[ 10.037827][ T227] ------------[ cut here ]------------
[ 10.038225][ T227] WARNING: CPU: 3 PID: 227 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 10.038699][ T227] Modules linked in: netdevsim
[ 10.038997][ T227] CPU: 3 UID: 0 PID: 227 Comm: hw_stats_l3.sh Not tainted 6.14.0-rc5-virtme #1
[ 10.039403][ T227] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.039678][ T227] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 10.039963][ 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
[ 10.040752][ T227] RSP: 0018:ffffc90000b47520 EFLAGS: 00010246
[ 10.041037][ T227] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 10.041380][ T227] RDX: 0000000000000000 RSI: ffff88800a7a2c98 RDI: ffff888009ea50f8
[ 10.041714][ T227] RBP: ffffffff95923440 R08: 0000000000000000 R09: fffffbfff26fd83c
[ 10.042046][ T227] R10: ffffffff937ec1e7 R11: ffff888009ea45c0 R12: 0000000000000000
[ 10.042386][ T227] R13: ffff88800a7a2128 R14: ffff88800a7a2008 R15: ffff88800a7a2000
[ 10.042721][ T227] FS: 00007f8de23e2740(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 10.043109][ T227] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.043409][ T227] CR2: 000056128caeeb58 CR3: 00000000029b0006 CR4: 0000000000772ef0
[ 10.043743][ T227] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 10.044102][ T227] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 10.044449][ T227] PKRU: 55555554
[ 10.044619][ T227] Call Trace:
[ 10.044789][ T227]
[ 10.044906][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.045145][ T227] ? __warn+0xd1/0x1c0
[ 10.045322][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.045547][ T227] ? report_bug+0x28c/0x2d0
[ 10.045776][ T227] ? handle_bug+0x54/0xa0
[ 10.045947][ T227] ? exc_invalid_op+0x18/0x50
[ 10.046177][ T227] ? asm_exc_invalid_op+0x1a/0x20
[ 10.046414][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.046644][ T227] ? __pfx___netdev_update_features+0x10/0x10
[ 10.046922][ T227] ? _raw_spin_unlock_irq+0x28/0x50
[ 10.047158][ T227] ? netdev_register_kobject+0x264/0x2f0
[ 10.047412][ T227] register_netdevice+0xd46/0x1360
[ 10.047649][ T227] ? __pfx_register_netdevice+0x10/0x10
[ 10.047890][ T227] nsim_create+0x5f4/0x790 [netdevsim]
[ 10.048143][ T227] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 10.048425][ T227] ? mark_lock+0x38/0x3e0
[ 10.048602][ T227] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 10.048893][ T227] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 10.049188][ T227] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 10.049474][ T227] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 10.049707][ T227] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 10.049990][ T227] ? kernfs_create_link+0x173/0x240
[ 10.050224][ T227] ? kernfs_put+0x1c/0x40
[ 10.050392][ T227] ? sysfs_do_create_link_sd+0x8c/0x100
[ 10.050626][ T227] really_probe+0x1df/0x920
[ 10.050853][ T227] __driver_probe_device+0x2e6/0x3e0
[ 10.051084][ T227] driver_probe_device+0x49/0x140
[ 10.051316][ T227] __device_attach_driver+0x192/0x2b0
[ 10.051545][ T227] ? __pfx___device_attach_driver+0x10/0x10
[ 10.051829][ T227] bus_for_each_drv+0x107/0x1a0
[ 10.052054][ T227] ? __pfx_bus_for_each_drv+0x10/0x10
[ 10.052279][ T227] ? bus_to_subsys+0xd5/0x110
[ 10.052504][ T227] ? __pfx___lock_release+0x10/0x10
[ 10.052732][ T227] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 10.052962][ T227] __device_attach+0x1a3/0x3f0
[ 10.053195][ T227] ? __pfx___device_attach+0x10/0x10
[ 10.053420][ T227] ? bus_to_subsys+0xd5/0x110
[ 10.053642][ T227] ? do_raw_spin_unlock+0x58/0x220
[ 10.053870][ T227] bus_probe_device+0x133/0x180
[ 10.054092][ T227] device_add+0x99d/0x1110
[ 10.054336][ T227] ? __pfx_device_add+0x10/0x10
[ 10.054555][ T227] ? __init_waitqueue_head+0xcf/0x150
[ 10.054787][ T227] new_device_store+0x393/0x690 [netdevsim]
[ 10.055072][ T227] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 10.055372][ T227] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.055593][ T227] ? sysfs_file_ops+0x11e/0x170
[ 10.055819][ T227] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.056042][ T227] kernfs_fop_write_iter+0x2ba/0x460
[ 10.056280][ T227] vfs_write+0xa87/0x11e0
[ 10.056457][ T227] ? __pfx_vfs_write+0x10/0x10
[ 10.056682][ T227] ? __lock_release+0x103/0x460
[ 10.056899][ T227] ? do_user_addr_fault+0x972/0xe30
[ 10.057140][ T227] ? __pfx___up_read+0x10/0x10
[ 10.057370][ T227] ksys_write+0xf8/0x1d0
[ 10.057543][ T227] ? __pfx_ksys_write+0x10/0x10
[ 10.057763][ T227] ? do_user_addr_fault+0x97c/0xe30
[ 10.057993][ T227] do_syscall_64+0xc1/0x1d0
[ 10.058229][ T227] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 10.058511][ T227] RIP: 0033:0x7f8de2523b77
[ 10.058746][ 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
[ 10.059524][ T227] RSP: 002b:00007ffefe4aba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 10.059856][ T227] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f8de2523b77
[ 10.060198][ T227] RDX: 0000000000000007 RSI: 000056128caedb50 RDI: 0000000000000001
[ 10.060532][ T227] RBP: 000056128caedb50 R08: 0000000000000003 R09: 0000000000000000
[ 10.060870][ T227] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000007
[ 10.061210][ T227] R13: 00007f8de25df760 R14: 0000000000000007 R15: 00007f8de25da9c0
