[ 10.213674][ T238] seq (238) used greatest stack depth: 24256 bytes left
[ 10.397666][ T227] ------------[ cut here ]------------
[ 10.398035][ T227] WARNING: CPU: 3 PID: 227 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 10.398582][ T227] Modules linked in: netdevsim
[ 10.398821][ T227] CPU: 3 UID: 0 PID: 227 Comm: devlink.sh Not tainted 6.14.0-rc5-virtme #1
[ 10.399223][ T227] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.399531][ T227] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 10.399824][ T227] 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
[ 10.400610][ T227] RSP: 0018:ffffc90000b97520 EFLAGS: 00010246
[ 10.400899][ T227] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 10.401256][ T227] RDX: 0000000000000000 RSI: ffff88800922ac98 RDI: ffff888009c7d0f8
[ 10.401582][ T227] RBP: ffffffff8db23440 R08: 0000000000000000 R09: fffffbfff173d83c
[ 10.401911][ T227] R10: ffffffff8b9ec1e7 R11: ffff888009c7c5c0 R12: 0000000000000000
[ 10.402279][ T227] R13: ffff88800922a128 R14: ffff88800922a008 R15: ffff88800922a000
[ 10.402617][ T227] FS: 00007f3b10a70740(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 10.402980][ T227] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.403253][ T227] CR2: 00007fce93cb15a0 CR3: 000000000aafc006 CR4: 0000000000772ef0
[ 10.403568][ T227] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 10.403879][ T227] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 10.404192][ T227] PKRU: 55555554
[ 10.404365][ T227] Call Trace:
[ 10.404528][ T227]
[ 10.404642][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.404857][ T227] ? __warn+0xd1/0x1c0
[ 10.405020][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.405244][ T227] ? report_bug+0x28c/0x2d0
[ 10.405460][ T227] ? handle_bug+0x54/0xa0
[ 10.405623][ T227] ? exc_invalid_op+0x18/0x50
[ 10.405835][ T227] ? asm_exc_invalid_op+0x1a/0x20
[ 10.406054][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.406286][ T227] ? __pfx___netdev_update_features+0x10/0x10
[ 10.406552][ T227] ? _raw_spin_unlock_irq+0x28/0x50
[ 10.406771][ T227] ? netdev_register_kobject+0x264/0x2f0
[ 10.406984][ T227] register_netdevice+0xd46/0x1360
[ 10.407203][ T227] ? __pfx_register_netdevice+0x10/0x10
[ 10.407435][ T227] nsim_create+0x5f4/0x790 [netdevsim]
[ 10.407656][ T227] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 10.407918][ T227] ? mark_lock+0x38/0x3e0
[ 10.408076][ T227] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 10.408363][ T227] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 10.408629][ T227] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 10.408897][ T227] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 10.409120][ T227] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 10.409411][ T227] ? kernfs_create_link+0x173/0x240
[ 10.409626][ T227] ? kernfs_put+0x1c/0x40
[ 10.409783][ T227] ? sysfs_do_create_link_sd+0x8c/0x100
[ 10.410002][ T227] really_probe+0x1df/0x920
[ 10.410225][ T227] __driver_probe_device+0x2e6/0x3e0
[ 10.410446][ T227] driver_probe_device+0x49/0x140
[ 10.410656][ T227] __device_attach_driver+0x192/0x2b0
[ 10.410871][ T227] ? __pfx___device_attach_driver+0x10/0x10
[ 10.411128][ T227] bus_for_each_drv+0x107/0x1a0
[ 10.411348][ T227] ? __pfx_bus_for_each_drv+0x10/0x10
[ 10.411554][ T227] ? bus_to_subsys+0xd5/0x110
[ 10.411783][ T227] ? __pfx___lock_release+0x10/0x10
[ 10.411990][ T227] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 10.412203][ T227] __device_attach+0x1a3/0x3f0
[ 10.412438][ T227] ? __pfx___device_attach+0x10/0x10
[ 10.412645][ T227] ? bus_to_subsys+0xd5/0x110
[ 10.412851][ T227] ? do_raw_spin_unlock+0x58/0x220
[ 10.413063][ T227] bus_probe_device+0x133/0x180
[ 10.413290][ T227] device_add+0x99d/0x1110
[ 10.413502][ T227] ? __pfx_device_add+0x10/0x10
[ 10.413704][ T227] ? __init_waitqueue_head+0xcf/0x150
[ 10.413921][ T227] new_device_store+0x393/0x690 [netdevsim]
[ 10.414187][ T227] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 10.414463][ T227] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.414669][ T227] ? sysfs_file_ops+0x11e/0x170
[ 10.414890][ T227] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.415093][ T227] kernfs_fop_write_iter+0x2ba/0x460
[ 10.415313][ T227] vfs_write+0xa87/0x11e0
[ 10.415477][ T227] ? __pfx_vfs_write+0x10/0x10
[ 10.415688][ T227] ? __lock_release+0x103/0x460
[ 10.415891][ T227] ? do_user_addr_fault+0x972/0xe30
[ 10.416105][ T227] ? __pfx___up_read+0x10/0x10
[ 10.416330][ T227] ksys_write+0xf8/0x1d0
[ 10.416499][ T227] ? __pfx_ksys_write+0x10/0x10
[ 10.416702][ T227] ? do_user_addr_fault+0x97c/0xe30
[ 10.416917][ T227] do_syscall_64+0xc1/0x1d0
[ 10.417125][ T227] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 10.417387][ T227] RIP: 0033:0x7f3b10bb1b77
[ 10.417601][ T227] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[ 10.418328][ T227] RSP: 002b:00007ffe60138078 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 10.418646][ T227] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f3b10bb1b77
[ 10.418955][ T227] RDX: 0000000000000005 RSI: 000055fd8f0cbb60 RDI: 0000000000000001
[ 10.419293][ T227] RBP: 000055fd8f0cbb60 R08: 0000000000000003 R09: 0000000000000000
[ 10.419608][ T227] R10: 0000000000000200 R11: 0000000000000246 R12: 0000000000000005
[ 10.419956][ T227] R13: 00007f3b10c6d760 R14: 0000000000000005 R15: 00007f3b10c689c0
[ 10.420321][ T227]
[ 10.420483][ T227] irq event stamp: 84507
[ 10.420644][ T227] hardirqs last enabled at (84517): [] __up_console_sem+0x6b/0x80
[ 10.421013][ T227] hardirqs last disabled at (84526): [] __up_console_sem+0x50/0x80
[ 10.421376][ T227] softirqs last enabled at (83638): [] handle_softirqs+0x32e/0x5c0
[ 10.421738][ T227] softirqs last disabled at (83633): [] __irq_exit_rcu+0xc4/0x100
[ 10.422104][ T227] ---[ end trace 0000000000000000 ]---
[ 10.433918][ T227] ------------[ cut here ]------------
[ 10.434198][ T227] WARNING: CPU: 3 PID: 227 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 10.434637][ T227] Modules linked in: netdevsim
[ 10.434867][ T227] CPU: 3 UID: 0 PID: 227 Comm: devlink.sh Tainted: G W 6.14.0-rc5-virtme #1
[ 10.435335][ T227] Tainted: [W]=WARN
[ 10.435510][ T227] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.435782][ T227] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 10.436064][ T227] 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
[ 10.436849][ T227] RSP: 0018:ffffc90000b97520 EFLAGS: 00010246
[ 10.437126][ T227] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 10.437504][ T227] RDX: 0000000000000000 RSI: ffff88800a75ac98 RDI: ffff888009c7d0f8
[ 10.437832][ T227] RBP: ffffffff8db23440 R08: 0000000000000000 R09: fffffbfff173d83c
[ 10.438168][ T227] R10: ffffffff8b9ec1e7 R11: ffff888009c7c5c0 R12: 0000000000000000
[ 10.438504][ T227] R13: ffff88800a75a128 R14: ffff88800a75a008 R15: ffff88800a75a000
[ 10.438826][ T227] FS: 00007f3b10a70740(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 10.439206][ T227] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.439503][ T227] CR2: 00007fce93cb15a0 CR3: 000000000aafc006 CR4: 0000000000772ef0
[ 10.439827][ T227] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 10.440145][ T227] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 10.440474][ T227] PKRU: 55555554
[ 10.440639][ T227] Call Trace:
[ 10.440805][ T227]
[ 10.440917][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.441144][ T227] ? __warn+0xd1/0x1c0
[ 10.441321][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.441541][ T227] ? report_bug+0x28c/0x2d0
[ 10.441768][ T227] ? handle_bug+0x54/0xa0
[ 10.441935][ T227] ? exc_invalid_op+0x18/0x50
[ 10.442157][ T227] ? asm_exc_invalid_op+0x1a/0x20
[ 10.442402][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.442643][ T227] ? __pfx___netdev_update_features+0x10/0x10
[ 10.442922][ T227] ? _raw_spin_unlock_irq+0x28/0x50
[ 10.443145][ T227] ? netdev_register_kobject+0x264/0x2f0
[ 10.443376][ T227] register_netdevice+0xd46/0x1360
[ 10.443603][ T227] ? __pfx_register_netdevice+0x10/0x10
[ 10.443835][ T227] nsim_create+0x5f4/0x790 [netdevsim]
[ 10.444078][ T227] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 10.444367][ T227] ? mark_lock+0x38/0x3e0
[ 10.444540][ T227] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 10.444826][ T227] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 10.445104][ T227] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 10.445396][ T227] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 10.445627][ T227] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 10.445912][ T227] ? kernfs_create_link+0x173/0x240
[ 10.446137][ T227] ? kernfs_put+0x1c/0x40
[ 10.446314][ T227] ? sysfs_do_create_link_sd+0x8c/0x100
[ 10.446548][ T227] really_probe+0x1df/0x920
[ 10.446761][ T227] __driver_probe_device+0x2e6/0x3e0
[ 10.446970][ T227] driver_probe_device+0x49/0x140
[ 10.447180][ T227] __device_attach_driver+0x192/0x2b0
[ 10.447440][ T227] ? __pfx___device_attach_driver+0x10/0x10
[ 10.447694][ T227] bus_for_each_drv+0x107/0x1a0
[ 10.447898][ T227] ? __pfx_bus_for_each_drv+0x10/0x10
[ 10.448100][ T227] ? bus_to_subsys+0xd5/0x110
[ 10.448315][ T227] ? __pfx___lock_release+0x10/0x10
[ 10.448518][ T227] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 10.448737][ T227] __device_attach+0x1a3/0x3f0
[ 10.448940][ T227] ? __pfx___device_attach+0x10/0x10
[ 10.449143][ T227] ? bus_to_subsys+0xd5/0x110
[ 10.449369][ T227] ? do_raw_spin_unlock+0x58/0x220
[ 10.449611][ T227] bus_probe_device+0x133/0x180
[ 10.449818][ T227] device_add+0x99d/0x1110
[ 10.450028][ T227] ? __pfx_device_add+0x10/0x10
[ 10.450245][ T227] ? __init_waitqueue_head+0xcf/0x150
[ 10.450473][ T227] new_device_store+0x393/0x690 [netdevsim]
[ 10.450738][ T227] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 10.451005][ T227] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.451207][ T227] ? sysfs_file_ops+0x11e/0x170
[ 10.451431][ T227] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.451634][ T227] kernfs_fop_write_iter+0x2ba/0x460
[ 10.451853][ T227] vfs_write+0xa87/0x11e0
[ 10.452016][ T227] ? __pfx_vfs_write+0x10/0x10
[ 10.452230][ T227] ? __lock_release+0x103/0x460
[ 10.452439][ T227] ? do_user_addr_fault+0x972/0xe30
[ 10.452650][ T227] ? __pfx___up_read+0x10/0x10
[ 10.452863][ T227] ksys_write+0xf8/0x1d0
[ 10.453020][ T227] ? __pfx_ksys_write+0x10/0x10
[ 10.453228][ T227] ? do_user_addr_fault+0x97c/0xe30
[ 10.453475][ T227] do_syscall_64+0xc1/0x1d0
[ 10.453683][ T227] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 10.453931][ T227] RIP: 0033:0x7f3b10bb1b77
[ 10.454140][ T227] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[ 10.454862][ T227] RSP: 002b:00007ffe60138078 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 10.455174][ T227] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f3b10bb1b77
[ 10.455484][ T227] RDX: 0000000000000005 RSI: 000055fd8f0cbb60 RDI: 0000000000000001
[ 10.455784][ T227] RBP: 000055fd8f0cbb60 R08: 0000000000000003 R09: 0000000000000000
[ 10.456081][ T227] R10: 0000000000000200 R11: 0000000000000246 R12: 0000000000000005
[ 10.456401][ T227] R13: 00007f3b10c6d760 R14: 0000000000000005 R15: 00007f3b10c689c0
[ 10.456720][ T227]
[ 10.456874][ T227] irq event stamp: 89223
[ 10.457028][ T227] hardirqs last enabled at (89233): [] __up_console_sem+0x6b/0x80
[ 10.457391][ T227] hardirqs last disabled at (89244): [] __up_console_sem+0x50/0x80
[ 10.457755][ T227] softirqs last enabled at (88384): [] handle_softirqs+0x32e/0x5c0
[ 10.458105][ T227] softirqs last disabled at (88335): [] __irq_exit_rcu+0xc4/0x100
[ 10.458464][ T227] ---[ end trace 0000000000000000 ]---
[ 10.470219][ T227] ------------[ cut here ]------------
[ 10.470488][ T227] WARNING: CPU: 3 PID: 227 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 10.470892][ T227] Modules linked in: netdevsim
[ 10.471104][ T227] CPU: 3 UID: 0 PID: 227 Comm: devlink.sh Tainted: G W 6.14.0-rc5-virtme #1
[ 10.471513][ T227] Tainted: [W]=WARN
[ 10.471668][ T227] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.471929][ T227] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 10.472186][ T227] 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
[ 10.472901][ T227] RSP: 0018:ffffc90000b97520 EFLAGS: 00010246
[ 10.473160][ T227] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 10.473480][ T227] RDX: 0000000000000000 RSI: ffff8880142aac98 RDI: ffff888009c7d0f8
[ 10.473785][ T227] RBP: ffffffff8db23440 R08: 0000000000000000 R09: fffffbfff173d83c
[ 10.474087][ T227] R10: ffffffff8b9ec1e7 R11: ffff888009c7c5c0 R12: 0000000000000000
[ 10.474395][ T227] R13: ffff8880142aa128 R14: ffff8880142aa008 R15: ffff8880142aa000
[ 10.474706][ T227] FS: 00007f3b10a70740(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 10.475083][ T227] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.475345][ T227] CR2: 00007fce93cb15a0 CR3: 000000000aafc006 CR4: 0000000000772ef0
[ 10.475648][ T227] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 10.475975][ T227] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 10.476306][ T227] PKRU: 55555554
[ 10.476469][ T227] Call Trace:
[ 10.476636][ T227]
[ 10.476749][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.476971][ T227] ? __warn+0xd1/0x1c0
[ 10.477139][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.477378][ T227] ? report_bug+0x28c/0x2d0
[ 10.477603][ T227] ? handle_bug+0x54/0xa0
[ 10.477772][ T227] ? exc_invalid_op+0x18/0x50
[ 10.477990][ T227] ? asm_exc_invalid_op+0x1a/0x20
[ 10.478222][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.478459][ T227] ? __pfx___netdev_update_features+0x10/0x10
[ 10.478735][ T227] ? _raw_spin_unlock_irq+0x28/0x50
[ 10.478958][ T227] ? netdev_register_kobject+0x264/0x2f0
[ 10.479189][ T227] register_netdevice+0xd46/0x1360
[ 10.479436][ T227] ? __pfx_register_netdevice+0x10/0x10
[ 10.479666][ T227] nsim_create+0x5f4/0x790 [netdevsim]
[ 10.479903][ T227] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 10.480179][ T227] ? mark_lock+0x38/0x3e0
[ 10.480359][ T227] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 10.480664][ T227] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 10.480941][ T227] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 10.481221][ T227] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 10.481463][ T227] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 10.481740][ T227] ? kernfs_create_link+0x173/0x240
[ 10.481961][ T227] ? kernfs_put+0x1c/0x40
[ 10.482134][ T227] ? sysfs_do_create_link_sd+0x8c/0x100
[ 10.482371][ T227] really_probe+0x1df/0x920
[ 10.482595][ T227] __driver_probe_device+0x2e6/0x3e0
[ 10.482815][ T227] driver_probe_device+0x49/0x140
[ 10.483033][ T227] __device_attach_driver+0x192/0x2b0
[ 10.483263][ T227] ? __pfx___device_attach_driver+0x10/0x10
[ 10.483530][ T227] bus_for_each_drv+0x107/0x1a0
[ 10.483758][ T227] ? __pfx_bus_for_each_drv+0x10/0x10
[ 10.483970][ T227] ? bus_to_subsys+0xd5/0x110
[ 10.484186][ T227] ? __pfx___lock_release+0x10/0x10
[ 10.484411][ T227] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 10.484635][ T227] __device_attach+0x1a3/0x3f0
[ 10.484854][ T227] ? __pfx___device_attach+0x10/0x10
[ 10.485070][ T227] ? bus_to_subsys+0xd5/0x110
[ 10.485307][ T227] ? do_raw_spin_unlock+0x58/0x220
[ 10.485533][ T227] bus_probe_device+0x133/0x180
[ 10.485751][ T227] device_add+0x99d/0x1110
[ 10.485972][ T227] ? __pfx_device_add+0x10/0x10
[ 10.486188][ T227] ? __init_waitqueue_head+0xcf/0x150
[ 10.486424][ T227] new_device_store+0x393/0x690 [netdevsim]
[ 10.486702][ T227] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 10.486990][ T227] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.487206][ T227] ? sysfs_file_ops+0x11e/0x170
[ 10.487440][ T227] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.487658][ T227] kernfs_fop_write_iter+0x2ba/0x460
[ 10.487879][ T227] vfs_write+0xa87/0x11e0
[ 10.488051][ T227] ? __pfx_vfs_write+0x10/0x10
[ 10.488281][ T227] ? __lock_release+0x103/0x460
[ 10.488497][ T227] ? do_user_addr_fault+0x972/0xe30
[ 10.488730][ T227] ? __pfx___up_read+0x10/0x10
[ 10.488955][ T227] ksys_write+0xf8/0x1d0
[ 10.489122][ T227] ? __pfx_ksys_write+0x10/0x10
[ 10.489364][ T227] ? do_user_addr_fault+0x97c/0xe30
[ 10.489592][ T227] do_syscall_64+0xc1/0x1d0
[ 10.489811][ T227] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 10.490078][ T227] RIP: 0033:0x7f3b10bb1b77
[ 10.490414][ T227] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[ 10.491164][ T227] RSP: 002b:00007ffe60138078 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 10.491501][ T227] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f3b10bb1b77
[ 10.491830][ T227] RDX: 0000000000000005 RSI: 000055fd8f0cbb60 RDI: 0000000000000001
[ 10.492148][ T227] RBP: 000055fd8f0cbb60 R08: 0000000000000003 R09: 0000000000000000
[ 10.492482][ T227] R10: 0000000000000200 R11: 0000000000000246 R12: 0000000000000005
[ 10.492818][ T227] R13: 00007f3b10c6d760 R14: 0000000000000005 R15: 00007f3b10c689c0
[ 10.493171][ T227]
[ 10.493348][ T227] irq event stamp: 94685
[ 10.493513][ T227] hardirqs last enabled at (94695): [] __up_console_sem+0x6b/0x80
[ 10.493885][ T227] hardirqs last disabled at (94704): [] __up_console_sem+0x50/0x80
[ 10.494264][ T227] softirqs last enabled at (94588): [] handle_softirqs+0x32e/0x5c0
[ 10.494648][ T227] softirqs last disabled at (94575): [] __irq_exit_rcu+0xc4/0x100
[ 10.495027][ T227] ---[ end trace 0000000000000000 ]---
[ 10.504159][ T227] ------------[ cut here ]------------
[ 10.504401][ T227] WARNING: CPU: 3 PID: 227 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 10.504803][ T227] Modules linked in: netdevsim
[ 10.505027][ T227] CPU: 3 UID: 0 PID: 227 Comm: devlink.sh Tainted: G W 6.14.0-rc5-virtme #1
[ 10.506290][ T227] Tainted: [W]=WARN
[ 10.506450][ T227] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.506699][ T227] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 10.506956][ T227] 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
[ 10.507775][ T227] RSP: 0018:ffffc90000b97520 EFLAGS: 00010246
[ 10.508032][ T227] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 10.508432][ T227] RDX: 0000000000000000 RSI: ffff8880142bac98 RDI: ffff888009c7d0f8
[ 10.508744][ T227] RBP: ffffffff8db23440 R08: 0000000000000000 R09: fffffbfff173d83c
[ 10.509045][ T227] R10: ffffffff8b9ec1e7 R11: ffff888009c7c5c0 R12: 0000000000000000
[ 10.509449][ T227] R13: ffff8880142ba128 R14: ffff8880142ba008 R15: ffff8880142ba000
[ 10.509750][ T227] FS: 00007f3b10a70740(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 10.510107][ T227] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.510459][ T227] CR2: 00007fce93cb15a0 CR3: 000000000aafc006 CR4: 0000000000772ef0
[ 10.510761][ T227] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 10.511059][ T227] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 10.511455][ T227] PKRU: 55555554
[ 10.511618][ T227] Call Trace:
[ 10.511772][ T227]
[ 10.511879][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.512083][ T227] ? __warn+0xd1/0x1c0
[ 10.512340][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.512548][ T227] ? report_bug+0x28c/0x2d0
[ 10.512759][ T227] ? handle_bug+0x54/0xa0
[ 10.512915][ T227] ? exc_invalid_op+0x18/0x50
[ 10.513119][ T227] ? asm_exc_invalid_op+0x1a/0x20
[ 10.513445][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.513660][ T227] ? __pfx___netdev_update_features+0x10/0x10
[ 10.513918][ T227] ? _raw_spin_unlock_irq+0x28/0x50
[ 10.514127][ T227] ? netdev_register_kobject+0x264/0x2f0
[ 10.514427][ T227] register_netdevice+0xd46/0x1360
[ 10.514642][ T227] ? __pfx_register_netdevice+0x10/0x10
[ 10.514864][ T227] nsim_create+0x5f4/0x790 [netdevsim]
[ 10.515085][ T227] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 10.515437][ T227] ? mark_lock+0x38/0x3e0
[ 10.515594][ T227] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 10.515860][ T227] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 10.516122][ T227] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 10.516489][ T227] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 10.516704][ T227] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 10.516960][ T227] ? kernfs_create_link+0x173/0x240
[ 10.517166][ T227] ? kernfs_put+0x1c/0x40
[ 10.517425][ T227] ? sysfs_do_create_link_sd+0x8c/0x100
[ 10.517639][ T227] really_probe+0x1df/0x920
[ 10.517847][ T227] __driver_probe_device+0x2e6/0x3e0
[ 10.518062][ T227] driver_probe_device+0x49/0x140
[ 10.518362][ T227] __device_attach_driver+0x192/0x2b0
[ 10.518570][ T227] ? __pfx___device_attach_driver+0x10/0x10
[ 10.518819][ T227] bus_for_each_drv+0x107/0x1a0
[ 10.519025][ T227] ? __pfx_bus_for_each_drv+0x10/0x10
[ 10.519330][ T227] ? bus_to_subsys+0xd5/0x110
[ 10.519541][ T227] ? __pfx___lock_release+0x10/0x10
[ 10.519752][ T227] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 10.519964][ T227] __device_attach+0x1a3/0x3f0
[ 10.520171][ T227] ? __pfx___device_attach+0x10/0x10
[ 10.520465][ T227] ? bus_to_subsys+0xd5/0x110
[ 10.520670][ T227] ? do_raw_spin_unlock+0x58/0x220
[ 10.520881][ T227] bus_probe_device+0x133/0x180
[ 10.521086][ T227] device_add+0x99d/0x1110
[ 10.521401][ T227] ? __pfx_device_add+0x10/0x10
[ 10.521606][ T227] ? __init_waitqueue_head+0xcf/0x150
[ 10.521822][ T227] new_device_store+0x393/0x690 [netdevsim]
[ 10.522087][ T227] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 10.522451][ T227] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.522656][ T227] ? sysfs_file_ops+0x11e/0x170
[ 10.522883][ T227] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.523098][ T227] kernfs_fop_write_iter+0x2ba/0x460
[ 10.523406][ T227] vfs_write+0xa87/0x11e0
[ 10.523570][ T227] ? __pfx_vfs_write+0x10/0x10
[ 10.523781][ T227] ? __lock_release+0x103/0x460
[ 10.523982][ T227] ? do_user_addr_fault+0x972/0xe30
[ 10.524196][ T227] ? __pfx___up_read+0x10/0x10
[ 10.524501][ T227] ksys_write+0xf8/0x1d0
[ 10.524660][ T227] ? __pfx_ksys_write+0x10/0x10
[ 10.524873][ T227] ? do_user_addr_fault+0x97c/0xe30
[ 10.525089][ T227] do_syscall_64+0xc1/0x1d0
[ 10.525391][ T227] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 10.525644][ T227] RIP: 0033:0x7f3b10bb1b77
[ 10.525854][ T227] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
[ 10.526662][ T227] RSP: 002b:00007ffe60138078 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 10.526967][ T227] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f3b10bb1b77
[ 10.527362][ T227] RDX: 0000000000000005 RSI: 000055fd8f0cbb60 RDI: 0000000000000001
[ 10.527666][ T227] RBP: 000055fd8f0cbb60 R08: 0000000000000003 R09: 0000000000000000
[ 10.527974][ T227] R10: 0000000000000200 R11: 0000000000000246 R12: 0000000000000005
[ 10.528368][ T227] R13: 00007f3b10c6d760 R14: 0000000000000005 R15: 00007f3b10c689c0
[ 10.528700][ T227]
[ 10.528861][ T227] irq event stamp: 101013
[ 10.529026][ T227] hardirqs last enabled at (101023): [] __up_console_sem+0x6b/0x80
[ 10.529531][ T227] hardirqs last disabled at (101126): [] __up_console_sem+0x50/0x80
[ 10.529906][ T227] softirqs last enabled at (101122): [] handle_softirqs+0x32e/0x5c0
[ 10.530378][ T227] softirqs last disabled at (101145): [] __irq_exit_rcu+0xc4/0x100
[ 10.530753][ T227] ---[ end trace 0000000000000000 ]---
[ 10.688510][ T245] netdevsim netdevsim10 eni10np1: renamed from eth0
[ 10.712539][ T250] netdevsim netdevsim10 eni10np2: renamed from eth1
[ 10.725340][ T254] netdevsim netdevsim10 eni10np3: renamed from eth2
[ 16.441952][ T259] netdevsim netdevsim10 eni10np4: renamed from eth3
[ 16.444564][ T266] devlink (266) used greatest stack depth: 22192 bytes left
[ 40.676047][ T311] ------------[ cut here ]------------
[ 40.676461][ T311] WARNING: CPU: 0 PID: 311 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 40.676889][ T311] Modules linked in: netdevsim
[ 40.677108][ T311] CPU: 0 UID: 0 PID: 311 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 40.677522][ T311] Tainted: [W]=WARN
[ 40.677686][ T311] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 40.677950][ T311] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 40.678264][ T311] 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
[ 40.679062][ T311] RSP: 0018:ffffc900006171e8 EFLAGS: 00010246
[ 40.679365][ T311] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 40.679681][ T311] RDX: 0000000000000000 RSI: ffff88800aa4ac98 RDI: ffff8880060b5080
[ 40.679980][ T311] RBP: ffffffff8db23440 R08: 0000000000000000 R09: fffffbfff173d83c
[ 40.680274][ T311] R10: ffffffff8b9ec1e7 R11: ffff8880060b45c0 R12: 0000000000000000
[ 40.680608][ T311] R13: ffff88800aa4a128 R14: ffff88800aa4a008 R15: ffff88800aa4a000
[ 40.680900][ T311] FS: 00007f921f3e1800(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 40.681270][ T311] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 40.681553][ T311] CR2: 0000557fee0313a8 CR3: 00000000025f0001 CR4: 0000000000772ef0
[ 40.681852][ T311] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 40.682145][ T311] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 40.682674][ T311] PKRU: 55555554
[ 40.682825][ T311] Call Trace:
[ 40.682992][ T311]
[ 40.683093][ T311] ? __netdev_update_features+0x9c1/0xde0
[ 40.683301][ T311] ? __warn+0xd1/0x1c0
[ 40.683466][ T311] ? __netdev_update_features+0x9c1/0xde0
[ 40.683668][ T311] ? report_bug+0x28c/0x2d0
[ 40.683869][ T311] ? handle_bug+0x54/0xa0
[ 40.684019][ T311] ? exc_invalid_op+0x18/0x50
[ 40.684215][ T311] ? asm_exc_invalid_op+0x1a/0x20
[ 40.684450][ T311] ? __netdev_update_features+0x9c1/0xde0
[ 40.684741][ T311] ? __netdev_update_features+0x9b8/0xde0
[ 40.684964][ T311] ? __pfx___netdev_update_features+0x10/0x10
[ 40.685275][ T311] ? _raw_spin_unlock_irq+0x28/0x50
[ 40.685565][ T311] ? netdev_register_kobject+0x264/0x2f0
[ 40.685833][ T311] register_netdevice+0xd46/0x1360
[ 40.686101][ T311] ? __pfx_register_netdevice+0x10/0x10
[ 40.686394][ T311] nsim_create+0x5f4/0x790 [netdevsim]
[ 40.686668][ T311] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 40.686965][ T311] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 40.687294][ T311] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 40.687587][ T311] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 40.687908][ T311] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 40.688162][ T311] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 40.688437][ T311] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 40.688684][ T311] ? devl_region_destroy+0x1f2/0x2b0
[ 40.688906][ T311] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 40.689217][ T311] devlink_reload+0x27f/0x450
[ 40.689517][ T311] ? __pfx_devlink_reload+0x10/0x10
[ 40.689778][ T311] ? devlink_resources_validate+0x9c/0x100
[ 40.690034][ T311] devlink_nl_reload_doit+0xb75/0x10b0
[ 40.690280][ T311] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 40.690558][ T311] ? __nla_parse+0x26/0x30
[ 40.690837][ T311] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 40.691061][ T311] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 40.691355][ T311] ? cap_capable+0x94/0x230
[ 40.691554][ T311] ? validate_chain+0x1fe/0xae0
[ 40.691852][ T311] genl_family_rcv_msg+0x347/0x5b0
[ 40.692080][ T311] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 40.692366][ T311] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 40.692615][ T311] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 40.692921][ T311] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 40.693228][ T311] genl_rcv_msg+0xa3/0x140
[ 40.693506][ T311] netlink_rcv_skb+0x130/0x360
[ 40.693773][ T311] ? __pfx_genl_rcv_msg+0x10/0x10
[ 40.693984][ T311] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 40.694224][ T311] ? genl_rcv+0x19/0x40
[ 40.694449][ T311] ? __pfx_down_read+0x10/0x10
[ 40.694694][ T311] ? netlink_deliver_tap+0x13e/0x340
[ 40.694963][ T311] genl_rcv+0x28/0x40
[ 40.695114][ T311] netlink_unicast+0x44b/0x710
[ 40.695345][ T311] ? __pfx_netlink_unicast+0x10/0x10
[ 40.695548][ T311] ? find_held_lock+0x2c/0x110
[ 40.695802][ T311] netlink_sendmsg+0x723/0xbe0
[ 40.696058][ T311] ? __pfx_netlink_sendmsg+0x10/0x10
[ 40.696286][ T311] ? lock_acquire+0x32/0xc0
[ 40.696486][ T311] ? __might_fault+0x11b/0x170
[ 40.696739][ T311] __sys_sendto+0x3c3/0x450
[ 40.697015][ T311] ? __pfx___sys_sendto+0x10/0x10
[ 40.697266][ T311] ? __lock_release+0x103/0x460
[ 40.697467][ T311] ? do_user_addr_fault+0x972/0xe30
[ 40.697671][ T311] ? __pfx___lock_release+0x10/0x10
[ 40.697967][ T311] ? __pfx___up_read+0x10/0x10
[ 40.698177][ T311] ? do_user_addr_fault+0x972/0xe30
[ 40.698471][ T311] ? do_user_addr_fault+0x97c/0xe30
[ 40.698683][ T311] __x64_sys_sendto+0xe0/0x1c0
[ 40.698886][ T311] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 40.699263][ T311] do_syscall_64+0xc1/0x1d0
[ 40.699473][ T311] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 40.699768][ T311] RIP: 0033:0x7f921f5eda4a
[ 40.700059][ T311] 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
[ 40.700837][ T311] RSP: 002b:00007ffe846ebcf8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 40.701177][ T311] RAX: ffffffffffffffda RBX: 000000003f003b00 RCX: 00007f921f5eda4a
[ 40.701537][ T311] RDX: 0000000000000034 RSI: 000000003f003b00 RDI: 0000000000000005
[ 40.701824][ T311] RBP: 000000003f003910 R08: 00007f921f791200 R09: 000000000000000c
[ 40.702197][ T311] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 40.702533][ T311] R13: 000000003f003910 R14: 0000000000000000 R15: 0000000000000001
[ 40.702838][ T311]
[ 40.702988][ T311] irq event stamp: 64685
[ 40.703165][ T311] hardirqs last enabled at (64695): [] __up_console_sem+0x6b/0x80
[ 40.703645][ T311] hardirqs last disabled at (64706): [] __up_console_sem+0x50/0x80
[ 40.703972][ T311] softirqs last enabled at (63272): [] handle_softirqs+0x32e/0x5c0
[ 40.704435][ T311] softirqs last disabled at (63247): [] __irq_exit_rcu+0xc4/0x100
[ 40.704782][ T311] ---[ end trace 0000000000000000 ]---
[ 40.716865][ T311] ------------[ cut here ]------------
[ 40.717183][ T311] WARNING: CPU: 2 PID: 311 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 40.717653][ T311] Modules linked in: netdevsim
[ 40.717896][ T311] CPU: 2 UID: 0 PID: 311 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 40.718269][ T311] Tainted: [W]=WARN
[ 40.718438][ T311] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 40.718696][ T311] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 40.718977][ T311] 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
[ 40.719717][ T311] RSP: 0018:ffffc900006171e8 EFLAGS: 00010246
[ 40.719982][ T311] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 40.720290][ T311] RDX: 0000000000000000 RSI: ffff888005852c98 RDI: ffff8880060b5080
[ 40.720609][ T311] RBP: ffffffff8db23440 R08: 0000000000000000 R09: fffffbfff173d83c
[ 40.720915][ T311] R10: ffffffff8b9ec1e7 R11: ffff8880060b45c0 R12: 0000000000000000
[ 40.721215][ T311] R13: ffff888005852128 R14: ffff888005852008 R15: ffff888005852000
[ 40.721527][ T311] FS: 00007f921f3e1800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 40.721895][ T311] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 40.722159][ T311] CR2: 0000557fedffc170 CR3: 00000000025f0005 CR4: 0000000000772ef0
[ 40.722473][ T311] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 40.722789][ T311] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 40.723100][ T311] PKRU: 55555554
[ 40.723280][ T311] Call Trace:
[ 40.723439][ T311]
[ 40.723556][ T311] ? __netdev_update_features+0x9c1/0xde0
[ 40.723766][ T311] ? __warn+0xd1/0x1c0
[ 40.723950][ T311] ? __netdev_update_features+0x9c1/0xde0
[ 40.724201][ T311] ? report_bug+0x28c/0x2d0
[ 40.724447][ T311] ? handle_bug+0x54/0xa0
[ 40.724621][ T311] ? exc_invalid_op+0x18/0x50
[ 40.724851][ T311] ? asm_exc_invalid_op+0x1a/0x20
[ 40.725089][ T311] ? __netdev_update_features+0x9c1/0xde0
[ 40.725338][ T311] ? __netdev_update_features+0x9b8/0xde0
[ 40.725583][ T311] ? __pfx___netdev_update_features+0x10/0x10
[ 40.725848][ T311] ? _raw_spin_unlock_irq+0x28/0x50
[ 40.726063][ T311] ? netdev_register_kobject+0x264/0x2f0
[ 40.726340][ T311] register_netdevice+0xd46/0x1360
[ 40.726562][ T311] ? __pfx_register_netdevice+0x10/0x10
[ 40.726780][ T311] nsim_create+0x5f4/0x790 [netdevsim]
[ 40.727014][ T311] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 40.727287][ T311] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 40.727586][ T311] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 40.727897][ T311] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 40.728205][ T311] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 40.728485][ T311] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 40.728771][ T311] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 40.729059][ T311] ? devl_region_destroy+0x1f2/0x2b0
[ 40.729298][ T311] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 40.729583][ T311] devlink_reload+0x27f/0x450
[ 40.729796][ T311] ? __pfx_devlink_reload+0x10/0x10
[ 40.730003][ T311] ? devlink_resources_validate+0x9c/0x100
[ 40.730287][ T311] devlink_nl_reload_doit+0xb75/0x10b0
[ 40.730509][ T311] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 40.730774][ T311] ? __nla_parse+0x26/0x30
[ 40.731011][ T311] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 40.731266][ T311] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 40.731536][ T311] ? cap_capable+0x94/0x230
[ 40.731750][ T311] ? validate_chain+0x1fe/0xae0
[ 40.731987][ T311] genl_family_rcv_msg+0x347/0x5b0
[ 40.732200][ T311] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 40.732433][ T311] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 40.732721][ T311] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 40.732972][ T311] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 40.733248][ T311] genl_rcv_msg+0xa3/0x140
[ 40.733464][ T311] netlink_rcv_skb+0x130/0x360
[ 40.733687][ T311] ? __pfx_genl_rcv_msg+0x10/0x10
[ 40.733892][ T311] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 40.734135][ T311] ? genl_rcv+0x19/0x40
[ 40.734316][ T311] ? __pfx_down_read+0x10/0x10
[ 40.734559][ T311] ? netlink_deliver_tap+0x13e/0x340
[ 40.734775][ T311] genl_rcv+0x28/0x40
[ 40.734945][ T311] netlink_unicast+0x44b/0x710
[ 40.735157][ T311] ? __pfx_netlink_unicast+0x10/0x10
[ 40.735403][ T311] ? find_held_lock+0x2c/0x110
[ 40.735626][ T311] netlink_sendmsg+0x723/0xbe0
[ 40.735844][ T311] ? __pfx_netlink_sendmsg+0x10/0x10
[ 40.736056][ T311] ? lock_acquire+0x32/0xc0
[ 40.736280][ T311] ? __might_fault+0x11b/0x170
[ 40.736496][ T311] __sys_sendto+0x3c3/0x450
[ 40.736715][ T311] ? __pfx___sys_sendto+0x10/0x10
[ 40.736941][ T311] ? __lock_release+0x103/0x460
[ 40.737154][ T311] ? do_user_addr_fault+0x972/0xe30
[ 40.737376][ T311] ? __pfx___lock_release+0x10/0x10
[ 40.737597][ T311] ? __pfx___up_read+0x10/0x10
[ 40.737809][ T311] ? do_user_addr_fault+0x972/0xe30
[ 40.738020][ T311] ? do_user_addr_fault+0x97c/0xe30
[ 40.738248][ T311] __x64_sys_sendto+0xe0/0x1c0
[ 40.738461][ T311] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 40.738719][ T311] do_syscall_64+0xc1/0x1d0
[ 40.738933][ T311] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 40.739203][ T311] RIP: 0033:0x7f921f5eda4a
[ 40.739430][ T311] Code: Unable to access opcode bytes at 0x7f921f5eda20.
