[ 10.916541][ T228] ------------[ cut here ]------------
[ 10.916926][ T228] WARNING: CPU: 2 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 10.917380][ T228] Modules linked in: netdevsim
[ 10.917618][ T228] CPU: 2 UID: 0 PID: 228 Comm: devlink.sh Not tainted 6.14.0-rc5-virtme #1
[ 10.918084][ T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.918376][ T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 10.918665][ T228] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 10.919407][ T228] RSP: 0018:ffffc90000aa7520 EFLAGS: 00010246
[ 10.919766][ T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 10.920096][ T228] RDX: 0000000000000000 RSI: ffff88800234ac98 RDI: ffff888009a18b78
[ 10.920432][ T228] RBP: ffffffff9f324440 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 10.920763][ T228] R10: ffffffff9d1ec227 R11: ffff888009a18040 R12: 0000000000000000
[ 10.921085][ T228] R13: ffff88800234a128 R14: ffff88800234a008 R15: ffff88800234a000
[ 10.921433][ T228] FS: 00007f0a3cd1a740(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 10.921816][ T228] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.922109][ T228] CR2: 00005612b79e8b68 CR3: 000000000bd2c002 CR4: 0000000000772ef0
[ 10.922437][ T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 10.922758][ T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 10.923097][ T228] PKRU: 55555554
[ 10.923309][ T228] Call Trace:
[ 10.923490][ T228]
[ 10.923616][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 10.923849][ T228] ? __warn+0xd1/0x1c0
[ 10.924026][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 10.924267][ T228] ? report_bug+0x28c/0x2d0
[ 10.924512][ T228] ? handle_bug+0x54/0xa0
[ 10.924689][ T228] ? exc_invalid_op+0x18/0x50
[ 10.924911][ T228] ? asm_exc_invalid_op+0x1a/0x20
[ 10.925159][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 10.925391][ T228] ? __pfx___netdev_update_features+0x10/0x10
[ 10.925678][ T228] ? _raw_spin_unlock_irq+0x28/0x50
[ 10.925910][ T228] ? netdev_register_kobject+0x264/0x2f0
[ 10.926148][ T228] register_netdevice+0xd46/0x1360
[ 10.926394][ T228] ? __pfx_register_netdevice+0x10/0x10
[ 10.926630][ T228] nsim_create+0x5f4/0x790 [netdevsim]
[ 10.926870][ T228] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 10.927164][ T228] ? mark_lock+0x38/0x3e0
[ 10.927339][ T228] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 10.927627][ T228] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 10.927912][ T228] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 10.928204][ T228] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 10.928438][ T228] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 10.928717][ T228] ? kernfs_create_link+0x173/0x240
[ 10.928942][ T228] ? kernfs_put+0x1c/0x40
[ 10.929125][ T228] ? sysfs_do_create_link_sd+0x8c/0x100
[ 10.929364][ T228] really_probe+0x1df/0x920
[ 10.929597][ T228] __driver_probe_device+0x2e6/0x3e0
[ 10.929821][ T228] driver_probe_device+0x49/0x140
[ 10.930048][ T228] __device_attach_driver+0x192/0x2b0
[ 10.930281][ T228] ? __pfx___device_attach_driver+0x10/0x10
[ 10.930552][ T228] bus_for_each_drv+0x107/0x1a0
[ 10.930774][ T228] ? __pfx_bus_for_each_drv+0x10/0x10
[ 10.930999][ T228] ? bus_to_subsys+0xd5/0x110
[ 10.931237][ T228] ? __pfx___lock_release+0x10/0x10
[ 10.931474][ T228] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 10.931703][ T228] __device_attach+0x1a3/0x3f0
[ 10.931927][ T228] ? __pfx___device_attach+0x10/0x10
[ 10.932306][ T228] ? bus_to_subsys+0xd5/0x110
[ 10.932683][ T228] ? do_raw_spin_unlock+0x58/0x220
[ 10.933092][ T228] bus_probe_device+0x133/0x180
[ 10.933388][ T228] device_add+0x99d/0x1110
[ 10.933621][ T228] ? __pfx_device_add+0x10/0x10
[ 10.933842][ T228] ? __init_waitqueue_head+0xcf/0x150
[ 10.934081][ T228] new_device_store+0x393/0x690 [netdevsim]
[ 10.934378][ T228] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 10.934668][ T228] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.934897][ T228] ? sysfs_file_ops+0x11e/0x170
[ 10.935138][ T228] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.935360][ T228] kernfs_fop_write_iter+0x2ba/0x460
[ 10.935592][ T228] vfs_write+0xa87/0x11e0
[ 10.935774][ T228] ? __pfx_vfs_write+0x10/0x10
[ 10.936006][ T228] ? __lock_release+0x103/0x460
[ 10.936238][ T228] ? do_user_addr_fault+0x972/0xe30
[ 10.936478][ T228] ? __pfx___up_read+0x10/0x10
[ 10.936720][ T228] ksys_write+0xf8/0x1d0
[ 10.936892][ T228] ? __pfx_ksys_write+0x10/0x10
[ 10.937125][ T228] ? do_user_addr_fault+0x97c/0xe30
[ 10.937373][ T228] do_syscall_64+0xc1/0x1d0
[ 10.937606][ T228] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 10.937893][ T228] RIP: 0033:0x7f0a3ce5bb77
[ 10.938138][ T228] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[ 10.938869][ T228] RSP: 002b:00007ffc768e5e08 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 10.939227][ T228] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f0a3ce5bb77
[ 10.939552][ T228] RDX: 0000000000000005 RSI: 00005612b79e7b60 RDI: 0000000000000001
[ 10.939878][ T228] RBP: 00005612b79e7b60 R08: 0000000000000003 R09: 0000000000000000
[ 10.940213][ T228] R10: 0000000000000200 R11: 0000000000000246 R12: 0000000000000005
[ 10.940548][ T228] R13: 00007f0a3cf17760 R14: 0000000000000005 R15: 00007f0a3cf129c0
[ 10.940894][ T228]
[ 10.941077][ T228] irq event stamp: 83901
[ 10.941274][ T228] hardirqs last enabled at (83915): [] __up_console_sem+0x6b/0x80
[ 10.941663][ T228] hardirqs last disabled at (83926): [] __up_console_sem+0x50/0x80
[ 10.942035][ T228] softirqs last enabled at (82792): [] handle_softirqs+0x32e/0x5c0
[ 10.942430][ T228] softirqs last disabled at (82779): [] __irq_exit_rcu+0xc4/0x100
[ 10.942814][ T228] ---[ end trace 0000000000000000 ]---
[ 10.955229][ T228] ------------[ cut here ]------------
[ 10.955550][ T228] WARNING: CPU: 2 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 10.956024][ T228] Modules linked in: netdevsim
[ 10.956302][ T228] CPU: 2 UID: 0 PID: 228 Comm: devlink.sh Tainted: G W 6.14.0-rc5-virtme #1
[ 10.956767][ T228] Tainted: [W]=WARN
[ 10.956971][ T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.957281][ T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 10.957582][ T228] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 10.958511][ T228] RSP: 0018:ffffc90000aa7520 EFLAGS: 00010246
[ 10.958809][ T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 10.959165][ T228] RDX: 0000000000000000 RSI: ffff88800dfd2c98 RDI: ffff888009a18b78
[ 10.959504][ T228] RBP: ffffffff9f324440 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 10.959852][ T228] R10: ffffffff9d1ec227 R11: ffff888009a18040 R12: 0000000000000000
[ 10.960203][ T228] R13: ffff88800dfd2128 R14: ffff88800dfd2008 R15: ffff88800dfd2000
[ 10.960547][ T228] FS: 00007f0a3cd1a740(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 10.960946][ T228] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.961256][ T228] CR2: 00005612b79e8b68 CR3: 000000000bd2c002 CR4: 0000000000772ef0
[ 10.961622][ T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 10.961967][ T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 10.962321][ T228] PKRU: 55555554
[ 10.962509][ T228] Call Trace:
[ 10.962689][ T228]
[ 10.962820][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 10.963067][ T228] ? __warn+0xd1/0x1c0
[ 10.963268][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 10.963644][ T228] ? report_bug+0x28c/0x2d0
[ 10.964043][ T228] ? handle_bug+0x54/0xa0
[ 10.964364][ T228] ? exc_invalid_op+0x18/0x50
[ 10.964753][ T228] ? asm_exc_invalid_op+0x1a/0x20
[ 10.965029][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 10.965304][ T228] ? __pfx___netdev_update_features+0x10/0x10
[ 10.965604][ T228] ? _raw_spin_unlock_irq+0x28/0x50
[ 10.965851][ T228] ? netdev_register_kobject+0x264/0x2f0
[ 10.966094][ T228] register_netdevice+0xd46/0x1360
[ 10.966354][ T228] ? __pfx_register_netdevice+0x10/0x10
[ 10.966599][ T228] nsim_create+0x5f4/0x790 [netdevsim]
[ 10.966860][ T228] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 10.967166][ T228] ? mark_lock+0x38/0x3e0
[ 10.967353][ T228] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 10.967650][ T228] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 10.967944][ T228] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 10.968248][ T228] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 10.968498][ T228] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 10.968786][ T228] ? kernfs_create_link+0x173/0x240
[ 10.969026][ T228] ? kernfs_put+0x1c/0x40
[ 10.969213][ T228] ? sysfs_do_create_link_sd+0x8c/0x100
[ 10.969455][ T228] really_probe+0x1df/0x920
[ 10.969691][ T228] __driver_probe_device+0x2e6/0x3e0
[ 10.969928][ T228] driver_probe_device+0x49/0x140
[ 10.970182][ T228] __device_attach_driver+0x192/0x2b0
[ 10.970423][ T228] ? __pfx___device_attach_driver+0x10/0x10
[ 10.970701][ T228] bus_for_each_drv+0x107/0x1a0
[ 10.970940][ T228] ? __pfx_bus_for_each_drv+0x10/0x10
[ 10.971179][ T228] ? bus_to_subsys+0xd5/0x110
[ 10.971430][ T228] ? __pfx___lock_release+0x10/0x10
[ 10.971660][ T228] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 10.971904][ T228] __device_attach+0x1a3/0x3f0
[ 10.972148][ T228] ? __pfx___device_attach+0x10/0x10
[ 10.972379][ T228] ? bus_to_subsys+0xd5/0x110
[ 10.972612][ T228] ? do_raw_spin_unlock+0x58/0x220
[ 10.972851][ T228] bus_probe_device+0x133/0x180
[ 10.973088][ T228] device_add+0x99d/0x1110
[ 10.973334][ T228] ? __pfx_device_add+0x10/0x10
[ 10.973568][ T228] ? __init_waitqueue_head+0xcf/0x150
[ 10.973816][ T228] new_device_store+0x393/0x690 [netdevsim]
[ 10.974124][ T228] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 10.974421][ T228] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.974657][ T228] ? sysfs_file_ops+0x11e/0x170
[ 10.974896][ T228] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.975138][ T228] kernfs_fop_write_iter+0x2ba/0x460
[ 10.975380][ T228] vfs_write+0xa87/0x11e0
[ 10.975570][ T228] ? __pfx_vfs_write+0x10/0x10
[ 10.975814][ T228] ? __lock_release+0x103/0x460
[ 10.976047][ T228] ? do_user_addr_fault+0x972/0xe30
[ 10.976302][ T228] ? __pfx___up_read+0x10/0x10
[ 10.976535][ T228] ksys_write+0xf8/0x1d0
[ 10.976709][ T228] ? __pfx_ksys_write+0x10/0x10
[ 10.976923][ T228] ? do_user_addr_fault+0x97c/0xe30
[ 10.977174][ T228] do_syscall_64+0xc1/0x1d0
[ 10.977394][ T228] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 10.977662][ T228] RIP: 0033:0x7f0a3ce5bb77
[ 10.977891][ T228] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[ 10.978628][ T228] RSP: 002b:00007ffc768e5e08 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 10.978951][ T228] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f0a3ce5bb77
[ 10.979289][ T228] RDX: 0000000000000005 RSI: 00005612b79e7b60 RDI: 0000000000000001
[ 10.979605][ T228] RBP: 00005612b79e7b60 R08: 0000000000000003 R09: 0000000000000000
[ 10.979930][ T228] R10: 0000000000000200 R11: 0000000000000246 R12: 0000000000000005
[ 10.980272][ T228] R13: 00007f0a3cf17760 R14: 0000000000000005 R15: 00007f0a3cf129c0
[ 10.980616][ T228]
[ 10.980787][ T228] irq event stamp: 89119
[ 10.980956][ T228] hardirqs last enabled at (89131): [] __up_console_sem+0x6b/0x80
[ 10.981335][ T228] hardirqs last disabled at (89144): [] __up_console_sem+0x50/0x80
[ 10.981717][ T228] softirqs last enabled at (88086): [] handle_softirqs+0x32e/0x5c0
[ 10.982089][ T228] softirqs last disabled at (87959): [] __irq_exit_rcu+0xc4/0x100
[ 10.982463][ T228] ---[ end trace 0000000000000000 ]---
[ 10.994244][ T228] ------------[ cut here ]------------
[ 10.994540][ T228] WARNING: CPU: 2 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 10.995035][ T228] Modules linked in: netdevsim
[ 10.995541][ T228] CPU: 2 UID: 0 PID: 228 Comm: devlink.sh Tainted: G W 6.14.0-rc5-virtme #1
[ 10.996279][ T228] Tainted: [W]=WARN
[ 10.996497][ T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.996826][ T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 10.997341][ T228] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 10.998336][ T228] RSP: 0018:ffffc90000aa7520 EFLAGS: 00010246
[ 10.998653][ T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 10.999007][ T228] RDX: 0000000000000000 RSI: ffff88800dfe2c98 RDI: ffff888009a18b78
[ 10.999347][ T228] RBP: ffffffff9f324440 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 10.999682][ T228] R10: ffffffff9d1ec227 R11: ffff888009a18040 R12: 0000000000000000
[ 11.000041][ T228] R13: ffff88800dfe2128 R14: ffff88800dfe2008 R15: ffff88800dfe2000
[ 11.000383][ T228] FS: 00007f0a3cd1a740(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 11.000747][ T228] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 11.001048][ T228] CR2: 00005612b79e8b68 CR3: 000000000bd2c002 CR4: 0000000000772ef0
[ 11.001393][ T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 11.001717][ T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 11.002079][ T228] PKRU: 55555554
[ 11.002263][ T228] Call Trace:
[ 11.002432][ T228]
[ 11.002554][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 11.002782][ T228] ? __warn+0xd1/0x1c0
[ 11.002972][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 11.003588][ T228] ? report_bug+0x28c/0x2d0
[ 11.003835][ T228] ? handle_bug+0x54/0xa0
[ 11.004031][ T228] ? exc_invalid_op+0x18/0x50
[ 11.004268][ T228] ? asm_exc_invalid_op+0x1a/0x20
[ 11.004503][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 11.004734][ T228] ? __pfx___netdev_update_features+0x10/0x10
[ 11.005028][ T228] ? _raw_spin_unlock_irq+0x28/0x50
[ 11.005277][ T228] ? netdev_register_kobject+0x264/0x2f0
[ 11.005505][ T228] register_netdevice+0xd46/0x1360
[ 11.005735][ T228] ? __pfx_register_netdevice+0x10/0x10
[ 11.006001][ T228] nsim_create+0x5f4/0x790 [netdevsim]
[ 11.006255][ T228] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 11.006535][ T228] ? mark_lock+0x38/0x3e0
[ 11.006713][ T228] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 11.007048][ T228] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 11.007347][ T228] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 11.007676][ T228] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 11.007922][ T228] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 11.008223][ T228] ? kernfs_create_link+0x173/0x240
[ 11.008461][ T228] ? kernfs_put+0x1c/0x40
[ 11.008646][ T228] ? sysfs_do_create_link_sd+0x8c/0x100
[ 11.008888][ T228] really_probe+0x1df/0x920
[ 11.009136][ T228] __driver_probe_device+0x2e6/0x3e0
[ 11.009372][ T228] driver_probe_device+0x49/0x140
[ 11.009602][ T228] __device_attach_driver+0x192/0x2b0
[ 11.009837][ T228] ? __pfx___device_attach_driver+0x10/0x10
[ 11.010123][ T228] bus_for_each_drv+0x107/0x1a0
[ 11.010351][ T228] ? __pfx_bus_for_each_drv+0x10/0x10
[ 11.010564][ T228] ? bus_to_subsys+0xd5/0x110
[ 11.010784][ T228] ? __pfx___lock_release+0x10/0x10
[ 11.011002][ T228] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 11.011472][ T228] __device_attach+0x1a3/0x3f0
[ 11.011715][ T228] ? __pfx___device_attach+0x10/0x10
[ 11.011935][ T228] ? bus_to_subsys+0xd5/0x110
[ 11.012182][ T228] ? do_raw_spin_unlock+0x58/0x220
[ 11.012412][ T228] bus_probe_device+0x133/0x180
[ 11.012632][ T228] device_add+0x99d/0x1110
[ 11.012856][ T228] ? __pfx_device_add+0x10/0x10
[ 11.013077][ T228] ? __init_waitqueue_head+0xcf/0x150
[ 11.013317][ T228] new_device_store+0x393/0x690 [netdevsim]
[ 11.013600][ T228] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 11.013885][ T228] ? __pfx_sysfs_kf_write+0x10/0x10
[ 11.014115][ T228] ? sysfs_file_ops+0x11e/0x170
[ 11.014343][ T228] ? __pfx_sysfs_kf_write+0x10/0x10
[ 11.014558][ T228] kernfs_fop_write_iter+0x2ba/0x460
[ 11.014781][ T228] vfs_write+0xa87/0x11e0
[ 11.014960][ T228] ? __pfx_vfs_write+0x10/0x10
[ 11.015205][ T228] ? __lock_release+0x103/0x460
[ 11.015433][ T228] ? do_user_addr_fault+0x972/0xe30
[ 11.015660][ T228] ? __pfx___up_read+0x10/0x10
[ 11.015905][ T228] ksys_write+0xf8/0x1d0
[ 11.016079][ T228] ? __pfx_ksys_write+0x10/0x10
[ 11.016307][ T228] ? do_user_addr_fault+0x97c/0xe30
[ 11.016537][ T228] do_syscall_64+0xc1/0x1d0
[ 11.016759][ T228] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 11.017027][ T228] RIP: 0033:0x7f0a3ce5bb77
[ 11.017270][ T228] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[ 11.017980][ T228] RSP: 002b:00007ffc768e5e08 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 11.018314][ T228] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f0a3ce5bb77
[ 11.018636][ T228] RDX: 0000000000000005 RSI: 00005612b79e7b60 RDI: 0000000000000001
[ 11.018947][ T228] RBP: 00005612b79e7b60 R08: 0000000000000003 R09: 0000000000000000
[ 11.019285][ T228] R10: 0000000000000200 R11: 0000000000000246 R12: 0000000000000005
[ 11.019603][ T228] R13: 00007f0a3cf17760 R14: 0000000000000005 R15: 00007f0a3cf129c0
[ 11.019944][ T228]
[ 11.020126][ T228] irq event stamp: 93655
[ 11.020293][ T228] hardirqs last enabled at (93667): [] __up_console_sem+0x6b/0x80
[ 11.020654][ T228] hardirqs last disabled at (93678): [] __up_console_sem+0x50/0x80
[ 11.021011][ T228] softirqs last enabled at (93430): [] handle_softirqs+0x32e/0x5c0
[ 11.021412][ T228] softirqs last disabled at (93423): [] __irq_exit_rcu+0xc4/0x100
[ 11.021791][ T228] ---[ end trace 0000000000000000 ]---
[ 11.032463][ T228] ------------[ cut here ]------------
[ 11.032779][ T228] WARNING: CPU: 0 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 11.033331][ T228] Modules linked in: netdevsim
[ 11.033593][ T228] CPU: 0 UID: 0 PID: 228 Comm: devlink.sh Tainted: G W 6.14.0-rc5-virtme #1
[ 11.034058][ T228] Tainted: [W]=WARN
[ 11.034267][ T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 11.034571][ T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 11.034871][ T228] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 11.035709][ T228] RSP: 0018:ffffc90000aa7520 EFLAGS: 00010246
[ 11.035990][ T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 11.036324][ T228] RDX: 0000000000000000 RSI: ffff888009092c98 RDI: ffff888009a18b78
[ 11.036656][ T228] RBP: ffffffff9f324440 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 11.036999][ T228] R10: ffffffff9d1ec227 R11: ffff888009a18040 R12: 0000000000000000
[ 11.037341][ T228] R13: ffff888009092128 R14: ffff888009092008 R15: ffff888009092000
[ 11.037666][ T228] FS: 00007f0a3cd1a740(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 11.038059][ T228] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 11.038364][ T228] CR2: 000055c850facef8 CR3: 000000000bd2c005 CR4: 0000000000772ef0
[ 11.038714][ T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 11.039050][ T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 11.039413][ T228] PKRU: 55555554
[ 11.039602][ T228] Call Trace:
[ 11.039769][ T228]
[ 11.039883][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 11.040121][ T228] ? __warn+0xd1/0x1c0
[ 11.040293][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 11.040526][ T228] ? report_bug+0x28c/0x2d0
[ 11.040764][ T228] ? handle_bug+0x54/0xa0
[ 11.040942][ T228] ? exc_invalid_op+0x18/0x50
[ 11.041192][ T228] ? asm_exc_invalid_op+0x1a/0x20
[ 11.041443][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 11.041675][ T228] ? __pfx___netdev_update_features+0x10/0x10
[ 11.041979][ T228] ? _raw_spin_unlock_irq+0x28/0x50
[ 11.042274][ T228] ? netdev_register_kobject+0x264/0x2f0
[ 11.042529][ T228] register_netdevice+0xd46/0x1360
[ 11.042797][ T228] ? __pfx_register_netdevice+0x10/0x10
[ 11.043053][ T228] nsim_create+0x5f4/0x790 [netdevsim]
[ 11.043322][ T228] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 11.043611][ T228] ? mark_lock+0x38/0x3e0
[ 11.043792][ T228] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 11.044112][ T228] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 11.044415][ T228] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 11.044724][ T228] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 11.044976][ T228] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 11.045293][ T228] ? kernfs_create_link+0x173/0x240
[ 11.045537][ T228] ? kernfs_put+0x1c/0x40
[ 11.045716][ T228] ? sysfs_do_create_link_sd+0x8c/0x100
[ 11.045961][ T228] really_probe+0x1df/0x920
[ 11.046221][ T228] __driver_probe_device+0x2e6/0x3e0
[ 11.046467][ T228] driver_probe_device+0x49/0x140
[ 11.046703][ T228] __device_attach_driver+0x192/0x2b0
[ 11.046942][ T228] ? __pfx___device_attach_driver+0x10/0x10
[ 11.047257][ T228] bus_for_each_drv+0x107/0x1a0
[ 11.047493][ T228] ? __pfx_bus_for_each_drv+0x10/0x10
[ 11.047730][ T228] ? bus_to_subsys+0xd5/0x110
[ 11.047969][ T228] ? __pfx___lock_release+0x10/0x10
[ 11.048218][ T228] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 11.048471][ T228] __device_attach+0x1a3/0x3f0
[ 11.048709][ T228] ? __pfx___device_attach+0x10/0x10
[ 11.048940][ T228] ? bus_to_subsys+0xd5/0x110
[ 11.049194][ T228] ? do_raw_spin_unlock+0x58/0x220
[ 11.049449][ T228] bus_probe_device+0x133/0x180
[ 11.049694][ T228] device_add+0x99d/0x1110
[ 11.049953][ T228] ? __pfx_device_add+0x10/0x10
[ 11.050205][ T228] ? __init_waitqueue_head+0xcf/0x150
[ 11.050461][ T228] new_device_store+0x393/0x690 [netdevsim]
[ 11.050768][ T228] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 11.051074][ T228] ? __pfx_sysfs_kf_write+0x10/0x10
[ 11.051325][ T228] ? sysfs_file_ops+0x11e/0x170
[ 11.051587][ T228] ? __pfx_sysfs_kf_write+0x10/0x10
[ 11.051835][ T228] kernfs_fop_write_iter+0x2ba/0x460
[ 11.052081][ T228] vfs_write+0xa87/0x11e0
[ 11.052292][ T228] ? __pfx_vfs_write+0x10/0x10
[ 11.052534][ T228] ? __lock_release+0x103/0x460
[ 11.052822][ T228] ? do_user_addr_fault+0x972/0xe30
[ 11.053071][ T228] ? __pfx___up_read+0x10/0x10
[ 11.053349][ T228] ksys_write+0xf8/0x1d0
[ 11.053544][ T228] ? __pfx_ksys_write+0x10/0x10
[ 11.053781][ T228] ? do_user_addr_fault+0x97c/0xe30
[ 11.054030][ T228] do_syscall_64+0xc1/0x1d0
[ 11.054285][ T228] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 11.054597][ T228] RIP: 0033:0x7f0a3ce5bb77
[ 11.054840][ T228] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[ 11.055671][ T228] RSP: 002b:00007ffc768e5e08 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 11.056038][ T228] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f0a3ce5bb77
[ 11.056399][ T228] RDX: 0000000000000005 RSI: 00005612b79e7b60 RDI: 0000000000000001
[ 11.056748][ T228] RBP: 00005612b79e7b60 R08: 0000000000000003 R09: 0000000000000000
[ 11.057114][ T228] R10: 0000000000000200 R11: 0000000000000246 R12: 0000000000000005
[ 11.057470][ T228] R13: 00007f0a3cf17760 R14: 0000000000000005 R15: 00007f0a3cf129c0
[ 11.057841][ T228]
[ 11.058020][ T228] irq event stamp: 97061
[ 11.058213][ T228] hardirqs last enabled at (97073): [] __up_console_sem+0x6b/0x80
[ 11.058641][ T228] hardirqs last disabled at (97082): [] __up_console_sem+0x50/0x80
[ 11.059051][ T228] softirqs last enabled at (96114): [] handle_softirqs+0x32e/0x5c0
[ 11.059483][ T228] softirqs last disabled at (96087): [] __irq_exit_rcu+0xc4/0x100
[ 11.059896][ T228] ---[ end trace 0000000000000000 ]---
[ 11.225618][ T245] netdevsim netdevsim10 eni10np1: renamed from eth0
[ 11.265243][ T258] netdevsim netdevsim10 eni10np3: renamed from eth2
[ 11.338610][ T251] netdevsim netdevsim10 eni10np2: renamed from eth1
[ 16.960992][ T261] netdevsim netdevsim10 eni10np4: renamed from eth3
[ 16.963464][ T267] devlink (267) used greatest stack depth: 22192 bytes left
[ 41.005879][ T313] ------------[ cut here ]------------
[ 41.006281][ T313] WARNING: CPU: 2 PID: 313 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 41.006711][ T313] Modules linked in: netdevsim
[ 41.006943][ T313] CPU: 2 UID: 0 PID: 313 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 41.007335][ T313] Tainted: [W]=WARN
[ 41.007508][ T313] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 41.007777][ T313] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 41.008057][ T313] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 41.008838][ T313] RSP: 0018:ffffc900006871e8 EFLAGS: 00010246
[ 41.009141][ T313] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 41.009499][ T313] RDX: 0000000000000000 RSI: ffff88800e24ac98 RDI: ffff88800ddb0b00
[ 41.009839][ T313] RBP: ffffffff9f324440 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 41.010189][ T313] R10: ffffffff9d1ec227 R11: ffff88800ddb0040 R12: 0000000000000000
[ 41.010514][ T313] R13: ffff88800e24a128 R14: ffff88800e24a008 R15: ffff88800e24a000
[ 41.010835][ T313] FS: 00007f003b6cf800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 41.011219][ T313] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 41.011495][ T313] CR2: 000000000041ecd0 CR3: 000000000e868002 CR4: 0000000000772ef0
[ 41.011947][ T313] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 41.012277][ T313] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 41.012576][ T313] PKRU: 55555554
[ 41.012738][ T313] Call Trace:
[ 41.012914][ T313]
[ 41.013027][ T313] ? __netdev_update_features+0x9c1/0xde0
[ 41.013249][ T313] ? __warn+0xd1/0x1c0
[ 41.013421][ T313] ? __netdev_update_features+0x9c1/0xde0
[ 41.013632][ T313] ? report_bug+0x28c/0x2d0
[ 41.013853][ T313] ? handle_bug+0x54/0xa0
[ 41.014015][ T313] ? exc_invalid_op+0x18/0x50
[ 41.014236][ T313] ? asm_exc_invalid_op+0x1a/0x20
[ 41.014475][ T313] ? __netdev_update_features+0x9c1/0xde0
[ 41.014704][ T313] ? __netdev_update_features+0x9b8/0xde0
[ 41.014930][ T313] ? __pfx___netdev_update_features+0x10/0x10
[ 41.015199][ T313] ? _raw_spin_unlock_irq+0x28/0x50
[ 41.015414][ T313] ? netdev_register_kobject+0x264/0x2f0
[ 41.015623][ T313] register_netdevice+0xd46/0x1360
[ 41.015833][ T313] ? __pfx_register_netdevice+0x10/0x10
[ 41.016049][ T313] nsim_create+0x5f4/0x790 [netdevsim]
[ 41.016282][ T313] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 41.016545][ T313] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 41.016817][ T313] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 41.017079][ T313] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 41.017355][ T313] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 41.017610][ T313] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 41.017869][ T313] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 41.018156][ T313] ? devl_region_destroy+0x1f2/0x2b0
[ 41.018380][ T313] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 41.018664][ T313] devlink_reload+0x27f/0x450
[ 41.018908][ T313] ? __pfx_devlink_reload+0x10/0x10
[ 41.019156][ T313] ? devlink_resources_validate+0x9c/0x100
[ 41.019440][ T313] devlink_nl_reload_doit+0xb75/0x10b0
[ 41.019670][ T313] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 41.019945][ T313] ? __nla_parse+0x26/0x30
[ 41.020195][ T313] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 41.020422][ T313] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 41.020709][ T313] ? cap_capable+0x94/0x230
[ 41.020933][ T313] ? validate_chain+0x1fe/0xae0
[ 41.021174][ T313] genl_family_rcv_msg+0x347/0x5b0
[ 41.021409][ T313] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 41.021624][ T313] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 41.021882][ T313] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 41.022169][ T313] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 41.022441][ T313] genl_rcv_msg+0xa3/0x140
[ 41.022653][ T313] netlink_rcv_skb+0x130/0x360
[ 41.022866][ T313] ? __pfx_genl_rcv_msg+0x10/0x10
[ 41.023074][ T313] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 41.023319][ T313] ? genl_rcv+0x19/0x40
[ 41.023481][ T313] ? __pfx_down_read+0x10/0x10
[ 41.023693][ T313] ? netlink_deliver_tap+0x13e/0x340
[ 41.023907][ T313] genl_rcv+0x28/0x40
[ 41.024070][ T313] netlink_unicast+0x44b/0x710
[ 41.024295][ T313] ? __pfx_netlink_unicast+0x10/0x10
[ 41.024510][ T313] ? find_held_lock+0x2c/0x110
[ 41.024726][ T313] netlink_sendmsg+0x723/0xbe0
[ 41.024938][ T313] ? __pfx_netlink_sendmsg+0x10/0x10
[ 41.025193][ T313] ? lock_acquire+0x32/0xc0
[ 41.025404][ T313] ? __might_fault+0x11b/0x170
[ 41.025622][ T313] __sys_sendto+0x3c3/0x450
[ 41.025846][ T313] ? __pfx___sys_sendto+0x10/0x10
[ 41.026065][ T313] ? __lock_release+0x103/0x460
[ 41.026280][ T313] ? do_user_addr_fault+0x972/0xe30
[ 41.026491][ T313] ? __pfx___lock_release+0x10/0x10
[ 41.026712][ T313] ? __pfx___up_read+0x10/0x10
[ 41.026936][ T313] ? do_user_addr_fault+0x972/0xe30
[ 41.027159][ T313] ? do_user_addr_fault+0x97c/0xe30
[ 41.027377][ T313] __x64_sys_sendto+0xe0/0x1c0
[ 41.027582][ T313] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 41.027847][ T313] do_syscall_64+0xc1/0x1d0
[ 41.028057][ T313] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.028324][ T313] RIP: 0033:0x7f003b8dba4a
[ 41.028540][ T313] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[ 41.029250][ T313] RSP: 002b:00007ffe37efa918 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 41.029555][ T313] RAX: ffffffffffffffda RBX: 00000000255cab00 RCX: 00007f003b8dba4a
[ 41.029866][ T313] RDX: 0000000000000034 RSI: 00000000255cab00 RDI: 0000000000000005
[ 41.030190][ T313] RBP: 00000000255ca910 R08: 00007f003ba7f200 R09: 000000000000000c
[ 41.030489][ T313] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 41.030797][ T313] R13: 00000000255ca910 R14: 0000000000000000 R15: 0000000000000001
[ 41.031139][ T313]
[ 41.031328][ T313] irq event stamp: 63305
[ 41.031500][ T313] hardirqs last enabled at (63317): [] __up_console_sem+0x6b/0x80
[ 41.031855][ T313] hardirqs last disabled at (63328): [] __up_console_sem+0x50/0x80
[ 41.032233][ T313] softirqs last enabled at (62124): [] handle_softirqs+0x32e/0x5c0
[ 41.032615][ T313] softirqs last disabled at (62111): [] __irq_exit_rcu+0xc4/0x100
[ 41.032956][ T313] ---[ end trace 0000000000000000 ]---
[ 41.053537][ T313] ------------[ cut here ]------------
[ 41.053872][ T313] WARNING: CPU: 2 PID: 313 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 41.054317][ T313] Modules linked in: netdevsim
[ 41.054533][ T313] CPU: 2 UID: 0 PID: 313 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 41.054893][ T313] Tainted: [W]=WARN
[ 41.055069][ T313] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 41.055345][ T313] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 41.055613][ T313] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 41.056316][ T313] RSP: 0018:ffffc900006871e8 EFLAGS: 00010246
[ 41.056566][ T313] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 41.056859][ T313] RDX: 0000000000000000 RSI: ffff888009f3ac98 RDI: ffff88800ddb0b00
[ 41.057171][ T313] RBP: ffffffff9f324440 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 41.057469][ T313] R10: ffffffff9d1ec227 R11: ffff88800ddb0040 R12: 0000000000000000
[ 41.057764][ T313] R13: ffff888009f3a128 R14: ffff888009f3a008 R15: ffff888009f3a000
[ 41.058060][ T313] FS: 00007f003b6cf800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 41.058436][ T313] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 41.058698][ T313] CR2: 000000000041ecd0 CR3: 000000000e868002 CR4: 0000000000772ef0
[ 41.058999][ T313] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 41.059313][ T313] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 41.059606][ T313] PKRU: 55555554
[ 41.059769][ T313] Call Trace:
[ 41.059924][ T313]
[ 41.060034][ T313] ? __netdev_update_features+0x9c1/0xde0
[ 41.060251][ T313] ? __warn+0xd1/0x1c0
[ 41.060412][ T313] ? __netdev_update_features+0x9c1/0xde0
[ 41.060618][ T313] ? report_bug+0x28c/0x2d0
[ 41.060827][ T313] ? handle_bug+0x54/0xa0
[ 41.060986][ T313] ? exc_invalid_op+0x18/0x50
[ 41.061218][ T313] ? asm_exc_invalid_op+0x1a/0x20
[ 41.061444][ T313] ? __netdev_update_features+0x9c1/0xde0
[ 41.061647][ T313] ? __netdev_update_features+0x9b8/0xde0
[ 41.061854][ T313] ? __pfx___netdev_update_features+0x10/0x10
[ 41.062119][ T313] ? _raw_spin_unlock_irq+0x28/0x50
[ 41.062328][ T313] ? netdev_register_kobject+0x264/0x2f0
[ 41.062547][ T313] register_netdevice+0xd46/0x1360
[ 41.062761][ T313] ? __pfx_register_netdevice+0x10/0x10
[ 41.062977][ T313] nsim_create+0x5f4/0x790 [netdevsim]
[ 41.063208][ T313] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 41.063468][ T313] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 41.063731][ T313] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 41.063992][ T313] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 41.064260][ T313] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 41.064546][ T313] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 41.064804][ T313] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 41.065058][ T313] ? devl_region_destroy+0x1f2/0x2b0
[ 41.065275][ T313] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 41.065752][ T313] devlink_reload+0x27f/0x450
[ 41.065979][ T313] ? __pfx_devlink_reload+0x10/0x10
[ 41.066217][ T313] ? devlink_resources_validate+0x9c/0x100
[ 41.066497][ T313] devlink_nl_reload_doit+0xb75/0x10b0
[ 41.066719][ T313] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 41.066974][ T313] ? __nla_parse+0x26/0x30
[ 41.067204][ T313] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 41.067532][ T313] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 41.067826][ T313] ? cap_capable+0x94/0x230
[ 41.068166][ T313] ? validate_chain+0x1fe/0xae0
[ 41.068379][ T313] genl_family_rcv_msg+0x347/0x5b0
[ 41.068700][ T313] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 41.068906][ T313] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 41.069184][ T313] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 41.069445][ T313] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 41.069827][ T313] genl_rcv_msg+0xa3/0x140
[ 41.070036][ T313] netlink_rcv_skb+0x130/0x360
[ 41.070265][ T313] ? __pfx_genl_rcv_msg+0x10/0x10
[ 41.070590][ T313] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 41.070807][ T313] ? genl_rcv+0x19/0x40
[ 41.070974][ T313] ? __pfx_down_read+0x10/0x10
[ 41.071255][ T313] ? netlink_deliver_tap+0x13e/0x340
[ 41.071477][ T313] genl_rcv+0x28/0x40
[ 41.071650][ T313] netlink_unicast+0x44b/0x710
[ 41.071987][ T313] ? __pfx_netlink_unicast+0x10/0x10
[ 41.072208][ T313] ? find_held_lock+0x2c/0x110
[ 41.072438][ T313] netlink_sendmsg+0x723/0xbe0
[ 41.072761][ T313] ? __pfx_netlink_sendmsg+0x10/0x10
[ 41.072974][ T313] ? lock_acquire+0x32/0xc0
[ 41.073203][ T313] ? __might_fault+0x11b/0x170
[ 41.073436][ T313] __sys_sendto+0x3c3/0x450
[ 41.073646][ T313] ? __pfx___sys_sendto+0x10/0x10
[ 41.073862][ T313] ? __lock_release+0x103/0x460
[ 41.074076][ T313] ? do_user_addr_fault+0x972/0xe30
[ 41.074301][ T313] ? __pfx___lock_release+0x10/0x10
[ 41.074625][ T313] ? __pfx___up_read+0x10/0x10
[ 41.074836][ T313] ? do_user_addr_fault+0x972/0xe30
[ 41.075052][ T313] ? do_user_addr_fault+0x97c/0xe30
[ 41.075288][ T313] __x64_sys_sendto+0xe0/0x1c0
[ 41.075502][ T313] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 41.075754][ T313] do_syscall_64+0xc1/0x1d0
[ 41.075976][ T313] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.076245][ T313] RIP: 0033:0x7f003b8dba4a
[ 41.076461][ T313] Code: Unable to access opcode bytes at 0x7f003b8dba20.
