[ 9.038129][ T229] ------------[ cut here ]------------
[ 9.038523][ T229] WARNING: CPU: 3 PID: 229 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 9.039002][ T229] Modules linked in: netdevsim
[ 9.039229][ T229] CPU: 3 UID: 0 PID: 229 Comm: devlink.sh Not tainted 6.14.0-rc5-virtme #1
[ 9.039592][ T229] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 9.039849][ T229] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 9.040124][ T229] Code: 00 e8 a3 4a 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 d8 33 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
[ 9.040893][ T229] RSP: 0018:ffffc90000b57520 EFLAGS: 00010246
[ 9.041168][ T229] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 9.041474][ T229] RDX: 0000000000000000 RSI: ffff88800ae72c98 RDI: ffff88800a75ae38
[ 9.041778][ T229] RBP: ffffffffbef23440 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 9.042091][ T229] R10: ffffffffbcdec1e7 R11: ffff88800a75a300 R12: 0000000000000000
[ 9.042396][ T229] R13: ffff88800ae72128 R14: ffff88800ae72008 R15: ffff88800ae72000
[ 9.042702][ T229] FS: 00007f725845e740(0000) GS:ffff88802f580000(0000) knlGS:0000000000000000
[ 9.043053][ T229] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9.043325][ T229] CR2: 0000563a0e47eb68 CR3: 0000000009af2004 CR4: 0000000000772ef0
[ 9.043633][ T229] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 9.043947][ T229] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 9.044263][ T229] PKRU: 55555554
[ 9.044422][ T229] Call Trace:
[ 9.044581][ T229]
[ 9.044692][ T229] ? __netdev_update_features+0x9c1/0xde0
[ 9.044917][ T229] ? __warn+0xd1/0x1c0
[ 9.045086][ T229] ? __netdev_update_features+0x9c1/0xde0
[ 9.045294][ T229] ? report_bug+0x28c/0x2d0
[ 9.045507][ T229] ? handle_bug+0x54/0xa0
[ 9.045663][ T229] ? exc_invalid_op+0x18/0x50
[ 9.045866][ T229] ? asm_exc_invalid_op+0x1a/0x20
[ 9.046095][ T229] ? __netdev_update_features+0x9c1/0xde0
[ 9.046321][ T229] ? __pfx___netdev_update_features+0x10/0x10
[ 9.046581][ T229] ? _raw_spin_unlock_irq+0x28/0x50
[ 9.046794][ T229] ? netdev_register_kobject+0x264/0x2f0
[ 9.047006][ T229] register_netdevice+0xd46/0x1360
[ 9.047232][ T229] ? __pfx_register_netdevice+0x10/0x10
[ 9.047452][ T229] nsim_create+0x5f4/0x790 [netdevsim]
[ 9.047677][ T229] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 9.047945][ T229] ? mark_lock+0x38/0x3e0
[ 9.048114][ T229] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 9.048385][ T229] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 9.048647][ T229] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 9.048910][ T229] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 9.049139][ T229] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 9.049403][ T229] ? kernfs_create_link+0x173/0x240
[ 9.049616][ T229] ? kernfs_put+0x1c/0x40
[ 9.049771][ T229] ? sysfs_do_create_link_sd+0x8c/0x100
[ 9.049985][ T229] really_probe+0x1df/0x920
[ 9.050205][ T229] __driver_probe_device+0x2e6/0x3e0
[ 9.050415][ T229] driver_probe_device+0x49/0x140
[ 9.050621][ T229] __device_attach_driver+0x192/0x2b0
[ 9.050832][ T229] ? __pfx___device_attach_driver+0x10/0x10
[ 9.051093][ T229] bus_for_each_drv+0x107/0x1a0
[ 9.051299][ T229] ? __pfx_bus_for_each_drv+0x10/0x10
[ 9.051502][ T229] ? bus_to_subsys+0xd5/0x110
[ 9.051708][ T229] ? __pfx___lock_release+0x10/0x10
[ 9.051912][ T229] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 9.052129][ T229] __device_attach+0x1a3/0x3f0
[ 9.052336][ T229] ? __pfx___device_attach+0x10/0x10
[ 9.052540][ T229] ? bus_to_subsys+0xd5/0x110
[ 9.052743][ T229] ? do_raw_spin_unlock+0x58/0x220
[ 9.052955][ T229] bus_probe_device+0x133/0x180
[ 9.053173][ T229] device_add+0x99d/0x1110
[ 9.053383][ T229] ? __pfx_device_add+0x10/0x10
[ 9.053588][ T229] ? __init_waitqueue_head+0xcf/0x150
[ 9.053807][ T229] new_device_store+0x393/0x690 [netdevsim]
[ 9.054079][ T229] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 9.054345][ T229] ? __pfx_sysfs_kf_write+0x10/0x10
[ 9.054550][ T229] ? sysfs_file_ops+0x11e/0x170
[ 9.054762][ T229] ? __pfx_sysfs_kf_write+0x10/0x10
[ 9.054963][ T229] kernfs_fop_write_iter+0x2ba/0x460
[ 9.055181][ T229] vfs_write+0xa87/0x11e0
[ 9.055350][ T229] ? __pfx_vfs_write+0x10/0x10
[ 9.055561][ T229] ? __lock_release+0x103/0x460
[ 9.055762][ T229] ? do_user_addr_fault+0x972/0xe30
[ 9.055974][ T229] ? __pfx___up_read+0x10/0x10
[ 9.056195][ T229] ksys_write+0xf8/0x1d0
[ 9.056363][ T229] ? __pfx_ksys_write+0x10/0x10
[ 9.056565][ T229] ? do_user_addr_fault+0x97c/0xe30
[ 9.056786][ T229] do_syscall_64+0xc1/0x1d0
[ 9.057000][ T229] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 9.057263][ T229] RIP: 0033:0x7f725859fb77
[ 9.057478][ T229] 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
[ 9.058192][ T229] RSP: 002b:00007ffc1ed16908 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 9.058517][ T229] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f725859fb77
[ 9.058822][ T229] RDX: 0000000000000005 RSI: 0000563a0e47db60 RDI: 0000000000000001
[ 9.059138][ T229] RBP: 0000563a0e47db60 R08: 0000000000000003 R09: 0000000000000000
[ 9.059448][ T229] R10: 0000000000000200 R11: 0000000000000246 R12: 0000000000000005
[ 9.059760][ T229] R13: 00007f725865b760 R14: 0000000000000005 R15: 00007f72586569c0
[ 9.060093][ T229]
[ 9.060252][ T229] irq event stamp: 83581
[ 9.060418][ T229] hardirqs last enabled at (83591): [] __up_console_sem+0x6b/0x80
[ 9.060772][ T229] hardirqs last disabled at (83600): [] __up_console_sem+0x50/0x80
[ 9.061136][ T229] softirqs last enabled at (82632): [] handle_softirqs+0x32e/0x5c0
[ 9.061492][ T229] softirqs last disabled at (82591): [] __irq_exit_rcu+0xc4/0x100
[ 9.061845][ T229] ---[ end trace 0000000000000000 ]---
[ 9.073128][ T229] ------------[ cut here ]------------
[ 9.073355][ T229] WARNING: CPU: 3 PID: 229 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 9.073749][ T229] Modules linked in: netdevsim
[ 9.073958][ T229] CPU: 3 UID: 0 PID: 229 Comm: devlink.sh Tainted: G W 6.14.0-rc5-virtme #1
[ 9.074376][ T229] Tainted: [W]=WARN
[ 9.074538][ T229] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 9.074790][ T229] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 9.075046][ T229] Code: 00 e8 a3 4a 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 d8 33 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
[ 9.075748][ T229] RSP: 0018:ffffc90000b57520 EFLAGS: 00010246
[ 9.076001][ T229] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 9.076320][ T229] RDX: 0000000000000000 RSI: ffff888002512c98 RDI: ffff88800a75ae38
[ 9.076618][ T229] RBP: ffffffffbef23440 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 9.076916][ T229] R10: ffffffffbcdec1e7 R11: ffff88800a75a300 R12: 0000000000000000
[ 9.077222][ T229] R13: ffff888002512128 R14: ffff888002512008 R15: ffff888002512000
[ 9.077524][ T229] FS: 00007f725845e740(0000) GS:ffff88802f580000(0000) knlGS:0000000000000000
[ 9.077868][ T229] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9.078127][ T229] CR2: 0000563a0e47eb68 CR3: 0000000009af2004 CR4: 0000000000772ef0
[ 9.078428][ T229] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 9.078725][ T229] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 9.079023][ T229] PKRU: 55555554
[ 9.079183][ T229] Call Trace:
[ 9.079336][ T229]
[ 9.079441][ T229] ? __netdev_update_features+0x9c1/0xde0
[ 9.079643][ T229] ? __warn+0xd1/0x1c0
[ 9.079797][ T229] ? __netdev_update_features+0x9c1/0xde0
[ 9.080000][ T229] ? report_bug+0x28c/0x2d0
[ 9.080221][ T229] ? handle_bug+0x54/0xa0
[ 9.080378][ T229] ? exc_invalid_op+0x18/0x50
[ 9.080580][ T229] ? asm_exc_invalid_op+0x1a/0x20
[ 9.080794][ T229] ? __netdev_update_features+0x9c1/0xde0
[ 9.081005][ T229] ? __pfx___netdev_update_features+0x10/0x10
[ 9.081272][ T229] ? _raw_spin_unlock_irq+0x28/0x50
[ 9.081480][ T229] ? netdev_register_kobject+0x264/0x2f0
[ 9.081688][ T229] register_netdevice+0xd46/0x1360
[ 9.081895][ T229] ? __pfx_register_netdevice+0x10/0x10
[ 9.082118][ T229] nsim_create+0x5f4/0x790 [netdevsim]
[ 9.082335][ T229] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 9.082594][ T229] ? mark_lock+0x38/0x3e0
[ 9.082748][ T229] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 9.083015][ T229] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 9.083280][ T229] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 9.083541][ T229] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 9.083754][ T229] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 9.084009][ T229] ? kernfs_create_link+0x173/0x240
[ 9.084227][ T229] ? kernfs_put+0x1c/0x40
[ 9.084388][ T229] ? sysfs_do_create_link_sd+0x8c/0x100
[ 9.084599][ T229] really_probe+0x1df/0x920
[ 9.084806][ T229] __driver_probe_device+0x2e6/0x3e0
[ 9.085010][ T229] driver_probe_device+0x49/0x140
[ 9.085221][ T229] __device_attach_driver+0x192/0x2b0
[ 9.085426][ T229] ? __pfx___device_attach_driver+0x10/0x10
[ 9.085673][ T229] bus_for_each_drv+0x107/0x1a0
[ 9.085875][ T229] ? __pfx_bus_for_each_drv+0x10/0x10
[ 9.086084][ T229] ? bus_to_subsys+0xd5/0x110
[ 9.086296][ T229] ? __pfx___lock_release+0x10/0x10
[ 9.086496][ T229] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 9.086702][ T229] __device_attach+0x1a3/0x3f0
[ 9.086904][ T229] ? __pfx___device_attach+0x10/0x10
[ 9.087112][ T229] ? bus_to_subsys+0xd5/0x110
[ 9.087314][ T229] ? do_raw_spin_unlock+0x58/0x220
[ 9.087526][ T229] bus_probe_device+0x133/0x180
[ 9.087729][ T229] device_add+0x99d/0x1110
[ 9.087936][ T229] ? __pfx_device_add+0x10/0x10
[ 9.088144][ T229] ? __init_waitqueue_head+0xcf/0x150
[ 9.088357][ T229] new_device_store+0x393/0x690 [netdevsim]
[ 9.088617][ T229] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 9.088878][ T229] ? __pfx_sysfs_kf_write+0x10/0x10
[ 9.089087][ T229] ? sysfs_file_ops+0x11e/0x170
[ 9.089295][ T229] ? __pfx_sysfs_kf_write+0x10/0x10
[ 9.089494][ T229] kernfs_fop_write_iter+0x2ba/0x460
[ 9.089700][ T229] vfs_write+0xa87/0x11e0
[ 9.089859][ T229] ? __pfx_vfs_write+0x10/0x10
[ 9.090074][ T229] ? __lock_release+0x103/0x460
[ 9.090273][ T229] ? do_user_addr_fault+0x972/0xe30
[ 9.090484][ T229] ? __pfx___up_read+0x10/0x10
[ 9.090690][ T229] ksys_write+0xf8/0x1d0
[ 9.090846][ T229] ? __pfx_ksys_write+0x10/0x10
[ 9.091045][ T229] ? do_user_addr_fault+0x97c/0xe30
[ 9.091266][ T229] do_syscall_64+0xc1/0x1d0
[ 9.091470][ T229] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 9.091717][ T229] RIP: 0033:0x7f725859fb77
[ 9.091922][ T229] 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
[ 9.092620][ T229] RSP: 002b:00007ffc1ed16908 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 9.092920][ T229] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f725859fb77
[ 9.093228][ T229] RDX: 0000000000000005 RSI: 0000563a0e47db60 RDI: 0000000000000001
[ 9.093523][ T229] RBP: 0000563a0e47db60 R08: 0000000000000003 R09: 0000000000000000
[ 9.093820][ T229] R10: 0000000000000200 R11: 0000000000000246 R12: 0000000000000005
[ 9.094123][ T229] R13: 00007f725865b760 R14: 0000000000000005 R15: 00007f72586569c0
[ 9.094440][ T229]
[ 9.094594][ T229] irq event stamp: 88297
[ 9.094744][ T229] hardirqs last enabled at (88307): [] __up_console_sem+0x6b/0x80
[ 9.095091][ T229] hardirqs last disabled at (88318): [] __up_console_sem+0x50/0x80
[ 9.095433][ T229] softirqs last enabled at (87390): [] handle_softirqs+0x32e/0x5c0
[ 9.095776][ T229] softirqs last disabled at (87373): [] __irq_exit_rcu+0xc4/0x100
[ 9.096125][ T229] ---[ end trace 0000000000000000 ]---
[ 9.114531][ T229] ------------[ cut here ]------------
[ 9.114827][ T229] WARNING: CPU: 3 PID: 229 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 9.115335][ T229] Modules linked in: netdevsim
[ 9.115551][ T229] CPU: 3 UID: 0 PID: 229 Comm: devlink.sh Tainted: G W 6.14.0-rc5-virtme #1
[ 9.115950][ T229] Tainted: [W]=WARN
[ 9.116115][ T229] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 9.116379][ T229] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 9.116632][ T229] Code: 00 e8 a3 4a 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 d8 33 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
[ 9.117335][ T229] RSP: 0018:ffffc90000b57520 EFLAGS: 00010246
[ 9.117589][ T229] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 9.117888][ T229] RDX: 0000000000000000 RSI: ffff88800af3ac98 RDI: ffff88800a75ae38
[ 9.118193][ T229] RBP: ffffffffbef23440 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 9.118491][ T229] R10: ffffffffbcdec1e7 R11: ffff88800a75a300 R12: 0000000000000000
[ 9.118786][ T229] R13: ffff88800af3a128 R14: ffff88800af3a008 R15: ffff88800af3a000
[ 9.119093][ T229] FS: 00007f725845e740(0000) GS:ffff88802f580000(0000) knlGS:0000000000000000
[ 9.119438][ T229] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9.119687][ T229] CR2: 0000563a0e47eb68 CR3: 0000000009af2004 CR4: 0000000000772ef0
[ 9.119984][ T229] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 9.120291][ T229] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 9.120588][ T229] PKRU: 55555554
[ 9.120738][ T229] Call Trace:
[ 9.120887][ T229]
[ 9.120990][ T229] ? __netdev_update_features+0x9c1/0xde0
[ 9.121355][ T229] ? __warn+0xd1/0x1c0
[ 9.121519][ T229] ? __netdev_update_features+0x9c1/0xde0
[ 9.121722][ T229] ? report_bug+0x28c/0x2d0
[ 9.121933][ T229] ? handle_bug+0x54/0xa0
[ 9.122102][ T229] ? exc_invalid_op+0x18/0x50
[ 9.122305][ T229] ? asm_exc_invalid_op+0x1a/0x20
[ 9.122518][ T229] ? __netdev_update_features+0x9c1/0xde0
[ 9.122728][ T229] ? __pfx___netdev_update_features+0x10/0x10
[ 9.122985][ T229] ? _raw_spin_unlock_irq+0x28/0x50
[ 9.123200][ T229] ? netdev_register_kobject+0x264/0x2f0
[ 9.123410][ T229] register_netdevice+0xd46/0x1360
[ 9.123616][ T229] ? __pfx_register_netdevice+0x10/0x10
[ 9.123830][ T229] nsim_create+0x5f4/0x790 [netdevsim]
[ 9.124045][ T229] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 9.124311][ T229] ? mark_lock+0x38/0x3e0
[ 9.124466][ T229] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 9.124732][ T229] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 9.124988][ T229] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 9.125256][ T229] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 9.125471][ T229] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 9.125723][ T229] ? kernfs_create_link+0x173/0x240
[ 9.125926][ T229] ? kernfs_put+0x1c/0x40
[ 9.126086][ T229] ? sysfs_do_create_link_sd+0x8c/0x100
[ 9.126308][ T229] really_probe+0x1df/0x920
[ 9.126514][ T229] __driver_probe_device+0x2e6/0x3e0
[ 9.126719][ T229] driver_probe_device+0x49/0x140
[ 9.126920][ T229] __device_attach_driver+0x192/0x2b0
[ 9.127134][ T229] ? __pfx___device_attach_driver+0x10/0x10
[ 9.127381][ T229] bus_for_each_drv+0x107/0x1a0
[ 9.127583][ T229] ? __pfx_bus_for_each_drv+0x10/0x10
[ 9.127785][ T229] ? bus_to_subsys+0xd5/0x110
[ 9.127986][ T229] ? __pfx___lock_release+0x10/0x10
[ 9.128196][ T229] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 9.128403][ T229] __device_attach+0x1a3/0x3f0
[ 9.128603][ T229] ? __pfx___device_attach+0x10/0x10
[ 9.128803][ T229] ? bus_to_subsys+0xd5/0x110
[ 9.129005][ T229] ? do_raw_spin_unlock+0x58/0x220
[ 9.129373][ T229] bus_probe_device+0x133/0x180
[ 9.129585][ T229] device_add+0x99d/0x1110
[ 9.129792][ T229] ? __pfx_device_add+0x10/0x10
[ 9.129991][ T229] ? __init_waitqueue_head+0xcf/0x150
[ 9.130217][ T229] new_device_store+0x393/0x690 [netdevsim]
[ 9.130477][ T229] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 9.130740][ T229] ? __pfx_sysfs_kf_write+0x10/0x10
[ 9.130944][ T229] ? sysfs_file_ops+0x11e/0x170
[ 9.131162][ T229] ? __pfx_sysfs_kf_write+0x10/0x10
[ 9.131362][ T229] kernfs_fop_write_iter+0x2ba/0x460
[ 9.131569][ T229] vfs_write+0xa87/0x11e0
[ 9.131729][ T229] ? __pfx_vfs_write+0x10/0x10
[ 9.131934][ T229] ? __lock_release+0x103/0x460
[ 9.132143][ T229] ? do_user_addr_fault+0x972/0xe30
[ 9.132357][ T229] ? __pfx___up_read+0x10/0x10
[ 9.132565][ T229] ksys_write+0xf8/0x1d0
[ 9.132720][ T229] ? __pfx_ksys_write+0x10/0x10
[ 9.132919][ T229] ? do_user_addr_fault+0x97c/0xe30
[ 9.133140][ T229] do_syscall_64+0xc1/0x1d0
[ 9.133344][ T229] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 9.133592][ T229] RIP: 0033:0x7f725859fb77
[ 9.133799][ T229] 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
[ 9.134503][ T229] RSP: 002b:00007ffc1ed16908 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 9.134803][ T229] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f725859fb77
[ 9.135122][ T229] RDX: 0000000000000005 RSI: 0000563a0e47db60 RDI: 0000000000000001
[ 9.135420][ T229] RBP: 0000563a0e47db60 R08: 0000000000000003 R09: 0000000000000000
[ 9.135718][ T229] R10: 0000000000000200 R11: 0000000000000246 R12: 0000000000000005
[ 9.136013][ T229] R13: 00007f725865b760 R14: 0000000000000005 R15: 00007f72586569c0
[ 9.136349][ T229]
[ 9.136502][ T229] irq event stamp: 96887
[ 9.136653][ T229] hardirqs last enabled at (96897): [] __up_console_sem+0x6b/0x80
[ 9.136995][ T229] hardirqs last disabled at (96906): [] __up_console_sem+0x50/0x80
[ 9.137345][ T229] softirqs last enabled at (96572): [] handle_softirqs+0x32e/0x5c0
[ 9.137692][ T229] softirqs last disabled at (96567): [] __irq_exit_rcu+0xc4/0x100
[ 9.138036][ T229] ---[ end trace 0000000000000000 ]---
[ 9.152452][ T229] ------------[ cut here ]------------
[ 9.152668][ T229] WARNING: CPU: 0 PID: 229 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 9.153155][ T229] Modules linked in: netdevsim
[ 9.153367][ T229] CPU: 0 UID: 0 PID: 229 Comm: devlink.sh Tainted: G W 6.14.0-rc5-virtme #1
[ 9.153771][ T229] Tainted: [W]=WARN
[ 9.153923][ T229] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 9.154181][ T229] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 9.154435][ T229] Code: 00 e8 a3 4a 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 d8 33 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
[ 9.155135][ T229] RSP: 0018:ffffc90000b57520 EFLAGS: 00010246
[ 9.155386][ T229] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 9.155683][ T229] RDX: 0000000000000000 RSI: ffff88800ae22c98 RDI: ffff88800a75ae38
[ 9.155980][ T229] RBP: ffffffffbef23440 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 9.156294][ T229] R10: ffffffffbcdec1e7 R11: ffff88800a75a300 R12: 0000000000000000
[ 9.156592][ T229] R13: ffff88800ae22128 R14: ffff88800ae22008 R15: ffff88800ae22000
[ 9.156888][ T229] FS: 00007f725845e740(0000) GS:ffff88802f400000(0000) knlGS:0000000000000000
[ 9.157243][ T229] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9.157493][ T229] CR2: 00007fab725fed40 CR3: 0000000009af2004 CR4: 0000000000772ef0
[ 9.157794][ T229] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 9.158100][ T229] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 9.158397][ T229] PKRU: 55555554
[ 9.158548][ T229] Call Trace:
[ 9.158698][ T229]
[ 9.158801][ T229] ? __netdev_update_features+0x9c1/0xde0
[ 9.159005][ T229] ? __warn+0xd1/0x1c0
[ 9.159171][ T229] ? __netdev_update_features+0x9c1/0xde0
[ 9.159376][ T229] ? report_bug+0x28c/0x2d0
[ 9.159583][ T229] ? handle_bug+0x54/0xa0
[ 9.159738][ T229] ? exc_invalid_op+0x18/0x50
[ 9.159940][ T229] ? asm_exc_invalid_op+0x1a/0x20
[ 9.160168][ T229] ? __netdev_update_features+0x9c1/0xde0
[ 9.160381][ T229] ? __pfx___netdev_update_features+0x10/0x10
[ 9.160647][ T229] ? _raw_spin_unlock_irq+0x28/0x50
[ 9.160855][ T229] ? netdev_register_kobject+0x264/0x2f0
[ 9.161070][ T229] register_netdevice+0xd46/0x1360
[ 9.161278][ T229] ? __pfx_register_netdevice+0x10/0x10
[ 9.161494][ T229] nsim_create+0x5f4/0x790 [netdevsim]
[ 9.161710][ T229] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 9.161971][ T229] ? mark_lock+0x38/0x3e0
[ 9.162134][ T229] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 9.162401][ T229] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 9.162660][ T229] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 9.162919][ T229] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 9.163144][ T229] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 9.163404][ T229] ? kernfs_create_link+0x173/0x240
[ 9.163608][ T229] ? kernfs_put+0x1c/0x40
[ 9.163762][ T229] ? sysfs_do_create_link_sd+0x8c/0x100
[ 9.163970][ T229] really_probe+0x1df/0x920
[ 9.164184][ T229] __driver_probe_device+0x2e6/0x3e0
[ 9.164390][ T229] driver_probe_device+0x49/0x140
[ 9.164594][ T229] __device_attach_driver+0x192/0x2b0
[ 9.164800][ T229] ? __pfx___device_attach_driver+0x10/0x10
[ 9.165045][ T229] bus_for_each_drv+0x107/0x1a0
[ 9.165258][ T229] ? __pfx_bus_for_each_drv+0x10/0x10
[ 9.165458][ T229] ? bus_to_subsys+0xd5/0x110
[ 9.165660][ T229] ? __pfx___lock_release+0x10/0x10
[ 9.165860][ T229] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 9.166078][ T229] __device_attach+0x1a3/0x3f0
[ 9.166290][ T229] ? __pfx___device_attach+0x10/0x10
[ 9.166490][ T229] ? bus_to_subsys+0xd5/0x110
[ 9.166693][ T229] ? do_raw_spin_unlock+0x58/0x220
[ 9.166901][ T229] bus_probe_device+0x133/0x180
[ 9.167113][ T229] device_add+0x99d/0x1110
[ 9.167322][ T229] ? __pfx_device_add+0x10/0x10
[ 9.167523][ T229] ? __init_waitqueue_head+0xcf/0x150
[ 9.167739][ T229] new_device_store+0x393/0x690 [netdevsim]
[ 9.168000][ T229] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 9.168273][ T229] ? __pfx_sysfs_kf_write+0x10/0x10
[ 9.168474][ T229] ? sysfs_file_ops+0x11e/0x170
[ 9.168682][ T229] ? __pfx_sysfs_kf_write+0x10/0x10
[ 9.168882][ T229] kernfs_fop_write_iter+0x2ba/0x460
[ 9.169099][ T229] vfs_write+0xa87/0x11e0
[ 9.169264][ T229] ? __pfx_vfs_write+0x10/0x10
[ 9.169471][ T229] ? __lock_release+0x103/0x460
[ 9.169671][ T229] ? do_user_addr_fault+0x972/0xe30
[ 9.169881][ T229] ? __pfx___up_read+0x10/0x10
[ 9.170096][ T229] ksys_write+0xf8/0x1d0
[ 9.170252][ T229] ? __pfx_ksys_write+0x10/0x10
[ 9.170453][ T229] ? do_user_addr_fault+0x97c/0xe30
[ 9.170665][ T229] do_syscall_64+0xc1/0x1d0
[ 9.170872][ T229] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 9.171128][ T229] RIP: 0033:0x7f725859fb77
[ 9.171337][ T229] 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
[ 9.172028][ T229] RSP: 002b:00007ffc1ed16908 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 9.172342][ T229] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f725859fb77
[ 9.172640][ T229] RDX: 0000000000000005 RSI: 0000563a0e47db60 RDI: 0000000000000001
[ 9.172936][ T229] RBP: 0000563a0e47db60 R08: 0000000000000003 R09: 0000000000000000
[ 9.173239][ T229] R10: 0000000000000200 R11: 0000000000000246 R12: 0000000000000005
[ 9.173539][ T229] R13: 00007f725865b760 R14: 0000000000000005 R15: 00007f72586569c0
[ 9.173854][ T229]
[ 9.174005][ T229] irq event stamp: 100329
[ 9.174165][ T229] hardirqs last enabled at (100341): [] __up_console_sem+0x6b/0x80
[ 9.174506][ T229] hardirqs last disabled at (100350): [] __up_console_sem+0x50/0x80
[ 9.174854][ T229] softirqs last enabled at (99390): [] handle_softirqs+0x32e/0x5c0
[ 9.175205][ T229] softirqs last disabled at (99301): [] __irq_exit_rcu+0xc4/0x100
[ 9.175547][ T229] ---[ end trace 0000000000000000 ]---
[ 9.285894][ T245] netdevsim netdevsim10 eni10np1: renamed from eth0
[ 9.358968][ T255] netdevsim netdevsim10 eni10np3: renamed from eth2
[ 9.375484][ T261] netdevsim netdevsim10 eni10np4: renamed from eth3
[ 9.391682][ T250] netdevsim netdevsim10 eni10np2: renamed from eth1
[ 15.053987][ T268] devlink (268) used greatest stack depth: 22192 bytes left
[ 38.806311][ T313] ------------[ cut here ]------------
[ 38.806672][ T313] WARNING: CPU: 1 PID: 313 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 38.807077][ T313] Modules linked in: netdevsim
[ 38.807282][ T313] CPU: 1 UID: 0 PID: 313 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 38.807614][ T313] Tainted: [W]=WARN
[ 38.807759][ T313] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 38.807996][ T313] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 38.808306][ T313] Code: 00 e8 a3 4a 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 d8 33 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
[ 38.808968][ T313] RSP: 0018:ffffc900006671e8 EFLAGS: 00010246
[ 38.809217][ T313] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 38.809503][ T313] RDX: 0000000000000000 RSI: ffff88800bd4ac98 RDI: ffff888009c4d080
[ 38.809786][ T313] RBP: ffffffffbef23440 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 38.810078][ T313] R10: ffffffffbcdec1e7 R11: ffff888009c4c5c0 R12: 0000000000000000
[ 38.810363][ T313] R13: ffff88800bd4a128 R14: ffff88800bd4a008 R15: ffff88800bd4a000
[ 38.810647][ T313] FS: 00007fc2ad44e800(0000) GS:ffff88802f480000(0000) knlGS:0000000000000000
[ 38.810975][ T313] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 38.811223][ T313] CR2: 000055c4da7e19c0 CR3: 000000000c0d4003 CR4: 0000000000772ef0
[ 38.811510][ T313] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 38.811789][ T313] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 38.812078][ T313] PKRU: 55555554
[ 38.812222][ T313] Call Trace:
[ 38.812448][ T313]
[ 38.812548][ T313] ? __netdev_update_features+0x9c1/0xde0
[ 38.812745][ T313] ? __warn+0xd1/0x1c0
[ 38.812895][ T313] ? __netdev_update_features+0x9c1/0xde0
[ 38.813103][ T313] ? report_bug+0x28c/0x2d0
[ 38.813305][ T313] ? handle_bug+0x54/0xa0
[ 38.813454][ T313] ? exc_invalid_op+0x18/0x50
[ 38.813644][ T313] ? asm_exc_invalid_op+0x1a/0x20
[ 38.813848][ T313] ? __netdev_update_features+0x9c1/0xde0
[ 38.814045][ T313] ? __netdev_update_features+0x9b8/0xde0
[ 38.814250][ T313] ? __pfx___netdev_update_features+0x10/0x10
[ 38.814492][ T313] ? _raw_spin_unlock_irq+0x28/0x50
[ 38.814689][ T313] ? netdev_register_kobject+0x264/0x2f0
[ 38.814884][ T313] register_netdevice+0xd46/0x1360
[ 38.815088][ T313] ? __pfx_register_netdevice+0x10/0x10
[ 38.815289][ T313] nsim_create+0x5f4/0x790 [netdevsim]
[ 38.815496][ T313] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 38.815745][ T313] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 38.815996][ T313] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 38.816271][ T313] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 38.816517][ T313] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 38.816758][ T313] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 38.816994][ T313] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 38.817238][ T313] ? devl_region_destroy+0x1f2/0x2b0
[ 38.817428][ T313] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 38.817678][ T313] devlink_reload+0x27f/0x450
[ 38.817877][ T313] ? __pfx_devlink_reload+0x10/0x10
[ 38.818078][ T313] ? devlink_resources_validate+0x9c/0x100
[ 38.818322][ T313] devlink_nl_reload_doit+0xb75/0x10b0
[ 38.818517][ T313] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 38.818761][ T313] ? __nla_parse+0x26/0x30
[ 38.818962][ T313] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 38.819166][ T313] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 38.819415][ T313] ? cap_capable+0x94/0x230
[ 38.819606][ T313] ? validate_chain+0x1fe/0xae0
[ 38.819800][ T313] genl_family_rcv_msg+0x347/0x5b0
[ 38.819993][ T313] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 38.820191][ T313] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 38.820428][ T313] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 38.820662][ T313] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 38.820908][ T313] genl_rcv_msg+0xa3/0x140
[ 38.821108][ T313] netlink_rcv_skb+0x130/0x360
[ 38.821300][ T313] ? __pfx_genl_rcv_msg+0x10/0x10
[ 38.821493][ T313] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 38.821696][ T313] ? genl_rcv+0x19/0x40
[ 38.821840][ T313] ? __pfx_down_read+0x10/0x10
[ 38.822033][ T313] ? netlink_deliver_tap+0x13e/0x340
[ 38.822239][ T313] genl_rcv+0x28/0x40
[ 38.822385][ T313] netlink_unicast+0x44b/0x710
[ 38.822581][ T313] ? __pfx_netlink_unicast+0x10/0x10
[ 38.822774][ T313] ? find_held_lock+0x2c/0x110
[ 38.822971][ T313] netlink_sendmsg+0x723/0xbe0
[ 38.823176][ T313] ? __pfx_netlink_sendmsg+0x10/0x10
[ 38.823380][ T313] ? lock_acquire+0x32/0xc0
[ 38.823575][ T313] ? __might_fault+0x11b/0x170
[ 38.823774][ T313] __sys_sendto+0x3c3/0x450
[ 38.823968][ T313] ? __pfx___sys_sendto+0x10/0x10
[ 38.824177][ T313] ? __lock_release+0x103/0x460
[ 38.824366][ T313] ? do_user_addr_fault+0x972/0xe30
[ 38.824554][ T313] ? __pfx___lock_release+0x10/0x10
[ 38.824748][ T313] ? __pfx___up_read+0x10/0x10
[ 38.824939][ T313] ? do_user_addr_fault+0x972/0xe30
[ 38.825138][ T313] ? do_user_addr_fault+0x97c/0xe30
[ 38.825329][ T313] __x64_sys_sendto+0xe0/0x1c0
[ 38.825516][ T313] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 38.825747][ T313] do_syscall_64+0xc1/0x1d0
[ 38.825935][ T313] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 38.826189][ T313] RIP: 0033:0x7fc2ad65aa4a
[ 38.826382][ 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
[ 38.827028][ T313] RSP: 002b:00007ffd8ecc71f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 38.827319][ T313] RAX: ffffffffffffffda RBX: 00000000141fab00 RCX: 00007fc2ad65aa4a
[ 38.827603][ T313] RDX: 0000000000000034 RSI: 00000000141fab00 RDI: 0000000000000005
[ 38.827883][ T313] RBP: 00000000141fa910 R08: 00007fc2ad7fe200 R09: 000000000000000c
[ 38.828174][ T313] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 38.828455][ T313] R13: 00000000141fa910 R14: 0000000000000000 R15: 0000000000000001
[ 38.828756][ T313]
[ 38.828900][ T313] irq event stamp: 65337
[ 38.829044][ T313] hardirqs last enabled at (65347): [] __up_console_sem+0x6b/0x80
[ 38.829394][ T313] hardirqs last disabled at (65358): [] __up_console_sem+0x50/0x80
[ 38.829719][ T313] softirqs last enabled at (64380): [] handle_softirqs+0x32e/0x5c0
[ 38.830051][ T313] softirqs last disabled at (64315): [] __irq_exit_rcu+0xc4/0x100
[ 38.830386][ T313] ---[ end trace 0000000000000000 ]---
[ 38.849527][ T313] ------------[ cut here ]------------
[ 38.849737][ T313] WARNING: CPU: 1 PID: 313 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 38.850128][ T313] Modules linked in: netdevsim
[ 38.850326][ T313] CPU: 1 UID: 0 PID: 313 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 38.850654][ T313] Tainted: [W]=WARN
[ 38.850798][ T313] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 38.851031][ T313] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 38.851282][ T313] Code: 00 e8 a3 4a 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 d8 33 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
[ 38.851932][ T313] RSP: 0018:ffffc900006671e8 EFLAGS: 00010246
[ 38.852260][ T313] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 38.852540][ T313] RDX: 0000000000000000 RSI: ffff8880059b2c98 RDI: ffff888009c4d080
[ 38.852822][ T313] RBP: ffffffffbef23440 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 38.853109][ T313] R10: ffffffffbcdec1e7 R11: ffff888009c4c5c0 R12: 0000000000000000
[ 38.853387][ T313] R13: ffff8880059b2128 R14: ffff8880059b2008 R15: ffff8880059b2000
[ 38.853663][ T313] FS: 00007fc2ad44e800(0000) GS:ffff88802f480000(0000) knlGS:0000000000000000
[ 38.853990][ T313] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 38.854239][ T313] CR2: 000055c4da7e19c0 CR3: 000000000c0d4003 CR4: 0000000000772ef0
[ 38.854519][ T313] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 38.854797][ T313] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 38.855087][ T313] PKRU: 55555554
[ 38.855231][ T313] Call Trace:
[ 38.855374][ T313]
[ 38.855472][ T313] ? __netdev_update_features+0x9c1/0xde0
[ 38.855663][ T313] ? __warn+0xd1/0x1c0
[ 38.855808][ T313] ? __netdev_update_features+0x9c1/0xde0
[ 38.856001][ T313] ? report_bug+0x28c/0x2d0
[ 38.856216][ T313] ? handle_bug+0x54/0xa0
[ 38.856367][ T313] ? exc_invalid_op+0x18/0x50
[ 38.856555][ T313] ? asm_exc_invalid_op+0x1a/0x20
[ 38.856794][ T313] ? __netdev_update_features+0x9c1/0xde0
[ 38.857153][ T313] ? __netdev_update_features+0x9b8/0xde0
[ 38.857350][ T313] ? __pfx___netdev_update_features+0x10/0x10
[ 38.857591][ T313] ? _raw_spin_unlock_irq+0x28/0x50
[ 38.857787][ T313] ? netdev_register_kobject+0x264/0x2f0
[ 38.858105][ T313] register_netdevice+0xd46/0x1360
[ 38.858301][ T313] ? __pfx_register_netdevice+0x10/0x10
[ 38.858500][ T313] nsim_create+0x5f4/0x790 [netdevsim]
[ 38.858704][ T313] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 38.859069][ T313] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 38.859325][ T313] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 38.859576][ T313] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 38.859932][ T313] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 38.860182][ T313] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 38.860416][ T313] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 38.860764][ T313] ? devl_region_destroy+0x1f2/0x2b0
[ 38.860956][ T313] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 38.861215][ T313] devlink_reload+0x27f/0x450
[ 38.861410][ T313] ? __pfx_devlink_reload+0x10/0x10
[ 38.861717][ T313] ? devlink_resources_validate+0x9c/0x100
[ 38.861961][ T313] devlink_nl_reload_doit+0xb75/0x10b0
[ 38.862161][ T313] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 38.862513][ T313] ? __nla_parse+0x26/0x30
[ 38.862714][ T313] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 38.862905][ T313] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 38.863162][ T313] ? cap_capable+0x94/0x230
[ 38.863464][ T313] ? validate_chain+0x1fe/0xae0
[ 38.863662][ T313] genl_family_rcv_msg+0x347/0x5b0
[ 38.863854][ T313] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 38.864045][ T313] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 38.864401][ T313] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 38.864633][ T313] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 38.864879][ T313] genl_rcv_msg+0xa3/0x140
