[ 10.800361][ T228] ------------[ cut here ]------------
[ 10.800769][ T228] WARNING: CPU: 3 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 10.801364][ T228] Modules linked in: netdevsim
[ 10.801625][ T228] CPU: 3 UID: 0 PID: 228 Comm: hw_stats_l3.sh Not tainted 6.14.0-rc5-virtme #1
[ 10.802002][ T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.802289][ T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 10.802571][ T228] 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
[ 10.803409][ T228] RSP: 0018:ffffc90000a57520 EFLAGS: 00010246
[ 10.803741][ T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 10.804131][ T228] RDX: 0000000000000000 RSI: ffff888002132c98 RDI: ffff8880056a0b78
[ 10.804531][ T228] RBP: ffffffffa9523440 R08: 0000000000000000 R09: fffffbfff4e7d83c
[ 10.804913][ T228] R10: ffffffffa73ec1e7 R11: ffff8880056a0040 R12: 0000000000000000
[ 10.805323][ T228] R13: ffff888002132128 R14: ffff888002132008 R15: ffff888002132000
[ 10.805747][ T228] FS: 00007f386e363740(0000) GS:ffff88802f580000(0000) knlGS:0000000000000000
[ 10.806215][ T228] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.806536][ T228] CR2: 00007f33c2212f10 CR3: 0000000002ad0006 CR4: 0000000000772ef0
[ 10.806918][ T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 10.807332][ T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 10.807846][ T228] PKRU: 55555554
[ 10.808043][ T228] Call Trace:
[ 10.808257][ T228]
[ 10.808405][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 10.808669][ T228] ? __warn+0xd1/0x1c0
[ 10.808867][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 10.809138][ T228] ? report_bug+0x28c/0x2d0
[ 10.809406][ T228] ? handle_bug+0x54/0xa0
[ 10.809601][ T228] ? exc_invalid_op+0x18/0x50
[ 10.809871][ T228] ? asm_exc_invalid_op+0x1a/0x20
[ 10.810155][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 10.810425][ T228] ? __pfx___netdev_update_features+0x10/0x10
[ 10.810746][ T228] ? _raw_spin_unlock_irq+0x28/0x50
[ 10.811006][ T228] ? netdev_register_kobject+0x264/0x2f0
[ 10.811281][ T228] register_netdevice+0xd46/0x1360
[ 10.811549][ T228] ? __pfx_register_netdevice+0x10/0x10
[ 10.811823][ T228] nsim_create+0x5f4/0x790 [netdevsim]
[ 10.812142][ T228] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 10.812422][ T228] ? mark_lock+0x38/0x3e0
[ 10.812589][ T228] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 10.812868][ T228] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 10.813164][ T228] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 10.813454][ T228] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 10.813698][ T228] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 10.813970][ T228] ? kernfs_create_link+0x173/0x240
[ 10.814203][ T228] ? kernfs_put+0x1c/0x40
[ 10.814365][ T228] ? sysfs_do_create_link_sd+0x8c/0x100
[ 10.814586][ T228] really_probe+0x1df/0x920
[ 10.814807][ T228] __driver_probe_device+0x2e6/0x3e0
[ 10.815030][ T228] driver_probe_device+0x49/0x140
[ 10.815263][ T228] __device_attach_driver+0x192/0x2b0
[ 10.815491][ T228] ? __pfx___device_attach_driver+0x10/0x10
[ 10.815767][ T228] bus_for_each_drv+0x107/0x1a0
[ 10.815990][ T228] ? __pfx_bus_for_each_drv+0x10/0x10
[ 10.816208][ T228] ? bus_to_subsys+0xd5/0x110
[ 10.816498][ T228] ? __pfx___lock_release+0x10/0x10
[ 10.816757][ T228] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 10.817021][ T228] __device_attach+0x1a3/0x3f0
[ 10.817288][ T228] ? __pfx___device_attach+0x10/0x10
[ 10.817534][ T228] ? bus_to_subsys+0xd5/0x110
[ 10.817784][ T228] ? do_raw_spin_unlock+0x58/0x220
[ 10.818044][ T228] bus_probe_device+0x133/0x180
[ 10.818317][ T228] device_add+0x99d/0x1110
[ 10.818577][ T228] ? __pfx_device_add+0x10/0x10
[ 10.818836][ T228] ? __init_waitqueue_head+0xcf/0x150
[ 10.819113][ T228] new_device_store+0x393/0x690 [netdevsim]
[ 10.819443][ T228] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 10.819769][ T228] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.819982][ T228] ? sysfs_file_ops+0x11e/0x170