[ 41.076871][ T313] RSP: 002b:00007ffe37efa918 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 41.077325][ T313] RAX: ffffffffffffffda RBX: 00000000255cab00 RCX: 00007f003b8dba4a
[ 41.077636][ T313] RDX: 0000000000000034 RSI: 00000000255cab00 RDI: 0000000000000005
[ 41.077928][ T313] RBP: 00000000255ca910 R08: 00007f003ba7f200 R09: 000000000000000c
[ 41.078254][ T313] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 41.078557][ T313] R13: 00000000255ca910 R14: 0000000000000000 R15: 0000000000000001
[ 41.078895][ T313]
[ 41.079054][ T313] irq event stamp: 73549
[ 41.079229][ T313] hardirqs last enabled at (73563): [] __up_console_sem+0x6b/0x80
[ 41.079590][ T313] hardirqs last disabled at (73574): [] __up_console_sem+0x50/0x80
[ 41.079926][ T313] softirqs last enabled at (72320): [] handle_softirqs+0x32e/0x5c0
[ 41.080414][ T313] softirqs last disabled at (72313): [] __irq_exit_rcu+0xc4/0x100
[ 41.080754][ T313] ---[ end trace 0000000000000000 ]---
[ 41.091948][ T313] ------------[ cut here ]------------
[ 41.092223][ T313] WARNING: CPU: 2 PID: 313 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 41.092625][ T313] Modules linked in: netdevsim
[ 41.092851][ T313] CPU: 2 UID: 0 PID: 313 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 41.093214][ T313] Tainted: [W]=WARN
[ 41.093381][ T313] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 41.093635][ T313] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 41.093892][ T313] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 41.094595][ T313] RSP: 0018:ffffc900006871e8 EFLAGS: 00010246
[ 41.094849][ T313] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 41.095190][ T313] RDX: 0000000000000000 RSI: ffff88800d772c98 RDI: ffff88800ddb0b00
[ 41.095505][ T313] RBP: ffffffff9f324440 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 41.095832][ T313] R10: ffffffff9d1ec227 R11: ffff88800ddb0040 R12: 0000000000000000
[ 41.096175][ T313] R13: ffff88800d772128 R14: ffff88800d772008 R15: ffff88800d772000
[ 41.096471][ T313] FS: 00007f003b6cf800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 41.096819][ T313] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 41.097081][ T313] CR2: 00007f003b8dba20 CR3: 000000000e868002 CR4: 0000000000772ef0
[ 41.097400][ T313] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 41.097700][ T313] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 41.098014][ T313] PKRU: 55555554
[ 41.098187][ T313] Call Trace:
[ 41.098354][ T313]
[ 41.098467][ T313] ? __netdev_update_features+0x9c1/0xde0
[ 41.098687][ T313] ? __warn+0xd1/0x1c0
[ 41.098874][ T313] ? __netdev_update_features+0x9c1/0xde0
[ 41.099093][ T313] ? report_bug+0x28c/0x2d0
[ 41.099370][ T313] ? handle_bug+0x54/0xa0
[ 41.099536][ T313] ? exc_invalid_op+0x18/0x50
[ 41.099744][ T313] ? asm_exc_invalid_op+0x1a/0x20
[ 41.099962][ T313] ? __netdev_update_features+0x9c1/0xde0
[ 41.100183][ T313] ? __netdev_update_features+0x9b8/0xde0
[ 41.100395][ T313] ? __pfx___netdev_update_features+0x10/0x10
[ 41.100654][ T313] ? _raw_spin_unlock_irq+0x28/0x50
[ 41.100865][ T313] ? netdev_register_kobject+0x264/0x2f0
[ 41.101078][ T313] register_netdevice+0xd46/0x1360
[ 41.101315][ T313] ? __pfx_register_netdevice+0x10/0x10
[ 41.101534][ T313] nsim_create+0x5f4/0x790 [netdevsim]
[ 41.101764][ T313] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 41.102031][ T313] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 41.102309][ T313] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 41.102578][ T313] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 41.102837][ T313] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 41.103148][ T313] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 41.103409][ T313] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 41.103669][ T313] ? devl_region_destroy+0x1f2/0x2b0
[ 41.103877][ T313] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 41.104156][ T313] devlink_reload+0x27f/0x450
[ 41.104368][ T313] ? __pfx_devlink_reload+0x10/0x10
[ 41.104574][ T313] ? devlink_resources_validate+0x9c/0x100
[ 41.104843][ T313] devlink_nl_reload_doit+0xb75/0x10b0
[ 41.105053][ T313] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 41.105319][ T313] ? __nla_parse+0x26/0x30
[ 41.105538][ T313] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 41.105754][ T313] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 41.106038][ T313] ? cap_capable+0x94/0x230
[ 41.106283][ T313] ? validate_chain+0x1fe/0xae0
[ 41.106515][ T313] genl_family_rcv_msg+0x347/0x5b0
[ 41.106733][ T313] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 41.106942][ T313] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 41.107223][ T313] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 41.107484][ T313] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 41.107765][ T313] genl_rcv_msg+0xa3/0x140
[ 41.107976][ T313] netlink_rcv_skb+0x130/0x360
[ 41.108195][ T313] ? __pfx_genl_rcv_msg+0x10/0x10
[ 41.108417][ T313] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 41.108680][ T313] ? genl_rcv+0x19/0x40
[ 41.108850][ T313] ? __pfx_down_read+0x10/0x10
[ 41.109071][ T313] ? netlink_deliver_tap+0x13e/0x340
[ 41.109315][ T313] genl_rcv+0x28/0x40
[ 41.109495][ T313] netlink_unicast+0x44b/0x710
[ 41.109721][ T313] ? __pfx_netlink_unicast+0x10/0x10
[ 41.109943][ T313] ? find_held_lock+0x2c/0x110
[ 41.110188][ T313] netlink_sendmsg+0x723/0xbe0
[ 41.110413][ T313] ? __pfx_netlink_sendmsg+0x10/0x10
[ 41.110629][ T313] ? lock_acquire+0x32/0xc0
[ 41.110853][ T313] ? __might_fault+0x11b/0x170
[ 41.111088][ T313] __sys_sendto+0x3c3/0x450
[ 41.111339][ T313] ? __pfx___sys_sendto+0x10/0x10
[ 41.111571][ T313] ? __lock_release+0x103/0x460
[ 41.111789][ T313] ? do_user_addr_fault+0x972/0xe30
[ 41.112026][ T313] ? __pfx___lock_release+0x10/0x10
[ 41.112264][ T313] ? __pfx___up_read+0x10/0x10
[ 41.112491][ T313] ? do_user_addr_fault+0x972/0xe30
[ 41.112728][ T313] ? do_user_addr_fault+0x97c/0xe30
[ 41.112954][ T313] __x64_sys_sendto+0xe0/0x1c0
[ 41.113333][ T313] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 41.113713][ T313] do_syscall_64+0xc1/0x1d0
[ 41.113927][ T313] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.114190][ T313] RIP: 0033:0x7f003b8dba4a
[ 41.114415][ T313] Code: Unable to access opcode bytes at 0x7f003b8dba20.
[ 41.114816][ T313] RSP: 002b:00007ffe37efa918 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 41.115511][ T313] RAX: ffffffffffffffda RBX: 00000000255cab00 RCX: 00007f003b8dba4a
[ 41.115830][ T313] RDX: 0000000000000034 RSI: 00000000255cab00 RDI: 0000000000000005
[ 41.116282][ T313] RBP: 00000000255ca910 R08: 00007f003ba7f200 R09: 000000000000000c
[ 41.116744][ T313] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 41.117078][ T313] R13: 00000000255ca910 R14: 0000000000000000 R15: 0000000000000001
[ 41.117429][ T313]
[ 41.117625][ T313] irq event stamp: 78207
[ 41.117796][ T313] hardirqs last enabled at (78219): [] __up_console_sem+0x6b/0x80
[ 41.118202][ T313] hardirqs last disabled at (78232): [] __up_console_sem+0x50/0x80
[ 41.118685][ T313] softirqs last enabled at (78040): [] handle_softirqs+0x32e/0x5c0
[ 41.119063][ T313] softirqs last disabled at (78031): [] __irq_exit_rcu+0xc4/0x100
[ 41.119586][ T313] ---[ end trace 0000000000000000 ]---
[ 41.140626][ T313] ------------[ cut here ]------------
[ 41.140933][ T313] WARNING: CPU: 2 PID: 313 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 41.141389][ T313] Modules linked in: netdevsim
[ 41.141619][ T313] CPU: 2 UID: 0 PID: 313 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 41.142001][ T313] Tainted: [W]=WARN
[ 41.142192][ T313] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 41.142467][ T313] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 41.142760][ T313] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 41.143530][ T313] RSP: 0018:ffffc900006871e8 EFLAGS: 00010246
[ 41.143815][ T313] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 41.144159][ T313] RDX: 0000000000000000 RSI: ffff88800b842c98 RDI: ffff88800ddb0b00
[ 41.144484][ T313] RBP: ffffffff9f324440 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 41.144815][ T313] R10: ffffffff9d1ec227 R11: ffff88800ddb0040 R12: 0000000000000000
[ 41.145168][ T313] R13: ffff88800b842128 R14: ffff88800b842008 R15: ffff88800b842000
[ 41.145497][ T313] FS: 00007f003b6cf800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 41.145858][ T313] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 41.146153][ T313] CR2: 00007f003b8dba20 CR3: 000000000e868002 CR4: 0000000000772ef0
[ 41.146480][ T313] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 41.146796][ T313] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 41.147141][ T313] PKRU: 55555554
[ 41.147316][ T313] Call Trace:
[ 41.147492][ T313]
[ 41.147621][ T313] ? __netdev_update_features+0x9c1/0xde0
[ 41.147841][ T313] ? __warn+0xd1/0x1c0
[ 41.148245][ T313] ? __netdev_update_features+0x9c1/0xde0
[ 41.148470][ T313] ? report_bug+0x28c/0x2d0
[ 41.148704][ T313] ? handle_bug+0x54/0xa0
[ 41.148875][ T313] ? exc_invalid_op+0x18/0x50
[ 41.149095][ T313] ? asm_exc_invalid_op+0x1a/0x20
[ 41.149343][ T313] ? __netdev_update_features+0x9c1/0xde0
[ 41.149563][ T313] ? __netdev_update_features+0x9b8/0xde0
[ 41.149784][ T313] ? __pfx___netdev_update_features+0x10/0x10
[ 41.150060][ T313] ? _raw_spin_unlock_irq+0x28/0x50
[ 41.150320][ T313] ? netdev_register_kobject+0x264/0x2f0
[ 41.150545][ T313] register_netdevice+0xd46/0x1360
[ 41.150770][ T313] ? __pfx_register_netdevice+0x10/0x10
[ 41.151001][ T313] nsim_create+0x5f4/0x790 [netdevsim]
[ 41.151261][ T313] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 41.151544][ T313] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 41.151828][ T313] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 41.152117][ T313] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 41.152400][ T313] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 41.152674][ T313] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 41.152948][ T313] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 41.153248][ T313] ? devl_region_destroy+0x1f2/0x2b0
[ 41.153462][ T313] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 41.153748][ T313] devlink_reload+0x27f/0x450
[ 41.153969][ T313] ? __pfx_devlink_reload+0x10/0x10
[ 41.154202][ T313] ? devlink_resources_validate+0x9c/0x100
[ 41.154484][ T313] devlink_nl_reload_doit+0xb75/0x10b0
[ 41.154710][ T313] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 41.154978][ T313] ? __nla_parse+0x26/0x30
[ 41.155220][ T313] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 41.155454][ T313] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 41.155737][ T313] ? cap_capable+0x94/0x230
[ 41.155956][ T313] ? validate_chain+0x1fe/0xae0
[ 41.156199][ T313] genl_family_rcv_msg+0x347/0x5b0
[ 41.156420][ T313] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 41.156642][ T313] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 41.156913][ T313] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 41.157189][ T313] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 41.157487][ T313] genl_rcv_msg+0xa3/0x140
[ 41.157717][ T313] netlink_rcv_skb+0x130/0x360
[ 41.157938][ T313] ? __pfx_genl_rcv_msg+0x10/0x10
[ 41.158187][ T313] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 41.158425][ T313] ? genl_rcv+0x19/0x40
[ 41.158610][ T313] ? __pfx_down_read+0x10/0x10
[ 41.158836][ T313] ? netlink_deliver_tap+0x13e/0x340
[ 41.159061][ T313] genl_rcv+0x28/0x40
[ 41.159264][ T313] netlink_unicast+0x44b/0x710
[ 41.159489][ T313] ? __pfx_netlink_unicast+0x10/0x10
[ 41.159713][ T313] ? find_held_lock+0x2c/0x110
[ 41.159951][ T313] netlink_sendmsg+0x723/0xbe0
[ 41.160202][ T313] ? __pfx_netlink_sendmsg+0x10/0x10
[ 41.160419][ T313] ? lock_acquire+0x32/0xc0
[ 41.160644][ T313] ? __might_fault+0x11b/0x170
[ 41.160889][ T313] __sys_sendto+0x3c3/0x450
[ 41.161136][ T313] ? __pfx___sys_sendto+0x10/0x10
[ 41.161387][ T313] ? __lock_release+0x103/0x460
[ 41.161626][ T313] ? do_user_addr_fault+0x972/0xe30
[ 41.161860][ T313] ? __pfx___lock_release+0x10/0x10
[ 41.162082][ T313] ? __pfx___up_read+0x10/0x10
[ 41.162339][ T313] ? do_user_addr_fault+0x972/0xe30
[ 41.162562][ T313] ? do_user_addr_fault+0x97c/0xe30
[ 41.162788][ T313] __x64_sys_sendto+0xe0/0x1c0
[ 41.163032][ T313] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 41.163326][ T313] do_syscall_64+0xc1/0x1d0
[ 41.163551][ T313] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.163820][ T313] RIP: 0033:0x7f003b8dba4a
[ 41.164050][ T313] Code: Unable to access opcode bytes at 0x7f003b8dba20.
[ 41.164359][ T313] RSP: 002b:00007ffe37efa918 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 41.164683][ T313] RAX: ffffffffffffffda RBX: 00000000255cab00 RCX: 00007f003b8dba4a
[ 41.165002][ T313] RDX: 0000000000000034 RSI: 00000000255cab00 RDI: 0000000000000005
[ 41.165350][ T313] RBP: 00000000255ca910 R08: 00007f003ba7f200 R09: 000000000000000c
[ 41.165666][ T313] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 41.165992][ T313] R13: 00000000255ca910 R14: 0000000000000000 R15: 0000000000000001
[ 41.166337][ T313]
[ 41.166568][ T313] irq event stamp: 87487
[ 41.166726][ T313] hardirqs last enabled at (87499): [] __up_console_sem+0x6b/0x80
[ 41.167086][ T313] hardirqs last disabled at (87510): [] __up_console_sem+0x50/0x80
[ 41.167445][ T313] softirqs last enabled at (86422): [] handle_softirqs+0x32e/0x5c0
[ 41.167796][ T313] softirqs last disabled at (86403): [] __irq_exit_rcu+0xc4/0x100
[ 41.168153][ T313] ---[ end trace 0000000000000000 ]---
[ 41.186351][ T318] netdevsim netdevsim10 eni10np3: renamed from eth2
[ 41.189042][ T320] netdevsim netdevsim10 eni10np1: renamed from eth0
[ 41.290981][ T319] netdevsim netdevsim10 eni10np2: renamed from eth1
[ 41.316062][ T328] netdevsim netdevsim10 eni10np4: renamed from eth3
[ 44.028708][ T405] ------------[ cut here ]------------
[ 44.029195][ T405] WARNING: CPU: 3 PID: 405 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 44.029816][ T405] Modules linked in: netdevsim
[ 44.030166][ T405] CPU: 3 UID: 0 PID: 405 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 44.030718][ T405] Tainted: [W]=WARN
[ 44.030959][ T405] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 44.031365][ T405] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 44.031771][ T405] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 44.032568][ T405] RSP: 0018:ffffc90000a571e8 EFLAGS: 00010246
[ 44.032889][ T405] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 44.033272][ T405] RDX: 0000000000000000 RSI: ffff8880090d2c98 RDI: ffff888004ffadc0
[ 44.033720][ T405] RBP: ffffffff9f324440 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 44.034072][ T405] R10: ffffffff9d1ec227 R11: ffff888004ffa300 R12: 0000000000000000
[ 44.034407][ T405] R13: ffff8880090d2128 R14: ffff8880090d2008 R15: ffff8880090d2000
[ 44.034724][ T405] FS: 00007f7393083800(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 44.035126][ T405] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.035413][ T405] CR2: 000055c850fd42f8 CR3: 000000000a702003 CR4: 0000000000772ef0
[ 44.035805][ T405] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 44.036151][ T405] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 44.036437][ T405] PKRU: 55555554
[ 44.036597][ T405] Call Trace:
[ 44.036745][ T405]
[ 44.036846][ T405] ? __netdev_update_features+0x9c1/0xde0
[ 44.037039][ T405] ? __warn+0xd1/0x1c0
[ 44.037250][ T405] ? __netdev_update_features+0x9c1/0xde0
[ 44.037443][ T405] ? report_bug+0x28c/0x2d0
[ 44.037653][ T405] ? handle_bug+0x54/0xa0
[ 44.037802][ T405] ? exc_invalid_op+0x18/0x50
[ 44.038022][ T405] ? asm_exc_invalid_op+0x1a/0x20
[ 44.038248][ T405] ? __netdev_update_features+0x9c1/0xde0
[ 44.038457][ T405] ? __netdev_update_features+0x9b8/0xde0
[ 44.038693][ T405] ? __pfx___netdev_update_features+0x10/0x10
[ 44.038938][ T405] ? _raw_spin_unlock_irq+0x28/0x50
[ 44.039144][ T405] ? netdev_register_kobject+0x264/0x2f0
[ 44.039343][ T405] register_netdevice+0xd46/0x1360
[ 44.039563][ T405] ? __pfx_register_netdevice+0x10/0x10
[ 44.039815][ T405] nsim_create+0x5f4/0x790 [netdevsim]
[ 44.040038][ T405] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 44.040318][ T405] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 44.040649][ T405] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 44.040962][ T405] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 44.041265][ T405] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 44.041519][ T405] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 44.041771][ T405] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 44.042015][ T405] ? devl_region_destroy+0x1f2/0x2b0
[ 44.042215][ T405] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 44.042471][ T405] devlink_reload+0x27f/0x450
[ 44.042682][ T405] ? __pfx_devlink_reload+0x10/0x10
[ 44.042882][ T405] ? devlink_resources_validate+0x9c/0x100
[ 44.043137][ T405] devlink_nl_reload_doit+0xb75/0x10b0
[ 44.043335][ T405] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.043596][ T405] ? __nla_parse+0x26/0x30
[ 44.043803][ T405] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 44.044001][ T405] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 44.044267][ T405] ? cap_capable+0x94/0x230
[ 44.044461][ T405] ? validate_chain+0x1fe/0xae0
[ 44.044694][ T405] genl_family_rcv_msg+0x347/0x5b0
[ 44.044903][ T405] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 44.045171][ T405] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 44.045412][ T405] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.045690][ T405] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 44.045941][ T405] genl_rcv_msg+0xa3/0x140
[ 44.046151][ T405] netlink_rcv_skb+0x130/0x360
[ 44.046347][ T405] ? __pfx_genl_rcv_msg+0x10/0x10
[ 44.046614][ T405] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 44.046871][ T405] ? genl_rcv+0x19/0x40
[ 44.047024][ T405] ? __pfx_down_read+0x10/0x10
[ 44.047235][ T405] ? netlink_deliver_tap+0x13e/0x340
[ 44.047495][ T405] genl_rcv+0x28/0x40
[ 44.047688][ T405] netlink_unicast+0x44b/0x710
[ 44.047931][ T405] ? __pfx_netlink_unicast+0x10/0x10
[ 44.048204][ T405] ? find_held_lock+0x2c/0x110
[ 44.048412][ T405] netlink_sendmsg+0x723/0xbe0
[ 44.048622][ T405] ? __pfx_netlink_sendmsg+0x10/0x10
[ 44.048876][ T405] ? lock_acquire+0x32/0xc0
[ 44.049073][ T405] ? __might_fault+0x11b/0x170
[ 44.049291][ T405] __sys_sendto+0x3c3/0x450
[ 44.049489][ T405] ? __pfx___sys_sendto+0x10/0x10
[ 44.049763][ T405] ? __lock_release+0x103/0x460
[ 44.050026][ T405] ? do_user_addr_fault+0x972/0xe30
[ 44.050245][ T405] ? __pfx___lock_release+0x10/0x10
[ 44.050473][ T405] ? __pfx___up_read+0x10/0x10
[ 44.050718][ T405] ? do_user_addr_fault+0x972/0xe30
[ 44.050917][ T405] ? do_user_addr_fault+0x97c/0xe30
[ 44.051127][ T405] __x64_sys_sendto+0xe0/0x1c0
[ 44.051363][ T405] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 44.051717][ T405] do_syscall_64+0xc1/0x1d0
[ 44.051917][ T405] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.052227][ T405] RIP: 0033:0x7f739328fa4a
[ 44.052428][ T405] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[ 44.053229][ T405] RSP: 002b:00007ffd5e802088 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.053532][ T405] RAX: ffffffffffffffda RBX: 000000000aa55b00 RCX: 00007f739328fa4a
[ 44.053878][ T405] RDX: 0000000000000034 RSI: 000000000aa55b00 RDI: 0000000000000005
[ 44.054203][ T405] RBP: 000000000aa55910 R08: 00007f7393433200 R09: 000000000000000c
[ 44.054556][ T405] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 44.054917][ T405] R13: 000000000aa55910 R14: 0000000000000000 R15: 0000000000000001
[ 44.055227][ T405]
[ 44.055373][ T405] irq event stamp: 64481
[ 44.055581][ T405] hardirqs last enabled at (64491): [] __up_console_sem+0x6b/0x80
[ 44.055958][ T405] hardirqs last disabled at (64500): [] __up_console_sem+0x50/0x80
[ 44.056316][ T405] softirqs last enabled at (63702): [] handle_softirqs+0x32e/0x5c0
[ 44.056714][ T405] softirqs last disabled at (63645): [] __irq_exit_rcu+0xc4/0x100
[ 44.057116][ T405] ---[ end trace 0000000000000000 ]---
[ 44.081495][ T405] ------------[ cut here ]------------
[ 44.081791][ T405] WARNING: CPU: 1 PID: 405 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 44.082251][ T405] Modules linked in: netdevsim
[ 44.082471][ T405] CPU: 1 UID: 0 PID: 405 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 44.082907][ T405] Tainted: [W]=WARN
[ 44.083073][ T405] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 44.083347][ T405] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 44.083620][ T405] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 44.084385][ T405] RSP: 0018:ffffc90000a571e8 EFLAGS: 00010246
[ 44.084656][ T405] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 44.084972][ T405] RDX: 0000000000000000 RSI: ffff88800dfeac98 RDI: ffff888004ffadc0
[ 44.085298][ T405] RBP: ffffffff9f324440 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 44.085603][ T405] R10: ffffffff9d1ec227 R11: ffff888004ffa300 R12: 0000000000000000
[ 44.085948][ T405] R13: ffff88800dfea128 R14: ffff88800dfea008 R15: ffff88800dfea000
[ 44.086273][ T405] FS: 00007f7393083800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 44.086649][ T405] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.087000][ T405] CR2: 00007f9b6683ba7b CR3: 000000000a702005 CR4: 0000000000772ef0
[ 44.087323][ T405] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 44.087708][ T405] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 44.088147][ T405] PKRU: 55555554
[ 44.088312][ T405] Call Trace:
[ 44.088512][ T405]
[ 44.088645][ T405] ? __netdev_update_features+0x9c1/0xde0
[ 44.088877][ T405] ? __warn+0xd1/0x1c0
[ 44.089039][ T405] ? __netdev_update_features+0x9c1/0xde0
[ 44.089346][ T405] ? report_bug+0x28c/0x2d0
[ 44.089623][ T405] ? handle_bug+0x54/0xa0
[ 44.089818][ T405] ? exc_invalid_op+0x18/0x50
[ 44.090033][ T405] ? asm_exc_invalid_op+0x1a/0x20
[ 44.090403][ T405] ? __netdev_update_features+0x9c1/0xde0
[ 44.090625][ T405] ? __netdev_update_features+0x9b8/0xde0
[ 44.090849][ T405] ? __pfx___netdev_update_features+0x10/0x10
[ 44.091126][ T405] ? _raw_spin_unlock_irq+0x28/0x50
[ 44.091353][ T405] ? netdev_register_kobject+0x264/0x2f0
[ 44.091566][ T405] register_netdevice+0xd46/0x1360
[ 44.091810][ T405] ? __pfx_register_netdevice+0x10/0x10
[ 44.092029][ T405] nsim_create+0x5f4/0x790 [netdevsim]
[ 44.092267][ T405] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 44.092535][ T405] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 44.092841][ T405] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 44.093133][ T405] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 44.093444][ T405] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 44.093791][ T405] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 44.094173][ T405] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 44.094563][ T405] ? devl_region_destroy+0x1f2/0x2b0
[ 44.094900][ T405] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 44.095376][ T405] devlink_reload+0x27f/0x450
[ 44.095723][ T405] ? __pfx_devlink_reload+0x10/0x10
[ 44.096052][ T405] ? devlink_resources_validate+0x9c/0x100
[ 44.096477][ T405] devlink_nl_reload_doit+0xb75/0x10b0
[ 44.096807][ T405] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.097230][ T405] ? __nla_parse+0x26/0x30
[ 44.097574][ T405] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 44.097919][ T405] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 44.098363][ T405] ? cap_capable+0x94/0x230
[ 44.098693][ T405] ? validate_chain+0x1fe/0xae0
[ 44.099037][ T405] genl_family_rcv_msg+0x347/0x5b0
[ 44.099396][ T405] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 44.099728][ T405] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 44.100148][ T405] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.100567][ T405] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 44.100992][ T405] genl_rcv_msg+0xa3/0x140
[ 44.101356][ T405] netlink_rcv_skb+0x130/0x360
[ 44.101685][ T405] ? __pfx_genl_rcv_msg+0x10/0x10
[ 44.101998][ T405] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 44.102356][ T405] ? genl_rcv+0x19/0x40
[ 44.102598][ T405] ? __pfx_down_read+0x10/0x10
[ 44.102843][ T405] ? netlink_deliver_tap+0x13e/0x340
[ 44.103116][ T405] genl_rcv+0x28/0x40
[ 44.103274][ T405] netlink_unicast+0x44b/0x710
[ 44.103482][ T405] ? __pfx_netlink_unicast+0x10/0x10
[ 44.103685][ T405] ? find_held_lock+0x2c/0x110
[ 44.103917][ T405] netlink_sendmsg+0x723/0xbe0
[ 44.104195][ T405] ? __pfx_netlink_sendmsg+0x10/0x10
[ 44.104447][ T405] ? lock_acquire+0x32/0xc0
[ 44.104697][ T405] ? __might_fault+0x11b/0x170
[ 44.105020][ T405] __sys_sendto+0x3c3/0x450
[ 44.105275][ T405] ? __pfx___sys_sendto+0x10/0x10
[ 44.105521][ T405] ? __lock_release+0x103/0x460
[ 44.105731][ T405] ? do_user_addr_fault+0x972/0xe30
[ 44.105938][ T405] ? __pfx___lock_release+0x10/0x10
[ 44.106157][ T405] ? __pfx___up_read+0x10/0x10
[ 44.106377][ T405] ? do_user_addr_fault+0x972/0xe30
[ 44.106585][ T405] ? do_user_addr_fault+0x97c/0xe30
[ 44.106805][ T405] __x64_sys_sendto+0xe0/0x1c0
[ 44.107011][ T405] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 44.107284][ T405] do_syscall_64+0xc1/0x1d0
[ 44.107492][ T405] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.107816][ T405] RIP: 0033:0x7f739328fa4a
[ 44.108033][ T405] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[ 44.108826][ T405] RSP: 002b:00007ffd5e802088 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.109155][ T405] RAX: ffffffffffffffda RBX: 000000000aa55b00 RCX: 00007f739328fa4a
[ 44.109466][ T405] RDX: 0000000000000034 RSI: 000000000aa55b00 RDI: 0000000000000005
[ 44.109803][ T405] RBP: 000000000aa55910 R08: 00007f7393433200 R09: 000000000000000c
[ 44.110157][ T405] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 44.110458][ T405] R13: 000000000aa55910 R14: 0000000000000000 R15: 0000000000000001
[ 44.110854][ T405]
[ 44.111015][ T405] irq event stamp: 74547
[ 44.111190][ T405] hardirqs last enabled at (74559): [] __up_console_sem+0x6b/0x80
[ 44.111556][ T405] hardirqs last disabled at (74568): [] __up_console_sem+0x50/0x80
[ 44.111989][ T405] softirqs last enabled at (74420): [] handle_softirqs+0x32e/0x5c0
[ 44.112360][ T405] softirqs last disabled at (74411): [] __irq_exit_rcu+0xc4/0x100
[ 44.112797][ T405] ---[ end trace 0000000000000000 ]---
[ 44.123015][ T405] ------------[ cut here ]------------
[ 44.123340][ T405] WARNING: CPU: 3 PID: 405 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 44.123868][ T405] Modules linked in: netdevsim
[ 44.124161][ T405] CPU: 3 UID: 0 PID: 405 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 44.124600][ T405] Tainted: [W]=WARN
[ 44.124775][ T405] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 44.125033][ T405] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 44.125324][ T405] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 44.126148][ T405] RSP: 0018:ffffc90000a571e8 EFLAGS: 00010246
[ 44.126409][ T405] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 44.126735][ T405] RDX: 0000000000000000 RSI: ffff88800dfdac98 RDI: ffff888004ffadc0
[ 44.127044][ T405] RBP: ffffffff9f324440 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 44.127361][ T405] R10: ffffffff9d1ec227 R11: ffff888004ffa300 R12: 0000000000000000
[ 44.127674][ T405] R13: ffff88800dfda128 R14: ffff88800dfda008 R15: ffff88800dfda000
[ 44.128047][ T405] FS: 00007f7393083800(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 44.128464][ T405] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.128756][ T405] CR2: 00007f9b6671dca0 CR3: 000000000a702003 CR4: 0000000000772ef0
[ 44.129132][ T405] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 44.129446][ T405] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 44.129818][ T405] PKRU: 55555554
[ 44.129977][ T405] Call Trace:
[ 44.130147][ T405]
[ 44.130256][ T405] ? __netdev_update_features+0x9c1/0xde0
[ 44.130465][ T405] ? __warn+0xd1/0x1c0
[ 44.130644][ T405] ? __netdev_update_features+0x9c1/0xde0
[ 44.130855][ T405] ? report_bug+0x28c/0x2d0
[ 44.131065][ T405] ? handle_bug+0x54/0xa0
[ 44.131254][ T405] ? exc_invalid_op+0x18/0x50
[ 44.131461][ T405] ? asm_exc_invalid_op+0x1a/0x20
[ 44.131695][ T405] ? __netdev_update_features+0x9c1/0xde0
[ 44.131911][ T405] ? __netdev_update_features+0x9b8/0xde0
[ 44.132134][ T405] ? __pfx___netdev_update_features+0x10/0x10
[ 44.132394][ T405] ? _raw_spin_unlock_irq+0x28/0x50
[ 44.132639][ T405] ? netdev_register_kobject+0x264/0x2f0
[ 44.132857][ T405] register_netdevice+0xd46/0x1360
[ 44.133068][ T405] ? __pfx_register_netdevice+0x10/0x10
[ 44.133299][ T405] nsim_create+0x5f4/0x790 [netdevsim]
[ 44.133529][ T405] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 44.133812][ T405] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 44.134083][ T405] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 44.134372][ T405] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 44.134660][ T405] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 44.134928][ T405] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 44.135198][ T405] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 44.135457][ T405] ? devl_region_destroy+0x1f2/0x2b0
[ 44.135674][ T405] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 44.135944][ T405] devlink_reload+0x27f/0x450
[ 44.136166][ T405] ? __pfx_devlink_reload+0x10/0x10
[ 44.136377][ T405] ? devlink_resources_validate+0x9c/0x100
[ 44.136682][ T405] devlink_nl_reload_doit+0xb75/0x10b0
[ 44.136893][ T405] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.137165][ T405] ? __nla_parse+0x26/0x30
[ 44.137384][ T405] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 44.137638][ T405] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 44.137914][ T405] ? cap_capable+0x94/0x230
[ 44.138137][ T405] ? validate_chain+0x1fe/0xae0
[ 44.138351][ T405] genl_family_rcv_msg+0x347/0x5b0
[ 44.138574][ T405] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 44.138805][ T405] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 44.139141][ T405] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.139594][ T405] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 44.140044][ T405] genl_rcv_msg+0xa3/0x140
[ 44.140313][ T405] netlink_rcv_skb+0x130/0x360
[ 44.140557][ T405] ? __pfx_genl_rcv_msg+0x10/0x10
[ 44.140794][ T405] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 44.141224][ T405] ? genl_rcv+0x19/0x40
[ 44.141389][ T405] ? __pfx_down_read+0x10/0x10
[ 44.141615][ T405] ? netlink_deliver_tap+0x13e/0x340
[ 44.141822][ T405] genl_rcv+0x28/0x40
[ 44.142026][ T405] netlink_unicast+0x44b/0x710
[ 44.142361][ T405] ? __pfx_netlink_unicast+0x10/0x10
[ 44.142594][ T405] ? find_held_lock+0x2c/0x110
[ 44.142831][ T405] netlink_sendmsg+0x723/0xbe0
[ 44.143279][ T405] ? __pfx_netlink_sendmsg+0x10/0x10
[ 44.143524][ T405] ? lock_acquire+0x32/0xc0
[ 44.143770][ T405] ? __might_fault+0x11b/0x170
[ 44.144018][ T405] __sys_sendto+0x3c3/0x450
[ 44.144256][ T405] ? __pfx___sys_sendto+0x10/0x10
[ 44.144496][ T405] ? __lock_release+0x103/0x460
[ 44.144755][ T405] ? do_user_addr_fault+0x972/0xe30
[ 44.145002][ T405] ? __pfx___lock_release+0x10/0x10
[ 44.145218][ T405] ? __pfx___up_read+0x10/0x10
[ 44.145485][ T405] ? do_user_addr_fault+0x972/0xe30
[ 44.145768][ T405] ? do_user_addr_fault+0x97c/0xe30
[ 44.146031][ T405] __x64_sys_sendto+0xe0/0x1c0
[ 44.146249][ T405] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 44.146513][ T405] do_syscall_64+0xc1/0x1d0
[ 44.146777][ T405] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.147275][ T405] RIP: 0033:0x7f739328fa4a
[ 44.147544][ T405] Code: Unable to access opcode bytes at 0x7f739328fa20.