[ 38.865190][ T313] netlink_rcv_skb+0x130/0x360
[ 38.865377][ T313] ? __pfx_genl_rcv_msg+0x10/0x10
[ 38.865571][ T313] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 38.865771][ T313] ? genl_rcv+0x19/0x40
[ 38.866028][ T313] ? __pfx_down_read+0x10/0x10
[ 38.866242][ T313] ? netlink_deliver_tap+0x13e/0x340
[ 38.866438][ T313] genl_rcv+0x28/0x40
[ 38.866579][ T313] netlink_unicast+0x44b/0x710
[ 38.866773][ T313] ? __pfx_netlink_unicast+0x10/0x10
[ 38.867081][ T313] ? find_held_lock+0x2c/0x110
[ 38.867274][ T313] netlink_sendmsg+0x723/0xbe0
[ 38.867465][ T313] ? __pfx_netlink_sendmsg+0x10/0x10
[ 38.867652][ T313] ? lock_acquire+0x32/0xc0
[ 38.867951][ T313] ? __might_fault+0x11b/0x170
[ 38.868158][ T313] __sys_sendto+0x3c3/0x450
[ 38.868348][ T313] ? __pfx___sys_sendto+0x10/0x10
[ 38.868543][ T313] ? __lock_release+0x103/0x460
[ 38.868840][ T313] ? do_user_addr_fault+0x972/0xe30
[ 38.869026][ T313] ? __pfx___lock_release+0x10/0x10
[ 38.869225][ T313] ? __pfx___up_read+0x10/0x10
[ 38.869416][ T313] ? do_user_addr_fault+0x972/0xe30
[ 38.869720][ T313] ? do_user_addr_fault+0x97c/0xe30
[ 38.869909][ T313] __x64_sys_sendto+0xe0/0x1c0
[ 38.870102][ T313] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 38.870444][ T313] do_syscall_64+0xc1/0x1d0
[ 38.870632][ T313] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 38.870862][ T313] RIP: 0033:0x7fc2ad65aa4a
[ 38.871056][ 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
[ 38.871821][ T313] RSP: 002b:00007ffd8ecc71f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 38.872223][ T313] RAX: ffffffffffffffda RBX: 00000000141fab00 RCX: 00007fc2ad65aa4a
[ 38.872504][ T313] RDX: 0000000000000034 RSI: 00000000141fab00 RDI: 0000000000000005
[ 38.872778][ T313] RBP: 00000000141fa910 R08: 00007fc2ad7fe200 R09: 000000000000000c
[ 38.873174][ T313] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 38.873448][ T313] R13: 00000000141fa910 R14: 0000000000000000 R15: 0000000000000001
[ 38.873745][ T313]
[ 38.873999][ T313] irq event stamp: 75347
[ 38.874148][ T313] hardirqs last enabled at (75359): [] __up_console_sem+0x6b/0x80
[ 38.874466][ T313] hardirqs last disabled at (75368): [] __up_console_sem+0x50/0x80
[ 38.874895][ T313] softirqs last enabled at (74486): [] handle_softirqs+0x32e/0x5c0
[ 38.875229][ T313] softirqs last disabled at (74481): [] __irq_exit_rcu+0xc4/0x100
[ 38.875661][ T313] ---[ end trace 0000000000000000 ]---
[ 38.886845][ T313] ------------[ cut here ]------------
[ 38.887048][ T313] WARNING: CPU: 1 PID: 313 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 38.887438][ T313] Modules linked in: netdevsim
[ 38.887634][ T313] CPU: 1 UID: 0 PID: 313 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 38.888006][ T313] Tainted: [W]=WARN
[ 38.888162][ T313] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 38.888397][ T313] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 38.888637][ T313] Code: 00 e8 a3 4a 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 d8 33 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
[ 38.889294][ T313] RSP: 0018:ffffc900006671e8 EFLAGS: 00010246
[ 38.889530][ T313] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 38.889812][ T313] RDX: 0000000000000000 RSI: ffff88800bc62c98 RDI: ffff888009c4d080
[ 38.890105][ T313] RBP: ffffffffbef23440 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 38.890387][ T313] R10: ffffffffbcdec1e7 R11: ffff888009c4c5c0 R12: 0000000000000000
[ 38.890664][ T313] R13: ffff88800bc62128 R14: ffff88800bc62008 R15: ffff88800bc62000
[ 38.890945][ T313] FS: 00007fc2ad44e800(0000) GS:ffff88802f480000(0000) knlGS:0000000000000000
[ 38.891284][ T313] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 38.891519][ T313] CR2: 000055c4da7e19c0 CR3: 000000000c0d4003 CR4: 0000000000772ef0
[ 38.891801][ T313] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 38.892086][ T313] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 38.892370][ T313] PKRU: 55555554
[ 38.892512][ T313] Call Trace:
[ 38.892654][ T313]
[ 38.892750][ T313] ? __netdev_update_features+0x9c1/0xde0
[ 38.892937][ T313] ? __warn+0xd1/0x1c0
[ 38.893096][ T313] ? __netdev_update_features+0x9c1/0xde0
[ 38.893286][ T313] ? report_bug+0x28c/0x2d0
[ 38.893480][ T313] ? handle_bug+0x54/0xa0
[ 38.893629][ T313] ? exc_invalid_op+0x18/0x50
[ 38.893820][ T313] ? asm_exc_invalid_op+0x1a/0x20
[ 38.894021][ T313] ? __netdev_update_features+0x9c1/0xde0
[ 38.894220][ T313] ? __netdev_update_features+0x9b8/0xde0
[ 38.894415][ T313] ? __pfx___netdev_update_features+0x10/0x10
[ 38.894659][ T313] ? _raw_spin_unlock_irq+0x28/0x50
[ 38.894852][ T313] ? netdev_register_kobject+0x264/0x2f0
[ 38.895049][ T313] register_netdevice+0xd46/0x1360
[ 38.895252][ T313] ? __pfx_register_netdevice+0x10/0x10
[ 38.895451][ T313] nsim_create+0x5f4/0x790 [netdevsim]
[ 38.895655][ T313] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 38.895902][ T313] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 38.896172][ T313] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 38.896430][ T313] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 38.896677][ T313] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 38.896918][ T313] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 38.897179][ T313] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 38.897419][ T313] ? devl_region_destroy+0x1f2/0x2b0
[ 38.897607][ T313] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 38.897860][ T313] devlink_reload+0x27f/0x450
[ 38.898055][ T313] ? __pfx_devlink_reload+0x10/0x10
[ 38.898257][ T313] ? devlink_resources_validate+0x9c/0x100
[ 38.898501][ T313] devlink_nl_reload_doit+0xb75/0x10b0
[ 38.898695][ T313] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 38.898935][ T313] ? __nla_parse+0x26/0x30
[ 38.899146][ T313] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 38.899340][ T313] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 38.899591][ T313] ? cap_capable+0x94/0x230
[ 38.899781][ T313] ? validate_chain+0x1fe/0xae0
[ 38.899986][ T313] genl_family_rcv_msg+0x347/0x5b0
[ 38.900188][ T313] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 38.900379][ T313] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 38.900616][ T313] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 38.900849][ T313] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 38.901102][ T313] genl_rcv_msg+0xa3/0x140
[ 38.901293][ T313] netlink_rcv_skb+0x130/0x360
[ 38.901483][ T313] ? __pfx_genl_rcv_msg+0x10/0x10
[ 38.901677][ T313] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 38.901906][ T313] ? genl_rcv+0x19/0x40
[ 38.902051][ T313] ? __pfx_down_read+0x10/0x10
[ 38.902250][ T313] ? netlink_deliver_tap+0x13e/0x340
[ 38.902444][ T313] genl_rcv+0x28/0x40
[ 38.902584][ T313] netlink_unicast+0x44b/0x710
[ 38.902773][ T313] ? __pfx_netlink_unicast+0x10/0x10
[ 38.902962][ T313] ? find_held_lock+0x2c/0x110
[ 38.903167][ T313] netlink_sendmsg+0x723/0xbe0
[ 38.903359][ T313] ? __pfx_netlink_sendmsg+0x10/0x10
[ 38.903546][ T313] ? lock_acquire+0x32/0xc0
[ 38.903735][ T313] ? __might_fault+0x11b/0x170
[ 38.903929][ T313] __sys_sendto+0x3c3/0x450
[ 38.904126][ T313] ? __pfx___sys_sendto+0x10/0x10
[ 38.904327][ T313] ? __lock_release+0x103/0x460
[ 38.904512][ T313] ? do_user_addr_fault+0x972/0xe30
[ 38.904697][ T313] ? __pfx___lock_release+0x10/0x10
[ 38.904891][ T313] ? __pfx___up_read+0x10/0x10
[ 38.905101][ T313] ? do_user_addr_fault+0x972/0xe30
[ 38.905292][ T313] ? do_user_addr_fault+0x97c/0xe30
[ 38.905482][ T313] __x64_sys_sendto+0xe0/0x1c0
[ 38.905671][ T313] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 38.905899][ T313] do_syscall_64+0xc1/0x1d0
[ 38.906099][ T313] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 38.906331][ T313] RIP: 0033:0x7fc2ad65aa4a
[ 38.906522][ 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
[ 38.907170][ T313] RSP: 002b:00007ffd8ecc71f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 38.907448][ T313] RAX: ffffffffffffffda RBX: 00000000141fab00 RCX: 00007fc2ad65aa4a
[ 38.907724][ T313] RDX: 0000000000000034 RSI: 00000000141fab00 RDI: 0000000000000005
[ 38.908001][ T313] RBP: 00000000141fa910 R08: 00007fc2ad7fe200 R09: 000000000000000c
[ 38.908398][ T313] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 38.908673][ T313] R13: 00000000141fa910 R14: 0000000000000000 R15: 0000000000000001
[ 38.908964][ T313]
[ 38.909112][ T313] irq event stamp: 79293
[ 38.909253][ T313] hardirqs last enabled at (79303): [] __up_console_sem+0x6b/0x80
[ 38.909572][ T313] hardirqs last disabled at (79312): [] __up_console_sem+0x50/0x80
[ 38.909999][ T313] softirqs last enabled at (79124): [] handle_softirqs+0x32e/0x5c0
[ 38.910329][ T313] softirqs last disabled at (79119): [] __irq_exit_rcu+0xc4/0x100
[ 38.910648][ T313] ---[ end trace 0000000000000000 ]---
[ 38.922179][ T313] ------------[ cut here ]------------
[ 38.922388][ T313] WARNING: CPU: 1 PID: 313 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 38.922766][ T313] Modules linked in: netdevsim
[ 38.922959][ T313] CPU: 1 UID: 0 PID: 313 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 38.923297][ T313] Tainted: [W]=WARN
[ 38.923441][ T313] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 38.923671][ T313] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 38.923909][ T313] Code: 00 e8 a3 4a 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 d8 33 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
[ 38.924566][ T313] RSP: 0018:ffffc900006671e8 EFLAGS: 00010246
[ 38.924801][ T313] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 38.925083][ T313] RDX: 0000000000000000 RSI: ffff8880053f2c98 RDI: ffff888009c4d080
[ 38.925367][ T313] RBP: ffffffffbef23440 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 38.925647][ T313] R10: ffffffffbcdec1e7 R11: ffff888009c4c5c0 R12: 0000000000000000
[ 38.925925][ T313] R13: ffff8880053f2128 R14: ffff8880053f2008 R15: ffff8880053f2000
[ 38.926302][ T313] FS: 00007fc2ad44e800(0000) GS:ffff88802f480000(0000) knlGS:0000000000000000
[ 38.926628][ T313] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 38.926864][ T313] CR2: 00007fe56018fac0 CR3: 000000000c0d4003 CR4: 0000000000772ef0
[ 38.927230][ T313] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 38.927510][ T313] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 38.927793][ T313] PKRU: 55555554
[ 38.927937][ T313] Call Trace:
[ 38.928178][ T313]
[ 38.928277][ T313] ? __netdev_update_features+0x9c1/0xde0
[ 38.928468][ T313] ? __warn+0xd1/0x1c0
[ 38.928613][ T313] ? __netdev_update_features+0x9c1/0xde0
[ 38.928803][ T313] ? report_bug+0x28c/0x2d0
[ 38.928999][ T313] ? handle_bug+0x54/0xa0
[ 38.929243][ T313] ? exc_invalid_op+0x18/0x50
[ 38.929438][ T313] ? asm_exc_invalid_op+0x1a/0x20
[ 38.929640][ T313] ? __netdev_update_features+0x9c1/0xde0
[ 38.929834][ T313] ? __netdev_update_features+0x9b8/0xde0
[ 38.930031][ T313] ? __pfx___netdev_update_features+0x10/0x10
[ 38.930348][ T313] ? _raw_spin_unlock_irq+0x28/0x50
[ 38.930544][ T313] ? netdev_register_kobject+0x264/0x2f0
[ 38.930740][ T313] register_netdevice+0xd46/0x1360
[ 38.930937][ T313] ? __pfx_register_netdevice+0x10/0x10
[ 38.931145][ T313] nsim_create+0x5f4/0x790 [netdevsim]
[ 38.931351][ T313] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 38.931598][ T313] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 38.931850][ T313] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 38.932112][ T313] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 38.932362][ T313] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 38.932602][ T313] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 38.932837][ T313] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 38.933081][ T313] ? devl_region_destroy+0x1f2/0x2b0
[ 38.933268][ T313] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 38.933521][ T313] devlink_reload+0x27f/0x450
[ 38.933715][ T313] ? __pfx_devlink_reload+0x10/0x10
[ 38.933905][ T313] ? devlink_resources_validate+0x9c/0x100
[ 38.934154][ T313] devlink_nl_reload_doit+0xb75/0x10b0
[ 38.934350][ T313] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 38.934589][ T313] ? __nla_parse+0x26/0x30
[ 38.934786][ T313] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 38.934979][ T313] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 38.935234][ T313] ? cap_capable+0x94/0x230
[ 38.935418][ T313] ? validate_chain+0x1fe/0xae0
[ 38.935609][ T313] genl_family_rcv_msg+0x347/0x5b0
[ 38.935799][ T313] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 38.935985][ T313] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 38.936235][ T313] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 38.936471][ T313] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 38.936712][ T313] genl_rcv_msg+0xa3/0x140
[ 38.936900][ T313] netlink_rcv_skb+0x130/0x360
[ 38.937093][ T313] ? __pfx_genl_rcv_msg+0x10/0x10
[ 38.937282][ T313] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 38.937481][ T313] ? genl_rcv+0x19/0x40
[ 38.937623][ T313] ? __pfx_down_read+0x10/0x10
[ 38.937819][ T313] ? netlink_deliver_tap+0x13e/0x340
[ 38.938011][ T313] genl_rcv+0x28/0x40
[ 38.938164][ T313] netlink_unicast+0x44b/0x710
[ 38.938353][ T313] ? __pfx_netlink_unicast+0x10/0x10
[ 38.938545][ T313] ? find_held_lock+0x2c/0x110
[ 38.938736][ T313] netlink_sendmsg+0x723/0xbe0
[ 38.938927][ T313] ? __pfx_netlink_sendmsg+0x10/0x10
[ 38.939126][ T313] ? lock_acquire+0x32/0xc0
[ 38.939314][ T313] ? __might_fault+0x11b/0x170
[ 38.939508][ T313] __sys_sendto+0x3c3/0x450
[ 38.939696][ T313] ? __pfx___sys_sendto+0x10/0x10
[ 38.939893][ T313] ? __lock_release+0x103/0x460
[ 38.940083][ T313] ? do_user_addr_fault+0x972/0xe30
[ 38.940273][ T313] ? __pfx___lock_release+0x10/0x10
[ 38.940577][ T313] ? __pfx___up_read+0x10/0x10
[ 38.940771][ T313] ? do_user_addr_fault+0x972/0xe30
[ 38.940959][ T313] ? do_user_addr_fault+0x97c/0xe30
[ 38.941157][ T313] __x64_sys_sendto+0xe0/0x1c0
[ 38.941457][ T313] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 38.941690][ T313] do_syscall_64+0xc1/0x1d0
[ 38.941876][ T313] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 38.942224][ T313] RIP: 0033:0x7fc2ad65aa4a
[ 38.942422][ T313] Code: Unable to access opcode bytes at 0x7fc2ad65aa20.
[ 38.942678][ T313] RSP: 002b:00007ffd8ecc71f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 38.942955][ T313] RAX: ffffffffffffffda RBX: 00000000141fab00 RCX: 00007fc2ad65aa4a
[ 38.943356][ T313] RDX: 0000000000000034 RSI: 00000000141fab00 RDI: 0000000000000005
[ 38.943633][ T313] RBP: 00000000141fa910 R08: 00007fc2ad7fe200 R09: 000000000000000c
[ 38.944019][ T313] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 38.944299][ T313] R13: 00000000141fa910 R14: 0000000000000000 R15: 0000000000000001
[ 38.944594][ T313]
[ 38.944735][ T313] irq event stamp: 83545
[ 38.944987][ T313] hardirqs last enabled at (83555): [] __up_console_sem+0x6b/0x80
[ 38.945317][ T313] hardirqs last disabled at (83566): [] __up_console_sem+0x50/0x80
[ 38.945744][ T313] softirqs last enabled at (82854): [] handle_softirqs+0x32e/0x5c0
[ 38.946072][ T313] softirqs last disabled at (82773): [] __irq_exit_rcu+0xc4/0x100
[ 38.946415][ T313] ---[ end trace 0000000000000000 ]---
[ 39.009589][ T316] netdevsim netdevsim10 eni10np3: renamed from eth2
[ 39.015893][ T314] netdevsim netdevsim10 eni10np2: renamed from eth1
[ 39.101566][ T328] netdevsim netdevsim10 eni10np4: renamed from eth3
[ 39.116103][ T320] netdevsim netdevsim10 eni10np1: renamed from eth0
[ 41.421914][ T405] ------------[ cut here ]------------
[ 41.422225][ T405] WARNING: CPU: 3 PID: 405 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 41.422605][ T405] Modules linked in: netdevsim
[ 41.422803][ T405] CPU: 3 UID: 0 PID: 405 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 41.423161][ T405] Tainted: [W]=WARN
[ 41.423307][ T405] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 41.423543][ T405] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 41.423782][ T405] Code: 00 e8 a3 4a 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 d8 33 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
[ 41.424450][ T405] RSP: 0018:ffffc90000a571e8 EFLAGS: 00010246
[ 41.424689][ T405] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 41.424970][ T405] RDX: 0000000000000000 RSI: ffff88800ef7ac98 RDI: ffff88800c0e0b00
[ 41.425263][ T405] RBP: ffffffffbef23440 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 41.425542][ T405] R10: ffffffffbcdec1e7 R11: ffff88800c0e0040 R12: 0000000000000000
[ 41.425826][ T405] R13: ffff88800ef7a128 R14: ffff88800ef7a008 R15: ffff88800ef7a000
[ 41.426125][ T405] FS: 00007f780f7e9800(0000) GS:ffff88802f580000(0000) knlGS:0000000000000000
[ 41.426457][ T405] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 41.426693][ T405] CR2: 000000000041ecd0 CR3: 000000000bd30003 CR4: 0000000000772ef0
[ 41.426981][ T405] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 41.427275][ T405] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 41.427556][ T405] PKRU: 55555554
[ 41.427700][ T405] Call Trace:
[ 41.427843][ T405]
[ 41.427940][ T405] ? __netdev_update_features+0x9c1/0xde0
[ 41.428142][ T405] ? __warn+0xd1/0x1c0
[ 41.428292][ T405] ? __netdev_update_features+0x9c1/0xde0
[ 41.428488][ T405] ? report_bug+0x28c/0x2d0
[ 41.428685][ T405] ? handle_bug+0x54/0xa0
[ 41.428836][ T405] ? exc_invalid_op+0x18/0x50
[ 41.429028][ T405] ? asm_exc_invalid_op+0x1a/0x20
[ 41.429245][ T405] ? __netdev_update_features+0x9c1/0xde0
[ 41.429445][ T405] ? __netdev_update_features+0x9b8/0xde0
[ 41.429643][ T405] ? __pfx___netdev_update_features+0x10/0x10
[ 41.429886][ T405] ? _raw_spin_unlock_irq+0x28/0x50
[ 41.430090][ T405] ? netdev_register_kobject+0x264/0x2f0
[ 41.430286][ T405] register_netdevice+0xd46/0x1360
[ 41.430482][ T405] ? __pfx_register_netdevice+0x10/0x10
[ 41.430688][ T405] nsim_create+0x5f4/0x790 [netdevsim]
[ 41.430894][ T405] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 41.431157][ T405] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 41.431415][ T405] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 41.431667][ T405] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 41.431916][ T405] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 41.432171][ T405] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 41.432405][ T405] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 41.432643][ T405] ? devl_region_destroy+0x1f2/0x2b0
[ 41.432835][ T405] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 41.433093][ T405] devlink_reload+0x27f/0x450
[ 41.433291][ T405] ? __pfx_devlink_reload+0x10/0x10
[ 41.433486][ T405] ? devlink_resources_validate+0x9c/0x100
[ 41.433730][ T405] devlink_nl_reload_doit+0xb75/0x10b0
[ 41.433922][ T405] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 41.434170][ T405] ? __nla_parse+0x26/0x30
[ 41.434371][ T405] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 41.434563][ T405] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 41.434810][ T405] ? cap_capable+0x94/0x230
[ 41.434999][ T405] ? validate_chain+0x1fe/0xae0
[ 41.435204][ T405] genl_family_rcv_msg+0x347/0x5b0
[ 41.435399][ T405] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 41.435586][ T405] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 41.435818][ T405] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 41.436049][ T405] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 41.436326][ T405] genl_rcv_msg+0xa3/0x140
[ 41.436517][ T405] netlink_rcv_skb+0x130/0x360
[ 41.436704][ T405] ? __pfx_genl_rcv_msg+0x10/0x10
[ 41.436896][ T405] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 41.437113][ T405] ? genl_rcv+0x19/0x40
[ 41.437261][ T405] ? __pfx_down_read+0x10/0x10
[ 41.437451][ T405] ? netlink_deliver_tap+0x13e/0x340
[ 41.437647][ T405] genl_rcv+0x28/0x40
[ 41.437791][ T405] netlink_unicast+0x44b/0x710
[ 41.437989][ T405] ? __pfx_netlink_unicast+0x10/0x10
[ 41.438195][ T405] ? find_held_lock+0x2c/0x110
[ 41.438400][ T405] netlink_sendmsg+0x723/0xbe0
[ 41.438593][ T405] ? __pfx_netlink_sendmsg+0x10/0x10
[ 41.438778][ T405] ? lock_acquire+0x32/0xc0
[ 41.438972][ T405] ? __might_fault+0x11b/0x170
[ 41.439182][ T405] __sys_sendto+0x3c3/0x450
[ 41.439373][ T405] ? __pfx___sys_sendto+0x10/0x10
[ 41.439572][ T405] ? __lock_release+0x103/0x460
[ 41.439758][ T405] ? do_user_addr_fault+0x972/0xe30
[ 41.439949][ T405] ? __pfx___lock_release+0x10/0x10
[ 41.440152][ T405] ? __pfx___up_read+0x10/0x10
[ 41.440359][ T405] ? do_user_addr_fault+0x972/0xe30
[ 41.440551][ T405] ? do_user_addr_fault+0x97c/0xe30
[ 41.440743][ T405] __x64_sys_sendto+0xe0/0x1c0
[ 41.440930][ T405] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 41.441175][ T405] do_syscall_64+0xc1/0x1d0
[ 41.441368][ T405] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.441597][ T405] RIP: 0033:0x7f780f9f5a4a
[ 41.441796][ 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
[ 41.442455][ T405] RSP: 002b:00007fffd8a1e498 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 41.442737][ T405] RAX: ffffffffffffffda RBX: 000000000d574b00 RCX: 00007f780f9f5a4a
[ 41.443016][ T405] RDX: 0000000000000034 RSI: 000000000d574b00 RDI: 0000000000000005
[ 41.443302][ T405] RBP: 000000000d574910 R08: 00007f780fb99200 R09: 000000000000000c
[ 41.443578][ T405] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 41.443853][ T405] R13: 000000000d574910 R14: 0000000000000000 R15: 0000000000000001
[ 41.444160][ T405]
[ 41.444302][ T405] irq event stamp: 68851
[ 41.444444][ T405] hardirqs last enabled at (68861): [] __up_console_sem+0x6b/0x80
[ 41.444767][ T405] hardirqs last disabled at (68870): [] __up_console_sem+0x50/0x80
[ 41.445096][ T405] softirqs last enabled at (67852): [] handle_softirqs+0x32e/0x5c0
[ 41.445424][ T405] softirqs last disabled at (67835): [] __irq_exit_rcu+0xc4/0x100
[ 41.445743][ T405] ---[ end trace 0000000000000000 ]---
[ 41.453719][ T405] ------------[ cut here ]------------
[ 41.453920][ T405] WARNING: CPU: 3 PID: 405 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 41.454314][ T405] Modules linked in: netdevsim
[ 41.454507][ T405] CPU: 3 UID: 0 PID: 405 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 41.454949][ T405] Tainted: [W]=WARN
[ 41.455841][ T405] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 41.456176][ T405] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 41.456415][ T405] Code: 00 e8 a3 4a 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 d8 33 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
[ 41.457159][ T405] RSP: 0018:ffffc90000a571e8 EFLAGS: 00010246
[ 41.457396][ T405] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 41.457674][ T405] RDX: 0000000000000000 RSI: ffff88800bc8ac98 RDI: ffff88800c0e0b00
[ 41.457951][ T405] RBP: ffffffffbef23440 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 41.458317][ T405] R10: ffffffffbcdec1e7 R11: ffff88800c0e0040 R12: 0000000000000000
[ 41.458593][ T405] R13: ffff88800bc8a128 R14: ffff88800bc8a008 R15: ffff88800bc8a000
[ 41.458869][ T405] FS: 00007f780f7e9800(0000) GS:ffff88802f580000(0000) knlGS:0000000000000000
[ 41.459274][ T405] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 41.459508][ T405] CR2: 000000000041ecd0 CR3: 000000000bd30003 CR4: 0000000000772ef0
[ 41.459790][ T405] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 41.460149][ T405] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 41.460428][ T405] PKRU: 55555554
[ 41.460568][ T405] Call Trace:
[ 41.460710][ T405]
[ 41.460808][ T405] ? __netdev_update_features+0x9c1/0xde0
[ 41.460996][ T405] ? __warn+0xd1/0x1c0
[ 41.461225][ T405] ? __netdev_update_features+0x9c1/0xde0
[ 41.461417][ T405] ? report_bug+0x28c/0x2d0
[ 41.461610][ T405] ? handle_bug+0x54/0xa0
[ 41.461755][ T405] ? exc_invalid_op+0x18/0x50
[ 41.461944][ T405] ? asm_exc_invalid_op+0x1a/0x20
[ 41.462227][ T405] ? __netdev_update_features+0x9c1/0xde0
[ 41.462422][ T405] ? __netdev_update_features+0x9b8/0xde0
[ 41.462616][ T405] ? __pfx___netdev_update_features+0x10/0x10
[ 41.462855][ T405] ? _raw_spin_unlock_irq+0x28/0x50
[ 41.463050][ T405] ? netdev_register_kobject+0x264/0x2f0
[ 41.463330][ T405] register_netdevice+0xd46/0x1360
[ 41.463525][ T405] ? __pfx_register_netdevice+0x10/0x10
[ 41.463734][ T405] nsim_create+0x5f4/0x790 [netdevsim]
[ 41.463937][ T405] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 41.464265][ T405] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 41.464517][ T405] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 41.464767][ T405] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 41.465017][ T405] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 41.465345][ T405] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 41.465580][ T405] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 41.465816][ T405] ? devl_region_destroy+0x1f2/0x2b0
[ 41.466003][ T405] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 41.466352][ T405] devlink_reload+0x27f/0x450
[ 41.466568][ T405] ? __pfx_devlink_reload+0x10/0x10
[ 41.466762][ T405] ? devlink_resources_validate+0x9c/0x100
[ 41.467173][ T405] devlink_nl_reload_doit+0xb75/0x10b0
[ 41.467368][ T405] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 41.467602][ T405] ? __nla_parse+0x26/0x30
[ 41.467799][ T405] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 41.467989][ T405] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 41.468325][ T405] ? cap_capable+0x94/0x230
[ 41.468513][ T405] ? validate_chain+0x1fe/0xae0
[ 41.468706][ T405] genl_family_rcv_msg+0x347/0x5b0
[ 41.468903][ T405] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 41.469179][ T405] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 41.469408][ T405] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 41.469639][ T405] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 41.469881][ T405] genl_rcv_msg+0xa3/0x140
[ 41.470154][ T405] netlink_rcv_skb+0x130/0x360
[ 41.470344][ T405] ? __pfx_genl_rcv_msg+0x10/0x10
[ 41.470536][ T405] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 41.470738][ T405] ? genl_rcv+0x19/0x40
[ 41.470880][ T405] ? __pfx_down_read+0x10/0x10
[ 41.471153][ T405] ? netlink_deliver_tap+0x13e/0x340
[ 41.471348][ T405] genl_rcv+0x28/0x40
[ 41.471492][ T405] netlink_unicast+0x44b/0x710
[ 41.471683][ T405] ? __pfx_netlink_unicast+0x10/0x10
[ 41.471877][ T405] ? find_held_lock+0x2c/0x110
[ 41.472155][ T405] netlink_sendmsg+0x723/0xbe0
[ 41.472349][ T405] ? __pfx_netlink_sendmsg+0x10/0x10
[ 41.472534][ T405] ? lock_acquire+0x32/0xc0
[ 41.472726][ T405] ? __might_fault+0x11b/0x170
[ 41.472920][ T405] __sys_sendto+0x3c3/0x450
[ 41.473191][ T405] ? __pfx___sys_sendto+0x10/0x10
[ 41.473389][ T405] ? __lock_release+0x103/0x460
[ 41.473580][ T405] ? do_user_addr_fault+0x972/0xe30
[ 41.473772][ T405] ? __pfx___lock_release+0x10/0x10
[ 41.473966][ T405] ? __pfx___up_read+0x10/0x10
[ 41.474244][ T405] ? do_user_addr_fault+0x972/0xe30
[ 41.474438][ T405] ? do_user_addr_fault+0x97c/0xe30
[ 41.474633][ T405] __x64_sys_sendto+0xe0/0x1c0
[ 41.474822][ T405] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 41.475149][ T405] do_syscall_64+0xc1/0x1d0
[ 41.475342][ T405] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.475579][ T405] RIP: 0033:0x7f780f9f5a4a
[ 41.475777][ T405] Code: Unable to access opcode bytes at 0x7f780f9f5a20.
[ 41.476018][ T405] RSP: 002b:00007fffd8a1e498 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 41.476396][ T405] RAX: ffffffffffffffda RBX: 000000000d574b00 RCX: 00007f780f9f5a4a
[ 41.476681][ T405] RDX: 0000000000000034 RSI: 000000000d574b00 RDI: 0000000000000005
[ 41.477044][ T405] RBP: 000000000d574910 R08: 00007f780fb99200 R09: 000000000000000c
[ 41.477413][ T405] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 41.477690][ T405] R13: 000000000d574910 R14: 0000000000000000 R15: 0000000000000001
[ 41.477990][ T405]
[ 41.478217][ T405] irq event stamp: 75589
[ 41.478359][ T405] hardirqs last enabled at (75599): [] __up_console_sem+0x6b/0x80
[ 41.478683][ T405] hardirqs last disabled at (75608): [] __up_console_sem+0x50/0x80
[ 41.479006][ T405] softirqs last enabled at (75584): [] handle_softirqs+0x32e/0x5c0
[ 41.479414][ T405] softirqs last disabled at (75627): [] __irq_exit_rcu+0xc4/0x100
[ 41.479740][ T405] ---[ end trace 0000000000000000 ]---
[ 41.488651][ T405] ------------[ cut here ]------------
[ 41.488852][ T405] WARNING: CPU: 0 PID: 405 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 41.489236][ T405] Modules linked in: netdevsim
[ 41.489428][ T405] CPU: 0 UID: 0 PID: 405 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 41.489757][ T405] Tainted: [W]=WARN
[ 41.489900][ T405] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 41.490141][ T405] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 41.490382][ T405] Code: 00 e8 a3 4a 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 d8 33 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
[ 41.491031][ T405] RSP: 0018:ffffc90000a571e8 EFLAGS: 00010246
[ 41.491282][ T405] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 41.491561][ T405] RDX: 0000000000000000 RSI: ffff888008eeac98 RDI: ffff88800c0e0b00
[ 41.491843][ T405] RBP: ffffffffbef23440 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 41.492126][ T405] R10: ffffffffbcdec1e7 R11: ffff88800c0e0040 R12: 0000000000000000
[ 41.492402][ T405] R13: ffff888008eea128 R14: ffff888008eea008 R15: ffff888008eea000
[ 41.492683][ T405] FS: 00007f780f7e9800(0000) GS:ffff88802f400000(0000) knlGS:0000000000000000
[ 41.493004][ T405] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 41.493246][ T405] CR2: 000055c4da7ae160 CR3: 000000000bd30003 CR4: 0000000000772ef0
[ 41.493524][ T405] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 41.493801][ T405] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 41.494088][ T405] PKRU: 55555554
[ 41.494231][ T405] Call Trace:
[ 41.494371][ T405]
[ 41.494467][ T405] ? __netdev_update_features+0x9c1/0xde0
[ 41.494657][ T405] ? __warn+0xd1/0x1c0
[ 41.494803][ T405] ? __netdev_update_features+0x9c1/0xde0
[ 41.494992][ T405] ? report_bug+0x28c/0x2d0
[ 41.495196][ T405] ? handle_bug+0x54/0xa0
[ 41.495344][ T405] ? exc_invalid_op+0x18/0x50
[ 41.495537][ T405] ? asm_exc_invalid_op+0x1a/0x20
[ 41.495740][ T405] ? __netdev_update_features+0x9c1/0xde0
[ 41.495932][ T405] ? __netdev_update_features+0x9b8/0xde0
[ 41.496141][ T405] ? __pfx___netdev_update_features+0x10/0x10
[ 41.496388][ T405] ? _raw_spin_unlock_irq+0x28/0x50
[ 41.496584][ T405] ? netdev_register_kobject+0x264/0x2f0
[ 41.496785][ T405] register_netdevice+0xd46/0x1360
[ 41.496978][ T405] ? __pfx_register_netdevice+0x10/0x10
[ 41.497189][ T405] nsim_create+0x5f4/0x790 [netdevsim]
[ 41.497396][ T405] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 41.497642][ T405] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 41.497894][ T405] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 41.498155][ T405] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 41.498403][ T405] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 41.498645][ T405] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 41.498880][ T405] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 41.499124][ T405] ? devl_region_destroy+0x1f2/0x2b0
[ 41.499315][ T405] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 41.499569][ T405] devlink_reload+0x27f/0x450
[ 41.499763][ T405] ? __pfx_devlink_reload+0x10/0x10
[ 41.499957][ T405] ? devlink_resources_validate+0x9c/0x100
[ 41.500210][ T405] devlink_nl_reload_doit+0xb75/0x10b0
[ 41.500409][ T405] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 41.500648][ T405] ? __nla_parse+0x26/0x30
[ 41.500846][ T405] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 41.501042][ T405] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 41.501302][ T405] ? cap_capable+0x94/0x230
[ 41.501495][ T405] ? validate_chain+0x1fe/0xae0
[ 41.501692][ T405] genl_family_rcv_msg+0x347/0x5b0
[ 41.501887][ T405] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 41.502086][ T405] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 41.502321][ T405] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 41.502558][ T405] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 41.502810][ T405] genl_rcv_msg+0xa3/0x140
[ 41.503003][ T405] netlink_rcv_skb+0x130/0x360
[ 41.503200][ T405] ? __pfx_genl_rcv_msg+0x10/0x10
[ 41.503395][ T405] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 41.503602][ T405] ? genl_rcv+0x19/0x40
[ 41.503747][ T405] ? __pfx_down_read+0x10/0x10
[ 41.503942][ T405] ? netlink_deliver_tap+0x13e/0x340
[ 41.504146][ T405] genl_rcv+0x28/0x40
[ 41.504292][ T405] netlink_unicast+0x44b/0x710
[ 41.504493][ T405] ? __pfx_netlink_unicast+0x10/0x10
[ 41.504681][ T405] ? find_held_lock+0x2c/0x110
[ 41.504877][ T405] netlink_sendmsg+0x723/0xbe0
[ 41.505081][ T405] ? __pfx_netlink_sendmsg+0x10/0x10
[ 41.505270][ T405] ? lock_acquire+0x32/0xc0
[ 41.505461][ T405] ? __might_fault+0x11b/0x170
[ 41.505663][ T405] __sys_sendto+0x3c3/0x450
[ 41.505968][ T405] ? __pfx___sys_sendto+0x10/0x10
[ 41.506196][ T405] ? __lock_release+0x103/0x460
[ 41.506385][ T405] ? do_user_addr_fault+0x972/0xe30
[ 41.506688][ T405] ? __pfx___lock_release+0x10/0x10
[ 41.506881][ T405] ? __pfx___up_read+0x10/0x10
[ 41.507195][ T405] ? do_user_addr_fault+0x972/0xe30
[ 41.507396][ T405] ? do_user_addr_fault+0x97c/0xe30
[ 41.507590][ T405] __x64_sys_sendto+0xe0/0x1c0
[ 41.507782][ T405] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 41.508013][ T405] do_syscall_64+0xc1/0x1d0
[ 41.508213][ T405] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.508446][ T405] RIP: 0033:0x7f780f9f5a4a
[ 41.508640][ T405] Code: Unable to access opcode bytes at 0x7f780f9f5a20.