[ 10.061560][ T227]
[ 10.061732][ T227] irq event stamp: 88573
[ 10.061902][ T227] hardirqs last enabled at (88583): [] __up_console_sem+0x6b/0x80
[ 10.062296][ T227] hardirqs last disabled at (88594): [] __up_console_sem+0x50/0x80
[ 10.062673][ T227] softirqs last enabled at (87700): [] handle_softirqs+0x32e/0x5c0
[ 10.063056][ T227] softirqs last disabled at (87695): [] __irq_exit_rcu+0xc4/0x100
[ 10.063452][ T227] ---[ end trace 0000000000000000 ]---
[ 10.122066][ T227] ------------[ cut here ]------------
[ 10.122472][ T227] WARNING: CPU: 3 PID: 227 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 10.122923][ T227] Modules linked in: netdevsim
[ 10.123248][ T227] CPU: 3 UID: 0 PID: 227 Comm: hw_stats_l3.sh Tainted: G W 6.14.0-rc5-virtme #1
[ 10.123689][ T227] Tainted: [W]=WARN
[ 10.123873][ T227] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.124171][ T227] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 10.124453][ 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
[ 10.125215][ T227] RSP: 0018:ffffc90000b47520 EFLAGS: 00010246
[ 10.125490][ T227] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 10.125816][ T227] RDX: 0000000000000000 RSI: ffff88800891ac98 RDI: ffff888009ea50f8
[ 10.126148][ T227] RBP: ffffffff95923440 R08: 0000000000000000 R09: fffffbfff26fd83c
[ 10.126466][ T227] R10: ffffffff937ec1e7 R11: ffff888009ea45c0 R12: 0000000000000000
[ 10.126784][ T227] R13: ffff88800891a128 R14: ffff88800891a008 R15: ffff88800891a000
[ 10.127111][ T227] FS: 00007f8de23e2740(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 10.127502][ T227] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.127775][ T227] CR2: 000056128c976288 CR3: 00000000029b0006 CR4: 0000000000772ef0
[ 10.128104][ T227] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 10.128445][ T227] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 10.128778][ T227] PKRU: 55555554
[ 10.128943][ T227] Call Trace:
[ 10.129109][ T227]
[ 10.129232][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.129455][ T227] ? __warn+0xd1/0x1c0
[ 10.129626][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.129866][ T227] ? report_bug+0x28c/0x2d0
[ 10.130101][ T227] ? handle_bug+0x54/0xa0
[ 10.130280][ T227] ? exc_invalid_op+0x18/0x50
[ 10.130499][ T227] ? asm_exc_invalid_op+0x1a/0x20
[ 10.130733][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.130963][ T227] ? __pfx___netdev_update_features+0x10/0x10
[ 10.131256][ T227] ? _raw_spin_unlock_irq+0x28/0x50
[ 10.131482][ T227] ? netdev_register_kobject+0x264/0x2f0
[ 10.131713][ T227] register_netdevice+0xd46/0x1360
[ 10.131942][ T227] ? __pfx_register_netdevice+0x10/0x10
[ 10.132464][ T227] nsim_create+0x5f4/0x790 [netdevsim]
[ 10.132713][ T227] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 10.132995][ T227] ? mark_lock+0x38/0x3e0
[ 10.133179][ T227] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 10.133477][ T227] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 10.133755][ T227] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 10.134034][ T227] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 10.134268][ T227] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 10.134544][ T227] ? kernfs_create_link+0x173/0x240
[ 10.134766][ T227] ? kernfs_put+0x1c/0x40
[ 10.134934][ T227] ? sysfs_do_create_link_sd+0x8c/0x100
[ 10.135168][ T227] really_probe+0x1df/0x920
[ 10.135397][ T227] __driver_probe_device+0x2e6/0x3e0
[ 10.135613][ T227] driver_probe_device+0x49/0x140
[ 10.135833][ T227] __device_attach_driver+0x192/0x2b0
[ 10.136057][ T227] ? __pfx___device_attach_driver+0x10/0x10
[ 10.136341][ T227] bus_for_each_drv+0x107/0x1a0
[ 10.136563][ T227] ? __pfx_bus_for_each_drv+0x10/0x10
[ 10.136779][ T227] ? bus_to_subsys+0xd5/0x110
[ 10.136998][ T227] ? __pfx___lock_release+0x10/0x10
[ 10.137223][ T227] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 10.137452][ T227] __device_attach+0x1a3/0x3f0
[ 10.137671][ T227] ? __pfx___device_attach+0x10/0x10
[ 10.137890][ T227] ? bus_to_subsys+0xd5/0x110
[ 10.138112][ T227] ? do_raw_spin_unlock+0x58/0x220
[ 10.138353][ T227] bus_probe_device+0x133/0x180
[ 10.138584][ T227] device_add+0x99d/0x1110
[ 10.138808][ T227] ? __pfx_device_add+0x10/0x10
[ 10.139024][ T227] ? __init_waitqueue_head+0xcf/0x150
[ 10.139271][ T227] new_device_store+0x393/0x690 [netdevsim]
[ 10.139554][ T227] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 10.139852][ T227] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.140074][ T227] ? sysfs_file_ops+0x11e/0x170
[ 10.140310][ T227] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.140525][ T227] kernfs_fop_write_iter+0x2ba/0x460
[ 10.140750][ T227] vfs_write+0xa87/0x11e0
[ 10.140926][ T227] ? __pfx_vfs_write+0x10/0x10
[ 10.141156][ T227] ? __lock_release+0x103/0x460
[ 10.141376][ T227] ? do_user_addr_fault+0x972/0xe30
[ 10.141604][ T227] ? __pfx___up_read+0x10/0x10
[ 10.141834][ T227] ksys_write+0xf8/0x1d0
[ 10.142003][ T227] ? __pfx_ksys_write+0x10/0x10
[ 10.142232][ T227] ? do_user_addr_fault+0x97c/0xe30
[ 10.142465][ T227] do_syscall_64+0xc1/0x1d0
[ 10.142690][ T227] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 10.142965][ T227] RIP: 0033:0x7f8de2523b77
[ 10.143210][ T227] Code: Unable to access opcode bytes at 0x7f8de2523b4d.