[ 44.147797][ T405] RSP: 002b:00007ffd5e802088 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.148164][ T405] RAX: ffffffffffffffda RBX: 000000000aa55b00 RCX: 00007f739328fa4a
[ 44.148512][ T405] RDX: 0000000000000034 RSI: 000000000aa55b00 RDI: 0000000000000005
[ 44.148897][ T405] RBP: 000000000aa55910 R08: 00007f7393433200 R09: 000000000000000c
[ 44.149193][ T405] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 44.149756][ T405] R13: 000000000aa55910 R14: 0000000000000000 R15: 0000000000000001
[ 44.150165][ T405]
[ 44.150313][ T405] irq event stamp: 78029
[ 44.150509][ T405] hardirqs last enabled at (78039): [] __up_console_sem+0x6b/0x80
[ 44.150971][ T405] hardirqs last disabled at (78048): [] __up_console_sem+0x50/0x80
[ 44.151667][ T405] softirqs last enabled at (76978): [] handle_softirqs+0x32e/0x5c0
[ 44.152316][ T405] softirqs last disabled at (76951): [] __irq_exit_rcu+0xc4/0x100
[ 44.152672][ T405] ---[ end trace 0000000000000000 ]---
[ 44.179228][ T405] ------------[ cut here ]------------
[ 44.179459][ T405] WARNING: CPU: 0 PID: 405 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 44.179869][ T405] Modules linked in: netdevsim
[ 44.180074][ T405] CPU: 0 UID: 0 PID: 405 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 44.180430][ T405] Tainted: [W]=WARN
[ 44.180608][ T405] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 44.180850][ T405] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 44.181107][ T405] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 44.181815][ T405] RSP: 0018:ffffc90000a571e8 EFLAGS: 00010246
[ 44.182086][ T405] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 44.182497][ T405] RDX: 0000000000000000 RSI: ffff888004e72c98 RDI: ffff888004ffadc0
[ 44.182784][ T405] RBP: ffffffff9f324440 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 44.183071][ T405] R10: ffffffff9d1ec227 R11: ffff888004ffa300 R12: 0000000000000000
[ 44.183488][ T405] R13: ffff888004e72128 R14: ffff888004e72008 R15: ffff888004e72000
[ 44.183770][ T405] FS: 00007f7393083800(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 44.184211][ T405] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.184453][ T405] CR2: 000055c850fe5388 CR3: 000000000a702005 CR4: 0000000000772ef0
[ 44.184764][ T405] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 44.185045][ T405] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 44.185341][ T405] PKRU: 55555554
[ 44.185486][ T405] Call Trace:
[ 44.185629][ T405]
[ 44.185730][ T405] ? __netdev_update_features+0x9c1/0xde0
[ 44.185942][ T405] ? __warn+0xd1/0x1c0
[ 44.186095][ T405] ? __netdev_update_features+0x9c1/0xde0
[ 44.186316][ T405] ? report_bug+0x28c/0x2d0
[ 44.186517][ T405] ? handle_bug+0x54/0xa0
[ 44.186674][ T405] ? exc_invalid_op+0x18/0x50
[ 44.186875][ T405] ? asm_exc_invalid_op+0x1a/0x20
[ 44.187094][ T405] ? __netdev_update_features+0x9c1/0xde0
[ 44.187331][ T405] ? __netdev_update_features+0x9b8/0xde0
[ 44.187549][ T405] ? __pfx___netdev_update_features+0x10/0x10
[ 44.187806][ T405] ? _raw_spin_unlock_irq+0x28/0x50
[ 44.188012][ T405] ? netdev_register_kobject+0x264/0x2f0
[ 44.188232][ T405] register_netdevice+0xd46/0x1360
[ 44.188446][ T405] ? __pfx_register_netdevice+0x10/0x10
[ 44.188675][ T405] nsim_create+0x5f4/0x790 [netdevsim]
[ 44.188901][ T405] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 44.189195][ T405] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 44.189467][ T405] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 44.189748][ T405] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 44.190016][ T405] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 44.190287][ T405] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 44.190538][ T405] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 44.190796][ T405] ? devl_region_destroy+0x1f2/0x2b0
[ 44.191002][ T405] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 44.191299][ T405] devlink_reload+0x27f/0x450
[ 44.191510][ T405] ? __pfx_devlink_reload+0x10/0x10
[ 44.191735][ T405] ? devlink_resources_validate+0x9c/0x100
[ 44.192007][ T405] devlink_nl_reload_doit+0xb75/0x10b0
[ 44.192228][ T405] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.192478][ T405] ? __nla_parse+0x26/0x30
[ 44.192691][ T405] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 44.192897][ T405] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 44.193172][ T405] ? cap_capable+0x94/0x230
[ 44.193382][ T405] ? validate_chain+0x1fe/0xae0
[ 44.193595][ T405] genl_family_rcv_msg+0x347/0x5b0
[ 44.193807][ T405] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 44.194002][ T405] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 44.194263][ T405] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.194504][ T405] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 44.194761][ T405] genl_rcv_msg+0xa3/0x140
[ 44.194956][ T405] netlink_rcv_skb+0x130/0x360
[ 44.195175][ T405] ? __pfx_genl_rcv_msg+0x10/0x10
[ 44.195382][ T405] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 44.195593][ T405] ? genl_rcv+0x19/0x40
[ 44.195753][ T405] ? __pfx_down_read+0x10/0x10
[ 44.195958][ T405] ? netlink_deliver_tap+0x13e/0x340
[ 44.196180][ T405] genl_rcv+0x28/0x40
[ 44.196327][ T405] netlink_unicast+0x44b/0x710
[ 44.196535][ T405] ? __pfx_netlink_unicast+0x10/0x10
[ 44.196731][ T405] ? find_held_lock+0x2c/0x110
[ 44.196932][ T405] netlink_sendmsg+0x723/0xbe0
[ 44.197139][ T405] ? __pfx_netlink_sendmsg+0x10/0x10
[ 44.197328][ T405] ? lock_acquire+0x32/0xc0
[ 44.197537][ T405] ? __might_fault+0x11b/0x170
[ 44.197756][ T405] __sys_sendto+0x3c3/0x450
[ 44.197967][ T405] ? __pfx___sys_sendto+0x10/0x10
[ 44.198193][ T405] ? __lock_release+0x103/0x460
[ 44.198393][ T405] ? do_user_addr_fault+0x972/0xe30
[ 44.198614][ T405] ? __pfx___lock_release+0x10/0x10
[ 44.198812][ T405] ? __pfx___up_read+0x10/0x10
[ 44.199012][ T405] ? do_user_addr_fault+0x972/0xe30
[ 44.199217][ T405] ? do_user_addr_fault+0x97c/0xe30
[ 44.199419][ T405] __x64_sys_sendto+0xe0/0x1c0
[ 44.199612][ T405] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 44.199847][ T405] do_syscall_64+0xc1/0x1d0
[ 44.200044][ T405] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.200290][ T405] RIP: 0033:0x7f739328fa4a
[ 44.200507][ T405] Code: Unable to access opcode bytes at 0x7f739328fa20.
[ 44.200753][ T405] RSP: 002b:00007ffd5e802088 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.201044][ T405] RAX: ffffffffffffffda RBX: 000000000aa55b00 RCX: 00007f739328fa4a
[ 44.201354][ T405] RDX: 0000000000000034 RSI: 000000000aa55b00 RDI: 0000000000000005
[ 44.201653][ T405] RBP: 000000000aa55910 R08: 00007f7393433200 R09: 000000000000000c
[ 44.201964][ T405] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 44.202270][ T405] R13: 000000000aa55910 R14: 0000000000000000 R15: 0000000000000001
[ 44.202586][ T405]
[ 44.202745][ T405] irq event stamp: 88931
[ 44.202904][ T405] hardirqs last enabled at (88941): [] __up_console_sem+0x6b/0x80
[ 44.203257][ T405] hardirqs last disabled at (88952): [] __up_console_sem+0x50/0x80
[ 44.203593][ T405] softirqs last enabled at (88062): [] handle_softirqs+0x32e/0x5c0
[ 44.203922][ T405] softirqs last disabled at (87945): [] __irq_exit_rcu+0xc4/0x100
[ 44.204275][ T405] ---[ end trace 0000000000000000 ]---
[ 44.243453][ T328] netdevsim netdevsim10 eni10np1: renamed from eth0
[ 44.248649][ T327] netdevsim netdevsim10 eni10np3: renamed from eth2
[ 44.252377][ T316] netdevsim netdevsim10 eni10np2: renamed from eth1
[ 44.599550][ T419] ------------[ cut here ]------------
[ 44.599825][ T419] WARNING: CPU: 2 PID: 419 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 44.600274][ T419] Modules linked in: netdevsim
[ 44.600495][ T419] CPU: 2 UID: 0 PID: 419 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 44.600873][ T419] Tainted: [W]=WARN
[ 44.601032][ T419] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 44.601321][ T419] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 44.601595][ T419] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 44.602311][ T419] RSP: 0018:ffffc90000b071e8 EFLAGS: 00010246
[ 44.602595][ T419] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 44.602895][ T419] RDX: 0000000000000000 RSI: ffff88800a49ac98 RDI: ffff888005aa2dc0
[ 44.603225][ T419] RBP: ffffffff9f324440 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 44.603551][ T419] R10: ffffffff9d1ec227 R11: ffff888005aa2300 R12: 0000000000000000
[ 44.603852][ T419] R13: ffff88800a49a128 R14: ffff88800a49a008 R15: ffff88800a49a000
[ 44.604195][ T419] FS: 00007f17801f5800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 44.604575][ T419] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.604853][ T419] CR2: 00007f17804bb164 CR3: 000000000bab2006 CR4: 0000000000772ef0
[ 44.605311][ T419] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 44.605736][ T419] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 44.606048][ T419] PKRU: 55555554
[ 44.606238][ T419] Call Trace:
[ 44.606424][ T419]
[ 44.606541][ T419] ? __netdev_update_features+0x9c1/0xde0
[ 44.606770][ T419] ? __warn+0xd1/0x1c0
[ 44.606936][ T419] ? __netdev_update_features+0x9c1/0xde0
[ 44.607165][ T419] ? report_bug+0x28c/0x2d0
[ 44.607389][ T419] ? handle_bug+0x54/0xa0
[ 44.607566][ T419] ? exc_invalid_op+0x18/0x50
[ 44.607771][ T419] ? asm_exc_invalid_op+0x1a/0x20
[ 44.608010][ T419] ? __netdev_update_features+0x9c1/0xde0
[ 44.608249][ T419] ? __netdev_update_features+0x9b8/0xde0
[ 44.608493][ T419] ? __pfx___netdev_update_features+0x10/0x10
[ 44.608763][ T419] ? _raw_spin_unlock_irq+0x28/0x50
[ 44.608998][ T419] ? netdev_register_kobject+0x264/0x2f0
[ 44.609229][ T419] register_netdevice+0xd46/0x1360
[ 44.609447][ T419] ? __pfx_register_netdevice+0x10/0x10
[ 44.609675][ T419] nsim_create+0x5f4/0x790 [netdevsim]
[ 44.609906][ T419] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 44.610193][ T419] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 44.610479][ T419] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 44.610755][ T419] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 44.611035][ T419] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 44.611333][ T419] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 44.611608][ T419] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 44.611868][ T419] ? nsim_dev_reload_destroy+0x26/0x470 [netdevsim]
[ 44.612170][ T419] devlink_reload+0x27f/0x450
[ 44.612386][ T419] ? __pfx_devlink_reload+0x10/0x10
[ 44.612608][ T419] ? devlink_resources_validate+0x9c/0x100
[ 44.612884][ T419] devlink_nl_reload_doit+0xb75/0x10b0
[ 44.613112][ T419] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.613389][ T419] ? __nla_parse+0x26/0x30
[ 44.613609][ T419] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 44.613821][ T419] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 44.614086][ T419] ? cap_capable+0x94/0x230
[ 44.614305][ T419] ? validate_chain+0x1fe/0xae0
[ 44.614529][ T419] genl_family_rcv_msg+0x347/0x5b0
[ 44.614742][ T419] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 44.614954][ T419] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 44.615221][ T419] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.615472][ T419] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 44.615736][ T419] genl_rcv_msg+0xa3/0x140
[ 44.615949][ T419] netlink_rcv_skb+0x130/0x360
[ 44.616206][ T419] ? __pfx_genl_rcv_msg+0x10/0x10
[ 44.616424][ T419] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 44.616645][ T419] ? genl_rcv+0x19/0x40
[ 44.616810][ T419] ? __pfx_down_read+0x10/0x10
[ 44.617068][ T419] ? netlink_deliver_tap+0x13e/0x340
[ 44.617307][ T419] genl_rcv+0x28/0x40
[ 44.617471][ T419] netlink_unicast+0x44b/0x710
[ 44.617695][ T419] ? __pfx_netlink_unicast+0x10/0x10
[ 44.617914][ T419] ? find_held_lock+0x2c/0x110
[ 44.618170][ T419] netlink_sendmsg+0x723/0xbe0
[ 44.618388][ T419] ? __pfx_netlink_sendmsg+0x10/0x10
[ 44.618591][ T419] ? lock_acquire+0x32/0xc0
[ 44.618806][ T419] ? __might_fault+0x11b/0x170
[ 44.619050][ T419] __sys_sendto+0x3c3/0x450
[ 44.619278][ T419] ? __pfx___sys_sendto+0x10/0x10
[ 44.619509][ T419] ? __lock_release+0x103/0x460
[ 44.619723][ T419] ? __pfx___lock_release+0x10/0x10
[ 44.619935][ T419] ? __pfx___up_read+0x10/0x10
[ 44.620176][ T419] ? do_user_addr_fault+0x374/0xe30
[ 44.620393][ T419] ? do_user_addr_fault+0x374/0xe30
[ 44.620612][ T419] __x64_sys_sendto+0xe0/0x1c0
[ 44.620821][ T419] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 44.621114][ T419] do_syscall_64+0xc1/0x1d0
[ 44.621364][ T419] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.621651][ T419] RIP: 0033:0x7f1780401a4a
[ 44.621878][ T419] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[ 44.622651][ T419] RSP: 002b:00007ffcc5a20088 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.622987][ T419] RAX: ffffffffffffffda RBX: 000000002be51b00 RCX: 00007f1780401a4a
[ 44.623332][ T419] RDX: 0000000000000034 RSI: 000000002be51b00 RDI: 0000000000000005
[ 44.623665][ T419] RBP: 000000002be51910 R08: 00007f17805a5200 R09: 000000000000000c
[ 44.623992][ T419] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 44.624333][ T419] R13: 000000002be51910 R14: 0000000000000000 R15: 0000000000000001
[ 44.624679][ T419]
[ 44.624851][ T419] irq event stamp: 42845
[ 44.625018][ T419] hardirqs last enabled at (42857): [] __up_console_sem+0x6b/0x80
[ 44.625427][ T419] hardirqs last disabled at (42870): [] __up_console_sem+0x50/0x80
[ 44.625785][ T419] softirqs last enabled at (41862): [] handle_softirqs+0x32e/0x5c0
[ 44.626163][ T419] softirqs last disabled at (41773): [] __irq_exit_rcu+0xc4/0x100
[ 44.626519][ T419] ---[ end trace 0000000000000000 ]---
[ 44.637316][ T419] ------------[ cut here ]------------
[ 44.637607][ T419] WARNING: CPU: 2 PID: 419 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 44.638049][ T419] Modules linked in: netdevsim
[ 44.638303][ T419] CPU: 2 UID: 0 PID: 419 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 44.638704][ T419] Tainted: [W]=WARN
[ 44.638904][ T419] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 44.639220][ T419] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 44.639519][ T419] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 44.640313][ T419] RSP: 0018:ffffc90000b071e8 EFLAGS: 00010246
[ 44.640600][ T419] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 44.640928][ T419] RDX: 0000000000000000 RSI: ffff888002392c98 RDI: ffff888005aa2dc0
[ 44.641290][ T419] RBP: ffffffff9f324440 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 44.641655][ T419] R10: ffffffff9d1ec227 R11: ffff888005aa2300 R12: 0000000000000000
[ 44.642004][ T419] R13: ffff888002392128 R14: ffff888002392008 R15: ffff888002392000
[ 44.642344][ T419] FS: 00007f17801f5800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 44.642739][ T419] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.643009][ T419] CR2: 00007f17804bb164 CR3: 000000000bab2006 CR4: 0000000000772ef0
[ 44.643358][ T419] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 44.643732][ T419] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 44.644070][ T419] PKRU: 55555554
[ 44.644272][ T419] Call Trace:
[ 44.644447][ T419]
[ 44.644586][ T419] ? __netdev_update_features+0x9c1/0xde0
[ 44.644832][ T419] ? __warn+0xd1/0x1c0
[ 44.645020][ T419] ? __netdev_update_features+0x9c1/0xde0
[ 44.645273][ T419] ? report_bug+0x28c/0x2d0
[ 44.645513][ T419] ? handle_bug+0x54/0xa0
[ 44.645699][ T419] ? exc_invalid_op+0x18/0x50
[ 44.645938][ T419] ? asm_exc_invalid_op+0x1a/0x20
[ 44.646207][ T419] ? __netdev_update_features+0x9c1/0xde0
[ 44.646461][ T419] ? __netdev_update_features+0x9b8/0xde0
[ 44.646685][ T419] ? __pfx___netdev_update_features+0x10/0x10
[ 44.646984][ T419] ? _raw_spin_unlock_irq+0x28/0x50
[ 44.647256][ T419] ? netdev_register_kobject+0x264/0x2f0
[ 44.647499][ T419] register_netdevice+0xd46/0x1360
[ 44.647742][ T419] ? __pfx_register_netdevice+0x10/0x10
[ 44.647979][ T419] nsim_create+0x5f4/0x790 [netdevsim]
[ 44.648251][ T419] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 44.648536][ T419] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 44.648848][ T419] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 44.649154][ T419] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 44.649442][ T419] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 44.649743][ T419] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 44.650024][ T419] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 44.650355][ T419] ? nsim_dev_reload_destroy+0x26/0x470 [netdevsim]
[ 44.650656][ T419] devlink_reload+0x27f/0x450
[ 44.650888][ T419] ? __pfx_devlink_reload+0x10/0x10
[ 44.651136][ T419] ? devlink_resources_validate+0x9c/0x100
[ 44.651456][ T419] devlink_nl_reload_doit+0xb75/0x10b0
[ 44.651690][ T419] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.651962][ T419] ? __nla_parse+0x26/0x30
[ 44.652239][ T419] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 44.652476][ T419] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 44.652759][ T419] ? cap_capable+0x94/0x230
[ 44.652991][ T419] ? validate_chain+0x1fe/0xae0
[ 44.653242][ T419] genl_family_rcv_msg+0x347/0x5b0
[ 44.653468][ T419] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 44.653692][ T419] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 44.653975][ T419] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.654262][ T419] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 44.654544][ T419] genl_rcv_msg+0xa3/0x140
[ 44.654773][ T419] netlink_rcv_skb+0x130/0x360
[ 44.655001][ T419] ? __pfx_genl_rcv_msg+0x10/0x10
[ 44.655249][ T419] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 44.655489][ T419] ? genl_rcv+0x19/0x40
[ 44.655667][ T419] ? __pfx_down_read+0x10/0x10
[ 44.655906][ T419] ? netlink_deliver_tap+0x13e/0x340
[ 44.656149][ T419] genl_rcv+0x28/0x40
[ 44.656327][ T419] netlink_unicast+0x44b/0x710
[ 44.656556][ T419] ? __pfx_netlink_unicast+0x10/0x10
[ 44.656775][ T419] ? find_held_lock+0x2c/0x110
[ 44.657007][ T419] netlink_sendmsg+0x723/0xbe0
[ 44.657247][ T419] ? __pfx_netlink_sendmsg+0x10/0x10
[ 44.657469][ T419] ? lock_acquire+0x32/0xc0
[ 44.657722][ T419] ? __might_fault+0x11b/0x170
[ 44.657951][ T419] __sys_sendto+0x3c3/0x450
[ 44.658200][ T419] ? __pfx___sys_sendto+0x10/0x10
[ 44.658479][ T419] ? __lock_release+0x103/0x460
[ 44.658719][ T419] ? __pfx___lock_release+0x10/0x10
[ 44.658960][ T419] ? __pfx___up_read+0x10/0x10
[ 44.659202][ T419] ? do_user_addr_fault+0x374/0xe30
[ 44.659449][ T419] ? do_user_addr_fault+0x374/0xe30
[ 44.659673][ T419] __x64_sys_sendto+0xe0/0x1c0
[ 44.659902][ T419] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 44.660194][ T419] do_syscall_64+0xc1/0x1d0
[ 44.660417][ T419] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.660693][ T419] RIP: 0033:0x7f1780401a4a
[ 44.660940][ T419] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[ 44.661718][ T419] RSP: 002b:00007ffcc5a20088 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.662058][ T419] RAX: ffffffffffffffda RBX: 000000002be51b00 RCX: 00007f1780401a4a
[ 44.662397][ T419] RDX: 0000000000000034 RSI: 000000002be51b00 RDI: 0000000000000005
[ 44.662721][ T419] RBP: 000000002be51910 R08: 00007f17805a5200 R09: 000000000000000c
[ 44.663061][ T419] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 44.663411][ T419] R13: 000000002be51910 R14: 0000000000000000 R15: 0000000000000001
[ 44.663763][ T419]
[ 44.663945][ T419] irq event stamp: 46551
[ 44.664141][ T419] hardirqs last enabled at (46565): [] __up_console_sem+0x6b/0x80
[ 44.664522][ T419] hardirqs last disabled at (46576): [] __up_console_sem+0x50/0x80
[ 44.664907][ T419] softirqs last enabled at (45758): [] handle_softirqs+0x32e/0x5c0
[ 44.665293][ T419] softirqs last disabled at (45745): [] __irq_exit_rcu+0xc4/0x100
[ 44.665679][ T419] ---[ end trace 0000000000000000 ]---
[ 44.678095][ T419] ------------[ cut here ]------------
[ 44.678413][ T419] WARNING: CPU: 2 PID: 419 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 44.678843][ T419] Modules linked in: netdevsim
[ 44.679074][ T419] CPU: 2 UID: 0 PID: 419 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 44.679472][ T419] Tainted: [W]=WARN
[ 44.679657][ T419] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 44.679937][ T419] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 44.680243][ T419] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 44.681001][ T419] RSP: 0018:ffffc90000b071e8 EFLAGS: 00010246
[ 44.681312][ T419] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 44.681652][ T419] RDX: 0000000000000000 RSI: ffff88800a462c98 RDI: ffff888005aa2dc0
[ 44.681972][ T419] RBP: ffffffff9f324440 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 44.682314][ T419] R10: ffffffff9d1ec227 R11: ffff888005aa2300 R12: 0000000000000000
[ 44.682635][ T419] R13: ffff88800a462128 R14: ffff88800a462008 R15: ffff88800a462000
[ 44.682955][ T419] FS: 00007f17801f5800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 44.683339][ T419] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.683613][ T419] CR2: 00007f9b66853400 CR3: 000000000bab2006 CR4: 0000000000772ef0
[ 44.683937][ T419] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 44.684271][ T419] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 44.684596][ T419] PKRU: 55555554
[ 44.684779][ T419] Call Trace:
[ 44.684949][ T419]
[ 44.685072][ T419] ? __netdev_update_features+0x9c1/0xde0
[ 44.685308][ T419] ? __warn+0xd1/0x1c0
[ 44.685482][ T419] ? __netdev_update_features+0x9c1/0xde0
[ 44.685711][ T419] ? report_bug+0x28c/0x2d0
[ 44.685944][ T419] ? handle_bug+0x54/0xa0
[ 44.686134][ T419] ? exc_invalid_op+0x18/0x50
[ 44.686356][ T419] ? asm_exc_invalid_op+0x1a/0x20
[ 44.686590][ T419] ? __netdev_update_features+0x9c1/0xde0
[ 44.686822][ T419] ? __netdev_update_features+0x9b8/0xde0
[ 44.687054][ T419] ? __pfx___netdev_update_features+0x10/0x10
[ 44.687345][ T419] ? _raw_spin_unlock_irq+0x28/0x50
[ 44.687575][ T419] ? netdev_register_kobject+0x264/0x2f0
[ 44.687801][ T419] register_netdevice+0xd46/0x1360
[ 44.688029][ T419] ? __pfx_register_netdevice+0x10/0x10
[ 44.688278][ T419] nsim_create+0x5f4/0x790 [netdevsim]
[ 44.688516][ T419] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 44.688800][ T419] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 44.689087][ T419] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 44.689396][ T419] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 44.689682][ T419] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 44.689968][ T419] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 44.690255][ T419] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 44.690537][ T419] ? nsim_dev_reload_destroy+0x26/0x470 [netdevsim]
[ 44.690843][ T419] devlink_reload+0x27f/0x450
[ 44.691082][ T419] ? __pfx_devlink_reload+0x10/0x10
[ 44.691395][ T419] ? devlink_resources_validate+0x9c/0x100
[ 44.691728][ T419] devlink_nl_reload_doit+0xb75/0x10b0
[ 44.691963][ T419] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.692253][ T419] ? __nla_parse+0x26/0x30
[ 44.692513][ T419] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 44.692751][ T419] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 44.693047][ T419] ? cap_capable+0x94/0x230
[ 44.693302][ T419] ? validate_chain+0x1fe/0xae0
[ 44.693543][ T419] genl_family_rcv_msg+0x347/0x5b0
[ 44.693776][ T419] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 44.694005][ T419] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 44.694316][ T419] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.694600][ T419] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 44.694890][ T419] genl_rcv_msg+0xa3/0x140
[ 44.695161][ T419] netlink_rcv_skb+0x130/0x360
[ 44.695390][ T419] ? __pfx_genl_rcv_msg+0x10/0x10
[ 44.695618][ T419] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 44.695854][ T419] ? genl_rcv+0x19/0x40
[ 44.696029][ T419] ? __pfx_down_read+0x10/0x10
[ 44.696284][ T419] ? netlink_deliver_tap+0x13e/0x340
[ 44.696520][ T419] genl_rcv+0x28/0x40
[ 44.696692][ T419] netlink_unicast+0x44b/0x710
[ 44.696919][ T419] ? __pfx_netlink_unicast+0x10/0x10
[ 44.697155][ T419] ? find_held_lock+0x2c/0x110
[ 44.697394][ T419] netlink_sendmsg+0x723/0xbe0
[ 44.697658][ T419] ? __pfx_netlink_sendmsg+0x10/0x10
[ 44.697885][ T419] ? lock_acquire+0x32/0xc0
[ 44.698130][ T419] ? __might_fault+0x11b/0x170
[ 44.698373][ T419] __sys_sendto+0x3c3/0x450
[ 44.698603][ T419] ? __pfx___sys_sendto+0x10/0x10
[ 44.698833][ T419] ? __lock_release+0x103/0x460
[ 44.699059][ T419] ? __pfx___lock_release+0x10/0x10
[ 44.699340][ T419] ? __pfx___up_read+0x10/0x10
[ 44.699569][ T419] ? do_user_addr_fault+0x374/0xe30
[ 44.699802][ T419] ? do_user_addr_fault+0x374/0xe30
[ 44.700035][ T419] __x64_sys_sendto+0xe0/0x1c0
[ 44.700275][ T419] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 44.700550][ T419] do_syscall_64+0xc1/0x1d0
[ 44.700780][ T419] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.701041][ T419] RIP: 0033:0x7f1780401a4a
[ 44.701286][ T419] Code: Unable to access opcode bytes at 0x7f1780401a20.
[ 44.701549][ T419] RSP: 002b:00007ffcc5a20088 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.701874][ T419] RAX: ffffffffffffffda RBX: 000000002be51b00 RCX: 00007f1780401a4a
[ 44.702190][ T419] RDX: 0000000000000034 RSI: 000000002be51b00 RDI: 0000000000000005
[ 44.702496][ T419] RBP: 000000002be51910 R08: 00007f17805a5200 R09: 000000000000000c
[ 44.702801][ T419] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 44.703195][ T419] R13: 000000002be51910 R14: 0000000000000000 R15: 0000000000000001
[ 44.703576][ T419]
[ 44.703758][ T419] irq event stamp: 51237
[ 44.703941][ T419] hardirqs last enabled at (51249): [] __up_console_sem+0x6b/0x80
[ 44.704342][ T419] hardirqs last disabled at (51264): [] __up_console_sem+0x50/0x80
[ 44.704715][ T419] softirqs last enabled at (51208): [] handle_softirqs+0x32e/0x5c0
[ 44.705084][ T419] softirqs last disabled at (51165): [] __irq_exit_rcu+0xc4/0x100
[ 44.705460][ T419] ---[ end trace 0000000000000000 ]---
[ 44.718264][ T419] ------------[ cut here ]------------
[ 44.718532][ T419] WARNING: CPU: 2 PID: 419 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 44.718951][ T419] Modules linked in: netdevsim
[ 44.719287][ T419] CPU: 2 UID: 0 PID: 419 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 44.719699][ T419] Tainted: [W]=WARN
[ 44.719883][ T419] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 44.720187][ T419] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 44.720453][ T419] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 44.721156][ T419] RSP: 0018:ffffc90000b071e8 EFLAGS: 00010246
[ 44.721465][ T419] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 44.721787][ T419] RDX: 0000000000000000 RSI: ffff888005d92c98 RDI: ffff888005aa2dc0
[ 44.722139][ T419] RBP: ffffffff9f324440 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 44.722465][ T419] R10: ffffffff9d1ec227 R11: ffff888005aa2300 R12: 0000000000000000
[ 44.722795][ T419] R13: ffff888005d92128 R14: ffff888005d92008 R15: ffff888005d92000
[ 44.723135][ T419] FS: 00007f17801f5800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 44.723528][ T419] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.723808][ T419] CR2: 00007f9b663c3660 CR3: 000000000bab2006 CR4: 0000000000772ef0
[ 44.724160][ T419] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 44.724494][ T419] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 44.724821][ T419] PKRU: 55555554
[ 44.724996][ T419] Call Trace:
[ 44.725230][ T419]
[ 44.725355][ T419] ? __netdev_update_features+0x9c1/0xde0
[ 44.725589][ T419] ? __warn+0xd1/0x1c0
[ 44.725793][ T419] ? __netdev_update_features+0x9c1/0xde0
[ 44.726027][ T419] ? report_bug+0x28c/0x2d0
[ 44.726285][ T419] ? handle_bug+0x54/0xa0
[ 44.726472][ T419] ? exc_invalid_op+0x18/0x50
[ 44.726706][ T419] ? asm_exc_invalid_op+0x1a/0x20
[ 44.726932][ T419] ? __netdev_update_features+0x9c1/0xde0
[ 44.727169][ T419] ? __netdev_update_features+0x9b8/0xde0
[ 44.727386][ T419] ? __pfx___netdev_update_features+0x10/0x10
[ 44.727655][ T419] ? _raw_spin_unlock_irq+0x28/0x50
[ 44.727894][ T419] ? netdev_register_kobject+0x264/0x2f0
[ 44.728126][ T419] register_netdevice+0xd46/0x1360
[ 44.728358][ T419] ? __pfx_register_netdevice+0x10/0x10
[ 44.728599][ T419] nsim_create+0x5f4/0x790 [netdevsim]
[ 44.728834][ T419] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 44.729115][ T419] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 44.729393][ T419] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 44.729675][ T419] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 44.729957][ T419] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 44.730249][ T419] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 44.730515][ T419] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 44.730806][ T419] ? nsim_dev_reload_destroy+0x26/0x470 [netdevsim]
[ 44.731121][ T419] devlink_reload+0x27f/0x450
[ 44.731352][ T419] ? __pfx_devlink_reload+0x10/0x10
[ 44.731581][ T419] ? devlink_resources_validate+0x9c/0x100
[ 44.731850][ T419] devlink_nl_reload_doit+0xb75/0x10b0
[ 44.732076][ T419] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.732354][ T419] ? __nla_parse+0x26/0x30
[ 44.732598][ T419] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 44.732833][ T419] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 44.733118][ T419] ? cap_capable+0x94/0x230
[ 44.733336][ T419] ? validate_chain+0x1fe/0xae0
[ 44.733554][ T419] genl_family_rcv_msg+0x347/0x5b0
[ 44.733778][ T419] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 44.733988][ T419] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 44.734275][ T419] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.734549][ T419] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 44.734825][ T419] genl_rcv_msg+0xa3/0x140
[ 44.735034][ T419] netlink_rcv_skb+0x130/0x360
[ 44.735276][ T419] ? __pfx_genl_rcv_msg+0x10/0x10
[ 44.735492][ T419] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 44.735722][ T419] ? genl_rcv+0x19/0x40
[ 44.735896][ T419] ? __pfx_down_read+0x10/0x10
[ 44.736118][ T419] ? netlink_deliver_tap+0x13e/0x340
[ 44.736338][ T419] genl_rcv+0x28/0x40
[ 44.736517][ T419] netlink_unicast+0x44b/0x710
[ 44.736731][ T419] ? __pfx_netlink_unicast+0x10/0x10
[ 44.736943][ T419] ? find_held_lock+0x2c/0x110
[ 44.737171][ T419] netlink_sendmsg+0x723/0xbe0
[ 44.737457][ T419] ? __pfx_netlink_sendmsg+0x10/0x10
[ 44.737674][ T419] ? lock_acquire+0x32/0xc0
[ 44.737890][ T419] ? __might_fault+0x11b/0x170
[ 44.738118][ T419] __sys_sendto+0x3c3/0x450
[ 44.738353][ T419] ? __pfx___sys_sendto+0x10/0x10
[ 44.738587][ T419] ? __lock_release+0x103/0x460
[ 44.738805][ T419] ? __pfx___lock_release+0x10/0x10
[ 44.739016][ T419] ? __pfx___up_read+0x10/0x10
[ 44.739242][ T419] ? do_user_addr_fault+0x374/0xe30
[ 44.739461][ T419] ? do_user_addr_fault+0x374/0xe30
[ 44.739672][ T419] __x64_sys_sendto+0xe0/0x1c0
[ 44.739876][ T419] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 44.740148][ T419] do_syscall_64+0xc1/0x1d0
[ 44.740365][ T419] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.740649][ T419] RIP: 0033:0x7f1780401a4a
[ 44.740876][ T419] Code: Unable to access opcode bytes at 0x7f1780401a20.