[ 41.508884][ T405] RSP: 002b:00007fffd8a1e498 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 41.509175][ T405] RAX: ffffffffffffffda RBX: 000000000d574b00 RCX: 00007f780f9f5a4a
[ 41.509570][ T405] RDX: 0000000000000034 RSI: 000000000d574b00 RDI: 0000000000000005
[ 41.509848][ T405] RBP: 000000000d574910 R08: 00007f780fb99200 R09: 000000000000000c
[ 41.510132][ T405] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 41.510642][ T405] R13: 000000000d574910 R14: 0000000000000000 R15: 0000000000000001
[ 41.511066][ T405]
[ 41.511210][ T405] irq event stamp: 80183
[ 41.511352][ T405] hardirqs last enabled at (80193): [] __up_console_sem+0x6b/0x80
[ 41.511676][ T405] hardirqs last disabled at (80202): [] __up_console_sem+0x50/0x80
[ 41.511995][ T405] softirqs last enabled at (79032): [] handle_softirqs+0x32e/0x5c0
[ 41.512327][ T405] softirqs last disabled at (78777): [] __irq_exit_rcu+0xc4/0x100
[ 41.512651][ T405] ---[ end trace 0000000000000000 ]---
[ 41.523246][ T405] ------------[ cut here ]------------
[ 41.523454][ T405] WARNING: CPU: 0 PID: 405 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 41.523820][ T405] Modules linked in: netdevsim
[ 41.524016][ T405] CPU: 0 UID: 0 PID: 405 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 41.524389][ T405] Tainted: [W]=WARN
[ 41.524533][ T405] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 41.524767][ T405] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 41.525004][ T405] Code: 00 e8 a3 4a 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 d8 33 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
[ 41.525667][ T405] RSP: 0018:ffffc90000a571e8 EFLAGS: 00010246
[ 41.525905][ T405] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 41.526201][ T405] RDX: 0000000000000000 RSI: ffff88800c1d2c98 RDI: ffff88800c0e0b00
[ 41.526482][ T405] RBP: ffffffffbef23440 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 41.526763][ T405] R10: ffffffffbcdec1e7 R11: ffff88800c0e0040 R12: 0000000000000000
[ 41.527044][ T405] R13: ffff88800c1d2128 R14: ffff88800c1d2008 R15: ffff88800c1d2000
[ 41.527333][ T405] FS: 00007f780f7e9800(0000) GS:ffff88802f400000(0000) knlGS:0000000000000000
[ 41.527661][ T405] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 41.527904][ T405] CR2: 00007f780f9f5a20 CR3: 000000000bd30003 CR4: 0000000000772ef0
[ 41.528196][ T405] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 41.528477][ T405] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 41.528756][ T405] PKRU: 55555554
[ 41.528900][ T405] Call Trace:
[ 41.529042][ T405]
[ 41.529148][ T405] ? __netdev_update_features+0x9c1/0xde0
[ 41.529340][ T405] ? __warn+0xd1/0x1c0
[ 41.529488][ T405] ? __netdev_update_features+0x9c1/0xde0
[ 41.529678][ T405] ? report_bug+0x28c/0x2d0
[ 41.529872][ T405] ? handle_bug+0x54/0xa0
[ 41.530016][ T405] ? exc_invalid_op+0x18/0x50
[ 41.530219][ T405] ? asm_exc_invalid_op+0x1a/0x20
[ 41.530428][ T405] ? __netdev_update_features+0x9c1/0xde0
[ 41.530622][ T405] ? __netdev_update_features+0x9b8/0xde0
[ 41.530817][ T405] ? __pfx___netdev_update_features+0x10/0x10
[ 41.531067][ T405] ? _raw_spin_unlock_irq+0x28/0x50
[ 41.531264][ T405] ? netdev_register_kobject+0x264/0x2f0
[ 41.531456][ T405] register_netdevice+0xd46/0x1360
[ 41.531654][ T405] ? __pfx_register_netdevice+0x10/0x10
[ 41.531854][ T405] nsim_create+0x5f4/0x790 [netdevsim]
[ 41.532069][ T405] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 41.532316][ T405] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 41.532568][ T405] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 41.532817][ T405] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 41.533072][ T405] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 41.533316][ T405] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 41.533550][ T405] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 41.533786][ T405] ? devl_region_destroy+0x1f2/0x2b0
[ 41.533974][ T405] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 41.534230][ T405] devlink_reload+0x27f/0x450
[ 41.534425][ T405] ? __pfx_devlink_reload+0x10/0x10
[ 41.534621][ T405] ? devlink_resources_validate+0x9c/0x100
[ 41.534867][ T405] devlink_nl_reload_doit+0xb75/0x10b0
[ 41.535069][ T405] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 41.535308][ T405] ? __nla_parse+0x26/0x30
[ 41.535508][ T405] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 41.535700][ T405] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 41.535955][ T405] ? cap_capable+0x94/0x230
[ 41.536157][ T405] ? validate_chain+0x1fe/0xae0
[ 41.536354][ T405] genl_family_rcv_msg+0x347/0x5b0
[ 41.536547][ T405] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 41.536737][ T405] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 41.536973][ T405] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 41.537213][ T405] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 41.537467][ T405] genl_rcv_msg+0xa3/0x140
[ 41.537660][ T405] netlink_rcv_skb+0x130/0x360
[ 41.537846][ T405] ? __pfx_genl_rcv_msg+0x10/0x10
[ 41.538042][ T405] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 41.538253][ T405] ? genl_rcv+0x19/0x40
[ 41.538398][ T405] ? __pfx_down_read+0x10/0x10
[ 41.538590][ T405] ? netlink_deliver_tap+0x13e/0x340
[ 41.538788][ T405] genl_rcv+0x28/0x40
[ 41.538931][ T405] netlink_unicast+0x44b/0x710
[ 41.539137][ T405] ? __pfx_netlink_unicast+0x10/0x10
[ 41.539330][ T405] ? find_held_lock+0x2c/0x110
[ 41.539531][ T405] netlink_sendmsg+0x723/0xbe0
[ 41.539730][ T405] ? __pfx_netlink_sendmsg+0x10/0x10
[ 41.539917][ T405] ? lock_acquire+0x32/0xc0
[ 41.540123][ T405] ? __might_fault+0x11b/0x170
[ 41.540323][ T405] __sys_sendto+0x3c3/0x450
[ 41.540515][ T405] ? __pfx___sys_sendto+0x10/0x10
[ 41.540714][ T405] ? __lock_release+0x103/0x460
[ 41.540902][ T405] ? do_user_addr_fault+0x972/0xe30
[ 41.541101][ T405] ? __pfx___lock_release+0x10/0x10
[ 41.541297][ T405] ? __pfx___up_read+0x10/0x10
[ 41.541490][ T405] ? do_user_addr_fault+0x972/0xe30
[ 41.541688][ T405] ? do_user_addr_fault+0x97c/0xe30
[ 41.541884][ T405] __x64_sys_sendto+0xe0/0x1c0
[ 41.542082][ T405] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 41.542317][ T405] do_syscall_64+0xc1/0x1d0
[ 41.542507][ T405] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.542739][ T405] RIP: 0033:0x7f780f9f5a4a
[ 41.542938][ T405] Code: Unable to access opcode bytes at 0x7f780f9f5a20.
[ 41.543187][ T405] RSP: 002b:00007fffd8a1e498 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 41.543470][ T405] RAX: ffffffffffffffda RBX: 000000000d574b00 RCX: 00007f780f9f5a4a
[ 41.543749][ T405] RDX: 0000000000000034 RSI: 000000000d574b00 RDI: 0000000000000005
[ 41.544026][ T405] RBP: 000000000d574910 R08: 00007f780fb99200 R09: 000000000000000c
[ 41.544317][ T405] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 41.544598][ T405] R13: 000000000d574910 R14: 0000000000000000 R15: 0000000000000001
[ 41.544893][ T405]
[ 41.545036][ T405] irq event stamp: 84607
[ 41.545188][ T405] hardirqs last enabled at (84619): [] __up_console_sem+0x6b/0x80
[ 41.545511][ T405] hardirqs last disabled at (84628): [] __up_console_sem+0x50/0x80
[ 41.545839][ T405] softirqs last enabled at (84314): [] handle_softirqs+0x32e/0x5c0
[ 41.546174][ T405] softirqs last disabled at (84309): [] __irq_exit_rcu+0xc4/0x100
[ 41.546496][ T405] ---[ end trace 0000000000000000 ]---
[ 41.565320][ T328] netdevsim netdevsim10 eni10np2: renamed from eth1
[ 41.584346][ T314] netdevsim netdevsim10 eni10np3: renamed from eth2
[ 41.588218][ T327] netdevsim netdevsim10 eni10np1: renamed from eth0
[ 41.683157][ T316] netdevsim netdevsim10 eni10np4: renamed from eth3
[ 41.905734][ T419] ------------[ cut here ]------------
[ 41.905954][ T419] WARNING: CPU: 1 PID: 419 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 41.906363][ T419] Modules linked in: netdevsim
[ 41.906561][ T419] CPU: 1 UID: 0 PID: 419 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 41.906886][ T419] Tainted: [W]=WARN
[ 41.907028][ T419] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 41.907348][ T419] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 41.907592][ T419] Code: 00 e8 a3 4a 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 d8 33 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
[ 41.908334][ T419] RSP: 0018:ffffc900009a71e8 EFLAGS: 00010246
[ 41.908578][ T419] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 41.908855][ T419] RDX: 0000000000000000 RSI: ffff88800517ac98 RDI: ffff88800a66d080
[ 41.909187][ T419] RBP: ffffffffbef23440 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 41.909463][ T419] R10: ffffffffbcdec1e7 R11: ffff88800a66c5c0 R12: 0000000000000000
[ 41.909738][ T419] R13: ffff88800517a128 R14: ffff88800517a008 R15: ffff88800517a000
[ 41.910014][ T419] FS: 00007f2b29702800(0000) GS:ffff88802f480000(0000) knlGS:0000000000000000
[ 41.910344][ T419] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 41.910581][ T419] CR2: 000055c4da7db018 CR3: 00000000024f2002 CR4: 0000000000772ef0
[ 41.910858][ T419] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 41.911144][ T419] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 41.911420][ T419] PKRU: 55555554
[ 41.911560][ T419] Call Trace:
[ 41.911700][ T419]
[ 41.911798][ T419] ? __netdev_update_features+0x9c1/0xde0
[ 41.911987][ T419] ? __warn+0xd1/0x1c0
[ 41.912142][ T419] ? __netdev_update_features+0x9c1/0xde0
[ 41.912335][ T419] ? report_bug+0x28c/0x2d0
[ 41.912529][ T419] ? handle_bug+0x54/0xa0
[ 41.912676][ T419] ? exc_invalid_op+0x18/0x50
[ 41.912863][ T419] ? asm_exc_invalid_op+0x1a/0x20
[ 41.913072][ T419] ? __netdev_update_features+0x9c1/0xde0
[ 41.913261][ T419] ? __netdev_update_features+0x9b8/0xde0
[ 41.913455][ T419] ? __pfx___netdev_update_features+0x10/0x10
[ 41.913689][ T419] ? _raw_spin_unlock_irq+0x28/0x50
[ 41.913884][ T419] ? netdev_register_kobject+0x264/0x2f0
[ 41.914092][ T419] register_netdevice+0xd46/0x1360
[ 41.914289][ T419] ? __pfx_register_netdevice+0x10/0x10
[ 41.914486][ T419] nsim_create+0x5f4/0x790 [netdevsim]
[ 41.914688][ T419] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 41.914931][ T419] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 41.915187][ T419] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 41.915431][ T419] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 41.915673][ T419] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 41.915909][ T419] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 41.916154][ T419] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 41.916391][ T419] ? nsim_dev_reload_destroy+0x26/0x470 [netdevsim]
[ 41.916637][ T419] devlink_reload+0x27f/0x450
[ 41.916831][ T419] ? __pfx_devlink_reload+0x10/0x10
[ 41.917023][ T419] ? devlink_resources_validate+0x9c/0x100
[ 41.917269][ T419] devlink_nl_reload_doit+0xb75/0x10b0
[ 41.917457][ T419] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 41.917692][ T419] ? __nla_parse+0x26/0x30
[ 41.917890][ T419] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 41.918087][ T419] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 41.918336][ T419] ? cap_capable+0x94/0x230
[ 41.918522][ T419] ? validate_chain+0x1fe/0xae0
[ 41.918713][ T419] genl_family_rcv_msg+0x347/0x5b0
[ 41.918903][ T419] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 41.919102][ T419] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 41.919332][ T419] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 41.919561][ T419] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 41.919806][ T419] genl_rcv_msg+0xa3/0x140
[ 41.919994][ T419] netlink_rcv_skb+0x130/0x360
[ 41.920187][ T419] ? __pfx_genl_rcv_msg+0x10/0x10
[ 41.920376][ T419] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 41.920576][ T419] ? genl_rcv+0x19/0x40
[ 41.920717][ T419] ? __pfx_down_read+0x10/0x10
[ 41.920904][ T419] ? netlink_deliver_tap+0x13e/0x340
[ 41.921107][ T419] genl_rcv+0x28/0x40
[ 41.921252][ T419] netlink_unicast+0x44b/0x710
[ 41.921442][ T419] ? __pfx_netlink_unicast+0x10/0x10
[ 41.921634][ T419] ? find_held_lock+0x2c/0x110
[ 41.921827][ T419] netlink_sendmsg+0x723/0xbe0
[ 41.922017][ T419] ? __pfx_netlink_sendmsg+0x10/0x10
[ 41.922213][ T419] ? lock_acquire+0x32/0xc0
[ 41.922402][ T419] ? __might_fault+0x11b/0x170
[ 41.922599][ T419] __sys_sendto+0x3c3/0x450
[ 41.922788][ T419] ? __pfx___sys_sendto+0x10/0x10
[ 41.922985][ T419] ? __lock_release+0x103/0x460
[ 41.923176][ T419] ? do_user_addr_fault+0x972/0xe30
[ 41.923364][ T419] ? __pfx___lock_release+0x10/0x10
[ 41.923557][ T419] ? __pfx___up_read+0x10/0x10
[ 41.923745][ T419] ? do_user_addr_fault+0x972/0xe30
[ 41.923937][ T419] ? do_user_addr_fault+0x97c/0xe30
[ 41.924133][ T419] __x64_sys_sendto+0xe0/0x1c0
[ 41.924319][ T419] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 41.924549][ T419] do_syscall_64+0xc1/0x1d0
[ 41.924736][ T419] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.924967][ T419] RIP: 0033:0x7f2b2990ea4a
[ 41.925165][ 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
[ 41.925805][ T419] RSP: 002b:00007ffe2371d358 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 41.926095][ T419] RAX: ffffffffffffffda RBX: 000000002e285b00 RCX: 00007f2b2990ea4a
[ 41.926375][ T419] RDX: 0000000000000034 RSI: 000000002e285b00 RDI: 0000000000000005
[ 41.926652][ T419] RBP: 000000002e285910 R08: 00007f2b29ab2200 R09: 000000000000000c
[ 41.926925][ T419] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 41.927207][ T419] R13: 000000002e285910 R14: 0000000000000000 R15: 0000000000000001
[ 41.927502][ T419]
[ 41.927643][ T419] irq event stamp: 47959
[ 41.927783][ T419] hardirqs last enabled at (47969): [] __up_console_sem+0x6b/0x80
[ 41.928113][ T419] hardirqs last disabled at (47980): [] __up_console_sem+0x50/0x80
[ 41.928428][ T419] softirqs last enabled at (47062): [] handle_softirqs+0x32e/0x5c0
[ 41.928749][ T419] softirqs last disabled at (47005): [] __irq_exit_rcu+0xc4/0x100
[ 41.929074][ T419] ---[ end trace 0000000000000000 ]---
[ 41.940413][ T419] ------------[ cut here ]------------
[ 41.940756][ T419] WARNING: CPU: 1 PID: 419 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 41.941218][ T419] Modules linked in: netdevsim
[ 41.941413][ T419] CPU: 1 UID: 0 PID: 419 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 41.941735][ T419] Tainted: [W]=WARN
[ 41.941876][ T419] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 41.942173][ T419] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 41.942411][ T419] Code: 00 e8 a3 4a 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 d8 33 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
[ 41.943053][ T419] RSP: 0018:ffffc900009a71e8 EFLAGS: 00010246
[ 41.943296][ T419] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 41.943576][ T419] RDX: 0000000000000000 RSI: ffff888005aa2c98 RDI: ffff88800a66d080
[ 41.943850][ T419] RBP: ffffffffbef23440 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 41.944133][ T419] R10: ffffffffbcdec1e7 R11: ffff88800a66c5c0 R12: 0000000000000000
[ 41.944408][ T419] R13: ffff888005aa2128 R14: ffff888005aa2008 R15: ffff888005aa2000
[ 41.944685][ T419] FS: 00007f2b29702800(0000) GS:ffff88802f480000(0000) knlGS:0000000000000000
[ 41.945006][ T419] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 41.945246][ T419] CR2: 000055c4da7db018 CR3: 00000000024f2002 CR4: 0000000000772ef0
[ 41.945527][ T419] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 41.945803][ T419] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 41.946090][ T419] PKRU: 55555554
[ 41.946233][ T419] Call Trace:
[ 41.946374][ T419]
[ 41.946470][ T419] ? __netdev_update_features+0x9c1/0xde0
[ 41.946656][ T419] ? __warn+0xd1/0x1c0
[ 41.946800][ T419] ? __netdev_update_features+0x9c1/0xde0
[ 41.946990][ T419] ? report_bug+0x28c/0x2d0
[ 41.947195][ T419] ? handle_bug+0x54/0xa0
[ 41.947338][ T419] ? exc_invalid_op+0x18/0x50
[ 41.947526][ T419] ? asm_exc_invalid_op+0x1a/0x20
[ 41.947723][ T419] ? __netdev_update_features+0x9c1/0xde0
[ 41.947912][ T419] ? __netdev_update_features+0x9b8/0xde0
[ 41.948113][ T419] ? __pfx___netdev_update_features+0x10/0x10
[ 41.948352][ T419] ? _raw_spin_unlock_irq+0x28/0x50
[ 41.948548][ T419] ? netdev_register_kobject+0x264/0x2f0
[ 41.948739][ T419] register_netdevice+0xd46/0x1360
[ 41.948932][ T419] ? __pfx_register_netdevice+0x10/0x10
[ 41.949139][ T419] nsim_create+0x5f4/0x790 [netdevsim]
[ 41.949342][ T419] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 41.949586][ T419] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 41.949840][ T419] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 41.950092][ T419] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 41.950334][ T419] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 41.950572][ T419] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 41.950803][ T419] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 41.951040][ T419] ? nsim_dev_reload_destroy+0x26/0x470 [netdevsim]
[ 41.951296][ T419] devlink_reload+0x27f/0x450
[ 41.951488][ T419] ? __pfx_devlink_reload+0x10/0x10
[ 41.951676][ T419] ? devlink_resources_validate+0x9c/0x100
[ 41.951917][ T419] devlink_nl_reload_doit+0xb75/0x10b0
[ 41.952116][ T419] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 41.952352][ T419] ? __nla_parse+0x26/0x30
[ 41.952552][ T419] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 41.952742][ T419] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 41.952990][ T419] ? cap_capable+0x94/0x230
[ 41.953185][ T419] ? validate_chain+0x1fe/0xae0
[ 41.953381][ T419] genl_family_rcv_msg+0x347/0x5b0
[ 41.953570][ T419] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 41.953758][ T419] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 41.953991][ T419] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 41.954228][ T419] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 41.954474][ T419] genl_rcv_msg+0xa3/0x140
[ 41.954663][ T419] netlink_rcv_skb+0x130/0x360
[ 41.954848][ T419] ? __pfx_genl_rcv_msg+0x10/0x10
[ 41.955038][ T419] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 41.955253][ T419] ? genl_rcv+0x19/0x40
[ 41.955397][ T419] ? __pfx_down_read+0x10/0x10
[ 41.955585][ T419] ? netlink_deliver_tap+0x13e/0x340
[ 41.955778][ T419] genl_rcv+0x28/0x40
[ 41.955920][ T419] netlink_unicast+0x44b/0x710
[ 41.956131][ T419] ? __pfx_netlink_unicast+0x10/0x10
[ 41.956321][ T419] ? find_held_lock+0x2c/0x110
[ 41.956515][ T419] netlink_sendmsg+0x723/0xbe0
[ 41.956711][ T419] ? __pfx_netlink_sendmsg+0x10/0x10
[ 41.956898][ T419] ? lock_acquire+0x32/0xc0
[ 41.957095][ T419] ? __might_fault+0x11b/0x170
[ 41.957290][ T419] __sys_sendto+0x3c3/0x450
[ 41.957481][ T419] ? __pfx___sys_sendto+0x10/0x10
[ 41.957679][ T419] ? __lock_release+0x103/0x460
[ 41.957864][ T419] ? do_user_addr_fault+0x972/0xe30
[ 41.958051][ T419] ? __pfx___lock_release+0x10/0x10
[ 41.958256][ T419] ? __pfx___up_read+0x10/0x10
[ 41.958447][ T419] ? do_user_addr_fault+0x972/0xe30
[ 41.958638][ T419] ? do_user_addr_fault+0x97c/0xe30
[ 41.958830][ T419] __x64_sys_sendto+0xe0/0x1c0
[ 41.959019][ T419] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 41.959260][ T419] do_syscall_64+0xc1/0x1d0
[ 41.959450][ T419] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.959683][ T419] RIP: 0033:0x7f2b2990ea4a
[ 41.959875][ 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
[ 41.960529][ T419] RSP: 002b:00007ffe2371d358 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 41.960812][ T419] RAX: ffffffffffffffda RBX: 000000002e285b00 RCX: 00007f2b2990ea4a
[ 41.961096][ T419] RDX: 0000000000000034 RSI: 000000002e285b00 RDI: 0000000000000005
[ 41.961370][ T419] RBP: 000000002e285910 R08: 00007f2b29ab2200 R09: 000000000000000c
[ 41.961645][ T419] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 41.961921][ T419] R13: 000000002e285910 R14: 0000000000000000 R15: 0000000000000001
[ 41.962222][ T419]
[ 41.962363][ T419] irq event stamp: 52589
[ 41.962503][ T419] hardirqs last enabled at (52599): [] __up_console_sem+0x6b/0x80
[ 41.962823][ T419] hardirqs last disabled at (52608): [] __up_console_sem+0x50/0x80
[ 41.963153][ T419] softirqs last enabled at (51632): [] handle_softirqs+0x32e/0x5c0
[ 41.963480][ T419] softirqs last disabled at (51567): [] __irq_exit_rcu+0xc4/0x100
[ 41.963801][ T419] ---[ end trace 0000000000000000 ]---
[ 41.984055][ T419] ------------[ cut here ]------------
[ 41.984294][ T419] WARNING: CPU: 2 PID: 419 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 41.984678][ T419] Modules linked in: netdevsim
[ 41.984886][ T419] CPU: 2 UID: 0 PID: 419 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 41.985281][ T419] Tainted: [W]=WARN
[ 41.985439][ T419] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 41.985690][ T419] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 41.985940][ T419] Code: 00 e8 a3 4a 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 d8 33 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
[ 41.986622][ T419] RSP: 0018:ffffc900009a71e8 EFLAGS: 00010246
[ 41.986870][ T419] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 41.987167][ T419] RDX: 0000000000000000 RSI: ffff888005fe2c98 RDI: ffff88800a66d080
[ 41.987456][ T419] RBP: ffffffffbef23440 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 41.987744][ T419] R10: ffffffffbcdec1e7 R11: ffff88800a66c5c0 R12: 0000000000000000
[ 41.988034][ T419] R13: ffff888005fe2128 R14: ffff888005fe2008 R15: ffff888005fe2000
[ 41.988332][ T419] FS: 00007f2b29702800(0000) GS:ffff88802f500000(0000) knlGS:0000000000000000
[ 41.988664][ T419] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 41.988910][ T419] CR2: 000055c4da7b1100 CR3: 00000000024f2002 CR4: 0000000000772ef0
[ 41.989213][ T419] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 41.989499][ T419] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 41.989787][ T419] PKRU: 55555554
[ 41.989939][ T419] Call Trace:
[ 41.990102][ T419]
[ 41.990210][ T419] ? __netdev_update_features+0x9c1/0xde0
[ 41.990410][ T419] ? __warn+0xd1/0x1c0
[ 41.990573][ T419] ? __netdev_update_features+0x9c1/0xde0
[ 41.990774][ T419] ? report_bug+0x28c/0x2d0
[ 41.990980][ T419] ? handle_bug+0x54/0xa0
[ 41.991142][ T419] ? exc_invalid_op+0x18/0x50
[ 41.991346][ T419] ? asm_exc_invalid_op+0x1a/0x20
[ 41.991556][ T419] ? __netdev_update_features+0x9c1/0xde0
[ 41.991758][ T419] ? __netdev_update_features+0x9b8/0xde0
[ 41.991968][ T419] ? __pfx___netdev_update_features+0x10/0x10
[ 41.992229][ T419] ? _raw_spin_unlock_irq+0x28/0x50
[ 41.992432][ T419] ? netdev_register_kobject+0x264/0x2f0
[ 41.992635][ T419] register_netdevice+0xd46/0x1360
[ 41.992841][ T419] ? __pfx_register_netdevice+0x10/0x10
[ 41.993051][ T419] nsim_create+0x5f4/0x790 [netdevsim]
[ 41.993298][ T419] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 41.993552][ T419] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 41.993813][ T419] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 41.994080][ T419] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 41.994336][ T419] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 41.994587][ T419] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 41.994833][ T419] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 41.995090][ T419] ? nsim_dev_reload_destroy+0x26/0x470 [netdevsim]
[ 41.995349][ T419] devlink_reload+0x27f/0x450
[ 41.995555][ T419] ? __pfx_devlink_reload+0x10/0x10
[ 41.995758][ T419] ? devlink_resources_validate+0x9c/0x100
[ 41.996011][ T419] devlink_nl_reload_doit+0xb75/0x10b0
[ 41.996244][ T419] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 41.996494][ T419] ? __nla_parse+0x26/0x30
[ 41.996701][ T419] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 41.996906][ T419] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 41.997180][ T419] ? cap_capable+0x94/0x230
[ 41.997380][ T419] ? validate_chain+0x1fe/0xae0
[ 41.997584][ T419] genl_family_rcv_msg+0x347/0x5b0
[ 41.997792][ T419] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 41.997994][ T419] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 41.998246][ T419] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 41.998487][ T419] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 41.998743][ T419] genl_rcv_msg+0xa3/0x140
[ 41.998946][ T419] netlink_rcv_skb+0x130/0x360
[ 41.999158][ T419] ? __pfx_genl_rcv_msg+0x10/0x10
[ 41.999362][ T419] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 41.999575][ T419] ? genl_rcv+0x19/0x40
[ 41.999732][ T419] ? __pfx_down_read+0x10/0x10
[ 41.999933][ T419] ? netlink_deliver_tap+0x13e/0x340
[ 42.000149][ T419] genl_rcv+0x28/0x40
[ 42.000304][ T419] netlink_unicast+0x44b/0x710
[ 42.000510][ T419] ? __pfx_netlink_unicast+0x10/0x10
[ 42.000715][ T419] ? find_held_lock+0x2c/0x110
[ 42.000921][ T419] netlink_sendmsg+0x723/0xbe0
[ 42.001137][ T419] ? __pfx_netlink_sendmsg+0x10/0x10
[ 42.001335][ T419] ? lock_acquire+0x32/0xc0
[ 42.001538][ T419] ? __might_fault+0x11b/0x170
[ 42.001745][ T419] __sys_sendto+0x3c3/0x450
[ 42.001949][ T419] ? __pfx___sys_sendto+0x10/0x10
[ 42.002168][ T419] ? __lock_release+0x103/0x460
[ 42.002369][ T419] ? do_user_addr_fault+0x972/0xe30
[ 42.002567][ T419] ? __pfx___lock_release+0x10/0x10
[ 42.002771][ T419] ? __pfx___up_read+0x10/0x10
[ 42.002972][ T419] ? do_user_addr_fault+0x972/0xe30
[ 42.003186][ T419] ? do_user_addr_fault+0x97c/0xe30
[ 42.003389][ T419] __x64_sys_sendto+0xe0/0x1c0
[ 42.003589][ T419] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 42.003836][ T419] do_syscall_64+0xc1/0x1d0
[ 42.004037][ T419] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.004289][ T419] RIP: 0033:0x7f2b2990ea4a
[ 42.004494][ 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
[ 42.005159][ T419] RSP: 002b:00007ffe2371d358 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 42.005448][ T419] RAX: ffffffffffffffda RBX: 000000002e285b00 RCX: 00007f2b2990ea4a
[ 42.005737][ T419] RDX: 0000000000000034 RSI: 000000002e285b00 RDI: 0000000000000005
[ 42.006021][ T419] RBP: 000000002e285910 R08: 00007f2b29ab2200 R09: 000000000000000c
[ 42.006330][ T419] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 42.006618][ T419] R13: 000000002e285910 R14: 0000000000000000 R15: 0000000000000001
[ 42.006921][ T419]
[ 42.007085][ T419] irq event stamp: 62975
[ 42.007238][ T419] hardirqs last enabled at (62987): [] __up_console_sem+0x6b/0x80
[ 42.007576][ T419] hardirqs last disabled at (62998): [] __up_console_sem+0x50/0x80
[ 42.007903][ T419] softirqs last enabled at (62222): [] handle_softirqs+0x32e/0x5c0
[ 42.008244][ T419] softirqs last disabled at (62217): [] __irq_exit_rcu+0xc4/0x100
[ 42.008578][ T419] ---[ end trace 0000000000000000 ]---
[ 42.026860][ T419] ------------[ cut here ]------------
[ 42.027076][ T419] WARNING: CPU: 1 PID: 419 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 42.027442][ T419] Modules linked in: netdevsim
[ 42.027632][ T419] CPU: 1 UID: 0 PID: 419 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 42.027956][ T419] Tainted: [W]=WARN
[ 42.028108][ T419] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 42.028339][ T419] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 42.028579][ T419] Code: 00 e8 a3 4a 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 d8 33 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
[ 42.029241][ T419] RSP: 0018:ffffc900009a71e8 EFLAGS: 00010246
[ 42.029475][ T419] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 42.029751][ T419] RDX: 0000000000000000 RSI: ffff888009372c98 RDI: ffff88800a66d080
[ 42.030029][ T419] RBP: ffffffffbef23440 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 42.030310][ T419] R10: ffffffffbcdec1e7 R11: ffff88800a66c5c0 R12: 0000000000000000
[ 42.030586][ T419] R13: ffff888009372128 R14: ffff888009372008 R15: ffff888009372000
[ 42.030860][ T419] FS: 00007f2b29702800(0000) GS:ffff88802f480000(0000) knlGS:0000000000000000
[ 42.031193][ T419] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 42.031425][ T419] CR2: 000055c4da7db018 CR3: 00000000024f2002 CR4: 0000000000772ef0
[ 42.031700][ T419] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 42.031975][ T419] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 42.032261][ T419] PKRU: 55555554
[ 42.032403][ T419] Call Trace:
[ 42.032544][ T419]
[ 42.032639][ T419] ? __netdev_update_features+0x9c1/0xde0
[ 42.032825][ T419] ? __warn+0xd1/0x1c0
[ 42.032968][ T419] ? __netdev_update_features+0x9c1/0xde0
[ 42.033167][ T419] ? report_bug+0x28c/0x2d0
[ 42.033359][ T419] ? handle_bug+0x54/0xa0
[ 42.033502][ T419] ? exc_invalid_op+0x18/0x50
[ 42.033691][ T419] ? asm_exc_invalid_op+0x1a/0x20
[ 42.033890][ T419] ? __netdev_update_features+0x9c1/0xde0
[ 42.034085][ T419] ? __netdev_update_features+0x9b8/0xde0
[ 42.034277][ T419] ? __pfx___netdev_update_features+0x10/0x10
[ 42.034515][ T419] ? _raw_spin_unlock_irq+0x28/0x50
[ 42.034707][ T419] ? netdev_register_kobject+0x264/0x2f0
[ 42.034897][ T419] register_netdevice+0xd46/0x1360
[ 42.035099][ T419] ? __pfx_register_netdevice+0x10/0x10
[ 42.035299][ T419] nsim_create+0x5f4/0x790 [netdevsim]
[ 42.035500][ T419] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 42.035742][ T419] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 42.035990][ T419] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 42.036260][ T419] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 42.036500][ T419] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 42.036738][ T419] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 42.036969][ T419] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 42.037210][ T419] ? nsim_dev_reload_destroy+0x26/0x470 [netdevsim]
[ 42.037456][ T419] devlink_reload+0x27f/0x450
[ 42.037649][ T419] ? __pfx_devlink_reload+0x10/0x10
[ 42.037837][ T419] ? devlink_resources_validate+0x9c/0x100
[ 42.038085][ T419] devlink_nl_reload_doit+0xb75/0x10b0
[ 42.038276][ T419] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 42.038509][ T419] ? __nla_parse+0x26/0x30
[ 42.038703][ T419] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 42.038892][ T419] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 42.039150][ T419] ? cap_capable+0x94/0x230
[ 42.039334][ T419] ? validate_chain+0x1fe/0xae0
[ 42.039527][ T419] genl_family_rcv_msg+0x347/0x5b0
[ 42.039716][ T419] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 42.039903][ T419] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 42.040141][ T419] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 42.040373][ T419] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 42.040616][ T419] genl_rcv_msg+0xa3/0x140
[ 42.040804][ T419] netlink_rcv_skb+0x130/0x360
[ 42.040991][ T419] ? __pfx_genl_rcv_msg+0x10/0x10
[ 42.041189][ T419] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 42.041390][ T419] ? genl_rcv+0x19/0x40
[ 42.041533][ T419] ? __pfx_down_read+0x10/0x10
[ 42.041722][ T419] ? netlink_deliver_tap+0x13e/0x340
[ 42.041918][ T419] genl_rcv+0x28/0x40
[ 42.042067][ T419] netlink_unicast+0x44b/0x710
[ 42.042260][ T419] ? __pfx_netlink_unicast+0x10/0x10
[ 42.042449][ T419] ? find_held_lock+0x2c/0x110
[ 42.042641][ T419] netlink_sendmsg+0x723/0xbe0
[ 42.042833][ T419] ? __pfx_netlink_sendmsg+0x10/0x10
[ 42.043019][ T419] ? lock_acquire+0x32/0xc0
[ 42.043218][ T419] ? __might_fault+0x11b/0x170
[ 42.043412][ T419] __sys_sendto+0x3c3/0x450
[ 42.043599][ T419] ? __pfx___sys_sendto+0x10/0x10
[ 42.043798][ T419] ? __lock_release+0x103/0x460
[ 42.043981][ T419] ? do_user_addr_fault+0x972/0xe30
[ 42.044174][ T419] ? __pfx___lock_release+0x10/0x10
[ 42.044365][ T419] ? __pfx___up_read+0x10/0x10
[ 42.044555][ T419] ? do_user_addr_fault+0x972/0xe30
[ 42.044753][ T419] ? do_user_addr_fault+0x97c/0xe30
[ 42.044942][ T419] __x64_sys_sendto+0xe0/0x1c0
[ 42.045136][ T419] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 42.045367][ T419] do_syscall_64+0xc1/0x1d0
[ 42.045553][ T419] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.045781][ T419] RIP: 0033:0x7f2b2990ea4a
[ 42.045971][ 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
[ 42.046627][ T419] RSP: 002b:00007ffe2371d358 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 42.046905][ T419] RAX: ffffffffffffffda RBX: 000000002e285b00 RCX: 00007f2b2990ea4a
[ 42.047191][ T419] RDX: 0000000000000034 RSI: 000000002e285b00 RDI: 0000000000000005
[ 42.047463][ T419] RBP: 000000002e285910 R08: 00007f2b29ab2200 R09: 000000000000000c
[ 42.047736][ T419] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 42.048010][ T419] R13: 000000002e285910 R14: 0000000000000000 R15: 0000000000000001
[ 42.048308][ T419]
[ 42.048451][ T419] irq event stamp: 72873
[ 42.048590][ T419] hardirqs last enabled at (72883): [] __up_console_sem+0x6b/0x80
[ 42.048906][ T419] hardirqs last disabled at (72892): [] __up_console_sem+0x50/0x80
[ 42.049229][ T419] softirqs last enabled at (71330): [] handle_softirqs+0x32e/0x5c0
[ 42.049550][ T419] softirqs last disabled at (71325): [] __irq_exit_rcu+0xc4/0x100
[ 42.049868][ T419] ---[ end trace 0000000000000000 ]---
[ 42.166983][ T328] netdevsim netdevsim10 eni10np2: renamed from eth1
[ 42.174813][ T314] netdevsim netdevsim10 eni10np4: renamed from eth3
[ 42.291456][ T320] netdevsim netdevsim10 eni10np1: renamed from eth0
[ 42.428850][ T431] ------------[ cut here ]------------
[ 42.429090][ T431] WARNING: CPU: 0 PID: 431 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 42.429467][ T431] Modules linked in: netdevsim
[ 42.429666][ T431] CPU: 0 UID: 0 PID: 431 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 42.429999][ T431] Tainted: [W]=WARN
[ 42.430164][ T431] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 42.430399][ T431] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 42.430642][ T431] Code: 00 e8 a3 4a 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 d8 33 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
[ 42.431317][ T431] RSP: 0018:ffffc90000bd71e8 EFLAGS: 00010246
[ 42.431558][ T431] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 42.431840][ T431] RDX: 0000000000000000 RSI: ffff888009872c98 RDI: ffff888004d22dc0
[ 42.432209][ T431] RBP: ffffffffbef23440 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 42.432492][ T431] R10: ffffffffbcdec1e7 R11: ffff888004d22300 R12: 0000000000000000
[ 42.432770][ T431] R13: ffff888009872128 R14: ffff888009872008 R15: ffff888009872000
[ 42.433054][ T431] FS: 00007f0ddbde9800(0000) GS:ffff88802f400000(0000) knlGS:0000000000000000
[ 42.433456][ T431] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 42.433694][ T431] CR2: 00007fab72510a00 CR3: 0000000002406005 CR4: 0000000000772ef0
[ 42.433978][ T431] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 42.434329][ T431] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 42.434623][ T431] PKRU: 55555554
[ 42.434766][ T431] Call Trace:
[ 42.434909][ T431]
[ 42.435007][ T431] ? __netdev_update_features+0x9c1/0xde0
[ 42.435211][ T431] ? __warn+0xd1/0x1c0
[ 42.435360][ T431] ? __netdev_update_features+0x9c1/0xde0
[ 42.435554][ T431] ? report_bug+0x28c/0x2d0
[ 42.435749][ T431] ? handle_bug+0x54/0xa0
[ 42.435898][ T431] ? exc_invalid_op+0x18/0x50
[ 42.436115][ T431] ? asm_exc_invalid_op+0x1a/0x20
[ 42.436329][ T431] ? __netdev_update_features+0x9c1/0xde0
[ 42.436521][ T431] ? __netdev_update_features+0x9b8/0xde0
[ 42.436715][ T431] ? __pfx___netdev_update_features+0x10/0x10
[ 42.436953][ T431] ? _raw_spin_unlock_irq+0x28/0x50
[ 42.437160][ T431] ? netdev_register_kobject+0x264/0x2f0
[ 42.437355][ T431] register_netdevice+0xd46/0x1360
[ 42.437555][ T431] ? __pfx_register_netdevice+0x10/0x10
[ 42.437756][ T431] nsim_create+0x5f4/0x790 [netdevsim]
[ 42.437963][ T431] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 42.438222][ T431] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 42.438476][ T431] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 42.438725][ T431] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 42.438971][ T431] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 42.439219][ T431] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 42.439456][ T431] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 42.439692][ T431] ? devl_region_destroy+0x1f2/0x2b0
[ 42.439880][ T431] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 42.440138][ T431] devlink_reload+0x27f/0x450
[ 42.440334][ T431] ? __pfx_devlink_reload+0x10/0x10
[ 42.440526][ T431] ? devlink_resources_validate+0x9c/0x100
[ 42.440770][ T431] devlink_nl_reload_doit+0xb75/0x10b0
[ 42.440964][ T431] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 42.441208][ T431] ? __nla_parse+0x26/0x30
[ 42.441411][ T431] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 42.441604][ T431] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 42.441853][ T431] ? cap_capable+0x94/0x230
[ 42.442043][ T431] ? validate_chain+0x1fe/0xae0
[ 42.442248][ T431] genl_family_rcv_msg+0x347/0x5b0
[ 42.442441][ T431] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 42.442630][ T431] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 42.442865][ T431] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 42.443107][ T431] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 42.443357][ T431] genl_rcv_msg+0xa3/0x140
[ 42.443550][ T431] netlink_rcv_skb+0x130/0x360
[ 42.443738][ T431] ? __pfx_genl_rcv_msg+0x10/0x10
[ 42.443929][ T431] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 42.444146][ T431] ? genl_rcv+0x19/0x40
[ 42.444291][ T431] ? __pfx_down_read+0x10/0x10
[ 42.444482][ T431] ? netlink_deliver_tap+0x13e/0x340
[ 42.444678][ T431] genl_rcv+0x28/0x40
[ 42.444826][ T431] netlink_unicast+0x44b/0x710
[ 42.445021][ T431] ? __pfx_netlink_unicast+0x10/0x10
[ 42.445218][ T431] ? find_held_lock+0x2c/0x110
[ 42.445415][ T431] netlink_sendmsg+0x723/0xbe0
[ 42.445616][ T431] ? __pfx_netlink_sendmsg+0x10/0x10
[ 42.445803][ T431] ? lock_acquire+0x32/0xc0
[ 42.445994][ T431] ? __might_fault+0x11b/0x170
[ 42.446214][ T431] __sys_sendto+0x3c3/0x450
[ 42.446407][ T431] ? __pfx___sys_sendto+0x10/0x10
[ 42.446606][ T431] ? __lock_release+0x103/0x460
[ 42.446792][ T431] ? do_user_addr_fault+0x972/0xe30
[ 42.446981][ T431] ? __pfx___lock_release+0x10/0x10
[ 42.447188][ T431] ? __pfx___up_read+0x10/0x10
[ 42.447382][ T431] ? do_user_addr_fault+0x972/0xe30
[ 42.447577][ T431] ? do_user_addr_fault+0x97c/0xe30
[ 42.447770][ T431] __x64_sys_sendto+0xe0/0x1c0
[ 42.447965][ T431] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 42.448207][ T431] do_syscall_64+0xc1/0x1d0
[ 42.448400][ T431] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.448632][ T431] RIP: 0033:0x7f0ddbff5a4a
[ 42.448828][ T431] Code: Unable to access opcode bytes at 0x7f0ddbff5a20.
