[ 10.161941][ T227] ------------[ cut here ]------------
[ 10.162346][ T227] WARNING: CPU: 1 PID: 227 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 10.162837][ T227] Modules linked in: netdevsim
[ 10.163069][ T227] CPU: 1 UID: 0 PID: 227 Comm: hw_stats_l3.sh Not tainted 6.14.0-rc5-virtme #1
[ 10.163427][ T227] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.163700][ T227] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 10.163965][ 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
[ 10.164683][ T227] RSP: 0018:ffffc90000b17520 EFLAGS: 00010246
[ 10.164944][ T227] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 10.165357][ T227] RDX: 0000000000000000 RSI: ffff88800b5cac98 RDI: ffff8880026e50f8
[ 10.165673][ T227] RBP: ffffffffa7d23440 R08: 0000000000000000 R09: fffffbfff4b7d83c
[ 10.166053][ T227] R10: ffffffffa5bec1e7 R11: ffff8880026e45c0 R12: 0000000000000000
[ 10.166363][ T227] R13: ffff88800b5ca128 R14: ffff88800b5ca008 R15: ffff88800b5ca000
[ 10.166668][ T227] FS: 00007f29984c0740(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 10.167037][ T227] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.167296][ T227] CR2: 0000560289bf0b58 CR3: 000000000a914003 CR4: 0000000000772ef0
[ 10.167601][ T227] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 10.167905][ T227] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 10.168218][ T227] PKRU: 55555554
[ 10.168377][ T227] Call Trace:
[ 10.168540][ T227]
[ 10.168650][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.168858][ T227] ? __warn+0xd1/0x1c0
[ 10.169030][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.169239][ T227] ? report_bug+0x28c/0x2d0
[ 10.169454][ T227] ? handle_bug+0x54/0xa0
[ 10.169610][ T227] ? exc_invalid_op+0x18/0x50
[ 10.169812][ T227] ? asm_exc_invalid_op+0x1a/0x20
[ 10.170042][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.170258][ T227] ? __pfx___netdev_update_features+0x10/0x10
[ 10.170520][ T227] ? _raw_spin_unlock_irq+0x28/0x50
[ 10.170730][ T227] ? netdev_register_kobject+0x264/0x2f0
[ 10.170938][ T227] register_netdevice+0xd46/0x1360
[ 10.171162][ T227] ? __pfx_register_netdevice+0x10/0x10
[ 10.171379][ T227] nsim_create+0x5f4/0x790 [netdevsim]
[ 10.171607][ T227] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 10.171867][ T227] ? mark_lock+0x38/0x3e0
[ 10.172035][ T227] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 10.172300][ T227] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 10.172577][ T227] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 10.172839][ T227] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 10.173068][ T227] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 10.173329][ T227] ? kernfs_create_link+0x173/0x240
[ 10.173539][ T227] ? kernfs_put+0x1c/0x40
[ 10.173694][ T227] ? sysfs_do_create_link_sd+0x8c/0x100
[ 10.173908][ T227] really_probe+0x1df/0x920
[ 10.174130][ T227] __driver_probe_device+0x2e6/0x3e0
[ 10.174337][ T227] driver_probe_device+0x49/0x140
[ 10.174540][ T227] __device_attach_driver+0x192/0x2b0
[ 10.174750][ T227] ? __pfx___device_attach_driver+0x10/0x10
[ 10.175008][ T227] bus_for_each_drv+0x107/0x1a0
[ 10.175212][ T227] ? __pfx_bus_for_each_drv+0x10/0x10
[ 10.175416][ T227] ? bus_to_subsys+0xd5/0x110
[ 10.175625][ T227] ? __pfx___lock_release+0x10/0x10
[ 10.175825][ T227] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 10.176047][ T227] __device_attach+0x1a3/0x3f0
[ 10.176252][ T227] ? __pfx___device_attach+0x10/0x10
[ 10.176454][ T227] ? bus_to_subsys+0xd5/0x110
[ 10.176658][ T227] ? do_raw_spin_unlock+0x58/0x220
[ 10.176871][ T227] bus_probe_device+0x133/0x180
[ 10.177094][ T227] device_add+0x99d/0x1110
[ 10.177304][ T227] ? __pfx_device_add+0x10/0x10
[ 10.177503][ T227] ? __init_waitqueue_head+0xcf/0x150
[ 10.177727][ T227] new_device_store+0x393/0x690 [netdevsim]
[ 10.178000][ T227] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 10.178261][ T227] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.178462][ T227] ? sysfs_file_ops+0x11e/0x170
[ 10.178671][ T227] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.178871][ T227] kernfs_fop_write_iter+0x2ba/0x460
[ 10.179097][ T227] vfs_write+0xa87/0x11e0
[ 10.179261][ T227] ? __pfx_vfs_write+0x10/0x10
[ 10.179469][ T227] ? __lock_release+0x103/0x460
[ 10.179670][ T227] ? do_user_addr_fault+0x972/0xe30
[ 10.179882][ T227] ? __pfx___up_read+0x10/0x10
[ 10.180103][ T227] ksys_write+0xf8/0x1d0
[ 10.180259][ T227] ? __pfx_ksys_write+0x10/0x10
[ 10.180461][ T227] ? do_user_addr_fault+0x97c/0xe30
[ 10.180680][ T227] do_syscall_64+0xc1/0x1d0
[ 10.180889][ T227] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 10.181149][ T227] RIP: 0033:0x7f2998601b77
[ 10.181364][ 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
[ 10.182076][ T227] RSP: 002b:00007ffc3d2fcf18 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 10.182394][ T227] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f2998601b77
[ 10.182695][ T227] RDX: 0000000000000007 RSI: 0000560289befb50 RDI: 0000000000000001
[ 10.183009][ T227] RBP: 0000560289befb50 R08: 0000000000000003 R09: 0000000000000000
[ 10.183311][ T227] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000007
[ 10.183619][ T227] R13: 00007f29986bd760 R14: 0000000000000007 R15: 00007f29986b89c0
[ 10.183941][ T227]
[ 10.184109][ T227] irq event stamp: 87529
[ 10.184267][ T227] hardirqs last enabled at (87539): [] __up_console_sem+0x6b/0x80
