[ 11.743191][ T217] ------------[ cut here ]------------ [ 11.743616][ T217] WARNING: CPU: 1 PID: 217 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0 [ 11.744093][ T217] Modules linked in: netdevsim [ 11.744530][ T217] CPU: 1 UID: 0 PID: 217 Comm: python3 Not tainted 6.14.0-rc5-virtme #1 [ 11.744858][ T217] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.745114][ T217] RIP: 0010:__netdev_update_features+0x9c1/0xde0 [ 11.745483][ T217] Code: 00 e8 a3 4a fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 90 0c 00 00 be ff ff ff ff e8 08 e9 78 00 85 c0 0f 85 99 00 00 00 90 <0f> 0b 90 48 b8 00 00 00 00 00 fc ff df 48 8b 54 24 20 48 c1 ea 03 [ 11.746294][ T217] RSP: 0018:ffffc90000a57548 EFLAGS: 00010246 [ 11.746634][ T217] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001 [ 11.746948][ T217] RDX: 0000000000000000 RSI: ffff888008c32c90 RDI: ffff888009c950f8 [ 11.747287][ T217] RBP: ffffffff8b128600 R08: 0000000000000000 R09: fffffbfff11fd944 [ 11.747591][ T217] R10: ffffffff88feca27 R11: ffff888009c945c0 R12: 0000000000000000 [ 11.747905][ T217] R13: ffff888008c32128 R14: ffff888008c32008 R15: ffff888008c32000 [ 11.748222][ T217] FS: 00007f9b1399b1c0(0000) GS:ffff888036080000(0000) knlGS:0000000000000000 [ 11.748577][ T217] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 11.748842][ T217] CR2: 00007f9b063a65b0 CR3: 000000000a658002 CR4: 0000000000772ef0 [ 11.749169][ T217] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 11.749471][ T217] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 11.749852][ T217] PKRU: 55555554 [ 11.750072][ T217] Call Trace: [ 11.750249][ T217] [ 11.750356][ T217] ? __netdev_update_features+0x9c1/0xde0 [ 11.750568][ T217] ? __warn+0xd1/0x1c0 [ 11.750736][ T217] ? __netdev_update_features+0x9c1/0xde0 [ 11.750943][ T217] ? report_bug+0x28c/0x2d0 [ 11.751165][ T217] ? handle_bug+0x54/0xa0 [ 11.751321][ T217] ? exc_invalid_op+0x18/0x50 [ 11.751521][ T217] ? asm_exc_invalid_op+0x1a/0x20 [ 11.751749][ T217] ? __netdev_update_features+0x9c1/0xde0 [ 11.751953][ T217] ? __netdev_update_features+0x9b8/0xde0 [ 11.752173][ T217] ? __pfx___netdev_update_features+0x10/0x10 [ 11.752431][ T217] ? _raw_spin_unlock_irq+0x28/0x50 [ 11.752640][ T217] ? netdev_register_kobject+0x264/0x2f0 [ 11.752881][ T217] register_netdevice+0xd46/0x1360 [ 11.753101][ T217] ? __pfx_register_netdevice+0x10/0x10 [ 11.753329][ T217] nsim_create+0x5a7/0x720 [netdevsim] [ 11.753545][ T217] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim] [ 11.753837][ T217] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim] [ 11.754109][ T217] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim] [ 11.754393][ T217] nsim_drv_probe+0x63a/0x980 [netdevsim] [ 11.754609][ T217] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim] [ 11.754904][ T217] ? kernfs_create_link+0x173/0x240 [ 11.755130][ T217] ? kernfs_put+0x1c/0x40 [ 11.755321][ T217] ? sysfs_do_create_link_sd+0x8c/0x100 [ 11.755533][ T217] really_probe+0x1df/0x920 [ 11.755795][ T217] __driver_probe_device+0x2e6/0x3e0 [ 