[ 40.739753][ T311] RSP: 002b:00007ffe846ebcf8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 40.740057][ T311] RAX: ffffffffffffffda RBX: 000000003f003b00 RCX: 00007f921f5eda4a
[ 40.740365][ T311] RDX: 0000000000000034 RSI: 000000003f003b00 RDI: 0000000000000005
[ 40.740669][ T311] RBP: 000000003f003910 R08: 00007f921f791200 R09: 000000000000000c
[ 40.740967][ T311] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 40.741276][ T311] R13: 000000003f003910 R14: 0000000000000000 R15: 0000000000000001
[ 40.741593][ T311]
[ 40.741757][ T311] irq event stamp: 69701
[ 40.741926][ T311] hardirqs last enabled at (69713): [] __up_console_sem+0x6b/0x80
[ 40.742288][ T311] hardirqs last disabled at (69726): [] __up_console_sem+0x50/0x80
[ 40.742634][ T311] softirqs last enabled at (67998): [] handle_softirqs+0x32e/0x5c0
[ 40.742999][ T311] softirqs last disabled at (67993): [] __irq_exit_rcu+0xc4/0x100
[ 40.743362][ T311] ---[ end trace 0000000000000000 ]---
[ 40.790905][ T311] ------------[ cut here ]------------
[ 40.791213][ T311] WARNING: CPU: 2 PID: 311 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 40.791709][ T311] Modules linked in: netdevsim
[ 40.791949][ T311] CPU: 2 UID: 0 PID: 311 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 40.792411][ T311] Tainted: [W]=WARN
[ 40.792595][ T311] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 40.792883][ T311] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 40.793205][ T311] 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
[ 40.793984][ T311] RSP: 0018:ffffc900006171e8 EFLAGS: 00010246
[ 40.794281][ T311] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 40.794605][ T311] RDX: 0000000000000000 RSI: ffff888004e2ac98 RDI: ffff8880060b5080
[ 40.794944][ T311] RBP: ffffffff8db23440 R08: 0000000000000000 R09: fffffbfff173d83c
[ 40.795286][ T311] R10: ffffffff8b9ec1e7 R11: ffff8880060b45c0 R12: 0000000000000000
[ 40.795615][ T311] R13: ffff888004e2a128 R14: ffff888004e2a008 R15: ffff888004e2a000
[ 40.795957][ T311] FS: 00007f921f3e1800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 40.796345][ T311] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 40.796633][ T311] CR2: 00007f921f5eda20 CR3: 00000000025f0005 CR4: 0000000000772ef0
[ 40.796976][ T311] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 40.797310][ T311] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 40.797640][ T311] PKRU: 55555554
[ 40.797820][ T311] Call Trace:
[ 40.797999][ T311]
[ 40.798128][ T311] ? __netdev_update_features+0x9c1/0xde0
[ 40.798367][ T311] ? __warn+0xd1/0x1c0
[ 40.798558][ T311] ? __netdev_update_features+0x9c1/0xde0
[ 40.798781][ T311] ? report_bug+0x28c/0x2d0
[ 40.799027][ T311] ? handle_bug+0x54/0xa0
[ 40.799217][ T311] ? exc_invalid_op+0x18/0x50
[ 40.799454][ T311] ? asm_exc_invalid_op+0x1a/0x20
[ 40.799692][ T311] ? __netdev_update_features+0x9c1/0xde0
[ 40.799919][ T311] ? __netdev_update_features+0x9b8/0xde0
[ 40.800160][ T311] ? __pfx___netdev_update_features+0x10/0x10
[ 40.800481][ T311] ? _raw_spin_unlock_irq+0x28/0x50
[ 40.800718][ T311] ? netdev_register_kobject+0x264/0x2f0
[ 40.800944][ T311] register_netdevice+0xd46/0x1360
[ 40.801209][ T311] ? __pfx_register_netdevice+0x10/0x10
[ 40.801495][ T311] nsim_create+0x5f4/0x790 [netdevsim]
[ 40.801770][ T311] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 40.802078][ T311] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 40.802400][ T311] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 40.802698][ T311] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 40.802992][ T311] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 40.803311][ T311] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 40.803584][ T311] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 40.803892][ T311] ? devl_region_destroy+0x1f2/0x2b0
[ 40.804112][ T311] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 40.804427][ T311] devlink_reload+0x27f/0x450
[ 40.804690][ T311] ? __pfx_devlink_reload+0x10/0x10
[ 40.804927][ T311] ? devlink_resources_validate+0x9c/0x100
[ 40.805277][ T311] devlink_nl_reload_doit+0xb75/0x10b0
[ 40.805536][ T311] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 40.805827][ T311] ? __nla_parse+0x26/0x30
[ 40.806061][ T311] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 40.806306][ T311] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 40.806598][ T311] ? cap_capable+0x94/0x230
[ 40.806843][ T311] ? validate_chain+0x1fe/0xae0
[ 40.807073][ T311] genl_family_rcv_msg+0x347/0x5b0
[ 40.807320][ T311] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 40.807555][ T311] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 40.807846][ T311] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 40.808122][ T311] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 40.808440][ T311] genl_rcv_msg+0xa3/0x140
[ 40.808671][ T311] netlink_rcv_skb+0x130/0x360
[ 40.808890][ T311] ? __pfx_genl_rcv_msg+0x10/0x10
[ 40.809150][ T311] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 40.809401][ T311] ? genl_rcv+0x19/0x40
[ 40.809605][ T311] ? __pfx_down_read+0x10/0x10
[ 40.809847][ T311] ? netlink_deliver_tap+0x13e/0x340
[ 40.810072][ T311] genl_rcv+0x28/0x40
[ 40.810255][ T311] netlink_unicast+0x44b/0x710
[ 40.810477][ T311] ? __pfx_netlink_unicast+0x10/0x10
[ 40.810724][ T311] ? find_held_lock+0x2c/0x110
[ 40.810953][ T311] netlink_sendmsg+0x723/0xbe0
[ 40.811178][ T311] ? __pfx_netlink_sendmsg+0x10/0x10
[ 40.811405][ T311] ? lock_acquire+0x32/0xc0
[ 40.811635][ T311] ? __might_fault+0x11b/0x170
[ 40.811864][ T311] __sys_sendto+0x3c3/0x450
[ 40.812097][ T311] ? __pfx___sys_sendto+0x10/0x10
[ 40.812354][ T311] ? __lock_release+0x103/0x460
[ 40.812588][ T311] ? do_user_addr_fault+0x972/0xe30
[ 40.812818][ T311] ? __pfx___lock_release+0x10/0x10
[ 40.813046][ T311] ? __pfx___up_read+0x10/0x10
[ 40.813294][ T311] ? do_user_addr_fault+0x972/0xe30
[ 40.813520][ T311] ? do_user_addr_fault+0x97c/0xe30
[ 40.813746][ T311] __x64_sys_sendto+0xe0/0x1c0
[ 40.813979][ T311] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 40.814265][ T311] do_syscall_64+0xc1/0x1d0
[ 40.814489][ T311] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 40.814767][ T311] RIP: 0033:0x7f921f5eda4a
[ 40.815004][ T311] Code: Unable to access opcode bytes at 0x7f921f5eda20.
[ 40.815293][ T311] RSP: 002b:00007ffe846ebcf8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 40.815625][ T311] RAX: ffffffffffffffda RBX: 000000003f003b00 RCX: 00007f921f5eda4a
[ 40.815948][ T311] RDX: 0000000000000034 RSI: 000000003f003b00 RDI: 0000000000000005
[ 40.816275][ T311] RBP: 000000003f003910 R08: 00007f921f791200 R09: 000000000000000c
[ 40.816612][ T311] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 40.816947][ T311] R13: 000000003f003910 R14: 0000000000000000 R15: 0000000000000001
[ 40.817300][ T311]
[ 40.817478][ T311] irq event stamp: 88883
[ 40.817647][ T311] hardirqs last enabled at (88895): [] __up_console_sem+0x6b/0x80
[ 40.818024][ T311] hardirqs last disabled at (88906): [] __up_console_sem+0x50/0x80
[ 40.818399][ T311] softirqs last enabled at (87660): [] handle_softirqs+0x32e/0x5c0
[ 40.818771][ T311] softirqs last disabled at (87653): [] __irq_exit_rcu+0xc4/0x100
[ 40.819160][ T311] ---[ end trace 0000000000000000 ]---
[ 40.830897][ T311] ------------[ cut here ]------------
[ 40.831188][ T311] WARNING: CPU: 2 PID: 311 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 40.831659][ T311] Modules linked in: netdevsim
[ 40.831899][ T311] CPU: 2 UID: 0 PID: 311 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 40.832316][ T311] Tainted: [W]=WARN
[ 40.832493][ T311] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 40.832770][ T311] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 40.833052][ T311] 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
[ 40.833837][ T311] RSP: 0018:ffffc900006171e8 EFLAGS: 00010246
[ 40.834121][ T311] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 40.834490][ T311] RDX: 0000000000000000 RSI: ffff8880051f2c98 RDI: ffff8880060b5080
[ 40.834814][ T311] RBP: ffffffff8db23440 R08: 0000000000000000 R09: fffffbfff173d83c
[ 40.835143][ T311] R10: ffffffff8b9ec1e7 R11: ffff8880060b45c0 R12: 0000000000000000
[ 40.835519][ T311] R13: ffff8880051f2128 R14: ffff8880051f2008 R15: ffff8880051f2000
[ 40.835890][ T311] FS: 00007f921f3e1800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 40.836271][ T311] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 40.836549][ T311] CR2: 00007f921f5eda20 CR3: 00000000025f0005 CR4: 0000000000772ef0
[ 40.836880][ T311] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 40.837198][ T311] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 40.837583][ T311] PKRU: 55555554
[ 40.837762][ T311] Call Trace:
[ 40.837943][ T311]
[ 40.838072][ T311] ? __netdev_update_features+0x9c1/0xde0
[ 40.838331][ T311] ? __warn+0xd1/0x1c0
[ 40.838518][ T311] ? __netdev_update_features+0x9c1/0xde0
[ 40.838749][ T311] ? report_bug+0x28c/0x2d0
[ 40.838988][ T311] ? handle_bug+0x54/0xa0
[ 40.839179][ T311] ? exc_invalid_op+0x18/0x50
[ 40.839422][ T311] ? asm_exc_invalid_op+0x1a/0x20
[ 40.839670][ T311] ? __netdev_update_features+0x9c1/0xde0
[ 40.839923][ T311] ? __netdev_update_features+0x9b8/0xde0
[ 40.840173][ T311] ? __pfx___netdev_update_features+0x10/0x10
[ 40.840477][ T311] ? _raw_spin_unlock_irq+0x28/0x50
[ 40.840719][ T311] ? netdev_register_kobject+0x264/0x2f0
[ 40.840967][ T311] register_netdevice+0xd46/0x1360
[ 40.841199][ T311] ? __pfx_register_netdevice+0x10/0x10
[ 40.841454][ T311] nsim_create+0x5f4/0x790 [netdevsim]
[ 40.841714][ T311] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 40.842016][ T311] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 40.842337][ T311] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 40.842638][ T311] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 40.842934][ T311] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 40.843248][ T311] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 40.843530][ T311] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 40.843808][ T311] ? devl_region_destroy+0x1f2/0x2b0
[ 40.844027][ T311] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 40.844332][ T311] devlink_reload+0x27f/0x450
[ 40.844568][ T311] ? __pfx_devlink_reload+0x10/0x10
[ 40.844797][ T311] ? devlink_resources_validate+0x9c/0x100
[ 40.845092][ T311] devlink_nl_reload_doit+0xb75/0x10b0
[ 40.845326][ T311] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 40.845608][ T311] ? __nla_parse+0x26/0x30
[ 40.845853][ T311] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 40.846088][ T311] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 40.846398][ T311] ? cap_capable+0x94/0x230
[ 40.846631][ T311] ? validate_chain+0x1fe/0xae0
[ 40.846867][ T311] genl_family_rcv_msg+0x347/0x5b0
[ 40.847099][ T311] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 40.847344][ T311] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 40.847619][ T311] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 40.847894][ T311] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 40.848189][ T311] genl_rcv_msg+0xa3/0x140
[ 40.848431][ T311] netlink_rcv_skb+0x130/0x360
[ 40.848663][ T311] ? __pfx_genl_rcv_msg+0x10/0x10
[ 40.848906][ T311] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 40.849173][ T311] ? genl_rcv+0x19/0x40
[ 40.849367][ T311] ? __pfx_down_read+0x10/0x10
[ 40.849595][ T311] ? netlink_deliver_tap+0x13e/0x340
[ 40.849834][ T311] genl_rcv+0x28/0x40
[ 40.850015][ T311] netlink_unicast+0x44b/0x710
[ 40.850256][ T311] ? __pfx_netlink_unicast+0x10/0x10
[ 40.850484][ T311] ? find_held_lock+0x2c/0x110
[ 40.850731][ T311] netlink_sendmsg+0x723/0xbe0
[ 40.850982][ T311] ? __pfx_netlink_sendmsg+0x10/0x10
[ 40.851216][ T311] ? lock_acquire+0x32/0xc0
[ 40.851470][ T311] ? __might_fault+0x11b/0x170
[ 40.851727][ T311] __sys_sendto+0x3c3/0x450
[ 40.851965][ T311] ? __pfx___sys_sendto+0x10/0x10
[ 40.852199][ T311] ? __lock_release+0x103/0x460
[ 40.852438][ T311] ? do_user_addr_fault+0x972/0xe30
[ 40.852659][ T311] ? __pfx___lock_release+0x10/0x10
[ 40.852894][ T311] ? __pfx___up_read+0x10/0x10
[ 40.853115][ T311] ? do_user_addr_fault+0x972/0xe30
[ 40.853376][ T311] ? do_user_addr_fault+0x97c/0xe30
[ 40.853600][ T311] __x64_sys_sendto+0xe0/0x1c0
[ 40.853842][ T311] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 40.854125][ T311] do_syscall_64+0xc1/0x1d0
[ 40.854371][ T311] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 40.854669][ T311] RIP: 0033:0x7f921f5eda4a
[ 40.854910][ T311] Code: Unable to access opcode bytes at 0x7f921f5eda20.
[ 40.855198][ T311] RSP: 002b:00007ffe846ebcf8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 40.855547][ T311] RAX: ffffffffffffffda RBX: 000000003f003b00 RCX: 00007f921f5eda4a
[ 40.855878][ T311] RDX: 0000000000000034 RSI: 000000003f003b00 RDI: 0000000000000005
[ 40.856204][ T311] RBP: 000000003f003910 R08: 00007f921f791200 R09: 000000000000000c
[ 40.856555][ T311] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 40.856892][ T311] R13: 000000003f003910 R14: 0000000000000000 R15: 0000000000000001
[ 40.857248][ T311]
[ 40.857420][ T311] irq event stamp: 93535
[ 40.857595][ T311] hardirqs last enabled at (93547): [] __up_console_sem+0x6b/0x80
[ 40.858004][ T311] hardirqs last disabled at (93558): [] __up_console_sem+0x50/0x80
[ 40.858386][ T311] softirqs last enabled at (93346): [] handle_softirqs+0x32e/0x5c0
[ 40.858798][ T311] softirqs last disabled at (93337): [] __irq_exit_rcu+0xc4/0x100
[ 40.859185][ T311] ---[ end trace 0000000000000000 ]---
[ 40.885076][ T314] netdevsim netdevsim10 eni10np1: renamed from eth0
[ 40.893985][ T315] netdevsim netdevsim10 eni10np2: renamed from eth1
[ 40.921194][ T322] netdevsim netdevsim10 eni10np3: renamed from eth2
[ 41.063664][ T326] netdevsim netdevsim10 eni10np4: renamed from eth3
[ 44.149417][ T403] ------------[ cut here ]------------
[ 44.149824][ T403] WARNING: CPU: 1 PID: 403 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 44.150489][ T403] Modules linked in: netdevsim
[ 44.150844][ T403] CPU: 1 UID: 0 PID: 403 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 44.151435][ T403] Tainted: [W]=WARN
[ 44.151689][ T403] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 44.152081][ T403] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 44.152565][ T403] 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
[ 44.153714][ T403] RSP: 0018:ffffc900009371e8 EFLAGS: 00010246
[ 44.154112][ T403] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 44.154631][ T403] RDX: 0000000000000000 RSI: ffff888014302c98 RDI: ffff88801228adc0
[ 44.155115][ T403] RBP: ffffffff8db23440 R08: 0000000000000000 R09: fffffbfff173d83c
[ 44.155632][ T403] R10: ffffffff8b9ec1e7 R11: ffff88801228a300 R12: 0000000000000000
[ 44.156116][ T403] R13: ffff888014302128 R14: ffff888014302008 R15: ffff888014302000
[ 44.156785][ T403] FS: 00007f6c0cbc0800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 44.157460][ T403] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.157897][ T403] CR2: 00007fe877efb5a0 CR3: 0000000014c1c006 CR4: 0000000000772ef0
[ 44.158414][ T403] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 44.158891][ T403] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 44.159453][ T403] PKRU: 55555554
[ 44.159706][ T403] Call Trace:
[ 44.159957][ T403]
[ 44.160133][ T403] ? __netdev_update_features+0x9c1/0xde0
[ 44.160493][ T403] ? __warn+0xd1/0x1c0
[ 44.160755][ T403] ? __netdev_update_features+0x9c1/0xde0
[ 44.161085][ T403] ? report_bug+0x28c/0x2d0
[ 44.161462][ T403] ? handle_bug+0x54/0xa0
[ 44.161727][ T403] ? exc_invalid_op+0x18/0x50
[ 44.162047][ T403] ? asm_exc_invalid_op+0x1a/0x20
[ 44.162420][ T403] ? __netdev_update_features+0x9c1/0xde0
[ 44.162757][ T403] ? __netdev_update_features+0x9b8/0xde0
[ 44.163087][ T403] ? __pfx___netdev_update_features+0x10/0x10
[ 44.163569][ T403] ? _raw_spin_unlock_irq+0x28/0x50
[ 44.163911][ T403] ? netdev_register_kobject+0x264/0x2f0
[ 44.164268][ T403] register_netdevice+0xd46/0x1360
[ 44.164642][ T403] ? __pfx_register_netdevice+0x10/0x10
[ 44.164986][ T403] nsim_create+0x5f4/0x790 [netdevsim]
[ 44.165377][ T403] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 44.165816][ T403] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 44.166275][ T403] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 44.166720][ T403] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 44.167130][ T403] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 44.167615][ T403] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 44.168022][ T403] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 44.168444][ T403] ? devl_region_destroy+0x1f2/0x2b0
[ 44.168738][ T403] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 44.169156][ T403] devlink_reload+0x27f/0x450
[ 44.169509][ T403] ? __pfx_devlink_reload+0x10/0x10
[ 44.169836][ T403] ? devlink_resources_validate+0x9c/0x100
[ 44.170217][ T403] devlink_nl_reload_doit+0xb75/0x10b0
[ 44.170502][ T403] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.170821][ T403] ? __nla_parse+0x26/0x30
[ 44.171156][ T403] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 44.171509][ T403] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 44.171799][ T403] ? cap_capable+0x94/0x230
[ 44.172109][ T403] ? validate_chain+0x1fe/0xae0
[ 44.172469][ T403] genl_family_rcv_msg+0x347/0x5b0
[ 44.172762][ T403] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 44.172981][ T403] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 44.173226][ T403] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.173481][ T403] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 44.173742][ T403] genl_rcv_msg+0xa3/0x140
[ 44.173970][ T403] netlink_rcv_skb+0x130/0x360
[ 44.174160][ T403] ? __pfx_genl_rcv_msg+0x10/0x10
[ 44.174384][ T403] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 44.174639][ T403] ? genl_rcv+0x19/0x40
[ 44.174790][ T403] ? __pfx_down_read+0x10/0x10
[ 44.175014][ T403] ? netlink_deliver_tap+0x13e/0x340
[ 44.175214][ T403] genl_rcv+0x28/0x40
[ 44.175416][ T403] netlink_unicast+0x44b/0x710
[ 44.175712][ T403] ? __pfx_netlink_unicast+0x10/0x10
[ 44.176034][ T403] ? find_held_lock+0x2c/0x110
[ 44.176405][ T403] netlink_sendmsg+0x723/0xbe0
[ 44.176722][ T403] ? __pfx_netlink_sendmsg+0x10/0x10
[ 44.176943][ T403] ? lock_acquire+0x32/0xc0
[ 44.177180][ T403] ? __might_fault+0x11b/0x170
[ 44.177408][ T403] __sys_sendto+0x3c3/0x450
[ 44.177611][ T403] ? __pfx___sys_sendto+0x10/0x10
[ 44.177835][ T403] ? __lock_release+0x103/0x460
[ 44.178045][ T403] ? do_user_addr_fault+0x972/0xe30
[ 44.178266][ T403] ? __pfx___lock_release+0x10/0x10
[ 44.178488][ T403] ? __pfx___up_read+0x10/0x10
[ 44.178703][ T403] ? do_user_addr_fault+0x972/0xe30
[ 44.178916][ T403] ? do_user_addr_fault+0x97c/0xe30
[ 44.179138][ T403] __x64_sys_sendto+0xe0/0x1c0
[ 44.179361][ T403] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 44.179632][ T403] do_syscall_64+0xc1/0x1d0
[ 44.179847][ T403] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.180105][ T403] RIP: 0033:0x7f6c0cdcca4a
[ 44.180336][ T403] 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
[ 44.181061][ T403] RSP: 002b:00007fff781205a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.181392][ T403] RAX: ffffffffffffffda RBX: 000000001de0bb00 RCX: 00007f6c0cdcca4a
[ 44.181715][ T403] RDX: 0000000000000034 RSI: 000000001de0bb00 RDI: 0000000000000005
[ 44.182028][ T403] RBP: 000000001de0b910 R08: 00007f6c0cf70200 R09: 000000000000000c
[ 44.182353][ T403] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 44.182661][ T403] R13: 000000001de0b910 R14: 0000000000000000 R15: 0000000000000001
[ 44.183007][ T403]
[ 44.183164][ T403] irq event stamp: 73015
[ 44.183331][ T403] hardirqs last enabled at (73027): [] __up_console_sem+0x6b/0x80
[ 44.183692][ T403] hardirqs last disabled at (73036): [] __up_console_sem+0x50/0x80
[ 44.184041][ T403] softirqs last enabled at (72540): [] handle_softirqs+0x32e/0x5c0
[ 44.184408][ T403] softirqs last disabled at (72531): [] __irq_exit_rcu+0xc4/0x100
[ 44.184765][ T403] ---[ end trace 0000000000000000 ]---
[ 44.197279][ T403] ------------[ cut here ]------------
[ 44.197569][ T403] WARNING: CPU: 1 PID: 403 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 44.197989][ T403] Modules linked in: netdevsim
[ 44.198204][ T403] CPU: 1 UID: 0 PID: 403 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 44.198581][ T403] Tainted: [W]=WARN
[ 44.198741][ T403] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 44.199000][ T403] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 44.199316][ T403] 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
[ 44.200059][ T403] RSP: 0018:ffffc900009371e8 EFLAGS: 00010246
[ 44.200332][ T403] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 44.200709][ T403] RDX: 0000000000000000 RSI: ffff88800ab72c98 RDI: ffff88801228adc0
[ 44.201024][ T403] RBP: ffffffff8db23440 R08: 0000000000000000 R09: fffffbfff173d83c
[ 44.201346][ T403] R10: ffffffff8b9ec1e7 R11: ffff88801228a300 R12: 0000000000000000
[ 44.201658][ T403] R13: ffff88800ab72128 R14: ffff88800ab72008 R15: ffff88800ab72000
[ 44.201966][ T403] FS: 00007f6c0cbc0800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 44.202341][ T403] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.202602][ T403] CR2: 00007fe877efb5a0 CR3: 0000000014c1c006 CR4: 0000000000772ef0
[ 44.202915][ T403] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 44.203226][ T403] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 44.203574][ T403] PKRU: 55555554
[ 44.203738][ T403] Call Trace:
[ 44.203898][ T403]
[ 44.204007][ T403] ? __netdev_update_features+0x9c1/0xde0
[ 44.204219][ T403] ? __warn+0xd1/0x1c0
[ 44.204393][ T403] ? __netdev_update_features+0x9c1/0xde0
[ 44.204604][ T403] ? report_bug+0x28c/0x2d0
[ 44.204819][ T403] ? handle_bug+0x54/0xa0
[ 44.204981][ T403] ? exc_invalid_op+0x18/0x50
[ 44.205196][ T403] ? asm_exc_invalid_op+0x1a/0x20
[ 44.205431][ T403] ? __netdev_update_features+0x9c1/0xde0
[ 44.205644][ T403] ? __netdev_update_features+0x9b8/0xde0
[ 44.205862][ T403] ? __pfx___netdev_update_features+0x10/0x10
[ 44.206127][ T403] ? _raw_spin_unlock_irq+0x28/0x50
[ 44.206353][ T403] ? netdev_register_kobject+0x264/0x2f0
[ 44.206568][ T403] register_netdevice+0xd46/0x1360
[ 44.206793][ T403] ? __pfx_register_netdevice+0x10/0x10
[ 44.207036][ T403] nsim_create+0x5f4/0x790 [netdevsim]
[ 44.207295][ T403] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 44.207570][ T403] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 44.207854][ T403] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 44.208137][ T403] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 44.208421][ T403] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 44.208689][ T403] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 44.208950][ T403] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 44.209244][ T403] ? devl_region_destroy+0x1f2/0x2b0
[ 44.209458][ T403] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 44.209746][ T403] devlink_reload+0x27f/0x450
[ 44.209964][ T403] ? __pfx_devlink_reload+0x10/0x10
[ 44.210177][ T403] ? devlink_resources_validate+0x9c/0x100
[ 44.210464][ T403] devlink_nl_reload_doit+0xb75/0x10b0
[ 44.210681][ T403] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.210951][ T403] ? __nla_parse+0x26/0x30
[ 44.211182][ T403] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 44.211439][ T403] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 44.211724][ T403] ? cap_capable+0x94/0x230
[ 44.211939][ T403] ? validate_chain+0x1fe/0xae0
[ 44.212156][ T403] genl_family_rcv_msg+0x347/0x5b0
[ 44.212380][ T403] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 44.212598][ T403] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 44.212862][ T403] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.213133][ T403] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 44.213424][ T403] genl_rcv_msg+0xa3/0x140
[ 44.213638][ T403] netlink_rcv_skb+0x130/0x360
[ 44.213845][ T403] ? __pfx_genl_rcv_msg+0x10/0x10
[ 44.214058][ T403] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 44.214295][ T403] ? genl_rcv+0x19/0x40
[ 44.214459][ T403] ? __pfx_down_read+0x10/0x10
[ 44.214676][ T403] ? netlink_deliver_tap+0x13e/0x340
[ 44.214895][ T403] genl_rcv+0x28/0x40
[ 44.215056][ T403] netlink_unicast+0x44b/0x710
[ 44.215303][ T403] ? __pfx_netlink_unicast+0x10/0x10
[ 44.215525][ T403] ? find_held_lock+0x2c/0x110
[ 44.215749][ T403] netlink_sendmsg+0x723/0xbe0
[ 44.215967][ T403] ? __pfx_netlink_sendmsg+0x10/0x10
[ 44.216184][ T403] ? lock_acquire+0x32/0xc0
[ 44.216406][ T403] ? __might_fault+0x11b/0x170
[ 44.216625][ T403] __sys_sendto+0x3c3/0x450
[ 44.216836][ T403] ? __pfx___sys_sendto+0x10/0x10
[ 44.217055][ T403] ? __lock_release+0x103/0x460
[ 44.217274][ T403] ? do_user_addr_fault+0x972/0xe30
[ 44.217487][ T403] ? __pfx___lock_release+0x10/0x10
[ 44.217695][ T403] ? __pfx___up_read+0x10/0x10
[ 44.217916][ T403] ? do_user_addr_fault+0x972/0xe30
[ 44.218125][ T403] ? do_user_addr_fault+0x97c/0xe30
[ 44.218346][ T403] __x64_sys_sendto+0xe0/0x1c0
[ 44.218555][ T403] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 44.218810][ T403] do_syscall_64+0xc1/0x1d0
[ 44.219019][ T403] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.219312][ T403] RIP: 0033:0x7f6c0cdcca4a
[ 44.219541][ T403] 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
[ 44.220268][ T403] RSP: 002b:00007fff781205a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.220583][ T403] RAX: ffffffffffffffda RBX: 000000001de0bb00 RCX: 00007f6c0cdcca4a
[ 44.220897][ T403] RDX: 0000000000000034 RSI: 000000001de0bb00 RDI: 0000000000000005
[ 44.221204][ T403] RBP: 000000001de0b910 R08: 00007f6c0cf70200 R09: 000000000000000c
[ 44.221528][ T403] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 44.221833][ T403] R13: 000000001de0b910 R14: 0000000000000000 R15: 0000000000000001
[ 44.222166][ T403]
[ 44.222336][ T403] irq event stamp: 76821
[ 44.222497][ T403] hardirqs last enabled at (76831): [] __up_console_sem+0x6b/0x80
[ 44.222860][ T403] hardirqs last disabled at (76840): [] __up_console_sem+0x50/0x80
[ 44.223212][ T403] softirqs last enabled at (76714): [] handle_softirqs+0x32e/0x5c0
[ 44.223596][ T403] softirqs last disabled at (76705): [] __irq_exit_rcu+0xc4/0x100
[ 44.223954][ T403] ---[ end trace 0000000000000000 ]---
[ 44.234723][ T403] ------------[ cut here ]------------
[ 44.235008][ T403] WARNING: CPU: 1 PID: 403 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 44.235509][ T403] Modules linked in: netdevsim
[ 44.235736][ T403] CPU: 1 UID: 0 PID: 403 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 44.236102][ T403] Tainted: [W]=WARN
[ 44.236266][ T403] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 44.236527][ T403] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 44.236795][ T403] 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
[ 44.237563][ T403] RSP: 0018:ffffc900009371e8 EFLAGS: 00010246
[ 44.237835][ T403] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 44.238145][ T403] RDX: 0000000000000000 RSI: ffff88800a94ac98 RDI: ffff88801228adc0
[ 44.238558][ T403] RBP: ffffffff8db23440 R08: 0000000000000000 R09: fffffbfff173d83c
[ 44.238871][ T403] R10: ffffffff8b9ec1e7 R11: ffff88801228a300 R12: 0000000000000000
[ 44.239200][ T403] R13: ffff88800a94a128 R14: ffff88800a94a008 R15: ffff88800a94a000
[ 44.239595][ T403] FS: 00007f6c0cbc0800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 44.239969][ T403] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.240250][ T403] CR2: 00007fe877efb5a0 CR3: 0000000014c1c006 CR4: 0000000000772ef0
[ 44.240567][ T403] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 44.240877][ T403] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 44.241180][ T403] PKRU: 55555554
[ 44.241350][ T403] Call Trace:
[ 44.241510][ T403]
[ 44.241620][ T403] ? __netdev_update_features+0x9c1/0xde0
[ 44.241841][ T403] ? __warn+0xd1/0x1c0
[ 44.242006][ T403] ? __netdev_update_features+0x9c1/0xde0
[ 44.242221][ T403] ? report_bug+0x28c/0x2d0
[ 44.242504][ T403] ? handle_bug+0x54/0xa0
[ 44.242668][ T403] ? exc_invalid_op+0x18/0x50
[ 44.242877][ T403] ? asm_exc_invalid_op+0x1a/0x20
[ 44.243097][ T403] ? __netdev_update_features+0x9c1/0xde0
[ 44.243321][ T403] ? __netdev_update_features+0x9b8/0xde0
[ 44.243536][ T403] ? __pfx___netdev_update_features+0x10/0x10
[ 44.243801][ T403] ? _raw_spin_unlock_irq+0x28/0x50
[ 44.244012][ T403] ? netdev_register_kobject+0x264/0x2f0
[ 44.244224][ T403] register_netdevice+0xd46/0x1360
[ 44.244452][ T403] ? __pfx_register_netdevice+0x10/0x10
[ 44.244680][ T403] nsim_create+0x5f4/0x790 [netdevsim]
[ 44.244907][ T403] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 44.245174][ T403] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 44.245462][ T403] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 44.245732][ T403] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 44.245996][ T403] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 44.246284][ T403] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 44.246537][ T403] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 44.246794][ T403] ? devl_region_destroy+0x1f2/0x2b0
[ 44.246999][ T403] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 44.247279][ T403] devlink_reload+0x27f/0x450
[ 44.247493][ T403] ? __pfx_devlink_reload+0x10/0x10
[ 44.247715][ T403] ? devlink_resources_validate+0x9c/0x100
[ 44.247984][ T403] devlink_nl_reload_doit+0xb75/0x10b0
[ 44.248195][ T403] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.248693][ T403] ? __nla_parse+0x26/0x30
[ 44.248913][ T403] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 44.249146][ T403] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 44.249545][ T403] ? cap_capable+0x94/0x230
[ 44.249759][ T403] ? validate_chain+0x1fe/0xae0
[ 44.249967][ T403] genl_family_rcv_msg+0x347/0x5b0
[ 44.250176][ T403] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 44.250396][ T403] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 44.250642][ T403] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.250897][ T403] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 44.251303][ T403] genl_rcv_msg+0xa3/0x140
[ 44.251520][ T403] netlink_rcv_skb+0x130/0x360
[ 44.251727][ T403] ? __pfx_genl_rcv_msg+0x10/0x10
[ 44.251939][ T403] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 44.252288][ T403] ? genl_rcv+0x19/0x40
[ 44.252447][ T403] ? __pfx_down_read+0x10/0x10
[ 44.252656][ T403] ? netlink_deliver_tap+0x13e/0x340
[ 44.252869][ T403] genl_rcv+0x28/0x40
[ 44.253031][ T403] netlink_unicast+0x44b/0x710
[ 44.253373][ T403] ? __pfx_netlink_unicast+0x10/0x10
[ 44.253588][ T403] ? find_held_lock+0x2c/0x110
[ 44.253804][ T403] netlink_sendmsg+0x723/0xbe0
[ 44.254014][ T403] ? __pfx_netlink_sendmsg+0x10/0x10
[ 44.254347][ T403] ? lock_acquire+0x32/0xc0
[ 44.254558][ T403] ? __might_fault+0x11b/0x170
[ 44.254783][ T403] __sys_sendto+0x3c3/0x450
[ 44.254987][ T403] ? __pfx___sys_sendto+0x10/0x10
[ 44.255324][ T403] ? __lock_release+0x103/0x460
[ 44.255529][ T403] ? do_user_addr_fault+0x972/0xe30
[ 44.255741][ T403] ? __pfx___lock_release+0x10/0x10
[ 44.255952][ T403] ? __pfx___up_read+0x10/0x10
[ 44.256290][ T403] ? do_user_addr_fault+0x972/0xe30
[ 44.256500][ T403] ? do_user_addr_fault+0x97c/0xe30
[ 44.256722][ T403] __x64_sys_sendto+0xe0/0x1c0
[ 44.256928][ T403] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 44.257312][ T403] do_syscall_64+0xc1/0x1d0
[ 44.257523][ T403] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.257780][ T403] RIP: 0033:0x7f6c0cdcca4a
[ 44.258120][ T403] 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
[ 44.258878][ T403] RSP: 002b:00007fff781205a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.259331][ T403] RAX: ffffffffffffffda RBX: 000000001de0bb00 RCX: 00007f6c0cdcca4a
[ 44.259617][ T403] RDX: 0000000000000034 RSI: 000000001de0bb00 RDI: 0000000000000005
[ 44.260070][ T403] RBP: 000000001de0b910 R08: 00007f6c0cf70200 R09: 000000000000000c
[ 44.260404][ T403] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 44.260711][ T403] R13: 000000001de0b910 R14: 0000000000000000 R15: 0000000000000001
[ 44.261165][ T403]
[ 44.261342][ T403] irq event stamp: 80745
[ 44.261514][ T403] hardirqs last enabled at (80755): [] __up_console_sem+0x6b/0x80
[ 44.261894][ T403] hardirqs last disabled at (80764): [] __up_console_sem+0x50/0x80
[ 44.262379][ T403] softirqs last enabled at (79984): [] handle_softirqs+0x32e/0x5c0
[ 44.262740][ T403] softirqs last disabled at (79973): [] __irq_exit_rcu+0xc4/0x100
[ 44.263247][ T403] ---[ end trace 0000000000000000 ]---
[ 44.278165][ T403] ------------[ cut here ]------------
[ 44.278508][ T403] WARNING: CPU: 1 PID: 403 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 44.278925][ T403] Modules linked in: netdevsim
[ 44.279168][ T403] CPU: 1 UID: 0 PID: 403 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 44.279564][ T403] Tainted: [W]=WARN
[ 44.279726][ T403] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 44.279987][ T403] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 44.280262][ T403] 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
[ 44.280986][ T403] RSP: 0018:ffffc900009371e8 EFLAGS: 00010246
[ 44.281259][ T403] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 44.281562][ T403] RDX: 0000000000000000 RSI: ffff88800a8eac98 RDI: ffff88801228adc0
[ 44.281865][ T403] RBP: ffffffff8db23440 R08: 0000000000000000 R09: fffffbfff173d83c
[ 44.282166][ T403] R10: ffffffff8b9ec1e7 R11: ffff88801228a300 R12: 0000000000000000
[ 44.282493][ T403] R13: ffff88800a8ea128 R14: ffff88800a8ea008 R15: ffff88800a8ea000
[ 44.282801][ T403] FS: 00007f6c0cbc0800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 44.283154][ T403] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.283430][ T403] CR2: 00007fe877efb5a0 CR3: 0000000014c1c006 CR4: 0000000000772ef0
[ 44.283735][ T403] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 44.284073][ T403] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 44.284392][ T403] PKRU: 55555554
[ 44.284550][ T403] Call Trace:
[ 44.284711][ T403]
[ 44.284817][ T403] ? __netdev_update_features+0x9c1/0xde0
[ 44.285035][ T403] ? __warn+0xd1/0x1c0
[ 44.285195][ T403] ? __netdev_update_features+0x9c1/0xde0
[ 44.285419][ T403] ? report_bug+0x28c/0x2d0
[ 44.285635][ T403] ? handle_bug+0x54/0xa0
[ 44.285796][ T403] ? exc_invalid_op+0x18/0x50
[ 44.286002][ T403] ? asm_exc_invalid_op+0x1a/0x20
[ 44.286227][ T403] ? __netdev_update_features+0x9c1/0xde0
[ 44.286450][ T403] ? __netdev_update_features+0x9b8/0xde0
[ 44.286663][ T403] ? __pfx___netdev_update_features+0x10/0x10
[ 44.286924][ T403] ? _raw_spin_unlock_irq+0x28/0x50
[ 44.287136][ T403] ? netdev_register_kobject+0x264/0x2f0
[ 44.287359][ T403] register_netdevice+0xd46/0x1360
[ 44.287584][ T403] ? __pfx_register_netdevice+0x10/0x10
[ 44.287800][ T403] nsim_create+0x5f4/0x790 [netdevsim]
[ 44.288052][ T403] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 44.288340][ T403] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 44.288613][ T403] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 44.288876][ T403] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 44.289165][ T403] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 44.289434][ T403] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 44.289689][ T403] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 44.289944][ T403] ? devl_region_destroy+0x1f2/0x2b0
[ 44.290148][ T403] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 44.290439][ T403] devlink_reload+0x27f/0x450
[ 44.290662][ T403] ? __pfx_devlink_reload+0x10/0x10
[ 44.290870][ T403] ? devlink_resources_validate+0x9c/0x100
[ 44.291135][ T403] devlink_nl_reload_doit+0xb75/0x10b0
[ 44.291357][ T403] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.291611][ T403] ? __nla_parse+0x26/0x30
[ 44.291826][ T403] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 44.292069][ T403] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 44.292363][ T403] ? cap_capable+0x94/0x230
[ 44.292569][ T403] ? validate_chain+0x1fe/0xae0
[ 44.292784][ T403] genl_family_rcv_msg+0x347/0x5b0
[ 44.292996][ T403] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 44.293200][ T403] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 44.293467][ T403] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.293728][ T403] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 44.293993][ T403] genl_rcv_msg+0xa3/0x140
[ 44.294199][ T403] netlink_rcv_skb+0x130/0x360
[ 44.294412][ T403] ? __pfx_genl_rcv_msg+0x10/0x10
[ 44.294618][ T403] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 44.294833][ T403] ? genl_rcv+0x19/0x40
[ 44.294990][ T403] ? __pfx_down_read+0x10/0x10
[ 44.295199][ T403] ? netlink_deliver_tap+0x13e/0x340
[ 44.295431][ T403] genl_rcv+0x28/0x40
[ 44.295588][ T403] netlink_unicast+0x44b/0x710
[ 44.295796][ T403] ? __pfx_netlink_unicast+0x10/0x10
[ 44.296031][ T403] ? find_held_lock+0x2c/0x110
[ 44.296259][ T403] netlink_sendmsg+0x723/0xbe0
[ 44.296469][ T403] ? __pfx_netlink_sendmsg+0x10/0x10
[ 44.296669][ T403] ? lock_acquire+0x32/0xc0
[ 44.296884][ T403] ? __might_fault+0x11b/0x170
[ 44.297106][ T403] __sys_sendto+0x3c3/0x450
[ 44.297344][ T403] ? __pfx___sys_sendto+0x10/0x10
[ 44.297578][ T403] ? __lock_release+0x103/0x460
[ 44.297783][ T403] ? do_user_addr_fault+0x972/0xe30
[ 44.297994][ T403] ? __pfx___lock_release+0x10/0x10
[ 44.298207][ T403] ? __pfx___up_read+0x10/0x10
[ 44.298429][ T403] ? do_user_addr_fault+0x972/0xe30
[ 44.298651][ T403] ? do_user_addr_fault+0x97c/0xe30
[ 44.298860][ T403] __x64_sys_sendto+0xe0/0x1c0
[ 44.299068][ T403] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 44.299345][ T403] do_syscall_64+0xc1/0x1d0
[ 44.299559][ T403] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.299813][ T403] RIP: 0033:0x7f6c0cdcca4a
[ 44.300064][ T403] Code: Unable to access opcode bytes at 0x7f6c0cdcca20.