[ 10.184617][ T227] hardirqs last disabled at (87548): [] __up_console_sem+0x50/0x80
[ 10.184994][ T227] softirqs last enabled at (86712): [] handle_softirqs+0x32e/0x5c0
[ 10.185348][ T227] softirqs last disabled at (86639): [] __irq_exit_rcu+0xc4/0x100
[ 10.185695][ T227] ---[ end trace 0000000000000000 ]---
[ 10.235272][ T227] ------------[ cut here ]------------
[ 10.235637][ T227] WARNING: CPU: 1 PID: 227 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 10.236141][ T227] Modules linked in: netdevsim
[ 10.236357][ T227] CPU: 1 UID: 0 PID: 227 Comm: hw_stats_l3.sh Tainted: G W 6.14.0-rc5-virtme #1
[ 10.236784][ T227] Tainted: [W]=WARN
[ 10.236957][ T227] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.237236][ T227] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 10.237499][ 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
[ 10.238229][ T227] RSP: 0018:ffffc90000b17520 EFLAGS: 00010246
[ 10.238489][ T227] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 10.238791][ T227] RDX: 0000000000000000 RSI: ffff88800ab4ac98 RDI: ffff8880026e50f8
[ 10.239108][ T227] RBP: ffffffffa7d23440 R08: 0000000000000000 R09: fffffbfff4b7d83c
[ 10.239411][ T227] R10: ffffffffa5bec1e7 R11: ffff8880026e45c0 R12: 0000000000000000
[ 10.239716][ T227] R13: ffff88800ab4a128 R14: ffff88800ab4a008 R15: ffff88800ab4a000
[ 10.240131][ T227] FS: 00007f29984c0740(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 10.240483][ T227] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.240742][ T227] CR2: 0000560289a78288 CR3: 000000000a914003 CR4: 0000000000772ef0
[ 10.241072][ T227] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 10.241376][ T227] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 10.241679][ T227] PKRU: 55555554
[ 10.241839][ T227] Call Trace:
[ 10.242006][ T227]
[ 10.242116][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.242335][ T227] ? __warn+0xd1/0x1c0
[ 10.242498][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.242707][ T227] ? report_bug+0x28c/0x2d0
[ 10.242918][ T227] ? handle_bug+0x54/0xa0
[ 10.243089][ T227] ? exc_invalid_op+0x18/0x50
[ 10.243302][ T227] ? asm_exc_invalid_op+0x1a/0x20
[ 10.243522][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.243741][ T227] ? __pfx___netdev_update_features+0x10/0x10
[ 10.244104][ T227] ? _raw_spin_unlock_irq+0x28/0x50
[ 10.244324][ T227] ? netdev_register_kobject+0x264/0x2f0
[ 10.244539][ T227] register_netdevice+0xd46/0x1360
[ 10.244760][ T227] ? __pfx_register_netdevice+0x10/0x10
[ 10.244990][ T227] nsim_create+0x5f4/0x790 [netdevsim]
[ 10.245217][ T227] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 10.245491][ T227] ? mark_lock+0x38/0x3e0
[ 10.245655][ T227] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 10.245927][ T227] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 10.246209][ T227] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 10.246481][ T227] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 10.246701][ T227] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 10.246985][ T227] ? kernfs_create_link+0x173/0x240
[ 10.247204][ T227] ? kernfs_put+0x1c/0x40
[ 10.247364][ T227] ? sysfs_do_create_link_sd+0x8c/0x100
[ 10.247578][ T227] really_probe+0x1df/0x920
[ 10.247798][ T227] __driver_probe_device+0x2e6/0x3e0
[ 10.248023][ T227] driver_probe_device+0x49/0x140
[ 10.248236][ T227] __device_attach_driver+0x192/0x2b0
[ 10.248453][ T227] ? __pfx___device_attach_driver+0x10/0x10
[ 10.248715][ T227] bus_for_each_drv+0x107/0x1a0
[ 10.248927][ T227] ? __pfx_bus_for_each_drv+0x10/0x10
[ 10.249146][ T227] ? bus_to_subsys+0xd5/0x110
[ 10.249360][ T227] ? __pfx___lock_release+0x10/0x10
[ 10.249570][ T227] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 10.249786][ T227] __device_attach+0x1a3/0x3f0
[ 10.250012][ T227] ? __pfx___device_attach+0x10/0x10
[ 10.250225][ T227] ? bus_to_subsys+0xd5/0x110
[ 10.250439][ T227] ? do_raw_spin_unlock+0x58/0x220
[ 10.250660][ T227] bus_probe_device+0x133/0x180
[ 10.250876][ T227] device_add+0x99d/0x1110
[ 10.251103][ T227] ? __pfx_device_add+0x10/0x10
[ 10.251311][ T227] ? __init_waitqueue_head+0xcf/0x150
[ 10.251694][ T227] new_device_store+0x393/0x690 [netdevsim]
[ 10.251966][ T227] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 10.252253][ T227] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.252480][ T227] ? sysfs_file_ops+0x11e/0x170
[ 10.252701][ T227] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.252915][ T227] kernfs_fop_write_iter+0x2ba/0x460
[ 10.253148][ T227] vfs_write+0xa87/0x11e0
[ 10.253327][ T227] ? __pfx_vfs_write+0x10/0x10
[ 10.253553][ T227] ? __lock_release+0x103/0x460
[ 10.253767][ T227] ? do_user_addr_fault+0x972/0xe30
[ 10.254334][ T227] ? __pfx___up_read+0x10/0x10
[ 10.254572][ T227] ksys_write+0xf8/0x1d0
[ 10.254739][ T227] ? __pfx_ksys_write+0x10/0x10
[ 10.254951][ T227] ? do_user_addr_fault+0x97c/0xe30
[ 10.255198][ T227] do_syscall_64+0xc1/0x1d0
[ 10.255419][ T227] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 10.255680][ T227] RIP: 0033:0x7f2998601b77
[ 10.255898][ 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
[ 10.256641][ T227] RSP: 002b:00007ffc3d2fd048 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 10.256981][ T227] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f2998601b77
[ 10.257299][ T227] RDX: 0000000000000007 RSI: 0000560289befb50 RDI: 0000000000000001
[ 10.257617][ T227] RBP: 0000560289befb50 R08: 0000000000000000 R09: 00007f29986744e0