[ 10.820211][ T228] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.820421][ T228] kernfs_fop_write_iter+0x2ba/0x460
[ 10.820642][ T228] vfs_write+0xa87/0x11e0
[ 10.820812][ T228] ? __pfx_vfs_write+0x10/0x10
[ 10.821028][ T228] ? __lock_release+0x103/0x460
[ 10.821244][ T228] ? do_user_addr_fault+0x972/0xe30
[ 10.821463][ T228] ? __pfx___up_read+0x10/0x10
[ 10.821683][ T228] ksys_write+0xf8/0x1d0
[ 10.821844][ T228] ? __pfx_ksys_write+0x10/0x10
[ 10.822057][ T228] ? do_user_addr_fault+0x97c/0xe30
[ 10.822289][ T228] do_syscall_64+0xc1/0x1d0
[ 10.822505][ T228] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 10.822825][ T228] RIP: 0033:0x7f386e4a4b77
[ 10.823204][ T228] 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
[ 10.824437][ T228] RSP: 002b:00007ffc51c64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 10.824764][ T228] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f386e4a4b77
[ 10.825108][ T228] RDX: 0000000000000007 RSI: 000055e593840b50 RDI: 0000000000000001
[ 10.825428][ T228] RBP: 000055e593840b50 R08: 0000000000000003 R09: 0000000000000000
[ 10.825774][ T228] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000007
[ 10.826099][ T228] R13: 00007f386e560760 R14: 0000000000000007 R15: 00007f386e55b9c0
[ 10.826439][ T228]
[ 10.826609][ T228] irq event stamp: 95417
[ 10.826782][ T228] hardirqs last enabled at (95427): [] __up_console_sem+0x6b/0x80
[ 10.827167][ T228] hardirqs last disabled at (95438): [] __up_console_sem+0x50/0x80
[ 10.827546][ T228] softirqs last enabled at (94478): [] handle_softirqs+0x32e/0x5c0
[ 10.827930][ T228] softirqs last disabled at (94473): [] __irq_exit_rcu+0xc4/0x100
[ 10.828314][ T228] ---[ end trace 0000000000000000 ]---
[ 10.889450][ T228] ------------[ cut here ]------------
[ 10.890163][ T228] WARNING: CPU: 2 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 10.890647][ T228] Modules linked in: netdevsim
[ 10.890897][ T228] CPU: 2 UID: 0 PID: 228 Comm: hw_stats_l3.sh Tainted: G W 6.14.0-rc5-virtme #1
[ 10.891377][ T228] Tainted: [W]=WARN
[ 10.891639][ T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.891959][ T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 10.892298][ T228] 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
[ 10.893211][ T228] RSP: 0018:ffffc90000a57520 EFLAGS: 00010246
[ 10.893547][ T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 10.893922][ T228] RDX: 0000000000000000 RSI: ffff88800e542c98 RDI: ffff8880056a0b78
[ 10.894301][ T228] RBP: ffffffffa9523440 R08: 0000000000000000 R09: fffffbfff4e7d83c
[ 10.894737][ T228] R10: ffffffffa73ec1e7 R11: ffff8880056a0040 R12: 0000000000000000
[ 10.895109][ T228] R13: ffff88800e542128 R14: ffff88800e542008 R15: ffff88800e542000
[ 10.895463][ T228] FS: 00007f386e363740(0000) GS:ffff88802f500000(0000) knlGS:0000000000000000
[ 10.895884][ T228] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.896216][ T228] CR2: 00007f33c2012960 CR3: 0000000002ad0006 CR4: 0000000000772ef0
[ 10.896574][ T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 10.896934][ T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 10.897309][ T228] PKRU: 55555554
[ 10.897506][ T228] Call Trace:
[ 10.897696][ T228]
[ 10.897829][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 10.898069][ T228] ? __warn+0xd1/0x1c0
[ 10.898277][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 10.898515][ T228] ? report_bug+0x28c/0x2d0
[ 10.898770][ T228] ? handle_bug+0x54/0xa0
[ 10.898961][ T228] ? exc_invalid_op+0x18/0x50
[ 10.899215][ T228] ? asm_exc_invalid_op+0x1a/0x20
[ 10.899477][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 10.899723][ T228] ? __pfx___netdev_update_features+0x10/0x10
[ 10.900021][ T228] ? _raw_spin_unlock_irq+0x28/0x50
[ 10.900281][ T228] ? netdev_register_kobject+0x264/0x2f0
[ 10.900536][ T228] register_netdevice+0xd46/0x1360
[ 10.900783][ T228] ? __pfx_register_netdevice+0x10/0x10
[ 10.901047][ T228] nsim_create+0x5f4/0x790 [netdevsim]
[ 10.901317][ T228] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 10.901615][ T228] ? mark_lock+0x38/0x3e0