[ 44.741146][ T419] RSP: 002b:00007ffcc5a20088 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.741510][ T419] RAX: ffffffffffffffda RBX: 000000002be51b00 RCX: 00007f1780401a4a
[ 44.741855][ T419] RDX: 0000000000000034 RSI: 000000002be51b00 RDI: 0000000000000005
[ 44.742199][ T419] RBP: 000000002be51910 R08: 00007f17805a5200 R09: 000000000000000c
[ 44.742547][ T419] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 44.742866][ T419] R13: 000000002be51910 R14: 0000000000000000 R15: 0000000000000001
[ 44.743241][ T419]
[ 44.743414][ T419] irq event stamp: 55211
[ 44.743585][ T419] hardirqs last enabled at (55223): [] __up_console_sem+0x6b/0x80
[ 44.743979][ T419] hardirqs last disabled at (55234): [] __up_console_sem+0x50/0x80
[ 44.744366][ T419] softirqs last enabled at (54274): [] handle_softirqs+0x32e/0x5c0
[ 44.744755][ T419] softirqs last disabled at (54231): [] __irq_exit_rcu+0xc4/0x100
[ 44.745155][ T419] ---[ end trace 0000000000000000 ]---
[ 44.781378][ T316] netdevsim netdevsim10 eni10np2: renamed from eth1
[ 44.797405][ T327] netdevsim netdevsim10 eni10np3: renamed from eth2
[ 44.897695][ T328] netdevsim netdevsim10 eni10np1: renamed from eth0
[ 44.930481][ T320] netdevsim netdevsim10 eni10np4: renamed from eth3
[ 45.209619][ T432] ------------[ cut here ]------------
[ 45.209987][ T432] WARNING: CPU: 1 PID: 432 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 45.210590][ T432] Modules linked in: netdevsim
[ 45.210887][ T432] CPU: 1 UID: 0 PID: 432 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 45.211466][ T432] Tainted: [W]=WARN
[ 45.211716][ T432] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 45.212053][ T432] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 45.212321][ T432] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 45.213032][ T432] RSP: 0018:ffffc90000a271e8 EFLAGS: 00010246
[ 45.213286][ T432] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 45.213573][ T432] RDX: 0000000000000000 RSI: ffff8880089d2c98 RDI: ffff888004ff8b00
[ 45.213864][ T432] RBP: ffffffff9f324440 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 45.214158][ T432] R10: ffffffff9d1ec227 R11: ffff888004ff8040 R12: 0000000000000000
[ 45.214448][ T432] R13: ffff8880089d2128 R14: ffff8880089d2008 R15: ffff8880089d2000
[ 45.214742][ T432] FS: 00007f832d47e800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 45.215066][ T432] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.215339][ T432] CR2: 00007f9b66853400 CR3: 000000000afa0001 CR4: 0000000000772ef0
[ 45.215638][ T432] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 45.215934][ T432] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 45.216233][ T432] PKRU: 55555554
[ 45.216381][ T432] Call Trace:
[ 45.216526][ T432]
[ 45.216635][ T432] ? __netdev_update_features+0x9c1/0xde0
[ 45.216834][ T432] ? __warn+0xd1/0x1c0
[ 45.216983][ T432] ? __netdev_update_features+0x9c1/0xde0
[ 45.217203][ T432] ? report_bug+0x28c/0x2d0
[ 45.217403][ T432] ? handle_bug+0x54/0xa0
[ 45.217553][ T432] ? exc_invalid_op+0x18/0x50
[ 45.217750][ T432] ? asm_exc_invalid_op+0x1a/0x20
[ 45.217957][ T432] ? __netdev_update_features+0x9c1/0xde0
[ 45.218172][ T432] ? __netdev_update_features+0x9b8/0xde0
[ 45.218447][ T432] ? __pfx___netdev_update_features+0x10/0x10
[ 45.218789][ T432] ? _raw_spin_unlock_irq+0x28/0x50
[ 45.219145][ T432] ? netdev_register_kobject+0x264/0x2f0
[ 45.219478][ T432] register_netdevice+0xd46/0x1360
[ 45.219795][ T432] ? __pfx_register_netdevice+0x10/0x10
[ 45.220155][ T432] nsim_create+0x5f4/0x790 [netdevsim]
[ 45.220507][ T432] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 45.220917][ T432] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 45.221441][ T432] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 45.221733][ T432] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 45.222021][ T432] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 45.222296][ T432] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 45.222561][ T432] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 45.222822][ T432] ? devl_region_destroy+0x1f2/0x2b0
[ 45.223046][ T432] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 45.223353][ T432] devlink_reload+0x27f/0x450
[ 45.223573][ T432] ? __pfx_devlink_reload+0x10/0x10
[ 45.223778][ T432] ? devlink_resources_validate+0x9c/0x100
[ 45.224095][ T432] devlink_nl_reload_doit+0xb75/0x10b0
[ 45.224322][ T432] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 45.224582][ T432] ? __nla_parse+0x26/0x30
[ 45.224801][ T432] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 45.225021][ T432] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 45.225372][ T432] ? cap_capable+0x94/0x230
[ 45.225586][ T432] ? validate_chain+0x1fe/0xae0
[ 45.225819][ T432] genl_family_rcv_msg+0x347/0x5b0
[ 45.226088][ T432] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 45.226312][ T432] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 45.226614][ T432] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 45.226881][ T432] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 45.227212][ T432] genl_rcv_msg+0xa3/0x140
[ 45.227486][ T432] netlink_rcv_skb+0x130/0x360
[ 45.227730][ T432] ? __pfx_genl_rcv_msg+0x10/0x10
[ 45.227988][ T432] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 45.228286][ T432] ? genl_rcv+0x19/0x40
[ 45.228454][ T432] ? __pfx_down_read+0x10/0x10
[ 45.228722][ T432] ? netlink_deliver_tap+0x13e/0x340
[ 45.228957][ T432] genl_rcv+0x28/0x40
[ 45.229184][ T432] netlink_unicast+0x44b/0x710
[ 45.229416][ T432] ? __pfx_netlink_unicast+0x10/0x10
[ 45.229674][ T432] ? find_held_lock+0x2c/0x110
[ 45.229923][ T432] netlink_sendmsg+0x723/0xbe0
[ 45.230221][ T432] ? __pfx_netlink_sendmsg+0x10/0x10
[ 45.230427][ T432] ? lock_acquire+0x32/0xc0
[ 45.230634][ T432] ? __might_fault+0x11b/0x170
[ 45.230914][ T432] __sys_sendto+0x3c3/0x450
[ 45.231184][ T432] ? __pfx___sys_sendto+0x10/0x10
[ 45.231471][ T432] ? __lock_release+0x103/0x460
[ 45.231677][ T432] ? __pfx___lock_release+0x10/0x10
[ 45.231898][ T432] ? __pfx___up_read+0x10/0x10
[ 45.232227][ T432] ? do_user_addr_fault+0x374/0xe30
[ 45.232449][ T432] ? do_user_addr_fault+0x374/0xe30
[ 45.232657][ T432] __x64_sys_sendto+0xe0/0x1c0
[ 45.232862][ T432] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 45.233145][ T432] do_syscall_64+0xc1/0x1d0
[ 45.233354][ T432] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.233611][ T432] RIP: 0033:0x7f832d68aa4a
[ 45.233823][ T432] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[ 45.234770][ T432] RSP: 002b:00007ffc0c230ab8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 45.235205][ T432] RAX: ffffffffffffffda RBX: 00000000022c9b00 RCX: 00007f832d68aa4a
[ 45.235560][ T432] RDX: 0000000000000034 RSI: 00000000022c9b00 RDI: 0000000000000005
[ 45.235923][ T432] RBP: 00000000022c9910 R08: 00007f832d82e200 R09: 000000000000000c
[ 45.236377][ T432] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 45.236739][ T432] R13: 00000000022c9910 R14: 0000000000000000 R15: 0000000000000001
[ 45.237197][ T432]
[ 45.237358][ T432] irq event stamp: 68371
[ 45.237515][ T432] hardirqs last enabled at (68381): [] __up_console_sem+0x6b/0x80
[ 45.237869][ T432] hardirqs last disabled at (68390): [] __up_console_sem+0x50/0x80
[ 45.238245][ T432] softirqs last enabled at (68302): [] handle_softirqs+0x32e/0x5c0
[ 45.238640][ T432] softirqs last disabled at (68281): [] __irq_exit_rcu+0xc4/0x100
[ 45.239004][ T432] ---[ end trace 0000000000000000 ]---
[ 45.248476][ T432] ------------[ cut here ]------------
[ 45.248711][ T432] WARNING: CPU: 1 PID: 432 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 45.249178][ T432] Modules linked in: netdevsim
[ 45.249395][ T432] CPU: 1 UID: 0 PID: 432 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 45.249802][ T432] Tainted: [W]=WARN
[ 45.249978][ T432] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 45.250248][ T432] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 45.250513][ T432] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 45.251284][ T432] RSP: 0018:ffffc90000a271e8 EFLAGS: 00010246
[ 45.251558][ T432] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 45.251865][ T432] RDX: 0000000000000000 RSI: ffff88800dfd2c98 RDI: ffff888004ff8b00
[ 45.252218][ T432] RBP: ffffffff9f324440 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 45.252522][ T432] R10: ffffffff9d1ec227 R11: ffff888004ff8040 R12: 0000000000000000
[ 45.252847][ T432] R13: ffff88800dfd2128 R14: ffff88800dfd2008 R15: ffff88800dfd2000
[ 45.254172][ T432] FS: 00007f832d47e800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 45.254554][ T432] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.254818][ T432] CR2: 00007f9b66853400 CR3: 000000000afa0001 CR4: 0000000000772ef0
[ 45.255223][ T432] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 45.255532][ T432] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 45.255835][ T432] PKRU: 55555554
[ 45.256026][ T432] Call Trace:
[ 45.256285][ T432]
[ 45.256403][ T432] ? __netdev_update_features+0x9c1/0xde0
[ 45.256609][ T432] ? __warn+0xd1/0x1c0
[ 45.256767][ T432] ? __netdev_update_features+0x9c1/0xde0
[ 45.256989][ T432] ? report_bug+0x28c/0x2d0
[ 45.257294][ T432] ? handle_bug+0x54/0xa0
[ 45.257452][ T432] ? exc_invalid_op+0x18/0x50
[ 45.257671][ T432] ? asm_exc_invalid_op+0x1a/0x20
[ 45.257888][ T432] ? __netdev_update_features+0x9c1/0xde0
[ 45.258199][ T432] ? __netdev_update_features+0x9b8/0xde0
[ 45.258407][ T432] ? __pfx___netdev_update_features+0x10/0x10
[ 45.258672][ T432] ? _raw_spin_unlock_irq+0x28/0x50
[ 45.258879][ T432] ? netdev_register_kobject+0x264/0x2f0
[ 45.259192][ T432] register_netdevice+0xd46/0x1360
[ 45.259413][ T432] ? __pfx_register_netdevice+0x10/0x10
[ 45.259639][ T432] nsim_create+0x5f4/0x790 [netdevsim]
[ 45.259863][ T432] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 45.260283][ T432] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 45.260587][ T432] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 45.260859][ T432] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 45.261248][ T432] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 45.261559][ T432] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 45.261857][ T432] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 45.262348][ T432] ? devl_region_destroy+0x1f2/0x2b0
[ 45.262685][ T432] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 45.263021][ T432] devlink_reload+0x27f/0x450
[ 45.263370][ T432] ? __pfx_devlink_reload+0x10/0x10
[ 45.263591][ T432] ? devlink_resources_validate+0x9c/0x100
[ 45.263851][ T432] devlink_nl_reload_doit+0xb75/0x10b0
[ 45.264258][ T432] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 45.264594][ T432] ? __nla_parse+0x26/0x30
[ 45.264832][ T432] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 45.265068][ T432] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 45.265491][ T432] ? cap_capable+0x94/0x230
[ 45.265697][ T432] ? validate_chain+0x1fe/0xae0
[ 45.265915][ T432] genl_family_rcv_msg+0x347/0x5b0
[ 45.266223][ T432] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 45.266431][ T432] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 45.266682][ T432] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 45.266954][ T432] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 45.267315][ T432] genl_rcv_msg+0xa3/0x140
[ 45.267520][ T432] netlink_rcv_skb+0x130/0x360
[ 45.267766][ T432] ? __pfx_genl_rcv_msg+0x10/0x10
[ 45.267991][ T432] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 45.268320][ T432] ? genl_rcv+0x19/0x40
[ 45.268475][ T432] ? __pfx_down_read+0x10/0x10
[ 45.268717][ T432] ? netlink_deliver_tap+0x13e/0x340
[ 45.268993][ T432] genl_rcv+0x28/0x40
[ 45.269247][ T432] netlink_unicast+0x44b/0x710
[ 45.269457][ T432] ? __pfx_netlink_unicast+0x10/0x10
[ 45.269663][ T432] ? find_held_lock+0x2c/0x110
[ 45.269877][ T432] netlink_sendmsg+0x723/0xbe0
[ 45.270253][ T432] ? __pfx_netlink_sendmsg+0x10/0x10
[ 45.270467][ T432] ? lock_acquire+0x32/0xc0
[ 45.270686][ T432] ? __might_fault+0x11b/0x170
[ 45.270964][ T432] __sys_sendto+0x3c3/0x450
[ 45.271344][ T432] ? __pfx___sys_sendto+0x10/0x10
[ 45.271566][ T432] ? __lock_release+0x103/0x460
[ 45.271812][ T432] ? __pfx___lock_release+0x10/0x10
[ 45.272041][ T432] ? __pfx___up_read+0x10/0x10
[ 45.272428][ T432] ? do_user_addr_fault+0x374/0xe30
[ 45.272651][ T432] ? do_user_addr_fault+0x374/0xe30
[ 45.272875][ T432] __x64_sys_sendto+0xe0/0x1c0
[ 45.273244][ T432] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 45.273551][ T432] do_syscall_64+0xc1/0x1d0
[ 45.273806][ T432] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.274346][ T432] RIP: 0033:0x7f832d68aa4a
[ 45.274608][ T432] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[ 45.275545][ T432] RSP: 002b:00007ffc0c230ab8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 45.275902][ T432] RAX: ffffffffffffffda RBX: 00000000022c9b00 RCX: 00007f832d68aa4a
[ 45.276451][ T432] RDX: 0000000000000034 RSI: 00000000022c9b00 RDI: 0000000000000005
[ 45.276802][ T432] RBP: 00000000022c9910 R08: 00007f832d82e200 R09: 000000000000000c
[ 45.277284][ T432] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 45.277625][ T432] R13: 00000000022c9910 R14: 0000000000000000 R15: 0000000000000001
[ 45.278005][ T432]
[ 45.278308][ T432] irq event stamp: 75101
[ 45.278510][ T432] hardirqs last enabled at (75111): [] __up_console_sem+0x6b/0x80
[ 45.278901][ T432] hardirqs last disabled at (75120): [] __up_console_sem+0x50/0x80
[ 45.279423][ T432] softirqs last enabled at (75222): [] handle_softirqs+0x32e/0x5c0
[ 45.279777][ T432] softirqs last disabled at (75129): [] __irq_exit_rcu+0xc4/0x100
[ 45.280257][ T432] ---[ end trace 0000000000000000 ]---
[ 45.300790][ T432] ------------[ cut here ]------------
[ 45.301114][ T432] WARNING: CPU: 3 PID: 432 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 45.301607][ T432] Modules linked in: netdevsim
[ 45.301899][ T432] CPU: 3 UID: 0 PID: 432 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 45.302347][ T432] Tainted: [W]=WARN
[ 45.302515][ T432] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 45.302857][ T432] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 45.303277][ T432] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 45.304058][ T432] RSP: 0018:ffffc90000a271e8 EFLAGS: 00010246
[ 45.304339][ T432] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 45.304654][ T432] RDX: 0000000000000000 RSI: ffff88800dfe2c98 RDI: ffff888004ff8b00
[ 45.305067][ T432] RBP: ffffffff9f324440 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 45.305392][ T432] R10: ffffffff9d1ec227 R11: ffff888004ff8040 R12: 0000000000000000
[ 45.305834][ T432] R13: ffff88800dfe2128 R14: ffff88800dfe2008 R15: ffff88800dfe2000
[ 45.306263][ T432] FS: 00007f832d47e800(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 45.306692][ T432] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.306952][ T432] CR2: 00007f7d3f79a7b0 CR3: 000000000afa0002 CR4: 0000000000772ef0
[ 45.307282][ T432] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 45.307652][ T432] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 45.308000][ T432] PKRU: 55555554
[ 45.308225][ T432] Call Trace:
[ 45.308436][ T432]
[ 45.308566][ T432] ? __netdev_update_features+0x9c1/0xde0
[ 45.308834][ T432] ? __warn+0xd1/0x1c0
[ 45.309001][ T432] ? __netdev_update_features+0x9c1/0xde0
[ 45.309280][ T432] ? report_bug+0x28c/0x2d0
[ 45.309492][ T432] ? handle_bug+0x54/0xa0
[ 45.309660][ T432] ? exc_invalid_op+0x18/0x50
[ 45.309866][ T432] ? asm_exc_invalid_op+0x1a/0x20
[ 45.310152][ T432] ? __netdev_update_features+0x9c1/0xde0
[ 45.310406][ T432] ? __netdev_update_features+0x9b8/0xde0
[ 45.310709][ T432] ? __pfx___netdev_update_features+0x10/0x10
[ 45.311007][ T432] ? _raw_spin_unlock_irq+0x28/0x50
[ 45.311287][ T432] ? netdev_register_kobject+0x264/0x2f0
[ 45.311520][ T432] register_netdevice+0xd46/0x1360
[ 45.311783][ T432] ? __pfx_register_netdevice+0x10/0x10
[ 45.311998][ T432] nsim_create+0x5f4/0x790 [netdevsim]
[ 45.312230][ T432] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 45.312564][ T432] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 45.312918][ T432] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 45.313283][ T432] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 45.313564][ T432] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 45.313833][ T432] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 45.314096][ T432] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 45.314369][ T432] ? devl_region_destroy+0x1f2/0x2b0
[ 45.314570][ T432] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 45.314952][ T432] devlink_reload+0x27f/0x450
[ 45.315172][ T432] ? __pfx_devlink_reload+0x10/0x10
[ 45.315381][ T432] ? devlink_resources_validate+0x9c/0x100
[ 45.315664][ T432] devlink_nl_reload_doit+0xb75/0x10b0
[ 45.315882][ T432] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 45.316153][ T432] ? __nla_parse+0x26/0x30
[ 45.316378][ T432] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 45.316657][ T432] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 45.316939][ T432] ? cap_capable+0x94/0x230
[ 45.317163][ T432] ? validate_chain+0x1fe/0xae0
[ 45.317372][ T432] genl_family_rcv_msg+0x347/0x5b0
[ 45.317599][ T432] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 45.317878][ T432] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 45.318208][ T432] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 45.318470][ T432] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 45.318821][ T432] genl_rcv_msg+0xa3/0x140
[ 45.319092][ T432] netlink_rcv_skb+0x130/0x360
[ 45.319374][ T432] ? __pfx_genl_rcv_msg+0x10/0x10
[ 45.319582][ T432] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 45.319811][ T432] ? genl_rcv+0x19/0x40
[ 45.320026][ T432] ? __pfx_down_read+0x10/0x10
[ 45.320251][ T432] ? netlink_deliver_tap+0x13e/0x340
[ 45.320480][ T432] genl_rcv+0x28/0x40
[ 45.320648][ T432] netlink_unicast+0x44b/0x710
[ 45.320951][ T432] ? __pfx_netlink_unicast+0x10/0x10
[ 45.321198][ T432] ? find_held_lock+0x2c/0x110
[ 45.321440][ T432] netlink_sendmsg+0x723/0xbe0
[ 45.321751][ T432] ? __pfx_netlink_sendmsg+0x10/0x10
[ 45.322000][ T432] ? lock_acquire+0x32/0xc0
[ 45.322233][ T432] ? __might_fault+0x11b/0x170
[ 45.322503][ T432] __sys_sendto+0x3c3/0x450
[ 45.322789][ T432] ? __pfx___sys_sendto+0x10/0x10
[ 45.323131][ T432] ? __lock_release+0x103/0x460
[ 45.323349][ T432] ? __pfx___lock_release+0x10/0x10
[ 45.323557][ T432] ? __pfx___up_read+0x10/0x10
[ 45.323778][ T432] ? do_user_addr_fault+0x374/0xe30
[ 45.323990][ T432] ? do_user_addr_fault+0x374/0xe30
[ 45.324276][ T432] __x64_sys_sendto+0xe0/0x1c0
[ 45.324484][ T432] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 45.324761][ T432] do_syscall_64+0xc1/0x1d0
[ 45.324967][ T432] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.325232][ T432] RIP: 0033:0x7f832d68aa4a
[ 45.325445][ T432] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[ 45.326169][ T432] RSP: 002b:00007ffc0c230ab8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 45.326485][ T432] RAX: ffffffffffffffda RBX: 00000000022c9b00 RCX: 00007f832d68aa4a
[ 45.326801][ T432] RDX: 0000000000000034 RSI: 00000000022c9b00 RDI: 0000000000000005
[ 45.327119][ T432] RBP: 00000000022c9910 R08: 00007f832d82e200 R09: 000000000000000c
[ 45.327420][ T432] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 45.327740][ T432] R13: 00000000022c9910 R14: 0000000000000000 R15: 0000000000000001
[ 45.328058][ T432]
[ 45.328227][ T432] irq event stamp: 82317
[ 45.328380][ T432] hardirqs last enabled at (82327): [] __up_console_sem+0x6b/0x80
[ 45.328744][ T432] hardirqs last disabled at (82336): [] __up_console_sem+0x50/0x80
[ 45.329110][ T432] softirqs last enabled at (81360): [] handle_softirqs+0x32e/0x5c0
[ 45.329457][ T432] softirqs last disabled at (81251): [] __irq_exit_rcu+0xc4/0x100
[ 45.329814][ T432] ---[ end trace 0000000000000000 ]---
[ 45.340981][ T432] ------------[ cut here ]------------
[ 45.342745][ T432] WARNING: CPU: 3 PID: 432 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 45.343620][ T432] Modules linked in: netdevsim
[ 45.343961][ T432] CPU: 3 UID: 0 PID: 432 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 45.344681][ T432] Tainted: [W]=WARN
[ 45.344935][ T432] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 45.345525][ T432] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 45.345930][ T432] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 45.347235][ T432] RSP: 0018:ffffc90000a271e8 EFLAGS: 00010246
[ 45.347657][ T432] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 45.348335][ T432] RDX: 0000000000000000 RSI: ffff888009092c98 RDI: ffff888004ff8b00
[ 45.348790][ T432] RBP: ffffffff9f324440 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 45.349417][ T432] R10: ffffffff9d1ec227 R11: ffff888004ff8040 R12: 0000000000000000
[ 45.349894][ T432] R13: ffff888009092128 R14: ffff888009092008 R15: ffff888009092000
[ 45.350554][ T432] FS: 00007f832d47e800(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 45.351307][ T432] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.351716][ T432] CR2: 00007f7d3f79a7b0 CR3: 000000000afa0002 CR4: 0000000000772ef0
[ 45.352332][ T432] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 45.352834][ T432] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 45.353484][ T432] PKRU: 55555554
[ 45.353737][ T432] Call Trace:
[ 45.353979][ T432]
[ 45.354295][ T432] ? __netdev_update_features+0x9c1/0xde0
[ 45.354626][ T432] ? __warn+0xd1/0x1c0
[ 45.354881][ T432] ? __netdev_update_features+0x9c1/0xde0
[ 45.355373][ T432] ? report_bug+0x28c/0x2d0
[ 45.355730][ T432] ? handle_bug+0x54/0xa0
[ 45.355988][ T432] ? exc_invalid_op+0x18/0x50
[ 45.356461][ T432] ? asm_exc_invalid_op+0x1a/0x20
[ 45.356802][ T432] ? __netdev_update_features+0x9c1/0xde0
[ 45.357093][ T432] ? __netdev_update_features+0x9b8/0xde0
[ 45.357594][ T432] ? __pfx___netdev_update_features+0x10/0x10
[ 45.358014][ T432] ? _raw_spin_unlock_irq+0x28/0x50
[ 45.358530][ T432] ? netdev_register_kobject+0x264/0x2f0
[ 45.358873][ T432] register_netdevice+0xd46/0x1360
[ 45.359386][ T432] ? __pfx_register_netdevice+0x10/0x10
[ 45.359737][ T432] nsim_create+0x5f4/0x790 [netdevsim]
[ 45.360271][ T432] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 45.360713][ T432] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 45.361095][ T432] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 45.361477][ T432] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 45.361761][ T432] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 45.362018][ T432] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 45.362360][ T432] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 45.362635][ T432] ? devl_region_destroy+0x1f2/0x2b0
[ 45.362842][ T432] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 45.363200][ T432] devlink_reload+0x27f/0x450
[ 45.363407][ T432] ? __pfx_devlink_reload+0x10/0x10
[ 45.363612][ T432] ? devlink_resources_validate+0x9c/0x100
[ 45.363882][ T432] devlink_nl_reload_doit+0xb75/0x10b0
[ 45.364088][ T432] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 45.364445][ T432] ? __nla_parse+0x26/0x30
[ 45.364665][ T432] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 45.364874][ T432] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 45.365285][ T432] ? cap_capable+0x94/0x230
[ 45.365507][ T432] ? validate_chain+0x1fe/0xae0
[ 45.365733][ T432] genl_family_rcv_msg+0x347/0x5b0
[ 45.365986][ T432] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 45.366310][ T432] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 45.366568][ T432] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 45.366940][ T432] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 45.367507][ T432] genl_rcv_msg+0xa3/0x140
[ 45.367791][ T432] netlink_rcv_skb+0x130/0x360
[ 45.368040][ T432] ? __pfx_genl_rcv_msg+0x10/0x10
[ 45.368355][ T432] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 45.368613][ T432] ? genl_rcv+0x19/0x40
[ 45.368816][ T432] ? __pfx_down_read+0x10/0x10
[ 45.369035][ T432] ? netlink_deliver_tap+0x13e/0x340
[ 45.369339][ T432] genl_rcv+0x28/0x40
[ 45.369495][ T432] netlink_unicast+0x44b/0x710
[ 45.369732][ T432] ? __pfx_netlink_unicast+0x10/0x10
[ 45.369940][ T432] ? find_held_lock+0x2c/0x110
[ 45.370253][ T432] netlink_sendmsg+0x723/0xbe0
[ 45.370471][ T432] ? __pfx_netlink_sendmsg+0x10/0x10
[ 45.370685][ T432] ? lock_acquire+0x32/0xc0
[ 45.370895][ T432] ? __might_fault+0x11b/0x170
[ 45.371234][ T432] __sys_sendto+0x3c3/0x450
[ 45.371473][ T432] ? __pfx___sys_sendto+0x10/0x10
[ 45.371705][ T432] ? __lock_release+0x103/0x460
[ 45.371909][ T432] ? __pfx___lock_release+0x10/0x10
[ 45.372225][ T432] ? __pfx___up_read+0x10/0x10
[ 45.372507][ T432] ? do_user_addr_fault+0x374/0xe30
[ 45.372733][ T432] ? do_user_addr_fault+0x374/0xe30
[ 45.372948][ T432] __x64_sys_sendto+0xe0/0x1c0
[ 45.373241][ T432] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 45.373552][ T432] do_syscall_64+0xc1/0x1d0
[ 45.373775][ T432] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.374036][ T432] RIP: 0033:0x7f832d68aa4a
[ 45.374411][ T432] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[ 45.375574][ T432] RSP: 002b:00007ffc0c230ab8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 45.376068][ T432] RAX: ffffffffffffffda RBX: 00000000022c9b00 RCX: 00007f832d68aa4a
[ 45.376707][ T432] RDX: 0000000000000034 RSI: 00000000022c9b00 RDI: 0000000000000005
[ 45.377353][ T432] RBP: 00000000022c9910 R08: 00007f832d82e200 R09: 000000000000000c
[ 45.377837][ T432] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 45.378459][ T432] R13: 00000000022c9910 R14: 0000000000000000 R15: 0000000000000001
[ 45.378890][ T432]
[ 45.379064][ T432] irq event stamp: 89937
[ 45.379426][ T432] hardirqs last enabled at (90043): [] __up_console_sem+0x6b/0x80
[ 45.379969][ T432] hardirqs last disabled at (90052): [] __up_console_sem+0x50/0x80
[ 45.380698][ T432] softirqs last enabled at (90152): [] handle_softirqs+0x32e/0x5c0
[ 45.381455][ T432] softirqs last disabled at (90165): [] __irq_exit_rcu+0xc4/0x100
[ 45.382029][ T432] ---[ end trace 0000000000000000 ]---
[ 45.541565][ T316] netdevsim netdevsim10 eni10np1: renamed from eth0
[ 45.544200][ T315] netdevsim netdevsim10 eni10np2: renamed from eth1
[ 45.676208][ T328] netdevsim netdevsim10 eni10np3: renamed from eth2
[ 45.763620][ T327] netdevsim netdevsim10 eni10np4: renamed from eth3
[ 46.129386][ T458] ------------[ cut here ]------------
[ 46.129640][ T458] WARNING: CPU: 0 PID: 458 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 46.130026][ T458] Modules linked in: netdevsim
[ 46.130244][ T458] CPU: 0 UID: 0 PID: 458 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 46.130582][ T458] Tainted: [W]=WARN
[ 46.130729][ T458] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 46.130966][ T458] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 46.131243][ T458] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 46.131907][ T458] RSP: 0018:ffffc90000bf71e8 EFLAGS: 00010246
[ 46.132157][ T458] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 46.132445][ T458] RDX: 0000000000000000 RSI: ffff88800af2ac98 RDI: ffff888005aa0b00
[ 46.132736][ T458] RBP: ffff8880051b8040 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 46.133033][ T458] R10: ffffffff9d1ec227 R11: ffff888005aa0040 R12: 0000000000000000
[ 46.133328][ T458] R13: ffff88800af2a128 R14: ffff88800af2a008 R15: ffff88800af2a000
[ 46.133615][ T458] FS: 00007f35277cd800(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 46.133945][ T458] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.134193][ T458] CR2: 00007f352790c440 CR3: 000000000e0e4004 CR4: 0000000000772ef0
[ 46.134483][ T458] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.134764][ T458] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.135048][ T458] PKRU: 55555554
[ 46.135203][ T458] Call Trace:
[ 46.135348][ T458]
[ 46.135447][ T458] ? __netdev_update_features+0x9c1/0xde0
[ 46.135641][ T458] ? __warn+0xd1/0x1c0
[ 46.135790][ T458] ? __netdev_update_features+0x9c1/0xde0
[ 46.135982][ T458] ? report_bug+0x28c/0x2d0
[ 46.136195][ T458] ? handle_bug+0x54/0xa0
[ 46.136346][ T458] ? exc_invalid_op+0x18/0x50
[ 46.136538][ T458] ? asm_exc_invalid_op+0x1a/0x20
[ 46.136743][ T458] ? __netdev_update_features+0x9c1/0xde0
[ 46.136938][ T458] ? __netdev_update_features+0x9b8/0xde0
[ 46.137148][ T458] ? __pfx___netdev_update_features+0x10/0x10
[ 46.137391][ T458] ? _raw_spin_unlock_irq+0x28/0x50
[ 46.137590][ T458] ? netdev_register_kobject+0x264/0x2f0
[ 46.137787][ T458] register_netdevice+0xd46/0x1360
[ 46.137988][ T458] ? __pfx_register_netdevice+0x10/0x10
[ 46.138206][ T458] nsim_create+0x5f4/0x790 [netdevsim]
[ 46.138414][ T458] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 46.138664][ T458] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 46.138922][ T458] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 46.139183][ T458] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 46.139429][ T458] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 46.139671][ T458] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 46.139909][ T458] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 46.140169][ T458] devlink_reload+0x27f/0x450
[ 46.140364][ T458] ? __pfx_devlink_reload+0x10/0x10
[ 46.140552][ T458] ? trace_cap_capable+0x11e/0x1a0
[ 46.140752][ T458] ? cap_capable+0x94/0x230
[ 46.140948][ T458] ? fdget+0x52/0x1e0
[ 46.141119][ T458] devlink_nl_reload_doit+0x395/0x10b0
[ 46.141328][ T458] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.141568][ T458] ? __nla_parse+0x26/0x30
[ 46.141771][ T458] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 46.141965][ T458] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 46.142225][ T458] ? cap_capable+0x94/0x230
[ 46.142411][ T458] ? validate_chain+0x1fe/0xae0
[ 46.142609][ T458] genl_family_rcv_msg+0x347/0x5b0
[ 46.142804][ T458] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 46.142996][ T458] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 46.143244][ T458] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.143482][ T458] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 46.143726][ T458] genl_rcv_msg+0xa3/0x140
[ 46.143916][ T458] netlink_rcv_skb+0x130/0x360
[ 46.144119][ T458] ? __pfx_genl_rcv_msg+0x10/0x10
[ 46.144314][ T458] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 46.144520][ T458] ? genl_rcv+0x19/0x40
[ 46.144667][ T458] ? __pfx_down_read+0x10/0x10
[ 46.144860][ T458] ? netlink_deliver_tap+0x13e/0x340
[ 46.145063][ T458] genl_rcv+0x28/0x40
[ 46.145221][ T458] netlink_unicast+0x44b/0x710
[ 46.145416][ T458] ? __pfx_netlink_unicast+0x10/0x10
[ 46.145610][ T458] ? find_held_lock+0x2c/0x110
[ 46.145810][ T458] netlink_sendmsg+0x723/0xbe0
[ 46.146005][ T458] ? __pfx_netlink_sendmsg+0x10/0x10
[ 46.146202][ T458] ? lock_acquire+0x32/0xc0
[ 46.146394][ T458] ? __might_fault+0x11b/0x170
[ 46.146596][ T458] __sys_sendto+0x3c3/0x450
[ 46.146790][ T458] ? __pfx___sys_sendto+0x10/0x10
[ 46.146983][ T458] ? __pfx___lock_release+0x10/0x10
[ 46.147183][ T458] ? trace_lock_acquire+0x14c/0x1f0
[ 46.147392][ T458] ? rseq_update_cpu_node_id+0xe6/0x140
[ 46.147593][ T458] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 46.147840][ T458] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 46.148082][ T458] ? __pfx___x64_sys_openat+0x10/0x10
[ 46.148289][ T458] __x64_sys_sendto+0xe0/0x1c0
[ 46.148478][ T458] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 46.148732][ T458] do_syscall_64+0xc1/0x1d0
[ 46.148925][ T458] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 46.149171][ T458] RIP: 0033:0x7f35279d9a4a
[ 46.149371][ T458] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[ 46.150039][ T458] RSP: 002b:00007fffb0195d58 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 46.150335][ T458] RAX: ffffffffffffffda RBX: 0000000034fd5b00 RCX: 00007f35279d9a4a
[ 46.150617][ T458] RDX: 000000000000003c RSI: 0000000034fd5b00 RDI: 0000000000000005
[ 46.150895][ T458] RBP: 0000000034fd5910 R08: 00007f3527b7d200 R09: 000000000000000c
[ 46.151207][ T458] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 46.151489][ T458] R13: 0000000034fd5910 R14: 0000000000000000 R15: 0000000000000001
[ 46.151784][ T458]
[ 46.151930][ T458] irq event stamp: 67489
[ 46.152073][ T458] hardirqs last enabled at (67499): [] __up_console_sem+0x6b/0x80
[ 46.152413][ T458] hardirqs last disabled at (67510): [] __up_console_sem+0x50/0x80
[ 46.152758][ T458] softirqs last enabled at (66532): [] handle_softirqs+0x32e/0x5c0
[ 46.153088][ T458] softirqs last disabled at (66527): [] __irq_exit_rcu+0xc4/0x100
[ 46.153424][ T458] ---[ end trace 0000000000000000 ]---
[ 46.163131][ T458] ------------[ cut here ]------------
[ 46.163389][ T458] WARNING: CPU: 0 PID: 458 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 46.163784][ T458] Modules linked in: netdevsim
[ 46.163985][ T458] CPU: 0 UID: 0 PID: 458 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 46.165128][ T458] Tainted: [W]=WARN
[ 46.165282][ T458] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 46.165515][ T458] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 46.165756][ T458] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 46.166512][ T458] RSP: 0018:ffffc90000bf71e8 EFLAGS: 00010246
[ 46.166757][ T458] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 46.167035][ T458] RDX: 0000000000000000 RSI: ffff88800bcdac98 RDI: ffff888005aa0b00
[ 46.167415][ T458] RBP: ffff8880051b8040 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 46.167697][ T458] R10: ffffffff9d1ec227 R11: ffff888005aa0040 R12: 0000000000000000
[ 46.167984][ T458] R13: ffff88800bcda128 R14: ffff88800bcda008 R15: ffff88800bcda000
[ 46.168356][ T458] FS: 00007f35277cd800(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 46.168691][ T458] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.168930][ T458] CR2: 00007f352790c440 CR3: 000000000e0e4004 CR4: 0000000000772ef0