[ 10.257931][ T227] R10: 00007f29986743e0 R11: 0000000000000246 R12: 0000000000000007
[ 10.258269][ T227] R13: 00007f29986bd760 R14: 0000000000000007 R15: 00007f29986b89c0
[ 10.258605][ T227]
[ 10.258765][ T227] irq event stamp: 98589
[ 10.258927][ T227] hardirqs last enabled at (98599): [] __up_console_sem+0x6b/0x80
[ 10.259304][ T227] hardirqs last disabled at (98610): [] __up_console_sem+0x50/0x80
[ 10.259672][ T227] softirqs last enabled at (98420): [] handle_softirqs+0x32e/0x5c0
[ 10.260052][ T227] softirqs last disabled at (98409): [] __irq_exit_rcu+0xc4/0x100
[ 10.260417][ T227] ---[ end trace 0000000000000000 ]---
[ 10.334643][ T227] ------------[ cut here ]------------
[ 10.335019][ T227] WARNING: CPU: 1 PID: 227 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 10.335533][ T227] Modules linked in: netdevsim
[ 10.335758][ T227] CPU: 1 UID: 0 PID: 227 Comm: hw_stats_l3.sh Tainted: G W 6.14.0-rc5-virtme #1
[ 10.336365][ T227] Tainted: [W]=WARN
[ 10.336525][ T227] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.336787][ T227] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 10.337153][ 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
[ 10.337863][ T227] RSP: 0018:ffffc90000b17520 EFLAGS: 00010246
[ 10.338221][ T227] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 10.338529][ T227] RDX: 0000000000000000 RSI: ffff88800aabac98 RDI: ffff8880026e50f8
[ 10.338834][ T227] RBP: ffffffffa7d23440 R08: 0000000000000000 R09: fffffbfff4b7d83c
[ 10.339238][ T227] R10: ffffffffa5bec1e7 R11: ffff8880026e45c0 R12: 0000000000000000
[ 10.339541][ T227] R13: ffff88800aaba128 R14: ffff88800aaba008 R15: ffff88800aaba000
[ 10.339846][ T227] FS: 00007f29984c0740(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 10.340264][ T227] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.340519][ T227] CR2: 0000560289b51368 CR3: 000000000a914003 CR4: 0000000000772ef0
[ 10.340825][ T227] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 10.341141][ T227] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 10.341446][ T227] PKRU: 55555554
[ 10.341603][ T227] Call Trace:
[ 10.341759][ T227]
[ 10.341868][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.342095][ T227] ? __warn+0xd1/0x1c0
[ 10.342257][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.342506][ T227] ? report_bug+0x28c/0x2d0
[ 10.342719][ T227] ? handle_bug+0x54/0xa0
[ 10.342875][ T227] ? exc_invalid_op+0x18/0x50
[ 10.343090][ T227] ? asm_exc_invalid_op+0x1a/0x20
[ 10.343309][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.343525][ T227] ? __pfx___netdev_update_features+0x10/0x10
[ 10.343782][ T227] ? _raw_spin_unlock_irq+0x28/0x50
[ 10.344007][ T227] ? netdev_register_kobject+0x264/0x2f0
[ 10.344219][ T227] register_netdevice+0xd46/0x1360
[ 10.344431][ T227] ? __pfx_register_netdevice+0x10/0x10
[ 10.344647][ T227] nsim_create+0x5f4/0x790 [netdevsim]
[ 10.344868][ T227] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 10.345140][ T227] ? mark_lock+0x38/0x3e0
[ 10.345299][ T227] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 10.345568][ T227] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 10.345829][ T227] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 10.346105][ T227] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 10.346324][ T227] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 10.346584][ T227] ? kernfs_create_link+0x173/0x240
[ 10.346793][ T227] ? kernfs_put+0x1c/0x40
[ 10.346956][ T227] ? sysfs_do_create_link_sd+0x8c/0x100
[ 10.347182][ T227] really_probe+0x1df/0x920
[ 10.347396][ T227] __driver_probe_device+0x2e6/0x3e0
[ 10.347604][ T227] driver_probe_device+0x49/0x140
[ 10.347812][ T227] __device_attach_driver+0x192/0x2b0
[ 10.348033][ T227] ? __pfx___device_attach_driver+0x10/0x10
[ 10.348286][ T227] bus_for_each_drv+0x107/0x1a0
[ 10.348496][ T227] ? __pfx_bus_for_each_drv+0x10/0x10
[ 10.348697][ T227] ? bus_to_subsys+0xd5/0x110
[ 10.348902][ T227] ? __pfx___lock_release+0x10/0x10
[ 10.349119][ T227] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 10.349329][ T227] __device_attach+0x1a3/0x3f0
[ 10.349533][ T227] ? __pfx___device_attach+0x10/0x10
[ 10.349738][ T227] ? bus_to_subsys+0xd5/0x110
[ 10.349944][ T227] ? do_raw_spin_unlock+0x58/0x220
[ 10.350171][ T227] bus_probe_device+0x133/0x180
[ 10.350383][ T227] device_add+0x99d/0x1110
[ 10.350591][ T227] ? __pfx_device_add+0x10/0x10
[ 10.350793][ T227] ? __init_waitqueue_head+0xcf/0x150
[ 10.351022][ T227] new_device_store+0x393/0x690 [netdevsim]
[ 10.351288][ T227] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 10.351562][ T227] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.351764][ T227] ? sysfs_file_ops+0x11e/0x170
[ 10.351988][ T227] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.352192][ T227] kernfs_fop_write_iter+0x2ba/0x460
[ 10.352415][ T227] vfs_write+0xa87/0x11e0
[ 10.352580][ T227] ? __pfx_vfs_write+0x10/0x10
[ 10.352791][ T227] ? __lock_release+0x103/0x460
[ 10.353008][ T227] ? do_user_addr_fault+0x972/0xe30
[ 10.353221][ T227] ? __pfx___up_read+0x10/0x10
[ 10.353436][ T227] ksys_write+0xf8/0x1d0
[ 10.353594][ T227] ? __pfx_ksys_write+0x10/0x10
[ 10.353797][ T227] ? do_user_addr_fault+0x97c/0xe30
[ 10.354029][ T227] do_syscall_64+0xc1/0x1d0
[ 10.354238][ T227] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 10.354489][ T227] RIP: 0033:0x7f2998601b77
[ 10.354711][ T227] Code: Unable to access opcode bytes at 0x7f2998601b4d.