[ 10.901800][ T228] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 10.902114][ T228] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 10.902411][ T228] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 10.902713][ T228] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 10.902965][ T228] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 10.903272][ T228] ? kernfs_create_link+0x173/0x240
[ 10.903516][ T228] ? kernfs_put+0x1c/0x40
[ 10.903699][ T228] ? sysfs_do_create_link_sd+0x8c/0x100
[ 10.903941][ T228] really_probe+0x1df/0x920
[ 10.904193][ T228] __driver_probe_device+0x2e6/0x3e0
[ 10.904454][ T228] driver_probe_device+0x49/0x140
[ 10.904839][ T228] __device_attach_driver+0x192/0x2b0
[ 10.905255][ T228] ? __pfx___device_attach_driver+0x10/0x10
[ 10.905728][ T228] bus_for_each_drv+0x107/0x1a0
[ 10.906126][ T228] ? __pfx_bus_for_each_drv+0x10/0x10
[ 10.906485][ T228] ? bus_to_subsys+0xd5/0x110
[ 10.906857][ T228] ? __pfx___lock_release+0x10/0x10
[ 10.907265][ T228] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 10.907639][ T228] __device_attach+0x1a3/0x3f0
[ 10.908025][ T228] ? __pfx___device_attach+0x10/0x10
[ 10.908430][ T228] ? bus_to_subsys+0xd5/0x110
[ 10.908812][ T228] ? do_raw_spin_unlock+0x58/0x220
[ 10.909233][ T228] bus_probe_device+0x133/0x180
[ 10.909627][ T228] device_add+0x99d/0x1110
[ 10.910021][ T228] ? __pfx_device_add+0x10/0x10
[ 10.910439][ T228] ? __init_waitqueue_head+0xcf/0x150
[ 10.910853][ T228] new_device_store+0x393/0x690 [netdevsim]
[ 10.911367][ T228] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 10.911860][ T228] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.912267][ T228] ? sysfs_file_ops+0x11e/0x170
[ 10.912669][ T228] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.913063][ T228] kernfs_fop_write_iter+0x2ba/0x460
[ 10.913476][ T228] vfs_write+0xa87/0x11e0
[ 10.913753][ T228] ? __pfx_vfs_write+0x10/0x10
[ 10.914160][ T228] ? __lock_release+0x103/0x460
[ 10.914541][ T228] ? do_user_addr_fault+0x972/0xe30
[ 10.914943][ T228] ? __pfx___up_read+0x10/0x10
[ 10.915364][ T228] ksys_write+0xf8/0x1d0
[ 10.915675][ T228] ? __pfx_ksys_write+0x10/0x10
[ 10.916059][ T228] ? do_user_addr_fault+0x97c/0xe30
[ 10.916485][ T228] do_syscall_64+0xc1/0x1d0
[ 10.916880][ T228] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 10.917364][ T228] RIP: 0033:0x7f386e4a4b77
[ 10.917756][ T228] Code: Unable to access opcode bytes at 0x7f386e4a4b4d.
[ 10.918282][ T228] RSP: 002b:00007ffc51c64da8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 10.918854][ T228] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f386e4a4b77
[ 10.919421][ T228] RDX: 0000000000000007 RSI: 000055e593840b50 RDI: 0000000000000001
[ 10.919974][ T228] RBP: 000055e593840b50 R08: 0000000000000000 R09: 00007f386e5174e0
[ 10.920558][ T228] R10: 00007f386e5173e0 R11: 0000000000000246 R12: 0000000000000007
[ 10.921142][ T228] R13: 00007f386e560760 R14: 0000000000000007 R15: 00007f386e55b9c0
[ 10.921733][ T228]
[ 10.922030][ T228] irq event stamp: 106349
[ 10.922336][ T228] hardirqs last enabled at (106363): [] __up_console_sem+0x6b/0x80
[ 10.922975][ T228] hardirqs last disabled at (106374): [] __up_console_sem+0x50/0x80
[ 10.923633][ T228] softirqs last enabled at (105200): [] handle_softirqs+0x32e/0x5c0
[ 10.924289][ T228] softirqs last disabled at (105181): [] __irq_exit_rcu+0xc4/0x100
[ 10.924929][ T228] ---[ end trace 0000000000000000 ]---
[ 10.940591][ T243] netdevsim netdevsim1337 eni1337np1: renamed from eth0
[ 11.027379][ T228] ------------[ cut here ]------------
[ 11.027737][ T228] WARNING: CPU: 0 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 11.028444][ T228] Modules linked in: netdevsim
[ 11.028695][ T228] CPU: 0 UID: 0 PID: 228 Comm: hw_stats_l3.sh Tainted: G W 6.14.0-rc5-virtme #1
[ 11.029199][ T228] Tainted: [W]=WARN
[ 11.029382][ T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 11.029686][ T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 11.029997][ T228] 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
[ 11.030867][ T228] RSP: 0000:ffffc90000a57520 EFLAGS: 00010246