[ 42.449078][ T431] RSP: 002b:00007ffd7dd55568 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 42.449362][ T431] RAX: ffffffffffffffda RBX: 0000000040262b00 RCX: 00007f0ddbff5a4a
[ 42.449639][ T431] RDX: 0000000000000034 RSI: 0000000040262b00 RDI: 0000000000000005
[ 42.449920][ T431] RBP: 0000000040262910 R08: 00007f0ddc199200 R09: 000000000000000c
[ 42.450205][ T431] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 42.450483][ T431] R13: 0000000040262910 R14: 0000000000000000 R15: 0000000000000001
[ 42.450776][ T431]
[ 42.450918][ T431] irq event stamp: 66693
[ 42.451069][ T431] hardirqs last enabled at (66705): [] __up_console_sem+0x6b/0x80
[ 42.451394][ T431] hardirqs last disabled at (66714): [] __up_console_sem+0x50/0x80
[ 42.451712][ T431] softirqs last enabled at (65858): [] handle_softirqs+0x32e/0x5c0
[ 42.452038][ T431] softirqs last disabled at (65777): [] __irq_exit_rcu+0xc4/0x100
[ 42.452367][ T431] ---[ end trace 0000000000000000 ]---
[ 42.465359][ T431] ------------[ cut here ]------------
[ 42.465636][ T431] WARNING: CPU: 1 PID: 431 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 42.466003][ T431] Modules linked in: netdevsim
[ 42.466225][ T431] CPU: 1 UID: 0 PID: 431 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 42.466549][ T431] Tainted: [W]=WARN
[ 42.466693][ T431] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 42.466927][ T431] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 42.467176][ T431] Code: 00 e8 a3 4a 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 d8 33 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
[ 42.467826][ T431] RSP: 0018:ffffc90000bd71e8 EFLAGS: 00010246
[ 42.468073][ T431] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 42.468350][ T431] RDX: 0000000000000000 RSI: ffff88800232ac98 RDI: ffff888004d22dc0
[ 42.468627][ T431] RBP: ffffffffbef23440 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 42.468904][ T431] R10: ffffffffbcdec1e7 R11: ffff888004d22300 R12: 0000000000000000
[ 42.469189][ T431] R13: ffff88800232a128 R14: ffff88800232a008 R15: ffff88800232a000
[ 42.469469][ T431] FS: 00007f0ddbde9800(0000) GS:ffff88802f480000(0000) knlGS:0000000000000000
[ 42.469790][ T431] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 42.470031][ T431] CR2: 00007f76ffc1e000 CR3: 0000000002406005 CR4: 0000000000772ef0
[ 42.470322][ T431] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 42.470599][ T431] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 42.470875][ T431] PKRU: 55555554
[ 42.471016][ T431] Call Trace:
[ 42.471169][ T431]
[ 42.471271][ T431] ? __netdev_update_features+0x9c1/0xde0
[ 42.471459][ T431] ? __warn+0xd1/0x1c0
[ 42.471604][ T431] ? __netdev_update_features+0x9c1/0xde0
[ 42.471793][ T431] ? report_bug+0x28c/0x2d0
[ 42.471987][ T431] ? handle_bug+0x54/0xa0
[ 42.472144][ T431] ? exc_invalid_op+0x18/0x50
[ 42.472333][ T431] ? asm_exc_invalid_op+0x1a/0x20
[ 42.472532][ T431] ? __netdev_update_features+0x9c1/0xde0
[ 42.472734][ T431] ? __netdev_update_features+0x9b8/0xde0
[ 42.472928][ T431] ? __pfx___netdev_update_features+0x10/0x10
[ 42.473182][ T431] ? _raw_spin_unlock_irq+0x28/0x50
[ 42.473375][ T431] ? netdev_register_kobject+0x264/0x2f0
[ 42.473568][ T431] register_netdevice+0xd46/0x1360
[ 42.473759][ T431] ? __pfx_register_netdevice+0x10/0x10
[ 42.473959][ T431] nsim_create+0x5f4/0x790 [netdevsim]
[ 42.474173][ T431] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 42.474417][ T431] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 42.474667][ T431] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 42.474913][ T431] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 42.475166][ T431] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 42.475408][ T431] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 42.475640][ T431] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 42.475873][ T431] ? devl_region_destroy+0x1f2/0x2b0
[ 42.476076][ T431] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 42.476324][ T431] devlink_reload+0x27f/0x450
[ 42.476515][ T431] ? __pfx_devlink_reload+0x10/0x10
[ 42.476707][ T431] ? devlink_resources_validate+0x9c/0x100
[ 42.476947][ T431] devlink_nl_reload_doit+0xb75/0x10b0
[ 42.477148][ T431] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 42.477382][ T431] ? __nla_parse+0x26/0x30
[ 42.477578][ T431] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 42.477768][ T431] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 42.478016][ T431] ? cap_capable+0x94/0x230
[ 42.478212][ T431] ? validate_chain+0x1fe/0xae0
[ 42.478407][ T431] genl_family_rcv_msg+0x347/0x5b0
[ 42.478596][ T431] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 42.478782][ T431] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 42.479011][ T431] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 42.479250][ T431] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 42.479496][ T431] genl_rcv_msg+0xa3/0x140
[ 42.479684][ T431] netlink_rcv_skb+0x130/0x360
[ 42.479871][ T431] ? __pfx_genl_rcv_msg+0x10/0x10
[ 42.480072][ T431] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 42.480273][ T431] ? genl_rcv+0x19/0x40
[ 42.480416][ T431] ? __pfx_down_read+0x10/0x10
[ 42.480604][ T431] ? netlink_deliver_tap+0x13e/0x340
[ 42.480801][ T431] genl_rcv+0x28/0x40
[ 42.480942][ T431] netlink_unicast+0x44b/0x710
[ 42.481141][ T431] ? __pfx_netlink_unicast+0x10/0x10
[ 42.481330][ T431] ? find_held_lock+0x2c/0x110
[ 42.481522][ T431] netlink_sendmsg+0x723/0xbe0
[ 42.481713][ T431] ? __pfx_netlink_sendmsg+0x10/0x10
[ 42.481898][ T431] ? lock_acquire+0x32/0xc0
[ 42.482095][ T431] ? __might_fault+0x11b/0x170
[ 42.482294][ T431] __sys_sendto+0x3c3/0x450
[ 42.482484][ T431] ? __pfx___sys_sendto+0x10/0x10
[ 42.482683][ T431] ? __lock_release+0x103/0x460
[ 42.482867][ T431] ? do_user_addr_fault+0x972/0xe30
[ 42.483055][ T431] ? __pfx___lock_release+0x10/0x10
[ 42.483257][ T431] ? __pfx___up_read+0x10/0x10
[ 42.483447][ T431] ? do_user_addr_fault+0x972/0xe30
[ 42.483641][ T431] ? do_user_addr_fault+0x97c/0xe30
[ 42.483831][ T431] __x64_sys_sendto+0xe0/0x1c0
[ 42.484020][ T431] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 42.484262][ T431] do_syscall_64+0xc1/0x1d0
[ 42.484452][ T431] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.484683][ T431] RIP: 0033:0x7f0ddbff5a4a
[ 42.484876][ T431] Code: Unable to access opcode bytes at 0x7f0ddbff5a20.
[ 42.485124][ T431] RSP: 002b:00007ffd7dd55568 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 42.485405][ T431] RAX: ffffffffffffffda RBX: 0000000040262b00 RCX: 00007f0ddbff5a4a
[ 42.485679][ T431] RDX: 0000000000000034 RSI: 0000000040262b00 RDI: 0000000000000005
[ 42.485954][ T431] RBP: 0000000040262910 R08: 00007f0ddc199200 R09: 000000000000000c
[ 42.486248][ T431] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 42.486523][ T431] R13: 0000000040262910 R14: 0000000000000000 R15: 0000000000000001
[ 42.486815][ T431]
[ 42.486953][ T431] irq event stamp: 71673
[ 42.487104][ T431] hardirqs last enabled at (71685): [] __up_console_sem+0x6b/0x80
[ 42.487426][ T431] hardirqs last disabled at (71694): [] __up_console_sem+0x50/0x80
[ 42.487745][ T431] softirqs last enabled at (70572): [] handle_softirqs+0x32e/0x5c0
[ 42.488075][ T431] softirqs last disabled at (70433): [] __irq_exit_rcu+0xc4/0x100
[ 42.488394][ T431] ---[ end trace 0000000000000000 ]---
[ 42.497420][ T431] ------------[ cut here ]------------
[ 42.497631][ T431] WARNING: CPU: 3 PID: 431 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 42.498009][ T431] Modules linked in: netdevsim
[ 42.498233][ T431] CPU: 3 UID: 0 PID: 431 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 42.498564][ T431] Tainted: [W]=WARN
[ 42.498705][ T431] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 42.498943][ T431] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 42.499192][ T431] Code: 00 e8 a3 4a 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 d8 33 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
[ 42.499840][ T431] RSP: 0018:ffffc90000bd71e8 EFLAGS: 00010246
[ 42.500086][ T431] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 42.500365][ T431] RDX: 0000000000000000 RSI: ffff888002382c98 RDI: ffff888004d22dc0
[ 42.500643][ T431] RBP: ffffffffbef23440 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 42.500921][ T431] R10: ffffffffbcdec1e7 R11: ffff888004d22300 R12: 0000000000000000
[ 42.501211][ T431] R13: ffff888002382128 R14: ffff888002382008 R15: ffff888002382000
[ 42.501490][ T431] FS: 00007f0ddbde9800(0000) GS:ffff88802f580000(0000) knlGS:0000000000000000
[ 42.501813][ T431] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 42.502050][ T431] CR2: 000055c4da789328 CR3: 0000000002406004 CR4: 0000000000772ef0
[ 42.502341][ T431] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 42.502621][ T431] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 42.502896][ T431] PKRU: 55555554
[ 42.503038][ T431] Call Trace:
[ 42.503192][ T431]
[ 42.503290][ T431] ? __netdev_update_features+0x9c1/0xde0
[ 42.503481][ T431] ? __warn+0xd1/0x1c0
[ 42.503626][ T431] ? __netdev_update_features+0x9c1/0xde0
[ 42.503814][ T431] ? report_bug+0x28c/0x2d0
[ 42.504009][ T431] ? handle_bug+0x54/0xa0
[ 42.504163][ T431] ? exc_invalid_op+0x18/0x50
[ 42.504352][ T431] ? asm_exc_invalid_op+0x1a/0x20
[ 42.504555][ T431] ? __netdev_update_features+0x9c1/0xde0
[ 42.504745][ T431] ? __netdev_update_features+0x9b8/0xde0
[ 42.504942][ T431] ? __pfx___netdev_update_features+0x10/0x10
[ 42.505190][ T431] ? _raw_spin_unlock_irq+0x28/0x50
[ 42.505386][ T431] ? netdev_register_kobject+0x264/0x2f0
[ 42.505577][ T431] register_netdevice+0xd46/0x1360
[ 42.505773][ T431] ? __pfx_register_netdevice+0x10/0x10
[ 42.505973][ T431] nsim_create+0x5f4/0x790 [netdevsim]
[ 42.506203][ T431] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 42.506448][ T431] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 42.506698][ T431] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 42.506958][ T431] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 42.507211][ T431] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 42.507453][ T431] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 42.507686][ T431] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 42.507919][ T431] ? devl_region_destroy+0x1f2/0x2b0
[ 42.508117][ T431] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 42.508373][ T431] devlink_reload+0x27f/0x450
[ 42.508565][ T431] ? __pfx_devlink_reload+0x10/0x10
[ 42.508756][ T431] ? devlink_resources_validate+0x9c/0x100
[ 42.508995][ T431] devlink_nl_reload_doit+0xb75/0x10b0
[ 42.509195][ T431] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 42.509432][ T431] ? __nla_parse+0x26/0x30
[ 42.509632][ T431] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 42.509822][ T431] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 42.510074][ T431] ? cap_capable+0x94/0x230
[ 42.510262][ T431] ? validate_chain+0x1fe/0xae0
[ 42.510456][ T431] genl_family_rcv_msg+0x347/0x5b0
[ 42.510646][ T431] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 42.510838][ T431] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 42.511079][ T431] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 42.511316][ T431] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 42.511560][ T431] genl_rcv_msg+0xa3/0x140
[ 42.511752][ T431] netlink_rcv_skb+0x130/0x360
[ 42.511941][ T431] ? __pfx_genl_rcv_msg+0x10/0x10
[ 42.512137][ T431] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 42.512341][ T431] ? genl_rcv+0x19/0x40
[ 42.512484][ T431] ? __pfx_down_read+0x10/0x10
[ 42.512678][ T431] ? netlink_deliver_tap+0x13e/0x340
[ 42.512872][ T431] genl_rcv+0x28/0x40
[ 42.513013][ T431] netlink_unicast+0x44b/0x710
[ 42.513214][ T431] ? __pfx_netlink_unicast+0x10/0x10
[ 42.513405][ T431] ? find_held_lock+0x2c/0x110
[ 42.513598][ T431] netlink_sendmsg+0x723/0xbe0
[ 42.513791][ T431] ? __pfx_netlink_sendmsg+0x10/0x10
[ 42.513979][ T431] ? lock_acquire+0x32/0xc0
[ 42.514174][ T431] ? __might_fault+0x11b/0x170
[ 42.514369][ T431] __sys_sendto+0x3c3/0x450
[ 42.514559][ T431] ? __pfx___sys_sendto+0x10/0x10
[ 42.514757][ T431] ? __lock_release+0x103/0x460
[ 42.514944][ T431] ? do_user_addr_fault+0x972/0xe30
[ 42.515143][ T431] ? __pfx___lock_release+0x10/0x10
[ 42.515336][ T431] ? __pfx___up_read+0x10/0x10
[ 42.515532][ T431] ? do_user_addr_fault+0x972/0xe30
[ 42.515721][ T431] ? do_user_addr_fault+0x97c/0xe30
[ 42.515914][ T431] __x64_sys_sendto+0xe0/0x1c0
[ 42.516120][ T431] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 42.516354][ T431] do_syscall_64+0xc1/0x1d0
[ 42.516551][ T431] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.516784][ T431] RIP: 0033:0x7f0ddbff5a4a
[ 42.516981][ T431] Code: Unable to access opcode bytes at 0x7f0ddbff5a20.
[ 42.517228][ T431] RSP: 002b:00007ffd7dd55568 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 42.517512][ T431] RAX: ffffffffffffffda RBX: 0000000040262b00 RCX: 00007f0ddbff5a4a
[ 42.517788][ T431] RDX: 0000000000000034 RSI: 0000000040262b00 RDI: 0000000000000005
[ 42.518078][ T431] RBP: 0000000040262910 R08: 00007f0ddc199200 R09: 000000000000000c
[ 42.518359][ T431] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 42.518636][ T431] R13: 0000000040262910 R14: 0000000000000000 R15: 0000000000000001
[ 42.518931][ T431]
[ 42.519080][ T431] irq event stamp: 75811
[ 42.519218][ T431] hardirqs last enabled at (75821): [] __up_console_sem+0x6b/0x80
[ 42.519543][ T431] hardirqs last disabled at (75830): [] __up_console_sem+0x50/0x80
[ 42.519861][ T431] softirqs last enabled at (74808): [] handle_softirqs+0x32e/0x5c0
[ 42.520194][ T431] softirqs last disabled at (74791): [] __irq_exit_rcu+0xc4/0x100
[ 42.520516][ T431] ---[ end trace 0000000000000000 ]---
[ 42.546973][ T431] ------------[ cut here ]------------
[ 42.547220][ T431] WARNING: CPU: 3 PID: 431 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 42.547593][ T431] Modules linked in: netdevsim
[ 42.547788][ T431] CPU: 3 UID: 0 PID: 431 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 42.548225][ T431] Tainted: [W]=WARN
[ 42.548373][ T431] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 42.548610][ T431] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 42.548851][ T431] Code: 00 e8 a3 4a 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 d8 33 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
[ 42.549537][ T431] RSP: 0018:ffffc90000bd71e8 EFLAGS: 00010246
[ 42.549777][ T431] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 42.550054][ T431] RDX: 0000000000000000 RSI: ffff888005d3ac98 RDI: ffff888004d22dc0
[ 42.550337][ T431] RBP: ffffffffbef23440 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 42.550609][ T431] R10: ffffffffbcdec1e7 R11: ffff888004d22300 R12: 0000000000000000
[ 42.550897][ T431] R13: ffff888005d3a128 R14: ffff888005d3a008 R15: ffff888005d3a000
[ 42.551179][ T431] FS: 00007f0ddbde9800(0000) GS:ffff88802f580000(0000) knlGS:0000000000000000
[ 42.551500][ T431] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 42.551736][ T431] CR2: 000055c4da7ba030 CR3: 0000000002406004 CR4: 0000000000772ef0
[ 42.552024][ T431] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 42.552312][ T431] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 42.552587][ T431] PKRU: 55555554
[ 42.552727][ T431] Call Trace:
[ 42.552865][ T431]
[ 42.552961][ T431] ? __netdev_update_features+0x9c1/0xde0
[ 42.553156][ T431] ? __warn+0xd1/0x1c0
[ 42.553306][ T431] ? __netdev_update_features+0x9c1/0xde0
[ 42.553493][ T431] ? report_bug+0x28c/0x2d0
[ 42.553685][ T431] ? handle_bug+0x54/0xa0
[ 42.553827][ T431] ? exc_invalid_op+0x18/0x50
[ 42.554015][ T431] ? asm_exc_invalid_op+0x1a/0x20
[ 42.554224][ T431] ? __netdev_update_features+0x9c1/0xde0
[ 42.554413][ T431] ? __netdev_update_features+0x9b8/0xde0
[ 42.554605][ T431] ? __pfx___netdev_update_features+0x10/0x10
[ 42.554847][ T431] ? _raw_spin_unlock_irq+0x28/0x50
[ 42.555038][ T431] ? netdev_register_kobject+0x264/0x2f0
[ 42.555239][ T431] register_netdevice+0xd46/0x1360
[ 42.555432][ T431] ? __pfx_register_netdevice+0x10/0x10
[ 42.555628][ T431] nsim_create+0x5f4/0x790 [netdevsim]
[ 42.555827][ T431] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 42.556092][ T431] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 42.556349][ T431] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 42.556594][ T431] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 42.556836][ T431] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 42.557086][ T431] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 42.557321][ T431] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 42.557557][ T431] ? devl_region_destroy+0x1f2/0x2b0
[ 42.557744][ T431] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 42.557989][ T431] devlink_reload+0x27f/0x450
[ 42.558191][ T431] ? __pfx_devlink_reload+0x10/0x10
[ 42.558378][ T431] ? devlink_resources_validate+0x9c/0x100
[ 42.558618][ T431] devlink_nl_reload_doit+0xb75/0x10b0
[ 42.558810][ T431] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 42.559045][ T431] ? __nla_parse+0x26/0x30
[ 42.559251][ T431] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 42.559439][ T431] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 42.559685][ T431] ? cap_capable+0x94/0x230
[ 42.559869][ T431] ? validate_chain+0x1fe/0xae0
[ 42.560073][ T431] genl_family_rcv_msg+0x347/0x5b0
[ 42.560268][ T431] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 42.560455][ T431] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 42.560683][ T431] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 42.560911][ T431] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 42.561163][ T431] genl_rcv_msg+0xa3/0x140
[ 42.561351][ T431] netlink_rcv_skb+0x130/0x360
[ 42.561539][ T431] ? __pfx_genl_rcv_msg+0x10/0x10
[ 42.561728][ T431] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 42.561928][ T431] ? genl_rcv+0x19/0x40
[ 42.562080][ T431] ? __pfx_down_read+0x10/0x10
[ 42.562268][ T431] ? netlink_deliver_tap+0x13e/0x340
[ 42.562463][ T431] genl_rcv+0x28/0x40
[ 42.562605][ T431] netlink_unicast+0x44b/0x710
[ 42.562795][ T431] ? __pfx_netlink_unicast+0x10/0x10
[ 42.562987][ T431] ? find_held_lock+0x2c/0x110
[ 42.563191][ T431] netlink_sendmsg+0x723/0xbe0
[ 42.563382][ T431] ? __pfx_netlink_sendmsg+0x10/0x10
[ 42.563566][ T431] ? lock_acquire+0x32/0xc0
[ 42.563756][ T431] ? __might_fault+0x11b/0x170
[ 42.563953][ T431] __sys_sendto+0x3c3/0x450
[ 42.564152][ T431] ? __pfx___sys_sendto+0x10/0x10
[ 42.564352][ T431] ? __lock_release+0x103/0x460
[ 42.564537][ T431] ? do_user_addr_fault+0x972/0xe30
[ 42.564723][ T431] ? __pfx___lock_release+0x10/0x10
[ 42.564912][ T431] ? __pfx___up_read+0x10/0x10
[ 42.565113][ T431] ? do_user_addr_fault+0x972/0xe30
[ 42.565304][ T431] ? do_user_addr_fault+0x97c/0xe30
[ 42.565494][ T431] __x64_sys_sendto+0xe0/0x1c0
[ 42.565683][ T431] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 42.565914][ T431] do_syscall_64+0xc1/0x1d0
[ 42.566117][ T431] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.566347][ T431] RIP: 0033:0x7f0ddbff5a4a
[ 42.566540][ T431] Code: Unable to access opcode bytes at 0x7f0ddbff5a20.
[ 42.566773][ T431] RSP: 002b:00007ffd7dd55568 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 42.567053][ T431] RAX: ffffffffffffffda RBX: 0000000040262b00 RCX: 00007f0ddbff5a4a
[ 42.567337][ T431] RDX: 0000000000000034 RSI: 0000000040262b00 RDI: 0000000000000005
[ 42.567609][ T431] RBP: 0000000040262910 R08: 00007f0ddc199200 R09: 000000000000000c
[ 42.567883][ T431] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 42.568168][ T431] R13: 0000000040262910 R14: 0000000000000000 R15: 0000000000000001
[ 42.568463][ T431]
[ 42.568604][ T431] irq event stamp: 79373
[ 42.568743][ T431] hardirqs last enabled at (79383): [] __up_console_sem+0x6b/0x80
[ 42.569070][ T431] hardirqs last disabled at (79394): [] __up_console_sem+0x50/0x80
[ 42.569388][ T431] softirqs last enabled at (78426): [] handle_softirqs+0x32e/0x5c0
[ 42.569708][ T431] softirqs last disabled at (78389): [] __irq_exit_rcu+0xc4/0x100
[ 42.570026][ T431] ---[ end trace 0000000000000000 ]---
[ 42.696187][ T317] netdevsim netdevsim10 eni10np2: renamed from eth1
[ 42.800727][ T315] netdevsim netdevsim10 eni10np1: renamed from eth0
[ 42.976484][ T314] netdevsim netdevsim10 eni10np3: renamed from eth2
[ 43.133757][ T455] ------------[ cut here ]------------
[ 43.133980][ T455] WARNING: CPU: 3 PID: 455 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 43.134382][ T455] Modules linked in: netdevsim
[ 43.134582][ T455] CPU: 3 UID: 0 PID: 455 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 43.134915][ T455] Tainted: [W]=WARN
[ 43.135071][ T455] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 43.135304][ T455] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 43.135540][ T455] Code: 00 e8 a3 4a 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 d8 33 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
[ 43.136213][ T455] RSP: 0018:ffffc90000ca71e8 EFLAGS: 00010246
[ 43.136451][ T455] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 43.136732][ T455] RDX: 0000000000000000 RSI: ffff888005aa2c98 RDI: ffff88800ae80b00
[ 43.137012][ T455] RBP: ffff88800dae0040 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 43.137298][ T455] R10: ffffffffbcdec1e7 R11: ffff88800ae80040 R12: 0000000000000000
[ 43.137577][ T455] R13: ffff888005aa2128 R14: ffff888005aa2008 R15: ffff888005aa2000
[ 43.137859][ T455] FS: 00007fdc23c45800(0000) GS:ffff88802f580000(0000) knlGS:0000000000000000
[ 43.138195][ T455] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 43.138433][ T455] CR2: 00007fab723205a0 CR3: 0000000004fd8001 CR4: 0000000000772ef0
[ 43.138713][ T455] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 43.138997][ T455] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 43.139288][ T455] PKRU: 55555554
[ 43.139431][ T455] Call Trace:
[ 43.139573][ T455]
[ 43.139672][ T455] ? __netdev_update_features+0x9c1/0xde0
[ 43.139858][ T455] ? __warn+0xd1/0x1c0
[ 43.140005][ T455] ? __netdev_update_features+0x9c1/0xde0
[ 43.140206][ T455] ? report_bug+0x28c/0x2d0
[ 43.140402][ T455] ? handle_bug+0x54/0xa0
[ 43.140550][ T455] ? exc_invalid_op+0x18/0x50
[ 43.140739][ T455] ? asm_exc_invalid_op+0x1a/0x20
[ 43.140943][ T455] ? __netdev_update_features+0x9c1/0xde0
[ 43.141147][ T455] ? __netdev_update_features+0x9b8/0xde0
[ 43.141342][ T455] ? __pfx___netdev_update_features+0x10/0x10
[ 43.141583][ T455] ? _raw_spin_unlock_irq+0x28/0x50
[ 43.141777][ T455] ? netdev_register_kobject+0x264/0x2f0
[ 43.141972][ T455] register_netdevice+0xd46/0x1360
[ 43.142181][ T455] ? __pfx_register_netdevice+0x10/0x10
[ 43.142381][ T455] nsim_create+0x5f4/0x790 [netdevsim]
[ 43.142586][ T455] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 43.142834][ T455] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 43.143095][ T455] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 43.143349][ T455] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 43.143595][ T455] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 43.143836][ T455] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 43.144082][ T455] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 43.144327][ T455] devlink_reload+0x27f/0x450
[ 43.144522][ T455] ? __pfx_devlink_reload+0x10/0x10
[ 43.144712][ T455] ? trace_cap_capable+0x11e/0x1a0
[ 43.144908][ T455] ? cap_capable+0x94/0x230
[ 43.145104][ T455] ? fdget+0x52/0x1e0
[ 43.145258][ T455] devlink_nl_reload_doit+0x395/0x10b0
[ 43.145451][ T455] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 43.145689][ T455] ? __nla_parse+0x26/0x30
[ 43.145887][ T455] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 43.146093][ T455] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 43.146347][ T455] ? cap_capable+0x94/0x230
[ 43.146532][ T455] ? validate_chain+0x1fe/0xae0
[ 43.146727][ T455] genl_family_rcv_msg+0x347/0x5b0
[ 43.146920][ T455] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 43.147121][ T455] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 43.147352][ T455] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 43.147584][ T455] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 43.147831][ T455] genl_rcv_msg+0xa3/0x140
[ 43.148022][ T455] netlink_rcv_skb+0x130/0x360
[ 43.148223][ T455] ? __pfx_genl_rcv_msg+0x10/0x10
[ 43.148414][ T455] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 43.148616][ T455] ? genl_rcv+0x19/0x40
[ 43.148759][ T455] ? __pfx_down_read+0x10/0x10
[ 43.148952][ T455] ? netlink_deliver_tap+0x13e/0x340
[ 43.149157][ T455] genl_rcv+0x28/0x40
[ 43.149300][ T455] netlink_unicast+0x44b/0x710
[ 43.149492][ T455] ? __pfx_netlink_unicast+0x10/0x10
[ 43.149683][ T455] ? find_held_lock+0x2c/0x110
[ 43.149877][ T455] netlink_sendmsg+0x723/0xbe0
[ 43.150079][ T455] ? __pfx_netlink_sendmsg+0x10/0x10
[ 43.150269][ T455] ? lock_acquire+0x32/0xc0
[ 43.150462][ T455] ? __might_fault+0x11b/0x170
[ 43.150665][ T455] __sys_sendto+0x3c3/0x450
[ 43.150856][ T455] ? __pfx___sys_sendto+0x10/0x10
[ 43.151041][ T455] ? __pfx___lock_release+0x10/0x10
[ 43.151238][ T455] ? trace_lock_acquire+0x14c/0x1f0
[ 43.151437][ T455] ? rseq_update_cpu_node_id+0xe6/0x140
[ 43.151632][ T455] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 43.151872][ T455] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 43.152123][ T455] ? __pfx___x64_sys_openat+0x10/0x10
[ 43.152317][ T455] __x64_sys_sendto+0xe0/0x1c0
[ 43.152508][ T455] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 43.152742][ T455] do_syscall_64+0xc1/0x1d0
[ 43.152932][ T455] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.153181][ T455] RIP: 0033:0x7fdc23e51a4a
[ 43.153379][ T455] Code: Unable to access opcode bytes at 0x7fdc23e51a20.
[ 43.153623][ T455] RSP: 002b:00007ffd8c5a8dc8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 43.153907][ T455] RAX: ffffffffffffffda RBX: 000000000fb79b00 RCX: 00007fdc23e51a4a
[ 43.154198][ T455] RDX: 000000000000003c RSI: 000000000fb79b00 RDI: 0000000000000005
[ 43.154471][ T455] RBP: 000000000fb79910 R08: 00007fdc23ff5200 R09: 000000000000000c
[ 43.154758][ T455] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 43.155035][ T455] R13: 000000000fb79910 R14: 0000000000000000 R15: 0000000000000001
[ 43.155341][ T455]
[ 43.155485][ T455] irq event stamp: 56477
[ 43.155625][ T455] hardirqs last enabled at (56487): [] __up_console_sem+0x6b/0x80
[ 43.155950][ T455] hardirqs last disabled at (56496): [] __up_console_sem+0x50/0x80
[ 43.156300][ T455] softirqs last enabled at (54048): [] handle_softirqs+0x32e/0x5c0
[ 43.156625][ T455] softirqs last disabled at (54023): [] __irq_exit_rcu+0xc4/0x100
[ 43.156948][ T455] ---[ end trace 0000000000000000 ]---
[ 43.165030][ T455] ------------[ cut here ]------------
[ 43.165244][ T455] WARNING: CPU: 3 PID: 455 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 43.165625][ T455] Modules linked in: netdevsim
[ 43.165820][ T455] CPU: 3 UID: 0 PID: 455 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 43.166906][ T455] Tainted: [W]=WARN
[ 43.167054][ T455] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 43.167372][ T455] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 43.167609][ T455] Code: 00 e8 a3 4a 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 d8 33 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
[ 43.168348][ T455] RSP: 0018:ffffc90000ca71e8 EFLAGS: 00010246
[ 43.168585][ T455] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 43.168859][ T455] RDX: 0000000000000000 RSI: ffff88800517ac98 RDI: ffff88800ae80b00
[ 43.169227][ T455] RBP: ffff88800dae0040 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 43.169505][ T455] R10: ffffffffbcdec1e7 R11: ffff88800ae80040 R12: 0000000000000000
[ 43.169782][ T455] R13: ffff88800517a128 R14: ffff88800517a008 R15: ffff88800517a000
[ 43.170145][ T455] FS: 00007fdc23c45800(0000) GS:ffff88802f580000(0000) knlGS:0000000000000000
[ 43.170473][ T455] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 43.170708][ T455] CR2: 00007fdc23e51a20 CR3: 0000000004fd8001 CR4: 0000000000772ef0
[ 43.170985][ T455] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 43.171345][ T455] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 43.171624][ T455] PKRU: 55555554
[ 43.171765][ T455] Call Trace:
[ 43.171905][ T455]
[ 43.172003][ T455] ? __netdev_update_features+0x9c1/0xde0
[ 43.172272][ T455] ? __warn+0xd1/0x1c0
[ 43.172416][ T455] ? __netdev_update_features+0x9c1/0xde0
[ 43.172603][ T455] ? report_bug+0x28c/0x2d0
[ 43.172797][ T455] ? handle_bug+0x54/0xa0
[ 43.172941][ T455] ? exc_invalid_op+0x18/0x50
[ 43.173219][ T455] ? asm_exc_invalid_op+0x1a/0x20
[ 43.173422][ T455] ? __netdev_update_features+0x9c1/0xde0
[ 43.173612][ T455] ? __netdev_update_features+0x9b8/0xde0
[ 43.173803][ T455] ? __pfx___netdev_update_features+0x10/0x10
[ 43.174040][ T455] ? _raw_spin_unlock_irq+0x28/0x50
[ 43.174316][ T455] ? netdev_register_kobject+0x264/0x2f0
[ 43.174508][ T455] register_netdevice+0xd46/0x1360
[ 43.174706][ T455] ? __pfx_register_netdevice+0x10/0x10
[ 43.174904][ T455] nsim_create+0x5f4/0x790 [netdevsim]
[ 43.175192][ T455] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 43.175444][ T455] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 43.175692][ T455] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 43.175944][ T455] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 43.176284][ T455] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 43.176523][ T455] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 43.176751][ T455] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 43.176993][ T455] devlink_reload+0x27f/0x450
[ 43.177272][ T455] ? __pfx_devlink_reload+0x10/0x10
[ 43.177466][ T455] ? trace_cap_capable+0x11e/0x1a0
[ 43.177658][ T455] ? cap_capable+0x94/0x230
[ 43.177842][ T455] ? fdget+0x52/0x1e0
[ 43.178001][ T455] devlink_nl_reload_doit+0x395/0x10b0
[ 43.178275][ T455] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 43.178516][ T455] ? __nla_parse+0x26/0x30
[ 43.178713][ T455] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 43.178911][ T455] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 43.179247][ T455] ? cap_capable+0x94/0x230
[ 43.179436][ T455] ? validate_chain+0x1fe/0xae0
[ 43.179628][ T455] genl_family_rcv_msg+0x347/0x5b0
[ 43.179819][ T455] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 43.180010][ T455] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 43.180324][ T455] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 43.180560][ T455] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 43.180803][ T455] genl_rcv_msg+0xa3/0x140
[ 43.180994][ T455] netlink_rcv_skb+0x130/0x360
[ 43.181269][ T455] ? __pfx_genl_rcv_msg+0x10/0x10
[ 43.181461][ T455] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 43.181661][ T455] ? genl_rcv+0x19/0x40
[ 43.181804][ T455] ? __pfx_down_read+0x10/0x10
[ 43.181998][ T455] ? netlink_deliver_tap+0x13e/0x340
[ 43.182278][ T455] genl_rcv+0x28/0x40
[ 43.182420][ T455] netlink_unicast+0x44b/0x710
[ 43.182611][ T455] ? __pfx_netlink_unicast+0x10/0x10
[ 43.182799][ T455] ? find_held_lock+0x2c/0x110
[ 43.182994][ T455] netlink_sendmsg+0x723/0xbe0
[ 43.183269][ T455] ? __pfx_netlink_sendmsg+0x10/0x10
[ 43.183456][ T455] ? lock_acquire+0x32/0xc0
[ 43.183648][ T455] ? __might_fault+0x11b/0x170
[ 43.183845][ T455] __sys_sendto+0x3c3/0x450
[ 43.184036][ T455] ? __pfx___sys_sendto+0x10/0x10
[ 43.184307][ T455] ? __pfx___lock_release+0x10/0x10
[ 43.184500][ T455] ? trace_lock_acquire+0x14c/0x1f0
[ 43.184697][ T455] ? rseq_update_cpu_node_id+0xe6/0x140
[ 43.184887][ T455] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 43.185206][ T455] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 43.185444][ T455] ? __pfx___x64_sys_openat+0x10/0x10
[ 43.185637][ T455] __x64_sys_sendto+0xe0/0x1c0
[ 43.185828][ T455] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 43.186146][ T455] do_syscall_64+0xc1/0x1d0
[ 43.186339][ T455] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.186569][ T455] RIP: 0033:0x7fdc23e51a4a
[ 43.186765][ T455] Code: Unable to access opcode bytes at 0x7fdc23e51a20.