[ 10.355026][ T227] RSP: 002b:00007ffc3d2fd178 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 10.355332][ T227] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f2998601b77
[ 10.355635][ T227] RDX: 0000000000000007 RSI: 0000560289befb50 RDI: 0000000000000001
[ 10.355944][ T227] RBP: 0000560289befb50 R08: 0000000000000000 R09: 00007f29986744e0
[ 10.356258][ T227] R10: 00007f29986743e0 R11: 0000000000000246 R12: 0000000000000007
[ 10.356560][ T227] R13: 00007f29986bd760 R14: 0000000000000007 R15: 00007f29986b89c0
[ 10.356881][ T227]
[ 10.357048][ T227] irq event stamp: 109655
[ 10.357206][ T227] hardirqs last enabled at (109665): [] __up_console_sem+0x6b/0x80
[ 10.357564][ T227] hardirqs last disabled at (109674): [] __up_console_sem+0x50/0x80
[ 10.357914][ T227] softirqs last enabled at (108868): [] handle_softirqs+0x32e/0x5c0
[ 10.358363][ T227] softirqs last disabled at (109693): [] __irq_exit_rcu+0xc4/0x100
[ 10.358723][ T227] ---[ end trace 0000000000000000 ]---
[ 10.384345][ T248] netdevsim netdevsim1337 eni1337np1: renamed from eth0
[ 10.499476][ T262] netdevsim netdevsim5417 eni5417np1: renamed from eth2
[ 10.502110][ T250] netdevsim netdevsim1057 eni1057np1: renamed from eth1
[ 10.737190][ T272] ------------[ cut here ]------------
[ 10.737507][ T272] WARNING: CPU: 0 PID: 272 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 10.738022][ T272] Modules linked in: netdevsim
[ 10.738233][ T272] CPU: 0 UID: 0 PID: 272 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 10.738591][ T272] Tainted: [W]=WARN
[ 10.738747][ T272] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.739013][ T272] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 10.739279][ T272] 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
[ 10.739986][ T272] RSP: 0018:ffffc900005e71e8 EFLAGS: 00010246
[ 10.740244][ T272] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 10.740544][ T272] RDX: 0000000000000000 RSI: ffff88800a2bac98 RDI: ffff888009a9adc0
[ 10.740846][ T272] RBP: ffff88800ab60040 R08: 0000000000000000 R09: fffffbfff4b7d83c
[ 10.741153][ T272] R10: ffffffffa5bec1e7 R11: ffff888009a9a300 R12: 0000000000000000
[ 10.741452][ T272] R13: ffff88800a2ba128 R14: ffff88800a2ba008 R15: ffff88800a2ba000
[ 10.741749][ T272] FS: 00007f407fb4b800(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 10.742107][ T272] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.742379][ T272] CR2: 00007f0b81e0dbd0 CR3: 00000000097ac002 CR4: 0000000000772ef0
[ 10.742680][ T272] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 10.742997][ T272] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 10.743300][ T272] PKRU: 55555554
[ 10.743453][ T272] Call Trace:
[ 10.743607][ T272]
[ 10.743714][ T272] ? __netdev_update_features+0x9c1/0xde0
[ 10.743917][ T272] ? __warn+0xd1/0x1c0
[ 10.744149][ T272] ? __netdev_update_features+0x9c1/0xde0
[ 10.744357][ T272] ? report_bug+0x28c/0x2d0
[ 10.744577][ T272] ? handle_bug+0x54/0xa0
[ 10.744736][ T272] ? exc_invalid_op+0x18/0x50
[ 10.744941][ T272] ? asm_exc_invalid_op+0x1a/0x20
[ 10.745170][ T272] ? __netdev_update_features+0x9c1/0xde0
[ 10.745404][ T272] ? __netdev_update_features+0x9b8/0xde0
[ 10.745611][ T272] ? __pfx___netdev_update_features+0x10/0x10
[ 10.745868][ T272] ? _raw_spin_unlock_irq+0x28/0x50
[ 10.746087][ T272] ? netdev_register_kobject+0x264/0x2f0
[ 10.746294][ T272] register_netdevice+0xd46/0x1360
[ 10.746502][ T272] ? __pfx_register_netdevice+0x10/0x10
[ 10.746722][ T272] nsim_create+0x5f4/0x790 [netdevsim]
[ 10.746943][ T272] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 10.747215][ T272] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 10.747483][ T272] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 10.747747][ T272] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 10.748016][ T272] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 10.748289][ T272] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 10.748554][ T272] devlink_reload+0x27f/0x450
[ 10.748759][ T272] ? __pfx_devlink_reload+0x10/0x10
[ 10.748959][ T272] ? trace_cap_capable+0x11e/0x1a0
[ 10.749178][ T272] ? cap_capable+0x94/0x230
[ 10.749378][ T272] ? fdget+0x52/0x1e0
[ 10.749543][ T272] devlink_nl_reload_doit+0x395/0x10b0
[ 10.749746][ T272] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 10.750010][ T272] ? __nla_parse+0x26/0x30
[ 10.750222][ T272] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 10.750427][ T272] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 10.750691][ T272] ? cap_capable+0x94/0x230
[ 10.750890][ T272] ? validate_chain+0x1fe/0xae0
[ 10.751120][ T272] genl_family_rcv_msg+0x347/0x5b0
[ 10.751327][ T272] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 10.751530][ T272] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 10.751778][ T272] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 10.752038][ T272] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 10.752310][ T272] genl_rcv_msg+0xa3/0x140