11.756013][ T217] driver_probe_device+0x49/0x140 [ 11.756228][ T217] __device_attach_driver+0x192/0x2b0 [ 11.756433][ T217] ? __pfx___device_attach_driver+0x10/0x10 [ 11.756690][ T217] bus_for_each_drv+0x107/0x1a0 [ 11.756919][ T217] ? __pfx_bus_for_each_drv+0x10/0x10 [ 11.757123][ T217] ? bus_to_subsys+0xd5/0x110 [ 11.757340][ T217] ? __pfx___lock_release+0x10/0x10 [ 11.757546][ T217] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 11.757755][ T217] __device_attach+0x1a3/0x3f0 [ 11.757955][ T217] ? __pfx___device_attach+0x10/0x10 [ 11.758164][ T217] ? bus_to_subsys+0xd5/0x110 [ 11.758367][ T217] ? do_raw_spin_unlock+0x58/0x220 [ 11.758579][ T217] bus_probe_device+0x133/0x180 [ 11.758785][ T217] device_add+0x99d/0x1110 [ 11.759029][ T217] ? __pfx_device_add+0x10/0x10 [ 11.759249][ T217] ? __init_waitqueue_head+0xcf/0x150 [ 11.759464][ T217] new_device_store+0x393/0x690 [netdevsim] [ 11.759723][ T217] ? __pfx_new_device_store+0x10/0x10 [netdevsim] [ 11.759983][ T217] ? __pfx_sysfs_kf_write+0x10/0x10 [ 11.760193][ T217] ? sysfs_file_ops+0x11e/0x170 [ 11.760399][ T217] ? __pfx_sysfs_kf_write+0x10/0x10 [ 11.760603][ T217] kernfs_fop_write_iter+0x2ba/0x460 [ 11.760810][ T217] vfs_write+0xa87/0x11e0 [ 11.760988][ T217] ? __pfx_vfs_write+0x10/0x10 [ 11.761206][ T217] ? __lock_release+0x103/0x460 [ 11.761409][ T217] ? do_user_addr_fault+0x972/0xe30 [ 11.761624][ T217] ? __pfx___up_read+0x10/0x10 [ 11.761868][ T217] ksys_write+0xf8/0x1d0 [ 11.762040][ T217] ? __pfx_ksys_write+0x10/0x10 [ 11.762264][ T217] ? do_user_addr_fault+0x97c/0xe30 [ 11.762493][ T217] do_syscall_64+0xc1/0x1d0 [ 11.762709][ T217] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 11.763010][ T217] RIP: 0033:0x7f9b13bb5b77 [ 11.763254][ T217] Code: 0b 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24 [ 11.764022][ T217] RSP: 002b:00007ffd2c288bc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 11.764366][ T217] RAX: ffffffffffffffda RBX: 00007f9b1399b140 RCX: 00007f9b13bb5b77 [ 11.764693][ T217] RDX: 0000000000000009 RSI: 000055dc926bef80 RDI: 0000000000000005 [ 11.765022][ T217] RBP: 0000000000000009 R08: 0000000000000000 R09: 0000000000000000 [ 11.765356][ T217] R10: 0000000000000002 R11: 0000000000000246 R12: 00007f9b059a7400 [ 11.765684][ T217] R13: 000055dc926bef80 R14: 0000000000000005 R15: 000055dc92415980 [ 11.766012][ T217] [ 11.766182][ T217] irq event stamp: 390495 [ 11.766339][ T217] hardirqs last enabled at (390503): [] __up_console_sem+0x6b/0x80 [ 11.766694][ T217] hardirqs last disabled at (390510): [] __up_console_sem+0x50/0x80 [ 11.767071][ T217] softirqs last enabled at (390110): [] handle_softirqs+0x32e/0x5c0 [ 11.767444][ T217] softirqs last disabled at (390099): [] __irq_exit_rcu+0xc4/0x100 [ 11.767794][ T217] ---[ end trace 0000000000000000 ]--- [ 11.911984][ T223] netdevsim netdevsim27860 eni27860np1: renamed from eth0 [ 12.708719][ T217] ------------[ cut here ]------------ [ 12.709063][ T217] WARNING: CPU: 1 PID: 217 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0 [ 12.709525][ T217] Modules