[ 11.031197][ T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 11.031615][ T228] RDX: 0000000000000000 RSI: ffff888004d02c98 RDI: ffff8880056a0b78
[ 11.031954][ T228] RBP: ffffffffa9523440 R08: 0000000000000000 R09: fffffbfff4e7d83c
[ 11.032352][ T228] R10: ffffffffa73ec1e7 R11: ffff8880056a0040 R12: 0000000000000000
[ 11.032719][ T228] R13: ffff888004d02128 R14: ffff888004d02008 R15: ffff888004d02000
[ 11.033080][ T228] FS: 00007f386e363740(0000) GS:ffff88802f400000(0000) knlGS:0000000000000000
[ 11.033527][ T228] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 11.033864][ T228] CR2: 00007f33c1f851e0 CR3: 0000000002ad0005 CR4: 0000000000772ef0
[ 11.034221][ T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 11.034563][ T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 11.034896][ T228] PKRU: 55555554
[ 11.035065][ T228] Call Trace:
[ 11.035242][ T228]
[ 11.035360][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 11.035607][ T228] ? __warn+0xd1/0x1c0
[ 11.035784][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 11.036014][ T228] ? report_bug+0x28c/0x2d0
[ 11.036252][ T228] ? handle_bug+0x54/0xa0
[ 11.036422][ T228] ? exc_invalid_op+0x18/0x50
[ 11.036643][ T228] ? asm_exc_invalid_op+0x1a/0x20
[ 11.036881][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 11.037126][ T228] ? __pfx___netdev_update_features+0x10/0x10
[ 11.037417][ T228] ? _raw_spin_unlock_irq+0x28/0x50
[ 11.037651][ T228] ? netdev_register_kobject+0x264/0x2f0
[ 11.037876][ T228] register_netdevice+0xd46/0x1360
[ 11.038114][ T228] ? __pfx_register_netdevice+0x10/0x10
[ 11.038356][ T228] nsim_create+0x5f4/0x790 [netdevsim]
[ 11.038602][ T228] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 11.038901][ T228] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 11.039217][ T228] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 11.039510][ T228] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 11.039750][ T228] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 11.040035][ T228] ? kernfs_create_link+0x173/0x240
[ 11.040281][ T228] ? kernfs_put+0x1c/0x40
[ 11.040467][ T228] ? sysfs_do_create_link_sd+0x8c/0x100
[ 11.040714][ T228] really_probe+0x1df/0x920
[ 11.040957][ T228] __driver_probe_device+0x2e6/0x3e0
[ 11.041204][ T228] driver_probe_device+0x49/0x140
[ 11.041428][ T228] __device_attach_driver+0x192/0x2b0
[ 11.041661][ T228] ? __pfx___device_attach_driver+0x10/0x10
[ 11.041938][ T228] bus_for_each_drv+0x107/0x1a0
[ 11.042185][ T228] ? __pfx_bus_for_each_drv+0x10/0x10
[ 11.042413][ T228] ? bus_to_subsys+0xd5/0x110
[ 11.042642][ T228] ? __pfx___lock_release+0x10/0x10
[ 11.042875][ T228] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 11.043125][ T228] __device_attach+0x1a3/0x3f0
[ 11.043358][ T228] ? __pfx___device_attach+0x10/0x10
[ 11.043594][ T228] ? bus_to_subsys+0xd5/0x110
[ 11.043821][ T228] ? do_raw_spin_unlock+0x58/0x220
[ 11.044058][ T228] bus_probe_device+0x133/0x180
[ 11.044302][ T228] device_add+0x99d/0x1110
[ 11.044533][ T228] ? __pfx_device_add+0x10/0x10
[ 11.044753][ T228] ? __init_waitqueue_head+0xcf/0x150
[ 11.045001][ T228] new_device_store+0x393/0x690 [netdevsim]
[ 11.045319][ T228] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 11.045638][ T228] ? __pfx_sysfs_kf_write+0x10/0x10
[ 11.045870][ T228] ? sysfs_file_ops+0x11e/0x170
[ 11.046117][ T228] ? __pfx_sysfs_kf_write+0x10/0x10
[ 11.046339][ T228] kernfs_fop_write_iter+0x2ba/0x460
[ 11.046577][ T228] vfs_write+0xa87/0x11e0
[ 11.046757][ T228] ? __pfx_vfs_write+0x10/0x10
[ 11.046999][ T228] ? __lock_release+0x103/0x460
[ 11.047233][ T228] ? do_user_addr_fault+0x972/0xe30
[ 11.047475][ T228] ? __pfx___up_read+0x10/0x10
[ 11.047714][ T228] ksys_write+0xf8/0x1d0
[ 11.047893][ T228] ? __pfx_ksys_write+0x10/0x10
[ 11.048135][ T228] ? do_user_addr_fault+0x97c/0xe30
[ 11.048374][ T228] do_syscall_64+0xc1/0x1d0
[ 11.048606][ T228] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 11.048895][ T228] RIP: 0033:0x7f386e4a4b77
[ 11.049136][ T228] Code: Unable to access opcode bytes at 0x7f386e4a4b4d.