[ 44.300351][ T403] RSP: 002b:00007fff781205a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.300663][ T403] RAX: ffffffffffffffda RBX: 000000001de0bb00 RCX: 00007f6c0cdcca4a
[ 44.300964][ T403] RDX: 0000000000000034 RSI: 000000001de0bb00 RDI: 0000000000000005
[ 44.301275][ T403] RBP: 000000001de0b910 R08: 00007f6c0cf70200 R09: 000000000000000c
[ 44.301586][ T403] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 44.301885][ T403] R13: 000000001de0b910 R14: 0000000000000000 R15: 0000000000000001
[ 44.302202][ T403]
[ 44.302369][ T403] irq event stamp: 85531
[ 44.302526][ T403] hardirqs last enabled at (85541): [] __up_console_sem+0x6b/0x80
[ 44.302885][ T403] hardirqs last disabled at (85550): [] __up_console_sem+0x50/0x80
[ 44.303242][ T403] softirqs last enabled at (84984): [] handle_softirqs+0x32e/0x5c0
[ 44.303599][ T403] softirqs last disabled at (84967): [] __irq_exit_rcu+0xc4/0x100
[ 44.303979][ T403] ---[ end trace 0000000000000000 ]---
[ 44.402546][ T312] netdevsim netdevsim10 eni10np1: renamed from eth0
[ 44.405390][ T313] netdevsim netdevsim10 eni10np2: renamed from eth1
[ 44.431530][ T315] netdevsim netdevsim10 eni10np3: renamed from eth2
[ 44.775672][ T416] ------------[ cut here ]------------
[ 44.775973][ T416] WARNING: CPU: 1 PID: 416 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 44.776549][ T416] Modules linked in: netdevsim
[ 44.776769][ T416] CPU: 1 UID: 0 PID: 416 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 44.777353][ T416] Tainted: [W]=WARN
[ 44.777518][ T416] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 44.777837][ T416] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 44.778114][ T416] 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
[ 44.779054][ T416] RSP: 0018:ffffc900007e71e8 EFLAGS: 00010246
[ 44.779399][ T416] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 44.779772][ T416] RDX: 0000000000000000 RSI: ffff88800a612c98 RDI: ffff888002355080
[ 44.780145][ T416] RBP: ffffffff8db23440 R08: 0000000000000000 R09: fffffbfff173d83c
[ 44.780559][ T416] R10: ffffffff8b9ec1e7 R11: ffff8880023545c0 R12: 0000000000000000
[ 44.780870][ T416] R13: ffff88800a612128 R14: ffff88800a612008 R15: ffff88800a612000
[ 44.781179][ T416] FS: 00007fe4ae25a800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 44.781628][ T416] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.781890][ T416] CR2: 000000000041ecd0 CR3: 0000000002a0c006 CR4: 0000000000772ef0
[ 44.782283][ T416] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 44.782604][ T416] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 44.782969][ T416] PKRU: 55555554
[ 44.783130][ T416] Call Trace:
[ 44.783323][ T416]
[ 44.783435][ T416] ? __netdev_update_features+0x9c1/0xde0
[ 44.783658][ T416] ? __warn+0xd1/0x1c0
[ 44.783879][ T416] ? __netdev_update_features+0x9c1/0xde0
[ 44.784091][ T416] ? report_bug+0x28c/0x2d0
[ 44.784399][ T416] ? handle_bug+0x54/0xa0
[ 44.784567][ T416] ? exc_invalid_op+0x18/0x50
[ 44.784838][ T416] ? asm_exc_invalid_op+0x1a/0x20
[ 44.785065][ T416] ? __netdev_update_features+0x9c1/0xde0
[ 44.785365][ T416] ? __netdev_update_features+0x9b8/0xde0
[ 44.785593][ T416] ? __pfx___netdev_update_features+0x10/0x10
[ 44.785922][ T416] ? _raw_spin_unlock_irq+0x28/0x50
[ 44.786145][ T416] ? netdev_register_kobject+0x264/0x2f0
[ 44.786394][ T416] register_netdevice+0xd46/0x1360
[ 44.786669][ T416] ? __pfx_register_netdevice+0x10/0x10
[ 44.786893][ T416] nsim_create+0x5f4/0x790 [netdevsim]
[ 44.787123][ T416] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 44.787487][ T416] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 44.787776][ T416] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 44.788114][ T416] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 44.788436][ T416] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 44.788762][ T416] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 44.789030][ T416] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 44.789520][ T416] ? nsim_dev_reload_destroy+0x26/0x470 [netdevsim]
[ 44.789837][ T416] devlink_reload+0x27f/0x450
[ 44.790042][ T416] ? __pfx_devlink_reload+0x10/0x10
[ 44.790302][ T416] ? devlink_resources_validate+0x9c/0x100
[ 44.790564][ T416] devlink_nl_reload_doit+0xb75/0x10b0
[ 44.790813][ T416] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.791083][ T416] ? __nla_parse+0x26/0x30
[ 44.791323][ T416] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 44.791535][ T416] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 44.791885][ T416] ? cap_capable+0x94/0x230
[ 44.792086][ T416] ? validate_chain+0x1fe/0xae0
[ 44.792411][ T416] genl_family_rcv_msg+0x347/0x5b0
[ 44.792636][ T416] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 44.792845][ T416] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 44.793103][ T416] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.793515][ T416] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 44.793929][ T416] genl_rcv_msg+0xa3/0x140
[ 44.794171][ T416] netlink_rcv_skb+0x130/0x360
[ 44.794442][ T416] ? __pfx_genl_rcv_msg+0x10/0x10
[ 44.794657][ T416] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 44.794879][ T416] ? genl_rcv+0x19/0x40
[ 44.795034][ T416] ? __pfx_down_read+0x10/0x10
[ 44.795274][ T416] ? netlink_deliver_tap+0x13e/0x340
[ 44.795490][ T416] genl_rcv+0x28/0x40
[ 44.795651][ T416] netlink_unicast+0x44b/0x710
[ 44.795865][ T416] ? __pfx_netlink_unicast+0x10/0x10
[ 44.796080][ T416] ? find_held_lock+0x2c/0x110
[ 44.796333][ T416] netlink_sendmsg+0x723/0xbe0
[ 44.796601][ T416] ? __pfx_netlink_sendmsg+0x10/0x10
[ 44.796880][ T416] ? lock_acquire+0x32/0xc0
[ 44.797164][ T416] ? __might_fault+0x11b/0x170
[ 44.797543][ T416] __sys_sendto+0x3c3/0x450
[ 44.797911][ T416] ? __pfx___sys_sendto+0x10/0x10
[ 44.798153][ T416] ? __lock_release+0x103/0x460
[ 44.798375][ T416] ? do_user_addr_fault+0x972/0xe30
[ 44.798573][ T416] ? __pfx___lock_release+0x10/0x10
[ 44.798793][ T416] ? __pfx___up_read+0x10/0x10
[ 44.799013][ T416] ? do_user_addr_fault+0x972/0xe30
[ 44.799313][ T416] ? do_user_addr_fault+0x97c/0xe30
[ 44.799655][ T416] __x64_sys_sendto+0xe0/0x1c0
[ 44.799920][ T416] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 44.800203][ T416] do_syscall_64+0xc1/0x1d0
[ 44.800442][ T416] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.800693][ T416] RIP: 0033:0x7fe4ae466a4a
[ 44.800901][ T416] 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
[ 44.801650][ T416] RSP: 002b:00007ffdacf233a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.801984][ T416] RAX: ffffffffffffffda RBX: 0000000015179b00 RCX: 00007fe4ae466a4a
[ 44.802333][ T416] RDX: 0000000000000034 RSI: 0000000015179b00 RDI: 0000000000000005
[ 44.802635][ T416] RBP: 0000000015179910 R08: 00007fe4ae60a200 R09: 000000000000000c
[ 44.802935][ T416] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 44.803273][ T416] R13: 0000000015179910 R14: 0000000000000000 R15: 0000000000000001
[ 44.803682][ T416]
[ 44.803849][ T416] irq event stamp: 36179
[ 44.804012][ T416] hardirqs last enabled at (36189): [] __up_console_sem+0x6b/0x80
[ 44.804416][ T416] hardirqs last disabled at (36206): [] __up_console_sem+0x50/0x80
[ 44.804777][ T416] softirqs last enabled at (36202): [] handle_softirqs+0x32e/0x5c0
[ 44.805158][ T416] softirqs last disabled at (36197): [] __irq_exit_rcu+0xc4/0x100
[ 44.805558][ T416] ---[ end trace 0000000000000000 ]---
[ 44.826728][ T416] ------------[ cut here ]------------
[ 44.827067][ T416] WARNING: CPU: 1 PID: 416 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 44.827604][ T416] Modules linked in: netdevsim
[ 44.827815][ T416] CPU: 1 UID: 0 PID: 416 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 44.828283][ T416] Tainted: [W]=WARN
[ 44.828439][ T416] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 44.828720][ T416] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 44.829070][ T416] 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
[ 44.829854][ T416] RSP: 0018:ffffc900007e71e8 EFLAGS: 00010246
[ 44.830171][ T416] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 44.830505][ T416] RDX: 0000000000000000 RSI: ffff8880142c2c98 RDI: ffff888002355080
[ 44.830792][ T416] RBP: ffffffff8db23440 R08: 0000000000000000 R09: fffffbfff173d83c
[ 44.831087][ T416] R10: ffffffff8b9ec1e7 R11: ffff8880023545c0 R12: 0000000000000000
[ 44.831432][ T416] R13: ffff8880142c2128 R14: ffff8880142c2008 R15: ffff8880142c2000
[ 44.831832][ T416] FS: 00007fe4ae25a800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 44.832210][ T416] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.832592][ T416] CR2: 00007fe8780eba00 CR3: 0000000002a0c006 CR4: 0000000000772ef0
[ 44.832884][ T416] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 44.833176][ T416] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 44.833501][ T416] PKRU: 55555554
[ 44.833654][ T416] Call Trace:
[ 44.833843][ T416]
[ 44.833953][ T416] ? __netdev_update_features+0x9c1/0xde0
[ 44.834159][ T416] ? __warn+0xd1/0x1c0
[ 44.834343][ T416] ? __netdev_update_features+0x9c1/0xde0
[ 44.834549][ T416] ? report_bug+0x28c/0x2d0
[ 44.834754][ T416] ? handle_bug+0x54/0xa0
[ 44.834911][ T416] ? exc_invalid_op+0x18/0x50
[ 44.835119][ T416] ? asm_exc_invalid_op+0x1a/0x20
[ 44.835363][ T416] ? __netdev_update_features+0x9c1/0xde0
[ 44.835574][ T416] ? __netdev_update_features+0x9b8/0xde0
[ 44.835805][ T416] ? __pfx___netdev_update_features+0x10/0x10
[ 44.836058][ T416] ? _raw_spin_unlock_irq+0x28/0x50
[ 44.836291][ T416] ? netdev_register_kobject+0x264/0x2f0
[ 44.836499][ T416] register_netdevice+0xd46/0x1360
[ 44.836708][ T416] ? __pfx_register_netdevice+0x10/0x10
[ 44.836925][ T416] nsim_create+0x5f4/0x790 [netdevsim]
[ 44.837144][ T416] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 44.837434][ T416] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 44.837702][ T416] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 44.837963][ T416] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 44.838216][ T416] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 44.838494][ T416] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 44.838746][ T416] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 44.838994][ T416] ? nsim_dev_reload_destroy+0x26/0x470 [netdevsim]
[ 44.839329][ T416] devlink_reload+0x27f/0x450
[ 44.839564][ T416] ? __pfx_devlink_reload+0x10/0x10
[ 44.839765][ T416] ? devlink_resources_validate+0x9c/0x100
[ 44.840016][ T416] devlink_nl_reload_doit+0xb75/0x10b0
[ 44.840221][ T416] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.840498][ T416] ? __nla_parse+0x26/0x30
[ 44.840716][ T416] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 44.840921][ T416] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 44.841176][ T416] ? cap_capable+0x94/0x230
[ 44.841439][ T416] ? validate_chain+0x1fe/0xae0
[ 44.841644][ T416] genl_family_rcv_msg+0x347/0x5b0
[ 44.841839][ T416] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 44.842034][ T416] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 44.842315][ T416] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.842560][ T416] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 44.842808][ T416] genl_rcv_msg+0xa3/0x140
[ 44.843001][ T416] netlink_rcv_skb+0x130/0x360
[ 44.843194][ T416] ? __pfx_genl_rcv_msg+0x10/0x10
[ 44.843421][ T416] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 44.843627][ T416] ? genl_rcv+0x19/0x40
[ 44.843780][ T416] ? __pfx_down_read+0x10/0x10
[ 44.843978][ T416] ? netlink_deliver_tap+0x13e/0x340
[ 44.844275][ T416] genl_rcv+0x28/0x40
[ 44.844447][ T416] netlink_unicast+0x44b/0x710
[ 44.844652][ T416] ? __pfx_netlink_unicast+0x10/0x10
[ 44.844855][ T416] ? find_held_lock+0x2c/0x110
[ 44.845135][ T416] netlink_sendmsg+0x723/0xbe0
[ 44.845370][ T416] ? __pfx_netlink_sendmsg+0x10/0x10
[ 44.845570][ T416] ? lock_acquire+0x32/0xc0
[ 44.845767][ T416] ? __might_fault+0x11b/0x170
[ 44.845976][ T416] __sys_sendto+0x3c3/0x450
[ 44.846174][ T416] ? __pfx___sys_sendto+0x10/0x10
[ 44.846410][ T416] ? __lock_release+0x103/0x460
[ 44.846674][ T416] ? do_user_addr_fault+0x972/0xe30
[ 44.846907][ T416] ? __pfx___lock_release+0x10/0x10
[ 44.847132][ T416] ? __pfx___up_read+0x10/0x10
[ 44.847409][ T416] ? do_user_addr_fault+0x972/0xe30
[ 44.847610][ T416] ? do_user_addr_fault+0x97c/0xe30
[ 44.847851][ T416] __x64_sys_sendto+0xe0/0x1c0
[ 44.848049][ T416] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 44.848357][ T416] do_syscall_64+0xc1/0x1d0
[ 44.848608][ T416] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.848873][ T416] RIP: 0033:0x7fe4ae466a4a
[ 44.849109][ T416] 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
[ 44.849849][ T416] RSP: 002b:00007ffdacf233a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.850156][ T416] RAX: ffffffffffffffda RBX: 0000000015179b00 RCX: 00007fe4ae466a4a
[ 44.850487][ T416] RDX: 0000000000000034 RSI: 0000000015179b00 RDI: 0000000000000005
[ 44.850772][ T416] RBP: 0000000015179910 R08: 00007fe4ae60a200 R09: 000000000000000c
[ 44.851058][ T416] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 44.851373][ T416] R13: 0000000015179910 R14: 0000000000000000 R15: 0000000000000001
[ 44.851760][ T416]
[ 44.851910][ T416] irq event stamp: 40009
[ 44.852057][ T416] hardirqs last enabled at (40019): [] __up_console_sem+0x6b/0x80
[ 44.852430][ T416] hardirqs last disabled at (40030): [] __up_console_sem+0x50/0x80
[ 44.852760][ T416] softirqs last enabled at (38890): [] handle_softirqs+0x32e/0x5c0
[ 44.853163][ T416] softirqs last disabled at (38783): [] __irq_exit_rcu+0xc4/0x100
[ 44.853581][ T416] ---[ end trace 0000000000000000 ]---
[ 44.878612][ T416] ------------[ cut here ]------------
[ 44.878897][ T416] WARNING: CPU: 1 PID: 416 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 44.879453][ T416] Modules linked in: netdevsim
[ 44.879838][ T416] CPU: 1 UID: 0 PID: 416 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 44.880304][ T416] Tainted: [W]=WARN
[ 44.880497][ T416] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 44.880791][ T416] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 44.881047][ T416] 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
[ 44.881807][ T416] RSP: 0000:ffffc900007e71e8 EFLAGS: 00010246
[ 44.882053][ T416] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 44.882369][ T416] RDX: 0000000000000000 RSI: ffff8880142b2c98 RDI: ffff888002355080
[ 44.882655][ T416] RBP: ffffffff8db23440 R08: 0000000000000000 R09: fffffbfff173d83c
[ 44.882941][ T416] R10: ffffffff8b9ec1e7 R11: ffff8880023545c0 R12: 0000000000000000
[ 44.883304][ T416] R13: ffff8880142b2128 R14: ffff8880142b2008 R15: ffff8880142b2000
[ 44.883601][ T416] FS: 00007fe4ae25a800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 44.883940][ T416] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.884181][ T416] CR2: 00007f78943c2598 CR3: 0000000002a0c006 CR4: 0000000000772ef0
[ 44.884665][ T416] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 44.884968][ T416] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 44.885271][ T416] PKRU: 55555554
[ 44.885420][ T416] Call Trace:
[ 44.885570][ T416]
[ 44.885678][ T416] ? __netdev_update_features+0x9c1/0xde0
[ 44.885928][ T416] ? __warn+0xd1/0x1c0
[ 44.886079][ T416] ? __netdev_update_features+0x9c1/0xde0
[ 44.886351][ T416] ? report_bug+0x28c/0x2d0
[ 44.886563][ T416] ? handle_bug+0x54/0xa0
[ 44.886724][ T416] ? exc_invalid_op+0x18/0x50
[ 44.886917][ T416] ? asm_exc_invalid_op+0x1a/0x20
[ 44.887169][ T416] ? __netdev_update_features+0x9c1/0xde0
[ 44.887445][ T416] ? __netdev_update_features+0x9b8/0xde0
[ 44.887682][ T416] ? __pfx___netdev_update_features+0x10/0x10
[ 44.887983][ T416] ? _raw_spin_unlock_irq+0x28/0x50
[ 44.888185][ T416] ? netdev_register_kobject+0x264/0x2f0
[ 44.888601][ T416] register_netdevice+0xd46/0x1360
[ 44.888806][ T416] ? __pfx_register_netdevice+0x10/0x10
[ 44.889007][ T416] nsim_create+0x5f4/0x790 [netdevsim]
[ 44.889222][ T416] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 44.889661][ T416] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 44.889932][ T416] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 44.890202][ T416] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 44.890616][ T416] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 44.890882][ T416] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 44.891120][ T416] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 44.891489][ T416] ? nsim_dev_reload_destroy+0x26/0x470 [netdevsim]
[ 44.891749][ T416] devlink_reload+0x27f/0x450
[ 44.891945][ T416] ? __pfx_devlink_reload+0x10/0x10
[ 44.892136][ T416] ? devlink_resources_validate+0x9c/0x100
[ 44.892672][ T416] devlink_nl_reload_doit+0xb75/0x10b0
[ 44.892878][ T416] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.893116][ T416] ? __nla_parse+0x26/0x30
[ 44.893480][ T416] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 44.893684][ T416] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 44.893931][ T416] ? cap_capable+0x94/0x230
[ 44.894136][ T416] ? validate_chain+0x1fe/0xae0
[ 44.894498][ T416] genl_family_rcv_msg+0x347/0x5b0
[ 44.894696][ T416] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 44.894887][ T416] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 44.895123][ T416] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.895412][ T416] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 44.895662][ T416] genl_rcv_msg+0xa3/0x140
[ 44.895871][ T416] netlink_rcv_skb+0x130/0x360
[ 44.896114][ T416] ? __pfx_genl_rcv_msg+0x10/0x10
[ 44.896358][ T416] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 44.896568][ T416] ? genl_rcv+0x19/0x40
[ 44.896715][ T416] ? __pfx_down_read+0x10/0x10
[ 44.896981][ T416] ? netlink_deliver_tap+0x13e/0x340
[ 44.897185][ T416] genl_rcv+0x28/0x40
[ 44.897433][ T416] netlink_unicast+0x44b/0x710
[ 44.897634][ T416] ? __pfx_netlink_unicast+0x10/0x10
[ 44.897828][ T416] ? find_held_lock+0x2c/0x110
[ 44.898028][ T416] netlink_sendmsg+0x723/0xbe0
[ 44.898229][ T416] ? __pfx_netlink_sendmsg+0x10/0x10
[ 44.898451][ T416] ? lock_acquire+0x32/0xc0
[ 44.898660][ T416] ? __might_fault+0x11b/0x170
[ 44.898895][ T416] __sys_sendto+0x3c3/0x450
[ 44.899129][ T416] ? __pfx___sys_sendto+0x10/0x10
[ 44.899400][ T416] ? __lock_release+0x103/0x460
[ 44.899598][ T416] ? do_user_addr_fault+0x972/0xe30
[ 44.899866][ T416] ? __pfx___lock_release+0x10/0x10
[ 44.900120][ T416] ? __pfx___up_read+0x10/0x10
[ 44.900400][ T416] ? do_user_addr_fault+0x972/0xe30
[ 44.900642][ T416] ? do_user_addr_fault+0x97c/0xe30
[ 44.900929][ T416] __x64_sys_sendto+0xe0/0x1c0
[ 44.901175][ T416] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 44.901517][ T416] do_syscall_64+0xc1/0x1d0
[ 44.901732][ T416] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.901992][ T416] RIP: 0033:0x7fe4ae466a4a
[ 44.902292][ T416] Code: Unable to access opcode bytes at 0x7fe4ae466a20.
[ 44.902599][ T416] RSP: 002b:00007ffdacf233a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.902952][ T416] RAX: ffffffffffffffda RBX: 0000000015179b00 RCX: 00007fe4ae466a4a
[ 44.903379][ T416] RDX: 0000000000000034 RSI: 0000000015179b00 RDI: 0000000000000005
[ 44.903755][ T416] RBP: 0000000015179910 R08: 00007fe4ae60a200 R09: 000000000000000c
[ 44.904123][ T416] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 44.904526][ T416] R13: 0000000015179910 R14: 0000000000000000 R15: 0000000000000001
[ 44.904893][ T416]
[ 44.905090][ T416] irq event stamp: 44873
[ 44.905283][ T416] hardirqs last enabled at (44885): [] __up_console_sem+0x6b/0x80
[ 44.905728][ T416] hardirqs last disabled at (44894): [] __up_console_sem+0x50/0x80
[ 44.906085][ T416] softirqs last enabled at (44472): [] handle_softirqs+0x32e/0x5c0
[ 44.906565][ T416] softirqs last disabled at (44447): [] __irq_exit_rcu+0xc4/0x100
[ 44.907045][ T416] ---[ end trace 0000000000000000 ]---
[ 44.919813][ T416] ------------[ cut here ]------------
[ 44.920074][ T416] WARNING: CPU: 0 PID: 416 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 44.920573][ T416] Modules linked in: netdevsim
[ 44.920791][ T416] CPU: 0 UID: 0 PID: 416 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 44.921159][ T416] Tainted: [W]=WARN
[ 44.921342][ T416] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 44.921647][ T416] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 44.921947][ T416] 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
[ 44.922894][ T416] RSP: 0018:ffffc900007e71e8 EFLAGS: 00010246
[ 44.923263][ T416] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 44.923641][ T416] RDX: 0000000000000000 RSI: ffff88801204ac98 RDI: ffff888002355080
[ 44.924003][ T416] RBP: ffffffff8db23440 R08: 0000000000000000 R09: fffffbfff173d83c
[ 44.924378][ T416] R10: ffffffff8b9ec1e7 R11: ffff8880023545c0 R12: 0000000000000000
[ 44.924783][ T416] R13: ffff88801204a128 R14: ffff88801204a008 R15: ffff88801204a000
[ 44.925073][ T416] FS: 00007fe4ae25a800(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 44.925420][ T416] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 44.925663][ T416] CR2: 00007f53e61d1270 CR3: 0000000002a0c001 CR4: 0000000000772ef0
[ 44.925957][ T416] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 44.926302][ T416] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 44.926629][ T416] PKRU: 55555554
[ 44.926792][ T416] Call Trace:
[ 44.926953][ T416]
[ 44.927079][ T416] ? __netdev_update_features+0x9c1/0xde0
[ 44.927291][ T416] ? __warn+0xd1/0x1c0
[ 44.927445][ T416] ? __netdev_update_features+0x9c1/0xde0
[ 44.927641][ T416] ? report_bug+0x28c/0x2d0
[ 44.927848][ T416] ? handle_bug+0x54/0xa0
[ 44.928018][ T416] ? exc_invalid_op+0x18/0x50
[ 44.928220][ T416] ? asm_exc_invalid_op+0x1a/0x20
[ 44.928438][ T416] ? __netdev_update_features+0x9c1/0xde0
[ 44.928637][ T416] ? __netdev_update_features+0x9b8/0xde0
[ 44.928833][ T416] ? __pfx___netdev_update_features+0x10/0x10
[ 44.929083][ T416] ? _raw_spin_unlock_irq+0x28/0x50
[ 44.929309][ T416] ? netdev_register_kobject+0x264/0x2f0
[ 44.929523][ T416] register_netdevice+0xd46/0x1360
[ 44.929738][ T416] ? __pfx_register_netdevice+0x10/0x10
[ 44.929958][ T416] nsim_create+0x5f4/0x790 [netdevsim]
[ 44.930175][ T416] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 44.930544][ T416] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 44.930841][ T416] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 44.931131][ T416] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 44.931477][ T416] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 44.931741][ T416] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 44.932014][ T416] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 44.932293][ T416] ? nsim_dev_reload_destroy+0x26/0x470 [netdevsim]
[ 44.932558][ T416] devlink_reload+0x27f/0x450
[ 44.932768][ T416] ? __pfx_devlink_reload+0x10/0x10
[ 44.932984][ T416] ? devlink_resources_validate+0x9c/0x100
[ 44.933257][ T416] devlink_nl_reload_doit+0xb75/0x10b0
[ 44.933472][ T416] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.933722][ T416] ? __nla_parse+0x26/0x30
[ 44.933948][ T416] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 44.934171][ T416] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 44.934457][ T416] ? cap_capable+0x94/0x230
[ 44.934668][ T416] ? validate_chain+0x1fe/0xae0
[ 44.934901][ T416] genl_family_rcv_msg+0x347/0x5b0
[ 44.935112][ T416] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 44.935321][ T416] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 44.935566][ T416] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 44.935847][ T416] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 44.936116][ T416] genl_rcv_msg+0xa3/0x140
[ 44.936335][ T416] netlink_rcv_skb+0x130/0x360
[ 44.936553][ T416] ? __pfx_genl_rcv_msg+0x10/0x10
[ 44.936765][ T416] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 44.936998][ T416] ? genl_rcv+0x19/0x40
[ 44.937168][ T416] ? __pfx_down_read+0x10/0x10
[ 44.937394][ T416] ? netlink_deliver_tap+0x13e/0x340
[ 44.937614][ T416] genl_rcv+0x28/0x40
[ 44.937769][ T416] netlink_unicast+0x44b/0x710
[ 44.937985][ T416] ? __pfx_netlink_unicast+0x10/0x10
[ 44.938192][ T416] ? find_held_lock+0x2c/0x110
[ 44.938435][ T416] netlink_sendmsg+0x723/0xbe0
[ 44.938649][ T416] ? __pfx_netlink_sendmsg+0x10/0x10
[ 44.938857][ T416] ? lock_acquire+0x32/0xc0
[ 44.939059][ T416] ? __might_fault+0x11b/0x170
[ 44.939309][ T416] __sys_sendto+0x3c3/0x450
[ 44.939517][ T416] ? __pfx___sys_sendto+0x10/0x10
[ 44.939736][ T416] ? __lock_release+0x103/0x460
[ 44.939931][ T416] ? do_user_addr_fault+0x972/0xe30
[ 44.940162][ T416] ? __pfx___lock_release+0x10/0x10
[ 44.940380][ T416] ? __pfx___up_read+0x10/0x10
[ 44.940594][ T416] ? do_user_addr_fault+0x972/0xe30
[ 44.940802][ T416] ? do_user_addr_fault+0x97c/0xe30
[ 44.941012][ T416] __x64_sys_sendto+0xe0/0x1c0
[ 44.941229][ T416] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 44.941500][ T416] do_syscall_64+0xc1/0x1d0
[ 44.941717][ T416] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.941981][ T416] RIP: 0033:0x7fe4ae466a4a
[ 44.942198][ T416] Code: Unable to access opcode bytes at 0x7fe4ae466a20.