[ 43.187000][ T455] RSP: 002b:00007ffd8c5a8dc8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 43.187368][ T455] RAX: ffffffffffffffda RBX: 000000000fb79b00 RCX: 00007fdc23e51a4a
[ 43.187649][ T455] RDX: 000000000000003c RSI: 000000000fb79b00 RDI: 0000000000000005
[ 43.187924][ T455] RBP: 000000000fb79910 R08: 00007fdc23ff5200 R09: 000000000000000c
[ 43.188284][ T455] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 43.188563][ T455] R13: 000000000fb79910 R14: 0000000000000000 R15: 0000000000000001
[ 43.188859][ T455]
[ 43.189000][ T455] irq event stamp: 63321
[ 43.189224][ T455] hardirqs last enabled at (63425): [] __up_console_sem+0x6b/0x80
[ 43.189546][ T455] hardirqs last disabled at (63434): [] __up_console_sem+0x50/0x80
[ 43.189863][ T455] softirqs last enabled at (63420): [] handle_softirqs+0x32e/0x5c0
[ 43.190269][ T455] softirqs last disabled at (63453): [] __irq_exit_rcu+0xc4/0x100
[ 43.190587][ T455] ---[ end trace 0000000000000000 ]---
[ 43.203157][ T455] ------------[ cut here ]------------
[ 43.203357][ T455] WARNING: CPU: 0 PID: 455 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 43.203727][ T455] Modules linked in: netdevsim
[ 43.203918][ T455] CPU: 0 UID: 0 PID: 455 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 43.204254][ T455] Tainted: [W]=WARN
[ 43.204397][ T455] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 43.204625][ T455] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 43.204860][ T455] Code: 00 e8 a3 4a 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 d8 33 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
[ 43.205522][ T455] RSP: 0018:ffffc90000ca71e8 EFLAGS: 00010246
[ 43.205758][ T455] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 43.206032][ T455] RDX: 0000000000000000 RSI: ffff88800ecbac98 RDI: ffff88800ae80b00
[ 43.206338][ T455] RBP: ffff88800dae0040 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 43.206615][ T455] R10: ffffffffbcdec1e7 R11: ffff88800ae80040 R12: 0000000000000000
[ 43.206891][ T455] R13: ffff88800ecba128 R14: ffff88800ecba008 R15: ffff88800ecba000
[ 43.207175][ T455] FS: 00007fdc23c45800(0000) GS:ffff88802f400000(0000) knlGS:0000000000000000
[ 43.207498][ T455] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 43.207730][ T455] CR2: 000055c4da7b1100 CR3: 0000000004fd8005 CR4: 0000000000772ef0
[ 43.208006][ T455] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 43.208295][ T455] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 43.208575][ T455] PKRU: 55555554
[ 43.208714][ T455] Call Trace:
[ 43.208853][ T455]
[ 43.208949][ T455] ? __netdev_update_features+0x9c1/0xde0
[ 43.209147][ T455] ? __warn+0xd1/0x1c0
[ 43.209290][ T455] ? __netdev_update_features+0x9c1/0xde0
[ 43.209477][ T455] ? report_bug+0x28c/0x2d0
[ 43.209668][ T455] ? handle_bug+0x54/0xa0
[ 43.209810][ T455] ? exc_invalid_op+0x18/0x50
[ 43.210001][ T455] ? asm_exc_invalid_op+0x1a/0x20
[ 43.210210][ T455] ? __netdev_update_features+0x9c1/0xde0
[ 43.210400][ T455] ? __netdev_update_features+0x9b8/0xde0
[ 43.210593][ T455] ? __pfx___netdev_update_features+0x10/0x10
[ 43.210829][ T455] ? _raw_spin_unlock_irq+0x28/0x50
[ 43.211020][ T455] ? netdev_register_kobject+0x264/0x2f0
[ 43.211237][ T455] register_netdevice+0xd46/0x1360
[ 43.211431][ T455] ? __pfx_register_netdevice+0x10/0x10
[ 43.211629][ T455] nsim_create+0x5f4/0x790 [netdevsim]
[ 43.211830][ T455] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 43.212085][ T455] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 43.212335][ T455] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 43.212585][ T455] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 43.212826][ T455] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 43.213072][ T455] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 43.213302][ T455] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 43.213545][ T455] devlink_reload+0x27f/0x450
[ 43.213737][ T455] ? __pfx_devlink_reload+0x10/0x10
[ 43.213927][ T455] ? trace_cap_capable+0x11e/0x1a0
[ 43.214127][ T455] ? cap_capable+0x94/0x230
[ 43.214313][ T455] ? fdget+0x52/0x1e0
[ 43.214462][ T455] devlink_nl_reload_doit+0x395/0x10b0
[ 43.214654][ T455] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 43.214888][ T455] ? __nla_parse+0x26/0x30
[ 43.215104][ T455] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 43.215301][ T455] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 43.215546][ T455] ? cap_capable+0x94/0x230
[ 43.215728][ T455] ? validate_chain+0x1fe/0xae0
[ 43.215920][ T455] genl_family_rcv_msg+0x347/0x5b0
[ 43.216129][ T455] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 43.216322][ T455] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 43.216549][ T455] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 43.216785][ T455] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 43.217028][ T455] genl_rcv_msg+0xa3/0x140
[ 43.217225][ T455] netlink_rcv_skb+0x130/0x360
[ 43.217412][ T455] ? __pfx_genl_rcv_msg+0x10/0x10
[ 43.217603][ T455] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 43.217803][ T455] ? genl_rcv+0x19/0x40
[ 43.217944][ T455] ? __pfx_down_read+0x10/0x10
[ 43.218147][ T455] ? netlink_deliver_tap+0x13e/0x340
[ 43.218340][ T455] genl_rcv+0x28/0x40
[ 43.218480][ T455] netlink_unicast+0x44b/0x710
[ 43.218670][ T455] ? __pfx_netlink_unicast+0x10/0x10
[ 43.218859][ T455] ? find_held_lock+0x2c/0x110
[ 43.219050][ T455] netlink_sendmsg+0x723/0xbe0
[ 43.219262][ T455] ? __pfx_netlink_sendmsg+0x10/0x10
[ 43.219453][ T455] ? lock_acquire+0x32/0xc0
[ 43.219640][ T455] ? __might_fault+0x11b/0x170
[ 43.219833][ T455] __sys_sendto+0x3c3/0x450
[ 43.220021][ T455] ? __pfx___sys_sendto+0x10/0x10
[ 43.220215][ T455] ? __pfx___lock_release+0x10/0x10
[ 43.220401][ T455] ? trace_lock_acquire+0x14c/0x1f0
[ 43.220596][ T455] ? rseq_update_cpu_node_id+0xe6/0x140
[ 43.220786][ T455] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 43.221025][ T455] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 43.221269][ T455] ? __pfx___x64_sys_openat+0x10/0x10
[ 43.221465][ T455] __x64_sys_sendto+0xe0/0x1c0
[ 43.221651][ T455] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 43.221880][ T455] do_syscall_64+0xc1/0x1d0
[ 43.222078][ T455] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.222314][ T455] RIP: 0033:0x7fdc23e51a4a
[ 43.222506][ T455] Code: Unable to access opcode bytes at 0x7fdc23e51a20.
[ 43.222740][ T455] RSP: 002b:00007ffd8c5a8dc8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 43.223017][ T455] RAX: ffffffffffffffda RBX: 000000000fb79b00 RCX: 00007fdc23e51a4a
[ 43.223313][ T455] RDX: 000000000000003c RSI: 000000000fb79b00 RDI: 0000000000000005
[ 43.223593][ T455] RBP: 000000000fb79910 R08: 00007fdc23ff5200 R09: 000000000000000c
[ 43.223866][ T455] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 43.224148][ T455] R13: 000000000fb79910 R14: 0000000000000000 R15: 0000000000000001
[ 43.224440][ T455]
[ 43.224580][ T455] irq event stamp: 69333
[ 43.224719][ T455] hardirqs last enabled at (69343): [] __up_console_sem+0x6b/0x80
[ 43.225040][ T455] hardirqs last disabled at (69352): [] __up_console_sem+0x50/0x80
[ 43.225405][ T455] softirqs last enabled at (69378): [] handle_softirqs+0x32e/0x5c0
[ 43.225725][ T455] softirqs last disabled at (69361): [] __irq_exit_rcu+0xc4/0x100
[ 43.226046][ T455] ---[ end trace 0000000000000000 ]---
[ 43.234595][ T455] ------------[ cut here ]------------
[ 43.234796][ T455] WARNING: CPU: 0 PID: 455 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 43.235189][ T455] Modules linked in: netdevsim
[ 43.235384][ T455] CPU: 0 UID: 0 PID: 455 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 43.235711][ T455] Tainted: [W]=WARN
[ 43.235853][ T455] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 43.236239][ T455] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 43.236480][ T455] Code: 00 e8 a3 4a 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 d8 33 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
[ 43.237264][ T455] RSP: 0018:ffffc90000ca71e8 EFLAGS: 00010246
[ 43.237500][ T455] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 43.237777][ T455] RDX: 0000000000000000 RSI: ffff8880093dac98 RDI: ffff88800ae80b00
[ 43.238052][ T455] RBP: ffff88800dae0040 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 43.238427][ T455] R10: ffffffffbcdec1e7 R11: ffff88800ae80040 R12: 0000000000000000
[ 43.238705][ T455] R13: ffff8880093da128 R14: ffff8880093da008 R15: ffff8880093da000
[ 43.238989][ T455] FS: 00007fdc23c45800(0000) GS:ffff88802f400000(0000) knlGS:0000000000000000
[ 43.239425][ T455] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 43.239660][ T455] CR2: 00007fdc23e51a20 CR3: 0000000004fd8005 CR4: 0000000000772ef0
[ 43.239942][ T455] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 43.240302][ T455] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 43.240578][ T455] PKRU: 55555554
[ 43.240718][ T455] Call Trace:
[ 43.240857][ T455]
[ 43.240953][ T455] ? __netdev_update_features+0x9c1/0xde0
[ 43.241251][ T455] ? __warn+0xd1/0x1c0
[ 43.241397][ T455] ? __netdev_update_features+0x9c1/0xde0
[ 43.241594][ T455] ? report_bug+0x28c/0x2d0
[ 43.241785][ T455] ? handle_bug+0x54/0xa0
[ 43.241928][ T455] ? exc_invalid_op+0x18/0x50
[ 43.242200][ T455] ? asm_exc_invalid_op+0x1a/0x20
[ 43.242399][ T455] ? __netdev_update_features+0x9c1/0xde0
[ 43.242589][ T455] ? __netdev_update_features+0x9b8/0xde0
[ 43.242786][ T455] ? __pfx___netdev_update_features+0x10/0x10
[ 43.243028][ T455] ? _raw_spin_unlock_irq+0x28/0x50
[ 43.243314][ T455] ? netdev_register_kobject+0x264/0x2f0
[ 43.243508][ T455] register_netdevice+0xd46/0x1360
[ 43.243698][ T455] ? __pfx_register_netdevice+0x10/0x10
[ 43.243895][ T455] nsim_create+0x5f4/0x790 [netdevsim]
[ 43.244184][ T455] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 43.244427][ T455] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 43.244675][ T455] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 43.244922][ T455] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 43.245248][ T455] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 43.245490][ T455] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 43.245719][ T455] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 43.245961][ T455] devlink_reload+0x27f/0x450
[ 43.246245][ T455] ? __pfx_devlink_reload+0x10/0x10
[ 43.246433][ T455] ? trace_cap_capable+0x11e/0x1a0
[ 43.246622][ T455] ? cap_capable+0x94/0x230
[ 43.246805][ T455] ? fdget+0x52/0x1e0
[ 43.246958][ T455] devlink_nl_reload_doit+0x395/0x10b0
[ 43.247245][ T455] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 43.247482][ T455] ? __nla_parse+0x26/0x30
[ 43.247677][ T455] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 43.247866][ T455] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 43.248194][ T455] ? cap_capable+0x94/0x230
[ 43.248379][ T455] ? validate_chain+0x1fe/0xae0
[ 43.248576][ T455] genl_family_rcv_msg+0x347/0x5b0
[ 43.248765][ T455] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 43.248952][ T455] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 43.249267][ T455] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 43.249495][ T455] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 43.249736][ T455] genl_rcv_msg+0xa3/0x140
[ 43.249929][ T455] netlink_rcv_skb+0x130/0x360
[ 43.250198][ T455] ? __pfx_genl_rcv_msg+0x10/0x10
[ 43.250389][ T455] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 43.250588][ T455] ? genl_rcv+0x19/0x40
[ 43.250731][ T455] ? __pfx_down_read+0x10/0x10
[ 43.250919][ T455] ? netlink_deliver_tap+0x13e/0x340
[ 43.251209][ T455] genl_rcv+0x28/0x40
[ 43.251353][ T455] netlink_unicast+0x44b/0x710
[ 43.251547][ T455] ? __pfx_netlink_unicast+0x10/0x10
[ 43.251735][ T455] ? find_held_lock+0x2c/0x110
[ 43.251928][ T455] netlink_sendmsg+0x723/0xbe0
[ 43.252203][ T455] ? __pfx_netlink_sendmsg+0x10/0x10
[ 43.252389][ T455] ? lock_acquire+0x32/0xc0
[ 43.252577][ T455] ? __might_fault+0x11b/0x170
[ 43.252771][ T455] __sys_sendto+0x3c3/0x450
[ 43.252961][ T455] ? __pfx___sys_sendto+0x10/0x10
[ 43.253234][ T455] ? __pfx___lock_release+0x10/0x10
[ 43.253420][ T455] ? trace_lock_acquire+0x14c/0x1f0
[ 43.253619][ T455] ? rseq_update_cpu_node_id+0xe6/0x140
[ 43.253810][ T455] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 43.254045][ T455] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 43.254364][ T455] ? __pfx___x64_sys_openat+0x10/0x10
[ 43.254561][ T455] __x64_sys_sendto+0xe0/0x1c0
[ 43.254747][ T455] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 43.254977][ T455] do_syscall_64+0xc1/0x1d0
[ 43.255258][ T455] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.255493][ T455] RIP: 0033:0x7fdc23e51a4a
[ 43.255686][ T455] Code: Unable to access opcode bytes at 0x7fdc23e51a20.
[ 43.255921][ T455] RSP: 002b:00007ffd8c5a8dc8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 43.256303][ T455] RAX: ffffffffffffffda RBX: 000000000fb79b00 RCX: 00007fdc23e51a4a
[ 43.256580][ T455] RDX: 000000000000003c RSI: 000000000fb79b00 RDI: 0000000000000005
[ 43.256855][ T455] RBP: 000000000fb79910 R08: 00007fdc23ff5200 R09: 000000000000000c
[ 43.257213][ T455] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 43.257492][ T455] R13: 000000000fb79910 R14: 0000000000000000 R15: 0000000000000001
[ 43.257782][ T455]
[ 43.257923][ T455] irq event stamp: 75323
[ 43.258146][ T455] hardirqs last enabled at (75427): [] __up_console_sem+0x6b/0x80
[ 43.258464][ T455] hardirqs last disabled at (75436): [] __up_console_sem+0x50/0x80
[ 43.258784][ T455] softirqs last enabled at (75422): [] handle_softirqs+0x32e/0x5c0
[ 43.259197][ T455] softirqs last disabled at (75455): [] __irq_exit_rcu+0xc4/0x100
[ 43.259515][ T455] ---[ end trace 0000000000000000 ]---
[ 43.492986][ T462] ------------[ cut here ]------------
[ 43.493225][ T462] WARNING: CPU: 0 PID: 462 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 43.493598][ T462] Modules linked in: netdevsim
[ 43.493791][ T462] CPU: 0 UID: 0 PID: 462 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 43.494139][ T462] Tainted: [W]=WARN
[ 43.494284][ T462] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 43.494519][ T462] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 43.494758][ T462] Code: 00 e8 a3 4a 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 d8 33 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
[ 43.495420][ T462] RSP: 0000:ffffc90000ca71e8 EFLAGS: 00010246
[ 43.495658][ T462] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 43.495939][ T462] RDX: 0000000000000000 RSI: ffff8880098bac98 RDI: ffff888004d22dc0
[ 43.496231][ T462] RBP: ffff88800dae1840 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 43.496511][ T462] R10: ffffffffbcdec1e7 R11: ffff888004d22300 R12: 0000000000000000
[ 43.496792][ T462] R13: ffff8880098ba128 R14: ffff8880098ba008 R15: ffff8880098ba000
[ 43.497079][ T462] FS: 00007fe7bdf1e800(0000) GS:ffff88802f400000(0000) knlGS:0000000000000000
[ 43.497398][ T462] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 43.497630][ T462] CR2: 00007f07ede52620 CR3: 000000000efbc005 CR4: 0000000000772ef0
[ 43.497906][ T462] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 43.498195][ T462] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 43.498469][ T462] PKRU: 55555554
[ 43.498609][ T462] Call Trace:
[ 43.498748][ T462]
[ 43.498844][ T462] ? __netdev_update_features+0x9c1/0xde0
[ 43.499032][ T462] ? __warn+0xd1/0x1c0
[ 43.499186][ T462] ? __netdev_update_features+0x9c1/0xde0
[ 43.499379][ T462] ? report_bug+0x28c/0x2d0
[ 43.499573][ T462] ? handle_bug+0x54/0xa0
[ 43.499717][ T462] ? exc_invalid_op+0x18/0x50
[ 43.499903][ T462] ? asm_exc_invalid_op+0x1a/0x20
[ 43.500113][ T462] ? __netdev_update_features+0x9c1/0xde0
[ 43.500303][ T462] ? __netdev_update_features+0x9b8/0xde0
[ 43.500495][ T462] ? __pfx___netdev_update_features+0x10/0x10
[ 43.500735][ T462] ? _raw_spin_unlock_irq+0x28/0x50
[ 43.500927][ T462] ? netdev_register_kobject+0x264/0x2f0
[ 43.501129][ T462] register_netdevice+0xd46/0x1360
[ 43.501322][ T462] ? __pfx_register_netdevice+0x10/0x10
[ 43.501519][ T462] nsim_create+0x5f4/0x790 [netdevsim]
[ 43.501721][ T462] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 43.501967][ T462] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 43.502226][ T462] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 43.502473][ T462] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 43.502714][ T462] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 43.502954][ T462] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 43.503196][ T462] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 43.503443][ T462] devlink_reload+0x27f/0x450
[ 43.503634][ T462] ? __pfx_devlink_reload+0x10/0x10
[ 43.503820][ T462] ? trace_cap_capable+0x11e/0x1a0
[ 43.504012][ T462] ? cap_capable+0x94/0x230
[ 43.504206][ T462] ? fdget+0x52/0x1e0
[ 43.504358][ T462] devlink_nl_reload_doit+0x395/0x10b0
[ 43.504549][ T462] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 43.504785][ T462] ? __nla_parse+0x26/0x30
[ 43.504980][ T462] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 43.505178][ T462] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 43.505423][ T462] ? cap_capable+0x94/0x230
[ 43.505607][ T462] ? validate_chain+0x1fe/0xae0
[ 43.505801][ T462] genl_family_rcv_msg+0x347/0x5b0
[ 43.505992][ T462] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 43.506209][ T462] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 43.506437][ T462] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 43.506669][ T462] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 43.506911][ T462] genl_rcv_msg+0xa3/0x140
[ 43.507109][ T462] netlink_rcv_skb+0x130/0x360
[ 43.507296][ T462] ? __pfx_genl_rcv_msg+0x10/0x10
[ 43.507492][ T462] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 43.507693][ T462] ? genl_rcv+0x19/0x40
[ 43.507834][ T462] ? __pfx_down_read+0x10/0x10
[ 43.508022][ T462] ? netlink_deliver_tap+0x13e/0x340
[ 43.508226][ T462] genl_rcv+0x28/0x40
[ 43.508369][ T462] netlink_unicast+0x44b/0x710
[ 43.508559][ T462] ? __pfx_netlink_unicast+0x10/0x10
[ 43.508748][ T462] ? find_held_lock+0x2c/0x110
[ 43.508943][ T462] netlink_sendmsg+0x723/0xbe0
[ 43.509143][ T462] ? __pfx_netlink_sendmsg+0x10/0x10
[ 43.509328][ T462] ? lock_acquire+0x32/0xc0
[ 43.509517][ T462] ? __might_fault+0x11b/0x170
[ 43.509712][ T462] __sys_sendto+0x3c3/0x450
[ 43.509902][ T462] ? __pfx___sys_sendto+0x10/0x10
[ 43.510096][ T462] ? __pfx___lock_release+0x10/0x10
[ 43.510285][ T462] ? trace_lock_acquire+0x14c/0x1f0
[ 43.510483][ T462] ? rseq_update_cpu_node_id+0xe6/0x140
[ 43.510673][ T462] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 43.510910][ T462] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 43.511156][ T462] ? __pfx___x64_sys_openat+0x10/0x10
[ 43.511349][ T462] __x64_sys_sendto+0xe0/0x1c0
[ 43.511536][ T462] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 43.511771][ T462] do_syscall_64+0xc1/0x1d0
[ 43.511959][ T462] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.512198][ T462] RIP: 0033:0x7fe7be12aa4a
[ 43.512390][ T462] 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
[ 43.513032][ T462] RSP: 002b:00007ffeca671328 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 43.513319][ T462] RAX: ffffffffffffffda RBX: 0000000021725b00 RCX: 00007fe7be12aa4a
[ 43.513595][ T462] RDX: 000000000000003c RSI: 0000000021725b00 RDI: 0000000000000005
[ 43.513871][ T462] RBP: 0000000021725910 R08: 00007fe7be2ce200 R09: 000000000000000c
[ 43.514155][ T462] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 43.514430][ T462] R13: 0000000021725910 R14: 0000000000000000 R15: 0000000000000003
[ 43.514721][ T462]
[ 43.514860][ T462] irq event stamp: 62033
[ 43.515001][ T462] hardirqs last enabled at (62043): [] __up_console_sem+0x6b/0x80
[ 43.515330][ T462] hardirqs last disabled at (62054): [] __up_console_sem+0x50/0x80
[ 43.515649][ T462] softirqs last enabled at (61046): [] handle_softirqs+0x32e/0x5c0
[ 43.515967][ T462] softirqs last disabled at (61031): [] __irq_exit_rcu+0xc4/0x100
[ 43.516304][ T462] ---[ end trace 0000000000000000 ]---
[ 43.524681][ T462] ------------[ cut here ]------------
[ 43.524887][ T462] WARNING: CPU: 0 PID: 462 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 43.525266][ T462] Modules linked in: netdevsim
[ 43.525458][ T462] CPU: 0 UID: 0 PID: 462 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 43.525782][ T462] Tainted: [W]=WARN
[ 43.525925][ T462] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 43.526182][ T462] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 43.526421][ T462] Code: 00 e8 a3 4a 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 d8 33 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
[ 43.527074][ T462] RSP: 0000:ffffc90000ca71e8 EFLAGS: 00010246
[ 43.527313][ T462] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 43.527588][ T462] RDX: 0000000000000000 RSI: ffff88800c18ac98 RDI: ffff888004d22dc0
[ 43.527862][ T462] RBP: ffff88800dae1840 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 43.528145][ T462] R10: ffffffffbcdec1e7 R11: ffff888004d22300 R12: 0000000000000000
[ 43.528424][ T462] R13: ffff88800c18a128 R14: ffff88800c18a008 R15: ffff88800c18a000
[ 43.528700][ T462] FS: 00007fe7bdf1e800(0000) GS:ffff88802f400000(0000) knlGS:0000000000000000
[ 43.529019][ T462] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 43.529265][ T462] CR2: 00007f07ede52620 CR3: 000000000efbc005 CR4: 0000000000772ef0
[ 43.529540][ T462] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 43.529819][ T462] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 43.530103][ T462] PKRU: 55555554
[ 43.530243][ T462] Call Trace:
[ 43.530384][ T462]
[ 43.530480][ T462] ? __netdev_update_features+0x9c1/0xde0
[ 43.530666][ T462] ? __warn+0xd1/0x1c0
[ 43.530809][ T462] ? __netdev_update_features+0x9c1/0xde0
[ 43.531000][ T462] ? report_bug+0x28c/0x2d0
[ 43.531206][ T462] ? handle_bug+0x54/0xa0
[ 43.531349][ T462] ? exc_invalid_op+0x18/0x50
[ 43.531537][ T462] ? asm_exc_invalid_op+0x1a/0x20
[ 43.531736][ T462] ? __netdev_update_features+0x9c1/0xde0
[ 43.531925][ T462] ? __netdev_update_features+0x9b8/0xde0
[ 43.532126][ T462] ? __pfx___netdev_update_features+0x10/0x10
[ 43.532366][ T462] ? _raw_spin_unlock_irq+0x28/0x50
[ 43.532558][ T462] ? netdev_register_kobject+0x264/0x2f0
[ 43.532749][ T462] register_netdevice+0xd46/0x1360
[ 43.532941][ T462] ? __pfx_register_netdevice+0x10/0x10
[ 43.533147][ T462] nsim_create+0x5f4/0x790 [netdevsim]
[ 43.533350][ T462] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 43.533593][ T462] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 43.533843][ T462] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 43.534098][ T462] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 43.534339][ T462] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 43.534575][ T462] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 43.534805][ T462] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 43.535069][ T462] devlink_reload+0x27f/0x450
[ 43.535262][ T462] ? __pfx_devlink_reload+0x10/0x10
[ 43.535447][ T462] ? trace_cap_capable+0x11e/0x1a0
[ 43.535638][ T462] ? cap_capable+0x94/0x230
[ 43.535822][ T462] ? fdget+0x52/0x1e0
[ 43.535971][ T462] devlink_nl_reload_doit+0x395/0x10b0
[ 43.536197][ T462] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 43.536435][ T462] ? __nla_parse+0x26/0x30
[ 43.536630][ T462] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 43.536820][ T462] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 43.537074][ T462] ? cap_capable+0x94/0x230
[ 43.537258][ T462] ? validate_chain+0x1fe/0xae0
[ 43.537452][ T462] genl_family_rcv_msg+0x347/0x5b0
[ 43.537642][ T462] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 43.537832][ T462] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 43.538071][ T462] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 43.538301][ T462] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 43.538543][ T462] genl_rcv_msg+0xa3/0x140
[ 43.538732][ T462] netlink_rcv_skb+0x130/0x360
[ 43.538924][ T462] ? __pfx_genl_rcv_msg+0x10/0x10
[ 43.539124][ T462] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 43.539328][ T462] ? genl_rcv+0x19/0x40
[ 43.539472][ T462] ? __pfx_down_read+0x10/0x10
[ 43.539661][ T462] ? netlink_deliver_tap+0x13e/0x340
[ 43.539855][ T462] genl_rcv+0x28/0x40
[ 43.539996][ T462] netlink_unicast+0x44b/0x710
[ 43.540209][ T462] ? __pfx_netlink_unicast+0x10/0x10
[ 43.540400][ T462] ? find_held_lock+0x2c/0x110
[ 43.540597][ T462] netlink_sendmsg+0x723/0xbe0
[ 43.540788][ T462] ? __pfx_netlink_sendmsg+0x10/0x10
[ 43.540974][ T462] ? lock_acquire+0x32/0xc0
[ 43.541174][ T462] ? __might_fault+0x11b/0x170
[ 43.541369][ T462] __sys_sendto+0x3c3/0x450
[ 43.541559][ T462] ? __pfx___sys_sendto+0x10/0x10
[ 43.541744][ T462] ? __pfx___lock_release+0x10/0x10
[ 43.541929][ T462] ? trace_lock_acquire+0x14c/0x1f0
[ 43.542138][ T462] ? rseq_update_cpu_node_id+0xe6/0x140
[ 43.542331][ T462] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 43.542564][ T462] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 43.542801][ T462] ? __pfx___x64_sys_openat+0x10/0x10
[ 43.542995][ T462] __x64_sys_sendto+0xe0/0x1c0
[ 43.543197][ T462] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 43.543432][ T462] do_syscall_64+0xc1/0x1d0
[ 43.543621][ T462] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.543850][ T462] RIP: 0033:0x7fe7be12aa4a
[ 43.544039][ T462] 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
[ 43.544704][ T462] RSP: 002b:00007ffeca671328 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 43.544986][ T462] RAX: ffffffffffffffda RBX: 0000000021725b00 RCX: 00007fe7be12aa4a
[ 43.545270][ T462] RDX: 000000000000003c RSI: 0000000021725b00 RDI: 0000000000000005
[ 43.545544][ T462] RBP: 0000000021725910 R08: 00007fe7be2ce200 R09: 000000000000000c
[ 43.545818][ T462] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 43.546112][ T462] R13: 0000000021725910 R14: 0000000000000000 R15: 0000000000000003
[ 43.546406][ T462]
[ 43.546546][ T462] irq event stamp: 66205
[ 43.546685][ T462] hardirqs last enabled at (66215): [] __up_console_sem+0x6b/0x80
[ 43.547005][ T462] hardirqs last disabled at (66224): [] __up_console_sem+0x50/0x80
[ 43.547335][ T462] softirqs last enabled at (66120): [] handle_softirqs+0x32e/0x5c0
[ 43.547654][ T462] softirqs last disabled at (66099): [] __irq_exit_rcu+0xc4/0x100
[ 43.547970][ T462] ---[ end trace 0000000000000000 ]---
[ 43.564881][ T462] ------------[ cut here ]------------
[ 43.565095][ T462] WARNING: CPU: 0 PID: 462 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 43.565467][ T462] Modules linked in: netdevsim
[ 43.565661][ T462] CPU: 0 UID: 0 PID: 462 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 43.565987][ T462] Tainted: [W]=WARN
[ 43.566162][ T462] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 43.566393][ T462] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 43.566630][ T462] Code: 00 e8 a3 4a 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 d8 33 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
[ 43.568036][ T462] RSP: 0000:ffffc90000ca71e8 EFLAGS: 00010246
[ 43.568361][ T462] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 43.568637][ T462] RDX: 0000000000000000 RSI: ffff88800df3ac98 RDI: ffff888004d22dc0
[ 43.568912][ T462] RBP: ffff88800dae1840 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 43.569268][ T462] R10: ffffffffbcdec1e7 R11: ffff888004d22300 R12: 0000000000000000
[ 43.569547][ T462] R13: ffff88800df3a128 R14: ffff88800df3a008 R15: ffff88800df3a000
[ 43.569821][ T462] FS: 00007fe7bdf1e800(0000) GS:ffff88802f400000(0000) knlGS:0000000000000000
[ 43.570232][ T462] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 43.570467][ T462] CR2: 00007f07ede52620 CR3: 000000000efbc005 CR4: 0000000000772ef0
[ 43.570746][ T462] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 43.571021][ T462] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 43.571377][ T462] PKRU: 55555554
[ 43.571518][ T462] Call Trace:
[ 43.571659][ T462]
[ 43.571755][ T462] ? __netdev_update_features+0x9c1/0xde0
[ 43.571944][ T462] ? __warn+0xd1/0x1c0
[ 43.572173][ T462] ? __netdev_update_features+0x9c1/0xde0
[ 43.572365][ T462] ? report_bug+0x28c/0x2d0
[ 43.572557][ T462] ? handle_bug+0x54/0xa0
[ 43.572698][ T462] ? exc_invalid_op+0x18/0x50
[ 43.572884][ T462] ? asm_exc_invalid_op+0x1a/0x20
[ 43.573167][ T462] ? __netdev_update_features+0x9c1/0xde0
[ 43.573364][ T462] ? __netdev_update_features+0x9b8/0xde0
[ 43.573559][ T462] ? __pfx___netdev_update_features+0x10/0x10
[ 43.573796][ T462] ? _raw_spin_unlock_irq+0x28/0x50
[ 43.573989][ T462] ? netdev_register_kobject+0x264/0x2f0
[ 43.574274][ T462] register_netdevice+0xd46/0x1360
[ 43.574467][ T462] ? __pfx_register_netdevice+0x10/0x10
[ 43.574664][ T462] nsim_create+0x5f4/0x790 [netdevsim]
[ 43.574867][ T462] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 43.575192][ T462] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 43.575443][ T462] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 43.575687][ T462] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 43.575927][ T462] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 43.576256][ T462] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 43.576490][ T462] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 43.576732][ T462] devlink_reload+0x27f/0x450
[ 43.576923][ T462] ? __pfx_devlink_reload+0x10/0x10
[ 43.577191][ T462] ? trace_cap_capable+0x11e/0x1a0
[ 43.577381][ T462] ? cap_capable+0x94/0x230
[ 43.577565][ T462] ? fdget+0x52/0x1e0
[ 43.577717][ T462] devlink_nl_reload_doit+0x395/0x10b0
[ 43.577907][ T462] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 43.578233][ T462] ? __nla_parse+0x26/0x30
[ 43.578431][ T462] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 43.578620][ T462] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 43.578864][ T462] ? cap_capable+0x94/0x230
[ 43.579048][ T462] ? validate_chain+0x1fe/0xae0
[ 43.579325][ T462] genl_family_rcv_msg+0x347/0x5b0
[ 43.579515][ T462] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 43.579702][ T462] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 43.579932][ T462] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 43.580245][ T462] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 43.580489][ T462] genl_rcv_msg+0xa3/0x140
[ 43.580678][ T462] netlink_rcv_skb+0x130/0x360
[ 43.580866][ T462] ? __pfx_genl_rcv_msg+0x10/0x10
[ 43.581055][ T462] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 43.581340][ T462] ? genl_rcv+0x19/0x40
[ 43.581481][ T462] ? __pfx_down_read+0x10/0x10
[ 43.581668][ T462] ? netlink_deliver_tap+0x13e/0x340
[ 43.581860][ T462] genl_rcv+0x28/0x40
[ 43.582002][ T462] netlink_unicast+0x44b/0x710
[ 43.582292][ T462] ? __pfx_netlink_unicast+0x10/0x10
[ 43.582483][ T462] ? find_held_lock+0x2c/0x110
[ 43.582676][ T462] netlink_sendmsg+0x723/0xbe0
[ 43.582868][ T462] ? __pfx_netlink_sendmsg+0x10/0x10
[ 43.583053][ T462] ? lock_acquire+0x32/0xc0
[ 43.583325][ T462] ? __might_fault+0x11b/0x170
[ 43.583520][ T462] __sys_sendto+0x3c3/0x450
[ 43.583710][ T462] ? __pfx___sys_sendto+0x10/0x10
[ 43.583898][ T462] ? __pfx___lock_release+0x10/0x10
[ 43.584168][ T462] ? trace_lock_acquire+0x14c/0x1f0
[ 43.584367][ T462] ? rseq_update_cpu_node_id+0xe6/0x140
[ 43.584557][ T462] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 43.584792][ T462] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 43.585030][ T462] ? __pfx___x64_sys_openat+0x10/0x10
[ 43.585326][ T462] __x64_sys_sendto+0xe0/0x1c0
[ 43.585515][ T462] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 43.585746][ T462] do_syscall_64+0xc1/0x1d0
[ 43.585934][ T462] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.586394][ T462] RIP: 0033:0x7fe7be12aa4a
[ 43.586586][ T462] 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
[ 43.587316][ T462] RSP: 002b:00007ffeca671328 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 43.587596][ T462] RAX: ffffffffffffffda RBX: 0000000021725b00 RCX: 00007fe7be12aa4a
[ 43.587869][ T462] RDX: 000000000000003c RSI: 0000000021725b00 RDI: 0000000000000005
[ 43.588232][ T462] RBP: 0000000021725910 R08: 00007fe7be2ce200 R09: 000000000000000c
[ 43.588509][ T462] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 43.588783][ T462] R13: 0000000021725910 R14: 0000000000000000 R15: 0000000000000003
[ 43.589155][ T462]
[ 43.589298][ T462] irq event stamp: 78257
[ 43.589439][ T462] hardirqs last enabled at (78267): [] __up_console_sem+0x6b/0x80
[ 43.589759][ T462] hardirqs last disabled at (78276): [] __up_console_sem+0x50/0x80
[ 43.590171][ T462] softirqs last enabled at (78396): [] handle_softirqs+0x32e/0x5c0
[ 43.590492][ T462] softirqs last disabled at (78285): [] __irq_exit_rcu+0xc4/0x100
[ 43.590813][ T462] ---[ end trace 0000000000000000 ]---
[ 43.598830][ T462] ------------[ cut here ]------------
[ 43.599039][ T462] WARNING: CPU: 3 PID: 462 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 43.599425][ T462] Modules linked in: netdevsim
[ 43.599623][ T462] CPU: 3 UID: 0 PID: 462 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 43.599955][ T462] Tainted: [W]=WARN
[ 43.600108][ T462] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 43.600338][ T462] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 43.600575][ T462] Code: 00 e8 a3 4a 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 d8 33 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