[ 11.049431][ T228] RSP: 002b:00007ffc51c64ed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 11.049767][ T228] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f386e4a4b77
[ 11.050125][ T228] RDX: 0000000000000007 RSI: 000055e593840b50 RDI: 0000000000000001
[ 11.050475][ T228] RBP: 000055e593840b50 R08: 0000000000000000 R09: 00007f386e5174e0
[ 11.050817][ T228] R10: 00007f386e5173e0 R11: 0000000000000246 R12: 0000000000000007
[ 11.051169][ T228] R13: 00007f386e560760 R14: 0000000000000007 R15: 00007f386e55b9c0
[ 11.051521][ T228]
[ 11.051699][ T228] irq event stamp: 121279
[ 11.051875][ T228] hardirqs last enabled at (121289): [] __up_console_sem+0x6b/0x80
[ 11.052279][ T228] hardirqs last disabled at (121300): [] __up_console_sem+0x50/0x80
[ 11.052657][ T228] softirqs last enabled at (120386): [] handle_softirqs+0x32e/0x5c0
[ 11.053033][ T228] softirqs last disabled at (120381): [] __irq_exit_rcu+0xc4/0x100
[ 11.053421][ T228] ---[ end trace 0000000000000000 ]---
[ 11.073326][ T245] netdevsim netdevsim1057 eni1057np1: renamed from eth1
[ 11.230058][ T263] netdevsim netdevsim5417 eni5417np1: renamed from eth0
[ 11.453297][ T271] ------------[ cut here ]------------
[ 11.453636][ T271] WARNING: CPU: 3 PID: 271 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 11.454766][ T271] Modules linked in: netdevsim
[ 11.455015][ T271] CPU: 3 UID: 0 PID: 271 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 11.455378][ T271] Tainted: [W]=WARN
[ 11.455546][ T271] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 11.455799][ T271] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 11.456117][ 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
[ 11.456815][ T271] RSP: 0018:ffffc900005871e8 EFLAGS: 00010246
[ 11.457074][ T271] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 11.457436][ T271] RDX: 0000000000000000 RSI: ffff8880099f2c98 RDI: ffff888009895080
[ 11.457772][ T271] RBP: ffff888009f50040 R08: 0000000000000000 R09: fffffbfff4e7d83c
[ 11.458068][ T271] R10: ffffffffa73ec1e7 R11: ffff8880098945c0 R12: 0000000000000000
[ 11.458403][ T271] R13: ffff8880099f2128 R14: ffff8880099f2008 R15: ffff8880099f2000
[ 11.458697][ T271] FS: 00007f333f0f4800(0000) GS:ffff88802f580000(0000) knlGS:0000000000000000
[ 11.459058][ T271] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 11.459338][ T271] CR2: 00007f333f220530 CR3: 000000000e73e002 CR4: 0000000000772ef0
[ 11.459641][ T271] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 11.459942][ T271] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 11.460254][ T271] PKRU: 55555554
[ 11.460404][ T271] Call Trace:
[ 11.460554][ T271]
[ 11.460656][ T271] ? __netdev_update_features+0x9c1/0xde0
[ 11.460855][ T271] ? __warn+0xd1/0x1c0
[ 11.461009][ T271] ? __netdev_update_features+0x9c1/0xde0
[ 11.461239][ T271] ? report_bug+0x28c/0x2d0
[ 11.461454][ T271] ? handle_bug+0x54/0xa0
[ 11.461606][ T271] ? exc_invalid_op+0x18/0x50
[ 11.461820][ T271] ? asm_exc_invalid_op+0x1a/0x20
[ 11.462033][ T271] ? __netdev_update_features+0x9c1/0xde0
[ 11.462260][ T271] ? __netdev_update_features+0x9b8/0xde0
[ 11.462487][ T271] ? __pfx___netdev_update_features+0x10/0x10
[ 11.462757][ T271] ? _raw_spin_unlock_irq+0x28/0x50
[ 11.462964][ T271] ? netdev_register_kobject+0x264/0x2f0
[ 11.463204][ T271] register_netdevice+0xd46/0x1360
[ 11.463424][ T271] ? __pfx_register_netdevice+0x10/0x10
[ 11.463632][ T271] nsim_create+0x5f4/0x790 [netdevsim]
[ 11.463848][ T271] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 11.464135][ T271] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 11.464404][ T271] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 11.464677][ T271] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 11.464946][ T271] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 11.465241][ T271] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 11.465534][ T271] devlink_reload+0x27f/0x450
[ 11.465789][ T271] ? __pfx_devlink_reload+0x10/0x10
[ 11.466004][ T271] ? trace_cap_capable+0x11e/0x1a0
[ 11.466255][ T271] ? cap_capable+0x94/0x230
[ 11.466463][ T271] ? fdget+0x52/0x1e0
[ 11.466638][ T271] devlink_nl_reload_doit+0x395/0x10b0
[ 11.466842][ T271] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 11.467102][ T271] ? __nla_parse+0x26/0x30
[ 11.467317][ T271] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 11.467526][ T271] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 11.467788][ T271] ? cap_capable+0x94/0x230
[ 11.467981][ T271] ? validate_chain+0x1fe/0xae0
[ 11.468202][ T271] genl_family_rcv_msg+0x347/0x5b0