[ 10.143497][ T227] RSP: 002b:00007ffefe4abbb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 10.143825][ T227] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f8de2523b77
[ 10.144163][ T227] RDX: 0000000000000007 RSI: 000056128caedb50 RDI: 0000000000000001
[ 10.144486][ T227] RBP: 000056128caedb50 R08: 0000000000000000 R09: 00007f8de25964e0
[ 10.144804][ T227] R10: 00007f8de25963e0 R11: 0000000000000246 R12: 0000000000000007
[ 10.145121][ T227] R13: 00007f8de25df760 R14: 0000000000000007 R15: 00007f8de25da9c0
[ 10.145472][ T227]
[ 10.145643][ T227] irq event stamp: 103955
[ 10.145811][ T227] hardirqs last enabled at (103965): [] __up_console_sem+0x6b/0x80
[ 10.146200][ T227] hardirqs last disabled at (103976): [] __up_console_sem+0x50/0x80
[ 10.146574][ T227] softirqs last enabled at (103372): [] handle_softirqs+0x32e/0x5c0
[ 10.146949][ T227] softirqs last disabled at (103367): [] __irq_exit_rcu+0xc4/0x100
[ 10.147341][ T227] ---[ end trace 0000000000000000 ]---
[ 10.200239][ T244] netdevsim netdevsim1337 eni1337np1: renamed from eth0
[ 10.215011][ T227] ------------[ cut here ]------------
[ 10.215465][ T227] WARNING: CPU: 3 PID: 227 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 10.215949][ T227] Modules linked in: netdevsim
[ 10.216229][ T227] CPU: 3 UID: 0 PID: 227 Comm: hw_stats_l3.sh Tainted: G W 6.14.0-rc5-virtme #1
[ 10.216884][ T227] Tainted: [W]=WARN
[ 10.217067][ T227] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.217377][ T227] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 10.217696][ 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
[ 10.218644][ T227] RSP: 0018:ffffc90000b47520 EFLAGS: 00010246
[ 10.218955][ T227] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 10.219324][ T227] RDX: 0000000000000000 RSI: ffff888009b4ac98 RDI: ffff888009ea50f8
[ 10.219678][ T227] RBP: ffffffff95923440 R08: 0000000000000000 R09: fffffbfff26fd83c
[ 10.220039][ T227] R10: ffffffff937ec1e7 R11: ffff888009ea45c0 R12: 0000000000000000
[ 10.220427][ T227] R13: ffff888009b4a128 R14: ffff888009b4a008 R15: ffff888009b4a000
[ 10.220783][ T227] FS: 00007f8de23e2740(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 10.221204][ T227] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.221503][ T227] CR2: 00007f8de2467440 CR3: 00000000029b0006 CR4: 0000000000772ef0
[ 10.221864][ T227] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 10.222234][ T227] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 10.222587][ T227] PKRU: 55555554
[ 10.222768][ T227] Call Trace:
[ 10.222947][ T227]
[ 10.223069][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.223320][ T227] ? __warn+0xd1/0x1c0
[ 10.223504][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.223749][ T227] ? report_bug+0x28c/0x2d0
[ 10.223987][ T227] ? handle_bug+0x54/0xa0
[ 10.224182][ T227] ? exc_invalid_op+0x18/0x50
[ 10.224423][ T227] ? asm_exc_invalid_op+0x1a/0x20
[ 10.224674][ T227] ? __netdev_update_features+0x9c1/0xde0
[ 10.224921][ T227] ? __pfx___netdev_update_features+0x10/0x10
[ 10.225229][ T227] ? _raw_spin_unlock_irq+0x28/0x50
[ 10.225480][ T227] ? netdev_register_kobject+0x264/0x2f0
[ 10.225719][ T227] register_netdevice+0xd46/0x1360
[ 10.225960][ T227] ? __pfx_register_netdevice+0x10/0x10
[ 10.226213][ T227] nsim_create+0x5f4/0x790 [netdevsim]
[ 10.226468][ T227] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 10.226764][ T227] ? mark_lock+0x38/0x3e0
[ 10.226948][ T227] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 10.227272][ T227] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 10.227569][ T227] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 10.227870][ T227] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 10.228116][ T227] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 10.228418][ T227] ? kernfs_create_link+0x173/0x240
[ 10.228673][ T227] ? kernfs_put+0x1c/0x40
[ 10.228874][ T227] ? sysfs_do_create_link_sd+0x8c/0x100
[ 10.229121][ T227] really_probe+0x1df/0x920
[ 10.229374][ T227] __driver_probe_device+0x2e6/0x3e0
[ 10.229610][ T227] driver_probe_device+0x49/0x140
[ 10.229844][ T227] __device_attach_driver+0x192/0x2b0
[ 10.230082][ T227] ? __pfx___device_attach_driver+0x10/0x10
[ 10.230382][ T227] bus_for_each_drv+0x107/0x1a0
[ 10.230622][ T227] ? __pfx_bus_for_each_drv+0x10/0x10
[ 10.230864][ T227] ? bus_to_subsys+0xd5/0x110
[ 10.231105][ T227] ? __pfx___lock_release+0x10/0x10
[ 10.231351][ T227] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 10.231597][ T227] __device_attach+0x1a3/0x3f0
[ 10.231833][ T227] ? __pfx___device_attach+0x10/0x10
[ 10.232063][ T227] ? bus_to_subsys+0xd5/0x110
[ 10.232308][ T227] ? do_raw_spin_unlock+0x58/0x220
[ 10.232559][ T227] bus_probe_device+0x133/0x180
[ 10.232798][ T227] device_add+0x99d/0x1110
[ 10.233040][ T227] ? __pfx_device_add+0x10/0x10
[ 10.233283][ T227] ? __init_waitqueue_head+0xcf/0x150
[ 10.233538][ T227] new_device_store+0x393/0x690 [netdevsim]
[ 10.233839][ T227] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 10.234152][ T227] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.234396][ T227] ? sysfs_file_ops+0x11e/0x170
[ 10.234639][ T227] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.234875][ T227] kernfs_fop_write_iter+0x2ba/0x460
[ 10.235134][ T227] vfs_write+0xa87/0x11e0
[ 10.235322][ T227] ? __pfx_vfs_write+0x10/0x10
[ 10.235563][ T227] ? __lock_release+0x103/0x460
[ 10.235800][ T227] ? do_user_addr_fault+0x972/0xe30
[ 10.236053][ T227] ? __pfx___up_read+0x10/0x10
[ 10.236314][ T227] ksys_write+0xf8/0x1d0
[ 10.236500][ T227] ? __pfx_ksys_write+0x10/0x10
[ 10.236733][ T227] ? do_user_addr_fault+0x97c/0xe30
[ 10.236985][ T227] do_syscall_64+0xc1/0x1d0
[ 10.237233][ T227] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 10.237526][ T227] RIP: 0033:0x7f8de2523b77
[ 10.237777][ T227] Code: Unable to access opcode bytes at 0x7f8de2523b4d.