[ 10.752521][ T272] netlink_rcv_skb+0x130/0x360
[ 10.752723][ T272] ? __pfx_genl_rcv_msg+0x10/0x10
[ 10.752926][ T272] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 10.753152][ T272] ? genl_rcv+0x19/0x40
[ 10.753304][ T272] ? __pfx_down_read+0x10/0x10
[ 10.753507][ T272] ? netlink_deliver_tap+0x13e/0x340
[ 10.753714][ T272] genl_rcv+0x28/0x40
[ 10.753864][ T272] netlink_unicast+0x44b/0x710
[ 10.754084][ T272] ? __pfx_netlink_unicast+0x10/0x10
[ 10.754290][ T272] ? find_held_lock+0x2c/0x110
[ 10.754498][ T272] netlink_sendmsg+0x723/0xbe0
[ 10.754702][ T272] ? __pfx_netlink_sendmsg+0x10/0x10
[ 10.754902][ T272] ? lock_acquire+0x32/0xc0
[ 10.755119][ T272] ? __might_fault+0x11b/0x170
[ 10.755328][ T272] __sys_sendto+0x3c3/0x450
[ 10.755532][ T272] ? __pfx___sys_sendto+0x10/0x10
[ 10.755735][ T272] ? __pfx___lock_release+0x10/0x10
[ 10.755938][ T272] ? trace_lock_acquire+0x14c/0x1f0
[ 10.756161][ T272] ? rseq_update_cpu_node_id+0xe6/0x140
[ 10.756367][ T272] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 10.756622][ T272] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 10.756879][ T272] ? __pfx___x64_sys_openat+0x10/0x10
[ 10.757100][ T272] __x64_sys_sendto+0xe0/0x1c0
[ 10.757304][ T272] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 10.757554][ T272] do_syscall_64+0xc1/0x1d0
[ 10.757760][ T272] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 10.758023][ T272] RIP: 0033:0x7f407fd57a4a
[ 10.758231][ T272] 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
[ 10.758928][ T272] RSP: 002b:00007fff001b1a08 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 10.759238][ T272] RAX: ffffffffffffffda RBX: 0000000039eadb00 RCX: 00007f407fd57a4a
[ 10.759538][ T272] RDX: 0000000000000040 RSI: 0000000039eadb00 RDI: 0000000000000005
[ 10.759841][ T272] RBP: 0000000039ead910 R08: 00007f407fefb200 R09: 000000000000000c
[ 10.760147][ T272] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 10.760446][ T272] R13: 0000000039ead910 R14: 0000000000000000 R15: 0000000000000001
[ 10.760760][ T272]
[ 10.760912][ T272] irq event stamp: 54669
[ 10.761078][ T272] hardirqs last enabled at (54681): [] __up_console_sem+0x6b/0x80
[ 10.761431][ T272] hardirqs last disabled at (54690): [] __up_console_sem+0x50/0x80
[ 10.761777][ T272] softirqs last enabled at (53906): [] handle_softirqs+0x32e/0x5c0
[ 10.762138][ T272] softirqs last disabled at (53841): [] __irq_exit_rcu+0xc4/0x100
[ 10.762500][ T272] ---[ end trace 0000000000000000 ]---
[ 10.949134][ T278] ------------[ cut here ]------------
[ 10.949535][ T278] WARNING: CPU: 2 PID: 278 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 10.949935][ T278] Modules linked in: netdevsim
[ 10.950253][ T278] CPU: 2 UID: 0 PID: 278 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 10.950603][ T278] Tainted: [W]=WARN
[ 10.950760][ T278] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.951047][ T278] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 10.951305][ T278] 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
[ 10.951979][ T278] RSP: 0018:ffffc900006171e8 EFLAGS: 00010246
[ 10.952234][ T278] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 10.952563][ T278] RDX: 0000000000000000 RSI: ffff888004fa2c98 RDI: ffff888008fe2dc0
[ 10.952854][ T278] RBP: ffff88800ab60040 R08: 0000000000000000 R09: fffffbfff4b7d83c
[ 10.953165][ T278] R10: ffffffffa5bec1e7 R11: ffff888008fe2300 R12: 0000000000000000
[ 10.953455][ T278] R13: ffff888004fa2128 R14: ffff888004fa2008 R15: ffff888004fa2000
[ 10.953750][ T278] FS: 00007f443e67b800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 10.954097][ T278] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.954351][ T278] CR2: 00007f443e7ba440 CR3: 000000000a8d6004 CR4: 0000000000772ef0
[ 10.954647][ T278] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 10.954943][ T278] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 10.955245][ T278] PKRU: 55555554
[ 10.955403][ T278] Call Trace:
[ 10.955560][ T278]
[ 10.955672][ T278] ? __netdev_update_features+0x9c1/0xde0
[ 10.955877][ T278] ? __warn+0xd1/0x1c0
[ 10.956048][ T278] ? __netdev_update_features+0x9c1/0xde0
[ 10.956254][ T278] ? report_bug+0x28c/0x2d0
[ 10.956464][ T278] ? handle_bug+0x54/0xa0
[ 10.956623][ T278] ? exc_invalid_op+0x18/0x50
[ 10.956829][ T278] ? asm_exc_invalid_op+0x1a/0x20
[ 10.957056][ T278] ? __netdev_update_features+0x9c1/0xde0
[ 10.957261][ T278] ? __netdev_update_features+0x9b8/0xde0
[ 10.957467][ T278] ? __pfx___netdev_update_features+0x10/0x10
[ 10.957725][ T278] ? _raw_spin_unlock_irq+0x28/0x50
[ 10.957933][ T278] ? netdev_register_kobject+0x264/0x2f0
[ 10.958149][ T278] register_netdevice+0xd46/0x1360
[ 10.958360][ T278] ? __pfx_register_netdevice+0x10/0x10