[ 11.468417][ T271] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 11.468631][ T271] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 11.468879][ T271] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 11.469154][ T271] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 11.469427][ T271] genl_rcv_msg+0xa3/0x140
[ 11.469638][ T271] netlink_rcv_skb+0x130/0x360
[ 11.469848][ T271] ? __pfx_genl_rcv_msg+0x10/0x10
[ 11.470049][ T271] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 11.470301][ T271] ? genl_rcv+0x19/0x40
[ 11.470504][ T271] ? __pfx_down_read+0x10/0x10
[ 11.470753][ T271] ? netlink_deliver_tap+0x13e/0x340
[ 11.471025][ T271] genl_rcv+0x28/0x40
[ 11.471199][ T271] netlink_unicast+0x44b/0x710
[ 11.471467][ T271] ? __pfx_netlink_unicast+0x10/0x10
[ 11.471754][ T271] ? find_held_lock+0x2c/0x110
[ 11.472079][ T271] netlink_sendmsg+0x723/0xbe0
[ 11.472431][ T271] ? __pfx_netlink_sendmsg+0x10/0x10
[ 11.472722][ T271] ? lock_acquire+0x32/0xc0
[ 11.473061][ T271] ? __might_fault+0x11b/0x170
[ 11.473690][ T271] __sys_sendto+0x3c3/0x450
[ 11.474023][ T271] ? __pfx___sys_sendto+0x10/0x10
[ 11.474353][ T271] ? __pfx___lock_release+0x10/0x10
[ 11.474672][ T271] ? trace_lock_acquire+0x14c/0x1f0
[ 11.475017][ T271] ? rseq_update_cpu_node_id+0xe6/0x140
[ 11.475362][ T271] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 11.475783][ T271] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 11.476228][ T271] ? __pfx___x64_sys_openat+0x10/0x10
[ 11.476579][ T271] __x64_sys_sendto+0xe0/0x1c0
[ 11.476918][ T271] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 11.477335][ T271] do_syscall_64+0xc1/0x1d0
[ 11.477646][ T271] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 11.478034][ T271] RIP: 0033:0x7f333f300a4a
[ 11.478387][ 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
[ 11.479520][ T271] RSP: 002b:00007ffdf5bfe9d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 11.479992][ T271] RAX: ffffffffffffffda RBX: 000000000dd2bb00 RCX: 00007f333f300a4a
[ 11.480503][ T271] RDX: 0000000000000040 RSI: 000000000dd2bb00 RDI: 0000000000000005
[ 11.480965][ T271] RBP: 000000000dd2b910 R08: 00007f333f4a4200 R09: 000000000000000c
[ 11.481469][ T271] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 11.481925][ T271] R13: 000000000dd2b910 R14: 0000000000000000 R15: 0000000000000001
[ 11.482447][ T271]
[ 11.482694][ T271] irq event stamp: 53355
[ 11.482940][ T271] hardirqs last enabled at (53365): [] __up_console_sem+0x6b/0x80
[ 11.483516][ T271] hardirqs last disabled at (53376): [] __up_console_sem+0x50/0x80
[ 11.484061][ T271] softirqs last enabled at (52328): [] handle_softirqs+0x32e/0x5c0
[ 11.484648][ T271] softirqs last disabled at (51783): [] __irq_exit_rcu+0xc4/0x100
[ 11.485211][ T271] ---[ end trace 0000000000000000 ]---
[ 11.499004][ T271] devlink (271) used greatest stack depth: 24240 bytes left
[ 11.663404][ T276] ------------[ cut here ]------------
[ 11.663745][ T276] WARNING: CPU: 1 PID: 276 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 11.664385][ T276] Modules linked in: netdevsim
[ 11.664594][ T276] CPU: 1 UID: 0 PID: 276 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 11.664944][ T276] Tainted: [W]=WARN
[ 11.665111][ T276] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 11.665358][ T276] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 11.665628][ 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
[ 11.666359][ T276] RSP: 0018:ffffc90000a671e8 EFLAGS: 00010246
[ 11.666605][ T276] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 11.666902][ T276] RDX: 0000000000000000 RSI: ffff8880059e2c98 RDI: ffff8880024f8b00
[ 11.667206][ T276] RBP: ffff888009f50040 R08: 0000000000000000 R09: fffffbfff4e7d83c
[ 11.667493][ T276] R10: ffffffffa73ec1e7 R11: ffff8880024f8040 R12: 0000000000000000
[ 11.667793][ T276] R13: ffff8880059e2128 R14: ffff8880059e2008 R15: ffff8880059e2000
[ 11.668125][ T276] FS: 00007f1bc72ee800(0000) GS:ffff88802f480000(0000) knlGS:0000000000000000
[ 11.668473][ T276] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 11.668721][ T276] CR2: 00007f386e362258 CR3: 000000000ac7c005 CR4: 0000000000772ef0
[ 11.669014][ T276] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 11.669316][ T276] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 11.669608][ T276] PKRU: 55555554
[ 11.669756][ T276] Call Trace:
[ 11.669906][ T276]
[ 11.670009][ T276] ? __netdev_update_features+0x9c1/0xde0
[ 11.670257][ T276] ? __warn+0xd1/0x1c0
[ 11.670411][ T276] ? __netdev_update_features+0x9c1/0xde0
[ 11.670607][ T276] ? report_bug+0x28c/0x2d0
[ 11.670812][ T276] ? handle_bug+0x54/0xa0
[ 11.670965][ T276] ? exc_invalid_op+0x18/0x50
[ 11.671171][ T276] ? asm_exc_invalid_op+0x1a/0x20
[ 11.671392][ T276] ? __netdev_update_features+0x9c1/0xde0