[ 46.169303][ T458] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.169583][ T458] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.169860][ T458] PKRU: 55555554
[ 46.170005][ T458] Call Trace:
[ 46.170239][ T458]
[ 46.170339][ T458] ? __netdev_update_features+0x9c1/0xde0
[ 46.170528][ T458] ? __warn+0xd1/0x1c0
[ 46.170681][ T458] ? __netdev_update_features+0x9c1/0xde0
[ 46.170872][ T458] ? report_bug+0x28c/0x2d0
[ 46.171069][ T458] ? handle_bug+0x54/0xa0
[ 46.171326][ T458] ? exc_invalid_op+0x18/0x50
[ 46.171524][ T458] ? asm_exc_invalid_op+0x1a/0x20
[ 46.171726][ T458] ? __netdev_update_features+0x9c1/0xde0
[ 46.171919][ T458] ? __netdev_update_features+0x9b8/0xde0
[ 46.172214][ T458] ? __pfx___netdev_update_features+0x10/0x10
[ 46.172459][ T458] ? _raw_spin_unlock_irq+0x28/0x50
[ 46.172654][ T458] ? netdev_register_kobject+0x264/0x2f0
[ 46.172847][ T458] register_netdevice+0xd46/0x1360
[ 46.173041][ T458] ? __pfx_register_netdevice+0x10/0x10
[ 46.173336][ T458] nsim_create+0x5f4/0x790 [netdevsim]
[ 46.173547][ T458] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 46.173796][ T458] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 46.174047][ T458] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 46.174385][ T458] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 46.174636][ T458] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 46.174885][ T458] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 46.175226][ T458] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 46.175476][ T458] devlink_reload+0x27f/0x450
[ 46.175669][ T458] ? __pfx_devlink_reload+0x10/0x10
[ 46.175854][ T458] ? trace_cap_capable+0x11e/0x1a0
[ 46.176050][ T458] ? cap_capable+0x94/0x230
[ 46.176329][ T458] ? fdget+0x52/0x1e0
[ 46.176484][ T458] devlink_nl_reload_doit+0x395/0x10b0
[ 46.176684][ T458] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.176922][ T458] ? __nla_parse+0x26/0x30
[ 46.177219][ T458] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 46.177416][ T458] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 46.177668][ T458] ? cap_capable+0x94/0x230
[ 46.177860][ T458] ? validate_chain+0x1fe/0xae0
[ 46.178062][ T458] genl_family_rcv_msg+0x347/0x5b0
[ 46.178354][ T458] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 46.178547][ T458] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 46.178784][ T458] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.179018][ T458] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 46.179362][ T458] genl_rcv_msg+0xa3/0x140
[ 46.179561][ T458] netlink_rcv_skb+0x130/0x360
[ 46.179757][ T458] ? __pfx_genl_rcv_msg+0x10/0x10
[ 46.179959][ T458] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 46.180256][ T458] ? genl_rcv+0x19/0x40
[ 46.180402][ T458] ? __pfx_down_read+0x10/0x10
[ 46.180598][ T458] ? netlink_deliver_tap+0x13e/0x340
[ 46.180799][ T458] genl_rcv+0x28/0x40
[ 46.180946][ T458] netlink_unicast+0x44b/0x710
[ 46.181238][ T458] ? __pfx_netlink_unicast+0x10/0x10
[ 46.181446][ T458] ? find_held_lock+0x2c/0x110
[ 46.181650][ T458] netlink_sendmsg+0x723/0xbe0
[ 46.181849][ T458] ? __pfx_netlink_sendmsg+0x10/0x10
[ 46.182039][ T458] ? lock_acquire+0x32/0xc0
[ 46.182325][ T458] ? __might_fault+0x11b/0x170
[ 46.182532][ T458] __sys_sendto+0x3c3/0x450
[ 46.182741][ T458] ? __pfx___sys_sendto+0x10/0x10
[ 46.182943][ T458] ? __pfx___lock_release+0x10/0x10
[ 46.183239][ T458] ? trace_lock_acquire+0x14c/0x1f0
[ 46.183443][ T458] ? rseq_update_cpu_node_id+0xe6/0x140
[ 46.183641][ T458] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 46.183880][ T458] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 46.184218][ T458] ? __pfx___x64_sys_openat+0x10/0x10
[ 46.184416][ T458] __x64_sys_sendto+0xe0/0x1c0
[ 46.184610][ T458] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 46.184849][ T458] do_syscall_64+0xc1/0x1d0
[ 46.185047][ T458] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 46.185377][ T458] RIP: 0033:0x7f35279d9a4a
[ 46.185580][ T458] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[ 46.186337][ T458] RSP: 002b:00007fffb0195d58 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 46.186630][ T458] RAX: ffffffffffffffda RBX: 0000000034fd5b00 RCX: 00007f35279d9a4a
[ 46.186921][ T458] RDX: 000000000000003c RSI: 0000000034fd5b00 RDI: 0000000000000005
[ 46.187305][ T458] RBP: 0000000034fd5910 R08: 00007f3527b7d200 R09: 000000000000000c
[ 46.187591][ T458] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 46.187882][ T458] R13: 0000000034fd5910 R14: 0000000000000000 R15: 0000000000000001
[ 46.188269][ T458]
[ 46.188416][ T458] irq event stamp: 74529
[ 46.188559][ T458] hardirqs last enabled at (74539): [] __up_console_sem+0x6b/0x80
[ 46.188897][ T458] hardirqs last disabled at (74548): [] __up_console_sem+0x50/0x80
[ 46.189315][ T458] softirqs last enabled at (74650): [] handle_softirqs+0x32e/0x5c0
[ 46.189646][ T458] softirqs last disabled at (74557): [] __irq_exit_rcu+0xc4/0x100
[ 46.189976][ T458] ---[ end trace 0000000000000000 ]---
[ 46.199710][ T458] ------------[ cut here ]------------
[ 46.199968][ T458] WARNING: CPU: 2 PID: 458 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 46.200387][ T458] Modules linked in: netdevsim
[ 46.200602][ T458] CPU: 2 UID: 0 PID: 458 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 46.200954][ T458] Tainted: [W]=WARN
[ 46.201136][ T458] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 46.201407][ T458] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 46.201678][ T458] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 46.202358][ T458] RSP: 0018:ffffc90000bf71e8 EFLAGS: 00010246
[ 46.202618][ T458] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 46.202943][ T458] RDX: 0000000000000000 RSI: ffff8880025f2c98 RDI: ffff888005aa0b00
[ 46.203557][ T458] RBP: ffff8880051b8040 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 46.203863][ T458] R10: ffffffff9d1ec227 R11: ffff888005aa0040 R12: 0000000000000000
[ 46.204191][ T458] R13: ffff8880025f2128 R14: ffff8880025f2008 R15: ffff8880025f2000
[ 46.204495][ T458] FS: 00007f35277cd800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 46.204837][ T458] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.205109][ T458] CR2: 000055c850fdc6c8 CR3: 000000000e0e4006 CR4: 0000000000772ef0
[ 46.205414][ T458] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.205711][ T458] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.206022][ T458] PKRU: 55555554
[ 46.206202][ T458] Call Trace:
[ 46.206365][ T458]
[ 46.206503][ T458] ? __netdev_update_features+0x9c1/0xde0
[ 46.206711][ T458] ? __warn+0xd1/0x1c0
[ 46.206885][ T458] ? __netdev_update_features+0x9c1/0xde0
[ 46.207141][ T458] ? report_bug+0x28c/0x2d0
[ 46.207374][ T458] ? handle_bug+0x54/0xa0
[ 46.207543][ T458] ? exc_invalid_op+0x18/0x50
[ 46.207746][ T458] ? asm_exc_invalid_op+0x1a/0x20
[ 46.207999][ T458] ? __netdev_update_features+0x9c1/0xde0
[ 46.208255][ T458] ? __netdev_update_features+0x9b8/0xde0
[ 46.208472][ T458] ? __pfx___netdev_update_features+0x10/0x10
[ 46.208758][ T458] ? _raw_spin_unlock_irq+0x28/0x50
[ 46.208969][ T458] ? netdev_register_kobject+0x264/0x2f0
[ 46.209199][ T458] register_netdevice+0xd46/0x1360
[ 46.209435][ T458] ? __pfx_register_netdevice+0x10/0x10
[ 46.209650][ T458] nsim_create+0x5f4/0x790 [netdevsim]
[ 46.209870][ T458] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 46.210166][ T458] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 46.210437][ T458] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 46.210699][ T458] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 46.210992][ T458] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 46.211315][ T458] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 46.211600][ T458] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 46.211871][ T458] devlink_reload+0x27f/0x450
[ 46.212086][ T458] ? __pfx_devlink_reload+0x10/0x10
[ 46.212308][ T458] ? trace_cap_capable+0x11e/0x1a0
[ 46.212522][ T458] ? cap_capable+0x94/0x230
[ 46.212748][ T458] ? fdget+0x52/0x1e0
[ 46.212951][ T458] devlink_nl_reload_doit+0x395/0x10b0
[ 46.213213][ T458] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.213475][ T458] ? __nla_parse+0x26/0x30
[ 46.213736][ T458] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 46.213947][ T458] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 46.214236][ T458] ? cap_capable+0x94/0x230
[ 46.214477][ T458] ? validate_chain+0x1fe/0xae0
[ 46.214692][ T458] genl_family_rcv_msg+0x347/0x5b0
[ 46.214938][ T458] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 46.215163][ T458] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 46.215443][ T458] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.215696][ T458] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 46.215961][ T458] genl_rcv_msg+0xa3/0x140
[ 46.216193][ T458] netlink_rcv_skb+0x130/0x360
[ 46.216408][ T458] ? __pfx_genl_rcv_msg+0x10/0x10
[ 46.216624][ T458] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 46.216857][ T458] ? genl_rcv+0x19/0x40
[ 46.217019][ T458] ? __pfx_down_read+0x10/0x10
[ 46.217244][ T458] ? netlink_deliver_tap+0x13e/0x340
[ 46.217479][ T458] genl_rcv+0x28/0x40
[ 46.217637][ T458] netlink_unicast+0x44b/0x710
[ 46.217862][ T458] ? __pfx_netlink_unicast+0x10/0x10
[ 46.218078][ T458] ? find_held_lock+0x2c/0x110
[ 46.218310][ T458] netlink_sendmsg+0x723/0xbe0
[ 46.218521][ T458] ? __pfx_netlink_sendmsg+0x10/0x10
[ 46.218731][ T458] ? lock_acquire+0x32/0xc0
[ 46.218948][ T458] ? __might_fault+0x11b/0x170
[ 46.219201][ T458] __sys_sendto+0x3c3/0x450
[ 46.219420][ T458] ? __pfx___sys_sendto+0x10/0x10
[ 46.219624][ T458] ? __pfx___lock_release+0x10/0x10
[ 46.219840][ T458] ? trace_lock_acquire+0x14c/0x1f0
[ 46.220058][ T458] ? rseq_update_cpu_node_id+0xe6/0x140
[ 46.220291][ T458] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 46.220546][ T458] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 46.220801][ T458] ? __pfx___x64_sys_openat+0x10/0x10
[ 46.221010][ T458] __x64_sys_sendto+0xe0/0x1c0
[ 46.221257][ T458] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 46.221506][ T458] do_syscall_64+0xc1/0x1d0
[ 46.221725][ T458] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 46.221983][ T458] RIP: 0033:0x7f35279d9a4a
[ 46.222224][ T458] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[ 46.222918][ T458] RSP: 002b:00007fffb0195d58 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 46.223231][ T458] RAX: ffffffffffffffda RBX: 0000000034fd5b00 RCX: 00007f35279d9a4a
[ 46.223531][ T458] RDX: 000000000000003c RSI: 0000000034fd5b00 RDI: 0000000000000005
[ 46.223842][ T458] RBP: 0000000034fd5910 R08: 00007f3527b7d200 R09: 000000000000000c
[ 46.224163][ T458] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 46.224458][ T458] R13: 0000000034fd5910 R14: 0000000000000000 R15: 0000000000000001
[ 46.224770][ T458]
[ 46.224930][ T458] irq event stamp: 78589
[ 46.225085][ T458] hardirqs last enabled at (78601): [] __up_console_sem+0x6b/0x80
[ 46.225446][ T458] hardirqs last disabled at (78614): [] __up_console_sem+0x50/0x80
[ 46.225785][ T458] softirqs last enabled at (77892): [] handle_softirqs+0x32e/0x5c0
[ 46.226134][ T458] softirqs last disabled at (77885): [] __irq_exit_rcu+0xc4/0x100
[ 46.226470][ T458] ---[ end trace 0000000000000000 ]---
[ 46.253024][ T458] ------------[ cut here ]------------
[ 46.253348][ T458] WARNING: CPU: 1 PID: 458 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 46.253769][ T458] Modules linked in: netdevsim
[ 46.253991][ T458] CPU: 1 UID: 0 PID: 458 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 46.254373][ T458] Tainted: [W]=WARN
[ 46.254535][ T458] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 46.254802][ T458] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 46.255076][ T458] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 46.255858][ T458] RSP: 0018:ffffc90000bf71e8 EFLAGS: 00010246
[ 46.256140][ T458] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 46.256449][ T458] RDX: 0000000000000000 RSI: ffff88800dc72c98 RDI: ffff888005aa0b00
[ 46.256767][ T458] RBP: ffff8880051b8040 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 46.257078][ T458] R10: ffffffff9d1ec227 R11: ffff888005aa0040 R12: 0000000000000000
[ 46.257408][ T458] R13: ffff88800dc72128 R14: ffff88800dc72008 R15: ffff88800dc72000
[ 46.257720][ T458] FS: 00007f35277cd800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 46.258120][ T458] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.258403][ T458] CR2: 00007f9b66470220 CR3: 000000000e0e4002 CR4: 0000000000772ef0
[ 46.258726][ T458] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.259044][ T458] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.259384][ T458] PKRU: 55555554
[ 46.259547][ T458] Call Trace:
[ 46.259711][ T458]
[ 46.259817][ T458] ? __netdev_update_features+0x9c1/0xde0
[ 46.260033][ T458] ? __warn+0xd1/0x1c0
[ 46.260238][ T458] ? __netdev_update_features+0x9c1/0xde0
[ 46.260467][ T458] ? report_bug+0x28c/0x2d0
[ 46.260692][ T458] ? handle_bug+0x54/0xa0
[ 46.260854][ T458] ? exc_invalid_op+0x18/0x50
[ 46.261068][ T458] ? asm_exc_invalid_op+0x1a/0x20
[ 46.261317][ T458] ? __netdev_update_features+0x9c1/0xde0
[ 46.261526][ T458] ? __netdev_update_features+0x9b8/0xde0
[ 46.261752][ T458] ? __pfx___netdev_update_features+0x10/0x10
[ 46.262015][ T458] ? _raw_spin_unlock_irq+0x28/0x50
[ 46.262239][ T458] ? netdev_register_kobject+0x264/0x2f0
[ 46.262448][ T458] register_netdevice+0xd46/0x1360
[ 46.262681][ T458] ? __pfx_register_netdevice+0x10/0x10
[ 46.262906][ T458] nsim_create+0x5f4/0x790 [netdevsim]
[ 46.263155][ T458] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 46.263437][ T458] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 46.263720][ T458] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 46.264001][ T458] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 46.264303][ T458] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 46.264588][ T458] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 46.264855][ T458] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 46.265151][ T458] devlink_reload+0x27f/0x450
[ 46.265369][ T458] ? __pfx_devlink_reload+0x10/0x10
[ 46.265580][ T458] ? trace_cap_capable+0x11e/0x1a0
[ 46.265797][ T458] ? cap_capable+0x94/0x230
[ 46.266001][ T458] ? fdget+0x52/0x1e0
[ 46.266206][ T458] devlink_nl_reload_doit+0x395/0x10b0
[ 46.266424][ T458] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.266704][ T458] ? __nla_parse+0x26/0x30
[ 46.266926][ T458] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 46.267177][ T458] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 46.267472][ T458] ? cap_capable+0x94/0x230
[ 46.267689][ T458] ? validate_chain+0x1fe/0xae0
[ 46.267900][ T458] genl_family_rcv_msg+0x347/0x5b0
[ 46.268131][ T458] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 46.268336][ T458] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 46.268599][ T458] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.268857][ T458] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 46.269167][ T458] genl_rcv_msg+0xa3/0x140
[ 46.269387][ T458] netlink_rcv_skb+0x130/0x360
[ 46.269595][ T458] ? __pfx_genl_rcv_msg+0x10/0x10
[ 46.269813][ T458] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 46.270043][ T458] ? genl_rcv+0x19/0x40
[ 46.270217][ T458] ? __pfx_down_read+0x10/0x10
[ 46.270429][ T458] ? netlink_deliver_tap+0x13e/0x340
[ 46.270661][ T458] genl_rcv+0x28/0x40
[ 46.270827][ T458] netlink_unicast+0x44b/0x710
[ 46.271032][ T458] ? __pfx_netlink_unicast+0x10/0x10
[ 46.271292][ T458] ? find_held_lock+0x2c/0x110
[ 46.271516][ T458] netlink_sendmsg+0x723/0xbe0
[ 46.271739][ T458] ? __pfx_netlink_sendmsg+0x10/0x10
[ 46.271953][ T458] ? lock_acquire+0x32/0xc0
[ 46.272190][ T458] ? __might_fault+0x11b/0x170
[ 46.272423][ T458] __sys_sendto+0x3c3/0x450
[ 46.272644][ T458] ? __pfx___sys_sendto+0x10/0x10
[ 46.272860][ T458] ? __pfx___lock_release+0x10/0x10
[ 46.273092][ T458] ? trace_lock_acquire+0x14c/0x1f0
[ 46.273333][ T458] ? rseq_update_cpu_node_id+0xe6/0x140
[ 46.273556][ T458] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 46.273835][ T458] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 46.274156][ T458] ? __pfx___x64_sys_openat+0x10/0x10
[ 46.274383][ T458] __x64_sys_sendto+0xe0/0x1c0
[ 46.274603][ T458] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 46.274878][ T458] do_syscall_64+0xc1/0x1d0
[ 46.275096][ T458] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 46.275405][ T458] RIP: 0033:0x7f35279d9a4a
[ 46.275628][ T458] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[ 46.276392][ T458] RSP: 002b:00007fffb0195d58 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 46.276711][ T458] RAX: ffffffffffffffda RBX: 0000000034fd5b00 RCX: 00007f35279d9a4a
[ 46.277027][ T458] RDX: 000000000000003c RSI: 0000000034fd5b00 RDI: 0000000000000005
[ 46.277394][ T458] RBP: 0000000034fd5910 R08: 00007f3527b7d200 R09: 000000000000000c
[ 46.277702][ T458] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 46.278015][ T458] R13: 0000000034fd5910 R14: 0000000000000000 R15: 0000000000000001
[ 46.278374][ T458]
[ 46.278553][ T458] irq event stamp: 89651
[ 46.278717][ T458] hardirqs last enabled at (89661): [] __up_console_sem+0x6b/0x80
[ 46.279083][ T458] hardirqs last disabled at (89670): [] __up_console_sem+0x50/0x80
[ 46.279470][ T458] softirqs last enabled at (89700): [] handle_softirqs+0x32e/0x5c0
[ 46.279839][ T458] softirqs last disabled at (89679): [] __irq_exit_rcu+0xc4/0x100
[ 46.280226][ T458] ---[ end trace 0000000000000000 ]---
[ 46.521714][ T463] ------------[ cut here ]------------
[ 46.521982][ T463] WARNING: CPU: 0 PID: 463 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 46.522383][ T463] Modules linked in: netdevsim
[ 46.522590][ T463] CPU: 0 UID: 0 PID: 463 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 46.522937][ T463] Tainted: [W]=WARN
[ 46.523084][ T463] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 46.523336][ T463] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 46.523576][ T463] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 46.524239][ T463] RSP: 0018:ffffc90000ba71e8 EFLAGS: 00010246
[ 46.524481][ T463] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 46.524769][ T463] RDX: 0000000000000000 RSI: ffff88800e8cac98 RDI: ffff888006072dc0
[ 46.525054][ T463] RBP: ffff8880051b9840 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 46.525343][ T463] R10: ffffffff9d1ec227 R11: ffff888006072300 R12: 0000000000000000
[ 46.525635][ T463] R13: ffff88800e8ca128 R14: ffff88800e8ca008 R15: ffff88800e8ca000
[ 46.525913][ T463] FS: 00007fa087421800(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 46.526254][ T463] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.526493][ T463] CR2: 00007fa0877d1200 CR3: 00000000095e2001 CR4: 0000000000772ef0
[ 46.526771][ T463] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.527052][ T463] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.527340][ T463] PKRU: 55555554
[ 46.527481][ T463] Call Trace:
[ 46.527622][ T463]
[ 46.527721][ T463] ? __netdev_update_features+0x9c1/0xde0
[ 46.527911][ T463] ? __warn+0xd1/0x1c0
[ 46.528059][ T463] ? __netdev_update_features+0x9c1/0xde0
[ 46.528265][ T463] ? report_bug+0x28c/0x2d0
[ 46.528462][ T463] ? handle_bug+0x54/0xa0
[ 46.528610][ T463] ? exc_invalid_op+0x18/0x50
[ 46.528798][ T463] ? asm_exc_invalid_op+0x1a/0x20
[ 46.528999][ T463] ? __netdev_update_features+0x9c1/0xde0
[ 46.529200][ T463] ? __netdev_update_features+0x9b8/0xde0
[ 46.529395][ T463] ? __pfx___netdev_update_features+0x10/0x10
[ 46.529638][ T463] ? _raw_spin_unlock_irq+0x28/0x50
[ 46.529833][ T463] ? netdev_register_kobject+0x264/0x2f0
[ 46.530028][ T463] register_netdevice+0xd46/0x1360
[ 46.530231][ T463] ? __pfx_register_netdevice+0x10/0x10
[ 46.530431][ T463] nsim_create+0x5f4/0x790 [netdevsim]
[ 46.530636][ T463] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 46.530887][ T463] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 46.531209][ T463] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 46.531462][ T463] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 46.531711][ T463] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 46.531951][ T463] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 46.532213][ T463] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 46.532479][ T463] devlink_reload+0x27f/0x450
[ 46.532677][ T463] ? __pfx_devlink_reload+0x10/0x10
[ 46.532868][ T463] ? trace_cap_capable+0x11e/0x1a0
[ 46.533063][ T463] ? cap_capable+0x94/0x230
[ 46.533267][ T463] ? fdget+0x52/0x1e0
[ 46.533426][ T463] devlink_nl_reload_doit+0x395/0x10b0
[ 46.533631][ T463] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.533872][ T463] ? __nla_parse+0x26/0x30
[ 46.534074][ T463] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 46.534282][ T463] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 46.534533][ T463] ? cap_capable+0x94/0x230
[ 46.534725][ T463] ? validate_chain+0x1fe/0xae0
[ 46.534929][ T463] genl_family_rcv_msg+0x347/0x5b0
[ 46.535157][ T463] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 46.535351][ T463] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 46.535585][ T463] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.535821][ T463] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 46.536071][ T463] genl_rcv_msg+0xa3/0x140
[ 46.536285][ T463] netlink_rcv_skb+0x130/0x360
[ 46.536475][ T463] ? __pfx_genl_rcv_msg+0x10/0x10
[ 46.536677][ T463] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 46.536892][ T463] ? genl_rcv+0x19/0x40
[ 46.537037][ T463] ? __pfx_down_read+0x10/0x10
[ 46.537241][ T463] ? netlink_deliver_tap+0x13e/0x340
[ 46.537440][ T463] genl_rcv+0x28/0x40
[ 46.537582][ T463] netlink_unicast+0x44b/0x710
[ 46.537776][ T463] ? __pfx_netlink_unicast+0x10/0x10
[ 46.537974][ T463] ? find_held_lock+0x2c/0x110
[ 46.538181][ T463] netlink_sendmsg+0x723/0xbe0
[ 46.538374][ T463] ? __pfx_netlink_sendmsg+0x10/0x10
[ 46.538561][ T463] ? lock_acquire+0x32/0xc0
[ 46.538771][ T463] ? __might_fault+0x11b/0x170
[ 46.538988][ T463] __sys_sendto+0x3c3/0x450
[ 46.539198][ T463] ? __pfx___sys_sendto+0x10/0x10
[ 46.539385][ T463] ? __pfx___lock_release+0x10/0x10
[ 46.539587][ T463] ? trace_lock_acquire+0x14c/0x1f0
[ 46.539794][ T463] ? rseq_update_cpu_node_id+0xe6/0x140
[ 46.539996][ T463] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 46.540248][ T463] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 46.540488][ T463] ? __pfx___x64_sys_openat+0x10/0x10
[ 46.540686][ T463] __x64_sys_sendto+0xe0/0x1c0
[ 46.540884][ T463] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 46.541145][ T463] do_syscall_64+0xc1/0x1d0
[ 46.541358][ T463] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 46.541599][ T463] RIP: 0033:0x7fa08762da4a
[ 46.541801][ T463] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[ 46.542482][ T463] RSP: 002b:00007ffe06aa8758 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 46.542771][ T463] RAX: ffffffffffffffda RBX: 0000000016dcdb00 RCX: 00007fa08762da4a
[ 46.543051][ T463] RDX: 000000000000003c RSI: 0000000016dcdb00 RDI: 0000000000000005
[ 46.543340][ T463] RBP: 0000000016dcd910 R08: 00007fa0877d1200 R09: 000000000000000c
[ 46.543624][ T463] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 46.543938][ T463] R13: 0000000016dcd910 R14: 0000000000000000 R15: 0000000000000003
[ 46.544287][ T463]
[ 46.544435][ T463] irq event stamp: 74053
[ 46.544582][ T463] hardirqs last enabled at (74063): [] __up_console_sem+0x6b/0x80
[ 46.544935][ T463] hardirqs last disabled at (74072): [] __up_console_sem+0x50/0x80
[ 46.545282][ T463] softirqs last enabled at (73476): [] handle_softirqs+0x32e/0x5c0
[ 46.545608][ T463] softirqs last disabled at (73467): [] __irq_exit_rcu+0xc4/0x100
[ 46.545936][ T463] ---[ end trace 0000000000000000 ]---
[ 46.557719][ T463] ------------[ cut here ]------------
[ 46.558039][ T463] WARNING: CPU: 3 PID: 463 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 46.558591][ T463] Modules linked in: netdevsim
[ 46.558824][ T463] CPU: 3 UID: 0 PID: 463 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 46.559187][ T463] Tainted: [W]=WARN
[ 46.559343][ T463] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 46.559608][ T463] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 46.559995][ T463] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 46.560737][ T463] RSP: 0018:ffffc90000ba71e8 EFLAGS: 00010246
[ 46.561007][ T463] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 46.561337][ T463] RDX: 0000000000000000 RSI: ffff888004f7ac98 RDI: ffff888006072dc0
[ 46.561664][ T463] RBP: ffff8880051b9840 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 46.561975][ T463] R10: ffffffff9d1ec227 R11: ffff888006072300 R12: 0000000000000000
[ 46.562303][ T463] R13: ffff888004f7a128 R14: ffff888004f7a008 R15: ffff888004f7a000
[ 46.562604][ T463] FS: 00007fa087421800(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 46.562976][ T463] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.563241][ T463] CR2: 00007f9b664345a0 CR3: 00000000095e2006 CR4: 0000000000772ef0
[ 46.563551][ T463] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.564001][ T463] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.564342][ T463] PKRU: 55555554
[ 46.564504][ T463] Call Trace:
[ 46.564675][ T463]
[ 46.564786][ T463] ? __netdev_update_features+0x9c1/0xde0
[ 46.565006][ T463] ? __warn+0xd1/0x1c0
[ 46.565177][ T463] ? __netdev_update_features+0x9c1/0xde0
[ 46.565404][ T463] ? report_bug+0x28c/0x2d0
[ 46.565621][ T463] ? handle_bug+0x54/0xa0
[ 46.565794][ T463] ? exc_invalid_op+0x18/0x50
[ 46.565997][ T463] ? asm_exc_invalid_op+0x1a/0x20
[ 46.566228][ T463] ? __netdev_update_features+0x9c1/0xde0
[ 46.566432][ T463] ? __netdev_update_features+0x9b8/0xde0
[ 46.566652][ T463] ? __pfx___netdev_update_features+0x10/0x10
[ 46.566925][ T463] ? _raw_spin_unlock_irq+0x28/0x50
[ 46.567144][ T463] ? netdev_register_kobject+0x264/0x2f0
[ 46.567360][ T463] register_netdevice+0xd46/0x1360
[ 46.567568][ T463] ? __pfx_register_netdevice+0x10/0x10
[ 46.567896][ T463] nsim_create+0x5f4/0x790 [netdevsim]
[ 46.568214][ T463] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 46.568493][ T463] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 46.568781][ T463] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 46.569045][ T463] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 46.569322][ T463] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 46.569580][ T463] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 46.569858][ T463] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 46.570143][ T463] devlink_reload+0x27f/0x450
[ 46.570351][ T463] ? __pfx_devlink_reload+0x10/0x10
[ 46.570553][ T463] ? trace_cap_capable+0x11e/0x1a0
[ 46.570781][ T463] ? cap_capable+0x94/0x230
[ 46.570983][ T463] ? fdget+0x52/0x1e0
[ 46.571171][ T463] devlink_nl_reload_doit+0x395/0x10b0
[ 46.571381][ T463] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.571650][ T463] ? __nla_parse+0x26/0x30
[ 46.571872][ T463] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 46.572080][ T463] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 46.572359][ T463] ? cap_capable+0x94/0x230
[ 46.572560][ T463] ? validate_chain+0x1fe/0xae0
[ 46.572788][ T463] genl_family_rcv_msg+0x347/0x5b0
[ 46.572994][ T463] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 46.573215][ T463] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 46.573466][ T463] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.573732][ T463] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 46.574020][ T463] genl_rcv_msg+0xa3/0x140
[ 46.574235][ T463] netlink_rcv_skb+0x130/0x360
[ 46.574450][ T463] ? __pfx_genl_rcv_msg+0x10/0x10
[ 46.574676][ T463] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 46.574917][ T463] ? genl_rcv+0x19/0x40
[ 46.575073][ T463] ? __pfx_down_read+0x10/0x10
[ 46.575294][ T463] ? netlink_deliver_tap+0x13e/0x340
[ 46.575506][ T463] genl_rcv+0x28/0x40
[ 46.575685][ T463] netlink_unicast+0x44b/0x710
[ 46.575895][ T463] ? __pfx_netlink_unicast+0x10/0x10
[ 46.576111][ T463] ? find_held_lock+0x2c/0x110
[ 46.576330][ T463] netlink_sendmsg+0x723/0xbe0
[ 46.576539][ T463] ? __pfx_netlink_sendmsg+0x10/0x10
[ 46.576751][ T463] ? lock_acquire+0x32/0xc0
[ 46.576960][ T463] ? __might_fault+0x11b/0x170
[ 46.577188][ T463] __sys_sendto+0x3c3/0x450
[ 46.577398][ T463] ? __pfx___sys_sendto+0x10/0x10
[ 46.577601][ T463] ? __pfx___lock_release+0x10/0x10
[ 46.577823][ T463] ? trace_lock_acquire+0x14c/0x1f0
[ 46.578037][ T463] ? rseq_update_cpu_node_id+0xe6/0x140
[ 46.578258][ T463] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 46.578518][ T463] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 46.578790][ T463] ? __pfx___x64_sys_openat+0x10/0x10
[ 46.578999][ T463] __x64_sys_sendto+0xe0/0x1c0
[ 46.579216][ T463] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 46.579475][ T463] do_syscall_64+0xc1/0x1d0
[ 46.579695][ T463] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 46.579949][ T463] RIP: 0033:0x7fa08762da4a
[ 46.580173][ T463] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[ 46.580899][ T463] RSP: 002b:00007ffe06aa8758 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 46.581226][ T463] RAX: ffffffffffffffda RBX: 0000000016dcdb00 RCX: 00007fa08762da4a
[ 46.581528][ T463] RDX: 000000000000003c RSI: 0000000016dcdb00 RDI: 0000000000000005
[ 46.581841][ T463] RBP: 0000000016dcd910 R08: 00007fa0877d1200 R09: 000000000000000c
[ 46.582153][ T463] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 46.582455][ T463] R13: 0000000016dcd910 R14: 0000000000000000 R15: 0000000000000003
[ 46.582788][ T463]
[ 46.582942][ T463] irq event stamp: 78609
[ 46.583095][ T463] hardirqs last enabled at (78619): [] __up_console_sem+0x6b/0x80
[ 46.583456][ T463] hardirqs last disabled at (78630): [] __up_console_sem+0x50/0x80
[ 46.583826][ T463] softirqs last enabled at (77582): [] handle_softirqs+0x32e/0x5c0
[ 46.584189][ T463] softirqs last disabled at (77475): [] __irq_exit_rcu+0xc4/0x100
[ 46.584534][ T463] ---[ end trace 0000000000000000 ]---
[ 46.598664][ T463] ------------[ cut here ]------------
[ 46.598917][ T463] WARNING: CPU: 3 PID: 463 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 46.599335][ T463] Modules linked in: netdevsim
[ 46.599545][ T463] CPU: 3 UID: 0 PID: 463 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 46.599914][ T463] Tainted: [W]=WARN
[ 46.600069][ T463] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 46.600333][ T463] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 46.600591][ T463] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 46.601693][ T463] RSP: 0018:ffffc90000ba71e8 EFLAGS: 00010246
[ 46.602132][ T463] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 46.602438][ T463] RDX: 0000000000000000 RSI: ffff88800247ac98 RDI: ffff888006072dc0
[ 46.602759][ T463] RBP: ffff8880051b9840 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 46.603060][ T463] R10: ffffffff9d1ec227 R11: ffff888006072300 R12: 0000000000000000
[ 46.603371][ T463] R13: ffff88800247a128 R14: ffff88800247a008 R15: ffff88800247a000
[ 46.603684][ T463] FS: 00007fa087421800(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 46.604048][ T463] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.604312][ T463] CR2: 00007f9b664345a0 CR3: 00000000095e2006 CR4: 0000000000772ef0
[ 46.604612][ T463] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.604938][ T463] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.605264][ T463] PKRU: 55555554
[ 46.605420][ T463] Call Trace:
[ 46.605575][ T463]
[ 46.605681][ T463] ? __netdev_update_features+0x9c1/0xde0
[ 46.605899][ T463] ? __warn+0xd1/0x1c0
[ 46.606057][ T463] ? __netdev_update_features+0x9c1/0xde0
[ 46.606282][ T463] ? report_bug+0x28c/0x2d0
[ 46.606494][ T463] ? handle_bug+0x54/0xa0
[ 46.606651][ T463] ? exc_invalid_op+0x18/0x50
[ 46.606873][ T463] ? asm_exc_invalid_op+0x1a/0x20
[ 46.607085][ T463] ? __netdev_update_features+0x9c1/0xde0
[ 46.607302][ T463] ? __netdev_update_features+0x9b8/0xde0
[ 46.607510][ T463] ? __pfx___netdev_update_features+0x10/0x10
[ 46.607786][ T463] ? _raw_spin_unlock_irq+0x28/0x50
[ 46.607996][ T463] ? netdev_register_kobject+0x264/0x2f0
[ 46.608217][ T463] register_netdevice+0xd46/0x1360
[ 46.608427][ T463] ? __pfx_register_netdevice+0x10/0x10
[ 46.608643][ T463] nsim_create+0x5f4/0x790 [netdevsim]
[ 46.608879][ T463] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 46.609173][ T463] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 46.609492][ T463] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 46.609914][ T463] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 46.610343][ T463] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 46.610755][ T463] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 46.611194][ T463] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 46.611631][ T463] devlink_reload+0x27f/0x450
[ 46.611966][ T463] ? __pfx_devlink_reload+0x10/0x10
[ 46.612311][ T463] ? trace_cap_capable+0x11e/0x1a0
[ 46.612605][ T463] ? cap_capable+0x94/0x230
[ 46.612931][ T463] ? fdget+0x52/0x1e0
[ 46.613237][ T463] devlink_nl_reload_doit+0x395/0x10b0
[ 46.613575][ T463] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.613994][ T463] ? __nla_parse+0x26/0x30
[ 46.614363][ T463] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 46.614695][ T463] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 46.615150][ T463] ? cap_capable+0x94/0x230
[ 46.615481][ T463] ? validate_chain+0x1fe/0xae0
[ 46.615830][ T463] genl_family_rcv_msg+0x347/0x5b0
[ 46.616089][ T463] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 46.616444][ T463] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 46.616849][ T463] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.617272][ T463] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 46.617651][ T463] genl_rcv_msg+0xa3/0x140
[ 46.617983][ T463] netlink_rcv_skb+0x130/0x360