[ 43.601235][ T462] RSP: 0018:ffffc90000ca71e8 EFLAGS: 00010246
[ 43.601470][ T462] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 43.601747][ T462] RDX: 0000000000000000 RSI: ffff88800c1bac98 RDI: ffff888004d22dc0
[ 43.602022][ T462] RBP: ffff88800dae1840 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 43.602302][ T462] R10: ffffffffbcdec1e7 R11: ffff888004d22300 R12: 0000000000000000
[ 43.602583][ T462] R13: ffff88800c1ba128 R14: ffff88800c1ba008 R15: ffff88800c1ba000
[ 43.602858][ T462] FS: 00007fe7bdf1e800(0000) GS:ffff88802f580000(0000) knlGS:0000000000000000
[ 43.603186][ T462] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 43.603420][ T462] CR2: 00007fab725fed40 CR3: 000000000efbc004 CR4: 0000000000772ef0
[ 43.603700][ T462] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 43.603976][ T462] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 43.604257][ T462] PKRU: 55555554
[ 43.604398][ T462] Call Trace:
[ 43.604539][ T462]
[ 43.604635][ T462] ? __netdev_update_features+0x9c1/0xde0
[ 43.604820][ T462] ? __warn+0xd1/0x1c0
[ 43.604968][ T462] ? __netdev_update_features+0x9c1/0xde0
[ 43.605166][ T462] ? report_bug+0x28c/0x2d0
[ 43.605359][ T462] ? handle_bug+0x54/0xa0
[ 43.605501][ T462] ? exc_invalid_op+0x18/0x50
[ 43.605687][ T462] ? asm_exc_invalid_op+0x1a/0x20
[ 43.605887][ T462] ? __netdev_update_features+0x9c1/0xde0
[ 43.606091][ T462] ? __netdev_update_features+0x9b8/0xde0
[ 43.606287][ T462] ? __pfx___netdev_update_features+0x10/0x10
[ 43.606524][ T462] ? _raw_spin_unlock_irq+0x28/0x50
[ 43.606716][ T462] ? netdev_register_kobject+0x264/0x2f0
[ 43.606906][ T462] register_netdevice+0xd46/0x1360
[ 43.607106][ T462] ? __pfx_register_netdevice+0x10/0x10
[ 43.607304][ T462] nsim_create+0x5f4/0x790 [netdevsim]
[ 43.607507][ T462] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 43.607749][ T462] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 43.607998][ T462] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 43.608251][ T462] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 43.608493][ T462] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 43.608731][ T462] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 43.608964][ T462] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 43.609214][ T462] devlink_reload+0x27f/0x450
[ 43.609407][ T462] ? __pfx_devlink_reload+0x10/0x10
[ 43.609592][ T462] ? trace_cap_capable+0x11e/0x1a0
[ 43.609781][ T462] ? cap_capable+0x94/0x230
[ 43.609965][ T462] ? fdget+0x52/0x1e0
[ 43.610125][ T462] devlink_nl_reload_doit+0x395/0x10b0
[ 43.610319][ T462] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 43.610553][ T462] ? __nla_parse+0x26/0x30
[ 43.610747][ T462] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 43.610936][ T462] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 43.611187][ T462] ? cap_capable+0x94/0x230
[ 43.611373][ T462] ? validate_chain+0x1fe/0xae0
[ 43.611569][ T462] genl_family_rcv_msg+0x347/0x5b0
[ 43.611762][ T462] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 43.611949][ T462] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 43.612187][ T462] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 43.612416][ T462] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 43.612657][ T462] genl_rcv_msg+0xa3/0x140
[ 43.612845][ T462] netlink_rcv_skb+0x130/0x360
[ 43.613032][ T462] ? __pfx_genl_rcv_msg+0x10/0x10
[ 43.613230][ T462] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 43.613429][ T462] ? genl_rcv+0x19/0x40
[ 43.613574][ T462] ? __pfx_down_read+0x10/0x10
[ 43.613761][ T462] ? netlink_deliver_tap+0x13e/0x340
[ 43.613954][ T462] genl_rcv+0x28/0x40
[ 43.614104][ T462] netlink_unicast+0x44b/0x710
[ 43.614298][ T462] ? __pfx_netlink_unicast+0x10/0x10
[ 43.614490][ T462] ? find_held_lock+0x2c/0x110
[ 43.614681][ T462] netlink_sendmsg+0x723/0xbe0
[ 43.614872][ T462] ? __pfx_netlink_sendmsg+0x10/0x10
[ 43.615066][ T462] ? lock_acquire+0x32/0xc0
[ 43.615256][ T462] ? __might_fault+0x11b/0x170
[ 43.615451][ T462] __sys_sendto+0x3c3/0x450
[ 43.615639][ T462] ? __pfx___sys_sendto+0x10/0x10
[ 43.615827][ T462] ? __pfx___lock_release+0x10/0x10
[ 43.616013][ T462] ? trace_lock_acquire+0x14c/0x1f0
[ 43.616229][ T462] ? rseq_update_cpu_node_id+0xe6/0x140
[ 43.616421][ T462] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 43.616654][ T462] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 43.616891][ T462] ? __pfx___x64_sys_openat+0x10/0x10
[ 43.617095][ T462] __x64_sys_sendto+0xe0/0x1c0
[ 43.617286][ T462] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 43.617517][ T462] do_syscall_64+0xc1/0x1d0
[ 43.617706][ T462] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.617934][ T462] RIP: 0033:0x7fe7be12aa4a
[ 43.618132][ T462] 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
[ 43.618779][ T462] RSP: 002b:00007ffeca671328 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 43.619066][ T462] RAX: ffffffffffffffda RBX: 0000000021725b00 RCX: 00007fe7be12aa4a
[ 43.619343][ T462] RDX: 000000000000003c RSI: 0000000021725b00 RDI: 0000000000000005
[ 43.619616][ T462] RBP: 0000000021725910 R08: 00007fe7be2ce200 R09: 000000000000000c
[ 43.619894][ T462] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 43.620175][ T462] R13: 0000000021725910 R14: 0000000000000000 R15: 0000000000000003
[ 43.620467][ T462]
[ 43.620607][ T462] irq event stamp: 81895
[ 43.620746][ T462] hardirqs last enabled at (81905): [] __up_console_sem+0x6b/0x80
[ 43.621076][ T462] hardirqs last disabled at (81916): [] __up_console_sem+0x50/0x80
[ 43.621391][ T462] softirqs last enabled at (80574): [] handle_softirqs+0x32e/0x5c0
[ 43.621709][ T462] softirqs last disabled at (80569): [] __irq_exit_rcu+0xc4/0x100
[ 43.622026][ T462] ---[ end trace 0000000000000000 ]---
[ 43.799572][ T66] ------------[ cut here ]------------
[ 43.799867][ T66] WARNING: CPU: 2 PID: 66 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 43.800239][ T66] Modules linked in: netdevsim
[ 43.800431][ T66] CPU: 2 UID: 0 PID: 66 Comm: kworker/u16:1 Tainted: G W 6.14.0-rc5-virtme #1
[ 43.800869][ T66] Tainted: [W]=WARN
[ 43.801012][ T66] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 43.801249][ T66] Workqueue: netns cleanup_net
[ 43.801470][ T66] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 43.801702][ T66] Code: 00 e8 a3 4a 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 d8 33 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
[ 43.802310][ T66] RSP: 0018:ffffc90000477620 EFLAGS: 00010246
[ 43.802534][ T66] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 43.802797][ T66] RDX: 0000000000000000 RSI: ffff8880025bac98 RDI: ffff888008f0d0d0
[ 43.803073][ T66] RBP: ffffffffbef23440 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 43.803336][ T66] R10: ffffffffbcdec1e7 R11: ffff888008f0c5c0 R12: 0000000000000000
[ 43.803598][ T66] R13: ffff8880025ba128 R14: ffff8880025ba008 R15: ffff8880025ba000
[ 43.803858][ T66] FS: 0000000000000000(0000) GS:ffff88802f500000(0000) knlGS:0000000000000000
[ 43.804171][ T66] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 43.804396][ T66] CR2: 00007ff7deec8000 CR3: 0000000039328001 CR4: 0000000000772ef0
[ 43.804656][ T66] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 43.804918][ T66] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 43.805192][ T66] PKRU: 55555554
[ 43.805332][ T66] Call Trace:
[ 43.805472][ T66]
[ 43.805576][ T66] ? __netdev_update_features+0x9c1/0xde0
[ 43.805758][ T66] ? __warn+0xd1/0x1c0
[ 43.805902][ T66] ? __netdev_update_features+0x9c1/0xde0
[ 43.806105][ T66] ? report_bug+0x28c/0x2d0
[ 43.806299][ T66] ? handle_bug+0x54/0xa0
[ 43.806446][ T66] ? exc_invalid_op+0x18/0x50
[ 43.806637][ T66] ? asm_exc_invalid_op+0x1a/0x20
[ 43.806835][ T66] ? __netdev_update_features+0x9c1/0xde0
[ 43.807026][ T66] ? __pfx___netdev_update_features+0x10/0x10
[ 43.807532][ T66] ? _raw_spin_unlock_irq+0x28/0x50
[ 43.807725][ T66] ? netdev_register_kobject+0x264/0x2f0
[ 43.807913][ T66] register_netdevice+0xd46/0x1360
[ 43.808109][ T66] ? __pfx_register_netdevice+0x10/0x10
[ 43.808310][ T66] nsim_create+0x5f4/0x790 [netdevsim]
[ 43.808512][ T66] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 43.808748][ T66] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 43.808987][ T66] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 43.809236][ T66] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 43.809477][ T66] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 43.809705][ T66] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 43.809924][ T66] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 43.810177][ T66] devlink_reload+0x27f/0x450
[ 43.810366][ T66] ? __pfx_devlink_reload+0x10/0x10
[ 43.810553][ T66] ? devlinks_xa_find_get+0xec/0x1d0
[ 43.810744][ T66] devlink_pernet_pre_exit+0x173/0x260
[ 43.810935][ T66] ? __pfx_devlink_pernet_pre_exit+0x10/0x10
[ 43.811183][ T66] cleanup_net+0x405/0xa60
[ 43.811369][ T66] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 43.811552][ T66] ? __pfx_cleanup_net+0x10/0x10
[ 43.811736][ T66] ? trace_lock_acquire+0x14c/0x1f0
[ 43.811922][ T66] ? lock_acquire+0x32/0xc0
[ 43.812117][ T66] ? process_one_work+0xe0b/0x16d0
[ 43.812307][ T66] process_one_work+0xe55/0x16d0
[ 43.812499][ T66] ? __pfx___lock_release+0x10/0x10
[ 43.812682][ T66] ? __pfx_process_one_work+0x10/0x10
[ 43.812874][ T66] ? assign_work+0x16c/0x240
[ 43.813072][ T66] worker_thread+0x58c/0xce0
[ 43.813267][ T66] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 43.813504][ T66] ? __pfx_worker_thread+0x10/0x10
[ 43.813690][ T66] kthread+0x359/0x5d0
[ 43.813837][ T66] ? __pfx_kthread+0x10/0x10
[ 43.814025][ T66] ? __pfx_kthread+0x10/0x10
[ 43.814223][ T66] ret_from_fork+0x31/0x70
[ 43.814404][ T66] ? __pfx_kthread+0x10/0x10
[ 43.814587][ T66] ret_from_fork_asm+0x1a/0x30
[ 43.814789][ T66]
[ 43.814932][ T66] irq event stamp: 25945
[ 43.815083][ T66] hardirqs last enabled at (25959): [] __up_console_sem+0x6b/0x80
[ 43.815384][ T66] hardirqs last disabled at (25970): [] __up_console_sem+0x50/0x80
[ 43.815683][ T66] softirqs last enabled at (25632): [] handle_softirqs+0x32e/0x5c0
[ 43.815986][ T66] softirqs last disabled at (25619): [] __irq_exit_rcu+0xc4/0x100
[ 43.816300][ T66] ---[ end trace 0000000000000000 ]---
[ 43.842243][ T66] ------------[ cut here ]------------
[ 43.842530][ T66] WARNING: CPU: 2 PID: 66 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 43.842876][ T66] Modules linked in: netdevsim
[ 43.843075][ T66] CPU: 2 UID: 0 PID: 66 Comm: kworker/u16:1 Tainted: G W 6.14.0-rc5-virtme #1
[ 43.843420][ T66] Tainted: [W]=WARN
[ 43.843564][ T66] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 43.843786][ T66] Workqueue: netns cleanup_net
[ 43.843977][ T66] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 43.844213][ T66] Code: 00 e8 a3 4a 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 d8 33 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
[ 43.844801][ T66] RSP: 0018:ffffc90000477620 EFLAGS: 00010246
[ 43.845029][ T66] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 43.845295][ T66] RDX: 0000000000000000 RSI: ffff88800bc8ac98 RDI: ffff888008f0d0d0
[ 43.845561][ T66] RBP: ffffffffbef23440 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 43.845825][ T66] R10: ffffffffbcdec1e7 R11: ffff888008f0c5c0 R12: 0000000000000000
[ 43.846104][ T66] R13: ffff88800bc8a128 R14: ffff88800bc8a008 R15: ffff88800bc8a000
[ 43.846374][ T66] FS: 0000000000000000(0000) GS:ffff88802f500000(0000) knlGS:0000000000000000
[ 43.846678][ T66] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 43.846906][ T66] CR2: 00007ff7deec8000 CR3: 0000000039328001 CR4: 0000000000772ef0
[ 43.847182][ T66] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 43.847441][ T66] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 43.847706][ T66] PKRU: 55555554
[ 43.847845][ T66] Call Trace:
[ 43.847986][ T66]
[ 43.848093][ T66] ? __netdev_update_features+0x9c1/0xde0
[ 43.848275][ T66] ? __warn+0xd1/0x1c0
[ 43.848421][ T66] ? __netdev_update_features+0x9c1/0xde0
[ 43.848605][ T66] ? report_bug+0x28c/0x2d0
[ 43.848799][ T66] ? handle_bug+0x54/0xa0
[ 43.848943][ T66] ? exc_invalid_op+0x18/0x50
[ 43.849142][ T66] ? asm_exc_invalid_op+0x1a/0x20
[ 43.849334][ T66] ? __netdev_update_features+0x9c1/0xde0
[ 43.849526][ T66] ? __pfx___netdev_update_features+0x10/0x10
[ 43.849753][ T66] ? _raw_spin_unlock_irq+0x28/0x50
[ 43.849946][ T66] ? netdev_register_kobject+0x264/0x2f0
[ 43.850146][ T66] register_netdevice+0xd46/0x1360
[ 43.850336][ T66] ? __pfx_register_netdevice+0x10/0x10
[ 43.850531][ T66] nsim_create+0x5f4/0x790 [netdevsim]
[ 43.850730][ T66] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 43.850961][ T66] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 43.851210][ T66] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 43.851442][ T66] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 43.851675][ T66] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 43.851900][ T66] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 43.852131][ T66] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 43.852372][ T66] devlink_reload+0x27f/0x450
[ 43.852564][ T66] ? __pfx_devlink_reload+0x10/0x10
[ 43.852753][ T66] ? devlinks_xa_find_get+0xec/0x1d0
[ 43.852948][ T66] devlink_pernet_pre_exit+0x173/0x260
[ 43.853144][ T66] ? __pfx_devlink_pernet_pre_exit+0x10/0x10
[ 43.853385][ T66] cleanup_net+0x405/0xa60
[ 43.853569][ T66] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 43.853753][ T66] ? __pfx_cleanup_net+0x10/0x10
[ 43.853931][ T66] ? trace_lock_acquire+0x14c/0x1f0
[ 43.854131][ T66] ? lock_acquire+0x32/0xc0
[ 43.854314][ T66] ? process_one_work+0xe0b/0x16d0
[ 43.854509][ T66] process_one_work+0xe55/0x16d0
[ 43.854701][ T66] ? __pfx___lock_release+0x10/0x10
[ 43.854885][ T66] ? __pfx_process_one_work+0x10/0x10
[ 43.855096][ T66] ? assign_work+0x16c/0x240
[ 43.855284][ T66] worker_thread+0x58c/0xce0
[ 43.855472][ T66] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 43.855701][ T66] ? __pfx_worker_thread+0x10/0x10
[ 43.855889][ T66] kthread+0x359/0x5d0
[ 43.856037][ T66] ? __pfx_kthread+0x10/0x10
[ 43.856290][ T66] ? __pfx_kthread+0x10/0x10
[ 43.856480][ T66] ret_from_fork+0x31/0x70
[ 43.856664][ T66] ? __pfx_kthread+0x10/0x10
[ 43.856848][ T66] ret_from_fork_asm+0x1a/0x30
[ 43.857054][ T66]
[ 43.857208][ T66] irq event stamp: 40611
[ 43.857349][ T66] hardirqs last enabled at (40623): [] __up_console_sem+0x6b/0x80
[ 43.857655][ T66] hardirqs last disabled at (40634): [] __up_console_sem+0x50/0x80
[ 43.857960][ T66] softirqs last enabled at (40470): [] handle_softirqs+0x32e/0x5c0
[ 43.858277][ T66] softirqs last disabled at (40463): [] __irq_exit_rcu+0xc4/0x100
[ 43.858603][ T66] ---[ end trace 0000000000000000 ]---
[ 43.870723][ T66] ------------[ cut here ]------------
[ 43.870941][ T66] WARNING: CPU: 2 PID: 66 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 43.871303][ T66] Modules linked in: netdevsim
[ 43.871496][ T66] CPU: 2 UID: 0 PID: 66 Comm: kworker/u16:1 Tainted: G W 6.14.0-rc5-virtme #1
[ 43.871840][ T66] Tainted: [W]=WARN
[ 43.871980][ T66] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 43.872214][ T66] Workqueue: netns cleanup_net
[ 43.872408][ T66] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 43.872634][ T66] Code: 00 e8 a3 4a 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 d8 33 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
[ 43.873232][ T66] RSP: 0018:ffffc90000477620 EFLAGS: 00010246
[ 43.873467][ T66] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 43.873728][ T66] RDX: 0000000000000000 RSI: ffff888008eeac98 RDI: ffff888008f0d0d0
[ 43.873994][ T66] RBP: ffffffffbef23440 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 43.874266][ T66] R10: ffffffffbcdec1e7 R11: ffff888008f0c5c0 R12: 0000000000000000
[ 43.874530][ T66] R13: ffff888008eea128 R14: ffff888008eea008 R15: ffff888008eea000
[ 43.874795][ T66] FS: 0000000000000000(0000) GS:ffff88802f500000(0000) knlGS:0000000000000000
[ 43.875100][ T66] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 43.875329][ T66] CR2: 00007fab723205a0 CR3: 000000000dc5e002 CR4: 0000000000772ef0
[ 43.875595][ T66] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 43.875855][ T66] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 43.876135][ T66] PKRU: 55555554
[ 43.876285][ T66] Call Trace:
[ 43.876431][ T66]
[ 43.876534][ T66] ? __netdev_update_features+0x9c1/0xde0
[ 43.876722][ T66] ? __warn+0xd1/0x1c0
[ 43.876872][ T66] ? __netdev_update_features+0x9c1/0xde0
[ 43.877055][ T66] ? report_bug+0x28c/0x2d0
[ 43.877348][ T66] ? handle_bug+0x54/0xa0
[ 43.877491][ T66] ? exc_invalid_op+0x18/0x50
[ 43.877673][ T66] ? asm_exc_invalid_op+0x1a/0x20
[ 43.877868][ T66] ? __netdev_update_features+0x9c1/0xde0
[ 43.878072][ T66] ? __pfx___netdev_update_features+0x10/0x10
[ 43.878307][ T66] ? _raw_spin_unlock_irq+0x28/0x50
[ 43.878498][ T66] ? netdev_register_kobject+0x264/0x2f0
[ 43.878698][ T66] register_netdevice+0xd46/0x1360
[ 43.878892][ T66] ? __pfx_register_netdevice+0x10/0x10
[ 43.879095][ T66] nsim_create+0x5f4/0x790 [netdevsim]
[ 43.879290][ T66] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 43.879525][ T66] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 43.879762][ T66] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 43.880006][ T66] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 43.880246][ T66] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 43.880478][ T66] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 43.880695][ T66] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 43.880938][ T66] devlink_reload+0x27f/0x450
[ 43.881136][ T66] ? __pfx_devlink_reload+0x10/0x10
[ 43.881324][ T66] ? devlinks_xa_find_get+0xec/0x1d0
[ 43.881514][ T66] devlink_pernet_pre_exit+0x173/0x260
[ 43.881702][ T66] ? __pfx_devlink_pernet_pre_exit+0x10/0x10
[ 43.881934][ T66] cleanup_net+0x405/0xa60
[ 43.882128][ T66] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 43.882317][ T66] ? __pfx_cleanup_net+0x10/0x10
[ 43.882500][ T66] ? trace_lock_acquire+0x14c/0x1f0
[ 43.882690][ T66] ? lock_acquire+0x32/0xc0
[ 43.882872][ T66] ? process_one_work+0xe0b/0x16d0
[ 43.883077][ T66] process_one_work+0xe55/0x16d0
[ 43.883480][ T66] ? __pfx___lock_release+0x10/0x10
[ 43.883753][ T66] ? __pfx_process_one_work+0x10/0x10
[ 43.883952][ T66] ? assign_work+0x16c/0x240
[ 43.884147][ T66] worker_thread+0x58c/0xce0
[ 43.884340][ T66] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 43.884574][ T66] ? __pfx_worker_thread+0x10/0x10
[ 43.884761][ T66] kthread+0x359/0x5d0
[ 43.885096][ T66] ? __pfx_kthread+0x10/0x10
[ 43.885284][ T66] ? __pfx_kthread+0x10/0x10
[ 43.885478][ T66] ret_from_fork+0x31/0x70
[ 43.885659][ T66] ? __pfx_kthread+0x10/0x10
[ 43.885844][ T66] ret_from_fork_asm+0x1a/0x30
[ 43.886052][ T66]
[ 43.886307][ T66] irq event stamp: 44015
[ 43.886448][ T66] hardirqs last enabled at (44027): [] __up_console_sem+0x6b/0x80
[ 43.886755][ T66] hardirqs last disabled at (44038): [] __up_console_sem+0x50/0x80
[ 43.887244][ T66] softirqs last enabled at (43152): [] handle_softirqs+0x32e/0x5c0
[ 43.887548][ T66] softirqs last disabled at (43145): [] __irq_exit_rcu+0xc4/0x100
[ 43.887853][ T66] ---[ end trace 0000000000000000 ]---
[ 43.904330][ T66] ------------[ cut here ]------------
[ 43.904542][ T66] WARNING: CPU: 2 PID: 66 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 43.904890][ T66] Modules linked in: netdevsim
[ 43.905094][ T66] CPU: 2 UID: 0 PID: 66 Comm: kworker/u16:1 Tainted: G W 6.14.0-rc5-virtme #1
[ 43.905447][ T66] Tainted: [W]=WARN
[ 43.905594][ T66] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 43.905818][ T66] Workqueue: netns cleanup_net
[ 43.906010][ T66] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 43.906261][ T66] Code: 00 e8 a3 4a 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 d8 33 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
[ 43.906857][ T66] RSP: 0018:ffffc90000477620 EFLAGS: 00010246
[ 43.907098][ T66] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 43.907361][ T66] RDX: 0000000000000000 RSI: ffff88800c1d2c98 RDI: ffff888008f0d0d0
[ 43.907619][ T66] RBP: ffffffffbef23440 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 43.907894][ T66] R10: ffffffffbcdec1e7 R11: ffff888008f0c5c0 R12: 0000000000000000
[ 43.908163][ T66] R13: ffff88800c1d2128 R14: ffff88800c1d2008 R15: ffff88800c1d2000
[ 43.908428][ T66] FS: 0000000000000000(0000) GS:ffff88802f500000(0000) knlGS:0000000000000000
[ 43.908734][ T66] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 43.908958][ T66] CR2: 00007fab723205a0 CR3: 000000000dc5e002 CR4: 0000000000772ef0
[ 43.909237][ T66] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 43.909499][ T66] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 43.909759][ T66] PKRU: 55555554
[ 43.909899][ T66] Call Trace:
[ 43.910042][ T66]
[ 43.910155][ T66] ? __netdev_update_features+0x9c1/0xde0
[ 43.910344][ T66] ? __warn+0xd1/0x1c0
[ 43.910489][ T66] ? __netdev_update_features+0x9c1/0xde0
[ 43.910676][ T66] ? report_bug+0x28c/0x2d0
[ 43.910869][ T66] ? handle_bug+0x54/0xa0
[ 43.911012][ T66] ? exc_invalid_op+0x18/0x50
[ 43.911211][ T66] ? asm_exc_invalid_op+0x1a/0x20
[ 43.911408][ T66] ? __netdev_update_features+0x9c1/0xde0
[ 43.911603][ T66] ? __pfx___netdev_update_features+0x10/0x10
[ 43.911831][ T66] ? _raw_spin_unlock_irq+0x28/0x50
[ 43.912026][ T66] ? netdev_register_kobject+0x264/0x2f0
[ 43.912226][ T66] register_netdevice+0xd46/0x1360
[ 43.912415][ T66] ? __pfx_register_netdevice+0x10/0x10
[ 43.912608][ T66] nsim_create+0x5f4/0x790 [netdevsim]
[ 43.912808][ T66] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 43.913042][ T66] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 43.913300][ T66] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 43.913536][ T66] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 43.913770][ T66] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 43.913996][ T66] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 43.914228][ T66] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 43.914474][ T66] devlink_reload+0x27f/0x450
[ 43.914669][ T66] ? __pfx_devlink_reload+0x10/0x10
[ 43.914855][ T66] ? devlinks_xa_find_get+0xec/0x1d0
[ 43.915048][ T66] devlink_pernet_pre_exit+0x173/0x260
[ 43.915242][ T66] ? __pfx_devlink_pernet_pre_exit+0x10/0x10
[ 43.915481][ T66] cleanup_net+0x405/0xa60
[ 43.915665][ T66] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 43.915847][ T66] ? __pfx_cleanup_net+0x10/0x10
[ 43.916029][ T66] ? trace_lock_acquire+0x14c/0x1f0
[ 43.916231][ T66] ? lock_acquire+0x32/0xc0
[ 43.916421][ T66] ? process_one_work+0xe0b/0x16d0
[ 43.916612][ T66] process_one_work+0xe55/0x16d0
[ 43.916807][ T66] ? __pfx___lock_release+0x10/0x10
[ 43.916988][ T66] ? __pfx_process_one_work+0x10/0x10
[ 43.917193][ T66] ? assign_work+0x16c/0x240
[ 43.917382][ T66] worker_thread+0x58c/0xce0
[ 43.917566][ T66] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 43.917804][ T66] ? __pfx_worker_thread+0x10/0x10
[ 43.917990][ T66] kthread+0x359/0x5d0
[ 43.918143][ T66] ? __pfx_kthread+0x10/0x10
[ 43.918335][ T66] ? __pfx_kthread+0x10/0x10
[ 43.918523][ T66] ret_from_fork+0x31/0x70
[ 43.918703][ T66] ? __pfx_kthread+0x10/0x10
[ 43.918886][ T66] ret_from_fork_asm+0x1a/0x30
[ 43.919099][ T66]
[ 43.919256][ T66] irq event stamp: 51731
[ 43.919399][ T66] hardirqs last enabled at (51743): [] __up_console_sem+0x6b/0x80
[ 43.919703][ T66] hardirqs last disabled at (51754): [] __up_console_sem+0x50/0x80
[ 43.919999][ T66] softirqs last enabled at (50456): [] handle_softirqs+0x32e/0x5c0
[ 43.920311][ T66] softirqs last disabled at (50395): [] __irq_exit_rcu+0xc4/0x100
[ 43.920614][ T66] ---[ end trace 0000000000000000 ]---
[ 43.978680][ T327] netdevsim netdevsim10 eni10np1: renamed from eth0
[ 43.999109][ T328] netdevsim netdevsim10 eni10np2: renamed from eth1
[ 44.020683][ T314] netdevsim netdevsim10 eni10np3: renamed from eth2
[ 44.056298][ T316] netdevsim netdevsim10 eni10np4: renamed from eth3
[ 44.575119][ T496] ------------[ cut here ]------------
[ 44.575417][ T496] WARNING: CPU: 0 PID: 496 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 44.575795][ T496] Modules linked in: netdevsim
[ 44.575990][ T496] CPU: 0 UID: 0 PID: 496 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 44.576348][ T496] Tainted: [W]=WARN
[ 44.576493][ T496] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 44.576725][ T496] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 44.576963][ T496] Code: 00 e8 a3 4a 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 d8 33 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
[ 44.577635][ T496] RSP: 0018:ffffc90000ce71e8 EFLAGS: 00010246
[ 44.577873][ T496] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 44.578158][ T496] RDX: 0000000000000000 RSI: ffff88800ae22c98 RDI: ffff88800ecd8b00
[ 44.578439][ T496] RBP: ffff88800dae3040 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 44.578717][ T496] R10: ffffffffbcdec1e7 R11: ffff88800ecd8040 R12: 0000000000000000
[ 44.578993][ T496] R13: ffff88800ae22128 R14: ffff88800ae22008 R15: ffff88800ae22000
[ 44.579278][ T496] FS: 00007f338f27d800(0000) GS:ffff88802f400000(0000) knlGS:0000000000000000
[ 44.579600][ T496] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.579835][ T496] CR2: 00007f338f3bc440 CR3: 000000000518c003 CR4: 0000000000772ef0
[ 44.580124][ T496] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 44.580401][ T496] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 44.580677][ T496] PKRU: 55555554
[ 44.580818][ T496] Call Trace:
[ 44.580960][ T496]
[ 44.581079][ T496] ? __netdev_update_features+0x9c1/0xde0
[ 44.581267][ T496] ? __warn+0xd1/0x1c0
[ 44.581412][ T496] ? __netdev_update_features+0x9c1/0xde0
[ 44.581602][ T496] ? report_bug+0x28c/0x2d0
[ 44.581796][ T496] ? handle_bug+0x54/0xa0
[ 44.581939][ T496] ? exc_invalid_op+0x18/0x50
[ 44.582135][ T496] ? asm_exc_invalid_op+0x1a/0x20
[ 44.582335][ T496] ? __netdev_update_features+0x9c1/0xde0
[ 44.582524][ T496] ? __netdev_update_features+0x9b8/0xde0
[ 44.582716][ T496] ? __pfx___netdev_update_features+0x10/0x10
[ 44.582953][ T496] ? _raw_spin_unlock_irq+0x28/0x50
[ 44.583156][ T496] ? netdev_register_kobject+0x264/0x2f0
[ 44.583349][ T496] register_netdevice+0xd46/0x1360
[ 44.583542][ T496] ? __pfx_register_netdevice+0x10/0x10
[ 44.583740][ T496] nsim_create+0x5f4/0x790 [netdevsim]
[ 44.583942][ T496] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 44.584194][ T496] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 44.584447][ T496] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 44.584691][ T496] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 44.584934][ T496] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 44.585191][ T496] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 44.585426][ T496] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 44.585672][ T496] devlink_reload+0x27f/0x450
[ 44.585863][ T496] ? __pfx_devlink_reload+0x10/0x10
[ 44.586052][ T496] ? trace_cap_capable+0x11e/0x1a0
[ 44.586263][ T496] ? cap_capable+0x94/0x230
[ 44.586452][ T496] ? fdget+0x52/0x1e0
[ 44.586604][ T496] devlink_nl_reload_doit+0x395/0x10b0
[ 44.586794][ T496] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.587028][ T496] ? __nla_parse+0x26/0x30
[ 44.587237][ T496] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 44.587430][ T496] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 44.587674][ T496] ? cap_capable+0x94/0x230
[ 44.587859][ T496] ? validate_chain+0x1fe/0xae0
[ 44.588054][ T496] genl_family_rcv_msg+0x347/0x5b0
[ 44.588258][ T496] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 44.588446][ T496] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 44.588677][ T496] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.588908][ T496] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 44.589174][ T496] genl_rcv_msg+0xa3/0x140
[ 44.589368][ T496] netlink_rcv_skb+0x130/0x360
[ 44.589556][ T496] ? __pfx_genl_rcv_msg+0x10/0x10
[ 44.589748][ T496] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 44.589949][ T496] ? genl_rcv+0x19/0x40
[ 44.590105][ T496] ? __pfx_down_read+0x10/0x10
[ 44.590300][ T496] ? netlink_deliver_tap+0x13e/0x340
[ 44.590496][ T496] genl_rcv+0x28/0x40
[ 44.590638][ T496] netlink_unicast+0x44b/0x710
[ 44.590832][ T496] ? __pfx_netlink_unicast+0x10/0x10
[ 44.591020][ T496] ? find_held_lock+0x2c/0x110
[ 44.591222][ T496] netlink_sendmsg+0x723/0xbe0
[ 44.591415][ T496] ? __pfx_netlink_sendmsg+0x10/0x10
[ 44.591599][ T496] ? lock_acquire+0x32/0xc0
[ 44.591789][ T496] ? __might_fault+0x11b/0x170
[ 44.591992][ T496] __sys_sendto+0x3c3/0x450
[ 44.592196][ T496] ? __pfx___sys_sendto+0x10/0x10
[ 44.592381][ T496] ? __pfx___lock_release+0x10/0x10
[ 44.592567][ T496] ? trace_lock_acquire+0x14c/0x1f0
[ 44.592765][ T496] ? rseq_update_cpu_node_id+0xe6/0x140
[ 44.592956][ T496] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 44.593206][ T496] ? rseq_update_cpu_node_id+0xe6/0x140
[ 44.593401][ T496] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 44.593640][ T496] ? __pfx___x64_sys_openat+0x10/0x10
[ 44.593832][ T496] __x64_sys_sendto+0xe0/0x1c0
[ 44.594018][ T496] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 44.594261][ T496] do_syscall_64+0xc1/0x1d0
[ 44.594451][ T496] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.594681][ T496] RIP: 0033:0x7f338f489a4a
[ 44.594876][ T496] 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
[ 44.595532][ T496] RSP: 002b:00007ffc25aeb7a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.595814][ T496] RAX: ffffffffffffffda RBX: 0000000006dceb00 RCX: 00007f338f489a4a
[ 44.596106][ T496] RDX: 000000000000003c RSI: 0000000006dceb00 RDI: 0000000000000005
[ 44.596388][ T496] RBP: 0000000006dce910 R08: 00007f338f62d200 R09: 000000000000000c
[ 44.596661][ T496] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 44.596937][ T496] R13: 0000000006dce910 R14: 0000000000000000 R15: 0000000000000001
[ 44.597252][ T496]
[ 44.597394][ T496] irq event stamp: 62827
[ 44.597535][ T496] hardirqs last enabled at (62837): [] __up_console_sem+0x6b/0x80
[ 44.597853][ T496] hardirqs last disabled at (62846): [] __up_console_sem+0x50/0x80
[ 44.598178][ T496] softirqs last enabled at (62812): [] handle_softirqs+0x32e/0x5c0
[ 44.598501][ T496] softirqs last disabled at (62791): [] __irq_exit_rcu+0xc4/0x100
[ 44.598819][ T496] ---[ end trace 0000000000000000 ]---
[ 44.615862][ T496] ------------[ cut here ]------------
[ 44.616086][ T496] WARNING: CPU: 0 PID: 496 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 44.616464][ T496] Modules linked in: netdevsim
[ 44.616658][ T496] CPU: 0 UID: 0 PID: 496 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 44.616990][ T496] Tainted: [W]=WARN
[ 44.617157][ T496] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 44.617391][ T496] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 44.617628][ T496] Code: 00 e8 a3 4a 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 d8 33 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
[ 44.619047][ T496] RSP: 0018:ffffc90000ce71e8 EFLAGS: 00010246
[ 44.619371][ T496] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 44.619652][ T496] RDX: 0000000000000000 RSI: ffff88800af3ac98 RDI: ffff88800ecd8b00
[ 44.619926][ T496] RBP: ffff88800dae3040 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 44.620289][ T496] R10: ffffffffbcdec1e7 R11: ffff88800ecd8040 R12: 0000000000000000
[ 44.620567][ T496] R13: ffff88800af3a128 R14: ffff88800af3a008 R15: ffff88800af3a000
[ 44.620840][ T496] FS: 00007f338f27d800(0000) GS:ffff88802f400000(0000) knlGS:0000000000000000
[ 44.621254][ T496] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.621495][ T496] CR2: 00007f338f3bc440 CR3: 000000000518c003 CR4: 0000000000772ef0
[ 44.621772][ T496] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 44.622045][ T496] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 44.622403][ T496] PKRU: 55555554
[ 44.622545][ T496] Call Trace:
[ 44.622684][ T496]
[ 44.622783][ T496] ? __netdev_update_features+0x9c1/0xde0
[ 44.622969][ T496] ? __warn+0xd1/0x1c0
[ 44.623199][ T496] ? __netdev_update_features+0x9c1/0xde0
[ 44.623462][ T496] ? report_bug+0x28c/0x2d0
[ 44.623655][ T496] ? handle_bug+0x54/0xa0
[ 44.623798][ T496] ? exc_invalid_op+0x18/0x50
[ 44.623985][ T496] ? asm_exc_invalid_op+0x1a/0x20
[ 44.624263][ T496] ? __netdev_update_features+0x9c1/0xde0
[ 44.624457][ T496] ? __netdev_update_features+0x9b8/0xde0
[ 44.624649][ T496] ? __pfx___netdev_update_features+0x10/0x10
[ 44.624887][ T496] ? _raw_spin_unlock_irq+0x28/0x50
[ 44.625171][ T496] ? netdev_register_kobject+0x264/0x2f0
[ 44.625363][ T496] register_netdevice+0xd46/0x1360
[ 44.625553][ T496] ? __pfx_register_netdevice+0x10/0x10
[ 44.625754][ T496] nsim_create+0x5f4/0x790 [netdevsim]
[ 44.625954][ T496] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 44.626288][ T496] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 44.626537][ T496] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 44.626782][ T496] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 44.627024][ T496] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 44.627350][ T496] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 44.627584][ T496] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 44.627827][ T496] devlink_reload+0x27f/0x450
[ 44.628018][ T496] ? __pfx_devlink_reload+0x10/0x10
[ 44.628283][ T496] ? trace_cap_capable+0x11e/0x1a0
[ 44.628474][ T496] ? cap_capable+0x94/0x230