[ 10.958573][ T278] nsim_create+0x5f4/0x790 [netdevsim]
[ 10.958792][ T278] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 10.959061][ T278] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 10.959327][ T278] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 10.959590][ T278] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 10.959844][ T278] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 10.960113][ T278] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 10.960373][ T278] devlink_reload+0x27f/0x450
[ 10.960582][ T278] ? __pfx_devlink_reload+0x10/0x10
[ 10.960782][ T278] ? trace_cap_capable+0x11e/0x1a0
[ 10.961007][ T278] ? cap_capable+0x94/0x230
[ 10.961205][ T278] ? fdget+0x52/0x1e0
[ 10.961376][ T278] devlink_nl_reload_doit+0x395/0x10b0
[ 10.961583][ T278] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 10.961837][ T278] ? __nla_parse+0x26/0x30
[ 10.962061][ T278] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 10.962271][ T278] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 10.962539][ T278] ? cap_capable+0x94/0x230
[ 10.962740][ T278] ? validate_chain+0x1fe/0xae0
[ 10.962949][ T278] genl_family_rcv_msg+0x347/0x5b0
[ 10.963165][ T278] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 10.963370][ T278] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 10.963625][ T278] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 10.963870][ T278] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 10.964142][ T278] genl_rcv_msg+0xa3/0x140
[ 10.964371][ T278] netlink_rcv_skb+0x130/0x360
[ 10.964572][ T278] ? __pfx_genl_rcv_msg+0x10/0x10
[ 10.964780][ T278] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 10.965004][ T278] ? genl_rcv+0x19/0x40
[ 10.965162][ T278] ? __pfx_down_read+0x10/0x10
[ 10.965363][ T278] ? netlink_deliver_tap+0x13e/0x340
[ 10.965575][ T278] genl_rcv+0x28/0x40
[ 10.965729][ T278] netlink_unicast+0x44b/0x710
[ 10.965941][ T278] ? __pfx_netlink_unicast+0x10/0x10
[ 10.966157][ T278] ? find_held_lock+0x2c/0x110
[ 10.966370][ T278] netlink_sendmsg+0x723/0xbe0
[ 10.966576][ T278] ? __pfx_netlink_sendmsg+0x10/0x10
[ 10.966773][ T278] ? lock_acquire+0x32/0xc0
[ 10.966988][ T278] ? __might_fault+0x11b/0x170
[ 10.967198][ T278] __sys_sendto+0x3c3/0x450
[ 10.967408][ T278] ? __pfx___sys_sendto+0x10/0x10
[ 10.967607][ T278] ? __pfx___lock_release+0x10/0x10
[ 10.967809][ T278] ? trace_lock_acquire+0x14c/0x1f0
[ 10.968034][ T278] ? rseq_update_cpu_node_id+0xe6/0x140
[ 10.968245][ T278] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 10.968488][ T278] ? rseq_update_cpu_node_id+0xe6/0x140
[ 10.968693][ T278] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 10.968946][ T278] ? __pfx___x64_sys_openat+0x10/0x10
[ 10.969167][ T278] __x64_sys_sendto+0xe0/0x1c0
[ 10.969369][ T278] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 10.969618][ T278] do_syscall_64+0xc1/0x1d0
[ 10.969821][ T278] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 10.970076][ T278] RIP: 0033:0x7f443e887a4a
[ 10.970283][ T278] 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
[ 10.970941][ T278] RSP: 002b:00007ffcc26b4bc8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 10.971248][ T278] RAX: ffffffffffffffda RBX: 000000001326db00 RCX: 00007f443e887a4a
[ 10.971538][ T278] RDX: 0000000000000040 RSI: 000000001326db00 RDI: 0000000000000005
[ 10.971831][ T278] RBP: 000000001326d910 R08: 00007f443ea2b200 R09: 000000000000000c
[ 10.972130][ T278] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 10.972425][ T278] R13: 000000001326d910 R14: 0000000000000000 R15: 0000000000000001
[ 10.972733][ T278]
[ 10.972892][ T278] irq event stamp: 49449
[ 10.973058][ T278] hardirqs last enabled at (49463): [] __up_console_sem+0x6b/0x80
[ 10.973394][ T278] hardirqs last disabled at (49474): [] __up_console_sem+0x50/0x80
[ 10.973725][ T278] softirqs last enabled at (48298): [] handle_softirqs+0x32e/0x5c0
[ 10.974076][ T278] softirqs last disabled at (48271): [] __irq_exit_rcu+0xc4/0x100
[ 10.974415][ T278] ---[ end trace 0000000000000000 ]---
[ 11.154331][ T283] ------------[ cut here ]------------
[ 11.154763][ T283] WARNING: CPU: 2 PID: 283 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 11.155175][ T283] Modules linked in: netdevsim
[ 11.155492][ T283] CPU: 2 UID: 0 PID: 283 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 11.155839][ T283] Tainted: [W]=WARN
[ 11.156017][ T283] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 11.156280][ T283] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 11.156542][ T283] 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
[ 11.157238][ T283] RSP: 0018:ffffc900006371e8 EFLAGS: 00010246
[ 11.157489][ T283] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 11.157777][ T283] RDX: 0000000000000000 RSI: ffff88800b50ac98 RDI: ffff888005aeadc0
[ 11.158086][ T283] RBP: ffff88800ab60040 R08: 0000000000000000 R09: fffffbfff4b7d83c