[ 10.238072][ T227] RSP: 002b:00007ffefe4abce8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 10.238430][ T227] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f8de2523b77
[ 10.238787][ T227] RDX: 0000000000000007 RSI: 000056128caedb50 RDI: 0000000000000001
[ 10.239136][ T227] RBP: 000056128caedb50 R08: 0000000000000000 R09: 00007f8de25964e0
[ 10.239492][ T227] R10: 00007f8de25963e0 R11: 0000000000000246 R12: 0000000000000007
[ 10.239855][ T227] R13: 00007f8de25df760 R14: 0000000000000007 R15: 00007f8de25da9c0
[ 10.240231][ T227]
[ 10.240412][ T227] irq event stamp: 114713
[ 10.240585][ T227] hardirqs last enabled at (114723): [] __up_console_sem+0x6b/0x80
[ 10.240995][ T227] hardirqs last disabled at (114732): [] __up_console_sem+0x50/0x80
[ 10.241404][ T227] softirqs last enabled at (113900): [] handle_softirqs+0x32e/0x5c0
[ 10.241805][ T227] softirqs last disabled at (113895): [] __irq_exit_rcu+0xc4/0x100
[ 10.242212][ T227] ---[ end trace 0000000000000000 ]---
[ 10.282959][ T243] netdevsim netdevsim1057 eni1057np1: renamed from eth1
[ 10.423523][ T262] netdevsim netdevsim5417 eni5417np1: renamed from eth0
[ 10.660582][ T271] ------------[ cut here ]------------
[ 10.661030][ T271] WARNING: CPU: 1 PID: 271 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 10.661512][ T271] Modules linked in: netdevsim
[ 10.661748][ T271] CPU: 1 UID: 0 PID: 271 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 10.662197][ T271] Tainted: [W]=WARN
[ 10.662378][ T271] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.662652][ T271] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 10.662952][ T271] 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
[ 10.663793][ T271] RSP: 0018:ffffc900005771e8 EFLAGS: 00010246
[ 10.664120][ T271] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 10.664508][ T271] RDX: 0000000000000000 RSI: ffff88800b692c98 RDI: ffff88801448d080
[ 10.664886][ T271] RBP: ffff888014440040 R08: 0000000000000000 R09: fffffbfff26fd83c
[ 10.665276][ T271] R10: ffffffff937ec1e7 R11: ffff88801448c5c0 R12: 0000000000000000
[ 10.665635][ T271] R13: ffff88800b692128 R14: ffff88800b692008 R15: ffff88800b692000
[ 10.665997][ T271] FS: 00007f26b39f9800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 10.666434][ T271] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.666742][ T271] CR2: 00007f26b3b38440 CR3: 0000000009f3c001 CR4: 0000000000772ef0
[ 10.667080][ T271] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 10.667590][ T271] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 10.667948][ T271] PKRU: 55555554
[ 10.668132][ T271] Call Trace:
[ 10.668303][ T271]
[ 10.668418][ T271] ? __netdev_update_features+0x9c1/0xde0
[ 10.668663][ T271] ? __warn+0xd1/0x1c0
[ 10.668836][ T271] ? __netdev_update_features+0x9c1/0xde0
[ 10.669062][ T271] ? report_bug+0x28c/0x2d0
[ 10.669304][ T271] ? handle_bug+0x54/0xa0
[ 10.669461][ T271] ? exc_invalid_op+0x18/0x50
[ 10.669684][ T271] ? asm_exc_invalid_op+0x1a/0x20
[ 10.669901][ T271] ? __netdev_update_features+0x9c1/0xde0
[ 10.670148][ T271] ? __netdev_update_features+0x9b8/0xde0
[ 10.670403][ T271] ? __pfx___netdev_update_features+0x10/0x10
[ 10.670647][ T271] ? _raw_spin_unlock_irq+0x28/0x50
[ 10.670863][ T271] ? netdev_register_kobject+0x264/0x2f0
[ 10.671089][ T271] register_netdevice+0xd46/0x1360
[ 10.671319][ T271] ? __pfx_register_netdevice+0x10/0x10
[ 10.671554][ T271] nsim_create+0x5f4/0x790 [netdevsim]
[ 10.671796][ T271] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 10.672112][ T271] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 10.672455][ T271] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 10.672777][ T271] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 10.673094][ T271] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 10.673423][ T271] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 10.673723][ T271] devlink_reload+0x27f/0x450
[ 10.673956][ T271] ? __pfx_devlink_reload+0x10/0x10
[ 10.674209][ T271] ? trace_cap_capable+0x11e/0x1a0
[ 10.674541][ T271] ? cap_capable+0x94/0x230
[ 10.674773][ T271] ? fdget+0x52/0x1e0
[ 10.674969][ T271] devlink_nl_reload_doit+0x395/0x10b0
[ 10.675193][ T271] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 10.675467][ T271] ? __nla_parse+0x26/0x30
[ 10.675714][ T271] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 10.675941][ T271] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 10.676248][ T271] ? cap_capable+0x94/0x230
[ 10.676461][ T271] ? validate_chain+0x1fe/0xae0
[ 10.676676][ T271] genl_family_rcv_msg+0x347/0x5b0
[ 10.676900][ T271] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 10.677112][ T271] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 10.677385][ T271] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 10.677648][ T271] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 10.677935][ T271] genl_rcv_msg+0xa3/0x140