[ 46.618333][ T463] ? __pfx_genl_rcv_msg+0x10/0x10
[ 46.618674][ T463] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 46.619041][ T463] ? genl_rcv+0x19/0x40
[ 46.619313][ T463] ? __pfx_down_read+0x10/0x10
[ 46.619643][ T463] ? netlink_deliver_tap+0x13e/0x340
[ 46.619995][ T463] genl_rcv+0x28/0x40
[ 46.620266][ T463] netlink_unicast+0x44b/0x710
[ 46.620612][ T463] ? __pfx_netlink_unicast+0x10/0x10
[ 46.620950][ T463] ? find_held_lock+0x2c/0x110
[ 46.621355][ T463] netlink_sendmsg+0x723/0xbe0
[ 46.621667][ T463] ? __pfx_netlink_sendmsg+0x10/0x10
[ 46.621994][ T463] ? lock_acquire+0x32/0xc0
[ 46.622349][ T463] ? __might_fault+0x11b/0x170
[ 46.622694][ T463] __sys_sendto+0x3c3/0x450
[ 46.623029][ T463] ? __pfx___sys_sendto+0x10/0x10
[ 46.623366][ T463] ? __pfx___lock_release+0x10/0x10
[ 46.623691][ T463] ? trace_lock_acquire+0x14c/0x1f0
[ 46.624055][ T463] ? rseq_update_cpu_node_id+0xe6/0x140
[ 46.624413][ T463] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 46.624832][ T463] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 46.625294][ T463] ? __pfx___x64_sys_openat+0x10/0x10
[ 46.625635][ T463] __x64_sys_sendto+0xe0/0x1c0
[ 46.625961][ T463] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 46.626387][ T463] do_syscall_64+0xc1/0x1d0
[ 46.626715][ T463] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 46.627193][ T463] RIP: 0033:0x7fa08762da4a
[ 46.627538][ T463] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[ 46.628689][ T463] RSP: 002b:00007ffe06aa8758 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 46.629208][ T463] RAX: ffffffffffffffda RBX: 0000000016dcdb00 RCX: 00007fa08762da4a
[ 46.629702][ T463] RDX: 000000000000003c RSI: 0000000016dcdb00 RDI: 0000000000000005
[ 46.630208][ T463] RBP: 0000000016dcd910 R08: 00007fa0877d1200 R09: 000000000000000c
[ 46.630689][ T463] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 46.631205][ T463] R13: 0000000016dcd910 R14: 0000000000000000 R15: 0000000000000003
[ 46.631718][ T463]
[ 46.631975][ T463] irq event stamp: 83867
[ 46.632242][ T463] hardirqs last enabled at (83879): [] __up_console_sem+0x6b/0x80
[ 46.632803][ T463] hardirqs last disabled at (83888): [] __up_console_sem+0x50/0x80
[ 46.633379][ T463] softirqs last enabled at (83798): [] handle_softirqs+0x32e/0x5c0
[ 46.633923][ T463] softirqs last disabled at (83789): [] __irq_exit_rcu+0xc4/0x100
[ 46.634472][ T463] ---[ end trace 0000000000000000 ]---
[ 46.660955][ T463] ------------[ cut here ]------------
[ 46.661279][ T463] WARNING: CPU: 0 PID: 463 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 46.661702][ T463] Modules linked in: netdevsim
[ 46.661910][ T463] CPU: 0 UID: 0 PID: 463 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 46.662256][ T463] Tainted: [W]=WARN
[ 46.662408][ T463] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 46.662646][ T463] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 46.662898][ T463] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 46.663591][ T463] RSP: 0018:ffffc90000ba71e8 EFLAGS: 00010246
[ 46.663834][ T463] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 46.664132][ T463] RDX: 0000000000000000 RSI: ffff88800e9f2c98 RDI: ffff888006072dc0
[ 46.664448][ T463] RBP: ffff8880051b9840 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 46.664760][ T463] R10: ffffffff9d1ec227 R11: ffff888006072300 R12: 0000000000000000
[ 46.665039][ T463] R13: ffff88800e9f2128 R14: ffff88800e9f2008 R15: ffff88800e9f2000
[ 46.665344][ T463] FS: 00007fa087421800(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 46.665675][ T463] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.665914][ T463] CR2: 00007f9b664345a0 CR3: 00000000095e2001 CR4: 0000000000772ef0
[ 46.666215][ T463] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.666493][ T463] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.666776][ T463] PKRU: 55555554
[ 46.666922][ T463] Call Trace:
[ 46.667070][ T463]
[ 46.667180][ T463] ? __netdev_update_features+0x9c1/0xde0
[ 46.667382][ T463] ? __warn+0xd1/0x1c0
[ 46.667532][ T463] ? __netdev_update_features+0x9c1/0xde0
[ 46.667725][ T463] ? report_bug+0x28c/0x2d0
[ 46.667925][ T463] ? handle_bug+0x54/0xa0
[ 46.668072][ T463] ? exc_invalid_op+0x18/0x50
[ 46.668284][ T463] ? asm_exc_invalid_op+0x1a/0x20
[ 46.668488][ T463] ? __netdev_update_features+0x9c1/0xde0
[ 46.668687][ T463] ? __netdev_update_features+0x9b8/0xde0
[ 46.668881][ T463] ? __pfx___netdev_update_features+0x10/0x10
[ 46.669140][ T463] ? _raw_spin_unlock_irq+0x28/0x50
[ 46.669335][ T463] ? netdev_register_kobject+0x264/0x2f0
[ 46.669541][ T463] register_netdevice+0xd46/0x1360
[ 46.669745][ T463] ? __pfx_register_netdevice+0x10/0x10
[ 46.669947][ T463] nsim_create+0x5f4/0x790 [netdevsim]
[ 46.670163][ T463] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 46.670411][ T463] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 46.670662][ T463] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 46.670930][ T463] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 46.671197][ T463] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 46.671439][ T463] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 46.671675][ T463] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 46.671920][ T463] devlink_reload+0x27f/0x450
[ 46.672129][ T463] ? __pfx_devlink_reload+0x10/0x10
[ 46.672323][ T463] ? trace_cap_capable+0x11e/0x1a0
[ 46.672518][ T463] ? cap_capable+0x94/0x230
[ 46.672719][ T463] ? fdget+0x52/0x1e0
[ 46.672873][ T463] devlink_nl_reload_doit+0x395/0x10b0
[ 46.673066][ T463] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.673315][ T463] ? __nla_parse+0x26/0x30
[ 46.673520][ T463] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 46.673726][ T463] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 46.673974][ T463] ? cap_capable+0x94/0x230
[ 46.674176][ T463] ? validate_chain+0x1fe/0xae0
[ 46.674380][ T463] genl_family_rcv_msg+0x347/0x5b0
[ 46.674574][ T463] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 46.674792][ T463] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 46.675026][ T463] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.675272][ T463] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 46.675518][ T463] genl_rcv_msg+0xa3/0x140
[ 46.675716][ T463] netlink_rcv_skb+0x130/0x360
[ 46.675904][ T463] ? __pfx_genl_rcv_msg+0x10/0x10
[ 46.676097][ T463] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 46.676313][ T463] ? genl_rcv+0x19/0x40
[ 46.676457][ T463] ? __pfx_down_read+0x10/0x10
[ 46.676652][ T463] ? netlink_deliver_tap+0x13e/0x340
[ 46.676856][ T463] genl_rcv+0x28/0x40
[ 46.677000][ T463] netlink_unicast+0x44b/0x710
[ 46.677207][ T463] ? __pfx_netlink_unicast+0x10/0x10
[ 46.677398][ T463] ? find_held_lock+0x2c/0x110
[ 46.677593][ T463] netlink_sendmsg+0x723/0xbe0
[ 46.677795][ T463] ? __pfx_netlink_sendmsg+0x10/0x10
[ 46.677984][ T463] ? lock_acquire+0x32/0xc0
[ 46.678195][ T463] ? __might_fault+0x11b/0x170
[ 46.678395][ T463] __sys_sendto+0x3c3/0x450
[ 46.678589][ T463] ? __pfx___sys_sendto+0x10/0x10
[ 46.678775][ T463] ? __pfx___lock_release+0x10/0x10
[ 46.678962][ T463] ? trace_lock_acquire+0x14c/0x1f0
[ 46.679175][ T463] ? rseq_update_cpu_node_id+0xe6/0x140
[ 46.679372][ T463] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 46.679615][ T463] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 46.679857][ T463] ? __pfx___x64_sys_openat+0x10/0x10
[ 46.680065][ T463] __x64_sys_sendto+0xe0/0x1c0
[ 46.680271][ T463] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 46.680508][ T463] do_syscall_64+0xc1/0x1d0
[ 46.680701][ T463] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 46.680939][ T463] RIP: 0033:0x7fa08762da4a
[ 46.681177][ T463] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[ 46.681841][ T463] RSP: 002b:00007ffe06aa8758 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 46.682136][ T463] RAX: ffffffffffffffda RBX: 0000000016dcdb00 RCX: 00007fa08762da4a
[ 46.682433][ T463] RDX: 000000000000003c RSI: 0000000016dcdb00 RDI: 0000000000000005
[ 46.682728][ T463] RBP: 0000000016dcd910 R08: 00007fa0877d1200 R09: 000000000000000c
[ 46.683015][ T463] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 46.683307][ T463] R13: 0000000016dcd910 R14: 0000000000000000 R15: 0000000000000003
[ 46.683611][ T463]
[ 46.683759][ T463] irq event stamp: 95595
[ 46.683901][ T463] hardirqs last enabled at (95605): [] __up_console_sem+0x6b/0x80
[ 46.684242][ T463] hardirqs last disabled at (95616): [] __up_console_sem+0x50/0x80
[ 46.684562][ T463] softirqs last enabled at (94562): [] handle_softirqs+0x32e/0x5c0
[ 46.684913][ T463] softirqs last disabled at (94551): [] __irq_exit_rcu+0xc4/0x100
[ 46.685247][ T463] ---[ end trace 0000000000000000 ]---
[ 46.904440][ T65] ------------[ cut here ]------------
[ 46.905047][ T65] WARNING: CPU: 1 PID: 65 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 46.907244][ T65] Modules linked in: netdevsim
[ 46.907585][ T65] CPU: 1 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 6.14.0-rc5-virtme #1
[ 46.908263][ T65] Tainted: [W]=WARN
[ 46.908496][ T65] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 46.908879][ T65] Workqueue: netns cleanup_net
[ 46.909272][ T65] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 46.909666][ T65] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 46.910734][ T65] RSP: 0018:ffffc90000467620 EFLAGS: 00010246
[ 46.911125][ T65] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 46.911606][ T65] RDX: 0000000000000000 RSI: ffff888007b92c98 RDI: ffff888008fa2e10
[ 46.912076][ T65] RBP: ffffffff9f324440 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 46.912575][ T65] R10: ffffffff9d1ec227 R11: ffff888008fa2300 R12: 0000000000000000
[ 46.913098][ T65] R13: ffff888007b92128 R14: ffff888007b92008 R15: ffff888007b92000
[ 46.913578][ T65] FS: 0000000000000000(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 46.914118][ T65] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.914925][ T65] CR2: 00007f96eb61a000 CR3: 0000000020928003 CR4: 0000000000772ef0
[ 46.915413][ T65] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.915879][ T65] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.916383][ T65] PKRU: 55555554
[ 46.916622][ T65] Call Trace:
[ 46.916851][ T65]
[ 46.917018][ T65] ? __netdev_update_features+0x9c1/0xde0
[ 46.917360][ T65] ? __warn+0xd1/0x1c0
[ 46.917608][ T65] ? __netdev_update_features+0x9c1/0xde0
[ 46.917932][ T65] ? report_bug+0x28c/0x2d0
[ 46.918273][ T65] ? handle_bug+0x54/0xa0
[ 46.918509][ T65] ? exc_invalid_op+0x18/0x50
[ 46.918823][ T65] ? asm_exc_invalid_op+0x1a/0x20
[ 46.919180][ T65] ? __netdev_update_features+0x9c1/0xde0
[ 46.919513][ T65] ? __pfx___netdev_update_features+0x10/0x10
[ 46.919923][ T65] ? _raw_spin_unlock_irq+0x28/0x50
[ 46.920266][ T65] ? netdev_register_kobject+0x264/0x2f0
[ 46.920590][ T65] register_netdevice+0xd46/0x1360
[ 46.920908][ T65] ? __pfx_register_netdevice+0x10/0x10
[ 46.921255][ T65] nsim_create+0x5f4/0x790 [netdevsim]
[ 46.921578][ T65] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 46.921962][ T65] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 46.922381][ T65] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 46.922774][ T65] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 46.923182][ T65] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 46.923565][ T65] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 46.923942][ T65] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 46.924370][ T65] devlink_reload+0x27f/0x450
[ 46.924689][ T65] ? __pfx_devlink_reload+0x10/0x10
[ 46.924989][ T65] ? devlinks_xa_find_get+0xec/0x1d0
[ 46.925318][ T65] devlink_pernet_pre_exit+0x173/0x260
[ 46.925613][ T65] ? __pfx_devlink_pernet_pre_exit+0x10/0x10
[ 46.926010][ T65] cleanup_net+0x405/0xa60
[ 46.926341][ T65] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 46.926641][ T65] ? __pfx_cleanup_net+0x10/0x10
[ 46.926938][ T65] ? trace_lock_acquire+0x14c/0x1f0
[ 46.927269][ T65] ? lock_acquire+0x32/0xc0
[ 46.927565][ T65] ? process_one_work+0xe0b/0x16d0
[ 46.927867][ T65] process_one_work+0xe55/0x16d0
[ 46.928211][ T65] ? __pfx___lock_release+0x10/0x10
[ 46.928516][ T65] ? __pfx_process_one_work+0x10/0x10
[ 46.928834][ T65] ? assign_work+0x16c/0x240
[ 46.929155][ T65] worker_thread+0x58c/0xce0
[ 46.929464][ T65] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 46.929837][ T65] ? __pfx_worker_thread+0x10/0x10
[ 46.930144][ T65] kthread+0x359/0x5d0
[ 46.930372][ T65] ? __pfx_kthread+0x10/0x10
[ 46.930693][ T65] ? __pfx_kthread+0x10/0x10
[ 46.930996][ T65] ret_from_fork+0x31/0x70
[ 46.931326][ T65] ? __pfx_kthread+0x10/0x10
[ 46.931628][ T65] ret_from_fork_asm+0x1a/0x30
[ 46.931964][ T65]
[ 46.932205][ T65] irq event stamp: 24243
[ 46.932426][ T65] hardirqs last enabled at (24253): [] __up_console_sem+0x6b/0x80
[ 46.932939][ T65] hardirqs last disabled at (24262): [] __up_console_sem+0x50/0x80
[ 46.933466][ T65] softirqs last enabled at (23490): [] handle_softirqs+0x32e/0x5c0
[ 46.933956][ T65] softirqs last disabled at (22379): [] __irq_exit_rcu+0xc4/0x100
[ 46.934469][ T65] ---[ end trace 0000000000000000 ]---
[ 46.961126][ T65] ------------[ cut here ]------------
[ 46.961373][ T65] WARNING: CPU: 3 PID: 65 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 46.961752][ T65] Modules linked in: netdevsim
[ 46.961955][ T65] CPU: 3 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 6.14.0-rc5-virtme #1
[ 46.962366][ T65] Tainted: [W]=WARN
[ 46.962516][ T65] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 46.962771][ T65] Workqueue: netns cleanup_net
[ 46.962994][ T65] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 46.963252][ T65] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 46.963909][ T65] RSP: 0018:ffffc90000467620 EFLAGS: 00010246
[ 46.964153][ T65] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 46.964493][ T65] RDX: 0000000000000000 RSI: ffff888008daac98 RDI: ffff888008fa2e10
[ 46.964784][ T65] RBP: ffffffff9f324440 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 46.965076][ T65] R10: ffffffff9d1ec227 R11: ffff888008fa2300 R12: 0000000000000000
[ 46.965381][ T65] R13: ffff888008daa128 R14: ffff888008daa008 R15: ffff888008daa000
[ 46.965668][ T65] FS: 0000000000000000(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 46.966000][ T65] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.966244][ T65] CR2: 00007f9b6671dca0 CR3: 0000000020928004 CR4: 0000000000772ef0
[ 46.966531][ T65] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.966812][ T65] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.967093][ T65] PKRU: 55555554
[ 46.967247][ T65] Call Trace:
[ 46.967395][ T65]
[ 46.967492][ T65] ? __netdev_update_features+0x9c1/0xde0
[ 46.967683][ T65] ? __warn+0xd1/0x1c0
[ 46.967832][ T65] ? __netdev_update_features+0x9c1/0xde0
[ 46.968020][ T65] ? report_bug+0x28c/0x2d0
[ 46.968228][ T65] ? handle_bug+0x54/0xa0
[ 46.968382][ T65] ? exc_invalid_op+0x18/0x50
[ 46.968572][ T65] ? asm_exc_invalid_op+0x1a/0x20
[ 46.968774][ T65] ? __netdev_update_features+0x9c1/0xde0
[ 46.968973][ T65] ? __pfx___netdev_update_features+0x10/0x10
[ 46.969230][ T65] ? _raw_spin_unlock_irq+0x28/0x50
[ 46.969425][ T65] ? netdev_register_kobject+0x264/0x2f0
[ 46.969626][ T65] register_netdevice+0xd46/0x1360
[ 46.969818][ T65] ? __pfx_register_netdevice+0x10/0x10
[ 46.970023][ T65] nsim_create+0x5f4/0x790 [netdevsim]
[ 46.970243][ T65] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 46.970489][ T65] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 46.970752][ T65] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 46.971004][ T65] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 46.971266][ T65] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 46.971512][ T65] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 46.971748][ T65] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 46.972011][ T65] devlink_reload+0x27f/0x450
[ 46.972218][ T65] ? __pfx_devlink_reload+0x10/0x10
[ 46.972413][ T65] ? devlinks_xa_find_get+0xec/0x1d0
[ 46.972629][ T65] devlink_pernet_pre_exit+0x173/0x260
[ 46.972820][ T65] ? __pfx_devlink_pernet_pre_exit+0x10/0x10
[ 46.973069][ T65] cleanup_net+0x405/0xa60
[ 46.973279][ T65] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 46.973475][ T65] ? __pfx_cleanup_net+0x10/0x10
[ 46.973684][ T65] ? trace_lock_acquire+0x14c/0x1f0
[ 46.973895][ T65] ? lock_acquire+0x32/0xc0
[ 46.974092][ T65] ? process_one_work+0xe0b/0x16d0
[ 46.974326][ T65] process_one_work+0xe55/0x16d0
[ 46.974542][ T65] ? __pfx___lock_release+0x10/0x10
[ 46.974743][ T65] ? __pfx_process_one_work+0x10/0x10
[ 46.974956][ T65] ? assign_work+0x16c/0x240
[ 46.975179][ T65] worker_thread+0x58c/0xce0
[ 46.975390][ T65] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 46.975652][ T65] ? __pfx_worker_thread+0x10/0x10
[ 46.975854][ T65] kthread+0x359/0x5d0
[ 46.976012][ T65] ? __pfx_kthread+0x10/0x10
[ 46.976239][ T65] ? __pfx_kthread+0x10/0x10
[ 46.976572][ T65] ret_from_fork+0x31/0x70
[ 46.976757][ T65] ? __pfx_kthread+0x10/0x10
[ 46.976956][ T65] ret_from_fork_asm+0x1a/0x30
[ 46.977190][ T65]
[ 46.977343][ T65] irq event stamp: 32905
[ 46.977497][ T65] hardirqs last enabled at (32915): [] __up_console_sem+0x6b/0x80
[ 46.977835][ T65] hardirqs last disabled at (32924): [] __up_console_sem+0x50/0x80
[ 46.978267][ T65] softirqs last enabled at (31566): [] handle_softirqs+0x32e/0x5c0
[ 46.978601][ T65] softirqs last disabled at (31561): [] __irq_exit_rcu+0xc4/0x100
[ 46.978943][ T65] ---[ end trace 0000000000000000 ]---
[ 47.004732][ T65] ------------[ cut here ]------------
[ 47.004976][ T65] WARNING: CPU: 3 PID: 65 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 47.005419][ T65] Modules linked in: netdevsim
[ 47.005638][ T65] CPU: 3 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 6.14.0-rc5-virtme #1
[ 47.006025][ T65] Tainted: [W]=WARN
[ 47.006178][ T65] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 47.006416][ T65] Workqueue: netns cleanup_net
[ 47.006657][ T65] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 47.006929][ T65] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 47.007589][ T65] RSP: 0018:ffffc90000467620 EFLAGS: 00010246
[ 47.007844][ T65] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 47.008135][ T65] RDX: 0000000000000000 RSI: ffff88800e092c98 RDI: ffff888008fa2e10
[ 47.008440][ T65] RBP: ffffffff9f324440 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 47.008733][ T65] R10: ffffffff9d1ec227 R11: ffff888008fa2300 R12: 0000000000000000
[ 47.009026][ T65] R13: ffff88800e092128 R14: ffff88800e092008 R15: ffff88800e092000
[ 47.009317][ T65] FS: 0000000000000000(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 47.009651][ T65] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.009896][ T65] CR2: 00007f0a3ce352c0 CR3: 000000000bd2c002 CR4: 0000000000772ef0
[ 47.010190][ T65] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 47.010474][ T65] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 47.010759][ T65] PKRU: 55555554
[ 47.010915][ T65] Call Trace:
[ 47.011064][ T65]
[ 47.011180][ T65] ? __netdev_update_features+0x9c1/0xde0
[ 47.011364][ T65] ? __warn+0xd1/0x1c0
[ 47.011508][ T65] ? __netdev_update_features+0x9c1/0xde0
[ 47.011694][ T65] ? report_bug+0x28c/0x2d0
[ 47.011895][ T65] ? handle_bug+0x54/0xa0
[ 47.012051][ T65] ? exc_invalid_op+0x18/0x50
[ 47.012256][ T65] ? asm_exc_invalid_op+0x1a/0x20
[ 47.012468][ T65] ? __netdev_update_features+0x9c1/0xde0
[ 47.012668][ T65] ? __pfx___netdev_update_features+0x10/0x10
[ 47.012924][ T65] ? _raw_spin_unlock_irq+0x28/0x50
[ 47.013138][ T65] ? netdev_register_kobject+0x264/0x2f0
[ 47.013347][ T65] register_netdevice+0xd46/0x1360
[ 47.013549][ T65] ? __pfx_register_netdevice+0x10/0x10
[ 47.013768][ T65] nsim_create+0x5f4/0x790 [netdevsim]
[ 47.013985][ T65] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 47.014254][ T65] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 47.014509][ T65] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 47.014762][ T65] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 47.015025][ T65] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 47.015370][ T65] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 47.015611][ T65] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 47.015881][ T65] devlink_reload+0x27f/0x450
[ 47.016097][ T65] ? __pfx_devlink_reload+0x10/0x10
[ 47.016344][ T65] ? devlinks_xa_find_get+0xec/0x1d0
[ 47.016570][ T65] devlink_pernet_pre_exit+0x173/0x260
[ 47.016773][ T65] ? __pfx_devlink_pernet_pre_exit+0x10/0x10
[ 47.017043][ T65] cleanup_net+0x405/0xa60
[ 47.017266][ T65] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 47.017479][ T65] ? __pfx_cleanup_net+0x10/0x10
[ 47.017693][ T65] ? trace_lock_acquire+0x14c/0x1f0
[ 47.017905][ T65] ? lock_acquire+0x32/0xc0
[ 47.018116][ T65] ? process_one_work+0xe0b/0x16d0
[ 47.018324][ T65] process_one_work+0xe55/0x16d0
[ 47.018527][ T65] ? __pfx___lock_release+0x10/0x10
[ 47.018727][ T65] ? __pfx_process_one_work+0x10/0x10
[ 47.018974][ T65] ? assign_work+0x16c/0x240
[ 47.019190][ T65] worker_thread+0x58c/0xce0
[ 47.019391][ T65] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 47.019662][ T65] ? __pfx_worker_thread+0x10/0x10
[ 47.019883][ T65] kthread+0x359/0x5d0
[ 47.020036][ T65] ? __pfx_kthread+0x10/0x10
[ 47.020248][ T65] ? __pfx_kthread+0x10/0x10
[ 47.020449][ T65] ret_from_fork+0x31/0x70
[ 47.020647][ T65] ? __pfx_kthread+0x10/0x10
[ 47.020844][ T65] ret_from_fork_asm+0x1a/0x30
[ 47.021058][ T65]
[ 47.021232][ T65] irq event stamp: 41535
[ 47.021392][ T65] hardirqs last enabled at (41545): [] __up_console_sem+0x6b/0x80
[ 47.021735][ T65] hardirqs last disabled at (41554): [] __up_console_sem+0x50/0x80
[ 47.022070][ T65] softirqs last enabled at (40800): [] handle_softirqs+0x32e/0x5c0
[ 47.022414][ T65] softirqs last disabled at (40795): [] __irq_exit_rcu+0xc4/0x100
[ 47.022755][ T65] ---[ end trace 0000000000000000 ]---
[ 47.038515][ T65] ------------[ cut here ]------------
[ 47.038759][ T65] WARNING: CPU: 3 PID: 65 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 47.039173][ T65] Modules linked in: netdevsim
[ 47.039400][ T65] CPU: 3 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 6.14.0-rc5-virtme #1
[ 47.039814][ T65] Tainted: [W]=WARN
[ 47.039974][ T65] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 47.040240][ T65] Workqueue: netns cleanup_net
[ 47.040460][ T65] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 47.040723][ T65] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 47.041457][ T65] RSP: 0018:ffffc90000467620 EFLAGS: 00010246
[ 47.041716][ T65] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 47.042028][ T65] RDX: 0000000000000000 RSI: ffff888005a8ac98 RDI: ffff888008fa2e10
[ 47.042354][ T65] RBP: ffffffff9f324440 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 47.042663][ T65] R10: ffffffff9d1ec227 R11: ffff888008fa2300 R12: 0000000000000000
[ 47.042982][ T65] R13: ffff888005a8a128 R14: ffff888005a8a008 R15: ffff888005a8a000
[ 47.043298][ T65] FS: 0000000000000000(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 47.043658][ T65] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.043920][ T65] CR2: 000055c850fbb160 CR3: 000000000e878001 CR4: 0000000000772ef0
[ 47.044228][ T65] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 47.044527][ T65] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 47.044828][ T65] PKRU: 55555554
[ 47.044980][ T65] Call Trace:
[ 47.045146][ T65]
[ 47.045252][ T65] ? __netdev_update_features+0x9c1/0xde0
[ 47.045458][ T65] ? __warn+0xd1/0x1c0
[ 47.045619][ T65] ? __netdev_update_features+0x9c1/0xde0
[ 47.045832][ T65] ? report_bug+0x28c/0x2d0
[ 47.046044][ T65] ? handle_bug+0x54/0xa0
[ 47.046211][ T65] ? exc_invalid_op+0x18/0x50
[ 47.046417][ T65] ? asm_exc_invalid_op+0x1a/0x20
[ 47.046655][ T65] ? __netdev_update_features+0x9c1/0xde0
[ 47.046880][ T65] ? __pfx___netdev_update_features+0x10/0x10
[ 47.047164][ T65] ? _raw_spin_unlock_irq+0x28/0x50
[ 47.047384][ T65] ? netdev_register_kobject+0x264/0x2f0
[ 47.047600][ T65] register_netdevice+0xd46/0x1360
[ 47.047817][ T65] ? __pfx_register_netdevice+0x10/0x10
[ 47.048031][ T65] nsim_create+0x5f4/0x790 [netdevsim]
[ 47.048260][ T65] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 47.048509][ T65] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 47.048775][ T65] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 47.049043][ T65] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 47.049310][ T65] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 47.049571][ T65] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 47.049819][ T65] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 47.050081][ T65] devlink_reload+0x27f/0x450
[ 47.050292][ T65] ? __pfx_devlink_reload+0x10/0x10
[ 47.050490][ T65] ? devlinks_xa_find_get+0xec/0x1d0
[ 47.050692][ T65] devlink_pernet_pre_exit+0x173/0x260
[ 47.050890][ T65] ? __pfx_devlink_pernet_pre_exit+0x10/0x10
[ 47.051167][ T65] cleanup_net+0x405/0xa60
[ 47.051367][ T65] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 47.051564][ T65] ? __pfx_cleanup_net+0x10/0x10
[ 47.051756][ T65] ? trace_lock_acquire+0x14c/0x1f0
[ 47.052005][ T65] ? lock_acquire+0x32/0xc0
[ 47.052224][ T65] ? process_one_work+0xe0b/0x16d0
[ 47.052442][ T65] process_one_work+0xe55/0x16d0
[ 47.052673][ T65] ? __pfx___lock_release+0x10/0x10
[ 47.052874][ T65] ? __pfx_process_one_work+0x10/0x10
[ 47.053081][ T65] ? assign_work+0x16c/0x240
[ 47.053298][ T65] worker_thread+0x58c/0xce0
[ 47.053498][ T65] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 47.053752][ T65] ? __pfx_worker_thread+0x10/0x10
[ 47.053952][ T65] kthread+0x359/0x5d0
[ 47.054115][ T65] ? __pfx_kthread+0x10/0x10
[ 47.054314][ T65] ? __pfx_kthread+0x10/0x10
[ 47.054514][ T65] ret_from_fork+0x31/0x70
[ 47.054714][ T65] ? __pfx_kthread+0x10/0x10
[ 47.054911][ T65] ret_from_fork_asm+0x1a/0x30
[ 47.055142][ T65]
[ 47.055307][ T65] irq event stamp: 45289
[ 47.055456][ T65] hardirqs last enabled at (45299): [] __up_console_sem+0x6b/0x80
[ 47.055801][ T65] hardirqs last disabled at (45308): [] __up_console_sem+0x50/0x80
[ 47.056168][ T65] softirqs last enabled at (44486): [] handle_softirqs+0x32e/0x5c0
[ 47.056531][ T65] softirqs last disabled at (44109): [] __irq_exit_rcu+0xc4/0x100
[ 47.056878][ T65] ---[ end trace 0000000000000000 ]---
[ 47.139525][ T328] netdevsim netdevsim10 eni10np1: renamed from eth0
[ 47.183247][ T316] netdevsim netdevsim10 eni10np2: renamed from eth1
[ 47.193908][ T314] netdevsim netdevsim10 eni10np4: renamed from eth3
[ 47.330344][ T327] netdevsim netdevsim10 eni10np3: renamed from eth2
[ 47.832010][ T497] ------------[ cut here ]------------
[ 47.832323][ T497] WARNING: CPU: 3 PID: 497 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 47.832756][ T497] Modules linked in: netdevsim
[ 47.832983][ T497] CPU: 3 UID: 0 PID: 497 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 47.833377][ T497] Tainted: [W]=WARN
[ 47.833544][ T497] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 47.833814][ T497] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 47.834092][ T497] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 47.834883][ T497] RSP: 0018:ffffc90000cc71e8 EFLAGS: 00010246
[ 47.835205][ T497] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 47.835534][ T497] RDX: 0000000000000000 RSI: ffff88800a69ac98 RDI: ffff88800e220b00
[ 47.835863][ T497] RBP: ffff8880051bb040 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 47.836290][ T497] R10: ffffffff9d1ec227 R11: ffff88800e220040 R12: 0000000000000000
[ 47.836615][ T497] R13: ffff88800a69a128 R14: ffff88800a69a008 R15: ffff88800a69a000
[ 47.836948][ T497] FS: 00007fd49385f800(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 47.837425][ T497] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.837706][ T497] CR2: 00007f9b664345a0 CR3: 000000000e15a006 CR4: 0000000000772ef0
[ 47.838039][ T497] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 47.838461][ T497] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 47.838785][ T497] PKRU: 55555554
[ 47.838970][ T497] Call Trace:
[ 47.839240][ T497]
[ 47.839364][ T497] ? __netdev_update_features+0x9c1/0xde0
[ 47.839585][ T497] ? __warn+0xd1/0x1c0
[ 47.839770][ T497] ? __netdev_update_features+0x9c1/0xde0
[ 47.839987][ T497] ? report_bug+0x28c/0x2d0
[ 47.840268][ T497] ? handle_bug+0x54/0xa0
[ 47.840436][ T497] ? exc_invalid_op+0x18/0x50
[ 47.840655][ T497] ? asm_exc_invalid_op+0x1a/0x20
[ 47.840886][ T497] ? __netdev_update_features+0x9c1/0xde0
[ 47.841120][ T497] ? __netdev_update_features+0x9b8/0xde0
[ 47.841361][ T497] ? __pfx___netdev_update_features+0x10/0x10
[ 47.841638][ T497] ? _raw_spin_unlock_irq+0x28/0x50
[ 47.841857][ T497] ? netdev_register_kobject+0x264/0x2f0
[ 47.842081][ T497] register_netdevice+0xd46/0x1360
[ 47.842314][ T497] ? __pfx_register_netdevice+0x10/0x10
[ 47.842533][ T497] nsim_create+0x5f4/0x790 [netdevsim]
[ 47.842759][ T497] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 47.843033][ T497] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 47.843346][ T497] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 47.843628][ T497] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 47.843907][ T497] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 47.844213][ T497] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 47.844484][ T497] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 47.844768][ T497] devlink_reload+0x27f/0x450
[ 47.844990][ T497] ? __pfx_devlink_reload+0x10/0x10
[ 47.845210][ T497] ? trace_cap_capable+0x11e/0x1a0
[ 47.845430][ T497] ? cap_capable+0x94/0x230
[ 47.845638][ T497] ? fdget+0x52/0x1e0
[ 47.845810][ T497] devlink_nl_reload_doit+0x395/0x10b0
[ 47.846025][ T497] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 47.846305][ T497] ? __nla_parse+0x26/0x30
[ 47.846532][ T497] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 47.846770][ T497] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 47.847051][ T497] ? cap_capable+0x94/0x230
[ 47.847294][ T497] ? validate_chain+0x1fe/0xae0
[ 47.847526][ T497] genl_family_rcv_msg+0x347/0x5b0
[ 47.847738][ T497] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 47.847954][ T497] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 47.848238][ T497] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 47.848508][ T497] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 47.848779][ T497] genl_rcv_msg+0xa3/0x140
[ 47.848988][ T497] netlink_rcv_skb+0x130/0x360
[ 47.849214][ T497] ? __pfx_genl_rcv_msg+0x10/0x10
[ 47.849427][ T497] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 47.849668][ T497] ? genl_rcv+0x19/0x40
[ 47.849835][ T497] ? __pfx_down_read+0x10/0x10
[ 47.850069][ T497] ? netlink_deliver_tap+0x13e/0x340
[ 47.850311][ T497] genl_rcv+0x28/0x40
[ 47.850479][ T497] netlink_unicast+0x44b/0x710
[ 47.850702][ T497] ? __pfx_netlink_unicast+0x10/0x10
[ 47.850922][ T497] ? find_held_lock+0x2c/0x110
[ 47.851184][ T497] netlink_sendmsg+0x723/0xbe0
[ 47.851440][ T497] ? __pfx_netlink_sendmsg+0x10/0x10
[ 47.851672][ T497] ? lock_acquire+0x32/0xc0
[ 47.851891][ T497] ? __might_fault+0x11b/0x170
[ 47.852150][ T497] __sys_sendto+0x3c3/0x450
[ 47.852377][ T497] ? __pfx___sys_sendto+0x10/0x10
[ 47.852597][ T497] ? __pfx___lock_release+0x10/0x10
[ 47.852819][ T497] ? trace_lock_acquire+0x14c/0x1f0
[ 47.853049][ T497] ? rseq_update_cpu_node_id+0xe6/0x140
[ 47.853284][ T497] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 47.853550][ T497] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 47.853815][ T497] ? __pfx___x64_sys_openat+0x10/0x10
[ 47.854050][ T497] __x64_sys_sendto+0xe0/0x1c0
[ 47.854286][ T497] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 47.854567][ T497] do_syscall_64+0xc1/0x1d0
[ 47.854790][ T497] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 47.855080][ T497] RIP: 0033:0x7fd493a6ba4a
[ 47.855339][ T497] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[ 47.856123][ T497] RSP: 002b:00007fff53a5bf48 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 47.856455][ T497] RAX: ffffffffffffffda RBX: 0000000013d7eb00 RCX: 00007fd493a6ba4a
[ 47.856792][ T497] RDX: 000000000000003c RSI: 0000000013d7eb00 RDI: 0000000000000005
[ 47.857133][ T497] RBP: 0000000013d7e910 R08: 00007fd493c0f200 R09: 000000000000000c
[ 47.857472][ T497] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 47.857800][ T497] R13: 0000000013d7e910 R14: 0000000000000000 R15: 0000000000000001
[ 47.858162][ T497]
[ 47.858331][ T497] irq event stamp: 69227
[ 47.858495][ T497] hardirqs last enabled at (69237): [] __up_console_sem+0x6b/0x80
[ 47.858884][ T497] hardirqs last disabled at (69246): [] __up_console_sem+0x50/0x80
[ 47.859278][ T497] softirqs last enabled at (69276): [] handle_softirqs+0x32e/0x5c0
[ 47.859664][ T497] softirqs last disabled at (69255): [] __irq_exit_rcu+0xc4/0x100
[ 47.860034][ T497] ---[ end trace 0000000000000000 ]---
[ 47.883444][ T497] ------------[ cut here ]------------
[ 47.883849][ T497] WARNING: CPU: 1 PID: 497 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 47.884596][ T497] Modules linked in: netdevsim
[ 47.884962][ T497] CPU: 1 UID: 0 PID: 497 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 47.885587][ T497] Tainted: [W]=WARN
[ 47.885857][ T497] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 47.886323][ T497] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 47.886771][ T497] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 47.888046][ T497] RSP: 0018:ffffc90000cc71e8 EFLAGS: 00010246
[ 47.888500][ T497] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 47.889016][ T497] RDX: 0000000000000000 RSI: ffff88800502ac98 RDI: ffff88800e220b00
[ 47.889551][ T497] RBP: ffff8880051bb040 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 47.890065][ T497] R10: ffffffff9d1ec227 R11: ffff88800e220040 R12: 0000000000000000
[ 47.890612][ T497] R13: ffff88800502a128 R14: ffff88800502a008 R15: ffff88800502a000