[ 11.158379][ T283] R10: ffffffffa5bec1e7 R11: ffff888005aea300 R12: 0000000000000000
[ 11.158670][ T283] R13: ffff88800b50a128 R14: ffff88800b50a008 R15: ffff88800b50a000
[ 11.158962][ T283] FS: 00007fbc55c02800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 11.159317][ T283] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 11.159569][ T283] CR2: 00007fbc55d41440 CR3: 000000000aba2002 CR4: 0000000000772ef0
[ 11.159863][ T283] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 11.160167][ T283] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 11.160463][ T283] PKRU: 55555554
[ 11.160619][ T283] Call Trace:
[ 11.160777][ T283]
[ 11.160888][ T283] ? __netdev_update_features+0x9c1/0xde0
[ 11.161104][ T283] ? __warn+0xd1/0x1c0
[ 11.161265][ T283] ? __netdev_update_features+0x9c1/0xde0
[ 11.161466][ T283] ? report_bug+0x28c/0x2d0
[ 11.161677][ T283] ? handle_bug+0x54/0xa0
[ 11.161834][ T283] ? exc_invalid_op+0x18/0x50
[ 11.162055][ T283] ? asm_exc_invalid_op+0x1a/0x20
[ 11.162269][ T283] ? __netdev_update_features+0x9c1/0xde0
[ 11.162478][ T283] ? __netdev_update_features+0x9b8/0xde0
[ 11.162686][ T283] ? __pfx___netdev_update_features+0x10/0x10
[ 11.162938][ T283] ? _raw_spin_unlock_irq+0x28/0x50
[ 11.163156][ T283] ? netdev_register_kobject+0x264/0x2f0
[ 11.163371][ T283] register_netdevice+0xd46/0x1360
[ 11.163583][ T283] ? __pfx_register_netdevice+0x10/0x10
[ 11.163793][ T283] nsim_create+0x5f4/0x790 [netdevsim]
[ 11.164028][ T283] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 11.164288][ T283] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 11.164554][ T283] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 11.164825][ T283] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 11.165096][ T283] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 11.165352][ T283] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 11.165612][ T283] devlink_reload+0x27f/0x450
[ 11.165825][ T283] ? __pfx_devlink_reload+0x10/0x10
[ 11.166037][ T283] ? trace_cap_capable+0x11e/0x1a0
[ 11.166252][ T283] ? cap_capable+0x94/0x230
[ 11.166454][ T283] ? fdget+0x52/0x1e0
[ 11.166622][ T283] devlink_nl_reload_doit+0x395/0x10b0
[ 11.166828][ T283] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 11.167089][ T283] ? __nla_parse+0x26/0x30
[ 11.167301][ T283] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 11.167506][ T283] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 11.167772][ T283] ? cap_capable+0x94/0x230
[ 11.167982][ T283] ? validate_chain+0x1fe/0xae0
[ 11.168193][ T283] genl_family_rcv_msg+0x347/0x5b0
[ 11.168396][ T283] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 11.168600][ T283] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 11.168842][ T283] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 11.169098][ T283] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 11.169359][ T283] genl_rcv_msg+0xa3/0x140
[ 11.169565][ T283] netlink_rcv_skb+0x130/0x360
[ 11.169763][ T283] ? __pfx_genl_rcv_msg+0x10/0x10
[ 11.169977][ T283] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 11.170192][ T283] ? genl_rcv+0x19/0x40
[ 11.170351][ T283] ? __pfx_down_read+0x10/0x10
[ 11.170553][ T283] ? netlink_deliver_tap+0x13e/0x340
[ 11.170768][ T283] genl_rcv+0x28/0x40
[ 11.170924][ T283] netlink_unicast+0x44b/0x710
[ 11.171141][ T283] ? __pfx_netlink_unicast+0x10/0x10
[ 11.171347][ T283] ? find_held_lock+0x2c/0x110
[ 11.171554][ T283] netlink_sendmsg+0x723/0xbe0
[ 11.171761][ T283] ? __pfx_netlink_sendmsg+0x10/0x10
[ 11.171959][ T283] ? lock_acquire+0x32/0xc0
[ 11.172204][ T283] ? __might_fault+0x11b/0x170
[ 11.172429][ T283] __sys_sendto+0x3c3/0x450
[ 11.172640][ T283] ? __pfx___sys_sendto+0x10/0x10
[ 11.172838][ T283] ? __pfx___lock_release+0x10/0x10
[ 11.173051][ T283] ? trace_lock_acquire+0x14c/0x1f0
[ 11.173262][ T283] ? rseq_update_cpu_node_id+0xe6/0x140
[ 11.173471][ T283] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 11.173717][ T283] ? rseq_update_cpu_node_id+0xe6/0x140
[ 11.173926][ T283] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 11.174188][ T283] ? __pfx___x64_sys_openat+0x10/0x10
[ 11.174398][ T283] __x64_sys_sendto+0xe0/0x1c0
[ 11.174601][ T283] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 11.174846][ T283] do_syscall_64+0xc1/0x1d0
[ 11.175061][ T283] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 11.175312][ T283] RIP: 0033:0x7fbc55e0ea4a
[ 11.175518][ T283] 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
[ 11.176189][ T283] RSP: 002b:00007ffef6b229c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 11.176485][ T283] RAX: ffffffffffffffda RBX: 000000003fa5bb00 RCX: 00007fbc55e0ea4a
[ 11.176780][ T283] RDX: 0000000000000040 RSI: 000000003fa5bb00 RDI: 0000000000000005
[ 11.177084][ T283] RBP: 000000003fa5b910 R08: 00007fbc55fb2200 R09: 000000000000000c