[ 10.678170][ T271] netlink_rcv_skb+0x130/0x360
[ 10.678412][ T271] ? __pfx_genl_rcv_msg+0x10/0x10
[ 10.678626][ T271] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 10.678858][ T271] ? genl_rcv+0x19/0x40
[ 10.679031][ T271] ? __pfx_down_read+0x10/0x10
[ 10.679252][ T271] ? netlink_deliver_tap+0x13e/0x340
[ 10.679476][ T271] genl_rcv+0x28/0x40
[ 10.679643][ T271] netlink_unicast+0x44b/0x710
[ 10.679878][ T271] ? __pfx_netlink_unicast+0x10/0x10
[ 10.680136][ T271] ? find_held_lock+0x2c/0x110
[ 10.680391][ T271] netlink_sendmsg+0x723/0xbe0
[ 10.680644][ T271] ? __pfx_netlink_sendmsg+0x10/0x10
[ 10.680888][ T271] ? lock_acquire+0x32/0xc0
[ 10.681146][ T271] ? __might_fault+0x11b/0x170
[ 10.681412][ T271] __sys_sendto+0x3c3/0x450
[ 10.681645][ T271] ? __pfx___sys_sendto+0x10/0x10
[ 10.681867][ T271] ? __pfx___lock_release+0x10/0x10
[ 10.682083][ T271] ? trace_lock_acquire+0x14c/0x1f0
[ 10.682339][ T271] ? rseq_update_cpu_node_id+0xe6/0x140
[ 10.682581][ T271] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 10.682888][ T271] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 10.683177][ T271] ? __pfx___x64_sys_openat+0x10/0x10
[ 10.683405][ T271] __x64_sys_sendto+0xe0/0x1c0
[ 10.683630][ T271] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 10.683911][ T271] do_syscall_64+0xc1/0x1d0
[ 10.684151][ T271] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 10.684435][ T271] RIP: 0033:0x7f26b3c05a4a
[ 10.684639][ T271] 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
[ 10.685400][ T271] RSP: 002b:00007ffe1e7710e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 10.685729][ T271] RAX: ffffffffffffffda RBX: 000000001683eb00 RCX: 00007f26b3c05a4a
[ 10.686026][ T271] RDX: 0000000000000040 RSI: 000000001683eb00 RDI: 0000000000000005
[ 10.686405][ T271] RBP: 000000001683e910 R08: 00007f26b3da9200 R09: 000000000000000c
[ 10.686704][ T271] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 10.687016][ T271] R13: 000000001683e910 R14: 0000000000000000 R15: 0000000000000001
[ 10.687368][ T271]
[ 10.687540][ T271] irq event stamp: 48063
[ 10.687708][ T271] hardirqs last enabled at (48073): [] __up_console_sem+0x6b/0x80
[ 10.688134][ T271] hardirqs last disabled at (48084): [] __up_console_sem+0x50/0x80
[ 10.688558][ T271] softirqs last enabled at (47118): [] handle_softirqs+0x32e/0x5c0
[ 10.688981][ T271] softirqs last disabled at (47085): [] __irq_exit_rcu+0xc4/0x100
[ 10.689416][ T271] ---[ end trace 0000000000000000 ]---
[ 10.857616][ T276] ------------[ cut here ]------------
[ 10.858008][ T276] WARNING: CPU: 1 PID: 276 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 10.858522][ T276] Modules linked in: netdevsim
[ 10.858722][ T276] CPU: 1 UID: 0 PID: 276 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 10.859062][ T276] Tainted: [W]=WARN
[ 10.859222][ T276] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.859459][ T276] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 10.859711][ T276] 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
[ 10.860415][ T276] RSP: 0018:ffffc900005871e8 EFLAGS: 00010246
[ 10.860652][ T276] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 10.860933][ T276] RDX: 0000000000000000 RSI: ffff88800b4aac98 RDI: ffff8880027b5080
[ 10.861230][ T276] RBP: ffff888014440040 R08: 0000000000000000 R09: fffffbfff26fd83c
[ 10.861524][ T276] R10: ffffffff937ec1e7 R11: ffff8880027b45c0 R12: 0000000000000000
[ 10.861802][ T276] R13: ffff88800b4aa128 R14: ffff88800b4aa008 R15: ffff88800b4aa000
[ 10.862090][ T276] FS: 00007fb7d3dcb800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 10.862437][ T276] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.862682][ T276] CR2: 000056125ac14990 CR3: 0000000002060005 CR4: 0000000000772ef0
[ 10.862973][ T276] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 10.863272][ T276] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 10.863553][ T276] PKRU: 55555554
[ 10.863695][ T276] Call Trace:
[ 10.863838][ T276]
[ 10.863935][ T276] ? __netdev_update_features+0x9c1/0xde0
[ 10.864136][ T276] ? __warn+0xd1/0x1c0
[ 10.864284][ T276] ? __netdev_update_features+0x9c1/0xde0
[ 10.864478][ T276] ? report_bug+0x28c/0x2d0
[ 10.864687][ T276] ? handle_bug+0x54/0xa0
[ 10.864833][ T276] ? exc_invalid_op+0x18/0x50
[ 10.865025][ T276] ? asm_exc_invalid_op+0x1a/0x20
[ 10.865238][ T276] ? __netdev_update_features+0x9c1/0xde0
[ 10.865427][ T276] ? __netdev_update_features+0x9b8/0xde0
[ 10.865619][ T276] ? __pfx___netdev_update_features+0x10/0x10
[ 10.865868][ T276] ? _raw_spin_unlock_irq+0x28/0x50
[ 10.866070][ T276] ? netdev_register_kobject+0x264/0x2f0
[ 10.866277][ T276] register_netdevice+0xd46/0x1360
[ 10.866485][ T276] ? __pfx_register_netdevice+0x10/0x10