[ 47.891156][ T497] FS: 00007fd49385f800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 47.891761][ T497] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.892200][ T497] CR2: 00005612a15ed990 CR3: 000000000e15a002 CR4: 0000000000772ef0
[ 47.892715][ T497] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 47.893262][ T497] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 47.893773][ T497] PKRU: 55555554
[ 47.894035][ T497] Call Trace:
[ 47.894313][ T497]
[ 47.894485][ T497] ? __netdev_update_features+0x9c1/0xde0
[ 47.894821][ T497] ? __warn+0xd1/0x1c0
[ 47.895078][ T497] ? __netdev_update_features+0x9c1/0xde0
[ 47.895457][ T497] ? report_bug+0x28c/0x2d0
[ 47.895816][ T497] ? handle_bug+0x54/0xa0
[ 47.896085][ T497] ? exc_invalid_op+0x18/0x50
[ 47.896431][ T497] ? asm_exc_invalid_op+0x1a/0x20
[ 47.896803][ T497] ? __netdev_update_features+0x9c1/0xde0
[ 47.897175][ T497] ? __netdev_update_features+0x9b8/0xde0
[ 47.897534][ T497] ? __pfx___netdev_update_features+0x10/0x10
[ 47.897989][ T497] ? _raw_spin_unlock_irq+0x28/0x50
[ 47.898367][ T497] ? netdev_register_kobject+0x264/0x2f0
[ 47.898721][ T497] register_netdevice+0xd46/0x1360
[ 47.899124][ T497] ? __pfx_register_netdevice+0x10/0x10
[ 47.899493][ T497] nsim_create+0x5f4/0x790 [netdevsim]
[ 47.899842][ T497] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 47.900306][ T497] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 47.900753][ T497] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 47.901202][ T497] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 47.901619][ T497] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 47.902037][ T497] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 47.902456][ T497] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 47.902893][ T497] devlink_reload+0x27f/0x450
[ 47.903238][ T497] ? __pfx_devlink_reload+0x10/0x10
[ 47.903552][ T497] ? trace_cap_capable+0x11e/0x1a0
[ 47.903886][ T497] ? cap_capable+0x94/0x230
[ 47.904230][ T497] ? fdget+0x52/0x1e0
[ 47.904495][ T497] devlink_nl_reload_doit+0x395/0x10b0
[ 47.904824][ T497] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 47.905245][ T497] ? __nla_parse+0x26/0x30
[ 47.905591][ T497] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 47.905921][ T497] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 47.906366][ T497] ? cap_capable+0x94/0x230
[ 47.906684][ T497] ? validate_chain+0x1fe/0xae0
[ 47.907028][ T497] genl_family_rcv_msg+0x347/0x5b0
[ 47.907385][ T497] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 47.907729][ T497] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 47.908145][ T497] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 47.908541][ T497] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 47.908973][ T497] genl_rcv_msg+0xa3/0x140
[ 47.909331][ T497] netlink_rcv_skb+0x130/0x360
[ 47.909662][ T497] ? __pfx_genl_rcv_msg+0x10/0x10
[ 47.910017][ T497] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 47.910398][ T497] ? genl_rcv+0x19/0x40
[ 47.910652][ T497] ? __pfx_down_read+0x10/0x10
[ 47.910991][ T497] ? netlink_deliver_tap+0x13e/0x340
[ 47.911346][ T497] genl_rcv+0x28/0x40
[ 47.911599][ T497] netlink_unicast+0x44b/0x710
[ 47.911940][ T497] ? __pfx_netlink_unicast+0x10/0x10
[ 47.912294][ T497] ? find_held_lock+0x2c/0x110
[ 47.912644][ T497] netlink_sendmsg+0x723/0xbe0
[ 47.912975][ T497] ? __pfx_netlink_sendmsg+0x10/0x10
[ 47.913322][ T497] ? lock_acquire+0x32/0xc0
[ 47.913664][ T497] ? __might_fault+0x11b/0x170
[ 47.914012][ T497] __sys_sendto+0x3c3/0x450
[ 47.914363][ T497] ? __pfx___sys_sendto+0x10/0x10
[ 47.914686][ T497] ? __pfx___lock_release+0x10/0x10
[ 47.915018][ T497] ? trace_lock_acquire+0x14c/0x1f0
[ 47.915374][ T497] ? rseq_update_cpu_node_id+0xe6/0x140
[ 47.915706][ T497] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 47.916153][ T497] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 47.916591][ T497] ? __pfx___x64_sys_openat+0x10/0x10
[ 47.916946][ T497] __x64_sys_sendto+0xe0/0x1c0
[ 47.917299][ T497] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 47.917724][ T497] do_syscall_64+0xc1/0x1d0
[ 47.918066][ T497] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 47.918503][ T497] RIP: 0033:0x7fd493a6ba4a
[ 47.918854][ T497] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[ 47.920064][ T497] RSP: 002b:00007fff53a5bf48 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 47.920609][ T497] RAX: ffffffffffffffda RBX: 0000000013d7eb00 RCX: 00007fd493a6ba4a
[ 47.921128][ T497] RDX: 000000000000003c RSI: 0000000013d7eb00 RDI: 0000000000000005
[ 47.921642][ T497] RBP: 0000000013d7e910 R08: 00007fd493c0f200 R09: 000000000000000c
[ 47.922177][ T497] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 47.922671][ T497] R13: 0000000013d7e910 R14: 0000000000000000 R15: 0000000000000001
[ 47.923251][ T497]
[ 47.923508][ T497] irq event stamp: 72961
[ 47.923757][ T497] hardirqs last enabled at (72971): [] __up_console_sem+0x6b/0x80
[ 47.924386][ T497] hardirqs last disabled at (72982): [] __up_console_sem+0x50/0x80
[ 47.924985][ T497] softirqs last enabled at (71982): [] handle_softirqs+0x32e/0x5c0
[ 47.925599][ T497] softirqs last disabled at (71941): [] __irq_exit_rcu+0xc4/0x100
[ 47.926210][ T497] ---[ end trace 0000000000000000 ]---
[ 47.937614][ T497] ------------[ cut here ]------------
[ 47.937865][ T497] WARNING: CPU: 1 PID: 497 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 47.938419][ T497] Modules linked in: netdevsim
[ 47.938641][ T497] CPU: 1 UID: 0 PID: 497 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 47.939002][ T497] Tainted: [W]=WARN
[ 47.939256][ T497] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 47.939528][ T497] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 47.939800][ T497] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 47.940624][ T497] RSP: 0018:ffffc90000cc71e8 EFLAGS: 00010246
[ 47.940895][ T497] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 47.941315][ T497] RDX: 0000000000000000 RSI: ffff88800258ac98 RDI: ffff88800e220b00
[ 47.941636][ T497] RBP: ffff8880051bb040 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 47.941953][ T497] R10: ffffffff9d1ec227 R11: ffff88800e220040 R12: 0000000000000000
[ 47.942359][ T497] R13: ffff88800258a128 R14: ffff88800258a008 R15: ffff88800258a000
[ 47.942677][ T497] FS: 00007fd49385f800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 47.943038][ T497] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.943398][ T497] CR2: 00005612a15ed990 CR3: 000000000e15a002 CR4: 0000000000772ef0
[ 47.943714][ T497] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 47.944030][ T497] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 47.944434][ T497] PKRU: 55555554
[ 47.944587][ T497] Call Trace:
[ 47.944741][ T497]
[ 47.944848][ T497] ? __netdev_update_features+0x9c1/0xde0
[ 47.945050][ T497] ? __warn+0xd1/0x1c0
[ 47.945299][ T497] ? __netdev_update_features+0x9c1/0xde0
[ 47.945511][ T497] ? report_bug+0x28c/0x2d0
[ 47.945722][ T497] ? handle_bug+0x54/0xa0
[ 47.945879][ T497] ? exc_invalid_op+0x18/0x50
[ 47.946082][ T497] ? asm_exc_invalid_op+0x1a/0x20
[ 47.946396][ T497] ? __netdev_update_features+0x9c1/0xde0
[ 47.946608][ T497] ? __netdev_update_features+0x9b8/0xde0
[ 47.946830][ T497] ? __pfx___netdev_update_features+0x10/0x10
[ 47.947197][ T497] ? _raw_spin_unlock_irq+0x28/0x50
[ 47.947417][ T497] ? netdev_register_kobject+0x264/0x2f0
[ 47.947629][ T497] register_netdevice+0xd46/0x1360
[ 47.947843][ T497] ? __pfx_register_netdevice+0x10/0x10
[ 47.948064][ T497] nsim_create+0x5f4/0x790 [netdevsim]
[ 47.948387][ T497] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 47.948667][ T497] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 47.948948][ T497] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 47.949307][ T497] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 47.949578][ T497] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 47.949842][ T497] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 47.950187][ T497] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 47.950471][ T497] devlink_reload+0x27f/0x450
[ 47.950690][ T497] ? __pfx_devlink_reload+0x10/0x10
[ 47.950903][ T497] ? trace_cap_capable+0x11e/0x1a0
[ 47.951220][ T497] ? cap_capable+0x94/0x230
[ 47.951437][ T497] ? fdget+0x52/0x1e0
[ 47.951611][ T497] devlink_nl_reload_doit+0x395/0x10b0
[ 47.951828][ T497] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 47.952096][ T497] ? __nla_parse+0x26/0x30
[ 47.952400][ T497] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 47.952616][ T497] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 47.952897][ T497] ? cap_capable+0x94/0x230
[ 47.953198][ T497] ? validate_chain+0x1fe/0xae0
[ 47.953422][ T497] genl_family_rcv_msg+0x347/0x5b0
[ 47.953634][ T497] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 47.953858][ T497] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 47.954206][ T497] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 47.954469][ T497] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 47.954737][ T497] genl_rcv_msg+0xa3/0x140
[ 47.954941][ T497] netlink_rcv_skb+0x130/0x360
[ 47.955230][ T497] ? __pfx_genl_rcv_msg+0x10/0x10
[ 47.955434][ T497] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 47.955658][ T497] ? genl_rcv+0x19/0x40
[ 47.955811][ T497] ? __pfx_down_read+0x10/0x10
[ 47.956019][ T497] ? netlink_deliver_tap+0x13e/0x340
[ 47.956313][ T497] genl_rcv+0x28/0x40
[ 47.956468][ T497] netlink_unicast+0x44b/0x710
[ 47.956674][ T497] ? __pfx_netlink_unicast+0x10/0x10
[ 47.956876][ T497] ? find_held_lock+0x2c/0x110
[ 47.957089][ T497] netlink_sendmsg+0x723/0xbe0
[ 47.957389][ T497] ? __pfx_netlink_sendmsg+0x10/0x10
[ 47.957588][ T497] ? lock_acquire+0x32/0xc0
[ 47.957793][ T497] ? __might_fault+0x11b/0x170
[ 47.958003][ T497] __sys_sendto+0x3c3/0x450
[ 47.958302][ T497] ? __pfx___sys_sendto+0x10/0x10
[ 47.958502][ T497] ? __pfx___lock_release+0x10/0x10
[ 47.958706][ T497] ? trace_lock_acquire+0x14c/0x1f0
[ 47.958930][ T497] ? rseq_update_cpu_node_id+0xe6/0x140
[ 47.959230][ T497] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 47.959523][ T497] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 47.959806][ T497] ? __pfx___x64_sys_openat+0x10/0x10
[ 47.960019][ T497] __x64_sys_sendto+0xe0/0x1c0
[ 47.960310][ T497] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 47.960565][ T497] do_syscall_64+0xc1/0x1d0
[ 47.960770][ T497] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 47.961018][ T497] RIP: 0033:0x7fd493a6ba4a
[ 47.961328][ T497] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[ 47.962028][ T497] RSP: 002b:00007fff53a5bf48 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 47.962428][ T497] RAX: ffffffffffffffda RBX: 0000000013d7eb00 RCX: 00007fd493a6ba4a
[ 47.962731][ T497] RDX: 000000000000003c RSI: 0000000013d7eb00 RDI: 0000000000000005
[ 47.963040][ T497] RBP: 0000000013d7e910 R08: 00007fd493c0f200 R09: 000000000000000c
[ 47.963442][ T497] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 47.963761][ T497] R13: 0000000013d7e910 R14: 0000000000000000 R15: 0000000000000001
[ 47.964085][ T497]
[ 47.964337][ T497] irq event stamp: 79015
[ 47.964496][ T497] hardirqs last enabled at (79025): [] __up_console_sem+0x6b/0x80
[ 47.964859][ T497] hardirqs last disabled at (79034): [] __up_console_sem+0x50/0x80
[ 47.965320][ T497] softirqs last enabled at (79134): [] handle_softirqs+0x32e/0x5c0
[ 47.965671][ T497] softirqs last disabled at (79043): [] __irq_exit_rcu+0xc4/0x100
[ 47.966016][ T497] ---[ end trace 0000000000000000 ]---
[ 47.975450][ T497] ------------[ cut here ]------------
[ 47.975712][ T497] WARNING: CPU: 3 PID: 497 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 47.976177][ T497] Modules linked in: netdevsim
[ 47.976409][ T497] CPU: 3 UID: 0 PID: 497 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 47.976810][ T497] Tainted: [W]=WARN
[ 47.976975][ T497] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 47.977358][ T497] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 47.977632][ T497] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 47.978414][ T497] RSP: 0018:ffffc90000cc71e8 EFLAGS: 00010246
[ 47.978690][ T497] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 47.979015][ T497] RDX: 0000000000000000 RSI: ffff88800bc32c98 RDI: ffff88800e220b00
[ 47.979375][ T497] RBP: ffff8880051bb040 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 47.979719][ T497] R10: ffffffff9d1ec227 R11: ffff88800e220040 R12: 0000000000000000
[ 47.980066][ T497] R13: ffff88800bc32128 R14: ffff88800bc32008 R15: ffff88800bc32000
[ 47.980391][ T497] FS: 00007fd49385f800(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 47.980749][ T497] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.981007][ T497] CR2: 00007f9b664345a0 CR3: 000000000e15a006 CR4: 0000000000772ef0
[ 47.981334][ T497] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 47.981641][ T497] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 47.981951][ T497] PKRU: 55555554
[ 47.982155][ T497] Call Trace:
[ 47.982308][ T497]
[ 47.982414][ T497] ? __netdev_update_features+0x9c1/0xde0
[ 47.982621][ T497] ? __warn+0xd1/0x1c0
[ 47.982777][ T497] ? __netdev_update_features+0x9c1/0xde0
[ 47.982992][ T497] ? report_bug+0x28c/0x2d0
[ 47.983213][ T497] ? handle_bug+0x54/0xa0
[ 47.983369][ T497] ? exc_invalid_op+0x18/0x50
[ 47.983578][ T497] ? asm_exc_invalid_op+0x1a/0x20
[ 47.983803][ T497] ? __netdev_update_features+0x9c1/0xde0
[ 47.984013][ T497] ? __netdev_update_features+0x9b8/0xde0
[ 47.984240][ T497] ? __pfx___netdev_update_features+0x10/0x10
[ 47.984503][ T497] ? _raw_spin_unlock_irq+0x28/0x50
[ 47.984724][ T497] ? netdev_register_kobject+0x264/0x2f0
[ 47.984932][ T497] register_netdevice+0xd46/0x1360
[ 47.985153][ T497] ? __pfx_register_netdevice+0x10/0x10
[ 47.985379][ T497] nsim_create+0x5f4/0x790 [netdevsim]
[ 47.985604][ T497] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 47.985894][ T497] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 47.986185][ T497] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 47.986453][ T497] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 47.986734][ T497] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 47.987004][ T497] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 47.987266][ T497] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 47.987545][ T497] devlink_reload+0x27f/0x450
[ 47.987756][ T497] ? __pfx_devlink_reload+0x10/0x10
[ 47.987955][ T497] ? trace_cap_capable+0x11e/0x1a0
[ 47.988174][ T497] ? cap_capable+0x94/0x230
[ 47.988375][ T497] ? fdget+0x52/0x1e0
[ 47.988543][ T497] devlink_nl_reload_doit+0x395/0x10b0
[ 47.988762][ T497] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 47.989025][ T497] ? __nla_parse+0x26/0x30
[ 47.989265][ T497] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 47.989484][ T497] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 47.989776][ T497] ? cap_capable+0x94/0x230
[ 47.989982][ T497] ? validate_chain+0x1fe/0xae0
[ 47.990218][ T497] genl_family_rcv_msg+0x347/0x5b0
[ 47.990423][ T497] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 47.990648][ T497] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 47.990896][ T497] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 47.991169][ T497] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 47.991439][ T497] genl_rcv_msg+0xa3/0x140
[ 47.991654][ T497] netlink_rcv_skb+0x130/0x360
[ 47.991861][ T497] ? __pfx_genl_rcv_msg+0x10/0x10
[ 47.992071][ T497] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 47.992307][ T497] ? genl_rcv+0x19/0x40
[ 47.992463][ T497] ? __pfx_down_read+0x10/0x10
[ 47.992688][ T497] ? netlink_deliver_tap+0x13e/0x340
[ 47.992903][ T497] genl_rcv+0x28/0x40
[ 47.993057][ T497] netlink_unicast+0x44b/0x710
[ 47.993276][ T497] ? __pfx_netlink_unicast+0x10/0x10
[ 47.993490][ T497] ? find_held_lock+0x2c/0x110
[ 47.993707][ T497] netlink_sendmsg+0x723/0xbe0
[ 47.993917][ T497] ? __pfx_netlink_sendmsg+0x10/0x10
[ 47.994162][ T497] ? lock_acquire+0x32/0xc0
[ 47.994380][ T497] ? __might_fault+0x11b/0x170
[ 47.994599][ T497] __sys_sendto+0x3c3/0x450
[ 47.994805][ T497] ? __pfx___sys_sendto+0x10/0x10
[ 47.995008][ T497] ? __pfx___lock_release+0x10/0x10
[ 47.995228][ T497] ? trace_lock_acquire+0x14c/0x1f0
[ 47.995451][ T497] ? rseq_update_cpu_node_id+0xe6/0x140
[ 47.995664][ T497] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 47.995927][ T497] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 47.996207][ T497] ? __pfx___x64_sys_openat+0x10/0x10
[ 47.996426][ T497] __x64_sys_sendto+0xe0/0x1c0
[ 47.996632][ T497] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 47.996906][ T497] do_syscall_64+0xc1/0x1d0
[ 47.997128][ T497] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 47.997383][ T497] RIP: 0033:0x7fd493a6ba4a
[ 47.997597][ T497] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[ 47.998320][ T497] RSP: 002b:00007fff53a5bf48 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 47.998636][ T497] RAX: ffffffffffffffda RBX: 0000000013d7eb00 RCX: 00007fd493a6ba4a
[ 47.998959][ T497] RDX: 000000000000003c RSI: 0000000013d7eb00 RDI: 0000000000000005
[ 47.999267][ T497] RBP: 0000000013d7e910 R08: 00007fd493c0f200 R09: 000000000000000c
[ 47.999569][ T497] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 47.999904][ T497] R13: 0000000013d7e910 R14: 0000000000000000 R15: 0000000000000001
[ 48.000248][ T497]
[ 48.000404][ T497] irq event stamp: 82857
[ 48.000576][ T497] hardirqs last enabled at (82867): [] __up_console_sem+0x6b/0x80
[ 48.000940][ T497] hardirqs last disabled at (82876): [] __up_console_sem+0x50/0x80
[ 48.001326][ T497] softirqs last enabled at (81944): [] handle_softirqs+0x32e/0x5c0
[ 48.001695][ T497] softirqs last disabled at (81939): [] __irq_exit_rcu+0xc4/0x100
[ 48.002062][ T497] ---[ end trace 0000000000000000 ]---
[ 49.031950][ T518] ------------[ cut here ]------------
[ 49.032471][ T518] WARNING: CPU: 2 PID: 518 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 49.033220][ T518] Modules linked in: netdevsim
[ 49.033597][ T518] CPU: 2 UID: 0 PID: 518 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 49.034241][ T518] Tainted: [W]=WARN
[ 49.034523][ T518] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 49.034958][ T518] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 49.035425][ T518] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 49.036859][ T518] RSP: 0018:ffffc90000d271e8 EFLAGS: 00010246
[ 49.037338][ T518] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 49.037882][ T518] RDX: 0000000000000000 RSI: ffff888009092c98 RDI: ffff888004ff8b00
[ 49.038430][ T518] RBP: ffff8880051bb040 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 49.038942][ T518] R10: ffffffff9d1ec227 R11: ffff888004ff8040 R12: 0000000000000000
[ 49.039477][ T518] R13: ffff888009092128 R14: ffff888009092008 R15: ffff888009092000
[ 49.040043][ T518] FS: 00007f7b7ec55800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 49.040659][ T518] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.041133][ T518] CR2: 00007f9b664345a0 CR3: 000000000e15a005 CR4: 0000000000772ef0
[ 49.041677][ T518] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 49.042229][ T518] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 49.042744][ T518] PKRU: 55555554
[ 49.043033][ T518] Call Trace:
[ 49.043328][ T518]
[ 49.043527][ T518] ? __netdev_update_features+0x9c1/0xde0
[ 49.043895][ T518] ? __warn+0xd1/0x1c0
[ 49.044199][ T518] ? __netdev_update_features+0x9c1/0xde0
[ 49.044566][ T518] ? report_bug+0x28c/0x2d0
[ 49.044933][ T518] ? handle_bug+0x54/0xa0
[ 49.045233][ T518] ? exc_invalid_op+0x18/0x50
[ 49.045592][ T518] ? asm_exc_invalid_op+0x1a/0x20
[ 49.045968][ T518] ? __netdev_update_features+0x9c1/0xde0
[ 49.046361][ T518] ? __netdev_update_features+0x9b8/0xde0
[ 49.046725][ T518] ? __pfx___netdev_update_features+0x10/0x10
[ 49.047197][ T518] ? _raw_spin_unlock_irq+0x28/0x50
[ 49.047563][ T518] ? netdev_register_kobject+0x264/0x2f0
[ 49.047912][ T518] register_netdevice+0xd46/0x1360
[ 49.048297][ T518] ? __pfx_register_netdevice+0x10/0x10
[ 49.048671][ T518] nsim_create+0x5f4/0x790 [netdevsim]
[ 49.049065][ T518] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 49.049542][ T518] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 49.050013][ T518] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 49.050479][ T518] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 49.050939][ T518] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 49.051425][ T518] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 49.051864][ T518] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 49.052323][ T518] ? devl_region_destroy+0x1f2/0x2b0
[ 49.052675][ T518] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 49.053158][ T518] devlink_reload+0x27f/0x450
[ 49.053528][ T518] ? __pfx_devlink_reload+0x10/0x10
[ 49.053898][ T518] ? devlink_resources_validate+0x9c/0x100
[ 49.054371][ T518] devlink_nl_reload_doit+0xb75/0x10b0
[ 49.054733][ T518] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 49.055190][ T518] ? __nla_parse+0x26/0x30
[ 49.055564][ T518] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 49.055921][ T518] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 49.056404][ T518] ? cap_capable+0x94/0x230
[ 49.056776][ T518] ? validate_chain+0x1fe/0xae0
[ 49.057164][ T518] genl_family_rcv_msg+0x347/0x5b0
[ 49.057517][ T518] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 49.057872][ T518] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 49.058314][ T518] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 49.058725][ T518] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 49.059215][ T518] genl_rcv_msg+0xa3/0x140
[ 49.059576][ T518] netlink_rcv_skb+0x130/0x360
[ 49.059938][ T518] ? __pfx_genl_rcv_msg+0x10/0x10
[ 49.060323][ T518] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 49.060709][ T518] ? genl_rcv+0x19/0x40
[ 49.060982][ T518] ? __pfx_down_read+0x10/0x10
[ 49.061421][ T518] ? netlink_deliver_tap+0x13e/0x340
[ 49.061780][ T518] genl_rcv+0x28/0x40
[ 49.062043][ T518] netlink_unicast+0x44b/0x710
[ 49.062450][ T518] ? __pfx_netlink_unicast+0x10/0x10
[ 49.062789][ T518] ? find_held_lock+0x2c/0x110
[ 49.063150][ T518] netlink_sendmsg+0x723/0xbe0
[ 49.063496][ T518] ? __pfx_netlink_sendmsg+0x10/0x10
[ 49.063847][ T518] ? lock_acquire+0x32/0xc0
[ 49.064230][ T518] ? __might_fault+0x11b/0x170
[ 49.064631][ T518] __sys_sendto+0x3c3/0x450
[ 49.064990][ T518] ? __pfx___sys_sendto+0x10/0x10
[ 49.065365][ T518] ? __lock_release+0x103/0x460
[ 49.065715][ T518] ? __sys_recvmsg+0x106/0x190
[ 49.066050][ T518] ? __pfx___sys_recvmsg+0x10/0x10
[ 49.066416][ T518] ? do_user_addr_fault+0x374/0xe30
[ 49.066760][ T518] __x64_sys_sendto+0xe0/0x1c0
[ 49.067123][ T518] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 49.067551][ T518] do_syscall_64+0xc1/0x1d0
[ 49.067889][ T518] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 49.068358][ T518] RIP: 0033:0x7f7b7ee61a4a
[ 49.068696][ T518] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[ 49.069858][ T518] RSP: 002b:00007ffd4c5eb1c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 49.070394][ T518] RAX: ffffffffffffffda RBX: 000000003953db00 RCX: 00007f7b7ee61a4a
[ 49.070871][ T518] RDX: 0000000000000034 RSI: 000000003953db00 RDI: 0000000000000005
[ 49.071385][ T518] RBP: 000000003953d910 R08: 00007f7b7f005200 R09: 000000000000000c
[ 49.071887][ T518] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 49.072453][ T518] R13: 000000003953d910 R14: 0000000000000000 R15: 0000000000000003
[ 49.072979][ T518]
[ 49.073262][ T518] irq event stamp: 74463
[ 49.073537][ T518] hardirqs last enabled at (74475): [] __up_console_sem+0x6b/0x80
[ 49.074123][ T518] hardirqs last disabled at (74488): [] __up_console_sem+0x50/0x80
[ 49.074693][ T518] softirqs last enabled at (73328): [] handle_softirqs+0x32e/0x5c0
[ 49.075279][ T518] softirqs last disabled at (73197): [] __irq_exit_rcu+0xc4/0x100
[ 49.075848][ T518] ---[ end trace 0000000000000000 ]---
[ 49.093792][ T518] ------------[ cut here ]------------
[ 49.094084][ T518] WARNING: CPU: 1 PID: 518 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 49.094556][ T518] Modules linked in: netdevsim
[ 49.094785][ T518] CPU: 1 UID: 0 PID: 518 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 49.095144][ T518] Tainted: [W]=WARN
[ 49.095292][ T518] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 49.095547][ T518] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 49.095808][ T518] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 49.096512][ T518] RSP: 0018:ffffc90000d271e8 EFLAGS: 00010246
[ 49.096756][ T518] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 49.097066][ T518] RDX: 0000000000000000 RSI: ffff88800a79ac98 RDI: ffff888004ff8b00
[ 49.097399][ T518] RBP: ffff8880051bb040 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 49.097683][ T518] R10: ffffffff9d1ec227 R11: ffff888004ff8040 R12: 0000000000000000
[ 49.097968][ T518] R13: ffff88800a79a128 R14: ffff88800a79a008 R15: ffff88800a79a000
[ 49.098288][ T518] FS: 00007f7b7ec55800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 49.098625][ T518] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.098878][ T518] CR2: 00007f0a3cd19258 CR3: 000000000e15a006 CR4: 0000000000772ef0
[ 49.099204][ T518] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 49.099499][ T518] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 49.099805][ T518] PKRU: 55555554
[ 49.099951][ T518] Call Trace:
[ 49.100111][ T518]
[ 49.100213][ T518] ? __netdev_update_features+0x9c1/0xde0
[ 49.100406][ T518] ? __warn+0xd1/0x1c0
[ 49.100568][ T518] ? __netdev_update_features+0x9c1/0xde0
[ 49.100769][ T518] ? report_bug+0x28c/0x2d0
[ 49.100972][ T518] ? handle_bug+0x54/0xa0
[ 49.101134][ T518] ? exc_invalid_op+0x18/0x50
[ 49.101357][ T518] ? asm_exc_invalid_op+0x1a/0x20
[ 49.101578][ T518] ? __netdev_update_features+0x9c1/0xde0
[ 49.101792][ T518] ? __netdev_update_features+0x9b8/0xde0
[ 49.101990][ T518] ? __pfx___netdev_update_features+0x10/0x10
[ 49.102266][ T518] ? _raw_spin_unlock_irq+0x28/0x50
[ 49.102533][ T518] ? netdev_register_kobject+0x264/0x2f0
[ 49.102732][ T518] register_netdevice+0xd46/0x1360
[ 49.102931][ T518] ? __pfx_register_netdevice+0x10/0x10
[ 49.103145][ T518] nsim_create+0x5f4/0x790 [netdevsim]
[ 49.103360][ T518] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 49.103618][ T518] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 49.103913][ T518] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 49.104183][ T518] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 49.104435][ T518] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 49.104681][ T518] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 49.104922][ T518] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 49.105182][ T518] ? devl_region_destroy+0x1f2/0x2b0
[ 49.105376][ T518] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 49.105630][ T518] devlink_reload+0x27f/0x450
[ 49.105832][ T518] ? __pfx_devlink_reload+0x10/0x10
[ 49.106030][ T518] ? devlink_resources_validate+0x9c/0x100
[ 49.106313][ T518] devlink_nl_reload_doit+0xb75/0x10b0
[ 49.106524][ T518] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 49.106774][ T518] ? __nla_parse+0x26/0x30
[ 49.106979][ T518] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 49.107188][ T518] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 49.107459][ T518] ? cap_capable+0x94/0x230
[ 49.107670][ T518] ? validate_chain+0x1fe/0xae0
[ 49.107871][ T518] genl_family_rcv_msg+0x347/0x5b0
[ 49.108065][ T518] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 49.108277][ T518] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 49.108515][ T518] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 49.108749][ T518] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 49.109000][ T518] genl_rcv_msg+0xa3/0x140
[ 49.109207][ T518] netlink_rcv_skb+0x130/0x360
[ 49.109399][ T518] ? __pfx_genl_rcv_msg+0x10/0x10
[ 49.109598][ T518] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 49.109808][ T518] ? genl_rcv+0x19/0x40
[ 49.109954][ T518] ? __pfx_down_read+0x10/0x10
[ 49.110165][ T518] ? netlink_deliver_tap+0x13e/0x340
[ 49.110368][ T518] genl_rcv+0x28/0x40
[ 49.110515][ T518] netlink_unicast+0x44b/0x710
[ 49.110713][ T518] ? __pfx_netlink_unicast+0x10/0x10
[ 49.110933][ T518] ? find_held_lock+0x2c/0x110
[ 49.111173][ T518] netlink_sendmsg+0x723/0xbe0
[ 49.111375][ T518] ? __pfx_netlink_sendmsg+0x10/0x10
[ 49.111565][ T518] ? lock_acquire+0x32/0xc0
[ 49.111759][ T518] ? __might_fault+0x11b/0x170
[ 49.111966][ T518] __sys_sendto+0x3c3/0x450
[ 49.112175][ T518] ? __pfx___sys_sendto+0x10/0x10
[ 49.112379][ T518] ? __lock_release+0x103/0x460
[ 49.112578][ T518] ? __sys_recvmsg+0x106/0x190
[ 49.112782][ T518] ? __pfx___sys_recvmsg+0x10/0x10
[ 49.112988][ T518] ? do_user_addr_fault+0x374/0xe30
[ 49.113198][ T518] __x64_sys_sendto+0xe0/0x1c0
[ 49.113395][ T518] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 49.113632][ T518] do_syscall_64+0xc1/0x1d0
[ 49.113830][ T518] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 49.114071][ T518] RIP: 0033:0x7f7b7ee61a4a
[ 49.114290][ T518] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[ 49.114948][ T518] RSP: 002b:00007ffd4c5eb1c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 49.115246][ T518] RAX: ffffffffffffffda RBX: 000000003953db00 RCX: 00007f7b7ee61a4a
[ 49.115539][ T518] RDX: 0000000000000034 RSI: 000000003953db00 RDI: 0000000000000005
[ 49.115821][ T518] RBP: 000000003953d910 R08: 00007f7b7f005200 R09: 000000000000000c
[ 49.116113][ T518] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 49.116403][ T518] R13: 000000003953d910 R14: 0000000000000000 R15: 0000000000000003
[ 49.116710][ T518]
[ 49.116857][ T518] irq event stamp: 79517
[ 49.117001][ T518] hardirqs last enabled at (79527): [] __up_console_sem+0x6b/0x80
[ 49.117343][ T518] hardirqs last disabled at (79538): [] __up_console_sem+0x50/0x80
[ 49.117671][ T518] softirqs last enabled at (78848): [] handle_softirqs+0x32e/0x5c0
[ 49.118010][ T518] softirqs last disabled at (78843): [] __irq_exit_rcu+0xc4/0x100
[ 49.118359][ T518] ---[ end trace 0000000000000000 ]---
[ 49.127571][ T518] ------------[ cut here ]------------
[ 49.127792][ T518] WARNING: CPU: 1 PID: 518 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 49.128987][ T518] Modules linked in: netdevsim
[ 49.129294][ T518] CPU: 1 UID: 0 PID: 518 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 49.129635][ T518] Tainted: [W]=WARN
[ 49.129788][ T518] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 49.130025][ T518] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 49.130374][ T518] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 49.131055][ T518] RSP: 0018:ffffc90000d271e8 EFLAGS: 00010246
[ 49.131403][ T518] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 49.131702][ T518] RDX: 0000000000000000 RSI: ffff88800bc6ac98 RDI: ffff888004ff8b00
[ 49.132053][ T518] RBP: ffff8880051bb040 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 49.132461][ T518] R10: ffffffff9d1ec227 R11: ffff888004ff8040 R12: 0000000000000000
[ 49.132791][ T518] R13: ffff88800bc6a128 R14: ffff88800bc6a008 R15: ffff88800bc6a000
[ 49.133073][ T518] FS: 00007f7b7ec55800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 49.133529][ T518] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.133770][ T518] CR2: 00007f0a3cd19258 CR3: 000000000e15a006 CR4: 0000000000772ef0
[ 49.134065][ T518] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 49.134482][ T518] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 49.134809][ T518] PKRU: 55555554
[ 49.134973][ T518] Call Trace:
[ 49.135232][ T518]
[ 49.135344][ T518] ? __netdev_update_features+0x9c1/0xde0
[ 49.135555][ T518] ? __warn+0xd1/0x1c0
[ 49.135727][ T518] ? __netdev_update_features+0x9c1/0xde0
[ 49.135936][ T518] ? report_bug+0x28c/0x2d0
[ 49.136242][ T518] ? handle_bug+0x54/0xa0
[ 49.136405][ T518] ? exc_invalid_op+0x18/0x50
[ 49.136618][ T518] ? asm_exc_invalid_op+0x1a/0x20
[ 49.136845][ T518] ? __netdev_update_features+0x9c1/0xde0
[ 49.137054][ T518] ? __netdev_update_features+0x9b8/0xde0
[ 49.137372][ T518] ? __pfx___netdev_update_features+0x10/0x10
[ 49.137637][ T518] ? _raw_spin_unlock_irq+0x28/0x50
[ 49.137851][ T518] ? netdev_register_kobject+0x264/0x2f0
[ 49.138056][ T518] register_netdevice+0xd46/0x1360
[ 49.138374][ T518] ? __pfx_register_netdevice+0x10/0x10
[ 49.138582][ T518] nsim_create+0x5f4/0x790 [netdevsim]
[ 49.138793][ T518] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 49.139039][ T518] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 49.139389][ T518] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 49.139649][ T518] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 49.139905][ T518] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 49.140239][ T518] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 49.140479][ T518] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 49.140731][ T518] ? devl_region_destroy+0x1f2/0x2b0
[ 49.140929][ T518] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 49.141301][ T518] devlink_reload+0x27f/0x450
[ 49.141498][ T518] ? __pfx_devlink_reload+0x10/0x10
[ 49.141697][ T518] ? devlink_resources_validate+0x9c/0x100
[ 49.141946][ T518] devlink_nl_reload_doit+0xb75/0x10b0
[ 49.142229][ T518] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 49.142472][ T518] ? __nla_parse+0x26/0x30
[ 49.142675][ T518] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 49.142878][ T518] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 49.143218][ T518] ? cap_capable+0x94/0x230
[ 49.143412][ T518] ? validate_chain+0x1fe/0xae0
[ 49.143614][ T518] genl_family_rcv_msg+0x347/0x5b0
[ 49.143810][ T518] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 49.144004][ T518] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 49.144352][ T518] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 49.144613][ T518] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 49.144885][ T518] genl_rcv_msg+0xa3/0x140
[ 49.145082][ T518] netlink_rcv_skb+0x130/0x360