[ 44.942462][ T416] RSP: 002b:00007ffdacf233a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.942774][ T416] RAX: ffffffffffffffda RBX: 0000000015179b00 RCX: 00007fe4ae466a4a
[ 44.943062][ T416] RDX: 0000000000000034 RSI: 0000000015179b00 RDI: 0000000000000005
[ 44.943392][ T416] RBP: 0000000015179910 R08: 00007fe4ae60a200 R09: 000000000000000c
[ 44.943690][ T416] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 44.943995][ T416] R13: 0000000015179910 R14: 0000000000000000 R15: 0000000000000001
[ 44.944324][ T416]
[ 44.944478][ T416] irq event stamp: 49351
[ 44.944632][ T416] hardirqs last enabled at (49361): [] __up_console_sem+0x6b/0x80
[ 44.944986][ T416] hardirqs last disabled at (49370): [] __up_console_sem+0x50/0x80
[ 44.945336][ T416] softirqs last enabled at (48758): [] handle_softirqs+0x32e/0x5c0
[ 44.945687][ T416] softirqs last disabled at (48699): [] __irq_exit_rcu+0xc4/0x100
[ 44.946017][ T416] ---[ end trace 0000000000000000 ]---
[ 44.973403][ T315] netdevsim netdevsim10 eni10np2: renamed from eth1
[ 45.098852][ T313] netdevsim netdevsim10 eni10np1: renamed from eth0
[ 45.263354][ T424] netdevsim netdevsim10 eni10np3: renamed from eth2
[ 45.373227][ T430] ------------[ cut here ]------------
[ 45.373611][ T430] WARNING: CPU: 0 PID: 430 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 45.374023][ T430] Modules linked in: netdevsim
[ 45.374248][ T430] CPU: 0 UID: 0 PID: 430 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 45.374591][ T430] Tainted: [W]=WARN
[ 45.374741][ T430] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 45.374982][ T430] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 45.375258][ T430] 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
[ 45.375937][ T430] RSP: 0000:ffffc900009a71e8 EFLAGS: 00010246
[ 45.376181][ T430] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 45.376476][ T430] RDX: 0000000000000000 RSI: ffff888004ea2c98 RDI: ffff88801228adc0
[ 45.376765][ T430] RBP: ffffffff8db23440 R08: 0000000000000000 R09: fffffbfff173d83c
[ 45.377046][ T430] R10: ffffffff8b9ec1e7 R11: ffff88801228a300 R12: 0000000000000000
[ 45.377341][ T430] R13: ffff888004ea2128 R14: ffff888004ea2008 R15: ffff888004ea2000
[ 45.377627][ T430] FS: 00007fcac58e4800(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 45.377955][ T430] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.378195][ T430] CR2: 00007fe8782b0e40 CR3: 000000000246c004 CR4: 0000000000772ef0
[ 45.378493][ T430] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 45.378788][ T430] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 45.379085][ T430] PKRU: 55555554
[ 45.379254][ T430] Call Trace:
[ 45.379403][ T430]
[ 45.379503][ T430] ? __netdev_update_features+0x9c1/0xde0
[ 45.379741][ T430] ? __warn+0xd1/0x1c0
[ 45.379912][ T430] ? __netdev_update_features+0x9c1/0xde0
[ 45.380110][ T430] ? report_bug+0x28c/0x2d0
[ 45.380329][ T430] ? handle_bug+0x54/0xa0
[ 45.380486][ T430] ? exc_invalid_op+0x18/0x50
[ 45.380681][ T430] ? asm_exc_invalid_op+0x1a/0x20
[ 45.380946][ T430] ? __netdev_update_features+0x9c1/0xde0
[ 45.381150][ T430] ? __netdev_update_features+0x9b8/0xde0
[ 45.381372][ T430] ? __pfx___netdev_update_features+0x10/0x10
[ 45.381654][ T430] ? _raw_spin_unlock_irq+0x28/0x50
[ 45.381863][ T430] ? netdev_register_kobject+0x264/0x2f0
[ 45.382080][ T430] register_netdevice+0xd46/0x1360
[ 45.382300][ T430] ? __pfx_register_netdevice+0x10/0x10
[ 45.382516][ T430] nsim_create+0x5f4/0x790 [netdevsim]
[ 45.382736][ T430] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 45.382988][ T430] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 45.383276][ T430] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 45.383574][ T430] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 45.383826][ T430] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 45.384080][ T430] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 45.384332][ T430] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 45.384572][ T430] ? devl_region_destroy+0x1f2/0x2b0
[ 45.384770][ T430] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 45.385029][ T430] devlink_reload+0x27f/0x450
[ 45.385225][ T430] ? __pfx_devlink_reload+0x10/0x10
[ 45.385435][ T430] ? devlink_resources_validate+0x9c/0x100
[ 45.385685][ T430] devlink_nl_reload_doit+0xb75/0x10b0
[ 45.385879][ T430] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 45.386127][ T430] ? __nla_parse+0x26/0x30
[ 45.386360][ T430] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 45.386559][ T430] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 45.386808][ T430] ? cap_capable+0x94/0x230
[ 45.387025][ T430] ? validate_chain+0x1fe/0xae0
[ 45.387242][ T430] genl_family_rcv_msg+0x347/0x5b0
[ 45.387478][ T430] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 45.387686][ T430] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 45.387958][ T430] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 45.388207][ T430] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 45.388485][ T430] genl_rcv_msg+0xa3/0x140
[ 45.388706][ T430] netlink_rcv_skb+0x130/0x360
[ 45.388923][ T430] ? __pfx_genl_rcv_msg+0x10/0x10
[ 45.389127][ T430] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 45.389376][ T430] ? genl_rcv+0x19/0x40
[ 45.389526][ T430] ? __pfx_down_read+0x10/0x10
[ 45.389739][ T430] ? netlink_deliver_tap+0x13e/0x340
[ 45.389963][ T430] genl_rcv+0x28/0x40
[ 45.390113][ T430] netlink_unicast+0x44b/0x710
[ 45.390317][ T430] ? __pfx_netlink_unicast+0x10/0x10
[ 45.390512][ T430] ? find_held_lock+0x2c/0x110
[ 45.390717][ T430] netlink_sendmsg+0x723/0xbe0
[ 45.390916][ T430] ? __pfx_netlink_sendmsg+0x10/0x10
[ 45.391119][ T430] ? lock_acquire+0x32/0xc0
[ 45.391329][ T430] ? __might_fault+0x11b/0x170
[ 45.391541][ T430] __sys_sendto+0x3c3/0x450
[ 45.391739][ T430] ? __pfx___sys_sendto+0x10/0x10
[ 45.391940][ T430] ? __lock_release+0x103/0x460
[ 45.392127][ T430] ? do_user_addr_fault+0x972/0xe30
[ 45.392337][ T430] ? __pfx___lock_release+0x10/0x10
[ 45.392561][ T430] ? __pfx___up_read+0x10/0x10
[ 45.392761][ T430] ? do_user_addr_fault+0x972/0xe30
[ 45.392969][ T430] ? do_user_addr_fault+0x97c/0xe30
[ 45.393189][ T430] __x64_sys_sendto+0xe0/0x1c0
[ 45.393404][ T430] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 45.393649][ T430] do_syscall_64+0xc1/0x1d0
[ 45.393857][ T430] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.394114][ T430] RIP: 0033:0x7fcac5af0a4a
[ 45.394335][ T430] Code: Unable to access opcode bytes at 0x7fcac5af0a20.
[ 45.394594][ T430] RSP: 002b:00007ffc08004c58 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 45.394889][ T430] RAX: ffffffffffffffda RBX: 0000000009b4bb00 RCX: 00007fcac5af0a4a
[ 45.395184][ T430] RDX: 0000000000000034 RSI: 0000000009b4bb00 RDI: 0000000000000005
[ 45.395495][ T430] RBP: 0000000009b4b910 R08: 00007fcac5c94200 R09: 000000000000000c
[ 45.395791][ T430] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 45.396090][ T430] R13: 0000000009b4b910 R14: 0000000000000000 R15: 0000000000000001
[ 45.396424][ T430]
[ 45.396575][ T430] irq event stamp: 59791
[ 45.396724][ T430] hardirqs last enabled at (59801): [] __up_console_sem+0x6b/0x80
[ 45.397070][ T430] hardirqs last disabled at (59810): [] __up_console_sem+0x50/0x80
[ 45.397432][ T430] softirqs last enabled at (59308): [] handle_softirqs+0x32e/0x5c0
[ 45.397777][ T430] softirqs last disabled at (59303): [] __irq_exit_rcu+0xc4/0x100
[ 45.398118][ T430] ---[ end trace 0000000000000000 ]---
[ 45.417440][ T430] ------------[ cut here ]------------
[ 45.417687][ T430] WARNING: CPU: 3 PID: 430 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 45.418103][ T430] Modules linked in: netdevsim
[ 45.418330][ T430] CPU: 3 UID: 0 PID: 430 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 45.418716][ T430] Tainted: [W]=WARN
[ 45.418895][ T430] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 45.419159][ T430] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 45.419574][ T430] 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
[ 45.420783][ T430] RSP: 0018:ffffc900009a71e8 EFLAGS: 00010246
[ 45.421169][ T430] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 45.421870][ T430] RDX: 0000000000000000 RSI: ffff888014202c98 RDI: ffff88801228adc0
[ 45.422605][ T430] RBP: ffffffff8db23440 R08: 0000000000000000 R09: fffffbfff173d83c
[ 45.423064][ T430] R10: ffffffff8b9ec1e7 R11: ffff88801228a300 R12: 0000000000000000
[ 45.423768][ T430] R13: ffff888014202128 R14: ffff888014202008 R15: ffff888014202000
[ 45.424513][ T430] FS: 00007fcac58e4800(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 45.425097][ T430] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.425744][ T430] CR2: 0000557fee0073f0 CR3: 000000000246c001 CR4: 0000000000772ef0
[ 45.426504][ T430] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 45.426839][ T430] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 45.427128][ T430] PKRU: 55555554
[ 45.427448][ T430] Call Trace:
[ 45.427612][ T430]
[ 45.427712][ T430] ? __netdev_update_features+0x9c1/0xde0
[ 45.427956][ T430] ? __warn+0xd1/0x1c0
[ 45.428106][ T430] ? __netdev_update_features+0x9c1/0xde0
[ 45.428478][ T430] ? report_bug+0x28c/0x2d0
[ 45.428686][ T430] ? handle_bug+0x54/0xa0
[ 45.428835][ T430] ? exc_invalid_op+0x18/0x50
[ 45.429058][ T430] ? asm_exc_invalid_op+0x1a/0x20
[ 45.429397][ T430] ? __netdev_update_features+0x9c1/0xde0
[ 45.429599][ T430] ? __netdev_update_features+0x9b8/0xde0
[ 45.429797][ T430] ? __pfx___netdev_update_features+0x10/0x10
[ 45.430041][ T430] ? _raw_spin_unlock_irq+0x28/0x50
[ 45.430348][ T430] ? netdev_register_kobject+0x264/0x2f0
[ 45.430549][ T430] register_netdevice+0xd46/0x1360
[ 45.430750][ T430] ? __pfx_register_netdevice+0x10/0x10
[ 45.430959][ T430] nsim_create+0x5f4/0x790 [netdevsim]
[ 45.431179][ T430] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 45.431570][ T430] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 45.431829][ T430] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 45.432091][ T430] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 45.432399][ T430] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 45.432642][ T430] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 45.432890][ T430] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 45.433130][ T430] ? devl_region_destroy+0x1f2/0x2b0
[ 45.433344][ T430] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 45.433599][ T430] devlink_reload+0x27f/0x450
[ 45.433792][ T430] ? __pfx_devlink_reload+0x10/0x10
[ 45.433984][ T430] ? devlink_resources_validate+0x9c/0x100
[ 45.434248][ T430] devlink_nl_reload_doit+0xb75/0x10b0
[ 45.434460][ T430] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 45.434699][ T430] ? __nla_parse+0x26/0x30
[ 45.434903][ T430] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 45.435099][ T430] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 45.435395][ T430] ? cap_capable+0x94/0x230
[ 45.435597][ T430] ? validate_chain+0x1fe/0xae0
[ 45.435803][ T430] genl_family_rcv_msg+0x347/0x5b0
[ 45.436003][ T430] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 45.436195][ T430] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 45.436484][ T430] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 45.436720][ T430] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 45.436972][ T430] genl_rcv_msg+0xa3/0x140
[ 45.437172][ T430] netlink_rcv_skb+0x130/0x360
[ 45.437387][ T430] ? __pfx_genl_rcv_msg+0x10/0x10
[ 45.437585][ T430] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 45.437792][ T430] ? genl_rcv+0x19/0x40
[ 45.437937][ T430] ? __pfx_down_read+0x10/0x10
[ 45.438132][ T430] ? netlink_deliver_tap+0x13e/0x340
[ 45.438346][ T430] genl_rcv+0x28/0x40
[ 45.438499][ T430] netlink_unicast+0x44b/0x710
[ 45.438706][ T430] ? __pfx_netlink_unicast+0x10/0x10
[ 45.438902][ T430] ? find_held_lock+0x2c/0x110
[ 45.439115][ T430] netlink_sendmsg+0x723/0xbe0
[ 45.439362][ T430] ? __pfx_netlink_sendmsg+0x10/0x10
[ 45.439562][ T430] ? lock_acquire+0x32/0xc0
[ 45.439758][ T430] ? __might_fault+0x11b/0x170
[ 45.439960][ T430] __sys_sendto+0x3c3/0x450
[ 45.440172][ T430] ? __pfx___sys_sendto+0x10/0x10
[ 45.440397][ T430] ? __lock_release+0x103/0x460
[ 45.440587][ T430] ? do_user_addr_fault+0x972/0xe30
[ 45.440782][ T430] ? __pfx___lock_release+0x10/0x10
[ 45.440979][ T430] ? __pfx___up_read+0x10/0x10
[ 45.441173][ T430] ? do_user_addr_fault+0x972/0xe30
[ 45.441387][ T430] ? do_user_addr_fault+0x97c/0xe30
[ 45.441620][ T430] __x64_sys_sendto+0xe0/0x1c0
[ 45.441817][ T430] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 45.442066][ T430] do_syscall_64+0xc1/0x1d0
[ 45.442303][ T430] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.442547][ T430] RIP: 0033:0x7fcac5af0a4a
[ 45.442754][ T430] Code: Unable to access opcode bytes at 0x7fcac5af0a20.
[ 45.443001][ T430] RSP: 002b:00007ffc08004c58 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 45.443348][ T430] RAX: ffffffffffffffda RBX: 0000000009b4bb00 RCX: 00007fcac5af0a4a
[ 45.443635][ T430] RDX: 0000000000000034 RSI: 0000000009b4bb00 RDI: 0000000000000005
[ 45.443922][ T430] RBP: 0000000009b4b910 R08: 00007fcac5c94200 R09: 000000000000000c
[ 45.444204][ T430] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 45.444533][ T430] R13: 0000000009b4b910 R14: 0000000000000000 R15: 0000000000000001
[ 45.444837][ T430]
[ 45.444992][ T430] irq event stamp: 66447
[ 45.445148][ T430] hardirqs last enabled at (66459): [] __up_console_sem+0x6b/0x80
[ 45.445542][ T430] hardirqs last disabled at (66472): [] __up_console_sem+0x50/0x80
[ 45.445884][ T430] softirqs last enabled at (65848): [] handle_softirqs+0x32e/0x5c0
[ 45.446221][ T430] softirqs last disabled at (65807): [] __irq_exit_rcu+0xc4/0x100
[ 45.446602][ T430] ---[ end trace 0000000000000000 ]---
[ 45.471128][ T430] ------------[ cut here ]------------
[ 45.471535][ T430] WARNING: CPU: 3 PID: 430 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 45.472174][ T430] Modules linked in: netdevsim
[ 45.472513][ T430] CPU: 3 UID: 0 PID: 430 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 45.473071][ T430] Tainted: [W]=WARN
[ 45.473347][ T430] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 45.473757][ T430] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 45.474175][ T430] 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
[ 45.475337][ T430] RSP: 0018:ffffc900009a71e8 EFLAGS: 00010246
[ 45.475748][ T430] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 45.476229][ T430] RDX: 0000000000000000 RSI: ffff88800254ac98 RDI: ffff88801228adc0
[ 45.476725][ T430] RBP: ffffffff8db23440 R08: 0000000000000000 R09: fffffbfff173d83c
[ 45.477212][ T430] R10: ffffffff8b9ec1e7 R11: ffff88801228a300 R12: 0000000000000000
[ 45.477634][ T430] R13: ffff88800254a128 R14: ffff88800254a008 R15: ffff88800254a000
[ 45.477929][ T430] FS: 00007fcac58e4800(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 45.478323][ T430] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.478612][ T430] CR2: 00007fcac5af0a20 CR3: 000000000246c001 CR4: 0000000000772ef0
[ 45.478910][ T430] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 45.479219][ T430] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 45.479527][ T430] PKRU: 55555554
[ 45.479674][ T430] Call Trace:
[ 45.479833][ T430]
[ 45.479929][ T430] ? __netdev_update_features+0x9c1/0xde0
[ 45.480134][ T430] ? __warn+0xd1/0x1c0
[ 45.480303][ T430] ? __netdev_update_features+0x9c1/0xde0
[ 45.480502][ T430] ? report_bug+0x28c/0x2d0
[ 45.480710][ T430] ? handle_bug+0x54/0xa0
[ 45.480860][ T430] ? exc_invalid_op+0x18/0x50
[ 45.481057][ T430] ? asm_exc_invalid_op+0x1a/0x20
[ 45.481288][ T430] ? __netdev_update_features+0x9c1/0xde0
[ 45.481490][ T430] ? __netdev_update_features+0x9b8/0xde0
[ 45.481693][ T430] ? __pfx___netdev_update_features+0x10/0x10
[ 45.481941][ T430] ? _raw_spin_unlock_irq+0x28/0x50
[ 45.482142][ T430] ? netdev_register_kobject+0x264/0x2f0
[ 45.482364][ T430] register_netdevice+0xd46/0x1360
[ 45.482573][ T430] ? __pfx_register_netdevice+0x10/0x10
[ 45.482783][ T430] nsim_create+0x5f4/0x790 [netdevsim]
[ 45.482997][ T430] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 45.483265][ T430] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 45.483529][ T430] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 45.483780][ T430] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 45.484041][ T430] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 45.484303][ T430] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 45.484543][ T430] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 45.484786][ T430] ? devl_region_destroy+0x1f2/0x2b0
[ 45.484980][ T430] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 45.485244][ T430] devlink_reload+0x27f/0x450
[ 45.485529][ T430] ? __pfx_devlink_reload+0x10/0x10
[ 45.485723][ T430] ? devlink_resources_validate+0x9c/0x100
[ 45.485975][ T430] devlink_nl_reload_doit+0xb75/0x10b0
[ 45.486168][ T430] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 45.486436][ T430] ? __nla_parse+0x26/0x30
[ 45.486643][ T430] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 45.486847][ T430] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 45.487102][ T430] ? cap_capable+0x94/0x230
[ 45.487321][ T430] ? validate_chain+0x1fe/0xae0
[ 45.487524][ T430] genl_family_rcv_msg+0x347/0x5b0
[ 45.487720][ T430] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 45.487911][ T430] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 45.488147][ T430] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 45.488415][ T430] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 45.488681][ T430] genl_rcv_msg+0xa3/0x140
[ 45.488881][ T430] netlink_rcv_skb+0x130/0x360
[ 45.489076][ T430] ? __pfx_genl_rcv_msg+0x10/0x10
[ 45.489314][ T430] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 45.489543][ T430] ? genl_rcv+0x19/0x40
[ 45.489687][ T430] ? __pfx_down_read+0x10/0x10
[ 45.489897][ T430] ? netlink_deliver_tap+0x13e/0x340
[ 45.490105][ T430] genl_rcv+0x28/0x40
[ 45.490270][ T430] netlink_unicast+0x44b/0x710
[ 45.490482][ T430] ? __pfx_netlink_unicast+0x10/0x10
[ 45.490687][ T430] ? find_held_lock+0x2c/0x110
[ 45.490901][ T430] netlink_sendmsg+0x723/0xbe0
[ 45.491114][ T430] ? __pfx_netlink_sendmsg+0x10/0x10
[ 45.491341][ T430] ? lock_acquire+0x32/0xc0
[ 45.491554][ T430] ? __might_fault+0x11b/0x170
[ 45.491871][ T430] __sys_sendto+0x3c3/0x450
[ 45.492153][ T430] ? __pfx___sys_sendto+0x10/0x10
[ 45.492491][ T430] ? __lock_release+0x103/0x460
[ 45.492797][ T430] ? do_user_addr_fault+0x972/0xe30
[ 45.493064][ T430] ? __pfx___lock_release+0x10/0x10
[ 45.493401][ T430] ? __pfx___up_read+0x10/0x10
[ 45.493746][ T430] ? do_user_addr_fault+0x972/0xe30
[ 45.494077][ T430] ? do_user_addr_fault+0x97c/0xe30
[ 45.494386][ T430] __x64_sys_sendto+0xe0/0x1c0
[ 45.494684][ T430] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 45.495077][ T430] do_syscall_64+0xc1/0x1d0
[ 45.495421][ T430] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.495827][ T430] RIP: 0033:0x7fcac5af0a4a
[ 45.496177][ T430] Code: Unable to access opcode bytes at 0x7fcac5af0a20.
[ 45.496605][ T430] RSP: 002b:00007ffc08004c58 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 45.497070][ T430] RAX: ffffffffffffffda RBX: 0000000009b4bb00 RCX: 00007fcac5af0a4a
[ 45.497554][ T430] RDX: 0000000000000034 RSI: 0000000009b4bb00 RDI: 0000000000000005
[ 45.498039][ T430] RBP: 0000000009b4b910 R08: 00007fcac5c94200 R09: 000000000000000c
[ 45.498547][ T430] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 45.499020][ T430] R13: 0000000009b4b910 R14: 0000000000000000 R15: 0000000000000001
[ 45.499563][ T430]
[ 45.499823][ T430] irq event stamp: 75103
[ 45.500071][ T430] hardirqs last enabled at (75113): [] __up_console_sem+0x6b/0x80
[ 45.500654][ T430] hardirqs last disabled at (75124): [] __up_console_sem+0x50/0x80
[ 45.501204][ T430] softirqs last enabled at (74058): [] handle_softirqs+0x32e/0x5c0
[ 45.501783][ T430] softirqs last disabled at (74017): [] __irq_exit_rcu+0xc4/0x100
[ 45.502355][ T430] ---[ end trace 0000000000000000 ]---
[ 45.520363][ T430] ------------[ cut here ]------------
[ 45.520710][ T430] WARNING: CPU: 3 PID: 430 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 45.521309][ T430] Modules linked in: netdevsim
[ 45.521634][ T430] CPU: 3 UID: 0 PID: 430 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 45.522187][ T430] Tainted: [W]=WARN
[ 45.522449][ T430] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 45.522854][ T430] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 45.523271][ T430] 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
[ 45.524337][ T430] RSP: 0018:ffffc900009a71e8 EFLAGS: 00010246
[ 45.524742][ T430] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 45.525220][ T430] RDX: 0000000000000000 RSI: ffff888009332c98 RDI: ffff88801228adc0
[ 45.525698][ T430] RBP: ffffffff8db23440 R08: 0000000000000000 R09: fffffbfff173d83c
[ 45.526170][ T430] R10: ffffffff8b9ec1e7 R11: ffff88801228a300 R12: 0000000000000000
[ 45.526661][ T430] R13: ffff888009332128 R14: ffff888009332008 R15: ffff888009332000
[ 45.527132][ T430] FS: 00007fcac58e4800(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 45.527718][ T430] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.528144][ T430] CR2: 00007fcac5af0a20 CR3: 000000000246c001 CR4: 0000000000772ef0
[ 45.528627][ T430] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 45.529108][ T430] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 45.529599][ T430] PKRU: 55555554
[ 45.529846][ T430] Call Trace:
[ 45.530094][ T430]
[ 45.530277][ T430] ? __netdev_update_features+0x9c1/0xde0
[ 45.530583][ T430] ? __warn+0xd1/0x1c0
[ 45.530812][ T430] ? __netdev_update_features+0x9c1/0xde0
[ 45.531101][ T430] ? report_bug+0x28c/0x2d0
[ 45.531419][ T430] ? handle_bug+0x54/0xa0
[ 45.531628][ T430] ? exc_invalid_op+0x18/0x50
[ 45.531943][ T430] ? asm_exc_invalid_op+0x1a/0x20
[ 45.532289][ T430] ? __netdev_update_features+0x9c1/0xde0
[ 45.532612][ T430] ? __netdev_update_features+0x9b8/0xde0
[ 45.532926][ T430] ? __pfx___netdev_update_features+0x10/0x10
[ 45.533300][ T430] ? _raw_spin_unlock_irq+0x28/0x50
[ 45.533644][ T430] ? netdev_register_kobject+0x264/0x2f0
[ 45.533977][ T430] register_netdevice+0xd46/0x1360
[ 45.534321][ T430] ? __pfx_register_netdevice+0x10/0x10
[ 45.534665][ T430] nsim_create+0x5f4/0x790 [netdevsim]
[ 45.534974][ T430] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 45.535412][ T430] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 45.535843][ T430] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 45.536293][ T430] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 45.536672][ T430] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 45.537040][ T430] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 45.537440][ T430] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 45.537860][ T430] ? devl_region_destroy+0x1f2/0x2b0
[ 45.538168][ T430] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 45.538598][ T430] devlink_reload+0x27f/0x450
[ 45.538924][ T430] ? __pfx_devlink_reload+0x10/0x10
[ 45.539283][ T430] ? devlink_resources_validate+0x9c/0x100
[ 45.539700][ T430] devlink_nl_reload_doit+0xb75/0x10b0
[ 45.540033][ T430] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 45.540454][ T430] ? __nla_parse+0x26/0x30
[ 45.540807][ T430] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 45.541125][ T430] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 45.541566][ T430] ? cap_capable+0x94/0x230
[ 45.541886][ T430] ? validate_chain+0x1fe/0xae0
[ 45.542225][ T430] genl_family_rcv_msg+0x347/0x5b0
[ 45.542580][ T430] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 45.542897][ T430] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 45.543305][ T430] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 45.543705][ T430] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 45.544108][ T430] genl_rcv_msg+0xa3/0x140
[ 45.544451][ T430] netlink_rcv_skb+0x130/0x360
[ 45.544780][ T430] ? __pfx_genl_rcv_msg+0x10/0x10
[ 45.545106][ T430] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 45.545482][ T430] ? genl_rcv+0x19/0x40
[ 45.545718][ T430] ? __pfx_down_read+0x10/0x10
[ 45.545998][ T430] ? netlink_deliver_tap+0x13e/0x340
[ 45.546354][ T430] genl_rcv+0x28/0x40
[ 45.546585][ T430] netlink_unicast+0x44b/0x710
[ 45.546823][ T430] ? __pfx_netlink_unicast+0x10/0x10
[ 45.547104][ T430] ? find_held_lock+0x2c/0x110
[ 45.547425][ T430] netlink_sendmsg+0x723/0xbe0
[ 45.547768][ T430] ? __pfx_netlink_sendmsg+0x10/0x10
[ 45.548093][ T430] ? lock_acquire+0x32/0xc0
[ 45.548440][ T430] ? __might_fault+0x11b/0x170
[ 45.548781][ T430] __sys_sendto+0x3c3/0x450
[ 45.549115][ T430] ? __pfx___sys_sendto+0x10/0x10
[ 45.549474][ T430] ? __lock_release+0x103/0x460
[ 45.549798][ T430] ? do_user_addr_fault+0x972/0xe30
[ 45.550126][ T430] ? __pfx___lock_release+0x10/0x10
[ 45.550487][ T430] ? __pfx___up_read+0x10/0x10
[ 45.550826][ T430] ? do_user_addr_fault+0x972/0xe30
[ 45.551165][ T430] ? do_user_addr_fault+0x97c/0xe30
[ 45.551511][ T430] __x64_sys_sendto+0xe0/0x1c0
[ 45.551848][ T430] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 45.552262][ T430] do_syscall_64+0xc1/0x1d0
[ 45.552597][ T430] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.552999][ T430] RIP: 0033:0x7fcac5af0a4a
[ 45.553334][ T430] Code: Unable to access opcode bytes at 0x7fcac5af0a20.
[ 45.553719][ T430] RSP: 002b:00007ffc08004c58 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 45.554177][ T430] RAX: ffffffffffffffda RBX: 0000000009b4bb00 RCX: 00007fcac5af0a4a
[ 45.554657][ T430] RDX: 0000000000000034 RSI: 0000000009b4bb00 RDI: 0000000000000005
[ 45.555157][ T430] RBP: 0000000009b4b910 R08: 00007fcac5c94200 R09: 000000000000000c
[ 45.555626][ T430] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 45.556092][ T430] R13: 0000000009b4b910 R14: 0000000000000000 R15: 0000000000000001
[ 45.556589][ T430]
[ 45.556830][ T430] irq event stamp: 79545
[ 45.557071][ T430] hardirqs last enabled at (79555): [] __up_console_sem+0x6b/0x80
[ 45.557630][ T430] hardirqs last disabled at (79566): [] __up_console_sem+0x50/0x80
[ 45.558162][ T430] softirqs last enabled at (78282): [] handle_softirqs+0x32e/0x5c0
[ 45.558712][ T430] softirqs last disabled at (78233): [] __irq_exit_rcu+0xc4/0x100
[ 45.559260][ T430] ---[ end trace 0000000000000000 ]---
[ 45.716570][ T424] netdevsim netdevsim10 eni10np3: renamed from eth2
[ 45.833058][ T312] netdevsim netdevsim10 eni10np2: renamed from eth1
[ 45.919926][ T314] netdevsim netdevsim10 eni10np1: renamed from eth0
[ 46.108140][ T325] netdevsim netdevsim10 eni10np4: renamed from eth3
[ 46.279908][ T455] ------------[ cut here ]------------
[ 46.280228][ T455] WARNING: CPU: 1 PID: 455 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 46.280671][ T455] Modules linked in: netdevsim
[ 46.280884][ T455] CPU: 1 UID: 0 PID: 455 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 46.281273][ T455] Tainted: [W]=WARN
[ 46.281438][ T455] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 46.281699][ T455] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 46.281998][ 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
[ 46.282752][ T455] RSP: 0018:ffffc900007e71e8 EFLAGS: 00010246
[ 46.283020][ T455] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 46.283373][ T455] RDX: 0000000000000000 RSI: ffff88801589ac98 RDI: ffff8880140f0b00
[ 46.283727][ T455] RBP: ffff888009f00040 R08: 0000000000000000 R09: fffffbfff173d83c
[ 46.284046][ T455] R10: ffffffff8b9ec1e7 R11: ffff8880140f0040 R12: 0000000000000000
[ 46.284375][ T455] R13: ffff88801589a128 R14: ffff88801589a008 R15: ffff88801589a000
[ 46.284708][ T455] FS: 00007f75d3ae5800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 46.285085][ T455] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.285345][ T455] CR2: 0000557fedffb0a0 CR3: 0000000005928002 CR4: 0000000000772ef0
[ 46.285637][ T455] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.285923][ T455] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.286249][ T455] PKRU: 55555554
[ 46.286402][ T455] Call Trace:
[ 46.286546][ T455]
[ 46.286645][ T455] ? __netdev_update_features+0x9c1/0xde0
[ 46.286868][ T455] ? __warn+0xd1/0x1c0
[ 46.287024][ T455] ? __netdev_update_features+0x9c1/0xde0
[ 46.287219][ T455] ? report_bug+0x28c/0x2d0
[ 46.287543][ T455] ? handle_bug+0x54/0xa0
[ 46.287704][ T455] ? exc_invalid_op+0x18/0x50
[ 46.287898][ T455] ? asm_exc_invalid_op+0x1a/0x20
[ 46.288102][ T455] ? __netdev_update_features+0x9c1/0xde0
[ 46.288411][ T455] ? __netdev_update_features+0x9b8/0xde0
[ 46.288610][ T455] ? __pfx___netdev_update_features+0x10/0x10
[ 46.288858][ T455] ? _raw_spin_unlock_irq+0x28/0x50
[ 46.289059][ T455] ? netdev_register_kobject+0x264/0x2f0
[ 46.289363][ T455] register_netdevice+0xd46/0x1360
[ 46.289592][ T455] ? __pfx_register_netdevice+0x10/0x10
[ 46.289794][ T455] nsim_create+0x5f4/0x790 [netdevsim]
[ 46.290001][ T455] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 46.290370][ T455] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 46.290633][ T455] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 46.290895][ T455] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 46.291145][ T455] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 46.291419][ T455] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 46.291703][ T455] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 46.291964][ T455] devlink_reload+0x27f/0x450
[ 46.292192][ T455] ? __pfx_devlink_reload+0x10/0x10
[ 46.292413][ T455] ? trace_cap_capable+0x11e/0x1a0
[ 46.292617][ T455] ? cap_capable+0x94/0x230
[ 46.292835][ T455] ? fdget+0x52/0x1e0
[ 46.293004][ T455] devlink_nl_reload_doit+0x395/0x10b0
[ 46.293203][ T455] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.293486][ T455] ? __nla_parse+0x26/0x30
[ 46.293703][ T455] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 46.293900][ T455] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 46.294176][ T455] ? cap_capable+0x94/0x230
[ 46.294415][ T455] ? validate_chain+0x1fe/0xae0
[ 46.294624][ T455] genl_family_rcv_msg+0x347/0x5b0
[ 46.294842][ T455] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 46.295042][ T455] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 46.295292][ T455] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.295549][ T455] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 46.295803][ T455] genl_rcv_msg+0xa3/0x140
[ 46.295997][ T455] netlink_rcv_skb+0x130/0x360
[ 46.296188][ T455] ? __pfx_genl_rcv_msg+0x10/0x10
[ 46.296399][ T455] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 46.296605][ T455] ? genl_rcv+0x19/0x40
[ 46.296750][ T455] ? __pfx_down_read+0x10/0x10
[ 46.296945][ T455] ? netlink_deliver_tap+0x13e/0x340
[ 46.297145][ T455] genl_rcv+0x28/0x40
[ 46.297301][ T455] netlink_unicast+0x44b/0x710
[ 46.297500][ T455] ? __pfx_netlink_unicast+0x10/0x10
[ 46.297697][ T455] ? find_held_lock+0x2c/0x110
[ 46.297900][ T455] netlink_sendmsg+0x723/0xbe0
[ 46.298098][ T455] ? __pfx_netlink_sendmsg+0x10/0x10
[ 46.298322][ T455] ? lock_acquire+0x32/0xc0
[ 46.298534][ T455] ? __might_fault+0x11b/0x170
[ 46.298736][ T455] __sys_sendto+0x3c3/0x450
[ 46.298939][ T455] ? __pfx___sys_sendto+0x10/0x10
[ 46.299156][ T455] ? __lock_release+0x103/0x460
[ 46.299362][ T455] ? do_user_addr_fault+0x972/0xe30
[ 46.299557][ T455] ? __pfx___lock_release+0x10/0x10
[ 46.299770][ T455] ? __pfx___up_read+0x10/0x10
[ 46.299968][ T455] ? do_user_addr_fault+0x972/0xe30
[ 46.300169][ T455] ? do_user_addr_fault+0x97c/0xe30
[ 46.300385][ T455] __x64_sys_sendto+0xe0/0x1c0
[ 46.300581][ T455] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 46.300822][ T455] do_syscall_64+0xc1/0x1d0
[ 46.301032][ T455] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 46.301285][ T455] RIP: 0033:0x7f75d3cf1a4a
[ 46.301497][ T455] Code: Unable to access opcode bytes at 0x7f75d3cf1a20.
[ 46.301744][ T455] RSP: 002b:00007ffe68211678 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 46.302045][ T455] RAX: ffffffffffffffda RBX: 0000000019484b00 RCX: 00007f75d3cf1a4a
[ 46.302372][ T455] RDX: 000000000000003c RSI: 0000000019484b00 RDI: 0000000000000005
[ 46.302662][ T455] RBP: 0000000019484910 R08: 00007f75d3e95200 R09: 000000000000000c
[ 46.302964][ T455] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 46.303267][ T455] R13: 0000000019484910 R14: 0000000000000000 R15: 0000000000000001
[ 46.303575][ T455]
[ 46.303723][ T455] irq event stamp: 62241
[ 46.303870][ T455] hardirqs last enabled at (62251): [] __up_console_sem+0x6b/0x80
[ 46.304221][ T455] hardirqs last disabled at (62260): [] __up_console_sem+0x50/0x80
[ 46.304567][ T455] softirqs last enabled at (62184): [] handle_softirqs+0x32e/0x5c0
[ 46.304896][ T455] softirqs last disabled at (62163): [] __irq_exit_rcu+0xc4/0x100
[ 46.305255][ T455] ---[ end trace 0000000000000000 ]---
[ 46.319552][ T455] ------------[ cut here ]------------
[ 46.319811][ T455] WARNING: CPU: 1 PID: 455 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 46.320211][ T455] Modules linked in: netdevsim
[ 46.320578][ T455] CPU: 1 UID: 0 PID: 455 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 46.320916][ T455] Tainted: [W]=WARN
[ 46.321060][ T455] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 46.321320][ T455] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 46.321566][ 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
[ 46.322244][ T455] RSP: 0018:ffffc900007e71e8 EFLAGS: 00010246
[ 46.322487][ T455] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 46.322774][ T455] RDX: 0000000000000000 RSI: ffff88800a8c2c98 RDI: ffff8880140f0b00
[ 46.323059][ T455] RBP: ffff888009f00040 R08: 0000000000000000 R09: fffffbfff173d83c
[ 46.323377][ T455] R10: ffffffff8b9ec1e7 R11: ffff8880140f0040 R12: 0000000000000000
[ 46.323675][ T455] R13: ffff88800a8c2128 R14: ffff88800a8c2008 R15: ffff88800a8c2000
[ 46.323958][ T455] FS: 00007f75d3ae5800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 46.324297][ T455] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.324541][ T455] CR2: 00007f75d3cf1a20 CR3: 0000000005928002 CR4: 0000000000772ef0
[ 46.324827][ T455] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.325123][ T455] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.325415][ T455] PKRU: 55555554
[ 46.325566][ T455] Call Trace:
[ 46.325713][ T455]
[ 46.325812][ T455] ? __netdev_update_features+0x9c1/0xde0
[ 46.326003][ T455] ? __warn+0xd1/0x1c0
[ 46.326154][ T455] ? __netdev_update_features+0x9c1/0xde0
[ 46.326358][ T455] ? report_bug+0x28c/0x2d0
[ 46.326566][ T455] ? handle_bug+0x54/0xa0
[ 46.326713][ T455] ? exc_invalid_op+0x18/0x50
[ 46.326907][ T455] ? asm_exc_invalid_op+0x1a/0x20
[ 46.327114][ T455] ? __netdev_update_features+0x9c1/0xde0
[ 46.327336][ T455] ? __netdev_update_features+0x9b8/0xde0
[ 46.327535][ T455] ? __pfx___netdev_update_features+0x10/0x10
[ 46.327783][ T455] ? _raw_spin_unlock_irq+0x28/0x50
[ 46.327994][ T455] ? netdev_register_kobject+0x264/0x2f0
[ 46.328196][ T455] register_netdevice+0xd46/0x1360
[ 46.328408][ T455] ? __pfx_register_netdevice+0x10/0x10
[ 46.328614][ T455] nsim_create+0x5f4/0x790 [netdevsim]
[ 46.328824][ T455] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 46.329075][ T455] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 46.329363][ T455] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 46.329628][ T455] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 46.329876][ T455] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 46.330142][ T455] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 46.330400][ T455] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 46.330658][ T455] devlink_reload+0x27f/0x450
[ 46.330870][ T455] ? __pfx_devlink_reload+0x10/0x10
[ 46.331072][ T455] ? trace_cap_capable+0x11e/0x1a0
[ 46.331319][ T455] ? cap_capable+0x94/0x230
[ 46.331537][ T455] ? fdget+0x52/0x1e0
[ 46.331695][ T455] devlink_nl_reload_doit+0x395/0x10b0
[ 46.331889][ T455] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.332142][ T455] ? __nla_parse+0x26/0x30
[ 46.332362][ T455] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 46.332561][ T455] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 46.332821][ T455] ? cap_capable+0x94/0x230
[ 46.333021][ T455] ? validate_chain+0x1fe/0xae0
[ 46.333252][ T455] genl_family_rcv_msg+0x347/0x5b0
[ 46.333510][ T455] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 46.333705][ T455] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 46.333967][ T455] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.334218][ T455] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 46.334506][ T455] genl_rcv_msg+0xa3/0x140
[ 46.334703][ T455] netlink_rcv_skb+0x130/0x360
[ 46.334905][ T455] ? __pfx_genl_rcv_msg+0x10/0x10
[ 46.335099][ T455] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 46.335365][ T455] ? genl_rcv+0x19/0x40
[ 46.335530][ T455] ? __pfx_down_read+0x10/0x10
[ 46.335748][ T455] ? netlink_deliver_tap+0x13e/0x340
[ 46.335990][ T455] genl_rcv+0x28/0x40
[ 46.336161][ T455] netlink_unicast+0x44b/0x710
[ 46.336394][ T455] ? __pfx_netlink_unicast+0x10/0x10
[ 46.336607][ T455] ? find_held_lock+0x2c/0x110
[ 46.336829][ T455] netlink_sendmsg+0x723/0xbe0
[ 46.337044][ T455] ? __pfx_netlink_sendmsg+0x10/0x10
[ 46.337262][ T455] ? lock_acquire+0x32/0xc0
[ 46.337487][ T455] ? __might_fault+0x11b/0x170
[ 46.337728][ T455] __sys_sendto+0x3c3/0x450
[ 46.337952][ T455] ? __pfx___sys_sendto+0x10/0x10
[ 46.338184][ T455] ? __lock_release+0x103/0x460
[ 46.338426][ T455] ? do_user_addr_fault+0x972/0xe30
[ 46.338655][ T455] ? __pfx___lock_release+0x10/0x10
[ 46.338868][ T455] ? __pfx___up_read+0x10/0x10
[ 46.339080][ T455] ? do_user_addr_fault+0x972/0xe30
[ 46.339327][ T455] ? do_user_addr_fault+0x97c/0xe30
[ 46.339553][ T455] __x64_sys_sendto+0xe0/0x1c0
[ 46.339768][ T455] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 46.340035][ T455] do_syscall_64+0xc1/0x1d0
[ 46.340277][ T455] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 46.340546][ T455] RIP: 0033:0x7f75d3cf1a4a
[ 46.340778][ T455] Code: Unable to access opcode bytes at 0x7f75d3cf1a20.