[ 11.671589][ T276] ? __netdev_update_features+0x9b8/0xde0
[ 11.671793][ T276] ? __pfx___netdev_update_features+0x10/0x10
[ 11.672039][ T276] ? _raw_spin_unlock_irq+0x28/0x50
[ 11.672254][ T276] ? netdev_register_kobject+0x264/0x2f0
[ 11.672450][ T276] register_netdevice+0xd46/0x1360
[ 11.672648][ T276] ? __pfx_register_netdevice+0x10/0x10
[ 11.672859][ T276] nsim_create+0x5f4/0x790 [netdevsim]
[ 11.673078][ T276] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 11.673345][ T276] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 11.673605][ T276] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 11.673865][ T276] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 11.674158][ T276] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 11.674416][ T276] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 11.674674][ T276] devlink_reload+0x27f/0x450
[ 11.674875][ T276] ? __pfx_devlink_reload+0x10/0x10
[ 11.675075][ T276] ? trace_cap_capable+0x11e/0x1a0
[ 11.675350][ T276] ? cap_capable+0x94/0x230
[ 11.675567][ T276] ? fdget+0x52/0x1e0
[ 11.675729][ T276] devlink_nl_reload_doit+0x395/0x10b0
[ 11.675933][ T276] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 11.676205][ T276] ? __nla_parse+0x26/0x30
[ 11.676417][ T276] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 11.676620][ T276] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 11.676878][ T276] ? cap_capable+0x94/0x230
[ 11.677077][ T276] ? validate_chain+0x1fe/0xae0
[ 11.677293][ T276] genl_family_rcv_msg+0x347/0x5b0
[ 11.677502][ T276] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 11.677754][ T276] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 11.677992][ T276] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 11.678282][ T276] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 11.678542][ T276] genl_rcv_msg+0xa3/0x140
[ 11.678740][ T276] netlink_rcv_skb+0x130/0x360
[ 11.678931][ T276] ? __pfx_genl_rcv_msg+0x10/0x10
[ 11.679141][ T276] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 11.679358][ T276] ? genl_rcv+0x19/0x40
[ 11.679508][ T276] ? __pfx_down_read+0x10/0x10
[ 11.679712][ T276] ? netlink_deliver_tap+0x13e/0x340
[ 11.679915][ T276] genl_rcv+0x28/0x40
[ 11.680063][ T276] netlink_unicast+0x44b/0x710
[ 11.680295][ T276] ? __pfx_netlink_unicast+0x10/0x10
[ 11.680499][ T276] ? find_held_lock+0x2c/0x110
[ 11.680710][ T276] netlink_sendmsg+0x723/0xbe0
[ 11.680911][ T276] ? __pfx_netlink_sendmsg+0x10/0x10
[ 11.681121][ T276] ? lock_acquire+0x32/0xc0
[ 11.681320][ T276] ? __might_fault+0x11b/0x170
[ 11.681525][ T276] __sys_sendto+0x3c3/0x450
[ 11.681723][ T276] ? __pfx___sys_sendto+0x10/0x10
[ 11.681916][ T276] ? __pfx___lock_release+0x10/0x10
[ 11.682146][ T276] ? trace_lock_acquire+0x14c/0x1f0
[ 11.682361][ T276] ? rseq_update_cpu_node_id+0xe6/0x140
[ 11.682560][ T276] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 11.682799][ T276] ? rseq_update_cpu_node_id+0xe6/0x140
[ 11.682993][ T276] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 11.683256][ T276] ? __pfx___x64_sys_openat+0x10/0x10
[ 11.683459][ T276] __x64_sys_sendto+0xe0/0x1c0
[ 11.683659][ T276] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 11.683901][ T276] do_syscall_64+0xc1/0x1d0
[ 11.684116][ T276] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 11.684363][ T276] RIP: 0033:0x7f1bc74faa4a
[ 11.684566][ 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
[ 11.685262][ T276] RSP: 002b:00007ffea304d068 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 11.685566][ T276] RAX: ffffffffffffffda RBX: 0000000033c09b00 RCX: 00007f1bc74faa4a
[ 11.685857][ T276] RDX: 0000000000000040 RSI: 0000000033c09b00 RDI: 0000000000000005
[ 11.686161][ T276] RBP: 0000000033c09910 R08: 00007f1bc769e200 R09: 000000000000000c
[ 11.686458][ T276] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 11.686742][ T276] R13: 0000000033c09910 R14: 0000000000000000 R15: 0000000000000001
[ 11.687045][ T276]
[ 11.687220][ T276] irq event stamp: 47819
[ 11.687375][ T276] hardirqs last enabled at (47829): [] __up_console_sem+0x6b/0x80
[ 11.687718][ T276] hardirqs last disabled at (47838): [] __up_console_sem+0x50/0x80
[ 11.688050][ T276] softirqs last enabled at (47514): [] handle_softirqs+0x32e/0x5c0
[ 11.688425][ T276] softirqs last disabled at (47857): [] __irq_exit_rcu+0xc4/0x100
[ 11.688761][ T276] ---[ end trace 0000000000000000 ]---
[ 11.877068][ T281] ------------[ cut here ]------------
[ 11.877590][ T281] WARNING: CPU: 1 PID: 281 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 11.877992][ T281] Modules linked in: netdevsim
[ 11.878227][ T281] CPU: 1 UID: 0 PID: 281 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 11.878636][ T281] Tainted: [W]=WARN