[ 44.628662][ T496] ? fdget+0x52/0x1e0
[ 44.628812][ T496] devlink_nl_reload_doit+0x395/0x10b0
[ 44.629002][ T496] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.629330][ T496] ? __nla_parse+0x26/0x30
[ 44.629526][ T496] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 44.629714][ T496] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 44.629960][ T496] ? cap_capable+0x94/0x230
[ 44.630231][ T496] ? validate_chain+0x1fe/0xae0
[ 44.630424][ T496] genl_family_rcv_msg+0x347/0x5b0
[ 44.630615][ T496] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 44.630802][ T496] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 44.631030][ T496] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.631342][ T496] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 44.631589][ T496] genl_rcv_msg+0xa3/0x140
[ 44.631776][ T496] netlink_rcv_skb+0x130/0x360
[ 44.631961][ T496] ? __pfx_genl_rcv_msg+0x10/0x10
[ 44.632233][ T496] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 44.632434][ T496] ? genl_rcv+0x19/0x40
[ 44.632576][ T496] ? __pfx_down_read+0x10/0x10
[ 44.632764][ T496] ? netlink_deliver_tap+0x13e/0x340
[ 44.632959][ T496] genl_rcv+0x28/0x40
[ 44.633197][ T496] netlink_unicast+0x44b/0x710
[ 44.633389][ T496] ? __pfx_netlink_unicast+0x10/0x10
[ 44.633578][ T496] ? find_held_lock+0x2c/0x110
[ 44.633769][ T496] netlink_sendmsg+0x723/0xbe0
[ 44.633959][ T496] ? __pfx_netlink_sendmsg+0x10/0x10
[ 44.634226][ T496] ? lock_acquire+0x32/0xc0
[ 44.634417][ T496] ? __might_fault+0x11b/0x170
[ 44.634611][ T496] __sys_sendto+0x3c3/0x450
[ 44.634803][ T496] ? __pfx___sys_sendto+0x10/0x10
[ 44.634989][ T496] ? __pfx___lock_release+0x10/0x10
[ 44.635259][ T496] ? trace_lock_acquire+0x14c/0x1f0
[ 44.635458][ T496] ? rseq_update_cpu_node_id+0xe6/0x140
[ 44.635655][ T496] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 44.635885][ T496] ? rseq_update_cpu_node_id+0xe6/0x140
[ 44.636164][ T496] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 44.636403][ T496] ? __pfx___x64_sys_openat+0x10/0x10
[ 44.636596][ T496] __x64_sys_sendto+0xe0/0x1c0
[ 44.636783][ T496] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 44.637014][ T496] do_syscall_64+0xc1/0x1d0
[ 44.637296][ T496] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.637526][ T496] RIP: 0033:0x7f338f489a4a
[ 44.637722][ T496] 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
[ 44.638451][ T496] RSP: 002b:00007ffc25aeb7a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.638733][ T496] RAX: ffffffffffffffda RBX: 0000000006dceb00 RCX: 00007f338f489a4a
[ 44.639013][ T496] RDX: 000000000000003c RSI: 0000000006dceb00 RDI: 0000000000000005
[ 44.639373][ T496] RBP: 0000000006dce910 R08: 00007f338f62d200 R09: 000000000000000c
[ 44.639649][ T496] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 44.639922][ T496] R13: 0000000006dce910 R14: 0000000000000000 R15: 0000000000000001
[ 44.640303][ T496]
[ 44.640443][ T496] irq event stamp: 76281
[ 44.640583][ T496] hardirqs last enabled at (76291): [] __up_console_sem+0x6b/0x80
[ 44.640903][ T496] hardirqs last disabled at (76300): [] __up_console_sem+0x50/0x80
[ 44.641311][ T496] softirqs last enabled at (76418): [] handle_softirqs+0x32e/0x5c0
[ 44.641636][ T496] softirqs last disabled at (76309): [] __irq_exit_rcu+0xc4/0x100
[ 44.641954][ T496] ---[ end trace 0000000000000000 ]---
[ 44.649922][ T496] ------------[ cut here ]------------
[ 44.650136][ T496] WARNING: CPU: 1 PID: 496 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 44.650502][ T496] Modules linked in: netdevsim
[ 44.650697][ T496] CPU: 1 UID: 0 PID: 496 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 44.651022][ T496] Tainted: [W]=WARN
[ 44.651176][ T496] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 44.651409][ T496] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 44.651647][ T496] Code: 00 e8 a3 4a 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 d8 33 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
[ 44.652397][ T496] RSP: 0018:ffffc90000ce71e8 EFLAGS: 00010246
[ 44.652632][ T496] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 44.652907][ T496] RDX: 0000000000000000 RSI: ffff88800233ac98 RDI: ffff88800ecd8b00
[ 44.653197][ T496] RBP: ffff88800dae3040 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 44.653474][ T496] R10: ffffffffbcdec1e7 R11: ffff88800ecd8040 R12: 0000000000000000
[ 44.653748][ T496] R13: ffff88800233a128 R14: ffff88800233a008 R15: ffff88800233a000
[ 44.654023][ T496] FS: 00007f338f27d800(0000) GS:ffff88802f480000(0000) knlGS:0000000000000000
[ 44.654353][ T496] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.654588][ T496] CR2: 00005639e1be0dec CR3: 000000000518c001 CR4: 0000000000772ef0
[ 44.654864][ T496] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 44.655148][ T496] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 44.655424][ T496] PKRU: 55555554
[ 44.655565][ T496] Call Trace:
[ 44.655708][ T496]
[ 44.655804][ T496] ? __netdev_update_features+0x9c1/0xde0
[ 44.655989][ T496] ? __warn+0xd1/0x1c0
[ 44.656153][ T496] ? __netdev_update_features+0x9c1/0xde0
[ 44.656341][ T496] ? report_bug+0x28c/0x2d0
[ 44.656535][ T496] ? handle_bug+0x54/0xa0
[ 44.656677][ T496] ? exc_invalid_op+0x18/0x50
[ 44.656866][ T496] ? asm_exc_invalid_op+0x1a/0x20
[ 44.657079][ T496] ? __netdev_update_features+0x9c1/0xde0
[ 44.657268][ T496] ? __netdev_update_features+0x9b8/0xde0
[ 44.657460][ T496] ? __pfx___netdev_update_features+0x10/0x10
[ 44.657699][ T496] ? _raw_spin_unlock_irq+0x28/0x50
[ 44.657889][ T496] ? netdev_register_kobject+0x264/0x2f0
[ 44.658089][ T496] register_netdevice+0xd46/0x1360
[ 44.658290][ T496] ? __pfx_register_netdevice+0x10/0x10
[ 44.658489][ T496] nsim_create+0x5f4/0x790 [netdevsim]
[ 44.658689][ T496] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 44.658931][ T496] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 44.659191][ T496] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 44.659437][ T496] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 44.659682][ T496] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 44.659919][ T496] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 44.660162][ T496] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 44.660405][ T496] devlink_reload+0x27f/0x450
[ 44.660599][ T496] ? __pfx_devlink_reload+0x10/0x10
[ 44.660784][ T496] ? trace_cap_capable+0x11e/0x1a0
[ 44.660978][ T496] ? cap_capable+0x94/0x230
[ 44.661173][ T496] ? fdget+0x52/0x1e0
[ 44.661323][ T496] devlink_nl_reload_doit+0x395/0x10b0
[ 44.661516][ T496] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.661751][ T496] ? __nla_parse+0x26/0x30
[ 44.661947][ T496] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 44.662152][ T496] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 44.662403][ T496] ? cap_capable+0x94/0x230
[ 44.662588][ T496] ? validate_chain+0x1fe/0xae0
[ 44.662778][ T496] genl_family_rcv_msg+0x347/0x5b0
[ 44.662968][ T496] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 44.663167][ T496] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 44.663396][ T496] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.663623][ T496] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 44.663870][ T496] genl_rcv_msg+0xa3/0x140
[ 44.664071][ T496] netlink_rcv_skb+0x130/0x360
[ 44.664257][ T496] ? __pfx_genl_rcv_msg+0x10/0x10
[ 44.664446][ T496] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 44.664648][ T496] ? genl_rcv+0x19/0x40
[ 44.664789][ T496] ? __pfx_down_read+0x10/0x10
[ 44.664977][ T496] ? netlink_deliver_tap+0x13e/0x340
[ 44.665183][ T496] genl_rcv+0x28/0x40
[ 44.665327][ T496] netlink_unicast+0x44b/0x710
[ 44.665519][ T496] ? __pfx_netlink_unicast+0x10/0x10
[ 44.665707][ T496] ? find_held_lock+0x2c/0x110
[ 44.665898][ T496] netlink_sendmsg+0x723/0xbe0
[ 44.666107][ T496] ? __pfx_netlink_sendmsg+0x10/0x10
[ 44.666293][ T496] ? lock_acquire+0x32/0xc0
[ 44.666482][ T496] ? __might_fault+0x11b/0x170
[ 44.666680][ T496] __sys_sendto+0x3c3/0x450
[ 44.666871][ T496] ? __pfx___sys_sendto+0x10/0x10
[ 44.667066][ T496] ? __pfx___lock_release+0x10/0x10
[ 44.667253][ T496] ? trace_lock_acquire+0x14c/0x1f0
[ 44.667452][ T496] ? rseq_update_cpu_node_id+0xe6/0x140
[ 44.667642][ T496] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 44.667872][ T496] ? rseq_update_cpu_node_id+0xe6/0x140
[ 44.668075][ T496] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 44.668314][ T496] ? __pfx___x64_sys_openat+0x10/0x10
[ 44.668505][ T496] __x64_sys_sendto+0xe0/0x1c0
[ 44.668691][ T496] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 44.668925][ T496] do_syscall_64+0xc1/0x1d0
[ 44.669125][ T496] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.669357][ T496] RIP: 0033:0x7f338f489a4a
[ 44.669548][ T496] 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
[ 44.670200][ T496] RSP: 002b:00007ffc25aeb7a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.670477][ T496] RAX: ffffffffffffffda RBX: 0000000006dceb00 RCX: 00007f338f489a4a
[ 44.670755][ T496] RDX: 000000000000003c RSI: 0000000006dceb00 RDI: 0000000000000005
[ 44.671029][ T496] RBP: 0000000006dce910 R08: 00007f338f62d200 R09: 000000000000000c
[ 44.671312][ T496] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 44.671588][ T496] R13: 0000000006dce910 R14: 0000000000000000 R15: 0000000000000001
[ 44.671879][ T496]
[ 44.672019][ T496] irq event stamp: 80095
[ 44.672173][ T496] hardirqs last enabled at (80107): [] __up_console_sem+0x6b/0x80
[ 44.672497][ T496] hardirqs last disabled at (80116): [] __up_console_sem+0x50/0x80
[ 44.672813][ T496] softirqs last enabled at (79178): [] handle_softirqs+0x32e/0x5c0
[ 44.673150][ T496] softirqs last disabled at (80135): [] __irq_exit_rcu+0xc4/0x100
[ 44.673466][ T496] ---[ end trace 0000000000000000 ]---
[ 44.690538][ T496] ------------[ cut here ]------------
[ 44.690741][ T496] WARNING: CPU: 3 PID: 496 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 44.691122][ T496] Modules linked in: netdevsim
[ 44.691314][ T496] CPU: 3 UID: 0 PID: 496 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 44.691641][ T496] Tainted: [W]=WARN
[ 44.691789][ T496] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 44.692019][ T496] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 44.692286][ T496] Code: 00 e8 a3 4a 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 d8 33 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
[ 44.692929][ T496] RSP: 0018:ffffc90000ce71e8 EFLAGS: 00010246
[ 44.693182][ T496] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 44.693456][ T496] RDX: 0000000000000000 RSI: ffff88800de92c98 RDI: ffff88800ecd8b00
[ 44.693731][ T496] RBP: ffff88800dae3040 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 44.694004][ T496] R10: ffffffffbcdec1e7 R11: ffff88800ecd8040 R12: 0000000000000000
[ 44.694291][ T496] R13: ffff88800de92128 R14: ffff88800de92008 R15: ffff88800de92000
[ 44.694567][ T496] FS: 00007f338f27d800(0000) GS:ffff88802f580000(0000) knlGS:0000000000000000
[ 44.694885][ T496] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.695130][ T496] CR2: 00007fab723205a0 CR3: 000000000518c006 CR4: 0000000000772ef0
[ 44.695410][ T496] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 44.695685][ T496] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 44.695958][ T496] PKRU: 55555554
[ 44.696116][ T496] Call Trace:
[ 44.696256][ T496]
[ 44.696353][ T496] ? __netdev_update_features+0x9c1/0xde0
[ 44.696539][ T496] ? __warn+0xd1/0x1c0
[ 44.696686][ T496] ? __netdev_update_features+0x9c1/0xde0
[ 44.696875][ T496] ? report_bug+0x28c/0x2d0
[ 44.697101][ T496] ? handle_bug+0x54/0xa0
[ 44.697246][ T496] ? exc_invalid_op+0x18/0x50
[ 44.697433][ T496] ? asm_exc_invalid_op+0x1a/0x20
[ 44.697631][ T496] ? __netdev_update_features+0x9c1/0xde0
[ 44.697820][ T496] ? __netdev_update_features+0x9b8/0xde0
[ 44.698012][ T496] ? __pfx___netdev_update_features+0x10/0x10
[ 44.698263][ T496] ? _raw_spin_unlock_irq+0x28/0x50
[ 44.698456][ T496] ? netdev_register_kobject+0x264/0x2f0
[ 44.698649][ T496] register_netdevice+0xd46/0x1360
[ 44.698840][ T496] ? __pfx_register_netdevice+0x10/0x10
[ 44.699037][ T496] nsim_create+0x5f4/0x790 [netdevsim]
[ 44.699263][ T496] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 44.699511][ T496] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 44.699760][ T496] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 44.700007][ T496] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 44.700338][ T496] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 44.700576][ T496] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 44.700809][ T496] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 44.701051][ T496] devlink_reload+0x27f/0x450
[ 44.701330][ T496] ? __pfx_devlink_reload+0x10/0x10
[ 44.701515][ T496] ? trace_cap_capable+0x11e/0x1a0
[ 44.701705][ T496] ? cap_capable+0x94/0x230
[ 44.701888][ T496] ? fdget+0x52/0x1e0
[ 44.702037][ T496] devlink_nl_reload_doit+0x395/0x10b0
[ 44.702243][ T496] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.702478][ T496] ? __nla_parse+0x26/0x30
[ 44.702671][ T496] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 44.702861][ T496] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 44.703139][ T496] ? cap_capable+0x94/0x230
[ 44.703324][ T496] ? validate_chain+0x1fe/0xae0
[ 44.703517][ T496] genl_family_rcv_msg+0x347/0x5b0
[ 44.703709][ T496] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 44.703896][ T496] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 44.704131][ T496] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.704359][ T496] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 44.704603][ T496] genl_rcv_msg+0xa3/0x140
[ 44.704791][ T496] netlink_rcv_skb+0x130/0x360
[ 44.704976][ T496] ? __pfx_genl_rcv_msg+0x10/0x10
[ 44.705196][ T496] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 44.705397][ T496] ? genl_rcv+0x19/0x40
[ 44.705540][ T496] ? __pfx_down_read+0x10/0x10
[ 44.705728][ T496] ? netlink_deliver_tap+0x13e/0x340
[ 44.705920][ T496] genl_rcv+0x28/0x40
[ 44.706078][ T496] netlink_unicast+0x44b/0x710
[ 44.706271][ T496] ? __pfx_netlink_unicast+0x10/0x10
[ 44.706462][ T496] ? find_held_lock+0x2c/0x110
[ 44.706653][ T496] netlink_sendmsg+0x723/0xbe0
[ 44.706844][ T496] ? __pfx_netlink_sendmsg+0x10/0x10
[ 44.707029][ T496] ? lock_acquire+0x32/0xc0
[ 44.707233][ T496] ? __might_fault+0x11b/0x170
[ 44.707428][ T496] __sys_sendto+0x3c3/0x450
[ 44.707618][ T496] ? __pfx___sys_sendto+0x10/0x10
[ 44.707801][ T496] ? __pfx___lock_release+0x10/0x10
[ 44.707989][ T496] ? trace_lock_acquire+0x14c/0x1f0
[ 44.708199][ T496] ? rseq_update_cpu_node_id+0xe6/0x140
[ 44.708390][ T496] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 44.708618][ T496] ? rseq_update_cpu_node_id+0xe6/0x140
[ 44.708806][ T496] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 44.709044][ T496] ? __pfx___x64_sys_openat+0x10/0x10
[ 44.709249][ T496] __x64_sys_sendto+0xe0/0x1c0
[ 44.709438][ T496] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 44.709670][ T496] do_syscall_64+0xc1/0x1d0
[ 44.709856][ T496] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.710092][ T496] RIP: 0033:0x7f338f489a4a
[ 44.710283][ T496] 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
[ 44.710925][ T496] RSP: 002b:00007ffc25aeb7a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.711238][ T496] RAX: ffffffffffffffda RBX: 0000000006dceb00 RCX: 00007f338f489a4a
[ 44.711512][ T496] RDX: 000000000000003c RSI: 0000000006dceb00 RDI: 0000000000000005
[ 44.711790][ T496] RBP: 0000000006dce910 R08: 00007f338f62d200 R09: 000000000000000c
[ 44.712076][ T496] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 44.712351][ T496] R13: 0000000006dce910 R14: 0000000000000000 R15: 0000000000000001
[ 44.712640][ T496]
[ 44.712779][ T496] irq event stamp: 88687
[ 44.712919][ T496] hardirqs last enabled at (88697): [] __up_console_sem+0x6b/0x80
[ 44.713251][ T496] hardirqs last disabled at (88708): [] __up_console_sem+0x50/0x80
[ 44.713564][ T496] softirqs last enabled at (88620): [] handle_softirqs+0x32e/0x5c0
[ 44.713882][ T496] softirqs last disabled at (88599): [] __irq_exit_rcu+0xc4/0x100
[ 44.714213][ T496] ---[ end trace 0000000000000000 ]---
[ 45.565216][ T515] ------------[ cut here ]------------
[ 45.565508][ T515] WARNING: CPU: 3 PID: 515 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 45.565876][ T515] Modules linked in: netdevsim
[ 45.566175][ T515] CPU: 3 UID: 0 PID: 515 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 45.566506][ T515] Tainted: [W]=WARN
[ 45.566648][ T515] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 45.566879][ T515] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 45.567209][ T515] Code: 00 e8 a3 4a 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 d8 33 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
[ 45.567860][ T515] RSP: 0018:ffffc90000e571e8 EFLAGS: 00010246
[ 45.568178][ T515] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 45.568461][ T515] RDX: 0000000000000000 RSI: ffff88800d902c98 RDI: ffff888005508b00
[ 45.568735][ T515] RBP: ffff88800dae3040 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 45.569011][ T515] R10: ffffffffbcdec1e7 R11: ffff888005508040 R12: 0000000000000000
[ 45.569385][ T515] R13: ffff88800d902128 R14: ffff88800d902008 R15: ffff88800d902000
[ 45.569661][ T515] FS: 00007f6b8b154800(0000) GS:ffff88802f580000(0000) knlGS:0000000000000000
[ 45.569981][ T515] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.570299][ T515] CR2: 00007f6b8b504200 CR3: 000000000a396003 CR4: 0000000000772ef0
[ 45.570581][ T515] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 45.570854][ T515] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 45.571218][ T515] PKRU: 55555554
[ 45.571361][ T515] Call Trace:
[ 45.571501][ T515]
[ 45.571598][ T515] ? __netdev_update_features+0x9c1/0xde0
[ 45.571786][ T515] ? __warn+0xd1/0x1c0
[ 45.571930][ T515] ? __netdev_update_features+0x9c1/0xde0
[ 45.572129][ T515] ? report_bug+0x28c/0x2d0
[ 45.572322][ T515] ? handle_bug+0x54/0xa0
[ 45.572467][ T515] ? exc_invalid_op+0x18/0x50
[ 45.572652][ T515] ? asm_exc_invalid_op+0x1a/0x20
[ 45.572850][ T515] ? __netdev_update_features+0x9c1/0xde0
[ 45.573037][ T515] ? __netdev_update_features+0x9b8/0xde0
[ 45.573255][ T515] ? __pfx___netdev_update_features+0x10/0x10
[ 45.573496][ T515] ? _raw_spin_unlock_irq+0x28/0x50
[ 45.573688][ T515] ? netdev_register_kobject+0x264/0x2f0
[ 45.573884][ T515] register_netdevice+0xd46/0x1360
[ 45.574089][ T515] ? __pfx_register_netdevice+0x10/0x10
[ 45.574289][ T515] nsim_create+0x5f4/0x790 [netdevsim]
[ 45.574492][ T515] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 45.574736][ T515] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 45.574987][ T515] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 45.575245][ T515] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 45.575494][ T515] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 45.575736][ T515] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 45.575966][ T515] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 45.576219][ T515] ? devl_region_destroy+0x1f2/0x2b0
[ 45.576408][ T515] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 45.576656][ T515] devlink_reload+0x27f/0x450
[ 45.576850][ T515] ? __pfx_devlink_reload+0x10/0x10
[ 45.577039][ T515] ? devlink_resources_validate+0x9c/0x100
[ 45.577303][ T515] devlink_nl_reload_doit+0xb75/0x10b0
[ 45.577496][ T515] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 45.577733][ T515] ? __nla_parse+0x26/0x30
[ 45.577934][ T515] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 45.578135][ T515] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 45.578381][ T515] ? cap_capable+0x94/0x230
[ 45.578571][ T515] ? validate_chain+0x1fe/0xae0
[ 45.578767][ T515] genl_family_rcv_msg+0x347/0x5b0
[ 45.578959][ T515] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 45.579159][ T515] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 45.579391][ T515] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 45.579619][ T515] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 45.579861][ T515] genl_rcv_msg+0xa3/0x140
[ 45.580049][ T515] netlink_rcv_skb+0x130/0x360
[ 45.580248][ T515] ? __pfx_genl_rcv_msg+0x10/0x10
[ 45.580439][ T515] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 45.580642][ T515] ? genl_rcv+0x19/0x40
[ 45.580785][ T515] ? __pfx_down_read+0x10/0x10
[ 45.580974][ T515] ? netlink_deliver_tap+0x13e/0x340
[ 45.581189][ T515] genl_rcv+0x28/0x40
[ 45.581334][ T515] netlink_unicast+0x44b/0x710
[ 45.581527][ T515] ? __pfx_netlink_unicast+0x10/0x10
[ 45.581715][ T515] ? find_held_lock+0x2c/0x110
[ 45.581907][ T515] netlink_sendmsg+0x723/0xbe0
[ 45.582109][ T515] ? __pfx_netlink_sendmsg+0x10/0x10
[ 45.582296][ T515] ? lock_acquire+0x32/0xc0
[ 45.582484][ T515] ? __might_fault+0x11b/0x170
[ 45.582679][ T515] __sys_sendto+0x3c3/0x450
[ 45.582869][ T515] ? __pfx___sys_sendto+0x10/0x10
[ 45.583081][ T515] ? __lock_release+0x103/0x460
[ 45.583274][ T515] ? __sys_recvmsg+0x106/0x190
[ 45.583461][ T515] ? __pfx___sys_recvmsg+0x10/0x10
[ 45.583658][ T515] ? do_user_addr_fault+0x374/0xe30
[ 45.583848][ T515] __x64_sys_sendto+0xe0/0x1c0
[ 45.584034][ T515] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 45.584277][ T515] do_syscall_64+0xc1/0x1d0
[ 45.584468][ T515] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.584696][ T515] RIP: 0033:0x7f6b8b360a4a
[ 45.584886][ T515] 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
[ 45.585550][ T515] RSP: 002b:00007ffdc6026a88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 45.585834][ T515] RAX: ffffffffffffffda RBX: 00000000130bcb00 RCX: 00007f6b8b360a4a
[ 45.586126][ T515] RDX: 0000000000000034 RSI: 00000000130bcb00 RDI: 0000000000000005
[ 45.586405][ T515] RBP: 00000000130bc910 R08: 00007f6b8b504200 R09: 000000000000000c
[ 45.586681][ T515] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 45.586956][ T515] R13: 00000000130bc910 R14: 0000000000000000 R15: 0000000000000003
[ 45.587260][ T515]
[ 45.587408][ T515] irq event stamp: 69775
[ 45.587548][ T515] hardirqs last enabled at (69785): [] __up_console_sem+0x6b/0x80
[ 45.587874][ T515] hardirqs last disabled at (69794): [] __up_console_sem+0x50/0x80
[ 45.588201][ T515] softirqs last enabled at (69690): [] handle_softirqs+0x32e/0x5c0
[ 45.588523][ T515] softirqs last disabled at (69669): [] __irq_exit_rcu+0xc4/0x100
[ 45.588843][ T515] ---[ end trace 0000000000000000 ]---
[ 45.596813][ T515] ------------[ cut here ]------------
[ 45.597018][ T515] WARNING: CPU: 1 PID: 515 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 45.597397][ T515] Modules linked in: netdevsim
[ 45.597592][ T515] CPU: 1 UID: 0 PID: 515 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 45.597917][ T515] Tainted: [W]=WARN
[ 45.598069][ T515] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 45.598309][ T515] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 45.598544][ T515] Code: 00 e8 a3 4a 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 d8 33 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
[ 45.599199][ T515] RSP: 0018:ffffc90000e571e8 EFLAGS: 00010246
[ 45.599437][ T515] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 45.599717][ T515] RDX: 0000000000000000 RSI: ffff88800232ac98 RDI: ffff888005508b00
[ 45.599994][ T515] RBP: ffff88800dae3040 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 45.600281][ T515] R10: ffffffffbcdec1e7 R11: ffff888005508040 R12: 0000000000000000
[ 45.600562][ T515] R13: ffff88800232a128 R14: ffff88800232a008 R15: ffff88800232a000
[ 45.600839][ T515] FS: 00007f6b8b154800(0000) GS:ffff88802f480000(0000) knlGS:0000000000000000
[ 45.601171][ T515] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.601404][ T515] CR2: 00005639e1be0dec CR3: 000000000a396002 CR4: 0000000000772ef0
[ 45.601684][ T515] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 45.601961][ T515] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 45.602244][ T515] PKRU: 55555554
[ 45.602385][ T515] Call Trace:
[ 45.602525][ T515]
[ 45.602621][ T515] ? __netdev_update_features+0x9c1/0xde0
[ 45.602806][ T515] ? __warn+0xd1/0x1c0
[ 45.602951][ T515] ? __netdev_update_features+0x9c1/0xde0
[ 45.603148][ T515] ? report_bug+0x28c/0x2d0
[ 45.603344][ T515] ? handle_bug+0x54/0xa0
[ 45.603487][ T515] ? exc_invalid_op+0x18/0x50
[ 45.603677][ T515] ? asm_exc_invalid_op+0x1a/0x20
[ 45.603875][ T515] ? __netdev_update_features+0x9c1/0xde0
[ 45.604071][ T515] ? __netdev_update_features+0x9b8/0xde0
[ 45.604263][ T515] ? __pfx___netdev_update_features+0x10/0x10
[ 45.604503][ T515] ? _raw_spin_unlock_irq+0x28/0x50
[ 45.604696][ T515] ? netdev_register_kobject+0x264/0x2f0
[ 45.604886][ T515] register_netdevice+0xd46/0x1360
[ 45.605087][ T515] ? __pfx_register_netdevice+0x10/0x10
[ 45.605287][ T515] nsim_create+0x5f4/0x790 [netdevsim]
[ 45.605487][ T515] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 45.605737][ T515] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 45.605991][ T515] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 45.606256][ T515] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 45.606501][ T515] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 45.606737][ T515] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 45.606967][ T515] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 45.607216][ T515] ? devl_region_destroy+0x1f2/0x2b0
[ 45.607401][ T515] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 45.607645][ T515] devlink_reload+0x27f/0x450
[ 45.607835][ T515] ? __pfx_devlink_reload+0x10/0x10
[ 45.608024][ T515] ? devlink_resources_validate+0x9c/0x100
[ 45.608270][ T515] devlink_nl_reload_doit+0xb75/0x10b0
[ 45.608461][ T515] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 45.608699][ T515] ? __nla_parse+0x26/0x30
[ 45.608894][ T515] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 45.609090][ T515] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 45.609335][ T515] ? cap_capable+0x94/0x230
[ 45.609519][ T515] ? validate_chain+0x1fe/0xae0
[ 45.609710][ T515] genl_family_rcv_msg+0x347/0x5b0
[ 45.609900][ T515] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 45.610101][ T515] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 45.610330][ T515] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 45.610557][ T515] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 45.610800][ T515] genl_rcv_msg+0xa3/0x140
[ 45.610988][ T515] netlink_rcv_skb+0x130/0x360
[ 45.611180][ T515] ? __pfx_genl_rcv_msg+0x10/0x10
[ 45.611372][ T515] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 45.611577][ T515] ? genl_rcv+0x19/0x40
[ 45.611718][ T515] ? __pfx_down_read+0x10/0x10
[ 45.611906][ T515] ? netlink_deliver_tap+0x13e/0x340
[ 45.612109][ T515] genl_rcv+0x28/0x40
[ 45.612250][ T515] netlink_unicast+0x44b/0x710
[ 45.612441][ T515] ? __pfx_netlink_unicast+0x10/0x10
[ 45.612628][ T515] ? find_held_lock+0x2c/0x110
[ 45.612825][ T515] netlink_sendmsg+0x723/0xbe0
[ 45.613018][ T515] ? __pfx_netlink_sendmsg+0x10/0x10
[ 45.613211][ T515] ? lock_acquire+0x32/0xc0
[ 45.613400][ T515] ? __might_fault+0x11b/0x170
[ 45.613597][ T515] __sys_sendto+0x3c3/0x450
[ 45.613786][ T515] ? __pfx___sys_sendto+0x10/0x10
[ 45.613980][ T515] ? __lock_release+0x103/0x460
[ 45.614180][ T515] ? __sys_recvmsg+0x106/0x190
[ 45.614371][ T515] ? __pfx___sys_recvmsg+0x10/0x10
[ 45.614567][ T515] ? do_user_addr_fault+0x374/0xe30
[ 45.614758][ T515] __x64_sys_sendto+0xe0/0x1c0
[ 45.614945][ T515] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 45.615184][ T515] do_syscall_64+0xc1/0x1d0
[ 45.615371][ T515] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.615599][ T515] RIP: 0033:0x7f6b8b360a4a
[ 45.615794][ T515] 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
[ 45.616445][ T515] RSP: 002b:00007ffdc6026a88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 45.616724][ T515] RAX: ffffffffffffffda RBX: 00000000130bcb00 RCX: 00007f6b8b360a4a
[ 45.617003][ T515] RDX: 0000000000000034 RSI: 00000000130bcb00 RDI: 0000000000000005
[ 45.617285][ T515] RBP: 00000000130bc910 R08: 00007f6b8b504200 R09: 000000000000000c
[ 45.617560][ T515] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 45.617832][ T515] R13: 00000000130bc910 R14: 0000000000000000 R15: 0000000000000003
[ 45.618134][ T515]
[ 45.618275][ T515] irq event stamp: 73229
[ 45.618416][ T515] hardirqs last enabled at (73239): [] __up_console_sem+0x6b/0x80
[ 45.618733][ T515] hardirqs last disabled at (73248): [] __up_console_sem+0x50/0x80
[ 45.619051][ T515] softirqs last enabled at (72352): [] handle_softirqs+0x32e/0x5c0
[ 45.619384][ T515] softirqs last disabled at (72347): [] __irq_exit_rcu+0xc4/0x100
[ 45.619703][ T515] ---[ end trace 0000000000000000 ]---
[ 45.627776][ T515] ------------[ cut here ]------------
[ 45.627976][ T515] WARNING: CPU: 1 PID: 515 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 45.628353][ T515] Modules linked in: netdevsim
[ 45.628551][ T515] CPU: 1 UID: 0 PID: 515 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 45.628874][ T515] Tainted: [W]=WARN
[ 45.629016][ T515] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 45.629256][ T515] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 45.629493][ T515] Code: 00 e8 a3 4a 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 d8 33 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
[ 45.630150][ T515] RSP: 0018:ffffc90000e571e8 EFLAGS: 00010246
[ 45.630385][ T515] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 45.630659][ T515] RDX: 0000000000000000 RSI: ffff888002382c98 RDI: ffff888005508b00
[ 45.630939][ T515] RBP: ffff88800dae3040 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 45.631224][ T515] R10: ffffffffbcdec1e7 R11: ffff888005508040 R12: 0000000000000000
[ 45.631499][ T515] R13: ffff888002382128 R14: ffff888002382008 R15: ffff888002382000
[ 45.631773][ T515] FS: 00007f6b8b154800(0000) GS:ffff88802f480000(0000) knlGS:0000000000000000
[ 45.632109][ T515] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.632343][ T515] CR2: 00005639e1be0dec CR3: 000000000a396002 CR4: 0000000000772ef0
[ 45.632621][ T515] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 45.632896][ T515] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 45.633179][ T515] PKRU: 55555554
[ 45.633324][ T515] Call Trace:
[ 45.633465][ T515]
[ 45.633561][ T515] ? __netdev_update_features+0x9c1/0xde0
[ 45.633749][ T515] ? __warn+0xd1/0x1c0
[ 45.633893][ T515] ? __netdev_update_features+0x9c1/0xde0
[ 45.634090][ T515] ? report_bug+0x28c/0x2d0
[ 45.634284][ T515] ? handle_bug+0x54/0xa0
[ 45.634427][ T515] ? exc_invalid_op+0x18/0x50
[ 45.634614][ T515] ? asm_exc_invalid_op+0x1a/0x20
[ 45.634816][ T515] ? __netdev_update_features+0x9c1/0xde0
[ 45.635005][ T515] ? __netdev_update_features+0x9b8/0xde0
[ 45.635206][ T515] ? __pfx___netdev_update_features+0x10/0x10
[ 45.635442][ T515] ? _raw_spin_unlock_irq+0x28/0x50
[ 45.635632][ T515] ? netdev_register_kobject+0x264/0x2f0
[ 45.635823][ T515] register_netdevice+0xd46/0x1360
[ 45.636019][ T515] ? __pfx_register_netdevice+0x10/0x10
[ 45.636230][ T515] nsim_create+0x5f4/0x790 [netdevsim]
[ 45.636431][ T515] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 45.636675][ T515] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 45.636922][ T515] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 45.637174][ T515] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 45.637421][ T515] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 45.637662][ T515] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 45.637892][ T515] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 45.638132][ T515] ? devl_region_destroy+0x1f2/0x2b0
[ 45.638318][ T515] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 45.638563][ T515] devlink_reload+0x27f/0x450
[ 45.638758][ T515] ? __pfx_devlink_reload+0x10/0x10
[ 45.638948][ T515] ? devlink_resources_validate+0x9c/0x100
[ 45.639197][ T515] devlink_nl_reload_doit+0xb75/0x10b0
[ 45.639388][ T515] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 45.639622][ T515] ? __nla_parse+0x26/0x30
[ 45.639816][ T515] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 45.640006][ T515] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 45.640262][ T515] ? cap_capable+0x94/0x230
[ 45.640446][ T515] ? validate_chain+0x1fe/0xae0
[ 45.640639][ T515] genl_family_rcv_msg+0x347/0x5b0
[ 45.640830][ T515] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 45.641016][ T515] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 45.641254][ T515] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 45.641488][ T515] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 45.641730][ T515] genl_rcv_msg+0xa3/0x140
[ 45.641919][ T515] netlink_rcv_skb+0x130/0x360
[ 45.642112][ T515] ? __pfx_genl_rcv_msg+0x10/0x10
[ 45.642301][ T515] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 45.642505][ T515] ? genl_rcv+0x19/0x40
[ 45.642646][ T515] ? __pfx_down_read+0x10/0x10
[ 45.642838][ T515] ? netlink_deliver_tap+0x13e/0x340
[ 45.643033][ T515] genl_rcv+0x28/0x40
[ 45.643183][ T515] netlink_unicast+0x44b/0x710
[ 45.643376][ T515] ? __pfx_netlink_unicast+0x10/0x10
[ 45.643682][ T515] ? find_held_lock+0x2c/0x110
[ 45.643875][ T515] netlink_sendmsg+0x723/0xbe0
[ 45.644075][ T515] ? __pfx_netlink_sendmsg+0x10/0x10
[ 45.644259][ T515] ? lock_acquire+0x32/0xc0
[ 45.644564][ T515] ? __might_fault+0x11b/0x170
[ 45.644759][ T515] __sys_sendto+0x3c3/0x450
[ 45.644947][ T515] ? __pfx___sys_sendto+0x10/0x10