[ 10.866698][ T276] nsim_create+0x5f4/0x790 [netdevsim]
[ 10.866948][ T276] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 10.867208][ T276] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 10.867465][ T276] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 10.867724][ T276] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 10.867967][ T276] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 10.868223][ T276] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 10.868498][ T276] devlink_reload+0x27f/0x450
[ 10.868698][ T276] ? __pfx_devlink_reload+0x10/0x10
[ 10.868883][ T276] ? trace_cap_capable+0x11e/0x1a0
[ 10.869096][ T276] ? cap_capable+0x94/0x230
[ 10.869303][ T276] ? fdget+0x52/0x1e0
[ 10.869463][ T276] devlink_nl_reload_doit+0x395/0x10b0
[ 10.869662][ T276] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 10.869911][ T276] ? __nla_parse+0x26/0x30
[ 10.870109][ T276] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 10.870315][ T276] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 10.870564][ T276] ? cap_capable+0x94/0x230
[ 10.870750][ T276] ? validate_chain+0x1fe/0xae0
[ 10.870944][ T276] genl_family_rcv_msg+0x347/0x5b0
[ 10.871163][ T276] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 10.871378][ T276] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 10.871619][ T276] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 10.871852][ T276] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 10.872097][ T276] genl_rcv_msg+0xa3/0x140
[ 10.872309][ T276] netlink_rcv_skb+0x130/0x360
[ 10.872511][ T276] ? __pfx_genl_rcv_msg+0x10/0x10
[ 10.872703][ T276] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 10.872914][ T276] ? genl_rcv+0x19/0x40
[ 10.873056][ T276] ? __pfx_down_read+0x10/0x10
[ 10.873271][ T276] ? netlink_deliver_tap+0x13e/0x340
[ 10.873467][ T276] genl_rcv+0x28/0x40
[ 10.873608][ T276] netlink_unicast+0x44b/0x710
[ 10.873813][ T276] ? __pfx_netlink_unicast+0x10/0x10
[ 10.874010][ T276] ? find_held_lock+0x2c/0x110
[ 10.874219][ T276] netlink_sendmsg+0x723/0xbe0
[ 10.874422][ T276] ? __pfx_netlink_sendmsg+0x10/0x10
[ 10.874611][ T276] ? lock_acquire+0x32/0xc0
[ 10.874810][ T276] ? __might_fault+0x11b/0x170
[ 10.875007][ T276] __sys_sendto+0x3c3/0x450
[ 10.875221][ T276] ? __pfx___sys_sendto+0x10/0x10
[ 10.875409][ T276] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 10.875609][ T276] ? clockevents_program_event+0xf6/0x300
[ 10.875808][ T276] ? clockevents_program_event+0x1ea/0x300
[ 10.876055][ T276] ? hrtimer_interrupt+0x35f/0x800
[ 10.876266][ T276] __x64_sys_sendto+0xe0/0x1c0
[ 10.876465][ T276] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 10.876705][ T276] do_syscall_64+0xc1/0x1d0
[ 10.876906][ T276] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 10.877154][ T276] RIP: 0033:0x7fb7d3fd7a4a
[ 10.877349][ T276] 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
[ 10.878006][ T276] RSP: 002b:00007ffca490cb38 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 10.878317][ T276] RAX: ffffffffffffffda RBX: 000000000a928b00 RCX: 00007fb7d3fd7a4a
[ 10.878616][ T276] RDX: 0000000000000040 RSI: 000000000a928b00 RDI: 0000000000000005
[ 10.878909][ T276] RBP: 000000000a928910 R08: 00007fb7d417b200 R09: 000000000000000c
[ 10.879195][ T276] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 10.879476][ T276] R13: 000000000a928910 R14: 0000000000000000 R15: 0000000000000001
[ 10.879769][ T276]
[ 10.879912][ T276] irq event stamp: 54215
[ 10.880053][ T276] hardirqs last enabled at (54225): [] __up_console_sem+0x6b/0x80
[ 10.880399][ T276] hardirqs last disabled at (54236): [] __up_console_sem+0x50/0x80
[ 10.880725][ T276] softirqs last enabled at (52598): [] handle_softirqs+0x32e/0x5c0
[ 10.881046][ T276] softirqs last disabled at (52059): [] __irq_exit_rcu+0xc4/0x100
[ 10.881397][ T276] ---[ end trace 0000000000000000 ]---
[ 11.062505][ T281] ------------[ cut here ]------------
[ 11.062921][ T281] WARNING: CPU: 2 PID: 281 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 11.063358][ T281] Modules linked in: netdevsim
[ 11.063600][ T281] CPU: 2 UID: 0 PID: 281 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 11.063940][ T281] Tainted: [W]=WARN
[ 11.064094][ T281] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 11.064384][ T281] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 11.064654][ T281] 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
[ 11.065341][ T281] RSP: 0018:ffffc900005b71e8 EFLAGS: 00010246
[ 11.065682][ T281] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 11.065985][ T281] RDX: 0000000000000000 RSI: ffff8880128aac98 RDI: ffff8880026e2dc0
[ 11.066308][ T281] RBP: ffff888014440040 R08: 0000000000000000 R09: fffffbfff26fd83c
[ 11.066613][ T281] R10: ffffffff937ec1e7 R11: ffff8880026e2300 R12: 0000000000000000