linked in: netdevsim [ 12.709771][ T217] CPU: 1 UID: 0 PID: 217 Comm: python3 Tainted: G W 6.14.0-rc5-virtme #1 [ 12.710354][ T217] Tainted: [W]=WARN [ 12.710550][ T217] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.710826][ T217] RIP: 0010:__netdev_update_features+0x9c1/0xde0 [ 12.711105][ T217] Code: 00 e8 a3 4a fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 90 0c 00 00 be ff ff ff ff e8 08 e9 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 [ 12.711894][ T217] RSP: 0018:ffffc90000a57548 EFLAGS: 00010246 [ 12.712191][ T217] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001 [ 12.712546][ T217] RDX: 0000000000000000 RSI: ffff88800a73ac90 RDI: ffff888009c950f8 [ 12.712870][ T217] RBP: ffffffff8b128600 R08: 0000000000000000 R09: fffffbfff11fd944 [ 12.713198][ T217] R10: ffffffff88feca27 R11: ffff888009c945c0 R12: 0000000000000000 [ 12.713512][ T217] R13: ffff88800a73a128 R14: ffff88800a73a008 R15: ffff88800a73a000 [ 12.713860][ T217] FS: 00007f9b1399b1c0(0000) GS:ffff888036080000(0000) knlGS:0000000000000000 [ 12.714248][ T217] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 12.714522][ T217] CR2: 00007f9b140329a0 CR3: 000000000a658002 CR4: 0000000000772ef0 [ 12.714841][ T217] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 12.715171][ T217] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 12.715498][ T217] PKRU: 55555554 [ 12.715665][ T217] Call Trace: [ 12.715829][ T217] [ 12.715939][ T217] ? __netdev_update_features+0x9c1/0xde0 [ 12.716166][ T217] ? __warn+0xd1/0x1c0 [ 12.716337][ T217] ? __netdev_update_features+0x9c1/0xde0 [ 12.716590][ T217] ? report_bug+0x28c/0x2d0 [ 12.716818][ T217] ? handle_bug+0x54/0xa0 [ 12.716983][ T217] ? exc_invalid_op+0x18/0x50 [ 12.717212][ T217] ? asm_exc_invalid_op+0x1a/0x20 [ 12.717448][ T217] ? __netdev_update_features+0x9c1/0xde0 [ 12.717666][ T217] ? __netdev_update_features+0x9b8/0xde0 [ 12.717889][ T217] ? __pfx___netdev_update_features+0x10/0x10 [ 12.718179][ T217] ? _raw_spin_unlock_irq+0x28/0x50 [ 12.718438][ T217] ? netdev_register_kobject+0x264/0x2f0 [ 12.718671][ T217] register_netdevice+0xd46/0x1360 [ 12.718885][ T217] ? __pfx_register_netdevice+0x10/0x10 [ 12.719112][ T217] nsim_create+0x5a7/0x720 [netdevsim] [ 12.719351][ T217] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim] [ 12.719625][ T217] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim] [ 12.719913][ T217] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim] [ 12.720225][ T217] nsim_drv_probe+0x63a/0x980 [netdevsim] [ 12.720458][ T217] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim] [ 12.720763][ T217] ? kernfs_create_link+0x173/0x240 [ 12.720981][ T217] ? kernfs_put+0x1c/0x40 [ 12.721156][ T217] ? sysfs_do_create_link_sd+0x8c/0x100 [ 12.721386][ T217] really_probe+0x1df/0x920 [ 12.721613][ T217] __driver_probe_device+0x2e6/0x3e0 [ 12.721832][ T217] driver_probe_device+0x49/0x140 [ 12.722048][ T217] __device_attach_driver+0x192/0x2b0 [ 12.722283][ T217] ? __pfx___device_attach_driver+0x10/0x10 [ 12.722559][ T217] bus_for_each_drv+0x107/0x1a0 [ 12.722782][ T217] ? __pfx_bus_for_each_drv+0x10/0x10 [ 12.722998][ T217] ? bus_to_subsys+0xd5/0x110 [ 12.723225][ T217] ? __pfx___lock_release+0x10/0x10 [ 12.723442][ T217] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 12.723662][ T217] __device_attach+0x1a3/0x3f0 [ 12.723897][ T217] ? __pfx___device_attach+0x10/0x10 [ 12.724113][ T217] ? bus_to_subsys+0xd5/0x110 [ 12.724340][ T217] ? do_raw_spin_unlock+0x58/0x220 [ 12.724591][ T217] bus_probe_device+0x133/0x180 [ 12.724816][ T217] device_add+0x99d/0x1110 [ 12.725037][ T217] ? __pfx_device_add+0x10/0x10 [ 12.725265][ T217] ? __init_waitqueue_head+0xcf/0x150 [ 12.725493][ T217] new_device_store+0x393/0x690 [netdevsim] [ 12.725779][ T217] ? __pfx_new_device_store+0x10/0x10 [netdevsim] [ 12.726060][ T217] ? __pfx_sysfs_kf_write+0x10/0x10 [ 12.726295][ T217] ? sysfs_file_ops+0x11e/0x170 [ 12.726517][ T217] ? __pfx_sysfs_kf_write+0x10/0x10 [ 12.726731][ T217] kernfs_fop_write_iter+0x2ba/0x460 [ 12.726955][ T217] vfs_write+0xa87/0x11e0 [ 12.727130][ T217] ? __pfx_vfs_write+0x10/0x10 [ 12.727367][ T217] ? __lock_release+0x103/0x460 [ 12.727580][ T217] ? do_user_addr_fault+0x972/0xe30 [ 12.727807][ T217] ? __pfx___up_read+0x10/0x10 [ 12.728033][ T217] ksys_write+0xf8/0x1d0 [ 12.728253][ T217] ? __pfx_ksys_write+0x10/0x10 [ 12.728470][ T217] ? do_user_addr_fault+0x97c/0xe30 [ 12.728722][ T217] do_syscall_64+0xc1/0x1d0 [ 12.728942][ T217] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 12.729219][ T217] RIP: 0033:0x7f9b13bb5b77 [ 12.729438][ T217] 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 [ 12.730201][ T217] RSP: 002b:00007ffd2c288b88 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 12.730527][ T217] RAX: ffffffffffffffda RBX: 00007f9b1399b140 RCX: 00007f9b13bb5b77 [ 12.730845][ T217] RDX: 0000000000000009 RSI: 000055dc926bef80 RDI: 0000000000000005 [ 12.731182][ T217] RBP: 0000000000000009 R08: 0000000000000000 R09: 0000000000000000 [ 12.731501][ T217] R10: 0000000000000002 R11: 0000000000000246 R12: 00007f9b059a7400 [ 12.731817][ T217] R13: 000055dc926bef80 R14: 0000000000000005 R15: 000055dc92415980 [ 12.732164][ T217] [ 12.732326][ T217] irq event stamp: 427959 [ 12.732498][ T217] hardirqs last enabled at (427967): [] __up_console_sem+0x6b/0x80 [ 12.732890][ T217] hardirqs last disabled at (427974): [] __up_console_sem+0x50/0x80 [ 12.733269][ T217] softirqs last enabled at (427260): [] handle_softirqs+0x32e/0x5c0 [ 12.733638][ T217] softirqs last disabled at (427243): [] __irq_exit_rcu+0xc4/0x100 [ 12.734017][ T217] ---[ end trace 0000000000000000 ]--- [ 12.843826][ T223] netdevsim netdevsim20032 eni20032np1: renamed from eth0 [ 13.178669][ T234] ------------[ cut here ]------------ [ 13.179098][ T234] WARNING: CPU: 2 PID: 234 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0 [ 13.179733][ T234] Modules linked in: netdevsim [ 13.179986][ T234] CPU: 2 UID: 0 PID: 234 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1 [ 13.180376][ T234] Tainted: [W]=WARN [ 13.180569][ T234] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 13.180906][ T234] RIP: 0010:__netdev_update_features+0x9c1/0xde0 [ 13.181279][ T234] Code: 00 e8 a3 4a fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 90 0c 00 00 be ff ff ff ff e8 08 e9 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 [ 13.182188][ T234] RSP: 0018:ffffc900007171f0 EFLAGS: 00010246 [ 13.182512][ T234] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001 [ 13.182920][ T234] RDX: 0000000000000000 RSI: ffff888008a72c90 RDI: ffff888009bc2dc0 [ 13.183324][ T234] RBP: ffff888005068040 R08: 0000000000000000 R09: fffffbfff11fd944 [ 13.183696][ T234] R10: ffffffff88feca27 R11: ffff888009bc2300 R12: 0000000000000000 [ 13.184015][ T234] R13: ffff888008a72128 R14: ffff888008a72008 R15: ffff888008a72000 [ 13.184325][ T234] FS: 00007f6e9b0fe800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000 [ 13.184713][ T234] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 13.185011][ T234] CR2: 00007f6e9b23d440 CR3: 000000000b9b4003 CR4: 0000000000772ef0 [ 13.185371][ T234] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 13.185718][ T234] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 13.186036][ T234] PKRU: 55555554 [ 13.186204][ T234] Call Trace: [ 13.186393][ T234] [ 13.186520][ T234] ? __netdev_update_features+0x9c1/0xde0 [ 13.186760][ T234] ? __warn+0xd1/0x1c0 [ 13.186942][ T234] ? __netdev_update_features+0x9c1/0xde0 [ 13.187229][ T234] ? report_bug+0x28c/0x2d0 [ 13.187482][ T234] ? handle_bug+0x54/0xa0 [ 13.187697][ T234] ? exc_invalid_op+0x18/0x50 [ 13.187948][ T234] ? asm_exc_invalid_op+0x1a/0x20 [ 13.188181][ T234] ? __netdev_update_features+0x9c1/0xde0 [ 13.188393][ T234] ? __pfx___netdev_update_features+0x10/0x10 [ 13.188663][ T234] ? _raw_spin_unlock_irq+0x28/0x50 [ 13.188905][ T234] ? netdev_register_kobject+0x264/0x2f0 [ 13.189155][ T234] register_netdevice+0xd46/0x1360 [ 13.189410][ T234] ? __pfx_register_netdevice+0x10/0x10 [ 13.189648][ T234] nsim_create+0x5a7/0x720 [netdevsim] [ 13.189932][ T234] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim] [ 13.190297][ T234] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim] [ 13.190665][ T234] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim] [ 13.191023][ T234] nsim_dev_reload_create+0x3d1/0x600 [netdevsim] [ 13.191384][ T234] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim] [ 13.191711][ T234] ? devlink_params_driverinit_load_new+0x223/0x2d0 [ 13.191983][ T234] devlink_reload+0x27f/0x450 [ 13.192203][ T234] ? __pfx_devlink_reload+0x10/0x10 [ 13.192413][ T234] ? trace_cap_capable+0x11e/0x1a0 [ 13.192621][ T234] ? cap_capable+0x94/0x230 [ 13.192835][ T234] ? fdget+0x52/0x1e0 [ 13.193002][ T234] devlink_nl_reload_doit+0x395/0x10b0 [ 13.193227][ T234] ? __pfx_devlink_nl_reload_doit+0x10/0x10 [ 13.193528][ T234] ? __nla_parse+0x26/0x30 [ 13.193765][ T234] genl_family_rcv_msg_doit+0x1d4/0x2b0 [ 13.193985][ T234] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 13.194283][ T234] ? cap_capable+0x94/0x230 [ 13.194497][ T234] ? validate_chain+0x1fe/0xae0 [ 13.194719][ T234] genl_family_rcv_msg+0x347/0x5b0 [ 13.194937][ T234] ? __pfx_genl_family_rcv_msg+0x10/0x10 [ 13.195201][ T234] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10 [ 13.195463][ T234] ? __pfx_devlink_nl_reload_doit+0x10/0x10 [ 13.195726][ T234] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10 [ 13.196003][ T234] genl_rcv_msg+0xa3/0x140 [ 13.196237][ T234] netlink_rcv_skb+0x130/0x360 [ 13.196460][ T234] ? __pfx_genl_rcv_msg+0x10/0x10 [ 13.196679][ T234] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 13.196909][ T234] ? genl_rcv+0x19/0x40 [ 13.197073][ T234] ? __pfx_down_read+0x10/0x10 [ 13.197300][ T234] ? netlink_deliver_tap+0x13e/0x340 [ 13.197530][ T234] genl_rcv+0x28/0x40 [ 13.197698][ T234] netlink_unicast+0x44b/0x710 [ 13.197915][ T234] ? __pfx_netlink_unicast+0x10/0x10 [ 13.198132][ T234] ? find_held_lock+0x2c/0x110 [ 13.198364][ T234] netlink_sendmsg+0x723/0xbe0 [ 13.198585][ T234] ? __pfx_netlink_sendmsg+0x10/0x10 [ 13.198797][ T234] ? lock_acquire+0x32/0xc0 [ 13.199015][ T234] ? __might_fault+0x11b/0x170 [ 13.199269][ T234] __sys_sendto+0x3c3/0x450 [ 13.199491][ T234] ? __pfx___sys_sendto+0x10/0x10 [ 13.199705][ T234] ? __pfx___lock_release+0x10/0x10 [ 13.199918][ T234] ? trace_lock_acquire+0x14c/0x1f0 [ 13.200155][ T234] ? rseq_update_cpu_node_id+0xe6/0x140 [ 13.200376][ T234] ? __rseq_handle_notify_resume+0x288/0x3e0 [ 13.200636][ T234] ? rseq_update_cpu_node_id+0xe6/0x140 [ 13.200856][ T234] ? __pfx___rseq_handle_notify_resume+0x10/0x10 [ 13.201123][ T234] ? __pfx___x64_sys_openat+0x10/0x10 [ 13.201354][ T234] __x64_sys_sendto+0xe0/0x1c0 [ 13.201568][ T234] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 13.201826][ T234] do_syscall_64+0xc1/0x1d0 [ 13.202042][ T234] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 13.202321][ T234] RIP: 0033:0x7f6e9b30aa4a [ 13.202542][ T234] 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 [ 13.203272][ T234] RSP: 002b:00007fff7cc36b98 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 13.203589][ T234] RAX: ffffffffffffffda RBX: 000000003da77b00 RCX: 00007f6e9b30aa4a [ 13.203918][ T234] RDX: 0000000000000040 RSI: 000000003da77b00 RDI: 0000000000000003 [ 13.204294][ T234] RBP: 000000003da77910 R08: 00007f6e9b4ae200 R09: 000000000000000c [ 13.204652][ T234] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200 [ 13.204994][ T234] R13: 000000003da77910 R14: 0000000000000000 R15: 0000000000000001 [ 13.205422][ T234] [ 13.205624][ T234] irq event stamp: 107655 [ 13.205792][ T234] hardirqs last enabled at (107665): [] __up_console_sem+0x6b/0x80 [ 13.206186][ T234] hardirqs last disabled at (107676): [] __up_console_sem+0x50/0x80 [ 13.206592][ T234] softirqs last enabled at (107572): [] handle_softirqs+0x32e/0x5c0 [ 13.206998][ T234] softirqs last disabled at (107549): [] __irq_exit_rcu+0xc4/0x100 [ 13.207449][ T234] ---[ end trace 0000000000000000 ]--- [ 13.220845][ T234] devlink (234) used greatest stack depth: 24432 bytes left [ 14.608284][ T241] ip (241) used greatest stack depth: 24176 bytes left