[ 49.145382][ T518] ? __pfx_genl_rcv_msg+0x10/0x10
[ 49.145600][ T518] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 49.145808][ T518] ? genl_rcv+0x19/0x40
[ 49.145966][ T518] ? __pfx_down_read+0x10/0x10
[ 49.146286][ T518] ? netlink_deliver_tap+0x13e/0x340
[ 49.146505][ T518] genl_rcv+0x28/0x40
[ 49.146654][ T518] netlink_unicast+0x44b/0x710
[ 49.146861][ T518] ? __pfx_netlink_unicast+0x10/0x10
[ 49.147066][ T518] ? find_held_lock+0x2c/0x110
[ 49.147370][ T518] netlink_sendmsg+0x723/0xbe0
[ 49.147571][ T518] ? __pfx_netlink_sendmsg+0x10/0x10
[ 49.147766][ T518] ? lock_acquire+0x32/0xc0
[ 49.147962][ T518] ? __might_fault+0x11b/0x170
[ 49.148252][ T518] __sys_sendto+0x3c3/0x450
[ 49.148451][ T518] ? __pfx___sys_sendto+0x10/0x10
[ 49.148662][ T518] ? __lock_release+0x103/0x460
[ 49.148872][ T518] ? __sys_recvmsg+0x106/0x190
[ 49.149071][ T518] ? __pfx___sys_recvmsg+0x10/0x10
[ 49.149379][ T518] ? do_user_addr_fault+0x374/0xe30
[ 49.149589][ T518] __x64_sys_sendto+0xe0/0x1c0
[ 49.149782][ T518] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 49.150019][ T518] do_syscall_64+0xc1/0x1d0
[ 49.150303][ T518] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 49.150552][ T518] RIP: 0033:0x7f7b7ee61a4a
[ 49.150751][ T518] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[ 49.151550][ T518] RSP: 002b:00007ffd4c5eb1c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 49.151863][ T518] RAX: ffffffffffffffda RBX: 000000003953db00 RCX: 00007f7b7ee61a4a
[ 49.152251][ T518] RDX: 0000000000000034 RSI: 000000003953db00 RDI: 0000000000000005
[ 49.152540][ T518] RBP: 000000003953d910 R08: 00007f7b7f005200 R09: 000000000000000c
[ 49.152838][ T518] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 49.153218][ T518] R13: 000000003953d910 R14: 0000000000000000 R15: 0000000000000003
[ 49.153515][ T518]
[ 49.153718][ T518] irq event stamp: 86335
[ 49.153882][ T518] hardirqs last enabled at (86345): [] __up_console_sem+0x6b/0x80
[ 49.154358][ T518] hardirqs last disabled at (86448): [] __up_console_sem+0x50/0x80
[ 49.154702][ T518] softirqs last enabled at (86444): [] handle_softirqs+0x32e/0x5c0
[ 49.155064][ T518] softirqs last disabled at (86353): [] __irq_exit_rcu+0xc4/0x100
[ 49.155530][ T518] ---[ end trace 0000000000000000 ]---
[ 49.175476][ T518] ------------[ cut here ]------------
[ 49.175755][ T518] WARNING: CPU: 0 PID: 518 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 49.176176][ T518] Modules linked in: netdevsim
[ 49.176393][ T518] CPU: 0 UID: 0 PID: 518 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 49.176755][ T518] Tainted: [W]=WARN
[ 49.176910][ T518] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 49.177196][ T518] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 49.177469][ T518] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 49.178353][ T518] RSP: 0018:ffffc90000d271e8 EFLAGS: 00010246
[ 49.178628][ T518] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 49.178947][ T518] RDX: 0000000000000000 RSI: ffff888009aaac98 RDI: ffff888004ff8b00
[ 49.179291][ T518] RBP: ffff8880051bb040 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 49.179622][ T518] R10: ffffffff9d1ec227 R11: ffff888004ff8040 R12: 0000000000000000
[ 49.179931][ T518] R13: ffff888009aaa128 R14: ffff888009aaa008 R15: ffff888009aaa000
[ 49.180255][ T518] FS: 00007f7b7ec55800(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 49.180624][ T518] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.180897][ T518] CR2: 00007f9b664345a0 CR3: 000000000e15a001 CR4: 0000000000772ef0
[ 49.181292][ T518] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 49.181632][ T518] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 49.181973][ T518] PKRU: 55555554
[ 49.182151][ T518] Call Trace:
[ 49.182308][ T518]
[ 49.182415][ T518] ? __netdev_update_features+0x9c1/0xde0
[ 49.182646][ T518] ? __warn+0xd1/0x1c0
[ 49.182805][ T518] ? __netdev_update_features+0x9c1/0xde0
[ 49.183010][ T518] ? report_bug+0x28c/0x2d0
[ 49.183234][ T518] ? handle_bug+0x54/0xa0
[ 49.183392][ T518] ? exc_invalid_op+0x18/0x50
[ 49.183607][ T518] ? asm_exc_invalid_op+0x1a/0x20
[ 49.183827][ T518] ? __netdev_update_features+0x9c1/0xde0
[ 49.184032][ T518] ? __netdev_update_features+0x9b8/0xde0
[ 49.184260][ T518] ? __pfx___netdev_update_features+0x10/0x10
[ 49.184522][ T518] ? _raw_spin_unlock_irq+0x28/0x50
[ 49.184733][ T518] ? netdev_register_kobject+0x264/0x2f0
[ 49.184941][ T518] register_netdevice+0xd46/0x1360
[ 49.185177][ T518] ? __pfx_register_netdevice+0x10/0x10
[ 49.185393][ T518] nsim_create+0x5f4/0x790 [netdevsim]
[ 49.185623][ T518] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 49.185887][ T518] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 49.186175][ T518] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 49.186446][ T518] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 49.186715][ T518] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 49.186979][ T518] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 49.187245][ T518] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 49.187500][ T518] ? devl_region_destroy+0x1f2/0x2b0
[ 49.187708][ T518] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 49.187975][ T518] devlink_reload+0x27f/0x450
[ 49.188195][ T518] ? __pfx_devlink_reload+0x10/0x10
[ 49.188403][ T518] ? devlink_resources_validate+0x9c/0x100
[ 49.188670][ T518] devlink_nl_reload_doit+0xb75/0x10b0
[ 49.188877][ T518] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 49.189161][ T518] ? __nla_parse+0x26/0x30
[ 49.189379][ T518] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 49.189588][ T518] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 49.189858][ T518] ? cap_capable+0x94/0x230
[ 49.190067][ T518] ? validate_chain+0x1fe/0xae0
[ 49.190290][ T518] genl_family_rcv_msg+0x347/0x5b0
[ 49.190499][ T518] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 49.190708][ T518] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 49.190960][ T518] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 49.191237][ T518] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 49.191504][ T518] genl_rcv_msg+0xa3/0x140
[ 49.191719][ T518] netlink_rcv_skb+0x130/0x360
[ 49.191927][ T518] ? __pfx_genl_rcv_msg+0x10/0x10
[ 49.192153][ T518] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 49.192374][ T518] ? genl_rcv+0x19/0x40
[ 49.192534][ T518] ? __pfx_down_read+0x10/0x10
[ 49.192747][ T518] ? netlink_deliver_tap+0x13e/0x340
[ 49.192961][ T518] genl_rcv+0x28/0x40
[ 49.193157][ T518] netlink_unicast+0x44b/0x710
[ 49.193387][ T518] ? __pfx_netlink_unicast+0x10/0x10
[ 49.193612][ T518] ? find_held_lock+0x2c/0x110
[ 49.193826][ T518] netlink_sendmsg+0x723/0xbe0
[ 49.194036][ T518] ? __pfx_netlink_sendmsg+0x10/0x10
[ 49.194258][ T518] ? lock_acquire+0x32/0xc0
[ 49.194467][ T518] ? __might_fault+0x11b/0x170
[ 49.194686][ T518] __sys_sendto+0x3c3/0x450
[ 49.194903][ T518] ? __pfx___sys_sendto+0x10/0x10
[ 49.195130][ T518] ? __lock_release+0x103/0x460
[ 49.195341][ T518] ? __sys_recvmsg+0x106/0x190
[ 49.195544][ T518] ? __pfx___sys_recvmsg+0x10/0x10
[ 49.195761][ T518] ? do_user_addr_fault+0x374/0xe30
[ 49.195974][ T518] __x64_sys_sendto+0xe0/0x1c0
[ 49.196194][ T518] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 49.196452][ T518] do_syscall_64+0xc1/0x1d0
[ 49.196664][ T518] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 49.196918][ T518] RIP: 0033:0x7f7b7ee61a4a
[ 49.197160][ T518] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[ 49.197866][ T518] RSP: 002b:00007ffd4c5eb1c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 49.198197][ T518] RAX: ffffffffffffffda RBX: 000000003953db00 RCX: 00007f7b7ee61a4a
[ 49.198507][ T518] RDX: 0000000000000034 RSI: 000000003953db00 RDI: 0000000000000005
[ 49.198809][ T518] RBP: 000000003953d910 R08: 00007f7b7f005200 R09: 000000000000000c
[ 49.199123][ T518] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 49.199426][ T518] R13: 000000003953d910 R14: 0000000000000000 R15: 0000000000000003
[ 49.199746][ T518]
[ 49.199901][ T518] irq event stamp: 95521
[ 49.200058][ T518] hardirqs last enabled at (95531): [] __up_console_sem+0x6b/0x80
[ 49.200428][ T518] hardirqs last disabled at (95542): [] __up_console_sem+0x50/0x80
[ 49.200787][ T518] softirqs last enabled at (95426): [] handle_softirqs+0x32e/0x5c0
[ 49.201174][ T518] softirqs last disabled at (95561): [] __irq_exit_rcu+0xc4/0x100
[ 49.201526][ T518] ---[ end trace 0000000000000000 ]---
[ 50.267904][ T535] Failed to register fib notifier
[ 50.513870][ T537] ------------[ cut here ]------------
[ 50.514162][ T537] WARNING: CPU: 0 PID: 537 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 50.514585][ T537] Modules linked in: netdevsim
[ 50.514812][ T537] CPU: 0 UID: 0 PID: 537 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 50.515210][ T537] Tainted: [W]=WARN
[ 50.515371][ T537] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 50.515636][ T537] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 50.515905][ T537] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 50.516673][ T537] RSP: 0018:ffffc90000db71e8 EFLAGS: 00010246
[ 50.516944][ T537] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 50.517272][ T537] RDX: 0000000000000000 RSI: ffff88800e382c98 RDI: ffff888005a3d080
[ 50.517589][ T537] RBP: ffffffff9f324440 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 50.517898][ T537] R10: ffffffff9d1ec227 R11: ffff888005a3c5c0 R12: 0000000000000000
[ 50.518199][ T537] R13: ffff88800e382128 R14: ffff88800e382008 R15: ffff88800e382000
[ 50.518497][ T537] FS: 00007fd748c4c800(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 50.518840][ T537] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 50.519093][ T537] CR2: 00007fd748ea8423 CR3: 000000000a796005 CR4: 0000000000772ef0
[ 50.519404][ T537] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 50.519716][ T537] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 50.520019][ T537] PKRU: 55555554
[ 50.520187][ T537] Call Trace:
[ 50.520345][ T537]
[ 50.520457][ T537] ? __netdev_update_features+0x9c1/0xde0
[ 50.520676][ T537] ? __warn+0xd1/0x1c0
[ 50.520848][ T537] ? __netdev_update_features+0x9c1/0xde0
[ 50.521076][ T537] ? report_bug+0x28c/0x2d0
[ 50.521328][ T537] ? handle_bug+0x54/0xa0
[ 50.521509][ T537] ? exc_invalid_op+0x18/0x50
[ 50.521726][ T537] ? asm_exc_invalid_op+0x1a/0x20
[ 50.521957][ T537] ? __netdev_update_features+0x9c1/0xde0
[ 50.522185][ T537] ? __netdev_update_features+0x9b8/0xde0
[ 50.522407][ T537] ? __pfx___netdev_update_features+0x10/0x10
[ 50.522681][ T537] ? _raw_spin_unlock_irq+0x28/0x50
[ 50.522901][ T537] ? netdev_register_kobject+0x264/0x2f0
[ 50.523145][ T537] register_netdevice+0xd46/0x1360
[ 50.523369][ T537] ? __pfx_register_netdevice+0x10/0x10
[ 50.523632][ T537] nsim_create+0x5f4/0x790 [netdevsim]
[ 50.523858][ T537] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 50.524134][ T537] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 50.524411][ T537] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 50.524712][ T537] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 50.525005][ T537] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 50.525311][ T537] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 50.525605][ T537] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 50.525883][ T537] devlink_reload+0x27f/0x450
[ 50.526092][ T537] ? __pfx_devlink_reload+0x10/0x10
[ 50.526309][ T537] ? trace_cap_capable+0x11e/0x1a0
[ 50.526538][ T537] ? cap_capable+0x94/0x230
[ 50.526760][ T537] devlink_nl_reload_doit+0x395/0x10b0
[ 50.526967][ T537] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 50.527246][ T537] ? __nla_parse+0x26/0x30
[ 50.527458][ T537] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 50.527684][ T537] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 50.527958][ T537] ? cap_capable+0x94/0x230
[ 50.528183][ T537] ? validate_chain+0x1fe/0xae0
[ 50.528409][ T537] genl_family_rcv_msg+0x347/0x5b0
[ 50.528628][ T537] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 50.528843][ T537] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 50.529114][ T537] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 50.529363][ T537] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 50.529629][ T537] genl_rcv_msg+0xa3/0x140
[ 50.529826][ T537] netlink_rcv_skb+0x130/0x360
[ 50.530020][ T537] ? __pfx_genl_rcv_msg+0x10/0x10
[ 50.530240][ T537] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 50.530447][ T537] ? genl_rcv+0x19/0x40
[ 50.530610][ T537] ? __pfx_down_read+0x10/0x10
[ 50.530806][ T537] ? netlink_deliver_tap+0x13e/0x340
[ 50.531023][ T537] genl_rcv+0x28/0x40
[ 50.531214][ T537] netlink_unicast+0x44b/0x710
[ 50.531435][ T537] ? __pfx_netlink_unicast+0x10/0x10
[ 50.531645][ T537] ? find_held_lock+0x2c/0x110
[ 50.531853][ T537] netlink_sendmsg+0x723/0xbe0
[ 50.532070][ T537] ? __pfx_netlink_sendmsg+0x10/0x10
[ 50.532287][ T537] ? lock_acquire+0x32/0xc0
[ 50.532498][ T537] ? __might_fault+0x11b/0x170
[ 50.532718][ T537] __sys_sendto+0x3c3/0x450
[ 50.532931][ T537] ? __pfx___sys_sendto+0x10/0x10
[ 50.533152][ T537] ? __lock_release+0x103/0x460
[ 50.533355][ T537] ? do_user_addr_fault+0x972/0xe30
[ 50.533567][ T537] ? __pfx___lock_release+0x10/0x10
[ 50.533770][ T537] ? __pfx___up_read+0x10/0x10
[ 50.533963][ T537] ? do_user_addr_fault+0x972/0xe30
[ 50.534189][ T537] ? do_user_addr_fault+0x97c/0xe30
[ 50.534388][ T537] __x64_sys_sendto+0xe0/0x1c0
[ 50.534596][ T537] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 50.534839][ T537] do_syscall_64+0xc1/0x1d0
[ 50.535057][ T537] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 50.535314][ T537] RIP: 0033:0x7fd748e58a4a
[ 50.535526][ T537] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[ 50.536199][ T537] RSP: 002b:00007ffe3b7e5ce8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 50.536495][ T537] RAX: ffffffffffffffda RBX: 0000000026b42b00 RCX: 00007fd748e58a4a
[ 50.536801][ T537] RDX: 000000000000003c RSI: 0000000026b42b00 RDI: 0000000000000005
[ 50.537088][ T537] RBP: 0000000026b42910 R08: 00007fd748ffc200 R09: 000000000000000c
[ 50.537408][ T537] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 50.537710][ T537] R13: 0000000026b42910 R14: 0000000000000000 R15: 0000000000000003
[ 50.538010][ T537]
[ 50.538167][ T537] irq event stamp: 45089
[ 50.538315][ T537] hardirqs last enabled at (45099): [] __up_console_sem+0x6b/0x80
[ 50.538646][ T537] hardirqs last disabled at (45108): [] __up_console_sem+0x50/0x80
[ 50.538987][ T537] softirqs last enabled at (44054): [] handle_softirqs+0x32e/0x5c0
[ 50.539327][ T537] softirqs last disabled at (44045): [] __irq_exit_rcu+0xc4/0x100
[ 50.539650][ T537] ---[ end trace 0000000000000000 ]---
[ 50.557827][ T537] ------------[ cut here ]------------
[ 50.558279][ T537] WARNING: CPU: 2 PID: 537 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 50.558947][ T537] Modules linked in: netdevsim
[ 50.559465][ T537] CPU: 2 UID: 0 PID: 537 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 50.560121][ T537] Tainted: [W]=WARN
[ 50.560396][ T537] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 50.560804][ T537] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 50.561281][ T537] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 50.562015][ T537] RSP: 0000:ffffc90000db71e8 EFLAGS: 00010246
[ 50.562322][ T537] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 50.562651][ T537] RDX: 0000000000000000 RSI: ffff888009342c98 RDI: ffff888005a3d080
[ 50.562964][ T537] RBP: ffffffff9f324440 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 50.563285][ T537] R10: ffffffff9d1ec227 R11: ffff888005a3c5c0 R12: 0000000000000000
[ 50.563603][ T537] R13: ffff888009342128 R14: ffff888009342008 R15: ffff888009342000
[ 50.563914][ T537] FS: 00007fd748c4c800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 50.564272][ T537] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 50.564525][ T537] CR2: 00007f2e00a34008 CR3: 000000000a796002 CR4: 0000000000772ef0
[ 50.564826][ T537] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 50.565143][ T537] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 50.565444][ T537] PKRU: 55555554
[ 50.565608][ T537] Call Trace:
[ 50.565770][ T537]
[ 50.565888][ T537] ? __netdev_update_features+0x9c1/0xde0
[ 50.566111][ T537] ? __warn+0xd1/0x1c0
[ 50.566281][ T537] ? __netdev_update_features+0x9c1/0xde0
[ 50.566501][ T537] ? report_bug+0x28c/0x2d0
[ 50.566721][ T537] ? handle_bug+0x54/0xa0
[ 50.566886][ T537] ? exc_invalid_op+0x18/0x50
[ 50.567112][ T537] ? asm_exc_invalid_op+0x1a/0x20
[ 50.567339][ T537] ? __netdev_update_features+0x9c1/0xde0
[ 50.567551][ T537] ? __netdev_update_features+0x9b8/0xde0
[ 50.567768][ T537] ? __pfx___netdev_update_features+0x10/0x10
[ 50.568039][ T537] ? _raw_spin_unlock_irq+0x28/0x50
[ 50.568268][ T537] ? netdev_register_kobject+0x264/0x2f0
[ 50.568486][ T537] register_netdevice+0xd46/0x1360
[ 50.568708][ T537] ? __pfx_register_netdevice+0x10/0x10
[ 50.568944][ T537] nsim_create+0x5f4/0x790 [netdevsim]
[ 50.569180][ T537] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 50.569454][ T537] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 50.569728][ T537] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 50.570031][ T537] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 50.570324][ T537] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 50.570587][ T537] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 50.570845][ T537] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 50.571157][ T537] devlink_reload+0x27f/0x450
[ 50.571382][ T537] ? __pfx_devlink_reload+0x10/0x10
[ 50.571590][ T537] ? trace_cap_capable+0x11e/0x1a0
[ 50.571809][ T537] ? cap_capable+0x94/0x230
[ 50.572041][ T537] devlink_nl_reload_doit+0x395/0x10b0
[ 50.572270][ T537] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 50.572533][ T537] ? __nla_parse+0x26/0x30
[ 50.572763][ T537] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 50.572986][ T537] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 50.573286][ T537] ? cap_capable+0x94/0x230
[ 50.573499][ T537] ? validate_chain+0x1fe/0xae0
[ 50.573757][ T537] genl_family_rcv_msg+0x347/0x5b0
[ 50.573976][ T537] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 50.574204][ T537] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 50.574473][ T537] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 50.574733][ T537] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 50.575019][ T537] genl_rcv_msg+0xa3/0x140
[ 50.575251][ T537] netlink_rcv_skb+0x130/0x360
[ 50.575486][ T537] ? __pfx_genl_rcv_msg+0x10/0x10
[ 50.575704][ T537] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 50.575934][ T537] ? genl_rcv+0x19/0x40
[ 50.576097][ T537] ? __pfx_down_read+0x10/0x10
[ 50.576341][ T537] ? netlink_deliver_tap+0x13e/0x340
[ 50.576557][ T537] genl_rcv+0x28/0x40
[ 50.576716][ T537] netlink_unicast+0x44b/0x710
[ 50.576944][ T537] ? __pfx_netlink_unicast+0x10/0x10
[ 50.577173][ T537] ? find_held_lock+0x2c/0x110
[ 50.577402][ T537] netlink_sendmsg+0x723/0xbe0
[ 50.577622][ T537] ? __pfx_netlink_sendmsg+0x10/0x10
[ 50.577830][ T537] ? lock_acquire+0x32/0xc0
[ 50.578045][ T537] ? __might_fault+0x11b/0x170
[ 50.578284][ T537] __sys_sendto+0x3c3/0x450
[ 50.578506][ T537] ? __pfx___sys_sendto+0x10/0x10
[ 50.578731][ T537] ? __lock_release+0x103/0x460
[ 50.578938][ T537] ? do_user_addr_fault+0x972/0xe30
[ 50.579163][ T537] ? __pfx___lock_release+0x10/0x10
[ 50.579374][ T537] ? __pfx___up_read+0x10/0x10
[ 50.579582][ T537] ? do_user_addr_fault+0x972/0xe30
[ 50.579796][ T537] ? do_user_addr_fault+0x97c/0xe30
[ 50.580006][ T537] __x64_sys_sendto+0xe0/0x1c0
[ 50.580228][ T537] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 50.580492][ T537] do_syscall_64+0xc1/0x1d0
[ 50.580724][ T537] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 50.580977][ T537] RIP: 0033:0x7fd748e58a4a
[ 50.581237][ T537] Code: Unable to access opcode bytes at 0x7fd748e58a20.
[ 50.581519][ T537] RSP: 002b:00007ffe3b7e5ce8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 50.581857][ T537] RAX: ffffffffffffffda RBX: 0000000026b42b00 RCX: 00007fd748e58a4a
[ 50.582190][ T537] RDX: 000000000000003c RSI: 0000000026b42b00 RDI: 0000000000000005
[ 50.582503][ T537] RBP: 0000000026b42910 R08: 00007fd748ffc200 R09: 000000000000000c
[ 50.582807][ T537] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 50.583119][ T537] R13: 0000000026b42910 R14: 0000000000000000 R15: 0000000000000003
[ 50.583454][ T537]
[ 50.583630][ T537] irq event stamp: 50677
[ 50.583800][ T537] hardirqs last enabled at (50689): [] __up_console_sem+0x6b/0x80
[ 50.584185][ T537] hardirqs last disabled at (50702): [] __up_console_sem+0x50/0x80
[ 50.584538][ T537] softirqs last enabled at (49494): [] handle_softirqs+0x32e/0x5c0
[ 50.584888][ T537] softirqs last disabled at (49469): [] __irq_exit_rcu+0xc4/0x100
[ 50.585248][ T537] ---[ end trace 0000000000000000 ]---
[ 50.603781][ T537] ------------[ cut here ]------------
[ 50.604146][ T537] WARNING: CPU: 2 PID: 537 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 50.604569][ T537] Modules linked in: netdevsim
[ 50.604791][ T537] CPU: 2 UID: 0 PID: 537 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 50.605177][ T537] Tainted: [W]=WARN
[ 50.605339][ T537] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 50.605593][ T537] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 50.605866][ T537] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 50.606605][ T537] RSP: 0000:ffffc90000db71e8 EFLAGS: 00010246
[ 50.606890][ T537] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 50.607234][ T537] RDX: 0000000000000000 RSI: ffff88800e952c98 RDI: ffff888005a3d080
[ 50.607543][ T537] RBP: ffffffff9f324440 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 50.607853][ T537] R10: ffffffff9d1ec227 R11: ffff888005a3c5c0 R12: 0000000000000000
[ 50.608187][ T537] R13: ffff88800e952128 R14: ffff88800e952008 R15: ffff88800e952000
[ 50.608487][ T537] FS: 00007fd748c4c800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 50.608830][ T537] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 50.609090][ T537] CR2: 00007fd748e58a20 CR3: 000000000a796002 CR4: 0000000000772ef0
[ 50.609426][ T537] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 50.609734][ T537] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 50.610041][ T537] PKRU: 55555554
[ 50.610224][ T537] Call Trace:
[ 50.610399][ T537]
[ 50.610523][ T537] ? __netdev_update_features+0x9c1/0xde0
[ 50.610749][ T537] ? __warn+0xd1/0x1c0
[ 50.610932][ T537] ? __netdev_update_features+0x9c1/0xde0
[ 50.611175][ T537] ? report_bug+0x28c/0x2d0
[ 50.611405][ T537] ? handle_bug+0x54/0xa0
[ 50.611576][ T537] ? exc_invalid_op+0x18/0x50
[ 50.611800][ T537] ? asm_exc_invalid_op+0x1a/0x20
[ 50.612035][ T537] ? __netdev_update_features+0x9c1/0xde0
[ 50.612272][ T537] ? __netdev_update_features+0x9b8/0xde0
[ 50.612489][ T537] ? __pfx___netdev_update_features+0x10/0x10
[ 50.612769][ T537] ? _raw_spin_unlock_irq+0x28/0x50
[ 50.613001][ T537] ? netdev_register_kobject+0x264/0x2f0
[ 50.613256][ T537] register_netdevice+0xd46/0x1360
[ 50.613485][ T537] ? __pfx_register_netdevice+0x10/0x10
[ 50.613742][ T537] nsim_create+0x5f4/0x790 [netdevsim]
[ 50.613995][ T537] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 50.614301][ T537] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 50.614640][ T537] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 50.614925][ T537] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 50.615201][ T537] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 50.615468][ T537] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 50.615723][ T537] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 50.616006][ T537] devlink_reload+0x27f/0x450
[ 50.616230][ T537] ? __pfx_devlink_reload+0x10/0x10
[ 50.616434][ T537] ? trace_cap_capable+0x11e/0x1a0
[ 50.616646][ T537] ? cap_capable+0x94/0x230
[ 50.616859][ T537] devlink_nl_reload_doit+0x395/0x10b0
[ 50.617076][ T537] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 50.617347][ T537] ? __nla_parse+0x26/0x30
[ 50.617573][ T537] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 50.617787][ T537] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 50.618067][ T537] ? cap_capable+0x94/0x230
[ 50.618283][ T537] ? validate_chain+0x1fe/0xae0
[ 50.618524][ T537] genl_family_rcv_msg+0x347/0x5b0
[ 50.618759][ T537] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 50.618972][ T537] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 50.619248][ T537] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 50.619505][ T537] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 50.619769][ T537] genl_rcv_msg+0xa3/0x140
[ 50.619980][ T537] netlink_rcv_skb+0x130/0x360
[ 50.620194][ T537] ? __pfx_genl_rcv_msg+0x10/0x10
[ 50.620407][ T537] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 50.620632][ T537] ? genl_rcv+0x19/0x40
[ 50.620797][ T537] ? __pfx_down_read+0x10/0x10
[ 50.621006][ T537] ? netlink_deliver_tap+0x13e/0x340
[ 50.621257][ T537] genl_rcv+0x28/0x40
[ 50.621417][ T537] netlink_unicast+0x44b/0x710
[ 50.621632][ T537] ? __pfx_netlink_unicast+0x10/0x10
[ 50.621840][ T537] ? find_held_lock+0x2c/0x110
[ 50.622060][ T537] netlink_sendmsg+0x723/0xbe0
[ 50.622280][ T537] ? __pfx_netlink_sendmsg+0x10/0x10
[ 50.622493][ T537] ? lock_acquire+0x32/0xc0
[ 50.622734][ T537] ? __might_fault+0x11b/0x170
[ 50.622952][ T537] __sys_sendto+0x3c3/0x450
[ 50.623180][ T537] ? __pfx___sys_sendto+0x10/0x10
[ 50.623400][ T537] ? __lock_release+0x103/0x460
[ 50.623603][ T537] ? do_user_addr_fault+0x972/0xe30
[ 50.623811][ T537] ? __pfx___lock_release+0x10/0x10
[ 50.624021][ T537] ? __pfx___up_read+0x10/0x10
[ 50.624246][ T537] ? do_user_addr_fault+0x972/0xe30
[ 50.624466][ T537] ? do_user_addr_fault+0x97c/0xe30
[ 50.624675][ T537] __x64_sys_sendto+0xe0/0x1c0
[ 50.624887][ T537] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 50.625152][ T537] do_syscall_64+0xc1/0x1d0
[ 50.625373][ T537] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 50.625628][ T537] RIP: 0033:0x7fd748e58a4a
[ 50.625853][ T537] Code: Unable to access opcode bytes at 0x7fd748e58a20.
[ 50.626127][ T537] RSP: 002b:00007ffe3b7e5ce8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 50.626433][ T537] RAX: ffffffffffffffda RBX: 0000000026b42b00 RCX: 00007fd748e58a4a
[ 50.626733][ T537] RDX: 000000000000003c RSI: 0000000026b42b00 RDI: 0000000000000005
[ 50.627033][ T537] RBP: 0000000026b42910 R08: 00007fd748ffc200 R09: 000000000000000c
[ 50.627351][ T537] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 50.627654][ T537] R13: 0000000026b42910 R14: 0000000000000000 R15: 0000000000000003
[ 50.627977][ T537]
[ 50.628146][ T537] irq event stamp: 59061
[ 50.628314][ T537] hardirqs last enabled at (59073): [] __up_console_sem+0x6b/0x80
[ 50.628666][ T537] hardirqs last disabled at (59084): [] __up_console_sem+0x50/0x80
[ 50.629024][ T537] softirqs last enabled at (58008): [] handle_softirqs+0x32e/0x5c0
[ 50.629391][ T537] softirqs last disabled at (58001): [] __irq_exit_rcu+0xc4/0x100
[ 50.629743][ T537] ---[ end trace 0000000000000000 ]---
[ 50.640592][ T537] ------------[ cut here ]------------
[ 50.640857][ T537] WARNING: CPU: 2 PID: 537 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 50.641384][ T537] Modules linked in: netdevsim
[ 50.641685][ T537] CPU: 2 UID: 0 PID: 537 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 50.642137][ T537] Tainted: [W]=WARN
[ 50.642377][ T537] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 50.642712][ T537] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 50.643067][ T537] Code: 00 e8 b3 48 fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 98 0c 00 00 be ff ff ff ff e8 b8 56 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03
[ 50.643851][ T537] RSP: 0018:ffffc90000db71e8 EFLAGS: 00010246
[ 50.644205][ T537] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 50.644939][ T537] RDX: 0000000000000000 RSI: ffff88800a462c98 RDI: ffff888005a3d080
[ 50.645339][ T537] RBP: ffffffff9f324440 R08: 0000000000000000 R09: fffffbfff3a3d844
[ 50.645722][ T537] R10: ffffffff9d1ec227 R11: ffff888005a3c5c0 R12: 0000000000000000
[ 50.646240][ T537] R13: ffff88800a462128 R14: ffff88800a462008 R15: ffff88800a462000
[ 50.646622][ T537] FS: 00007fd748c4c800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 50.647053][ T537] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 50.647402][ T537] CR2: 00007f528c2244e0 CR3: 000000000a796002 CR4: 0000000000772ef0
[ 50.647793][ T537] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 50.648187][ T537] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 50.648583][ T537] PKRU: 55555554
[ 50.648823][ T537] Call Trace:
[ 50.649070][ T537]
[ 50.649279][ T537] ? __netdev_update_features+0x9c1/0xde0
[ 50.649569][ T537] ? __warn+0xd1/0x1c0
[ 50.649940][ T537] ? __netdev_update_features+0x9c1/0xde0
[ 50.650245][ T537] ? report_bug+0x28c/0x2d0
[ 50.650544][ T537] ? handle_bug+0x54/0xa0
[ 50.650911][ T537] ? exc_invalid_op+0x18/0x50
[ 50.651223][ T537] ? asm_exc_invalid_op+0x1a/0x20
[ 50.651532][ T537] ? __netdev_update_features+0x9c1/0xde0
[ 50.651832][ T537] ? __netdev_update_features+0x9b8/0xde0
[ 50.652139][ T537] ? __pfx___netdev_update_features+0x10/0x10
[ 50.652613][ T537] ? _raw_spin_unlock_irq+0x28/0x50
[ 50.652914][ T537] ? netdev_register_kobject+0x264/0x2f0
[ 50.653225][ T537] register_netdevice+0xd46/0x1360
[ 50.653520][ T537] ? __pfx_register_netdevice+0x10/0x10
[ 50.653822][ T537] nsim_create+0x5f4/0x790 [netdevsim]
[ 50.654135][ T537] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 50.654487][ T537] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 50.654838][ T537] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 50.655191][ T537] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 50.655548][ T537] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 50.655895][ T537] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 50.656238][ T537] ? devlink_get_from_attrs_lock+0x210/0x3a0
[ 50.656586][ T537] devlink_reload+0x27f/0x450
[ 50.656877][ T537] ? __pfx_devlink_reload+0x10/0x10
[ 50.657179][ T537] ? trace_cap_capable+0x11e/0x1a0
[ 50.657474][ T537] ? cap_capable+0x94/0x230
[ 50.657774][ T537] devlink_nl_reload_doit+0x395/0x10b0
[ 50.658085][ T537] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 50.658437][ T537] ? __nla_parse+0x26/0x30
[ 50.658704][ T537] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 50.658920][ T537] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 50.659208][ T537] ? cap_capable+0x94/0x230
[ 50.659427][ T537] ? validate_chain+0x1fe/0xae0
[ 50.659643][ T537] genl_family_rcv_msg+0x347/0x5b0
[ 50.659861][ T537] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 50.660076][ T537] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 50.660344][ T537] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 50.660593][ T537] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 50.660857][ T537] genl_rcv_msg+0xa3/0x140
[ 50.661071][ T537] netlink_rcv_skb+0x130/0x360
[ 50.661302][ T537] ? __pfx_genl_rcv_msg+0x10/0x10
[ 50.661514][ T537] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 50.661740][ T537] ? genl_rcv+0x19/0x40
[ 50.661908][ T537] ? __pfx_down_read+0x10/0x10
[ 50.662132][ T537] ? netlink_deliver_tap+0x13e/0x340
[ 50.662345][ T537] genl_rcv+0x28/0x40
[ 50.662517][ T537] netlink_unicast+0x44b/0x710
[ 50.662731][ T537] ? __pfx_netlink_unicast+0x10/0x10
[ 50.663060][ T537] ? find_held_lock+0x2c/0x110
[ 50.663282][ T537] netlink_sendmsg+0x723/0xbe0
[ 50.663495][ T537] ? __pfx_netlink_sendmsg+0x10/0x10
[ 50.663706][ T537] ? lock_acquire+0x32/0xc0
[ 50.663915][ T537] ? __might_fault+0x11b/0x170
[ 50.664150][ T537] __sys_sendto+0x3c3/0x450
[ 50.664386][ T537] ? __pfx___sys_sendto+0x10/0x10
[ 50.664622][ T537] ? __lock_release+0x103/0x460
[ 50.664837][ T537] ? do_user_addr_fault+0x972/0xe30
[ 50.665062][ T537] ? __pfx___lock_release+0x10/0x10
[ 50.665410][ T537] ? __pfx___up_read+0x10/0x10
[ 50.665857][ T537] ? do_user_addr_fault+0x972/0xe30
[ 50.666073][ T537] ? do_user_addr_fault+0x97c/0xe30
[ 50.666313][ T537] __x64_sys_sendto+0xe0/0x1c0
[ 50.666519][ T537] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 50.666770][ T537] do_syscall_64+0xc1/0x1d0
[ 50.666981][ T537] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 50.667247][ T537] RIP: 0033:0x7fd748e58a4a
[ 50.667467][ T537] Code: Unable to access opcode bytes at 0x7fd748e58a20.
[ 50.667850][ T537] RSP: 002b:00007ffe3b7e5ce8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 50.668160][ T537] RAX: ffffffffffffffda RBX: 0000000026b42b00 RCX: 00007fd748e58a4a
[ 50.668462][ T537] RDX: 000000000000003c RSI: 0000000026b42b00 RDI: 0000000000000005
[ 50.668771][ T537] RBP: 0000000026b42910 R08: 00007fd748ffc200 R09: 000000000000000c
[ 50.669205][ T537] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 50.669500][ T537] R13: 0000000026b42910 R14: 0000000000000000 R15: 0000000000000003
[ 50.669816][ T537]
[ 50.669978][ T537] irq event stamp: 67363
[ 50.670146][ T537] hardirqs last enabled at (67377): [] __up_console_sem+0x6b/0x80
[ 50.670496][ T537] hardirqs last disabled at (67388): [] __up_console_sem+0x50/0x80
[ 50.670874][ T537] softirqs last enabled at (66788): [] handle_softirqs+0x32e/0x5c0
[ 50.671259][ T537] softirqs last disabled at (67409): [] __irq_exit_rcu+0xc4/0x100
[ 50.671601][ T537] ---[ end trace 0000000000000000 ]---
[ 50.687667][ T328] netdevsim netdevsim10 eni10np1: renamed from eth0
[ 50.730205][ T316] netdevsim netdevsim10 eni10np2: renamed from eth1
[ 50.739980][ T327] netdevsim netdevsim10 eni10np3: renamed from eth2
[ 50.859569][ T314] netdevsim netdevsim10 eni10np4: renamed from eth3
[ 58.432871][ T785] netdevsim netdevsim10 eni10npf0vf1: renamed from eth1
[ 58.475708][ T788] netdevsim netdevsim10 eni10npf0vf3: renamed from eth3
[ 58.515913][ T783] netdevsim netdevsim10 eni10npf0vf0: renamed from eth0
[ 58.575178][ T786] netdevsim netdevsim10 eni10npf0vf2: renamed from eth2