[ 11.177376][ T283] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 11.177663][ T283] R13: 000000003fa5b910 R14: 0000000000000000 R15: 0000000000000001
[ 11.177995][ T283]
[ 11.178157][ T283] irq event stamp: 48623
[ 11.178313][ T283] hardirqs last enabled at (48635): [] __up_console_sem+0x6b/0x80
[ 11.178649][ T283] hardirqs last disabled at (48646): [] __up_console_sem+0x50/0x80
[ 11.178999][ T283] softirqs last enabled at (47458): [] handle_softirqs+0x32e/0x5c0
[ 11.179343][ T283] softirqs last disabled at (47451): [] __irq_exit_rcu+0xc4/0x100
[ 11.179679][ T283] ---[ end trace 0000000000000000 ]---
[ 32.221124][ T11] ------------[ cut here ]------------
[ 32.221490][ T11] WARNING: CPU: 2 PID: 11 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 32.221869][ T11] Modules linked in: netdevsim
[ 32.222108][ T11] CPU: 2 UID: 0 PID: 11 Comm: kworker/u16:0 Tainted: G W 6.14.0-rc5-virtme #1
[ 32.222517][ T11] Tainted: [W]=WARN
[ 32.222677][ T11] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 32.222928][ T11] Workqueue: netns cleanup_net
[ 32.223193][ T11] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 32.223450][ 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
[ 32.224271][ T11] RSP: 0018:ffffc900000b7620 EFLAGS: 00010246
[ 32.224528][ T11] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 32.224825][ T11] RDX: 0000000000000000 RSI: ffff88800265ac98 RDI: ffff888001a82e10
[ 32.225136][ T11] RBP: ffffffffa7d23440 R08: 0000000000000000 R09: fffffbfff4b7d83c
[ 32.225479][ T11] R10: ffffffffa5bec1e7 R11: ffff888001a82300 R12: 0000000000000000
[ 32.225807][ T11] R13: ffff88800265a128 R14: ffff88800265a008 R15: ffff88800265a000
[ 32.226134][ T11] FS: 0000000000000000(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 32.226492][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 32.226757][ T11] CR2: 00007f29984bf258 CR3: 000000001cf28004 CR4: 0000000000772ef0
[ 32.227076][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 32.227389][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 32.227691][ T11] PKRU: 55555554
[ 32.227853][ T11] Call Trace:
[ 32.228026][ T11]
[ 32.228145][ T11] ? __netdev_update_features+0x9c1/0xde0
[ 32.228359][ T11] ? __warn+0xd1/0x1c0
[ 32.228527][ T11] ? __netdev_update_features+0x9c1/0xde0
[ 32.228743][ T11] ? report_bug+0x28c/0x2d0
[ 32.228960][ T11] ? handle_bug+0x54/0xa0
[ 32.229141][ T11] ? exc_invalid_op+0x18/0x50
[ 32.229354][ T11] ? asm_exc_invalid_op+0x1a/0x20
[ 32.229588][ T11] ? __netdev_update_features+0x9c1/0xde0
[ 32.229838][ T11] ? __pfx___netdev_update_features+0x10/0x10
[ 32.230123][ T11] ? _raw_spin_unlock_irq+0x28/0x50
[ 32.230348][ T11] ? netdev_register_kobject+0x264/0x2f0
[ 32.230571][ T11] register_netdevice+0xd46/0x1360
[ 32.230800][ T11] ? __pfx_register_netdevice+0x10/0x10
[ 32.231046][ T11] nsim_create+0x5f4/0x790 [netdevsim]
[ 32.231283][ T11] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 32.231564][ T11] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 32.231852][ T11] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 32.232150][ T11] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 32.232457][ T11] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 32.232741][ T11] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 32.233034][ T11] devlink_reload+0x27f/0x450
[ 32.233271][ T11] ? __pfx_devlink_reload+0x10/0x10
[ 32.233500][ T11] ? devlinks_xa_find_get+0xec/0x1d0
[ 32.233730][ T11] devlink_pernet_pre_exit+0x173/0x260
[ 32.233954][ T11] ? __pfx_devlink_pernet_pre_exit+0x10/0x10
[ 32.234248][ T11] cleanup_net+0x405/0xa60
[ 32.234471][ T11] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 32.234688][ T11] ? __pfx_cleanup_net+0x10/0x10
[ 32.234901][ T11] ? trace_lock_acquire+0x14c/0x1f0
[ 32.235140][ T11] ? lock_acquire+0x32/0xc0
[ 32.235355][ T11] ? process_one_work+0xe0b/0x16d0
[ 32.235585][ T11] process_one_work+0xe55/0x16d0
[ 32.235811][ T11] ? __pfx___lock_release+0x10/0x10
[ 32.236048][ T11] ? __pfx_process_one_work+0x10/0x10
[ 32.236277][ T11] ? assign_work+0x16c/0x240
[ 32.236503][ T11] worker_thread+0x58c/0xce0
[ 32.236722][ T11] ? __pfx_worker_thread+0x10/0x10
[ 32.236949][ T11] kthread+0x359/0x5d0
[ 32.237133][ T11] ? __pfx_kthread+0x10/0x10
[ 32.237363][ T11] ? __pfx_kthread+0x10/0x10
[ 32.237587][ T11] ret_from_fork+0x31/0x70
[ 32.237804][ T11] ? __pfx_kthread+0x10/0x10
[ 32.238036][ T11] ret_from_fork_asm+0x1a/0x30
[ 32.238278][ T11]
[ 32.238449][ T11] irq event stamp: 11103
[ 32.238618][ T11] hardirqs last enabled at (11115): [] __up_console_sem+0x6b/0x80
[ 32.239001][ T11] hardirqs last disabled at (11128): [] __up_console_sem+0x50/0x80
[ 32.239359][ T11] softirqs last enabled at (10284): [] handle_softirqs+0x32e/0x5c0
[ 32.239731][ T11] softirqs last disabled at (10265): [] __irq_exit_rcu+0xc4/0x100
[ 32.240108][ T11] ---[ end trace 0000000000000000 ]---