[ 46.341061][ T455] RSP: 002b:00007ffe68211678 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 46.341386][ T455] RAX: ffffffffffffffda RBX: 0000000019484b00 RCX: 00007f75d3cf1a4a
[ 46.341697][ T455] RDX: 000000000000003c RSI: 0000000019484b00 RDI: 0000000000000005
[ 46.342005][ T455] RBP: 0000000019484910 R08: 00007f75d3e95200 R09: 000000000000000c
[ 46.342333][ T455] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 46.342641][ T455] R13: 0000000019484910 R14: 0000000000000000 R15: 0000000000000001
[ 46.342962][ T455]
[ 46.343134][ T455] irq event stamp: 67283
[ 46.343305][ T455] hardirqs last enabled at (67305): [] __up_console_sem+0x6b/0x80
[ 46.343665][ T455] hardirqs last disabled at (67314): [] __up_console_sem+0x50/0x80
[ 46.344028][ T455] softirqs last enabled at (67300): [] handle_softirqs+0x32e/0x5c0
[ 46.344411][ T455] softirqs last disabled at (67291): [] __irq_exit_rcu+0xc4/0x100
[ 46.344798][ T455] ---[ end trace 0000000000000000 ]---
[ 46.357635][ T455] ------------[ cut here ]------------
[ 46.357948][ T455] WARNING: CPU: 2 PID: 455 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 46.358595][ T455] Modules linked in: netdevsim
[ 46.358992][ T455] CPU: 2 UID: 0 PID: 455 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 46.359604][ T455] Tainted: [W]=WARN
[ 46.359962][ T455] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 46.360385][ T455] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 46.360797][ 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
[ 46.361671][ T455] RSP: 0018:ffffc900007e71e8 EFLAGS: 00010246
[ 46.361995][ T455] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 46.362361][ T455] RDX: 0000000000000000 RSI: ffff8880142e2c98 RDI: ffff8880140f0b00
[ 46.362728][ T455] RBP: ffff888009f00040 R08: 0000000000000000 R09: fffffbfff173d83c
[ 46.363081][ T455] R10: ffffffff8b9ec1e7 R11: ffff8880140f0040 R12: 0000000000000000
[ 46.363445][ T455] R13: ffff8880142e2128 R14: ffff8880142e2008 R15: ffff8880142e2000
[ 46.363809][ T455] FS: 00007f75d3ae5800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 46.364241][ T455] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.364553][ T455] CR2: 0000563d1b3a31e8 CR3: 0000000005928002 CR4: 0000000000772ef0
[ 46.364911][ T455] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.365278][ T455] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.365642][ T455] PKRU: 55555554
[ 46.365831][ T455] Call Trace:
[ 46.366024][ T455]
[ 46.366158][ T455] ? __netdev_update_features+0x9c1/0xde0
[ 46.366427][ T455] ? __warn+0xd1/0x1c0
[ 46.366626][ T455] ? __netdev_update_features+0x9c1/0xde0
[ 46.366876][ T455] ? report_bug+0x28c/0x2d0
[ 46.367133][ T455] ? handle_bug+0x54/0xa0
[ 46.367339][ T455] ? exc_invalid_op+0x18/0x50
[ 46.367599][ T455] ? asm_exc_invalid_op+0x1a/0x20
[ 46.367860][ T455] ? __netdev_update_features+0x9c1/0xde0
[ 46.368110][ T455] ? __netdev_update_features+0x9b8/0xde0
[ 46.368380][ T455] ? __pfx___netdev_update_features+0x10/0x10
[ 46.368695][ T455] ? _raw_spin_unlock_irq+0x28/0x50
[ 46.368947][ T455] ? netdev_register_kobject+0x264/0x2f0
[ 46.369220][ T455] register_netdevice+0xd46/0x1360
[ 46.369496][ T455] ? __pfx_register_netdevice+0x10/0x10
[ 46.369757][ T455] nsim_create+0x5f4/0x790 [netdevsim]
[ 46.370020][ T455] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 46.370348][ T455] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 46.370667][ T455] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 46.370995][ T455] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 46.371319][ T455] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 46.371628][ T455] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 46.371938][ T455] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 46.372274][ T455] devlink_reload+0x27f/0x450
[ 46.372552][ T455] ? __pfx_devlink_reload+0x10/0x10
[ 46.372810][ T455] ? trace_cap_capable+0x11e/0x1a0
[ 46.373064][ T455] ? cap_capable+0x94/0x230
[ 46.373333][ T455] ? fdget+0x52/0x1e0
[ 46.373547][ T455] devlink_nl_reload_doit+0x395/0x10b0
[ 46.373812][ T455] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.374130][ T455] ? __nla_parse+0x26/0x30
[ 46.374400][ T455] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 46.374674][ T455] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 46.375004][ T455] ? cap_capable+0x94/0x230
[ 46.375267][ T455] ? validate_chain+0x1fe/0xae0
[ 46.375558][ T455] genl_family_rcv_msg+0x347/0x5b0
[ 46.375819][ T455] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 46.376082][ T455] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 46.376406][ T455] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.376736][ T455] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 46.377050][ T455] genl_rcv_msg+0xa3/0x140
[ 46.377314][ T455] netlink_rcv_skb+0x130/0x360
[ 46.377564][ T455] ? __pfx_genl_rcv_msg+0x10/0x10
[ 46.377813][ T455] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 46.378070][ T455] ? genl_rcv+0x19/0x40
[ 46.378274][ T455] ? __pfx_down_read+0x10/0x10
[ 46.378533][ T455] ? netlink_deliver_tap+0x13e/0x340
[ 46.378785][ T455] genl_rcv+0x28/0x40
[ 46.378973][ T455] netlink_unicast+0x44b/0x710
[ 46.379253][ T455] ? __pfx_netlink_unicast+0x10/0x10
[ 46.379505][ T455] ? find_held_lock+0x2c/0x110
[ 46.379762][ T455] netlink_sendmsg+0x723/0xbe0
[ 46.380012][ T455] ? __pfx_netlink_sendmsg+0x10/0x10
[ 46.380268][ T455] ? lock_acquire+0x32/0xc0
[ 46.380646][ T455] ? __might_fault+0x11b/0x170
[ 46.380902][ T455] __sys_sendto+0x3c3/0x450
[ 46.381154][ T455] ? __pfx___sys_sendto+0x10/0x10
[ 46.381422][ T455] ? __lock_release+0x103/0x460
[ 46.381783][ T455] ? do_user_addr_fault+0x972/0xe30
[ 46.382031][ T455] ? __pfx___lock_release+0x10/0x10
[ 46.382291][ T455] ? __pfx___up_read+0x10/0x10
[ 46.382551][ T455] ? do_user_addr_fault+0x972/0xe30
[ 46.382915][ T455] ? do_user_addr_fault+0x97c/0xe30
[ 46.383162][ T455] __x64_sys_sendto+0xe0/0x1c0
[ 46.383424][ T455] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 46.383723][ T455] do_syscall_64+0xc1/0x1d0
[ 46.384072][ T455] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 46.384381][ T455] RIP: 0033:0x7f75d3cf1a4a
[ 46.384652][ T455] Code: Unable to access opcode bytes at 0x7f75d3cf1a20.
[ 46.385082][ T455] RSP: 002b:00007ffe68211678 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 46.385453][ T455] RAX: ffffffffffffffda RBX: 0000000019484b00 RCX: 00007f75d3cf1a4a
[ 46.385806][ T455] RDX: 000000000000003c RSI: 0000000019484b00 RDI: 0000000000000005
[ 46.386290][ T455] RBP: 0000000019484910 R08: 00007f75d3e95200 R09: 000000000000000c
[ 46.386657][ T455] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 46.387010][ T455] R13: 0000000019484910 R14: 0000000000000000 R15: 0000000000000001
[ 46.387509][ T455]
[ 46.387705][ T455] irq event stamp: 72249
[ 46.387895][ T455] hardirqs last enabled at (72261): [] __up_console_sem+0x6b/0x80
[ 46.388443][ T455] hardirqs last disabled at (72274): [] __up_console_sem+0x50/0x80
[ 46.388854][ T455] softirqs last enabled at (71094): [] handle_softirqs+0x32e/0x5c0
[ 46.389406][ T455] softirqs last disabled at (71013): [] __irq_exit_rcu+0xc4/0x100
[ 46.389816][ T455] ---[ end trace 0000000000000000 ]---
[ 46.402378][ T455] ------------[ cut here ]------------
[ 46.402738][ T455] WARNING: CPU: 2 PID: 455 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 46.403216][ T455] Modules linked in: netdevsim
[ 46.403490][ T455] CPU: 2 UID: 0 PID: 455 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 46.403905][ T455] Tainted: [W]=WARN
[ 46.404106][ T455] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 46.404565][ T455] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 46.404894][ 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
[ 46.405717][ T455] RSP: 0018:ffffc900007e71e8 EFLAGS: 00010246
[ 46.406024][ T455] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 46.406387][ T455] RDX: 0000000000000000 RSI: ffff8880093eac98 RDI: ffff8880140f0b00
[ 46.406750][ T455] RBP: ffff888009f00040 R08: 0000000000000000 R09: fffffbfff173d83c
[ 46.407098][ T455] R10: ffffffff8b9ec1e7 R11: ffff8880140f0040 R12: 0000000000000000
[ 46.407462][ T455] R13: ffff8880093ea128 R14: ffff8880093ea008 R15: ffff8880093ea000
[ 46.407815][ T455] FS: 00007f75d3ae5800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 46.408228][ T455] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.408542][ T455] CR2: 00007f75d3cf1a20 CR3: 0000000005928002 CR4: 0000000000772ef0
[ 46.408897][ T455] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.409284][ T455] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.409649][ T455] PKRU: 55555554
[ 46.409839][ T455] Call Trace:
[ 46.410016][ T455]
[ 46.410151][ T455] ? __netdev_update_features+0x9c1/0xde0
[ 46.410411][ T455] ? __warn+0xd1/0x1c0
[ 46.410593][ T455] ? __netdev_update_features+0x9c1/0xde0
[ 46.410839][ T455] ? report_bug+0x28c/0x2d0
[ 46.411092][ T455] ? handle_bug+0x54/0xa0
[ 46.411305][ T455] ? exc_invalid_op+0x18/0x50
[ 46.411550][ T455] ? asm_exc_invalid_op+0x1a/0x20
[ 46.411809][ T455] ? __netdev_update_features+0x9c1/0xde0
[ 46.412055][ T455] ? __netdev_update_features+0x9b8/0xde0
[ 46.412357][ T455] ? __pfx___netdev_update_features+0x10/0x10
[ 46.412618][ T455] ? _raw_spin_unlock_irq+0x28/0x50
[ 46.412830][ T455] ? netdev_register_kobject+0x264/0x2f0
[ 46.413048][ T455] register_netdevice+0xd46/0x1360
[ 46.413282][ T455] ? __pfx_register_netdevice+0x10/0x10
[ 46.413504][ T455] nsim_create+0x5f4/0x790 [netdevsim]
[ 46.413728][ T455] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 46.413989][ T455] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 46.414286][ T455] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 46.414569][ T455] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 46.414834][ T455] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 46.415088][ T455] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 46.415397][ T455] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 46.415669][ T455] devlink_reload+0x27f/0x450
[ 46.415880][ T455] ? __pfx_devlink_reload+0x10/0x10
[ 46.416086][ T455] ? trace_cap_capable+0x11e/0x1a0
[ 46.416344][ T455] ? cap_capable+0x94/0x230
[ 46.416579][ T455] ? fdget+0x52/0x1e0
[ 46.416750][ T455] devlink_nl_reload_doit+0x395/0x10b0
[ 46.416958][ T455] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.417208][ T455] ? __nla_parse+0x26/0x30
[ 46.417454][ T455] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 46.417675][ T455] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 46.417937][ T455] ? cap_capable+0x94/0x230
[ 46.418145][ T455] ? validate_chain+0x1fe/0xae0
[ 46.418389][ T455] genl_family_rcv_msg+0x347/0x5b0
[ 46.418596][ T455] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 46.418802][ T455] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 46.419052][ T455] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.419356][ T455] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 46.419620][ T455] genl_rcv_msg+0xa3/0x140
[ 46.419825][ T455] netlink_rcv_skb+0x130/0x360
[ 46.420032][ T455] ? __pfx_genl_rcv_msg+0x10/0x10
[ 46.420250][ T455] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 46.420486][ T455] ? genl_rcv+0x19/0x40
[ 46.420645][ T455] ? __pfx_down_read+0x10/0x10
[ 46.420860][ T455] ? netlink_deliver_tap+0x13e/0x340
[ 46.421076][ T455] genl_rcv+0x28/0x40
[ 46.421245][ T455] netlink_unicast+0x44b/0x710
[ 46.421474][ T455] ? __pfx_netlink_unicast+0x10/0x10
[ 46.421680][ T455] ? find_held_lock+0x2c/0x110
[ 46.421898][ T455] netlink_sendmsg+0x723/0xbe0
[ 46.422105][ T455] ? __pfx_netlink_sendmsg+0x10/0x10
[ 46.422354][ T455] ? lock_acquire+0x32/0xc0
[ 46.422564][ T455] ? __might_fault+0x11b/0x170
[ 46.422780][ T455] __sys_sendto+0x3c3/0x450
[ 46.422990][ T455] ? __pfx___sys_sendto+0x10/0x10
[ 46.423202][ T455] ? __lock_release+0x103/0x460
[ 46.423438][ T455] ? do_user_addr_fault+0x972/0xe30
[ 46.423646][ T455] ? __pfx___lock_release+0x10/0x10
[ 46.423855][ T455] ? __pfx___up_read+0x10/0x10
[ 46.424074][ T455] ? do_user_addr_fault+0x972/0xe30
[ 46.424310][ T455] ? do_user_addr_fault+0x97c/0xe30
[ 46.424523][ T455] __x64_sys_sendto+0xe0/0x1c0
[ 46.424731][ T455] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 46.424983][ T455] do_syscall_64+0xc1/0x1d0
[ 46.425193][ T455] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 46.425472][ T455] RIP: 0033:0x7f75d3cf1a4a
[ 46.425705][ T455] Code: Unable to access opcode bytes at 0x7f75d3cf1a20.
[ 46.425963][ T455] RSP: 002b:00007ffe68211678 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 46.426289][ T455] RAX: ffffffffffffffda RBX: 0000000019484b00 RCX: 00007f75d3cf1a4a
[ 46.426586][ T455] RDX: 000000000000003c RSI: 0000000019484b00 RDI: 0000000000000005
[ 46.426888][ T455] RBP: 0000000019484910 R08: 00007f75d3e95200 R09: 000000000000000c
[ 46.427180][ T455] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 46.427500][ T455] R13: 0000000019484910 R14: 0000000000000000 R15: 0000000000000001
[ 46.427814][ T455]
[ 46.427972][ T455] irq event stamp: 77591
[ 46.428134][ T455] hardirqs last enabled at (77603): [] __up_console_sem+0x6b/0x80
[ 46.428515][ T455] hardirqs last disabled at (77616): [] __up_console_sem+0x50/0x80
[ 46.428855][ T455] softirqs last enabled at (76438): [] handle_softirqs+0x32e/0x5c0
[ 46.429212][ T455] softirqs last disabled at (76267): [] __irq_exit_rcu+0xc4/0x100
[ 46.429589][ T455] ---[ end trace 0000000000000000 ]---
[ 46.681311][ T461] ------------[ cut here ]------------
[ 46.681672][ T461] WARNING: CPU: 2 PID: 461 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 46.682121][ T461] Modules linked in: netdevsim
[ 46.682397][ T461] CPU: 2 UID: 0 PID: 461 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 46.682785][ T461] Tainted: [W]=WARN
[ 46.682955][ T461] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 46.683227][ T461] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 46.683523][ T461] 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
[ 46.684275][ T461] RSP: 0018:ffffc900009471e8 EFLAGS: 00010246
[ 46.684547][ T461] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 46.684868][ T461] RDX: 0000000000000000 RSI: ffff888004ffac98 RDI: ffff888002592dc0
[ 46.685182][ T461] RBP: ffff888009f01840 R08: 0000000000000000 R09: fffffbfff173d83c
[ 46.685532][ T461] R10: ffffffff8b9ec1e7 R11: ffff888002592300 R12: 0000000000000000
[ 46.685845][ T461] R13: ffff888004ffa128 R14: ffff888004ffa008 R15: ffff888004ffa000
[ 46.686158][ T461] FS: 00007f0abc57b800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 46.686541][ T461] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.686815][ T461] CR2: 00007f0abc92b200 CR3: 0000000014e00002 CR4: 0000000000772ef0
[ 46.687130][ T461] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.687459][ T461] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.687772][ T461] PKRU: 55555554
[ 46.687942][ T461] Call Trace:
[ 46.688109][ T461]
[ 46.688242][ T461] ? __netdev_update_features+0x9c1/0xde0
[ 46.688473][ T461] ? __warn+0xd1/0x1c0
[ 46.688647][ T461] ? __netdev_update_features+0x9c1/0xde0
[ 46.688869][ T461] ? report_bug+0x28c/0x2d0
[ 46.689105][ T461] ? handle_bug+0x54/0xa0
[ 46.689305][ T461] ? exc_invalid_op+0x18/0x50
[ 46.689526][ T461] ? asm_exc_invalid_op+0x1a/0x20
[ 46.689761][ T461] ? __netdev_update_features+0x9c1/0xde0
[ 46.689989][ T461] ? __netdev_update_features+0x9b8/0xde0
[ 46.690212][ T461] ? __pfx___netdev_update_features+0x10/0x10
[ 46.690501][ T461] ? _raw_spin_unlock_irq+0x28/0x50
[ 46.690725][ T461] ? netdev_register_kobject+0x264/0x2f0
[ 46.690947][ T461] register_netdevice+0xd46/0x1360
[ 46.691169][ T461] ? __pfx_register_netdevice+0x10/0x10
[ 46.691417][ T461] nsim_create+0x5f4/0x790 [netdevsim]
[ 46.691653][ T461] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 46.691929][ T461] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 46.692212][ T461] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 46.692511][ T461] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 46.692785][ T461] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 46.693067][ T461] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 46.693361][ T461] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 46.693640][ T461] devlink_reload+0x27f/0x450
[ 46.693863][ T461] ? __pfx_devlink_reload+0x10/0x10
[ 46.694078][ T461] ? trace_cap_capable+0x11e/0x1a0
[ 46.694317][ T461] ? cap_capable+0x94/0x230
[ 46.694793][ T461] ? fdget+0x52/0x1e0
[ 46.694973][ T461] devlink_nl_reload_doit+0x395/0x10b0
[ 46.695196][ T461] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.695483][ T461] ? __nla_parse+0x26/0x30
[ 46.695710][ T461] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 46.695928][ T461] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 46.696259][ T461] ? cap_capable+0x94/0x230
[ 46.696492][ T461] ? validate_chain+0x1fe/0xae0
[ 46.696719][ T461] genl_family_rcv_msg+0x347/0x5b0
[ 46.696941][ T461] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 46.697160][ T461] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 46.697447][ T461] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.697718][ T461] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 46.697993][ T461] genl_rcv_msg+0xa3/0x140
[ 46.698222][ T461] netlink_rcv_skb+0x130/0x360
[ 46.698456][ T461] ? __pfx_genl_rcv_msg+0x10/0x10
[ 46.698683][ T461] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 46.698913][ T461] ? genl_rcv+0x19/0x40
[ 46.699096][ T461] ? __pfx_down_read+0x10/0x10
[ 46.699335][ T461] ? netlink_deliver_tap+0x13e/0x340
[ 46.699561][ T461] genl_rcv+0x28/0x40
[ 46.699734][ T461] netlink_unicast+0x44b/0x710
[ 46.699958][ T461] ? __pfx_netlink_unicast+0x10/0x10
[ 46.700173][ T461] ? find_held_lock+0x2c/0x110
[ 46.700414][ T461] netlink_sendmsg+0x723/0xbe0
[ 46.700633][ T461] ? __pfx_netlink_sendmsg+0x10/0x10
[ 46.700846][ T461] ? lock_acquire+0x32/0xc0
[ 46.701066][ T461] ? __might_fault+0x11b/0x170
[ 46.701317][ T461] __sys_sendto+0x3c3/0x450
[ 46.701551][ T461] ? __pfx___sys_sendto+0x10/0x10
[ 46.701764][ T461] ? __pfx___lock_release+0x10/0x10
[ 46.701980][ T461] ? trace_lock_acquire+0x14c/0x1f0
[ 46.702208][ T461] ? rseq_update_cpu_node_id+0xe6/0x140
[ 46.702452][ T461] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 46.702719][ T461] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 46.702995][ T461] ? __pfx___x64_sys_openat+0x10/0x10
[ 46.703228][ T461] __x64_sys_sendto+0xe0/0x1c0
[ 46.703486][ T461] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 46.703753][ T461] do_syscall_64+0xc1/0x1d0
[ 46.703974][ T461] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 46.704251][ T461] RIP: 0033:0x7f0abc787a4a
[ 46.704482][ T461] 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
[ 46.705203][ T461] RSP: 002b:00007ffe7e9ec398 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 46.705551][ T461] RAX: ffffffffffffffda RBX: 000000003f400b00 RCX: 00007f0abc787a4a
[ 46.705865][ T461] RDX: 000000000000003c RSI: 000000003f400b00 RDI: 0000000000000005
[ 46.706218][ T461] RBP: 000000003f400910 R08: 00007f0abc92b200 R09: 000000000000000c
[ 46.706554][ T461] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 46.706869][ T461] R13: 000000003f400910 R14: 0000000000000000 R15: 0000000000000003
[ 46.707203][ T461]
[ 46.707384][ T461] irq event stamp: 64131
[ 46.707559][ T461] hardirqs last enabled at (64143): [] __up_console_sem+0x6b/0x80
[ 46.707928][ T461] hardirqs last disabled at (64154): [] __up_console_sem+0x50/0x80
[ 46.708325][ T461] softirqs last enabled at (62978): [] handle_softirqs+0x32e/0x5c0
[ 46.708686][ T461] softirqs last disabled at (62973): [] __irq_exit_rcu+0xc4/0x100
[ 46.709053][ T461] ---[ end trace 0000000000000000 ]---
[ 46.727603][ T461] ------------[ cut here ]------------
[ 46.727886][ T461] WARNING: CPU: 0 PID: 461 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 46.728318][ T461] Modules linked in: netdevsim
[ 46.728531][ T461] CPU: 0 UID: 0 PID: 461 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 46.729030][ T461] Tainted: [W]=WARN
[ 46.729331][ T461] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 46.729698][ T461] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 46.730109][ T461] 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
[ 46.731257][ T461] RSP: 0018:ffffc900009471e8 EFLAGS: 00010246
[ 46.731687][ T461] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 46.732165][ T461] RDX: 0000000000000000 RSI: ffff88801213ac98 RDI: ffff888002592dc0
[ 46.732654][ T461] RBP: ffff888009f01840 R08: 0000000000000000 R09: fffffbfff173d83c
[ 46.733126][ T461] R10: ffffffff8b9ec1e7 R11: ffff888002592300 R12: 0000000000000000
[ 46.733729][ T461] R13: ffff88801213a128 R14: ffff88801213a008 R15: ffff88801213a000
[ 46.734215][ T461] FS: 00007f0abc57b800(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 46.734793][ T461] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.735206][ T461] CR2: 0000557fee034290 CR3: 0000000014e00005 CR4: 0000000000772ef0
[ 46.735701][ T461] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.736177][ T461] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.736672][ T461] PKRU: 55555554
[ 46.736925][ T461] Call Trace:
[ 46.737175][ T461]
[ 46.737363][ T461] ? __netdev_update_features+0x9c1/0xde0
[ 46.737685][ T461] ? __warn+0xd1/0x1c0
[ 46.737937][ T461] ? __netdev_update_features+0x9c1/0xde0
[ 46.738285][ T461] ? report_bug+0x28c/0x2d0
[ 46.738627][ T461] ? handle_bug+0x54/0xa0
[ 46.738882][ T461] ? exc_invalid_op+0x18/0x50
[ 46.739222][ T461] ? asm_exc_invalid_op+0x1a/0x20
[ 46.739593][ T461] ? __netdev_update_features+0x9c1/0xde0
[ 46.739927][ T461] ? __netdev_update_features+0x9b8/0xde0
[ 46.740281][ T461] ? __pfx___netdev_update_features+0x10/0x10
[ 46.740705][ T461] ? _raw_spin_unlock_irq+0x28/0x50
[ 46.741037][ T461] ? netdev_register_kobject+0x264/0x2f0
[ 46.741350][ T461] register_netdevice+0xd46/0x1360
[ 46.741697][ T461] ? __pfx_register_netdevice+0x10/0x10
[ 46.742052][ T461] nsim_create+0x5f4/0x790 [netdevsim]
[ 46.742433][ T461] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 46.742879][ T461] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 46.743334][ T461] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 46.743771][ T461] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 46.744190][ T461] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 46.744535][ T461] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 46.744955][ T461] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 46.745404][ T461] devlink_reload+0x27f/0x450
[ 46.745742][ T461] ? __pfx_devlink_reload+0x10/0x10
[ 46.745997][ T461] ? trace_cap_capable+0x11e/0x1a0
[ 46.746206][ T461] ? cap_capable+0x94/0x230
[ 46.746417][ T461] ? fdget+0x52/0x1e0
[ 46.746596][ T461] devlink_nl_reload_doit+0x395/0x10b0
[ 46.746810][ T461] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.747066][ T461] ? __nla_parse+0x26/0x30
[ 46.747291][ T461] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 46.747501][ T461] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 46.747794][ T461] ? cap_capable+0x94/0x230
[ 46.747998][ T461] ? validate_chain+0x1fe/0xae0
[ 46.748215][ T461] genl_family_rcv_msg+0x347/0x5b0
[ 46.748442][ T461] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 46.748684][ T461] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 46.748935][ T461] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.749195][ T461] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 46.749468][ T461] genl_rcv_msg+0xa3/0x140
[ 46.749781][ T461] netlink_rcv_skb+0x130/0x360
[ 46.750107][ T461] ? __pfx_genl_rcv_msg+0x10/0x10
[ 46.750463][ T461] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 46.750820][ T461] ? genl_rcv+0x19/0x40
[ 46.750999][ T461] ? __pfx_down_read+0x10/0x10
[ 46.751207][ T461] ? netlink_deliver_tap+0x13e/0x340
[ 46.751428][ T461] genl_rcv+0x28/0x40
[ 46.751595][ T461] netlink_unicast+0x44b/0x710
[ 46.751802][ T461] ? __pfx_netlink_unicast+0x10/0x10
[ 46.752017][ T461] ? find_held_lock+0x2c/0x110
[ 46.752228][ T461] netlink_sendmsg+0x723/0xbe0
[ 46.752449][ T461] ? __pfx_netlink_sendmsg+0x10/0x10
[ 46.752680][ T461] ? lock_acquire+0x32/0xc0
[ 46.752888][ T461] ? __might_fault+0x11b/0x170
[ 46.753100][ T461] __sys_sendto+0x3c3/0x450
[ 46.753323][ T461] ? __pfx___sys_sendto+0x10/0x10
[ 46.753536][ T461] ? __pfx___lock_release+0x10/0x10
[ 46.753866][ T461] ? trace_lock_acquire+0x14c/0x1f0
[ 46.754122][ T461] ? rseq_update_cpu_node_id+0xe6/0x140
[ 46.754347][ T461] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 46.754614][ T461] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 46.754868][ T461] ? __pfx___x64_sys_openat+0x10/0x10
[ 46.755078][ T461] __x64_sys_sendto+0xe0/0x1c0
[ 46.755304][ T461] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 46.755571][ T461] do_syscall_64+0xc1/0x1d0
[ 46.755779][ T461] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 46.756029][ T461] RIP: 0033:0x7f0abc787a4a
[ 46.756251][ T461] 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
[ 46.756988][ T461] RSP: 002b:00007ffe7e9ec398 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 46.757316][ T461] RAX: ffffffffffffffda RBX: 000000003f400b00 RCX: 00007f0abc787a4a
[ 46.757670][ T461] RDX: 000000000000003c RSI: 000000003f400b00 RDI: 0000000000000005
[ 46.757968][ T461] RBP: 000000003f400910 R08: 00007f0abc92b200 R09: 000000000000000c
[ 46.758286][ T461] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 46.758593][ T461] R13: 000000003f400910 R14: 0000000000000000 R15: 0000000000000003
[ 46.758910][ T461]
[ 46.759067][ T461] irq event stamp: 71633
[ 46.759245][ T461] hardirqs last enabled at (71645): [] __up_console_sem+0x6b/0x80
[ 46.759617][ T461] hardirqs last disabled at (71654): [] __up_console_sem+0x50/0x80
[ 46.759961][ T461] softirqs last enabled at (71566): [] handle_softirqs+0x32e/0x5c0
[ 46.760322][ T461] softirqs last disabled at (71551): [] __irq_exit_rcu+0xc4/0x100
[ 46.760698][ T461] ---[ end trace 0000000000000000 ]---
[ 46.769919][ T461] ------------[ cut here ]------------
[ 46.770163][ T461] WARNING: CPU: 0 PID: 461 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 46.770565][ T461] Modules linked in: netdevsim
[ 46.770773][ T461] CPU: 0 UID: 0 PID: 461 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 46.771109][ T461] Tainted: [W]=WARN
[ 46.771278][ T461] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 46.771522][ T461] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 46.771769][ T461] 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
[ 46.772466][ T461] RSP: 0018:ffffc900009471e8 EFLAGS: 00010246
[ 46.772714][ T461] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 46.772998][ T461] RDX: 0000000000000000 RSI: ffff888014d12c98 RDI: ffff888002592dc0
[ 46.773304][ T461] RBP: ffff888009f01840 R08: 0000000000000000 R09: fffffbfff173d83c
[ 46.773611][ T461] R10: ffffffff8b9ec1e7 R11: ffff888002592300 R12: 0000000000000000
[ 46.773915][ T461] R13: ffff888014d12128 R14: ffff888014d12008 R15: ffff888014d12000
[ 46.774198][ T461] FS: 00007f0abc57b800(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 46.775340][ T461] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.775588][ T461] CR2: 0000557fee034290 CR3: 0000000014e00005 CR4: 0000000000772ef0
[ 46.775876][ T461] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.776164][ T461] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.776560][ T461] PKRU: 55555554
[ 46.776707][ T461] Call Trace:
[ 46.776852][ T461]
[ 46.776952][ T461] ? __netdev_update_features+0x9c1/0xde0
[ 46.777147][ T461] ? __warn+0xd1/0x1c0
[ 46.777395][ T461] ? __netdev_update_features+0x9c1/0xde0
[ 46.777626][ T461] ? report_bug+0x28c/0x2d0
[ 46.777832][ T461] ? handle_bug+0x54/0xa0
[ 46.777983][ T461] ? exc_invalid_op+0x18/0x50
[ 46.778175][ T461] ? asm_exc_invalid_op+0x1a/0x20
[ 46.778470][ T461] ? __netdev_update_features+0x9c1/0xde0
[ 46.778665][ T461] ? __netdev_update_features+0x9b8/0xde0
[ 46.778862][ T461] ? __pfx___netdev_update_features+0x10/0x10
[ 46.779122][ T461] ? _raw_spin_unlock_irq+0x28/0x50
[ 46.779418][ T461] ? netdev_register_kobject+0x264/0x2f0
[ 46.779617][ T461] register_netdevice+0xd46/0x1360
[ 46.779816][ T461] ? __pfx_register_netdevice+0x10/0x10
[ 46.780021][ T461] nsim_create+0x5f4/0x790 [netdevsim]
[ 46.780361][ T461] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 46.780624][ T461] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 46.780878][ T461] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 46.781131][ T461] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 46.781472][ T461] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 46.781751][ T461] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 46.781995][ T461] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 46.782338][ T461] devlink_reload+0x27f/0x450
[ 46.782540][ T461] ? __pfx_devlink_reload+0x10/0x10
[ 46.782732][ T461] ? trace_cap_capable+0x11e/0x1a0
[ 46.782931][ T461] ? cap_capable+0x94/0x230
[ 46.783121][ T461] ? fdget+0x52/0x1e0
[ 46.783375][ T461] devlink_nl_reload_doit+0x395/0x10b0
[ 46.783576][ T461] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.783815][ T461] ? __nla_parse+0x26/0x30
[ 46.784017][ T461] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 46.784214][ T461] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 46.784571][ T461] ? cap_capable+0x94/0x230
[ 46.784763][ T461] ? validate_chain+0x1fe/0xae0
[ 46.784963][ T461] genl_family_rcv_msg+0x347/0x5b0
[ 46.785162][ T461] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 46.785449][ T461] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 46.785810][ T461] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.786057][ T461] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 46.786399][ T461] genl_rcv_msg+0xa3/0x140
[ 46.786615][ T461] netlink_rcv_skb+0x130/0x360
[ 46.786809][ T461] ? __pfx_genl_rcv_msg+0x10/0x10
[ 46.787008][ T461] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 46.787215][ T461] ? genl_rcv+0x19/0x40
[ 46.787458][ T461] ? __pfx_down_read+0x10/0x10
[ 46.787655][ T461] ? netlink_deliver_tap+0x13e/0x340
[ 46.787857][ T461] genl_rcv+0x28/0x40
[ 46.788002][ T461] netlink_unicast+0x44b/0x710
[ 46.788200][ T461] ? __pfx_netlink_unicast+0x10/0x10
[ 46.788497][ T461] ? find_held_lock+0x2c/0x110
[ 46.788700][ T461] netlink_sendmsg+0x723/0xbe0
[ 46.788901][ T461] ? __pfx_netlink_sendmsg+0x10/0x10
[ 46.789104][ T461] ? lock_acquire+0x32/0xc0
[ 46.789396][ T461] ? __might_fault+0x11b/0x170
[ 46.789627][ T461] __sys_sendto+0x3c3/0x450
[ 46.789830][ T461] ? __pfx___sys_sendto+0x10/0x10
[ 46.790024][ T461] ? __pfx___lock_release+0x10/0x10
[ 46.790221][ T461] ? trace_lock_acquire+0x14c/0x1f0
[ 46.790521][ T461] ? rseq_update_cpu_node_id+0xe6/0x140
[ 46.790724][ T461] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 46.790967][ T461] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 46.791211][ T461] ? __pfx___x64_sys_openat+0x10/0x10
[ 46.791509][ T461] __x64_sys_sendto+0xe0/0x1c0
[ 46.791704][ T461] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 46.791946][ T461] do_syscall_64+0xc1/0x1d0
[ 46.792145][ T461] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 46.792482][ T461] RIP: 0033:0x7f0abc787a4a
[ 46.792686][ T461] 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
[ 46.793448][ T461] RSP: 002b:00007ffe7e9ec398 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 46.793774][ T461] RAX: ffffffffffffffda RBX: 000000003f400b00 RCX: 00007f0abc787a4a
[ 46.794060][ T461] RDX: 000000000000003c RSI: 000000003f400b00 RDI: 0000000000000005
[ 46.794464][ T461] RBP: 000000003f400910 R08: 00007f0abc92b200 R09: 000000000000000c
[ 46.794771][ T461] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 46.795057][ T461] R13: 000000003f400910 R14: 0000000000000000 R15: 0000000000000003
[ 46.795457][ T461]
[ 46.795605][ T461] irq event stamp: 78021
[ 46.795750][ T461] hardirqs last enabled at (78031): [] __up_console_sem+0x6b/0x80
[ 46.796086][ T461] hardirqs last disabled at (78040): [] __up_console_sem+0x50/0x80
[ 46.796528][ T461] softirqs last enabled at (78140): [] handle_softirqs+0x32e/0x5c0
[ 46.796888][ T461] softirqs last disabled at (78049): [] __irq_exit_rcu+0xc4/0x100
[ 46.797220][ T461] ---[ end trace 0000000000000000 ]---
[ 46.809801][ T461] ------------[ cut here ]------------
[ 46.810059][ T461] WARNING: CPU: 0 PID: 461 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 46.810484][ T461] Modules linked in: netdevsim
[ 46.810695][ T461] CPU: 0 UID: 0 PID: 461 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 46.811033][ T461] Tainted: [W]=WARN
[ 46.811198][ T461] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 46.811558][ T461] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 46.811809][ T461] 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
[ 46.812492][ T461] RSP: 0018:ffffc900009471e8 EFLAGS: 00010246