[ 11.066909][ T281] R13: ffff8880128aa128 R14: ffff8880128aa008 R15: ffff8880128aa000
[ 11.067219][ T281] FS: 00007f2a56064800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 11.067563][ T281] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 11.067821][ T281] CR2: 00007f49b572b7d0 CR3: 000000000b128005 CR4: 0000000000772ef0
[ 11.068121][ T281] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 11.068445][ T281] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 11.068761][ T281] PKRU: 55555554
[ 11.068914][ T281] Call Trace:
[ 11.069075][ T281]
[ 11.069202][ T281] ? __netdev_update_features+0x9c1/0xde0
[ 11.069411][ T281] ? __warn+0xd1/0x1c0
[ 11.069578][ T281] ? __netdev_update_features+0x9c1/0xde0
[ 11.069792][ T281] ? report_bug+0x28c/0x2d0
[ 11.070010][ T281] ? handle_bug+0x54/0xa0
[ 11.070188][ T281] ? exc_invalid_op+0x18/0x50
[ 11.070401][ T281] ? asm_exc_invalid_op+0x1a/0x20
[ 11.070628][ T281] ? __netdev_update_features+0x9c1/0xde0
[ 11.070835][ T281] ? __netdev_update_features+0x9b8/0xde0
[ 11.071040][ T281] ? __pfx___netdev_update_features+0x10/0x10
[ 11.071329][ T281] ? _raw_spin_unlock_irq+0x28/0x50
[ 11.071546][ T281] ? netdev_register_kobject+0x264/0x2f0
[ 11.071756][ T281] register_netdevice+0xd46/0x1360
[ 11.071964][ T281] ? __pfx_register_netdevice+0x10/0x10
[ 11.072199][ T281] nsim_create+0x5f4/0x790 [netdevsim]
[ 11.072431][ T281] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 11.072702][ T281] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 11.072970][ T281] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 11.073253][ T281] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 11.073514][ T281] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 11.073767][ T281] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 11.074034][ T281] devlink_reload+0x27f/0x450
[ 11.074266][ T281] ? __pfx_devlink_reload+0x10/0x10
[ 11.074473][ T281] ? trace_cap_capable+0x11e/0x1a0
[ 11.074688][ T281] ? cap_capable+0x94/0x230
[ 11.074901][ T281] ? fdget+0x52/0x1e0
[ 11.075069][ T281] devlink_nl_reload_doit+0x395/0x10b0
[ 11.075288][ T281] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 11.075537][ T281] ? __nla_parse+0x26/0x30
[ 11.075745][ T281] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 11.075950][ T281] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 11.076228][ T281] ? cap_capable+0x94/0x230
[ 11.076437][ T281] ? validate_chain+0x1fe/0xae0
[ 11.076657][ T281] genl_family_rcv_msg+0x347/0x5b0
[ 11.076866][ T281] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 11.077076][ T281] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 11.077334][ T281] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 11.077577][ T281] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 11.077845][ T281] genl_rcv_msg+0xa3/0x140
[ 11.078061][ T281] netlink_rcv_skb+0x130/0x360
[ 11.078284][ T281] ? __pfx_genl_rcv_msg+0x10/0x10
[ 11.078508][ T281] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 11.078741][ T281] ? genl_rcv+0x19/0x40
[ 11.078904][ T281] ? __pfx_down_read+0x10/0x10
[ 11.079109][ T281] ? netlink_deliver_tap+0x13e/0x340
[ 11.079339][ T281] genl_rcv+0x28/0x40
[ 11.079510][ T281] netlink_unicast+0x44b/0x710
[ 11.079717][ T281] ? __pfx_netlink_unicast+0x10/0x10
[ 11.079918][ T281] ? find_held_lock+0x2c/0x110
[ 11.080137][ T281] netlink_sendmsg+0x723/0xbe0
[ 11.080370][ T281] ? __pfx_netlink_sendmsg+0x10/0x10
[ 11.080573][ T281] ? lock_acquire+0x32/0xc0
[ 11.080779][ T281] ? __might_fault+0x11b/0x170
[ 11.080986][ T281] __sys_sendto+0x3c3/0x450
[ 11.081239][ T281] ? __pfx___sys_sendto+0x10/0x10
[ 11.081438][ T281] ? __pfx___lock_release+0x10/0x10
[ 11.081644][ T281] ? trace_lock_acquire+0x14c/0x1f0
[ 11.081864][ T281] ? rseq_update_cpu_node_id+0xe6/0x140
[ 11.082086][ T281] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 11.082355][ T281] ? rseq_update_cpu_node_id+0xe6/0x140
[ 11.082561][ T281] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 11.082826][ T281] ? __pfx___x64_sys_openat+0x10/0x10
[ 11.083035][ T281] __x64_sys_sendto+0xe0/0x1c0
[ 11.083250][ T281] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 11.083500][ T281] do_syscall_64+0xc1/0x1d0
[ 11.083722][ T281] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 11.083975][ T281] RIP: 0033:0x7f2a56270a4a
[ 11.084196][ T281] 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
[ 11.084918][ T281] RSP: 002b:00007fff590ddc18 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 11.085232][ T281] RAX: ffffffffffffffda RBX: 000000002437bb00 RCX: 00007f2a56270a4a
[ 11.085530][ T281] RDX: 0000000000000040 RSI: 000000002437bb00 RDI: 0000000000000005
[ 11.085819][ T281] RBP: 000000002437b910 R08: 00007f2a56414200 R09: 000000000000000c