[ 45.645150][ T515] ? __lock_release+0x103/0x460
[ 45.645456][ T515] ? __sys_recvmsg+0x106/0x190
[ 45.645643][ T515] ? __pfx___sys_recvmsg+0x10/0x10
[ 45.645839][ T515] ? do_user_addr_fault+0x374/0xe30
[ 45.646036][ T515] __x64_sys_sendto+0xe0/0x1c0
[ 45.646358][ T515] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 45.646590][ T515] do_syscall_64+0xc1/0x1d0
[ 45.646780][ T515] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.647009][ T515] RIP: 0033:0x7f6b8b360a4a
[ 45.647323][ T515] 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
[ 45.648095][ T515] RSP: 002b:00007ffdc6026a88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 45.648374][ T515] RAX: ffffffffffffffda RBX: 00000000130bcb00 RCX: 00007f6b8b360a4a
[ 45.648648][ T515] RDX: 0000000000000034 RSI: 00000000130bcb00 RDI: 0000000000000005
[ 45.649036][ T515] RBP: 00000000130bc910 R08: 00007f6b8b504200 R09: 000000000000000c
[ 45.649322][ T515] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 45.649604][ T515] R13: 00000000130bc910 R14: 0000000000000000 R15: 0000000000000003
[ 45.650009][ T515]
[ 45.650157][ T515] irq event stamp: 76879
[ 45.650297][ T515] hardirqs last enabled at (76889): [] __up_console_sem+0x6b/0x80
[ 45.650734][ T515] hardirqs last disabled at (76898): [] __up_console_sem+0x50/0x80
[ 45.651050][ T515] softirqs last enabled at (75618): [] handle_softirqs+0x32e/0x5c0
[ 45.651492][ T515] softirqs last disabled at (75537): [] __irq_exit_rcu+0xc4/0x100
[ 45.651819][ T515] ---[ end trace 0000000000000000 ]---
[ 45.661107][ T515] ------------[ cut here ]------------
[ 45.661307][ T515] WARNING: CPU: 3 PID: 515 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 45.661673][ T515] Modules linked in: netdevsim
[ 45.661866][ T515] CPU: 3 UID: 0 PID: 515 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 45.662212][ T515] Tainted: [W]=WARN
[ 45.662356][ T515] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 45.662586][ T515] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 45.662823][ T515] Code: 00 e8 a3 4a 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 d8 33 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
[ 45.663493][ T515] RSP: 0018:ffffc90000e571e8 EFLAGS: 00010246
[ 45.663729][ T515] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 45.664002][ T515] RDX: 0000000000000000 RSI: ffff888005d3ac98 RDI: ffff888005508b00
[ 45.664289][ T515] RBP: ffff88800dae3040 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 45.664565][ T515] R10: ffffffffbcdec1e7 R11: ffff888005508040 R12: 0000000000000000
[ 45.664844][ T515] R13: ffff888005d3a128 R14: ffff888005d3a008 R15: ffff888005d3a000
[ 45.665127][ T515] FS: 00007f6b8b154800(0000) GS:ffff88802f580000(0000) knlGS:0000000000000000
[ 45.665447][ T515] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.665680][ T515] CR2: 00007fab723205a0 CR3: 000000000a396003 CR4: 0000000000772ef0
[ 45.665958][ T515] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 45.666259][ T515] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 45.666533][ T515] PKRU: 55555554
[ 45.666673][ T515] Call Trace:
[ 45.666812][ T515]
[ 45.666908][ T515] ? __netdev_update_features+0x9c1/0xde0
[ 45.667105][ T515] ? __warn+0xd1/0x1c0
[ 45.667254][ T515] ? __netdev_update_features+0x9c1/0xde0
[ 45.667445][ T515] ? report_bug+0x28c/0x2d0
[ 45.667636][ T515] ? handle_bug+0x54/0xa0
[ 45.667778][ T515] ? exc_invalid_op+0x18/0x50
[ 45.667964][ T515] ? asm_exc_invalid_op+0x1a/0x20
[ 45.668225][ T515] ? __netdev_update_features+0x9c1/0xde0
[ 45.668414][ T515] ? __netdev_update_features+0x9b8/0xde0
[ 45.668611][ T515] ? __pfx___netdev_update_features+0x10/0x10
[ 45.668850][ T515] ? _raw_spin_unlock_irq+0x28/0x50
[ 45.669042][ T515] ? netdev_register_kobject+0x264/0x2f0
[ 45.669245][ T515] register_netdevice+0xd46/0x1360
[ 45.669438][ T515] ? __pfx_register_netdevice+0x10/0x10
[ 45.669639][ T515] nsim_create+0x5f4/0x790 [netdevsim]
[ 45.669842][ T515] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 45.670092][ T515] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 45.670342][ T515] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 45.670585][ T515] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 45.670825][ T515] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 45.671075][ T515] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 45.671308][ T515] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 45.671539][ T515] ? devl_region_destroy+0x1f2/0x2b0
[ 45.671726][ T515] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 45.671972][ T515] devlink_reload+0x27f/0x450
[ 45.672172][ T515] ? __pfx_devlink_reload+0x10/0x10
[ 45.672362][ T515] ? devlink_resources_validate+0x9c/0x100
[ 45.672606][ T515] devlink_nl_reload_doit+0xb75/0x10b0
[ 45.672795][ T515] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 45.673028][ T515] ? __nla_parse+0x26/0x30
[ 45.673231][ T515] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 45.673420][ T515] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 45.673664][ T515] ? cap_capable+0x94/0x230
[ 45.673849][ T515] ? validate_chain+0x1fe/0xae0
[ 45.674046][ T515] genl_family_rcv_msg+0x347/0x5b0
[ 45.674245][ T515] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 45.674433][ T515] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 45.674660][ T515] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 45.674889][ T515] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 45.675140][ T515] genl_rcv_msg+0xa3/0x140
[ 45.675335][ T515] netlink_rcv_skb+0x130/0x360
[ 45.675520][ T515] ? __pfx_genl_rcv_msg+0x10/0x10
[ 45.675709][ T515] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 45.675910][ T515] ? genl_rcv+0x19/0x40
[ 45.676051][ T515] ? __pfx_down_read+0x10/0x10
[ 45.676262][ T515] ? netlink_deliver_tap+0x13e/0x340
[ 45.676454][ T515] genl_rcv+0x28/0x40
[ 45.676596][ T515] netlink_unicast+0x44b/0x710
[ 45.676790][ T515] ? __pfx_netlink_unicast+0x10/0x10
[ 45.676977][ T515] ? find_held_lock+0x2c/0x110
[ 45.677180][ T515] netlink_sendmsg+0x723/0xbe0
[ 45.677373][ T515] ? __pfx_netlink_sendmsg+0x10/0x10
[ 45.677556][ T515] ? lock_acquire+0x32/0xc0
[ 45.677744][ T515] ? __might_fault+0x11b/0x170
[ 45.677937][ T515] __sys_sendto+0x3c3/0x450
[ 45.678133][ T515] ? __pfx___sys_sendto+0x10/0x10
[ 45.678331][ T515] ? __lock_release+0x103/0x460
[ 45.678522][ T515] ? __sys_recvmsg+0x106/0x190
[ 45.678707][ T515] ? __pfx___sys_recvmsg+0x10/0x10
[ 45.678903][ T515] ? do_user_addr_fault+0x374/0xe30
[ 45.679103][ T515] __x64_sys_sendto+0xe0/0x1c0
[ 45.679291][ T515] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 45.679521][ T515] do_syscall_64+0xc1/0x1d0
[ 45.679713][ T515] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.679942][ T515] RIP: 0033:0x7f6b8b360a4a
[ 45.680142][ T515] 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
[ 45.680788][ T515] RSP: 002b:00007ffdc6026a88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 45.681079][ T515] RAX: ffffffffffffffda RBX: 00000000130bcb00 RCX: 00007f6b8b360a4a
[ 45.681354][ T515] RDX: 0000000000000034 RSI: 00000000130bcb00 RDI: 0000000000000005
[ 45.681629][ T515] RBP: 00000000130bc910 R08: 00007f6b8b504200 R09: 000000000000000c
[ 45.681903][ T515] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 45.682188][ T515] R13: 00000000130bc910 R14: 0000000000000000 R15: 0000000000000003
[ 45.682479][ T515]
[ 45.682619][ T515] irq event stamp: 80551
[ 45.682759][ T515] hardirqs last enabled at (80561): [] __up_console_sem+0x6b/0x80
[ 45.683084][ T515] hardirqs last disabled at (80572): [] __up_console_sem+0x50/0x80
[ 45.683404][ T515] softirqs last enabled at (79852): [] handle_softirqs+0x32e/0x5c0
[ 45.683721][ T515] softirqs last disabled at (79793): [] __irq_exit_rcu+0xc4/0x100
[ 45.684036][ T515] ---[ end trace 0000000000000000 ]---
[ 46.560081][ T532] Failed to register fib notifier
[ 46.753791][ T534] ------------[ cut here ]------------
[ 46.754093][ T534] WARNING: CPU: 0 PID: 534 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 46.754468][ T534] Modules linked in: netdevsim
[ 46.754666][ T534] CPU: 0 UID: 0 PID: 534 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 46.754995][ T534] Tainted: [W]=WARN
[ 46.755160][ T534] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 46.755399][ T534] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 46.755646][ T534] Code: 00 e8 a3 4a 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 d8 33 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
[ 46.756328][ T534] RSP: 0018:ffffc90000ea71e8 EFLAGS: 00010246
[ 46.756571][ T534] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 46.756852][ T534] RDX: 0000000000000000 RSI: ffff88800de9ac98 RDI: ffff88800efdadc0
[ 46.757145][ T534] RBP: ffffffffbef23440 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 46.757430][ T534] R10: ffffffffbcdec1e7 R11: ffff88800efda300 R12: 0000000000000000
[ 46.757710][ T534] R13: ffff88800de9a128 R14: ffff88800de9a008 R15: ffff88800de9a000
[ 46.757994][ T534] FS: 00007f59f9903800(0000) GS:ffff88802f400000(0000) knlGS:0000000000000000
[ 46.758335][ T534] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.758577][ T534] CR2: 00007f59f9b5f423 CR3: 000000000a396001 CR4: 0000000000772ef0
[ 46.758860][ T534] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.759149][ T534] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.759433][ T534] PKRU: 55555554
[ 46.759577][ T534] Call Trace:
[ 46.759721][ T534]
[ 46.759821][ T534] ? __netdev_update_features+0x9c1/0xde0
[ 46.760012][ T534] ? __warn+0xd1/0x1c0
[ 46.760172][ T534] ? __netdev_update_features+0x9c1/0xde0
[ 46.760365][ T534] ? report_bug+0x28c/0x2d0
[ 46.760562][ T534] ? handle_bug+0x54/0xa0
[ 46.760709][ T534] ? exc_invalid_op+0x18/0x50
[ 46.760899][ T534] ? asm_exc_invalid_op+0x1a/0x20
[ 46.761113][ T534] ? __netdev_update_features+0x9c1/0xde0
[ 46.761308][ T534] ? __netdev_update_features+0x9b8/0xde0
[ 46.761506][ T534] ? __pfx___netdev_update_features+0x10/0x10
[ 46.761745][ T534] ? _raw_spin_unlock_irq+0x28/0x50
[ 46.761942][ T534] ? netdev_register_kobject+0x264/0x2f0
[ 46.762149][ T534] register_netdevice+0xd46/0x1360
[ 46.762346][ T534] ? __pfx_register_netdevice+0x10/0x10
[ 46.762548][ T534] nsim_create+0x5f4/0x790 [netdevsim]
[ 46.762755][ T534] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 46.763005][ T534] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 46.763269][ T534] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 46.763519][ T534] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 46.763765][ T534] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 46.764008][ T534] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 46.764252][ T534] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 46.764504][ T534] devlink_reload+0x27f/0x450
[ 46.764699][ T534] ? __pfx_devlink_reload+0x10/0x10
[ 46.764888][ T534] ? trace_cap_capable+0x11e/0x1a0
[ 46.765092][ T534] ? cap_capable+0x94/0x230
[ 46.765289][ T534] devlink_nl_reload_doit+0x395/0x10b0
[ 46.765484][ T534] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.765722][ T534] ? __nla_parse+0x26/0x30
[ 46.765921][ T534] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 46.766131][ T534] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 46.766378][ T534] ? cap_capable+0x94/0x230
[ 46.766568][ T534] ? validate_chain+0x1fe/0xae0
[ 46.766764][ T534] genl_family_rcv_msg+0x347/0x5b0
[ 46.766960][ T534] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 46.767166][ T534] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 46.767401][ T534] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.767633][ T534] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 46.767880][ T534] genl_rcv_msg+0xa3/0x140
[ 46.768085][ T534] netlink_rcv_skb+0x130/0x360
[ 46.768274][ T534] ? __pfx_genl_rcv_msg+0x10/0x10
[ 46.768468][ T534] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 46.768673][ T534] ? genl_rcv+0x19/0x40
[ 46.768816][ T534] ? __pfx_down_read+0x10/0x10
[ 46.769011][ T534] ? netlink_deliver_tap+0x13e/0x340
[ 46.769222][ T534] genl_rcv+0x28/0x40
[ 46.769370][ T534] netlink_unicast+0x44b/0x710
[ 46.769568][ T534] ? __pfx_netlink_unicast+0x10/0x10
[ 46.769760][ T534] ? find_held_lock+0x2c/0x110
[ 46.769959][ T534] netlink_sendmsg+0x723/0xbe0
[ 46.770168][ T534] ? __pfx_netlink_sendmsg+0x10/0x10
[ 46.770357][ T534] ? lock_acquire+0x32/0xc0
[ 46.770546][ T534] ? __might_fault+0x11b/0x170
[ 46.770745][ T534] __sys_sendto+0x3c3/0x450
[ 46.770936][ T534] ? __pfx___sys_sendto+0x10/0x10
[ 46.771143][ T534] ? __lock_release+0x103/0x460
[ 46.771333][ T534] ? do_user_addr_fault+0x972/0xe30
[ 46.771523][ T534] ? __pfx___lock_release+0x10/0x10
[ 46.771716][ T534] ? __pfx___up_read+0x10/0x10
[ 46.771909][ T534] ? do_user_addr_fault+0x972/0xe30
[ 46.772114][ T534] ? do_user_addr_fault+0x97c/0xe30
[ 46.772308][ T534] __x64_sys_sendto+0xe0/0x1c0
[ 46.772498][ T534] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 46.772732][ T534] do_syscall_64+0xc1/0x1d0
[ 46.772924][ T534] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 46.773168][ T534] RIP: 0033:0x7f59f9b0fa4a
[ 46.773361][ T534] 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
[ 46.774020][ T534] RSP: 002b:00007ffe716edca8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 46.774311][ T534] RAX: ffffffffffffffda RBX: 000000003d9b2b00 RCX: 00007f59f9b0fa4a
[ 46.774589][ T534] RDX: 000000000000003c RSI: 000000003d9b2b00 RDI: 0000000000000005
[ 46.774866][ T534] RBP: 000000003d9b2910 R08: 00007f59f9cb3200 R09: 000000000000000c
[ 46.775151][ T534] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 46.775435][ T534] R13: 000000003d9b2910 R14: 0000000000000000 R15: 0000000000000003
[ 46.775734][ T534]
[ 46.775989][ T534] irq event stamp: 41345
[ 46.776159][ T534] hardirqs last enabled at (41357): [] __up_console_sem+0x6b/0x80
[ 46.776493][ T534] hardirqs last disabled at (41366): [] __up_console_sem+0x50/0x80
[ 46.776814][ T534] softirqs last enabled at (40402): [] handle_softirqs+0x32e/0x5c0
[ 46.777150][ T534] softirqs last disabled at (40397): [] __irq_exit_rcu+0xc4/0x100
[ 46.777472][ T534] ---[ end trace 0000000000000000 ]---
[ 46.800158][ T534] ------------[ cut here ]------------
[ 46.800366][ T534] WARNING: CPU: 0 PID: 534 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 46.800738][ T534] Modules linked in: netdevsim
[ 46.800933][ T534] CPU: 0 UID: 0 PID: 534 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 46.801270][ T534] Tainted: [W]=WARN
[ 46.801416][ T534] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 46.801648][ T534] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 46.801887][ T534] Code: 00 e8 a3 4a 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 d8 33 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
[ 46.802546][ T534] RSP: 0018:ffffc90000ea71e8 EFLAGS: 00010246
[ 46.802786][ T534] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 46.803076][ T534] RDX: 0000000000000000 RSI: ffff88800d922c98 RDI: ffff88800efdadc0
[ 46.803353][ T534] RBP: ffffffffbef23440 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 46.803634][ T534] R10: ffffffffbcdec1e7 R11: ffff88800efda300 R12: 0000000000000000
[ 46.803908][ T534] R13: ffff88800d922128 R14: ffff88800d922008 R15: ffff88800d922000
[ 46.804194][ T534] FS: 00007f59f9903800(0000) GS:ffff88802f400000(0000) knlGS:0000000000000000
[ 46.804515][ T534] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.804749][ T534] CR2: 00007f59f9b5f423 CR3: 000000000a396001 CR4: 0000000000772ef0
[ 46.805032][ T534] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.805316][ T534] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.805592][ T534] PKRU: 55555554
[ 46.805733][ T534] Call Trace:
[ 46.805872][ T534]
[ 46.805967][ T534] ? __netdev_update_features+0x9c1/0xde0
[ 46.806170][ T534] ? __warn+0xd1/0x1c0
[ 46.806317][ T534] ? __netdev_update_features+0x9c1/0xde0
[ 46.806511][ T534] ? report_bug+0x28c/0x2d0
[ 46.806706][ T534] ? handle_bug+0x54/0xa0
[ 46.806850][ T534] ? exc_invalid_op+0x18/0x50
[ 46.807037][ T534] ? asm_exc_invalid_op+0x1a/0x20
[ 46.807247][ T534] ? __netdev_update_features+0x9c1/0xde0
[ 46.807440][ T534] ? __netdev_update_features+0x9b8/0xde0
[ 46.807634][ T534] ? __pfx___netdev_update_features+0x10/0x10
[ 46.807873][ T534] ? _raw_spin_unlock_irq+0x28/0x50
[ 46.808080][ T534] ? netdev_register_kobject+0x264/0x2f0
[ 46.808273][ T534] register_netdevice+0xd46/0x1360
[ 46.808465][ T534] ? __pfx_register_netdevice+0x10/0x10
[ 46.808665][ T534] nsim_create+0x5f4/0x790 [netdevsim]
[ 46.808869][ T534] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 46.809125][ T534] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 46.809381][ T534] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 46.809631][ T534] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 46.809876][ T534] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 46.810127][ T534] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 46.810364][ T534] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 46.810612][ T534] devlink_reload+0x27f/0x450
[ 46.810805][ T534] ? __pfx_devlink_reload+0x10/0x10
[ 46.810990][ T534] ? trace_cap_capable+0x11e/0x1a0
[ 46.811193][ T534] ? cap_capable+0x94/0x230
[ 46.811388][ T534] devlink_nl_reload_doit+0x395/0x10b0
[ 46.811579][ T534] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.811815][ T534] ? __nla_parse+0x26/0x30
[ 46.812015][ T534] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 46.812215][ T534] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 46.812461][ T534] ? cap_capable+0x94/0x230
[ 46.812646][ T534] ? validate_chain+0x1fe/0xae0
[ 46.812841][ T534] genl_family_rcv_msg+0x347/0x5b0
[ 46.813031][ T534] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 46.813229][ T534] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 46.813466][ T534] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.813697][ T534] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 46.813946][ T534] genl_rcv_msg+0xa3/0x140
[ 46.814147][ T534] netlink_rcv_skb+0x130/0x360
[ 46.814337][ T534] ? __pfx_genl_rcv_msg+0x10/0x10
[ 46.814531][ T534] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 46.814733][ T534] ? genl_rcv+0x19/0x40
[ 46.814879][ T534] ? __pfx_down_read+0x10/0x10
[ 46.815082][ T534] ? netlink_deliver_tap+0x13e/0x340
[ 46.815280][ T534] genl_rcv+0x28/0x40
[ 46.815422][ T534] netlink_unicast+0x44b/0x710
[ 46.815612][ T534] ? __pfx_netlink_unicast+0x10/0x10
[ 46.815801][ T534] ? find_held_lock+0x2c/0x110
[ 46.815997][ T534] netlink_sendmsg+0x723/0xbe0
[ 46.816209][ T534] ? __pfx_netlink_sendmsg+0x10/0x10
[ 46.816399][ T534] ? lock_acquire+0x32/0xc0
[ 46.816593][ T534] ? __might_fault+0x11b/0x170
[ 46.816793][ T534] __sys_sendto+0x3c3/0x450
[ 46.816987][ T534] ? __pfx___sys_sendto+0x10/0x10
[ 46.817197][ T534] ? __lock_release+0x103/0x460
[ 46.817390][ T534] ? do_user_addr_fault+0x972/0xe30
[ 46.817585][ T534] ? __pfx___lock_release+0x10/0x10
[ 46.817780][ T534] ? __pfx___up_read+0x10/0x10
[ 46.817979][ T534] ? do_user_addr_fault+0x972/0xe30
[ 46.818184][ T534] ? do_user_addr_fault+0x97c/0xe30
[ 46.818380][ T534] __x64_sys_sendto+0xe0/0x1c0
[ 46.818577][ T534] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 46.818818][ T534] do_syscall_64+0xc1/0x1d0
[ 46.819011][ T534] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 46.819260][ T534] RIP: 0033:0x7f59f9b0fa4a
[ 46.819465][ T534] Code: Unable to access opcode bytes at 0x7f59f9b0fa20.
[ 46.819707][ T534] RSP: 002b:00007ffe716edca8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 46.819989][ T534] RAX: ffffffffffffffda RBX: 000000003d9b2b00 RCX: 00007f59f9b0fa4a
[ 46.820281][ T534] RDX: 000000000000003c RSI: 000000003d9b2b00 RDI: 0000000000000005
[ 46.820565][ T534] RBP: 000000003d9b2910 R08: 00007f59f9cb3200 R09: 000000000000000c
[ 46.820843][ T534] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 46.821133][ T534] R13: 000000003d9b2910 R14: 0000000000000000 R15: 0000000000000003
[ 46.821429][ T534]
[ 46.821573][ T534] irq event stamp: 52511
[ 46.821717][ T534] hardirqs last enabled at (52521): [] __up_console_sem+0x6b/0x80
[ 46.822045][ T534] hardirqs last disabled at (52530): [] __up_console_sem+0x50/0x80
[ 46.822377][ T534] softirqs last enabled at (51602): [] handle_softirqs+0x32e/0x5c0
[ 46.822704][ T534] softirqs last disabled at (51597): [] __irq_exit_rcu+0xc4/0x100
[ 46.823032][ T534] ---[ end trace 0000000000000000 ]---
[ 46.833394][ T534] ------------[ cut here ]------------
[ 46.833667][ T534] WARNING: CPU: 0 PID: 534 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 46.834038][ T534] Modules linked in: netdevsim
[ 46.834248][ T534] CPU: 0 UID: 0 PID: 534 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 46.834581][ T534] Tainted: [W]=WARN
[ 46.834724][ T534] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 46.834955][ T534] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 46.835205][ T534] Code: 00 e8 a3 4a 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 d8 33 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
[ 46.835866][ T534] RSP: 0018:ffffc90000ea71e8 EFLAGS: 00010246
[ 46.836166][ T534] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 46.836447][ T534] RDX: 0000000000000000 RSI: ffff888005fe2c98 RDI: ffff88800efdadc0
[ 46.836728][ T534] RBP: ffffffffbef23440 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 46.837012][ T534] R10: ffffffffbcdec1e7 R11: ffff88800efda300 R12: 0000000000000000
[ 46.837302][ T534] R13: ffff888005fe2128 R14: ffff888005fe2008 R15: ffff888005fe2000
[ 46.837582][ T534] FS: 00007f59f9903800(0000) GS:ffff88802f400000(0000) knlGS:0000000000000000
[ 46.837906][ T534] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.838151][ T534] CR2: 00007f59f9b0fa20 CR3: 000000000a396001 CR4: 0000000000772ef0
[ 46.838436][ T534] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.838718][ T534] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.838998][ T534] PKRU: 55555554
[ 46.839150][ T534] Call Trace:
[ 46.839306][ T534]
[ 46.839404][ T534] ? __netdev_update_features+0x9c1/0xde0
[ 46.839597][ T534] ? __warn+0xd1/0x1c0
[ 46.839743][ T534] ? __netdev_update_features+0x9c1/0xde0
[ 46.839937][ T534] ? report_bug+0x28c/0x2d0
[ 46.840145][ T534] ? handle_bug+0x54/0xa0
[ 46.840293][ T534] ? exc_invalid_op+0x18/0x50
[ 46.840482][ T534] ? asm_exc_invalid_op+0x1a/0x20
[ 46.840685][ T534] ? __netdev_update_features+0x9c1/0xde0
[ 46.840884][ T534] ? __netdev_update_features+0x9b8/0xde0
[ 46.841091][ T534] ? __pfx___netdev_update_features+0x10/0x10
[ 46.841334][ T534] ? _raw_spin_unlock_irq+0x28/0x50
[ 46.841531][ T534] ? netdev_register_kobject+0x264/0x2f0
[ 46.841722][ T534] register_netdevice+0xd46/0x1360
[ 46.841919][ T534] ? __pfx_register_netdevice+0x10/0x10
[ 46.842131][ T534] nsim_create+0x5f4/0x790 [netdevsim]
[ 46.842342][ T534] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 46.842591][ T534] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 46.842843][ T534] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 46.843104][ T534] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 46.843351][ T534] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 46.843596][ T534] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 46.843829][ T534] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 46.844086][ T534] devlink_reload+0x27f/0x450
[ 46.844280][ T534] ? __pfx_devlink_reload+0x10/0x10
[ 46.844467][ T534] ? trace_cap_capable+0x11e/0x1a0
[ 46.844661][ T534] ? cap_capable+0x94/0x230
[ 46.844858][ T534] devlink_nl_reload_doit+0x395/0x10b0
[ 46.845054][ T534] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.845303][ T534] ? __nla_parse+0x26/0x30
[ 46.845501][ T534] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 46.845692][ T534] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 46.845940][ T534] ? cap_capable+0x94/0x230
[ 46.846151][ T534] ? validate_chain+0x1fe/0xae0
[ 46.846352][ T534] genl_family_rcv_msg+0x347/0x5b0
[ 46.846548][ T534] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 46.846738][ T534] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 46.846970][ T534] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.847215][ T534] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 46.847463][ T534] genl_rcv_msg+0xa3/0x140
[ 46.847657][ T534] netlink_rcv_skb+0x130/0x360
[ 46.847856][ T534] ? __pfx_genl_rcv_msg+0x10/0x10
[ 46.848050][ T534] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 46.848264][ T534] ? genl_rcv+0x19/0x40
[ 46.848410][ T534] ? __pfx_down_read+0x10/0x10
[ 46.848606][ T534] ? netlink_deliver_tap+0x13e/0x340
[ 46.848806][ T534] genl_rcv+0x28/0x40
[ 46.848956][ T534] netlink_unicast+0x44b/0x710
[ 46.849200][ T534] ? __pfx_netlink_unicast+0x10/0x10
[ 46.849404][ T534] ? find_held_lock+0x2c/0x110
[ 46.849601][ T534] netlink_sendmsg+0x723/0xbe0
[ 46.849798][ T534] ? __pfx_netlink_sendmsg+0x10/0x10
[ 46.849984][ T534] ? lock_acquire+0x32/0xc0
[ 46.850189][ T534] ? __might_fault+0x11b/0x170
[ 46.850387][ T534] __sys_sendto+0x3c3/0x450
[ 46.850580][ T534] ? __pfx___sys_sendto+0x10/0x10
[ 46.850781][ T534] ? __lock_release+0x103/0x460
[ 46.850968][ T534] ? do_user_addr_fault+0x972/0xe30
[ 46.851169][ T534] ? __pfx___lock_release+0x10/0x10
[ 46.851362][ T534] ? __pfx___up_read+0x10/0x10
[ 46.851556][ T534] ? do_user_addr_fault+0x972/0xe30
[ 46.851750][ T534] ? do_user_addr_fault+0x97c/0xe30
[ 46.851946][ T534] __x64_sys_sendto+0xe0/0x1c0
[ 46.852146][ T534] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 46.852381][ T534] do_syscall_64+0xc1/0x1d0
[ 46.852572][ T534] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 46.852803][ T534] RIP: 0033:0x7f59f9b0fa4a
[ 46.853000][ T534] Code: Unable to access opcode bytes at 0x7f59f9b0fa20.
[ 46.853495][ T534] RSP: 002b:00007ffe716edca8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 46.853781][ T534] RAX: ffffffffffffffda RBX: 000000003d9b2b00 RCX: 00007f59f9b0fa4a
[ 46.854182][ T534] RDX: 000000000000003c RSI: 000000003d9b2b00 RDI: 0000000000000005
[ 46.854462][ T534] RBP: 000000003d9b2910 R08: 00007f59f9cb3200 R09: 000000000000000c
[ 46.854742][ T534] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 46.855020][ T534] R13: 000000003d9b2910 R14: 0000000000000000 R15: 0000000000000003
[ 46.855330][ T534]
[ 46.855473][ T534] irq event stamp: 56885
[ 46.855614][ T534] hardirqs last enabled at (56895): [] __up_console_sem+0x6b/0x80
[ 46.855940][ T534] hardirqs last disabled at (56904): [] __up_console_sem+0x50/0x80
[ 46.856288][ T534] softirqs last enabled at (56590): [] handle_softirqs+0x32e/0x5c0
[ 46.856613][ T534] softirqs last disabled at (56579): [] __irq_exit_rcu+0xc4/0x100
[ 46.856934][ T534] ---[ end trace 0000000000000000 ]---
[ 46.874233][ T534] ------------[ cut here ]------------
[ 46.874432][ T534] WARNING: CPU: 0 PID: 534 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 46.874798][ T534] Modules linked in: netdevsim
[ 46.874990][ T534] CPU: 0 UID: 0 PID: 534 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 46.875386][ T534] Tainted: [W]=WARN
[ 46.875535][ T534] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 46.875771][ T534] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 46.876012][ T534] Code: 00 e8 a3 4a 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 d8 33 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
[ 46.876685][ T534] RSP: 0018:ffffc90000ea71e8 EFLAGS: 00010246
[ 46.876923][ T534] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 46.877214][ T534] RDX: 0000000000000000 RSI: ffff888009daac98 RDI: ffff88800efdadc0
[ 46.877495][ T534] RBP: ffffffffbef23440 R08: 0000000000000000 R09: fffffbfff79bd83c
[ 46.877772][ T534] R10: ffffffffbcdec1e7 R11: ffff88800efda300 R12: 0000000000000000
[ 46.878055][ T534] R13: ffff888009daa128 R14: ffff888009daa008 R15: ffff888009daa000
[ 46.878345][ T534] FS: 00007f59f9903800(0000) GS:ffff88802f400000(0000) knlGS:0000000000000000
[ 46.878670][ T534] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.878907][ T534] CR2: 00007f59f9b0fa20 CR3: 000000000a396001 CR4: 0000000000772ef0
[ 46.879205][ T534] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.879489][ T534] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.879766][ T534] PKRU: 55555554
[ 46.879909][ T534] Call Trace:
[ 46.880051][ T534]
[ 46.880159][ T534] ? __netdev_update_features+0x9c1/0xde0
[ 46.880349][ T534] ? __warn+0xd1/0x1c0
[ 46.880499][ T534] ? __netdev_update_features+0x9c1/0xde0
[ 46.880690][ T534] ? report_bug+0x28c/0x2d0
[ 46.880886][ T534] ? handle_bug+0x54/0xa0
[ 46.881031][ T534] ? exc_invalid_op+0x18/0x50
[ 46.881236][ T534] ? asm_exc_invalid_op+0x1a/0x20
[ 46.881438][ T534] ? __netdev_update_features+0x9c1/0xde0
[ 46.881634][ T534] ? __netdev_update_features+0x9b8/0xde0
[ 46.881837][ T534] ? __pfx___netdev_update_features+0x10/0x10
[ 46.882088][ T534] ? _raw_spin_unlock_irq+0x28/0x50
[ 46.882283][ T534] ? netdev_register_kobject+0x264/0x2f0
[ 46.882474][ T534] register_netdevice+0xd46/0x1360
[ 46.882667][ T534] ? __pfx_register_netdevice+0x10/0x10
[ 46.882868][ T534] nsim_create+0x5f4/0x790 [netdevsim]
[ 46.883084][ T534] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 46.883334][ T534] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 46.883586][ T534] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 46.883835][ T534] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 46.884090][ T534] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 46.884332][ T534] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 46.884568][ T534] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 46.884816][ T534] devlink_reload+0x27f/0x450
[ 46.885011][ T534] ? __pfx_devlink_reload+0x10/0x10
[ 46.885217][ T534] ? trace_cap_capable+0x11e/0x1a0
[ 46.885412][ T534] ? cap_capable+0x94/0x230
[ 46.885611][ T534] devlink_nl_reload_doit+0x395/0x10b0
[ 46.885808][ T534] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.886067][ T534] ? __nla_parse+0x26/0x30
[ 46.886272][ T534] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 46.886461][ T534] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 46.886711][ T534] ? cap_capable+0x94/0x230
[ 46.886898][ T534] ? validate_chain+0x1fe/0xae0
[ 46.887105][ T534] genl_family_rcv_msg+0x347/0x5b0
[ 46.887303][ T534] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 46.887493][ T534] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 46.887725][ T534] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.887957][ T534] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 46.888207][ T534] genl_rcv_msg+0xa3/0x140
[ 46.888400][ T534] netlink_rcv_skb+0x130/0x360
[ 46.888586][ T534] ? __pfx_genl_rcv_msg+0x10/0x10
[ 46.888781][ T534] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 46.888986][ T534] ? genl_rcv+0x19/0x40
[ 46.889140][ T534] ? __pfx_down_read+0x10/0x10
[ 46.889331][ T534] ? netlink_deliver_tap+0x13e/0x340
[ 46.889528][ T534] genl_rcv+0x28/0x40
[ 46.889671][ T534] netlink_unicast+0x44b/0x710
[ 46.889864][ T534] ? __pfx_netlink_unicast+0x10/0x10
[ 46.890068][ T534] ? find_held_lock+0x2c/0x110
[ 46.890269][ T534] netlink_sendmsg+0x723/0xbe0
[ 46.890464][ T534] ? __pfx_netlink_sendmsg+0x10/0x10
[ 46.890650][ T534] ? lock_acquire+0x32/0xc0
[ 46.890841][ T534] ? __might_fault+0x11b/0x170
[ 46.891038][ T534] __sys_sendto+0x3c3/0x450
[ 46.891243][ T534] ? __pfx___sys_sendto+0x10/0x10
[ 46.891443][ T534] ? __lock_release+0x103/0x460
[ 46.891629][ T534] ? do_user_addr_fault+0x972/0xe30
[ 46.891822][ T534] ? __pfx___lock_release+0x10/0x10
[ 46.892018][ T534] ? __pfx___up_read+0x10/0x10
[ 46.892221][ T534] ? do_user_addr_fault+0x972/0xe30
[ 46.892414][ T534] ? do_user_addr_fault+0x97c/0xe30
[ 46.892613][ T534] __x64_sys_sendto+0xe0/0x1c0
[ 46.892804][ T534] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 46.893037][ T534] do_syscall_64+0xc1/0x1d0
[ 46.893239][ T534] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 46.893476][ T534] RIP: 0033:0x7f59f9b0fa4a
[ 46.893666][ T534] Code: Unable to access opcode bytes at 0x7f59f9b0fa20.
[ 46.893904][ T534] RSP: 002b:00007ffe716edca8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 46.894198][ T534] RAX: ffffffffffffffda RBX: 000000003d9b2b00 RCX: 00007f59f9b0fa4a
[ 46.894484][ T534] RDX: 000000000000003c RSI: 000000003d9b2b00 RDI: 0000000000000005
[ 46.894768][ T534] RBP: 000000003d9b2910 R08: 00007f59f9cb3200 R09: 000000000000000c
[ 46.895046][ T534] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 46.895330][ T534] R13: 000000003d9b2910 R14: 0000000000000000 R15: 0000000000000003
[ 46.895626][ T534]
[ 46.895771][ T534] irq event stamp: 65245
[ 46.895914][ T534] hardirqs last enabled at (65255): [] __up_console_sem+0x6b/0x80
[ 46.896263][ T534] hardirqs last disabled at (65266): [] __up_console_sem+0x50/0x80
[ 46.896585][ T534] softirqs last enabled at (64336): [] handle_softirqs+0x32e/0x5c0
[ 46.896908][ T534] softirqs last disabled at (64331): [] __irq_exit_rcu+0xc4/0x100
[ 46.897256][ T534] ---[ end trace 0000000000000000 ]---
[ 46.917430][ T327] netdevsim netdevsim10 eni10np1: renamed from eth0
[ 46.934668][ T314] netdevsim netdevsim10 eni10np3: renamed from eth2
[ 46.939215][ T328] netdevsim netdevsim10 eni10np2: renamed from eth1
[ 46.959929][ T316] netdevsim netdevsim10 eni10np4: renamed from eth3
[ 53.318023][ T780] netdevsim netdevsim10 eni10npf0vf0: renamed from eth0
[ 53.325211][ T783] netdevsim netdevsim10 eni10npf0vf2: renamed from eth2
[ 53.337493][ T785] netdevsim netdevsim10 eni10npf0vf3: renamed from eth3
[ 53.439823][ T781] netdevsim netdevsim10 eni10npf0vf1: renamed from eth1