[ 46.812742][ T461] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 46.813032][ T461] RDX: 0000000000000000 RSI: ffff8880140bac98 RDI: ffff888002592dc0
[ 46.813331][ T461] RBP: ffff888009f01840 R08: 0000000000000000 R09: fffffbfff173d83c
[ 46.813655][ T461] R10: ffffffff8b9ec1e7 R11: ffff888002592300 R12: 0000000000000000
[ 46.813946][ T461] R13: ffff8880140ba128 R14: ffff8880140ba008 R15: ffff8880140ba000
[ 46.814244][ T461] FS: 00007f0abc57b800(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 46.814585][ T461] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.814826][ T461] CR2: 0000557fee034290 CR3: 0000000014e00005 CR4: 0000000000772ef0
[ 46.815116][ T461] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.815417][ T461] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.815707][ T461] PKRU: 55555554
[ 46.815858][ T461] Call Trace:
[ 46.816006][ T461]
[ 46.816107][ T461] ? __netdev_update_features+0x9c1/0xde0
[ 46.816316][ T461] ? __warn+0xd1/0x1c0
[ 46.816469][ T461] ? __netdev_update_features+0x9c1/0xde0
[ 46.816666][ T461] ? report_bug+0x28c/0x2d0
[ 46.816868][ T461] ? handle_bug+0x54/0xa0
[ 46.817020][ T461] ? exc_invalid_op+0x18/0x50
[ 46.817214][ T461] ? asm_exc_invalid_op+0x1a/0x20
[ 46.817431][ T461] ? __netdev_update_features+0x9c1/0xde0
[ 46.817659][ T461] ? __netdev_update_features+0x9b8/0xde0
[ 46.817876][ T461] ? __pfx___netdev_update_features+0x10/0x10
[ 46.818146][ T461] ? _raw_spin_unlock_irq+0x28/0x50
[ 46.818375][ T461] ? netdev_register_kobject+0x264/0x2f0
[ 46.818594][ T461] register_netdevice+0xd46/0x1360
[ 46.818812][ T461] ? __pfx_register_netdevice+0x10/0x10
[ 46.819034][ T461] nsim_create+0x5f4/0x790 [netdevsim]
[ 46.819292][ T461] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 46.819571][ T461] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 46.819847][ T461] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 46.820123][ T461] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 46.820406][ T461] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 46.820670][ T461] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 46.820930][ T461] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 46.821209][ T461] devlink_reload+0x27f/0x450
[ 46.821431][ T461] ? __pfx_devlink_reload+0x10/0x10
[ 46.821669][ T461] ? trace_cap_capable+0x11e/0x1a0
[ 46.821886][ T461] ? cap_capable+0x94/0x230
[ 46.822096][ T461] ? fdget+0x52/0x1e0
[ 46.822280][ T461] devlink_nl_reload_doit+0x395/0x10b0
[ 46.822497][ T461] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.822762][ T461] ? __nla_parse+0x26/0x30
[ 46.822981][ T461] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 46.823194][ T461] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 46.823480][ T461] ? cap_capable+0x94/0x230
[ 46.823687][ T461] ? validate_chain+0x1fe/0xae0
[ 46.823905][ T461] genl_family_rcv_msg+0x347/0x5b0
[ 46.824115][ T461] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 46.824337][ T461] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 46.824595][ T461] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 46.824850][ T461] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 46.825122][ T461] genl_rcv_msg+0xa3/0x140
[ 46.825341][ T461] netlink_rcv_skb+0x130/0x360
[ 46.825556][ T461] ? __pfx_genl_rcv_msg+0x10/0x10
[ 46.825796][ T461] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 46.826020][ T461] ? genl_rcv+0x19/0x40
[ 46.826179][ T461] ? __pfx_down_read+0x10/0x10
[ 46.826407][ T461] ? netlink_deliver_tap+0x13e/0x340
[ 46.826651][ T461] genl_rcv+0x28/0x40
[ 46.826802][ T461] netlink_unicast+0x44b/0x710
[ 46.827050][ T461] ? __pfx_netlink_unicast+0x10/0x10
[ 46.827277][ T461] ? find_held_lock+0x2c/0x110
[ 46.827507][ T461] netlink_sendmsg+0x723/0xbe0
[ 46.827722][ T461] ? __pfx_netlink_sendmsg+0x10/0x10
[ 46.827931][ T461] ? lock_acquire+0x32/0xc0
[ 46.828141][ T461] ? __might_fault+0x11b/0x170
[ 46.828376][ T461] __sys_sendto+0x3c3/0x450
[ 46.828589][ T461] ? __pfx___sys_sendto+0x10/0x10
[ 46.828799][ T461] ? __pfx___lock_release+0x10/0x10
[ 46.829010][ T461] ? trace_lock_acquire+0x14c/0x1f0
[ 46.829255][ T461] ? rseq_update_cpu_node_id+0xe6/0x140
[ 46.829472][ T461] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 46.829762][ T461] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 46.830031][ T461] ? __pfx___x64_sys_openat+0x10/0x10
[ 46.830262][ T461] __x64_sys_sendto+0xe0/0x1c0
[ 46.830475][ T461] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 46.830742][ T461] do_syscall_64+0xc1/0x1d0
[ 46.830955][ T461] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 46.831216][ T461] RIP: 0033:0x7f0abc787a4a
[ 46.831446][ T461] 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
[ 46.832169][ T461] RSP: 002b:00007ffe7e9ec398 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 46.832492][ T461] RAX: ffffffffffffffda RBX: 000000003f400b00 RCX: 00007f0abc787a4a
[ 46.832801][ T461] RDX: 000000000000003c RSI: 000000003f400b00 RDI: 0000000000000005
[ 46.833107][ T461] RBP: 000000003f400910 R08: 00007f0abc92b200 R09: 000000000000000c
[ 46.833425][ T461] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 46.833767][ T461] R13: 000000003f400910 R14: 0000000000000000 R15: 0000000000000003
[ 46.834094][ T461]
[ 46.834267][ T461] irq event stamp: 82963
[ 46.834433][ T461] hardirqs last enabled at (82973): [] __up_console_sem+0x6b/0x80
[ 46.834796][ T461] hardirqs last disabled at (82982): [] __up_console_sem+0x50/0x80
[ 46.835154][ T461] softirqs last enabled at (82636): [] handle_softirqs+0x32e/0x5c0
[ 46.835525][ T461] softirqs last disabled at (82627): [] __irq_exit_rcu+0xc4/0x100
[ 46.835885][ T461] ---[ end trace 0000000000000000 ]---
[ 47.104437][ T11] ------------[ cut here ]------------
[ 47.104793][ T11] WARNING: CPU: 0 PID: 11 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 47.105196][ T11] Modules linked in: netdevsim
[ 47.105428][ T11] CPU: 0 UID: 0 PID: 11 Comm: kworker/u16:0 Tainted: G W 6.14.0-rc5-virtme #1
[ 47.105842][ T11] Tainted: [W]=WARN
[ 47.106003][ T11] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 47.106264][ T11] Workqueue: netns cleanup_net
[ 47.106505][ T11] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 47.106809][ T11] 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
[ 47.107546][ T11] RSP: 0018:ffffc900000b7620 EFLAGS: 00010246
[ 47.107931][ T11] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 47.108299][ T11] RDX: 0000000000000000 RSI: ffff8880024bac98 RDI: ffff888001a82e10
[ 47.108637][ T11] RBP: ffffffff8db23440 R08: 0000000000000000 R09: fffffbfff173d83c
[ 47.108932][ T11] R10: ffffffff8b9ec1e7 R11: ffff888001a82300 R12: 0000000000000000
[ 47.109249][ T11] R13: ffff8880024ba128 R14: ffff8880024ba008 R15: ffff8880024ba000
[ 47.109590][ T11] FS: 0000000000000000(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 47.109941][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.110186][ T11] CR2: 000055fd60d510f0 CR3: 000000000f128006 CR4: 0000000000772ef0
[ 47.110708][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 47.111007][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 47.111309][ T11] PKRU: 55555554
[ 47.111461][ T11] Call Trace:
[ 47.111626][ T11]
[ 47.111730][ T11] ? __netdev_update_features+0x9c1/0xde0
[ 47.111935][ T11] ? __warn+0xd1/0x1c0
[ 47.112089][ T11] ? __netdev_update_features+0x9c1/0xde0
[ 47.112306][ T11] ? report_bug+0x28c/0x2d0
[ 47.112521][ T11] ? handle_bug+0x54/0xa0
[ 47.112685][ T11] ? exc_invalid_op+0x18/0x50
[ 47.112887][ T11] ? asm_exc_invalid_op+0x1a/0x20
[ 47.113099][ T11] ? __netdev_update_features+0x9c1/0xde0
[ 47.113315][ T11] ? __pfx___netdev_update_features+0x10/0x10
[ 47.113581][ T11] ? _raw_spin_unlock_irq+0x28/0x50
[ 47.113794][ T11] ? netdev_register_kobject+0x264/0x2f0
[ 47.114001][ T11] register_netdevice+0xd46/0x1360
[ 47.114206][ T11] ? __pfx_register_netdevice+0x10/0x10
[ 47.114434][ T11] nsim_create+0x5f4/0x790 [netdevsim]
[ 47.114688][ T11] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 47.114951][ T11] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 47.115224][ T11] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 47.115503][ T11] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 47.115796][ T11] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 47.116055][ T11] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 47.116317][ T11] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 47.116595][ T11] devlink_reload+0x27f/0x450
[ 47.116806][ T11] ? __pfx_devlink_reload+0x10/0x10
[ 47.117014][ T11] ? devlinks_xa_find_get+0xec/0x1d0
[ 47.117242][ T11] devlink_pernet_pre_exit+0x173/0x260
[ 47.117450][ T11] ? __pfx_devlink_pernet_pre_exit+0x10/0x10
[ 47.117718][ T11] cleanup_net+0x405/0xa60
[ 47.117930][ T11] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 47.118139][ T11] ? __pfx_cleanup_net+0x10/0x10
[ 47.118354][ T11] ? trace_lock_acquire+0x14c/0x1f0
[ 47.118579][ T11] ? lock_acquire+0x32/0xc0
[ 47.118797][ T11] ? process_one_work+0xe0b/0x16d0
[ 47.119011][ T11] process_one_work+0xe55/0x16d0
[ 47.119251][ T11] ? __pfx___lock_release+0x10/0x10
[ 47.119453][ T11] ? __pfx_process_one_work+0x10/0x10
[ 47.119672][ T11] ? assign_work+0x16c/0x240
[ 47.119886][ T11] worker_thread+0x58c/0xce0
[ 47.120100][ T11] ? __pfx_worker_thread+0x10/0x10
[ 47.120318][ T11] kthread+0x359/0x5d0
[ 47.120479][ T11] ? __pfx_kthread+0x10/0x10
[ 47.120688][ T11] ? __pfx_kthread+0x10/0x10
[ 47.120892][ T11] ret_from_fork+0x31/0x70
[ 47.121097][ T11] ? __pfx_kthread+0x10/0x10
[ 47.121319][ T11] ret_from_fork_asm+0x1a/0x30
[ 47.121532][ T11]
[ 47.121694][ T11] irq event stamp: 25817
[ 47.121875][ T11] hardirqs last enabled at (25827): [] __up_console_sem+0x6b/0x80
[ 47.122228][ T11] hardirqs last disabled at (25836): [] __up_console_sem+0x50/0x80
[ 47.122625][ T11] softirqs last enabled at (25188): [] handle_softirqs+0x32e/0x5c0
[ 47.122981][ T11] softirqs last disabled at (25179): [] __irq_exit_rcu+0xc4/0x100
[ 47.123343][ T11] ---[ end trace 0000000000000000 ]---
[ 47.137939][ T11] ------------[ cut here ]------------
[ 47.138293][ T11] WARNING: CPU: 0 PID: 11 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 47.138867][ T11] Modules linked in: netdevsim
[ 47.139184][ T11] CPU: 0 UID: 0 PID: 11 Comm: kworker/u16:0 Tainted: G W 6.14.0-rc5-virtme #1
[ 47.139770][ T11] Tainted: [W]=WARN
[ 47.139984][ T11] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 47.140388][ T11] Workqueue: netns cleanup_net
[ 47.140702][ T11] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 47.141074][ T11] 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
[ 47.142102][ T11] RSP: 0018:ffffc900000b7620 EFLAGS: 00010246
[ 47.142507][ T11] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 47.142935][ T11] RDX: 0000000000000000 RSI: ffff88800ab72c98 RDI: ffff888001a82e10
[ 47.143387][ T11] RBP: ffffffff8db23440 R08: 0000000000000000 R09: fffffbfff173d83c
[ 47.143826][ T11] R10: ffffffff8b9ec1e7 R11: ffff888001a82300 R12: 0000000000000000
[ 47.144276][ T11] R13: ffff88800ab72128 R14: ffff88800ab72008 R15: ffff88800ab72000
[ 47.144709][ T11] FS: 0000000000000000(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 47.145208][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.145599][ T11] CR2: 000055fd60d510f0 CR3: 000000000f128006 CR4: 0000000000772ef0
[ 47.146043][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 47.146501][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 47.146851][ T11] PKRU: 55555554
[ 47.147071][ T11] Call Trace:
[ 47.147311][ T11]
[ 47.147471][ T11] ? __netdev_update_features+0x9c1/0xde0
[ 47.147785][ T11] ? __warn+0xd1/0x1c0
[ 47.148021][ T11] ? __netdev_update_features+0x9c1/0xde0
[ 47.148345][ T11] ? report_bug+0x28c/0x2d0
[ 47.148633][ T11] ? handle_bug+0x54/0xa0
[ 47.148861][ T11] ? exc_invalid_op+0x18/0x50
[ 47.149178][ T11] ? asm_exc_invalid_op+0x1a/0x20
[ 47.149532][ T11] ? __netdev_update_features+0x9c1/0xde0
[ 47.149859][ T11] ? __pfx___netdev_update_features+0x10/0x10
[ 47.150280][ T11] ? _raw_spin_unlock_irq+0x28/0x50
[ 47.150549][ T11] ? netdev_register_kobject+0x264/0x2f0
[ 47.150870][ T11] register_netdevice+0xd46/0x1360
[ 47.151175][ T11] ? __pfx_register_netdevice+0x10/0x10
[ 47.151519][ T11] nsim_create+0x5f4/0x790 [netdevsim]
[ 47.151858][ T11] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 47.152277][ T11] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 47.152696][ T11] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 47.153105][ T11] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 47.153521][ T11] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 47.153916][ T11] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 47.154310][ T11] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 47.154729][ T11] devlink_reload+0x27f/0x450
[ 47.155048][ T11] ? __pfx_devlink_reload+0x10/0x10
[ 47.155396][ T11] ? devlinks_xa_find_get+0xec/0x1d0
[ 47.155741][ T11] devlink_pernet_pre_exit+0x173/0x260
[ 47.156056][ T11] ? __pfx_devlink_pernet_pre_exit+0x10/0x10
[ 47.156463][ T11] cleanup_net+0x405/0xa60
[ 47.156771][ T11] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 47.157077][ T11] ? __pfx_cleanup_net+0x10/0x10
[ 47.158145][ T11] ? trace_lock_acquire+0x14c/0x1f0
[ 47.158491][ T11] ? lock_acquire+0x32/0xc0
[ 47.158791][ T11] ? process_one_work+0xe0b/0x16d0
[ 47.159318][ T11] process_one_work+0xe55/0x16d0
[ 47.159647][ T11] ? __pfx___lock_release+0x10/0x10
[ 47.159949][ T11] ? __pfx_process_one_work+0x10/0x10
[ 47.160294][ T11] ? assign_work+0x16c/0x240
[ 47.160600][ T11] worker_thread+0x58c/0xce0
[ 47.161093][ T11] ? __pfx_worker_thread+0x10/0x10
[ 47.161443][ T11] kthread+0x359/0x5d0
[ 47.161679][ T11] ? __pfx_kthread+0x10/0x10
[ 47.162007][ T11] ? __pfx_kthread+0x10/0x10
[ 47.162327][ T11] ret_from_fork+0x31/0x70
[ 47.162626][ T11] ? __pfx_kthread+0x10/0x10
[ 47.162926][ T11] ret_from_fork_asm+0x1a/0x30
[ 47.163454][ T11]
[ 47.164281][ T11] irq event stamp: 30439
[ 47.164508][ T11] hardirqs last enabled at (30449): [] __up_console_sem+0x6b/0x80
[ 47.165029][ T11] hardirqs last disabled at (30458): [] __up_console_sem+0x50/0x80
[ 47.165578][ T11] softirqs last enabled at (30356): [] handle_softirqs+0x32e/0x5c0
[ 47.166088][ T11] softirqs last disabled at (30339): [] __irq_exit_rcu+0xc4/0x100
[ 47.166790][ T11] ---[ end trace 0000000000000000 ]---
[ 47.178974][ T11] ------------[ cut here ]------------
[ 47.179245][ T11] WARNING: CPU: 0 PID: 11 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 47.179616][ T11] Modules linked in: netdevsim
[ 47.179813][ T11] CPU: 0 UID: 0 PID: 11 Comm: kworker/u16:0 Tainted: G W 6.14.0-rc5-virtme #1
[ 47.180195][ T11] Tainted: [W]=WARN
[ 47.180348][ T11] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 47.180581][ T11] Workqueue: netns cleanup_net
[ 47.180781][ T11] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 47.181015][ T11] 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
[ 47.181687][ T11] RSP: 0018:ffffc900000b7620 EFLAGS: 00010246
[ 47.181918][ T11] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 47.182210][ T11] RDX: 0000000000000000 RSI: ffff888004ea2c98 RDI: ffff888001a82e10
[ 47.182502][ T11] RBP: ffffffff8db23440 R08: 0000000000000000 R09: fffffbfff173d83c
[ 47.182788][ T11] R10: ffffffff8b9ec1e7 R11: ffff888001a82300 R12: 0000000000000000
[ 47.183071][ T11] R13: ffff888004ea2128 R14: ffff888004ea2008 R15: ffff888004ea2000
[ 47.183368][ T11] FS: 0000000000000000(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 47.183687][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.183922][ T11] CR2: 000055fd8ef1bd18 CR3: 000000000f128001 CR4: 0000000000772ef0
[ 47.184206][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 47.184578][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 47.184858][ T11] PKRU: 55555554
[ 47.185006][ T11] Call Trace:
[ 47.185156][ T11]
[ 47.185312][ T11] ? __netdev_update_features+0x9c1/0xde0
[ 47.185514][ T11] ? __warn+0xd1/0x1c0
[ 47.185663][ T11] ? __netdev_update_features+0x9c1/0xde0
[ 47.185857][ T11] ? report_bug+0x28c/0x2d0
[ 47.186068][ T11] ? handle_bug+0x54/0xa0
[ 47.186221][ T11] ? exc_invalid_op+0x18/0x50
[ 47.186415][ T11] ? asm_exc_invalid_op+0x1a/0x20
[ 47.186629][ T11] ? __netdev_update_features+0x9c1/0xde0
[ 47.186835][ T11] ? __pfx___netdev_update_features+0x10/0x10
[ 47.187083][ T11] ? _raw_spin_unlock_irq+0x28/0x50
[ 47.187302][ T11] ? netdev_register_kobject+0x264/0x2f0
[ 47.187497][ T11] register_netdevice+0xd46/0x1360
[ 47.187686][ T11] ? __pfx_register_netdevice+0x10/0x10
[ 47.187900][ T11] nsim_create+0x5f4/0x790 [netdevsim]
[ 47.188110][ T11] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 47.188368][ T11] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 47.188613][ T11] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 47.188870][ T11] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 47.189178][ T11] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 47.189477][ T11] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 47.189716][ T11] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 47.189967][ T11] devlink_reload+0x27f/0x450
[ 47.190185][ T11] ? __pfx_devlink_reload+0x10/0x10
[ 47.190384][ T11] ? devlinks_xa_find_get+0xec/0x1d0
[ 47.190587][ T11] devlink_pernet_pre_exit+0x173/0x260
[ 47.190788][ T11] ? __pfx_devlink_pernet_pre_exit+0x10/0x10
[ 47.191034][ T11] cleanup_net+0x405/0xa60
[ 47.191328][ T11] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 47.191528][ T11] ? __pfx_cleanup_net+0x10/0x10
[ 47.191717][ T11] ? trace_lock_acquire+0x14c/0x1f0
[ 47.191914][ T11] ? lock_acquire+0x32/0xc0
[ 47.192104][ T11] ? process_one_work+0xe0b/0x16d0
[ 47.192309][ T11] process_one_work+0xe55/0x16d0
[ 47.192509][ T11] ? __pfx___lock_release+0x10/0x10
[ 47.192699][ T11] ? __pfx_process_one_work+0x10/0x10
[ 47.192899][ T11] ? assign_work+0x16c/0x240
[ 47.193089][ T11] worker_thread+0x58c/0xce0
[ 47.193300][ T11] ? __pfx_worker_thread+0x10/0x10
[ 47.193496][ T11] kthread+0x359/0x5d0
[ 47.193642][ T11] ? __pfx_kthread+0x10/0x10
[ 47.193835][ T11] ? __pfx_kthread+0x10/0x10
[ 47.194021][ T11] ret_from_fork+0x31/0x70
[ 47.194210][ T11] ? __pfx_kthread+0x10/0x10
[ 47.194449][ T11] ret_from_fork_asm+0x1a/0x30
[ 47.194661][ T11]
[ 47.194803][ T11] irq event stamp: 34653
[ 47.194958][ T11] hardirqs last enabled at (34663): [] __up_console_sem+0x6b/0x80
[ 47.195308][ T11] hardirqs last disabled at (34674): [] __up_console_sem+0x50/0x80
[ 47.195628][ T11] softirqs last enabled at (34628): [] handle_softirqs+0x32e/0x5c0
[ 47.195962][ T11] softirqs last disabled at (34617): [] __irq_exit_rcu+0xc4/0x100
[ 47.196289][ T11] ---[ end trace 0000000000000000 ]---
[ 47.226976][ T11] ------------[ cut here ]------------
[ 47.227270][ T11] WARNING: CPU: 0 PID: 11 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 47.227679][ T11] Modules linked in: netdevsim
[ 47.227891][ T11] CPU: 0 UID: 0 PID: 11 Comm: kworker/u16:0 Tainted: G W 6.14.0-rc5-virtme #1
[ 47.228324][ T11] Tainted: [W]=WARN
[ 47.228488][ T11] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 47.228736][ T11] Workqueue: netns cleanup_net
[ 47.228948][ T11] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 47.229246][ T11] 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
[ 47.229958][ T11] RSP: 0018:ffffc900000b7620 EFLAGS: 00010246
[ 47.230223][ T11] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 47.230552][ T11] RDX: 0000000000000000 RSI: ffff888014202c98 RDI: ffff888001a82e10
[ 47.230860][ T11] RBP: ffffffff8db23440 R08: 0000000000000000 R09: fffffbfff173d83c
[ 47.231150][ T11] R10: ffffffff8b9ec1e7 R11: ffff888001a82300 R12: 0000000000000000
[ 47.231474][ T11] R13: ffff888014202128 R14: ffff888014202008 R15: ffff888014202000
[ 47.231769][ T11] FS: 0000000000000000(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 47.232121][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.232416][ T11] CR2: 00007fe877e2f750 CR3: 0000000014f8a002 CR4: 0000000000772ef0
[ 47.232723][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 47.233017][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 47.233358][ T11] PKRU: 55555554
[ 47.233520][ T11] Call Trace:
[ 47.233679][ T11]
[ 47.233785][ T11] ? __netdev_update_features+0x9c1/0xde0
[ 47.233993][ T11] ? __warn+0xd1/0x1c0
[ 47.234151][ T11] ? __netdev_update_features+0x9c1/0xde0
[ 47.234404][ T11] ? report_bug+0x28c/0x2d0
[ 47.234615][ T11] ? handle_bug+0x54/0xa0
[ 47.234775][ T11] ? exc_invalid_op+0x18/0x50
[ 47.234978][ T11] ? asm_exc_invalid_op+0x1a/0x20
[ 47.235203][ T11] ? __netdev_update_features+0x9c1/0xde0
[ 47.235485][ T11] ? __pfx___netdev_update_features+0x10/0x10
[ 47.235742][ T11] ? _raw_spin_unlock_irq+0x28/0x50
[ 47.235953][ T11] ? netdev_register_kobject+0x264/0x2f0
[ 47.236162][ T11] register_netdevice+0xd46/0x1360
[ 47.236395][ T11] ? __pfx_register_netdevice+0x10/0x10
[ 47.236615][ T11] nsim_create+0x5f4/0x790 [netdevsim]
[ 47.236836][ T11] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 47.237104][ T11] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 47.237414][ T11] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 47.237683][ T11] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 47.237947][ T11] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 47.238212][ T11] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 47.238505][ T11] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 47.238883][ T11] devlink_reload+0x27f/0x450
[ 47.239112][ T11] ? __pfx_devlink_reload+0x10/0x10
[ 47.239350][ T11] ? devlinks_xa_find_get+0xec/0x1d0
[ 47.239596][ T11] devlink_pernet_pre_exit+0x173/0x260
[ 47.239806][ T11] ? __pfx_devlink_pernet_pre_exit+0x10/0x10
[ 47.240074][ T11] cleanup_net+0x405/0xa60
[ 47.240298][ T11] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 47.240498][ T11] ? __pfx_cleanup_net+0x10/0x10
[ 47.240693][ T11] ? trace_lock_acquire+0x14c/0x1f0
[ 47.240898][ T11] ? lock_acquire+0x32/0xc0
[ 47.241101][ T11] ? process_one_work+0xe0b/0x16d0
[ 47.241355][ T11] process_one_work+0xe55/0x16d0
[ 47.241564][ T11] ? __pfx___lock_release+0x10/0x10
[ 47.241764][ T11] ? __pfx_process_one_work+0x10/0x10
[ 47.242064][ T11] ? assign_work+0x16c/0x240
[ 47.242291][ T11] worker_thread+0x58c/0xce0
[ 47.242599][ T11] ? __pfx_worker_thread+0x10/0x10
[ 47.242803][ T11] kthread+0x359/0x5d0
[ 47.242961][ T11] ? __pfx_kthread+0x10/0x10
[ 47.243170][ T11] ? __pfx_kthread+0x10/0x10
[ 47.243571][ T11] ret_from_fork+0x31/0x70
[ 47.243776][ T11] ? __pfx_kthread+0x10/0x10
[ 47.244072][ T11] ret_from_fork_asm+0x1a/0x30
[ 47.244304][ T11]
[ 47.244462][ T11] irq event stamp: 37875
[ 47.244605][ T11] hardirqs last enabled at (37885): [] __up_console_sem+0x6b/0x80
[ 47.244956][ T11] hardirqs last disabled at (37894): [] __up_console_sem+0x50/0x80
[ 47.245556][ T11] softirqs last enabled at (37430): [] handle_softirqs+0x32e/0x5c0
[ 47.245932][ T11] softirqs last disabled at (37419): [] __irq_exit_rcu+0xc4/0x100
[ 47.246501][ T11] ---[ end trace 0000000000000000 ]---
[ 47.328539][ T325] netdevsim netdevsim10 eni10np1: renamed from eth0
[ 47.396580][ T314] netdevsim netdevsim10 eni10np2: renamed from eth1
[ 47.455447][ T317] netdevsim netdevsim10 eni10np4: renamed from eth3
[ 47.487904][ T322] netdevsim netdevsim10 eni10np3: renamed from eth2
[ 48.160045][ T495] ------------[ cut here ]------------
[ 48.160368][ T495] WARNING: CPU: 1 PID: 495 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 48.160878][ T495] Modules linked in: netdevsim
[ 48.161096][ T495] CPU: 1 UID: 0 PID: 495 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 48.161474][ T495] Tainted: [W]=WARN
[ 48.161639][ T495] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 48.161924][ T495] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 48.162203][ T495] 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
[ 48.163060][ T495] RSP: 0018:ffffc900008d71e8 EFLAGS: 00010246
[ 48.163532][ T495] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 48.163881][ T495] RDX: 0000000000000000 RSI: ffff888014182c98 RDI: ffff888009d68b00
[ 48.164251][ T495] RBP: ffff888009f03040 R08: 0000000000000000 R09: fffffbfff173d83c
[ 48.164588][ T495] R10: ffffffff8b9ec1e7 R11: ffff888009d68040 R12: 0000000000000000
[ 48.164922][ T495] R13: ffff888014182128 R14: ffff888014182008 R15: ffff888014182000
[ 48.165262][ T495] FS: 00007f3b0bc0e800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 48.165646][ T495] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.165925][ T495] CR2: 000055fd60d1b990 CR3: 0000000008e72006 CR4: 0000000000772ef0
[ 48.166266][ T495] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 48.166619][ T495] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 48.166954][ T495] PKRU: 55555554
[ 48.167123][ T495] Call Trace:
[ 48.167336][ T495]
[ 48.167468][ T495] ? __netdev_update_features+0x9c1/0xde0
[ 48.167702][ T495] ? __warn+0xd1/0x1c0
[ 48.167874][ T495] ? __netdev_update_features+0x9c1/0xde0
[ 48.168100][ T495] ? report_bug+0x28c/0x2d0
[ 48.168349][ T495] ? handle_bug+0x54/0xa0
[ 48.168523][ T495] ? exc_invalid_op+0x18/0x50
[ 48.168772][ T495] ? asm_exc_invalid_op+0x1a/0x20
[ 48.169021][ T495] ? __netdev_update_features+0x9c1/0xde0
[ 48.169278][ T495] ? __netdev_update_features+0x9b8/0xde0
[ 48.169512][ T495] ? __pfx___netdev_update_features+0x10/0x10
[ 48.169825][ T495] ? _raw_spin_unlock_irq+0x28/0x50
[ 48.170061][ T495] ? netdev_register_kobject+0x264/0x2f0
[ 48.170298][ T495] register_netdevice+0xd46/0x1360
[ 48.170542][ T495] ? __pfx_register_netdevice+0x10/0x10
[ 48.170788][ T495] nsim_create+0x5f4/0x790 [netdevsim]
[ 48.171040][ T495] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 48.171350][ T495] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 48.171657][ T495] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 48.171968][ T495] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 48.172276][ T495] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 48.172590][ T495] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 48.172880][ T495] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 48.173193][ T495] devlink_reload+0x27f/0x450
[ 48.173450][ T495] ? __pfx_devlink_reload+0x10/0x10
[ 48.173677][ T495] ? trace_cap_capable+0x11e/0x1a0
[ 48.173906][ T495] ? cap_capable+0x94/0x230
[ 48.174127][ T495] ? fdget+0x52/0x1e0
[ 48.174316][ T495] devlink_nl_reload_doit+0x395/0x10b0
[ 48.174558][ T495] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 48.174840][ T495] ? __nla_parse+0x26/0x30
[ 48.175095][ T495] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 48.175343][ T495] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 48.175636][ T495] ? cap_capable+0x94/0x230
[ 48.175865][ T495] ? validate_chain+0x1fe/0xae0
[ 48.176106][ T495] genl_family_rcv_msg+0x347/0x5b0
[ 48.176355][ T495] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 48.176582][ T495] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 48.176863][ T495] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 48.177152][ T495] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 48.177457][ T495] genl_rcv_msg+0xa3/0x140
[ 48.177690][ T495] netlink_rcv_skb+0x130/0x360
[ 48.177893][ T495] ? __pfx_genl_rcv_msg+0x10/0x10
[ 48.178104][ T495] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 48.178336][ T495] ? genl_rcv+0x19/0x40
[ 48.178507][ T495] ? __pfx_down_read+0x10/0x10
[ 48.178721][ T495] ? netlink_deliver_tap+0x13e/0x340
[ 48.178944][ T495] genl_rcv+0x28/0x40
[ 48.179125][ T495] netlink_unicast+0x44b/0x710
[ 48.179378][ T495] ? __pfx_netlink_unicast+0x10/0x10
[ 48.179600][ T495] ? find_held_lock+0x2c/0x110
[ 48.179825][ T495] netlink_sendmsg+0x723/0xbe0
[ 48.180041][ T495] ? __pfx_netlink_sendmsg+0x10/0x10
[ 48.180269][ T495] ? lock_acquire+0x32/0xc0
[ 48.180493][ T495] ? __might_fault+0x11b/0x170
[ 48.180728][ T495] __sys_sendto+0x3c3/0x450
[ 48.180954][ T495] ? __pfx___sys_sendto+0x10/0x10
[ 48.181175][ T495] ? __pfx___lock_release+0x10/0x10
[ 48.181407][ T495] ? trace_lock_acquire+0x14c/0x1f0
[ 48.181640][ T495] ? rseq_update_cpu_node_id+0xe6/0x140
[ 48.181865][ T495] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 48.182137][ T495] ? rseq_update_cpu_node_id+0xe6/0x140
[ 48.182378][ T495] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 48.182678][ T495] ? __pfx___x64_sys_openat+0x10/0x10
[ 48.182909][ T495] __x64_sys_sendto+0xe0/0x1c0
[ 48.183134][ T495] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 48.183425][ T495] do_syscall_64+0xc1/0x1d0
[ 48.183675][ T495] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 48.183961][ T495] RIP: 0033:0x7f3b0be1aa4a
[ 48.184197][ T495] 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
[ 48.185002][ T495] RSP: 002b:00007ffe8362a9c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 48.185343][ T495] RAX: ffffffffffffffda RBX: 00000000148adb00 RCX: 00007f3b0be1aa4a
[ 48.185665][ T495] RDX: 000000000000003c RSI: 00000000148adb00 RDI: 0000000000000005
[ 48.186030][ T495] RBP: 00000000148ad910 R08: 00007f3b0bfbe200 R09: 000000000000000c
[ 48.186358][ T495] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 48.186701][ T495] R13: 00000000148ad910 R14: 0000000000000000 R15: 0000000000000001
[ 48.187044][ T495]
[ 48.187215][ T495] irq event stamp: 63881
[ 48.187402][ T495] hardirqs last enabled at (63893): [] __up_console_sem+0x6b/0x80
[ 48.187795][ T495] hardirqs last disabled at (63902): [] __up_console_sem+0x50/0x80
[ 48.188185][ T495] softirqs last enabled at (63062): [] handle_softirqs+0x32e/0x5c0
[ 48.188584][ T495] softirqs last disabled at (63053): [] __irq_exit_rcu+0xc4/0x100
[ 48.188964][ T495] ---[ end trace 0000000000000000 ]---
[ 48.199128][ T495] ------------[ cut here ]------------
[ 48.200300][ T495] WARNING: CPU: 1 PID: 495 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 48.200767][ T495] Modules linked in: netdevsim
[ 48.201006][ T495] CPU: 1 UID: 0 PID: 495 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 48.201498][ T495] Tainted: [W]=WARN
[ 48.201680][ T495] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 48.201955][ T495] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 48.202228][ T495] 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
[ 48.203065][ T495] RSP: 0018:ffffc900008d71e8 EFLAGS: 00010246
[ 48.203428][ T495] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 48.203735][ T495] RDX: 0000000000000000 RSI: ffff8880142bac98 RDI: ffff888009d68b00
[ 48.204054][ T495] RBP: ffff888009f03040 R08: 0000000000000000 R09: fffffbfff173d83c
[ 48.204492][ T495] R10: ffffffff8b9ec1e7 R11: ffff888009d68040 R12: 0000000000000000
[ 48.204814][ T495] R13: ffff8880142ba128 R14: ffff8880142ba008 R15: ffff8880142ba000
[ 48.205127][ T495] FS: 00007f3b0bc0e800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 48.205594][ T495] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.205900][ T495] CR2: 000055fd60d1b990 CR3: 0000000008e72006 CR4: 0000000000772ef0
[ 48.206368][ T495] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 48.206695][ T495] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 48.207005][ T495] PKRU: 55555554
[ 48.207164][ T495] Call Trace:
[ 48.207424][ T495]
[ 48.207537][ T495] ? __netdev_update_features+0x9c1/0xde0
[ 48.207756][ T495] ? __warn+0xd1/0x1c0
[ 48.207919][ T495] ? __netdev_update_features+0x9c1/0xde0
[ 48.208142][ T495] ? report_bug+0x28c/0x2d0
[ 48.208457][ T495] ? handle_bug+0x54/0xa0
[ 48.208618][ T495] ? exc_invalid_op+0x18/0x50
[ 48.208862][ T495] ? asm_exc_invalid_op+0x1a/0x20
[ 48.209099][ T495] ? __netdev_update_features+0x9c1/0xde0
[ 48.209438][ T495] ? __netdev_update_features+0x9b8/0xde0
[ 48.209704][ T495] ? __pfx___netdev_update_features+0x10/0x10
[ 48.209982][ T495] ? _raw_spin_unlock_irq+0x28/0x50
[ 48.210214][ T495] ? netdev_register_kobject+0x264/0x2f0
[ 48.210518][ T495] register_netdevice+0xd46/0x1360
[ 48.210738][ T495] ? __pfx_register_netdevice+0x10/0x10
[ 48.210954][ T495] nsim_create+0x5f4/0x790 [netdevsim]
[ 48.211221][ T495] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 48.211600][ T495] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 48.211878][ T495] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 48.212157][ T495] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 48.212531][ T495] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 48.212799][ T495] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 48.213056][ T495] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 48.213435][ T495] devlink_reload+0x27f/0x450
[ 48.213667][ T495] ? __pfx_devlink_reload+0x10/0x10
[ 48.213880][ T495] ? trace_cap_capable+0x11e/0x1a0
[ 48.214100][ T495] ? cap_capable+0x94/0x230
[ 48.214402][ T495] ? fdget+0x52/0x1e0
[ 48.214572][ T495] devlink_nl_reload_doit+0x395/0x10b0
[ 48.214780][ T495] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 48.215039][ T495] ? __nla_parse+0x26/0x30
[ 48.215347][ T495] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 48.215558][ T495] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 48.215845][ T495] ? cap_capable+0x94/0x230