[ 11.086121][ T281] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 11.086435][ T281] R13: 000000002437b910 R14: 0000000000000000 R15: 0000000000000001
[ 11.086749][ T281]
[ 11.086917][ T281] irq event stamp: 48405
[ 11.087081][ T281] hardirqs last enabled at (48417): [] __up_console_sem+0x6b/0x80
[ 11.087441][ T281] hardirqs last disabled at (48430): [] __up_console_sem+0x50/0x80
[ 11.087783][ T281] softirqs last enabled at (47050): [] handle_softirqs+0x32e/0x5c0
[ 11.088145][ T281] softirqs last disabled at (47033): [] __irq_exit_rcu+0xc4/0x100
[ 11.088500][ T281] ---[ end trace 0000000000000000 ]---
[ 32.009107][ T11] ------------[ cut here ]------------
[ 32.009436][ T11] WARNING: CPU: 0 PID: 11 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 32.009813][ T11] Modules linked in: netdevsim
[ 32.010013][ T11] CPU: 0 UID: 0 PID: 11 Comm: kworker/u16:0 Tainted: G W 6.14.0-rc5-virtme #1
[ 32.010391][ T11] Tainted: [W]=WARN
[ 32.010538][ T11] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 32.010767][ T11] Workqueue: netns cleanup_net
[ 32.010981][ T11] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 32.011230][ 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
[ 32.011876][ T11] RSP: 0000:ffffc900000b7620 EFLAGS: 00010246
[ 32.012113][ T11] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 32.012400][ T11] RDX: 0000000000000000 RSI: ffff88800b332c98 RDI: ffff888001a82e10
[ 32.012674][ T11] RBP: ffffffff95923440 R08: 0000000000000000 R09: fffffbfff26fd83c
[ 32.012948][ T11] R10: ffffffff937ec1e7 R11: ffff888001a82300 R12: 0000000000000000
[ 32.013240][ T11] R13: ffff88800b332128 R14: ffff88800b332008 R15: ffff88800b332000
[ 32.013521][ T11] FS: 0000000000000000(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 32.013846][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 32.014083][ T11] CR2: 00007fa791d961b4 CR3: 000000000f528006 CR4: 0000000000772ef0
[ 32.014461][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 32.014739][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 32.015015][ T11] PKRU: 55555554
[ 32.015165][ T11] Call Trace:
[ 32.015306][ T11]
[ 32.015401][ T11] ? __netdev_update_features+0x9c1/0xde0
[ 32.015597][ T11] ? __warn+0xd1/0x1c0
[ 32.015742][ T11] ? __netdev_update_features+0x9c1/0xde0
[ 32.015930][ T11] ? report_bug+0x28c/0x2d0
[ 32.016137][ T11] ? handle_bug+0x54/0xa0
[ 32.016284][ T11] ? exc_invalid_op+0x18/0x50
[ 32.016470][ T11] ? asm_exc_invalid_op+0x1a/0x20
[ 32.016677][ T11] ? __netdev_update_features+0x9c1/0xde0
[ 32.016876][ T11] ? __pfx___netdev_update_features+0x10/0x10
[ 32.017114][ T11] ? _raw_spin_unlock_irq+0x28/0x50
[ 32.017316][ T11] ? netdev_register_kobject+0x264/0x2f0
[ 32.017512][ T11] register_netdevice+0xd46/0x1360
[ 32.017713][ T11] ? __pfx_register_netdevice+0x10/0x10
[ 32.017911][ T11] nsim_create+0x5f4/0x790 [netdevsim]
[ 32.018120][ T11] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 32.018388][ T11] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 32.018643][ T11] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 32.018891][ T11] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 32.019145][ T11] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 32.019387][ T11] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 32.019638][ T11] devlink_reload+0x27f/0x450
[ 32.019840][ T11] ? __pfx_devlink_reload+0x10/0x10
[ 32.020030][ T11] ? devlinks_xa_find_get+0xec/0x1d0
[ 32.020239][ T11] devlink_pernet_pre_exit+0x173/0x260
[ 32.020434][ T11] ? __pfx_devlink_pernet_pre_exit+0x10/0x10
[ 32.020681][ T11] cleanup_net+0x405/0xa60
[ 32.020871][ T11] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 32.021067][ T11] ? __pfx_cleanup_net+0x10/0x10
[ 32.021264][ T11] ? trace_lock_acquire+0x14c/0x1f0
[ 32.021458][ T11] ? lock_acquire+0x32/0xc0
[ 32.021643][ T11] ? process_one_work+0xe0b/0x16d0
[ 32.021841][ T11] process_one_work+0xe55/0x16d0
[ 32.022038][ T11] ? __pfx___lock_release+0x10/0x10
[ 32.022238][ T11] ? __pfx_process_one_work+0x10/0x10
[ 32.022437][ T11] ? assign_work+0x16c/0x240
[ 32.022631][ T11] worker_thread+0x58c/0xce0
[ 32.022830][ T11] ? __pfx_worker_thread+0x10/0x10
[ 32.023023][ T11] kthread+0x359/0x5d0
[ 32.023181][ T11] ? __pfx_kthread+0x10/0x10
[ 32.023381][ T11] ? __pfx_kthread+0x10/0x10
[ 32.023573][ T11] ret_from_fork+0x31/0x70
[ 32.023765][ T11] ? __pfx_kthread+0x10/0x10
[ 32.023954][ T11] ret_from_fork_asm+0x1a/0x30
[ 32.024171][ T11]
[ 32.024318][ T11] irq event stamp: 19921
[ 32.024463][ T11] hardirqs last enabled at (19931): [] __up_console_sem+0x6b/0x80
[ 32.024786][ T11] hardirqs last disabled at (19940): [] __up_console_sem+0x50/0x80
[ 32.025105][ T11] softirqs last enabled at (19246): [] handle_softirqs+0x32e/0x5c0
[ 32.025450][ T11] softirqs last disabled at (19241): [] __irq_exit_rcu+0xc4/0x100
[ 32.025775][ T11] ---[ end trace 0000000000000000 ]---