[ 48.216050][ T495] ? validate_chain+0x1fe/0xae0
[ 48.216385][ T495] genl_family_rcv_msg+0x347/0x5b0
[ 48.216596][ T495] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 48.216815][ T495] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 48.217089][ T495] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 48.217445][ T495] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 48.217726][ T495] genl_rcv_msg+0xa3/0x140
[ 48.217944][ T495] netlink_rcv_skb+0x130/0x360
[ 48.218155][ T495] ? __pfx_genl_rcv_msg+0x10/0x10
[ 48.218475][ T495] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 48.218700][ T495] ? genl_rcv+0x19/0x40
[ 48.218864][ T495] ? __pfx_down_read+0x10/0x10
[ 48.219095][ T495] ? netlink_deliver_tap+0x13e/0x340
[ 48.219416][ T495] genl_rcv+0x28/0x40
[ 48.219605][ T495] netlink_unicast+0x44b/0x710
[ 48.219874][ T495] ? __pfx_netlink_unicast+0x10/0x10
[ 48.220125][ T495] ? find_held_lock+0x2c/0x110
[ 48.220466][ T495] netlink_sendmsg+0x723/0xbe0
[ 48.220712][ T495] ? __pfx_netlink_sendmsg+0x10/0x10
[ 48.220955][ T495] ? lock_acquire+0x32/0xc0
[ 48.221185][ T495] ? __might_fault+0x11b/0x170
[ 48.221535][ T495] __sys_sendto+0x3c3/0x450
[ 48.221776][ T495] ? __pfx___sys_sendto+0x10/0x10
[ 48.222013][ T495] ? __pfx___lock_release+0x10/0x10
[ 48.222329][ T495] ? trace_lock_acquire+0x14c/0x1f0
[ 48.222563][ T495] ? rseq_update_cpu_node_id+0xe6/0x140
[ 48.222787][ T495] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 48.223066][ T495] ? rseq_update_cpu_node_id+0xe6/0x140
[ 48.223388][ T495] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 48.223665][ T495] ? __pfx___x64_sys_openat+0x10/0x10
[ 48.223909][ T495] __x64_sys_sendto+0xe0/0x1c0
[ 48.224128][ T495] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 48.224486][ T495] do_syscall_64+0xc1/0x1d0
[ 48.224710][ T495] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 48.224974][ T495] RIP: 0033:0x7f3b0be1aa4a
[ 48.225192][ T495] 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
[ 48.226052][ T495] RSP: 002b:00007ffe8362a9c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 48.226460][ T495] RAX: ffffffffffffffda RBX: 00000000148adb00 RCX: 00007f3b0be1aa4a
[ 48.226775][ T495] RDX: 000000000000003c RSI: 00000000148adb00 RDI: 0000000000000005
[ 48.227092][ T495] RBP: 00000000148ad910 R08: 00007f3b0bfbe200 R09: 000000000000000c
[ 48.227589][ T495] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 48.227929][ T495] R13: 00000000148ad910 R14: 0000000000000000 R15: 0000000000000001
[ 48.228374][ T495]
[ 48.228548][ T495] irq event stamp: 71443
[ 48.228717][ T495] hardirqs last enabled at (71453): [] __up_console_sem+0x6b/0x80
[ 48.229112][ T495] hardirqs last disabled at (71462): [] __up_console_sem+0x50/0x80
[ 48.229599][ T495] softirqs last enabled at (71564): [] handle_softirqs+0x32e/0x5c0
[ 48.229991][ T495] softirqs last disabled at (71471): [] __irq_exit_rcu+0xc4/0x100
[ 48.230468][ T495] ---[ end trace 0000000000000000 ]---
[ 48.242734][ T495] ------------[ cut here ]------------
[ 48.243134][ T495] WARNING: CPU: 0 PID: 495 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 48.243647][ T495] Modules linked in: netdevsim
[ 48.243880][ T495] CPU: 0 UID: 0 PID: 495 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 48.244409][ T495] Tainted: [W]=WARN
[ 48.244595][ T495] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 48.244921][ T495] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 48.245439][ T495] 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
[ 48.246596][ T495] RSP: 0018:ffffc900008d71e8 EFLAGS: 00010246
[ 48.246937][ T495] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 48.247317][ T495] RDX: 0000000000000000 RSI: ffff8880140eac98 RDI: ffff888009d68b00
[ 48.247682][ T495] RBP: ffff888009f03040 R08: 0000000000000000 R09: fffffbfff173d83c
[ 48.248059][ T495] R10: ffffffff8b9ec1e7 R11: ffff888009d68040 R12: 0000000000000000
[ 48.248454][ T495] R13: ffff8880140ea128 R14: ffff8880140ea008 R15: ffff8880140ea000
[ 48.248835][ T495] FS: 00007f3b0bc0e800(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 48.249291][ T495] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.249611][ T495] CR2: 00007fe877efb5a0 CR3: 0000000008e72002 CR4: 0000000000772ef0
[ 48.249995][ T495] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 48.250342][ T495] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 48.250741][ T495] PKRU: 55555554
[ 48.250987][ T495] Call Trace:
[ 48.251190][ T495]
[ 48.251591][ T495] ? __netdev_update_features+0x9c1/0xde0
[ 48.251818][ T495] ? __warn+0xd1/0x1c0
[ 48.252004][ T495] ? __netdev_update_features+0x9c1/0xde0
[ 48.252216][ T495] ? report_bug+0x28c/0x2d0
[ 48.252454][ T495] ? handle_bug+0x54/0xa0
[ 48.252695][ T495] ? exc_invalid_op+0x18/0x50
[ 48.252984][ T495] ? asm_exc_invalid_op+0x1a/0x20
[ 48.253225][ T495] ? __netdev_update_features+0x9c1/0xde0
[ 48.253505][ T495] ? __netdev_update_features+0x9b8/0xde0
[ 48.253725][ T495] ? __pfx___netdev_update_features+0x10/0x10
[ 48.254064][ T495] ? _raw_spin_unlock_irq+0x28/0x50
[ 48.254355][ T495] ? netdev_register_kobject+0x264/0x2f0
[ 48.254599][ T495] register_netdevice+0xd46/0x1360
[ 48.254851][ T495] ? __pfx_register_netdevice+0x10/0x10
[ 48.255096][ T495] nsim_create+0x5f4/0x790 [netdevsim]
[ 48.255411][ T495] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 48.255705][ T495] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 48.256064][ T495] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 48.256549][ T495] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 48.257003][ T495] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 48.257393][ T495] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 48.257693][ T495] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 48.258046][ T495] devlink_reload+0x27f/0x450
[ 48.258354][ T495] ? __pfx_devlink_reload+0x10/0x10
[ 48.258635][ T495] ? trace_cap_capable+0x11e/0x1a0
[ 48.258867][ T495] ? cap_capable+0x94/0x230
[ 48.259204][ T495] ? fdget+0x52/0x1e0
[ 48.259513][ T495] devlink_nl_reload_doit+0x395/0x10b0
[ 48.259767][ T495] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 48.260110][ T495] ? __nla_parse+0x26/0x30
[ 48.260365][ T495] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 48.260646][ T495] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 48.260953][ T495] ? cap_capable+0x94/0x230
[ 48.261294][ T495] ? validate_chain+0x1fe/0xae0
[ 48.261529][ T495] genl_family_rcv_msg+0x347/0x5b0
[ 48.261813][ T495] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 48.262048][ T495] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 48.262401][ T495] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 48.262731][ T495] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 48.263146][ T495] genl_rcv_msg+0xa3/0x140
[ 48.263435][ T495] netlink_rcv_skb+0x130/0x360
[ 48.263658][ T495] ? __pfx_genl_rcv_msg+0x10/0x10
[ 48.263950][ T495] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 48.264343][ T495] ? genl_rcv+0x19/0x40
[ 48.264611][ T495] ? __pfx_down_read+0x10/0x10
[ 48.264960][ T495] ? netlink_deliver_tap+0x13e/0x340
[ 48.265335][ T495] genl_rcv+0x28/0x40
[ 48.265583][ T495] netlink_unicast+0x44b/0x710
[ 48.265915][ T495] ? __pfx_netlink_unicast+0x10/0x10
[ 48.266192][ T495] ? find_held_lock+0x2c/0x110
[ 48.266443][ T495] netlink_sendmsg+0x723/0xbe0
[ 48.266706][ T495] ? __pfx_netlink_sendmsg+0x10/0x10
[ 48.266956][ T495] ? lock_acquire+0x32/0xc0
[ 48.267193][ T495] ? __might_fault+0x11b/0x170
[ 48.267457][ T495] __sys_sendto+0x3c3/0x450
[ 48.267686][ T495] ? __pfx___sys_sendto+0x10/0x10
[ 48.267992][ T495] ? __pfx___lock_release+0x10/0x10
[ 48.268228][ T495] ? trace_lock_acquire+0x14c/0x1f0
[ 48.268532][ T495] ? rseq_update_cpu_node_id+0xe6/0x140
[ 48.268773][ T495] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 48.269125][ T495] ? rseq_update_cpu_node_id+0xe6/0x140
[ 48.269385][ T495] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 48.269663][ T495] ? __pfx___x64_sys_openat+0x10/0x10
[ 48.269906][ T495] __x64_sys_sendto+0xe0/0x1c0
[ 48.270196][ T495] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 48.270516][ T495] do_syscall_64+0xc1/0x1d0
[ 48.270785][ T495] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 48.271090][ T495] RIP: 0033:0x7f3b0be1aa4a
[ 48.271406][ T495] 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
[ 48.272419][ T495] RSP: 002b:00007ffe8362a9c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 48.272812][ T495] RAX: ffffffffffffffda RBX: 00000000148adb00 RCX: 00007f3b0be1aa4a
[ 48.273348][ T495] RDX: 000000000000003c RSI: 00000000148adb00 RDI: 0000000000000005
[ 48.273788][ T495] RBP: 00000000148ad910 R08: 00007f3b0bfbe200 R09: 000000000000000c
[ 48.274299][ T495] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 48.274645][ T495] R13: 00000000148ad910 R14: 0000000000000000 R15: 0000000000000001
[ 48.274994][ T495]
[ 48.275154][ T495] irq event stamp: 75245
[ 48.275337][ T495] hardirqs last enabled at (75257): [] __up_console_sem+0x6b/0x80
[ 48.275701][ T495] hardirqs last disabled at (75266): [] __up_console_sem+0x50/0x80
[ 48.276083][ T495] softirqs last enabled at (74778): [] handle_softirqs+0x32e/0x5c0
[ 48.276469][ T495] softirqs last disabled at (74761): [] __irq_exit_rcu+0xc4/0x100
[ 48.276825][ T495] ---[ end trace 0000000000000000 ]---
[ 48.297055][ T495] ------------[ cut here ]------------
[ 48.297371][ T495] WARNING: CPU: 1 PID: 495 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 48.297802][ T495] Modules linked in: netdevsim
[ 48.298044][ T495] CPU: 1 UID: 0 PID: 495 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 48.298466][ T495] Tainted: [W]=WARN
[ 48.298628][ T495] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 48.298894][ T495] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 48.299191][ T495] 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
[ 48.299964][ T495] RSP: 0018:ffffc900008d71e8 EFLAGS: 00010246
[ 48.300248][ T495] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 48.300561][ T495] RDX: 0000000000000000 RSI: ffff8880061aac98 RDI: ffff888009d68b00
[ 48.300882][ T495] RBP: ffff888009f03040 R08: 0000000000000000 R09: fffffbfff173d83c
[ 48.301214][ T495] R10: ffffffff8b9ec1e7 R11: ffff888009d68040 R12: 0000000000000000
[ 48.301541][ T495] R13: ffff8880061aa128 R14: ffff8880061aa008 R15: ffff8880061aa000
[ 48.301864][ T495] FS: 00007f3b0bc0e800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 48.302223][ T495] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.302508][ T495] CR2: 000055fd60d1b990 CR3: 0000000008e72006 CR4: 0000000000772ef0
[ 48.302817][ T495] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 48.303124][ T495] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 48.303438][ T495] PKRU: 55555554
[ 48.303592][ T495] Call Trace:
[ 48.303749][ T495]
[ 48.303868][ T495] ? __netdev_update_features+0x9c1/0xde0
[ 48.304075][ T495] ? __warn+0xd1/0x1c0
[ 48.304249][ T495] ? __netdev_update_features+0x9c1/0xde0
[ 48.304458][ T495] ? report_bug+0x28c/0x2d0
[ 48.304671][ T495] ? handle_bug+0x54/0xa0
[ 48.304851][ T495] ? exc_invalid_op+0x18/0x50
[ 48.305096][ T495] ? asm_exc_invalid_op+0x1a/0x20
[ 48.305351][ T495] ? __netdev_update_features+0x9c1/0xde0
[ 48.305582][ T495] ? __netdev_update_features+0x9b8/0xde0
[ 48.305808][ T495] ? __pfx___netdev_update_features+0x10/0x10
[ 48.306082][ T495] ? _raw_spin_unlock_irq+0x28/0x50
[ 48.306308][ T495] ? netdev_register_kobject+0x264/0x2f0
[ 48.306521][ T495] register_netdevice+0xd46/0x1360
[ 48.306737][ T495] ? __pfx_register_netdevice+0x10/0x10
[ 48.306970][ T495] nsim_create+0x5f4/0x790 [netdevsim]
[ 48.307194][ T495] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 48.307484][ T495] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 48.307804][ T495] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 48.308113][ T495] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 48.308446][ T495] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 48.308737][ T495] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 48.309012][ T495] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 48.309333][ T495] devlink_reload+0x27f/0x450
[ 48.309563][ T495] ? __pfx_devlink_reload+0x10/0x10
[ 48.309790][ T495] ? trace_cap_capable+0x11e/0x1a0
[ 48.310020][ T495] ? cap_capable+0x94/0x230
[ 48.310288][ T495] ? fdget+0x52/0x1e0
[ 48.310478][ T495] devlink_nl_reload_doit+0x395/0x10b0
[ 48.310712][ T495] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 48.310991][ T495] ? __nla_parse+0x26/0x30
[ 48.311292][ T495] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 48.311525][ T495] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 48.311815][ T495] ? cap_capable+0x94/0x230
[ 48.312044][ T495] ? validate_chain+0x1fe/0xae0
[ 48.312281][ T495] genl_family_rcv_msg+0x347/0x5b0
[ 48.312506][ T495] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 48.312727][ T495] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 48.312995][ T495] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 48.313278][ T495] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 48.313574][ T495] genl_rcv_msg+0xa3/0x140
[ 48.313807][ T495] netlink_rcv_skb+0x130/0x360
[ 48.314028][ T495] ? __pfx_genl_rcv_msg+0x10/0x10
[ 48.314272][ T495] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 48.314513][ T495] ? genl_rcv+0x19/0x40
[ 48.314683][ T495] ? __pfx_down_read+0x10/0x10
[ 48.314925][ T495] ? netlink_deliver_tap+0x13e/0x340
[ 48.315154][ T495] genl_rcv+0x28/0x40
[ 48.315358][ T495] netlink_unicast+0x44b/0x710
[ 48.315590][ T495] ? __pfx_netlink_unicast+0x10/0x10
[ 48.315825][ T495] ? find_held_lock+0x2c/0x110
[ 48.316090][ T495] netlink_sendmsg+0x723/0xbe0
[ 48.316335][ T495] ? __pfx_netlink_sendmsg+0x10/0x10
[ 48.316559][ T495] ? lock_acquire+0x32/0xc0
[ 48.316798][ T495] ? __might_fault+0x11b/0x170
[ 48.317058][ T495] __sys_sendto+0x3c3/0x450
[ 48.317317][ T495] ? __pfx___sys_sendto+0x10/0x10
[ 48.317547][ T495] ? __pfx___lock_release+0x10/0x10
[ 48.317805][ T495] ? trace_lock_acquire+0x14c/0x1f0
[ 48.318049][ T495] ? rseq_update_cpu_node_id+0xe6/0x140
[ 48.318336][ T495] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 48.318631][ T495] ? rseq_update_cpu_node_id+0xe6/0x140
[ 48.318875][ T495] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 48.319178][ T495] ? __pfx___x64_sys_openat+0x10/0x10
[ 48.319421][ T495] __x64_sys_sendto+0xe0/0x1c0
[ 48.319658][ T495] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 48.319945][ T495] do_syscall_64+0xc1/0x1d0
[ 48.320180][ T495] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 48.320470][ T495] RIP: 0033:0x7f3b0be1aa4a
[ 48.320722][ T495] 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
[ 48.321541][ T495] RSP: 002b:00007ffe8362a9c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 48.321898][ T495] RAX: ffffffffffffffda RBX: 00000000148adb00 RCX: 00007f3b0be1aa4a
[ 48.322656][ T495] RDX: 000000000000003c RSI: 00000000148adb00 RDI: 0000000000000005
[ 48.323045][ T495] RBP: 00000000148ad910 R08: 00007f3b0bfbe200 R09: 000000000000000c
[ 48.323398][ T495] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 48.323727][ T495] R13: 00000000148ad910 R14: 0000000000000000 R15: 0000000000000001
[ 48.324080][ T495]
[ 48.324268][ T495] irq event stamp: 83321
[ 48.324449][ T495] hardirqs last enabled at (83331): [] __up_console_sem+0x6b/0x80
[ 48.324839][ T495] hardirqs last disabled at (83340): [] __up_console_sem+0x50/0x80
[ 48.325213][ T495] softirqs last enabled at (83262): [] handle_softirqs+0x32e/0x5c0
[ 48.325618][ T495] softirqs last disabled at (83245): [] __irq_exit_rcu+0xc4/0x100
[ 48.325998][ T495] ---[ end trace 0000000000000000 ]---
[ 49.416280][ T515] ------------[ cut here ]------------
[ 49.416597][ T515] WARNING: CPU: 2 PID: 515 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 49.417030][ T515] Modules linked in: netdevsim
[ 49.417294][ T515] CPU: 2 UID: 0 PID: 515 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 49.417687][ T515] Tainted: [W]=WARN
[ 49.417871][ T515] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 49.418152][ T515] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 49.418454][ 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
[ 49.419223][ T515] RSP: 0018:ffffc90000ad71e8 EFLAGS: 00010246
[ 49.419531][ T515] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 49.419852][ T515] RDX: 0000000000000000 RSI: ffff88800a8eac98 RDI: ffff888012288b00
[ 49.420169][ T515] RBP: ffff888009f03040 R08: 0000000000000000 R09: fffffbfff173d83c
[ 49.420515][ T515] R10: ffffffff8b9ec1e7 R11: ffff888012288040 R12: 0000000000000000
[ 49.420851][ T515] R13: ffff88800a8ea128 R14: ffff88800a8ea008 R15: ffff88800a8ea000
[ 49.421179][ T515] FS: 00007fd8ca6d4800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 49.421575][ T515] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.421843][ T515] CR2: 00007fd8caa84200 CR3: 00000000052cc005 CR4: 0000000000772ef0
[ 49.422175][ T515] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 49.422601][ T515] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 49.423000][ T515] PKRU: 55555554
[ 49.423263][ T515] Call Trace:
[ 49.423518][ T515]
[ 49.423715][ T515] ? __netdev_update_features+0x9c1/0xde0
[ 49.424011][ T515] ? __warn+0xd1/0x1c0
[ 49.424187][ T515] ? __netdev_update_features+0x9c1/0xde0
[ 49.424442][ T515] ? report_bug+0x28c/0x2d0
[ 49.424672][ T515] ? handle_bug+0x54/0xa0
[ 49.424843][ T515] ? exc_invalid_op+0x18/0x50
[ 49.425063][ T515] ? asm_exc_invalid_op+0x1a/0x20
[ 49.425315][ T515] ? __netdev_update_features+0x9c1/0xde0
[ 49.425534][ T515] ? __netdev_update_features+0x9b8/0xde0
[ 49.425760][ T515] ? __pfx___netdev_update_features+0x10/0x10
[ 49.426079][ T515] ? _raw_spin_unlock_irq+0x28/0x50
[ 49.426347][ T515] ? netdev_register_kobject+0x264/0x2f0
[ 49.426585][ T515] register_netdevice+0xd46/0x1360
[ 49.426807][ T515] ? __pfx_register_netdevice+0x10/0x10
[ 49.427038][ T515] nsim_create+0x5f4/0x790 [netdevsim]
[ 49.427296][ T515] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 49.427642][ T515] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 49.427938][ T515] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 49.428253][ T515] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 49.428537][ T515] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 49.428824][ T515] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 49.429131][ T515] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 49.429427][ T515] ? devl_region_destroy+0x1f2/0x2b0
[ 49.429657][ T515] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 49.429950][ T515] devlink_reload+0x27f/0x450
[ 49.430182][ T515] ? __pfx_devlink_reload+0x10/0x10
[ 49.430424][ T515] ? devlink_resources_validate+0x9c/0x100
[ 49.430718][ T515] devlink_nl_reload_doit+0xb75/0x10b0
[ 49.430948][ T515] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 49.431251][ T515] ? __nla_parse+0x26/0x30
[ 49.431499][ T515] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 49.431726][ T515] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 49.432007][ T515] ? cap_capable+0x94/0x230
[ 49.432261][ T515] ? validate_chain+0x1fe/0xae0
[ 49.432496][ T515] genl_family_rcv_msg+0x347/0x5b0
[ 49.432725][ T515] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 49.432951][ T515] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 49.433213][ T515] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 49.433523][ T515] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 49.433805][ T515] genl_rcv_msg+0xa3/0x140
[ 49.434051][ T515] netlink_rcv_skb+0x130/0x360
[ 49.434289][ T515] ? __pfx_genl_rcv_msg+0x10/0x10
[ 49.434510][ T515] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 49.434772][ T515] ? genl_rcv+0x19/0x40
[ 49.434946][ T515] ? __pfx_down_read+0x10/0x10
[ 49.435169][ T515] ? netlink_deliver_tap+0x13e/0x340
[ 49.435411][ T515] genl_rcv+0x28/0x40
[ 49.435579][ T515] netlink_unicast+0x44b/0x710
[ 49.435804][ T515] ? __pfx_netlink_unicast+0x10/0x10
[ 49.436029][ T515] ? find_held_lock+0x2c/0x110
[ 49.436275][ T515] netlink_sendmsg+0x723/0xbe0
[ 49.436500][ T515] ? __pfx_netlink_sendmsg+0x10/0x10
[ 49.436718][ T515] ? lock_acquire+0x32/0xc0
[ 49.436935][ T515] ? __might_fault+0x11b/0x170
[ 49.437164][ T515] __sys_sendto+0x3c3/0x450
[ 49.437400][ T515] ? __pfx___sys_sendto+0x10/0x10
[ 49.437629][ T515] ? __lock_release+0x103/0x460
[ 49.437890][ T515] ? __sys_recvmsg+0x106/0x190
[ 49.438111][ T515] ? __pfx___sys_recvmsg+0x10/0x10
[ 49.438354][ T515] ? do_user_addr_fault+0x374/0xe30
[ 49.438580][ T515] __x64_sys_sendto+0xe0/0x1c0
[ 49.438801][ T515] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 49.439084][ T515] do_syscall_64+0xc1/0x1d0
[ 49.439321][ T515] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 49.439598][ T515] RIP: 0033:0x7fd8ca8e0a4a
[ 49.439825][ 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
[ 49.440558][ T515] RSP: 002b:00007fff90cd26f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 49.440886][ T515] RAX: ffffffffffffffda RBX: 00000000129d4b00 RCX: 00007fd8ca8e0a4a
[ 49.441203][ T515] RDX: 0000000000000034 RSI: 00000000129d4b00 RDI: 0000000000000005
[ 49.441532][ T515] RBP: 00000000129d4910 R08: 00007fd8caa84200 R09: 000000000000000c
[ 49.441847][ T515] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 49.442159][ T515] R13: 00000000129d4910 R14: 0000000000000000 R15: 0000000000000003
[ 49.442513][ T515]
[ 49.442685][ T515] irq event stamp: 63853
[ 49.442857][ T515] hardirqs last enabled at (63865): [] __up_console_sem+0x6b/0x80
[ 49.443221][ T515] hardirqs last disabled at (63876): [] __up_console_sem+0x50/0x80
[ 49.443593][ T515] softirqs last enabled at (62938): [] handle_softirqs+0x32e/0x5c0
[ 49.443977][ T515] softirqs last disabled at (62857): [] __irq_exit_rcu+0xc4/0x100
[ 49.444389][ T515] ---[ end trace 0000000000000000 ]---
[ 49.454198][ T515] ------------[ cut here ]------------
[ 49.454497][ T515] WARNING: CPU: 0 PID: 515 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 49.454906][ T515] Modules linked in: netdevsim
[ 49.455126][ T515] CPU: 0 UID: 0 PID: 515 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 49.455542][ T515] Tainted: [W]=WARN
[ 49.455701][ T515] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 49.455956][ T515] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 49.456215][ 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
[ 49.456960][ T515] RSP: 0018:ffffc90000ad71e8 EFLAGS: 00010246
[ 49.457223][ T515] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 49.457525][ T515] RDX: 0000000000000000 RSI: ffff88800a94ac98 RDI: ffff888012288b00
[ 49.457854][ T515] RBP: ffff888009f03040 R08: 0000000000000000 R09: fffffbfff173d83c
[ 49.458145][ T515] R10: ffffffff8b9ec1e7 R11: ffff888012288040 R12: 0000000000000000
[ 49.458443][ T515] R13: ffff88800a94a128 R14: ffff88800a94a008 R15: ffff88800a94a000
[ 49.458741][ T515] FS: 00007fd8ca6d4800(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 49.459103][ T515] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.459363][ T515] CR2: 00007f3b10b0cf00 CR3: 00000000052cc004 CR4: 0000000000772ef0
[ 49.459654][ T515] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 49.459950][ T515] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 49.460257][ T515] PKRU: 55555554
[ 49.460408][ T515] Call Trace:
[ 49.460560][ T515]
[ 49.460661][ T515] ? __netdev_update_features+0x9c1/0xde0
[ 49.460862][ T515] ? __warn+0xd1/0x1c0
[ 49.461015][ T515] ? __netdev_update_features+0x9c1/0xde0
[ 49.461213][ T515] ? report_bug+0x28c/0x2d0
[ 49.461432][ T515] ? handle_bug+0x54/0xa0
[ 49.461588][ T515] ? exc_invalid_op+0x18/0x50
[ 49.461785][ T515] ? asm_exc_invalid_op+0x1a/0x20
[ 49.461998][ T515] ? __netdev_update_features+0x9c1/0xde0
[ 49.462200][ T515] ? __netdev_update_features+0x9b8/0xde0
[ 49.462411][ T515] ? __pfx___netdev_update_features+0x10/0x10
[ 49.462662][ T515] ? _raw_spin_unlock_irq+0x28/0x50
[ 49.462864][ T515] ? netdev_register_kobject+0x264/0x2f0
[ 49.463071][ T515] register_netdevice+0xd46/0x1360
[ 49.463285][ T515] ? __pfx_register_netdevice+0x10/0x10
[ 49.463493][ T515] nsim_create+0x5f4/0x790 [netdevsim]
[ 49.463708][ T515] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 49.463960][ T515] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 49.464219][ T515] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 49.464514][ T515] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 49.464763][ T515] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 49.465013][ T515] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 49.465265][ T515] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 49.465509][ T515] ? devl_region_destroy+0x1f2/0x2b0
[ 49.465704][ T515] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 49.465964][ T515] devlink_reload+0x27f/0x450
[ 49.466162][ T515] ? __pfx_devlink_reload+0x10/0x10
[ 49.466369][ T515] ? devlink_resources_validate+0x9c/0x100
[ 49.466622][ T515] devlink_nl_reload_doit+0xb75/0x10b0
[ 49.466821][ T515] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 49.467065][ T515] ? __nla_parse+0x26/0x30
[ 49.467289][ T515] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 49.467493][ T515] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 49.467748][ T515] ? cap_capable+0x94/0x230
[ 49.467948][ T515] ? validate_chain+0x1fe/0xae0
[ 49.468152][ T515] genl_family_rcv_msg+0x347/0x5b0
[ 49.468362][ T515] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 49.468562][ T515] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 49.468810][ T515] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 49.469048][ T515] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 49.469323][ T515] genl_rcv_msg+0xa3/0x140
[ 49.469524][ T515] netlink_rcv_skb+0x130/0x360
[ 49.469721][ T515] ? __pfx_genl_rcv_msg+0x10/0x10
[ 49.469919][ T515] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 49.470130][ T515] ? genl_rcv+0x19/0x40
[ 49.470298][ T515] ? __pfx_down_read+0x10/0x10
[ 49.470499][ T515] ? netlink_deliver_tap+0x13e/0x340
[ 49.470701][ T515] genl_rcv+0x28/0x40
[ 49.470851][ T515] netlink_unicast+0x44b/0x710
[ 49.471050][ T515] ? __pfx_netlink_unicast+0x10/0x10
[ 49.471261][ T515] ? find_held_lock+0x2c/0x110
[ 49.471466][ T515] netlink_sendmsg+0x723/0xbe0
[ 49.471671][ T515] ? __pfx_netlink_sendmsg+0x10/0x10
[ 49.471870][ T515] ? lock_acquire+0x32/0xc0
[ 49.472065][ T515] ? __might_fault+0x11b/0x170
[ 49.472287][ T515] __sys_sendto+0x3c3/0x450
[ 49.472489][ T515] ? __pfx___sys_sendto+0x10/0x10
[ 49.472692][ T515] ? __lock_release+0x103/0x460
[ 49.472898][ T515] ? __sys_recvmsg+0x106/0x190
[ 49.473092][ T515] ? __pfx___sys_recvmsg+0x10/0x10
[ 49.473316][ T515] ? do_user_addr_fault+0x374/0xe30
[ 49.473519][ T515] __x64_sys_sendto+0xe0/0x1c0
[ 49.473713][ T515] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 49.473959][ T515] do_syscall_64+0xc1/0x1d0
[ 49.474157][ T515] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 49.474411][ T515] RIP: 0033:0x7fd8ca8e0a4a
[ 49.474617][ 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
[ 49.475305][ T515] RSP: 002b:00007fff90cd26f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 49.475600][ T515] RAX: ffffffffffffffda RBX: 00000000129d4b00 RCX: 00007fd8ca8e0a4a
[ 49.475893][ T515] RDX: 0000000000000034 RSI: 00000000129d4b00 RDI: 0000000000000005
[ 49.476192][ T515] RBP: 00000000129d4910 R08: 00007fd8caa84200 R09: 000000000000000c
[ 49.476492][ T515] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 49.476782][ T515] R13: 00000000129d4910 R14: 0000000000000000 R15: 0000000000000003
[ 49.477087][ T515]
[ 49.477247][ T515] irq event stamp: 67629
[ 49.477414][ T515] hardirqs last enabled at (67639): [] __up_console_sem+0x6b/0x80
[ 49.477762][ T515] hardirqs last disabled at (67648): [] __up_console_sem+0x50/0x80
[ 49.478095][ T515] softirqs last enabled at (66658): [] handle_softirqs+0x32e/0x5c0
[ 49.478445][ T515] softirqs last disabled at (66601): [] __irq_exit_rcu+0xc4/0x100
[ 49.478784][ T515] ---[ end trace 0000000000000000 ]---
[ 49.488993][ T515] ------------[ cut here ]------------
[ 49.489422][ T515] WARNING: CPU: 0 PID: 515 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 49.489829][ T515] Modules linked in: netdevsim
[ 49.490030][ T515] CPU: 0 UID: 0 PID: 515 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 49.490496][ T515] Tainted: [W]=WARN
[ 49.490657][ T515] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 49.490913][ T515] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 49.491177][ 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
[ 49.491990][ T515] RSP: 0018:ffffc90000ad71e8 EFLAGS: 00010246
[ 49.492344][ T515] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 49.492652][ T515] RDX: 0000000000000000 RSI: ffff88800254ac98 RDI: ffff888012288b00
[ 49.492955][ T515] RBP: ffff888009f03040 R08: 0000000000000000 R09: fffffbfff173d83c
[ 49.493364][ T515] R10: ffffffff8b9ec1e7 R11: ffff888012288040 R12: 0000000000000000
[ 49.493680][ T515] R13: ffff88800254a128 R14: ffff88800254a008 R15: ffff88800254a000
[ 49.493986][ T515] FS: 00007fd8ca6d4800(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 49.494450][ T515] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.494721][ T515] CR2: 00007f3b10b0cf00 CR3: 00000000052cc004 CR4: 0000000000772ef0
[ 49.495033][ T515] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 49.495442][ T515] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 49.495756][ T515] PKRU: 55555554
[ 49.495914][ T515] Call Trace:
[ 49.496071][ T515]
[ 49.496178][ T515] ? __netdev_update_features+0x9c1/0xde0
[ 49.496485][ T515] ? __warn+0xd1/0x1c0
[ 49.496651][ T515] ? __netdev_update_features+0x9c1/0xde0
[ 49.496861][ T515] ? report_bug+0x28c/0x2d0
[ 49.497076][ T515] ? handle_bug+0x54/0xa0
[ 49.497324][ T515] ? exc_invalid_op+0x18/0x50
[ 49.497539][ T515] ? asm_exc_invalid_op+0x1a/0x20
[ 49.497761][ T515] ? __netdev_update_features+0x9c1/0xde0
[ 49.497975][ T515] ? __netdev_update_features+0x9b8/0xde0
[ 49.498193][ T515] ? __pfx___netdev_update_features+0x10/0x10
[ 49.498553][ T515] ? _raw_spin_unlock_irq+0x28/0x50
[ 49.498770][ T515] ? netdev_register_kobject+0x264/0x2f0
[ 49.498985][ T515] register_netdevice+0xd46/0x1360
[ 49.499214][ T515] ? __pfx_register_netdevice+0x10/0x10
[ 49.499544][ T515] nsim_create+0x5f4/0x790 [netdevsim]
[ 49.499774][ T515] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 49.500045][ T515] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 49.500411][ T515] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 49.500686][ T515] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 49.500959][ T515] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 49.501328][ T515] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 49.501588][ T515] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 49.501853][ T515] ? devl_region_destroy+0x1f2/0x2b0
[ 49.502065][ T515] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 49.502424][ T515] devlink_reload+0x27f/0x450
[ 49.502623][ T515] ? __pfx_devlink_reload+0x10/0x10
[ 49.502830][ T515] ? devlink_resources_validate+0x9c/0x100
[ 49.503083][ T515] devlink_nl_reload_doit+0xb75/0x10b0
[ 49.503379][ T515] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 49.503631][ T515] ? __nla_parse+0x26/0x30
[ 49.503839][ T515] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 49.504062][ T515] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 49.504411][ T515] ? cap_capable+0x94/0x230
[ 49.504618][ T515] ? validate_chain+0x1fe/0xae0
[ 49.504822][ T515] genl_family_rcv_msg+0x347/0x5b0
[ 49.505017][ T515] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 49.505215][ T515] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 49.505546][ T515] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 49.505784][ T515] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 49.506047][ T515] genl_rcv_msg+0xa3/0x140
[ 49.506340][ T515] netlink_rcv_skb+0x130/0x360
[ 49.506534][ T515] ? __pfx_genl_rcv_msg+0x10/0x10
[ 49.506737][ T515] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 49.506946][ T515] ? genl_rcv+0x19/0x40
[ 49.507098][ T515] ? __pfx_down_read+0x10/0x10
[ 49.507400][ T515] ? netlink_deliver_tap+0x13e/0x340
[ 49.507602][ T515] genl_rcv+0x28/0x40
[ 49.507756][ T515] netlink_unicast+0x44b/0x710
[ 49.507958][ T515] ? __pfx_netlink_unicast+0x10/0x10
[ 49.508152][ T515] ? find_held_lock+0x2c/0x110
[ 49.508445][ T515] netlink_sendmsg+0x723/0xbe0
[ 49.508647][ T515] ? __pfx_netlink_sendmsg+0x10/0x10
[ 49.508834][ T515] ? lock_acquire+0x32/0xc0
[ 49.509027][ T515] ? __might_fault+0x11b/0x170
[ 49.509346][ T515] __sys_sendto+0x3c3/0x450
[ 49.509551][ T515] ? __pfx___sys_sendto+0x10/0x10
[ 49.509782][ T515] ? __lock_release+0x103/0x460
[ 49.509980][ T515] ? __sys_recvmsg+0x106/0x190
[ 49.510177][ T515] ? __pfx___sys_recvmsg+0x10/0x10
[ 49.510474][ T515] ? do_user_addr_fault+0x374/0xe30
[ 49.510677][ T515] __x64_sys_sendto+0xe0/0x1c0
[ 49.510874][ T515] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 49.511123][ T515] do_syscall_64+0xc1/0x1d0
[ 49.511415][ T515] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 49.511663][ T515] RIP: 0033:0x7fd8ca8e0a4a
[ 49.511869][ 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
[ 49.512648][ T515] RSP: 002b:00007fff90cd26f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 49.512984][ T515] RAX: ffffffffffffffda RBX: 00000000129d4b00 RCX: 00007fd8ca8e0a4a
[ 49.513378][ T515] RDX: 0000000000000034 RSI: 00000000129d4b00 RDI: 0000000000000005
[ 49.513661][ T515] RBP: 00000000129d4910 R08: 00007fd8caa84200 R09: 000000000000000c
[ 49.513954][ T515] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 49.514331][ T515] R13: 00000000129d4910 R14: 0000000000000000 R15: 0000000000000003
[ 49.514634][ T515]
[ 49.514784][ T515] irq event stamp: 74451
[ 49.514934][ T515] hardirqs last enabled at (74461): [] __up_console_sem+0x6b/0x80
[ 49.515378][ T515] hardirqs last disabled at (74564): [] __up_console_sem+0x50/0x80
[ 49.515719][ T515] softirqs last enabled at (74560): [] handle_softirqs+0x32e/0x5c0
[ 49.516056][ T515] softirqs last disabled at (74469): [] __irq_exit_rcu+0xc4/0x100
[ 49.516496][ T515] ---[ end trace 0000000000000000 ]---
[ 49.543415][ T515] ------------[ cut here ]------------
[ 49.543796][ T515] WARNING: CPU: 2 PID: 515 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 49.544259][ T515] Modules linked in: netdevsim
[ 49.544531][ T515] CPU: 2 UID: 0 PID: 515 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 49.544914][ T515] Tainted: [W]=WARN
[ 49.545098][ T515] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 49.545398][ T515] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 49.545684][ 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
[ 49.546452][ T515] RSP: 0000:ffffc90000ad71e8 EFLAGS: 00010246
[ 49.546731][ T515] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 49.547053][ T515] RDX: 0000000000000000 RSI: ffff888009332c98 RDI: ffff888012288b00
[ 49.547400][ T515] RBP: ffff888009f03040 R08: 0000000000000000 R09: fffffbfff173d83c
[ 49.547731][ T515] R10: ffffffff8b9ec1e7 R11: ffff888012288040 R12: 0000000000000000
[ 49.548113][ T515] R13: ffff888009332128 R14: ffff888009332008 R15: ffff888009332000
[ 49.548503][ T515] FS: 00007fd8ca6d4800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 49.549106][ T515] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.549429][ T515] CR2: 00007fe877efb5a0 CR3: 00000000052cc005 CR4: 0000000000772ef0
[ 49.549752][ T515] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 49.550068][ T515] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 49.550420][ T515] PKRU: 55555554
[ 49.550595][ T515] Call Trace:
[ 49.550766][ T515]
[ 49.550889][ T515] ? __netdev_update_features+0x9c1/0xde0
[ 49.551115][ T515] ? __warn+0xd1/0x1c0
[ 49.551305][ T515] ? __netdev_update_features+0x9c1/0xde0
[ 49.551546][ T515] ? report_bug+0x28c/0x2d0
[ 49.551781][ T515] ? handle_bug+0x54/0xa0
[ 49.551956][ T515] ? exc_invalid_op+0x18/0x50
[ 49.552178][ T515] ? asm_exc_invalid_op+0x1a/0x20
[ 49.552440][ T515] ? __netdev_update_features+0x9c1/0xde0
[ 49.552660][ T515] ? __netdev_update_features+0x9b8/0xde0
[ 49.552885][ T515] ? __pfx___netdev_update_features+0x10/0x10
[ 49.553167][ T515] ? _raw_spin_unlock_irq+0x28/0x50
[ 49.553443][ T515] ? netdev_register_kobject+0x264/0x2f0
[ 49.553807][ T515] register_netdevice+0xd46/0x1360
[ 49.554182][ T515] ? __pfx_register_netdevice+0x10/0x10
[ 49.554543][ T515] nsim_create+0x5f4/0x790 [netdevsim]
[ 49.554797][ T515] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 49.555081][ T515] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 49.555422][ T515] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 49.555722][ T515] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 49.555998][ T515] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 49.556285][ T515] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 49.556565][ T515] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 49.556848][ T515] ? devl_region_destroy+0x1f2/0x2b0
[ 49.557067][ T515] ? nsim_dev_reload_down+0x62/0xc0 [netdevsim]
[ 49.557377][ T515] devlink_reload+0x27f/0x450
[ 49.557622][ T515] ? __pfx_devlink_reload+0x10/0x10
[ 49.557849][ T515] ? devlink_resources_validate+0x9c/0x100
[ 49.558133][ T515] devlink_nl_reload_doit+0xb75/0x10b0
[ 49.558422][ T515] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 49.558705][ T515] ? __nla_parse+0x26/0x30
[ 49.558942][ T515] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 49.559196][ T515] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 49.559503][ T515] ? cap_capable+0x94/0x230
[ 49.559768][ T515] ? validate_chain+0x1fe/0xae0
[ 49.560023][ T515] genl_family_rcv_msg+0x347/0x5b0
[ 49.560267][ T515] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 49.560510][ T515] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 49.560799][ T515] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 49.561072][ T515] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 49.561373][ T515] genl_rcv_msg+0xa3/0x140
[ 49.561682][ T515] netlink_rcv_skb+0x130/0x360
[ 49.561900][ T515] ? __pfx_genl_rcv_msg+0x10/0x10
[ 49.562126][ T515] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 49.562382][ T515] ? genl_rcv+0x19/0x40
[ 49.562574][ T515] ? __pfx_down_read+0x10/0x10
[ 49.562800][ T515] ? netlink_deliver_tap+0x13e/0x340
[ 49.563031][ T515] genl_rcv+0x28/0x40
[ 49.563202][ T515] netlink_unicast+0x44b/0x710
[ 49.563453][ T515] ? __pfx_netlink_unicast+0x10/0x10
[ 49.563677][ T515] ? find_held_lock+0x2c/0x110
[ 49.563918][ T515] netlink_sendmsg+0x723/0xbe0
[ 49.564144][ T515] ? __pfx_netlink_sendmsg+0x10/0x10
[ 49.564384][ T515] ? lock_acquire+0x32/0xc0
[ 49.564616][ T515] ? __might_fault+0x11b/0x170
[ 49.564847][ T515] __sys_sendto+0x3c3/0x450
[ 49.565068][ T515] ? __pfx___sys_sendto+0x10/0x10
[ 49.565319][ T515] ? __lock_release+0x103/0x460
[ 49.565564][ T515] ? __sys_recvmsg+0x106/0x190
[ 49.565798][ T515] ? __pfx___sys_recvmsg+0x10/0x10
[ 49.566024][ T515] ? do_user_addr_fault+0x374/0xe30
[ 49.566272][ T515] __x64_sys_sendto+0xe0/0x1c0
[ 49.566526][ T515] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 49.566824][ T515] do_syscall_64+0xc1/0x1d0
[ 49.567051][ T515] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 49.567347][ T515] RIP: 0033:0x7fd8ca8e0a4a
[ 49.567578][ 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
[ 49.568342][ T515] RSP: 002b:00007fff90cd26f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 49.568668][ T515] RAX: ffffffffffffffda RBX: 00000000129d4b00 RCX: 00007fd8ca8e0a4a
[ 49.568988][ T515] RDX: 0000000000000034 RSI: 00000000129d4b00 RDI: 0000000000000005
[ 49.569344][ T515] RBP: 00000000129d4910 R08: 00007fd8caa84200 R09: 000000000000000c
[ 49.569667][ T515] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 49.570057][ T515] R13: 00000000129d4910 R14: 0000000000000000 R15: 0000000000000003
[ 49.570453][ T515]
[ 49.570643][ T515] irq event stamp: 85701
[ 49.570827][ T515] hardirqs last enabled at (85713): [] __up_console_sem+0x6b/0x80
[ 49.571240][ T515] hardirqs last disabled at (85726): [] sysvec_apic_timer_interrupt+0xf/0x90
[ 49.571708][ T515] softirqs last enabled at (84504): [] handle_softirqs+0x32e/0x5c0
[ 49.572091][ T515] softirqs last disabled at (84499): [] __irq_exit_rcu+0xc4/0x100
[ 49.572493][ T515] ---[ end trace 0000000000000000 ]---
[ 50.706906][ T532] Failed to register fib notifier
[ 50.912809][ T534] ------------[ cut here ]------------
[ 50.913172][ T534] WARNING: CPU: 2 PID: 534 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 50.913854][ T534] Modules linked in: netdevsim
[ 50.914075][ T534] CPU: 2 UID: 0 PID: 534 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 50.914447][ T534] Tainted: [W]=WARN
[ 50.914610][ T534] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 50.914867][ T534] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 50.915135][ 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
[ 50.915841][ T534] RSP: 0018:ffffc90000d271e8 EFLAGS: 00010246
[ 50.916100][ T534] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 50.916417][ T534] RDX: 0000000000000000 RSI: ffff88801589ac98 RDI: ffff8880142cadc0
[ 50.916734][ T534] RBP: ffffffff8db23440 R08: 0000000000000000 R09: fffffbfff173d83c
[ 50.917036][ T534] R10: ffffffff8b9ec1e7 R11: ffff8880142ca300 R12: 0000000000000000
[ 50.917352][ T534] R13: ffff88801589a128 R14: ffff88801589a008 R15: ffff88801589a000
[ 50.917657][ T534] FS: 00007fd08b5d3800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 50.918009][ T534] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 50.918299][ T534] CR2: 00007fd08b82f423 CR3: 000000000988e005 CR4: 0000000000772ef0
[ 50.918603][ T534] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 50.918906][ T534] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 50.919225][ T534] PKRU: 55555554
[ 50.919403][ T534] Call Trace:
[ 50.919567][ T534]
[ 50.919685][ T534] ? __netdev_update_features+0x9c1/0xde0
[ 50.919900][ T534] ? __warn+0xd1/0x1c0
[ 50.920075][ T534] ? __netdev_update_features+0x9c1/0xde0
[ 50.920310][ T534] ? report_bug+0x28c/0x2d0
[ 50.920539][ T534] ? handle_bug+0x54/0xa0
[ 50.920710][ T534] ? exc_invalid_op+0x18/0x50
[ 50.920924][ T534] ? asm_exc_invalid_op+0x1a/0x20
[ 50.921178][ T534] ? __netdev_update_features+0x9c1/0xde0
[ 50.921422][ T534] ? __netdev_update_features+0x9b8/0xde0
[ 50.921655][ T534] ? __pfx___netdev_update_features+0x10/0x10
[ 50.921917][ T534] ? _raw_spin_unlock_irq+0x28/0x50
[ 50.922133][ T534] ? netdev_register_kobject+0x264/0x2f0
[ 50.922369][ T534] register_netdevice+0xd46/0x1360
[ 50.922585][ T534] ? __pfx_register_netdevice+0x10/0x10
[ 50.922804][ T534] nsim_create+0x5f4/0x790 [netdevsim]
[ 50.923041][ T534] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 50.923340][ T534] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 50.923630][ T534] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 50.923911][ T534] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 50.924191][ T534] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 50.924472][ T534] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 50.924733][ T534] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 50.925004][ T534] devlink_reload+0x27f/0x450
[ 50.925223][ T534] ? __pfx_devlink_reload+0x10/0x10
[ 50.925454][ T534] ? trace_cap_capable+0x11e/0x1a0
[ 50.925674][ T534] ? cap_capable+0x94/0x230
[ 50.925888][ T534] devlink_nl_reload_doit+0x395/0x10b0
[ 50.926107][ T534] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 50.926381][ T534] ? __nla_parse+0x26/0x30
[ 50.926602][ T534] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 50.926818][ T534] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 50.927083][ T534] ? cap_capable+0x94/0x230
[ 50.927304][ T534] ? validate_chain+0x1fe/0xae0
[ 50.927523][ T534] genl_family_rcv_msg+0x347/0x5b0
[ 50.927740][ T534] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 50.927947][ T534] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 50.928202][ T534] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 50.928473][ T534] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 50.928748][ T534] genl_rcv_msg+0xa3/0x140
[ 50.928970][ T534] netlink_rcv_skb+0x130/0x360
[ 50.929207][ T534] ? __pfx_genl_rcv_msg+0x10/0x10
[ 50.929452][ T534] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 50.929704][ T534] ? genl_rcv+0x19/0x40
[ 50.929868][ T534] ? __pfx_down_read+0x10/0x10
[ 50.930085][ T534] ? netlink_deliver_tap+0x13e/0x340
[ 50.930332][ T534] genl_rcv+0x28/0x40
[ 50.930499][ T534] netlink_unicast+0x44b/0x710
[ 50.930715][ T534] ? __pfx_netlink_unicast+0x10/0x10
[ 50.930942][ T534] ? find_held_lock+0x2c/0x110
[ 50.931168][ T534] netlink_sendmsg+0x723/0xbe0
[ 50.931412][ T534] ? __pfx_netlink_sendmsg+0x10/0x10
[ 50.931636][ T534] ? lock_acquire+0x32/0xc0
[ 50.931852][ T534] ? __might_fault+0x11b/0x170
[ 50.932088][ T534] __sys_sendto+0x3c3/0x450
[ 50.932328][ T534] ? __pfx___sys_sendto+0x10/0x10
[ 50.932563][ T534] ? __lock_release+0x103/0x460
[ 50.932773][ T534] ? do_user_addr_fault+0x972/0xe30
[ 50.932987][ T534] ? __pfx___lock_release+0x10/0x10
[ 50.933205][ T534] ? __pfx___up_read+0x10/0x10
[ 50.933466][ T534] ? do_user_addr_fault+0x972/0xe30
[ 50.933680][ T534] ? do_user_addr_fault+0x97c/0xe30
[ 50.933889][ T534] __x64_sys_sendto+0xe0/0x1c0
[ 50.934094][ T534] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 50.934369][ T534] do_syscall_64+0xc1/0x1d0
[ 50.934585][ T534] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 50.934838][ T534] RIP: 0033:0x7fd08b7dfa4a
[ 50.935053][ 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
[ 50.935757][ T534] RSP: 002b:00007fff8fad6fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 50.936080][ T534] RAX: ffffffffffffffda RBX: 000000001b663b00 RCX: 00007fd08b7dfa4a
[ 50.936402][ T534] RDX: 000000000000003c RSI: 000000001b663b00 RDI: 0000000000000005
[ 50.936708][ T534] RBP: 000000001b663910 R08: 00007fd08b983200 R09: 000000000000000c
[ 50.937013][ T534] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 50.937326][ T534] R13: 000000001b663910 R14: 0000000000000000 R15: 0000000000000003
[ 50.937652][ T534]
[ 50.937821][ T534] irq event stamp: 47461
[ 50.937989][ T534] hardirqs last enabled at (47473): [] __up_console_sem+0x6b/0x80
[ 50.938366][ T534] hardirqs last disabled at (47486): [] __up_console_sem+0x50/0x80
[ 50.938716][ T534] softirqs last enabled at (46250): [] handle_softirqs+0x32e/0x5c0
[ 50.939087][ T534] softirqs last disabled at (45993): [] __irq_exit_rcu+0xc4/0x100
[ 50.939467][ T534] ---[ end trace 0000000000000000 ]---
[ 50.952616][ T534] ------------[ cut here ]------------
[ 50.952919][ T534] WARNING: CPU: 2 PID: 534 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 50.953383][ T534] Modules linked in: netdevsim
[ 50.953615][ T534] CPU: 2 UID: 0 PID: 534 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 50.953986][ T534] Tainted: [W]=WARN
[ 50.954157][ T534] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 50.954462][ T534] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 50.954739][ 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
[ 50.955539][ T534] RSP: 0018:ffffc90000d271e8 EFLAGS: 00010246
[ 50.955816][ T534] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 50.956151][ T534] RDX: 0000000000000000 RSI: ffff8880120b2c98 RDI: ffff8880142cadc0
[ 50.956485][ T534] RBP: ffffffff8db23440 R08: 0000000000000000 R09: fffffbfff173d83c
[ 50.956805][ T534] R10: ffffffff8b9ec1e7 R11: ffff8880142ca300 R12: 0000000000000000
[ 50.957118][ T534] R13: ffff8880120b2128 R14: ffff8880120b2008 R15: ffff8880120b2000
[ 50.957459][ T534] FS: 00007fd08b5d3800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 50.957816][ T534] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 50.958078][ T534] CR2: 00007fd08b82f423 CR3: 000000000988e005 CR4: 0000000000772ef0
[ 50.958423][ T534] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 50.958746][ T534] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 50.959082][ T534] PKRU: 55555554
[ 50.959283][ T534] Call Trace:
[ 50.959448][ T534]
[ 50.959565][ T534] ? __netdev_update_features+0x9c1/0xde0
[ 50.959811][ T534] ? __warn+0xd1/0x1c0
[ 50.959980][ T534] ? __netdev_update_features+0x9c1/0xde0
[ 50.960193][ T534] ? report_bug+0x28c/0x2d0
[ 50.960431][ T534] ? handle_bug+0x54/0xa0
[ 50.960605][ T534] ? exc_invalid_op+0x18/0x50
[ 50.960821][ T534] ? asm_exc_invalid_op+0x1a/0x20
[ 50.961044][ T534] ? __netdev_update_features+0x9c1/0xde0
[ 50.961269][ T534] ? __netdev_update_features+0x9b8/0xde0
[ 50.961481][ T534] ? __pfx___netdev_update_features+0x10/0x10
[ 50.961741][ T534] ? _raw_spin_unlock_irq+0x28/0x50
[ 50.961956][ T534] ? netdev_register_kobject+0x264/0x2f0
[ 50.962175][ T534] register_netdevice+0xd46/0x1360
[ 50.962406][ T534] ? __pfx_register_netdevice+0x10/0x10
[ 50.962648][ T534] nsim_create+0x5f4/0x790 [netdevsim]
[ 50.962904][ T534] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 50.963187][ T534] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 50.963488][ T534] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 50.963788][ T534] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 50.964065][ T534] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 50.964364][ T534] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 50.964639][ T534] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 50.964938][ T534] devlink_reload+0x27f/0x450
[ 50.965172][ T534] ? __pfx_devlink_reload+0x10/0x10
[ 50.965419][ T534] ? trace_cap_capable+0x11e/0x1a0
[ 50.965667][ T534] ? cap_capable+0x94/0x230
[ 50.965902][ T534] devlink_nl_reload_doit+0x395/0x10b0
[ 50.966123][ T534] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 50.966427][ T534] ? __nla_parse+0x26/0x30
[ 50.966670][ T534] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 50.966915][ T534] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 50.967220][ T534] ? cap_capable+0x94/0x230
[ 50.967469][ T534] ? validate_chain+0x1fe/0xae0
[ 50.967687][ T534] genl_family_rcv_msg+0x347/0x5b0
[ 50.967901][ T534] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 50.968132][ T534] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 50.968429][ T534] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 50.968713][ T534] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 50.969015][ T534] genl_rcv_msg+0xa3/0x140
[ 50.969289][ T534] netlink_rcv_skb+0x130/0x360
[ 50.969524][ T534] ? __pfx_genl_rcv_msg+0x10/0x10
[ 50.969760][ T534] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 50.969992][ T534] ? genl_rcv+0x19/0x40
[ 50.970162][ T534] ? __pfx_down_read+0x10/0x10
[ 50.970397][ T534] ? netlink_deliver_tap+0x13e/0x340
[ 50.970633][ T534] genl_rcv+0x28/0x40
[ 50.970804][ T534] netlink_unicast+0x44b/0x710
[ 50.971034][ T534] ? __pfx_netlink_unicast+0x10/0x10
[ 50.971276][ T534] ? find_held_lock+0x2c/0x110
[ 50.971502][ T534] netlink_sendmsg+0x723/0xbe0
[ 50.971732][ T534] ? __pfx_netlink_sendmsg+0x10/0x10
[ 50.971957][ T534] ? lock_acquire+0x32/0xc0
[ 50.972194][ T534] ? __might_fault+0x11b/0x170
[ 50.972449][ T534] __sys_sendto+0x3c3/0x450
[ 50.972684][ T534] ? __pfx___sys_sendto+0x10/0x10
[ 50.972930][ T534] ? __lock_release+0x103/0x460
[ 50.973155][ T534] ? do_user_addr_fault+0x972/0xe30
[ 50.973408][ T534] ? __pfx___lock_release+0x10/0x10
[ 50.973639][ T534] ? __pfx___up_read+0x10/0x10
[ 50.973879][ T534] ? do_user_addr_fault+0x972/0xe30
[ 50.974106][ T534] ? do_user_addr_fault+0x97c/0xe30
[ 50.974338][ T534] __x64_sys_sendto+0xe0/0x1c0
[ 50.974570][ T534] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 50.974857][ T534] do_syscall_64+0xc1/0x1d0
[ 50.975088][ T534] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 50.975386][ T534] RIP: 0033:0x7fd08b7dfa4a
[ 50.975619][ 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
[ 50.976375][ T534] RSP: 002b:00007fff8fad6fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 50.976729][ T534] RAX: ffffffffffffffda RBX: 000000001b663b00 RCX: 00007fd08b7dfa4a
[ 50.977054][ T534] RDX: 000000000000003c RSI: 000000001b663b00 RDI: 0000000000000005
[ 50.977394][ T534] RBP: 000000001b663910 R08: 00007fd08b983200 R09: 000000000000000c
[ 50.977732][ T534] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 50.978063][ T534] R13: 000000001b663910 R14: 0000000000000000 R15: 0000000000000003
[ 50.978418][ T534]
[ 50.978599][ T534] irq event stamp: 52153
[ 50.978763][ T534] hardirqs last enabled at (52165): [] __up_console_sem+0x6b/0x80
[ 50.979146][ T534] hardirqs last disabled at (52176): [] __up_console_sem+0x50/0x80
[ 50.979516][ T534] softirqs last enabled at (51026): [] handle_softirqs+0x32e/0x5c0
[ 50.979887][ T534] softirqs last disabled at (50973): [] __irq_exit_rcu+0xc4/0x100
[ 50.980271][ T534] ---[ end trace 0000000000000000 ]---
[ 50.992021][ T534] ------------[ cut here ]------------
[ 50.992306][ T534] WARNING: CPU: 2 PID: 534 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 50.992747][ T534] Modules linked in: netdevsim
[ 50.992969][ T534] CPU: 2 UID: 0 PID: 534 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 50.993406][ T534] Tainted: [W]=WARN
[ 50.993573][ T534] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 50.993842][ T534] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 50.994112][ 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
[ 50.994848][ T534] RSP: 0018:ffffc90000d271e8 EFLAGS: 00010246
[ 50.995130][ T534] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 50.995467][ T534] RDX: 0000000000000000 RSI: ffff8880142b2c98 RDI: ffff8880142cadc0
[ 50.995790][ T534] RBP: ffffffff8db23440 R08: 0000000000000000 R09: fffffbfff173d83c
[ 50.996109][ T534] R10: ffffffff8b9ec1e7 R11: ffff8880142ca300 R12: 0000000000000000
[ 50.996445][ T534] R13: ffff8880142b2128 R14: ffff8880142b2008 R15: ffff8880142b2000
[ 50.996754][ T534] FS: 00007fd08b5d3800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 50.997111][ T534] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 50.997385][ T534] CR2: 00007fd08b82f423 CR3: 000000000988e005 CR4: 0000000000772ef0
[ 50.997702][ T534] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 50.998018][ T534] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 50.998345][ T534] PKRU: 55555554
[ 50.998511][ T534] Call Trace:
[ 50.998676][ T534]
[ 50.998793][ T534] ? __netdev_update_features+0x9c1/0xde0
[ 50.999015][ T534] ? __warn+0xd1/0x1c0
[ 50.999199][ T534] ? __netdev_update_features+0x9c1/0xde0
[ 50.999429][ T534] ? report_bug+0x28c/0x2d0
[ 50.999657][ T534] ? handle_bug+0x54/0xa0
[ 50.999824][ T534] ? exc_invalid_op+0x18/0x50
[ 51.000047][ T534] ? asm_exc_invalid_op+0x1a/0x20
[ 51.000299][ T534] ? __netdev_update_features+0x9c1/0xde0
[ 51.000540][ T534] ? __netdev_update_features+0x9b8/0xde0
[ 51.000765][ T534] ? __pfx___netdev_update_features+0x10/0x10
[ 51.001044][ T534] ? _raw_spin_unlock_irq+0x28/0x50
[ 51.001310][ T534] ? netdev_register_kobject+0x264/0x2f0
[ 51.001543][ T534] register_netdevice+0xd46/0x1360
[ 51.001783][ T534] ? __pfx_register_netdevice+0x10/0x10
[ 51.002014][ T534] nsim_create+0x5f4/0x790 [netdevsim]
[ 51.002278][ T534] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 51.002585][ T534] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 51.002869][ T534] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 51.003179][ T534] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 51.003475][ T534] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 51.003771][ T534] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 51.004044][ T534] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 51.004385][ T534] devlink_reload+0x27f/0x450
[ 51.004612][ T534] ? __pfx_devlink_reload+0x10/0x10
[ 51.004855][ T534] ? trace_cap_capable+0x11e/0x1a0
[ 51.005080][ T534] ? cap_capable+0x94/0x230
[ 51.005343][ T534] devlink_nl_reload_doit+0x395/0x10b0
[ 51.005572][ T534] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 51.005857][ T534] ? __nla_parse+0x26/0x30
[ 51.006095][ T534] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 51.006330][ T534] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 51.006622][ T534] ? cap_capable+0x94/0x230
[ 51.006841][ T534] ? validate_chain+0x1fe/0xae0
[ 51.007071][ T534] genl_family_rcv_msg+0x347/0x5b0
[ 51.007306][ T534] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 51.007521][ T534] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 51.007821][ T534] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 51.008086][ T534] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 51.008451][ T534] genl_rcv_msg+0xa3/0x140
[ 51.008689][ T534] netlink_rcv_skb+0x130/0x360
[ 51.008906][ T534] ? __pfx_genl_rcv_msg+0x10/0x10
[ 51.009175][ T534] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 51.009437][ T534] ? genl_rcv+0x19/0x40
[ 51.009606][ T534] ? __pfx_down_read+0x10/0x10
[ 51.009842][ T534] ? netlink_deliver_tap+0x13e/0x340
[ 51.010082][ T534] genl_rcv+0x28/0x40
[ 51.010312][ T534] netlink_unicast+0x44b/0x710
[ 51.010538][ T534] ? __pfx_netlink_unicast+0x10/0x10
[ 51.010763][ T534] ? find_held_lock+0x2c/0x110
[ 51.011220][ T534] netlink_sendmsg+0x723/0xbe0
[ 51.011463][ T534] ? __pfx_netlink_sendmsg+0x10/0x10
[ 51.011691][ T534] ? lock_acquire+0x32/0xc0
[ 51.011969][ T534] ? __might_fault+0x11b/0x170
[ 51.012215][ T534] __sys_sendto+0x3c3/0x450
[ 51.012473][ T534] ? __pfx___sys_sendto+0x10/0x10
[ 51.012727][ T534] ? __lock_release+0x103/0x460
[ 51.012997][ T534] ? do_user_addr_fault+0x972/0xe30
[ 51.013228][ T534] ? __pfx___lock_release+0x10/0x10
[ 51.013477][ T534] ? __pfx___up_read+0x10/0x10
[ 51.013700][ T534] ? do_user_addr_fault+0x972/0xe30
[ 51.013918][ T534] ? do_user_addr_fault+0x97c/0xe30
[ 51.014133][ T534] __x64_sys_sendto+0xe0/0x1c0
[ 51.014367][ T534] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 51.014630][ T534] do_syscall_64+0xc1/0x1d0
[ 51.014847][ T534] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 51.015117][ T534] RIP: 0033:0x7fd08b7dfa4a
[ 51.015365][ T534] Code: Unable to access opcode bytes at 0x7fd08b7dfa20.
[ 51.015627][ T534] RSP: 002b:00007fff8fad6fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 51.015948][ T534] RAX: ffffffffffffffda RBX: 000000001b663b00 RCX: 00007fd08b7dfa4a
[ 51.016267][ T534] RDX: 000000000000003c RSI: 000000001b663b00 RDI: 0000000000000005
[ 51.016582][ T534] RBP: 000000001b663910 R08: 00007fd08b983200 R09: 000000000000000c
[ 51.017133][ T534] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 51.017462][ T534] R13: 000000001b663910 R14: 0000000000000000 R15: 0000000000000003
[ 51.017798][ T534]
[ 51.017966][ T534] irq event stamp: 56899
[ 51.018127][ T534] hardirqs last enabled at (56911): [] __up_console_sem+0x6b/0x80
[ 51.018503][ T534] hardirqs last disabled at (56926): [] __up_console_sem+0x50/0x80
[ 51.018856][ T534] softirqs last enabled at (56536): [] handle_softirqs+0x32e/0x5c0
[ 51.019226][ T534] softirqs last disabled at (56531): [] __irq_exit_rcu+0xc4/0x100
[ 51.019631][ T534] ---[ end trace 0000000000000000 ]---
[ 51.033642][ T534] ------------[ cut here ]------------
[ 51.033924][ T534] WARNING: CPU: 2 PID: 534 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 51.034442][ T534] Modules linked in: netdevsim
[ 51.034676][ T534] CPU: 2 UID: 0 PID: 534 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 51.035068][ T534] Tainted: [W]=WARN
[ 51.035263][ T534] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 51.035519][ T534] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 51.035784][ 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
[ 51.036520][ T534] RSP: 0018:ffffc90000d271e8 EFLAGS: 00010246
[ 51.036798][ T534] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 51.037118][ T534] RDX: 0000000000000000 RSI: ffff8880142c2c98 RDI: ffff8880142cadc0
[ 51.037446][ T534] RBP: ffffffff8db23440 R08: 0000000000000000 R09: fffffbfff173d83c
[ 51.037768][ T534] R10: ffffffff8b9ec1e7 R11: ffff8880142ca300 R12: 0000000000000000
[ 51.038139][ T534] R13: ffff8880142c2128 R14: ffff8880142c2008 R15: ffff8880142c2000
[ 51.038491][ T534] FS: 00007fd08b5d3800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 51.038848][ T534] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 51.039140][ T534] CR2: 00007fd08b7dfa20 CR3: 000000000988e005 CR4: 0000000000772ef0
[ 51.039471][ T534] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 51.039780][ T534] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 51.040088][ T534] PKRU: 55555554
[ 51.040271][ T534] Call Trace:
[ 51.040434][ T534]
[ 51.040567][ T534] ? __netdev_update_features+0x9c1/0xde0
[ 51.040787][ T534] ? __warn+0xd1/0x1c0
[ 51.040980][ T534] ? __netdev_update_features+0x9c1/0xde0
[ 51.041197][ T534] ? report_bug+0x28c/0x2d0
[ 51.041453][ T534] ? handle_bug+0x54/0xa0
[ 51.041643][ T534] ? exc_invalid_op+0x18/0x50
[ 51.041851][ T534] ? asm_exc_invalid_op+0x1a/0x20
[ 51.042076][ T534] ? __netdev_update_features+0x9c1/0xde0
[ 51.042309][ T534] ? __netdev_update_features+0x9b8/0xde0
[ 51.042537][ T534] ? __pfx___netdev_update_features+0x10/0x10
[ 51.042814][ T534] ? _raw_spin_unlock_irq+0x28/0x50
[ 51.043034][ T534] ? netdev_register_kobject+0x264/0x2f0
[ 51.043280][ T534] register_netdevice+0xd46/0x1360
[ 51.043510][ T534] ? __pfx_register_netdevice+0x10/0x10
[ 51.043732][ T534] nsim_create+0x5f4/0x790 [netdevsim]
[ 51.043960][ T534] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 51.044228][ T534] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 51.044571][ T534] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 51.044851][ T534] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 51.045147][ T534] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 51.045463][ T534] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 51.045724][ T534] ? devlink_get_from_attrs_lock+0x170/0x3a0
[ 51.045995][ T534] devlink_reload+0x27f/0x450
[ 51.046261][ T534] ? __pfx_devlink_reload+0x10/0x10
[ 51.046495][ T534] ? trace_cap_capable+0x11e/0x1a0
[ 51.046729][ T534] ? cap_capable+0x94/0x230
[ 51.046952][ T534] devlink_nl_reload_doit+0x395/0x10b0
[ 51.047186][ T534] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 51.047492][ T534] ? __nla_parse+0x26/0x30
[ 51.047757][ T534] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 51.047991][ T534] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 51.048298][ T534] ? cap_capable+0x94/0x230
[ 51.048542][ T534] ? validate_chain+0x1fe/0xae0
[ 51.048791][ T534] genl_family_rcv_msg+0x347/0x5b0
[ 51.049027][ T534] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 51.049286][ T534] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 51.049584][ T534] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 51.049850][ T534] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 51.050128][ T534] genl_rcv_msg+0xa3/0x140
[ 51.050380][ T534] netlink_rcv_skb+0x130/0x360
[ 51.050613][ T534] ? __pfx_genl_rcv_msg+0x10/0x10
[ 51.050835][ T534] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 51.051059][ T534] ? genl_rcv+0x19/0x40
[ 51.051252][ T534] ? __pfx_down_read+0x10/0x10
[ 51.051486][ T534] ? netlink_deliver_tap+0x13e/0x340
[ 51.051722][ T534] genl_rcv+0x28/0x40
[ 51.051887][ T534] netlink_unicast+0x44b/0x710
[ 51.052111][ T534] ? __pfx_netlink_unicast+0x10/0x10
[ 51.052348][ T534] ? find_held_lock+0x2c/0x110
[ 51.052595][ T534] netlink_sendmsg+0x723/0xbe0
[ 51.052821][ T534] ? __pfx_netlink_sendmsg+0x10/0x10
[ 51.053058][ T534] ? lock_acquire+0x32/0xc0
[ 51.053291][ T534] ? __might_fault+0x11b/0x170
[ 51.053515][ T534] __sys_sendto+0x3c3/0x450
[ 51.053749][ T534] ? __pfx___sys_sendto+0x10/0x10
[ 51.053985][ T534] ? __lock_release+0x103/0x460
[ 51.054195][ T534] ? do_user_addr_fault+0x972/0xe30
[ 51.054441][ T534] ? __pfx___lock_release+0x10/0x10
[ 51.054677][ T534] ? __pfx___up_read+0x10/0x10
[ 51.054898][ T534] ? do_user_addr_fault+0x972/0xe30
[ 51.055114][ T534] ? do_user_addr_fault+0x97c/0xe30
[ 51.055354][ T534] __x64_sys_sendto+0xe0/0x1c0
[ 51.055587][ T534] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 51.055845][ T534] do_syscall_64+0xc1/0x1d0
[ 51.056077][ T534] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 51.056358][ T534] RIP: 0033:0x7fd08b7dfa4a
[ 51.056604][ T534] Code: Unable to access opcode bytes at 0x7fd08b7dfa20.
[ 51.056908][ T534] RSP: 002b:00007fff8fad6fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 51.057230][ T534] RAX: ffffffffffffffda RBX: 000000001b663b00 RCX: 00007fd08b7dfa4a
[ 51.057569][ T534] RDX: 000000000000003c RSI: 000000001b663b00 RDI: 0000000000000005
[ 51.057928][ T534] RBP: 000000001b663910 R08: 00007fd08b983200 R09: 000000000000000c
[ 51.058277][ T534] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 51.058603][ T534] R13: 000000001b663910 R14: 0000000000000000 R15: 0000000000000003
[ 51.058936][ T534]
[ 51.059122][ T534] irq event stamp: 61763
[ 51.059311][ T534] hardirqs last enabled at (61777): [] __up_console_sem+0x6b/0x80
[ 51.059695][ T534] hardirqs last disabled at (61788): [] __up_console_sem+0x50/0x80
[ 51.060054][ T534] softirqs last enabled at (60546): [] handle_softirqs+0x32e/0x5c0
[ 51.060448][ T534] softirqs last disabled at (60461): [] __irq_exit_rcu+0xc4/0x100
[ 51.060832][ T534] ---[ end trace 0000000000000000 ]---
[ 51.089192][ T325] netdevsim netdevsim10 eni10np1: renamed from eth0
[ 51.094847][ T314] netdevsim netdevsim10 eni10np2: renamed from eth1
[ 51.204977][ T322] netdevsim netdevsim10 eni10np3: renamed from eth2
[ 51.377412][ T317] netdevsim netdevsim10 eni10np4: renamed from eth3
[ 59.344516][ T780] netdevsim netdevsim10 eni10npf0vf0: renamed from eth0
[ 59.380653][ T781] netdevsim netdevsim10 eni10npf0vf1: renamed from eth1
[ 59.521414][ T783] netdevsim netdevsim10 eni10npf0vf2: renamed from eth2
[ 59.627127][ T785] netdevsim netdevsim10 eni10npf0vf3: renamed from eth3