[ 11.878790][ T281] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 11.879044][ T281] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 11.879332][ 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
[ 11.880012][ T281] RSP: 0018:ffffc900005871e8 EFLAGS: 00010246
[ 11.880265][ T281] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 11.880557][ T281] RDX: 0000000000000000 RSI: ffff88800515ac98 RDI: ffff88800c21adc0
[ 11.880842][ T281] RBP: ffff888009f50040 R08: 0000000000000000 R09: fffffbfff4e7d83c
[ 11.881138][ T281] R10: ffffffffa73ec1e7 R11: ffff88800c21a300 R12: 0000000000000000
[ 11.881430][ T281] R13: ffff88800515a128 R14: ffff88800515a008 R15: ffff88800515a000
[ 11.881720][ T281] FS: 00007f0b5035d800(0000) GS:ffff88802f480000(0000) knlGS:0000000000000000
[ 11.882060][ T281] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 11.882340][ T281] CR2: 000055e583456990 CR3: 0000000009f8e002 CR4: 0000000000772ef0
[ 11.882635][ T281] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 11.882922][ T281] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 11.883322][ T281] PKRU: 55555554
[ 11.883470][ T281] Call Trace:
[ 11.883616][ T281]
[ 11.883717][ T281] ? __netdev_update_features+0x9c1/0xde0
[ 11.883912][ T281] ? __warn+0xd1/0x1c0
[ 11.884065][ T281] ? __netdev_update_features+0x9c1/0xde0
[ 11.884356][ T281] ? report_bug+0x28c/0x2d0
[ 11.884561][ T281] ? handle_bug+0x54/0xa0
[ 11.884714][ T281] ? exc_invalid_op+0x18/0x50
[ 11.884911][ T281] ? asm_exc_invalid_op+0x1a/0x20
[ 11.885207][ T281] ? __netdev_update_features+0x9c1/0xde0
[ 11.885405][ T281] ? __netdev_update_features+0x9b8/0xde0
[ 11.885620][ T281] ? __pfx___netdev_update_features+0x10/0x10
[ 11.885865][ T281] ? _raw_spin_unlock_irq+0x28/0x50
[ 11.886065][ T281] ? netdev_register_kobject+0x264/0x2f0
[ 11.886378][ T281] register_netdevice+0xd46/0x1360
[ 11.886582][ T281] ? __pfx_register_netdevice+0x10/0x10
[ 11.886787][ T281] nsim_create+0x5f4/0x790 [netdevsim]
[ 11.886998][ T281] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 11.887348][ T281] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 11.887612][ T281] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 11.887869][ T281] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 11.888215][ T281] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 11.888463][ T281] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 11.888717][ T281] devlink_reload+0x27f/0x450
[ 11.888921][ T281] ? __pfx_devlink_reload+0x10/0x10
[ 11.889177][ T281] ? trace_cap_capable+0x11e/0x1a0
[ 11.889378][ T281] ? cap_capable+0x94/0x230
[ 11.889570][ T281] ? fdget+0x52/0x1e0
[ 11.889726][ T281] devlink_nl_reload_doit+0x395/0x10b0
[ 11.889922][ T281] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 11.890192][ T281] ? __nla_parse+0x26/0x30
[ 11.890400][ T281] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 11.890605][ T281] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 11.890858][ T281] ? cap_capable+0x94/0x230
[ 11.891051][ T281] ? validate_chain+0x1fe/0xae0
[ 11.891266][ T281] genl_family_rcv_msg+0x347/0x5b0
[ 11.891463][ T281] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 11.891661][ T281] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 11.891898][ T281] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 11.892153][ T281] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 11.892405][ T281] genl_rcv_msg+0xa3/0x140
[ 11.892602][ T281] netlink_rcv_skb+0x130/0x360
[ 11.892797][ T281] ? __pfx_genl_rcv_msg+0x10/0x10
[ 11.892994][ T281] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 11.893214][ T281] ? genl_rcv+0x19/0x40
[ 11.893361][ T281] ? __pfx_down_read+0x10/0x10
[ 11.893562][ T281] ? netlink_deliver_tap+0x13e/0x340
[ 11.893770][ T281] genl_rcv+0x28/0x40
[ 11.893917][ T281] netlink_unicast+0x44b/0x710
[ 11.894138][ T281] ? __pfx_netlink_unicast+0x10/0x10
[ 11.894334][ T281] ? find_held_lock+0x2c/0x110
[ 11.894536][ T281] netlink_sendmsg+0x723/0xbe0
[ 11.894735][ T281] ? __pfx_netlink_sendmsg+0x10/0x10
[ 11.894926][ T281] ? lock_acquire+0x32/0xc0
[ 11.895142][ T281] ? __might_fault+0x11b/0x170
[ 11.895351][ T281] __sys_sendto+0x3c3/0x450
[ 11.895562][ T281] ? __pfx___sys_sendto+0x10/0x10
[ 11.895755][ T281] ? __pfx___lock_release+0x10/0x10
[ 11.895947][ T281] ? trace_lock_acquire+0x14c/0x1f0
[ 11.896207][ T281] ? rseq_update_cpu_node_id+0xe6/0x140
[ 11.896412][ T281] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 11.896671][ T281] ? rseq_update_cpu_node_id+0xe6/0x140
[ 11.896868][ T281] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 11.897129][ T281] ? __pfx___x64_sys_openat+0x10/0x10
[ 11.897471][ T281] __x64_sys_sendto+0xe0/0x1c0
[ 11.897669][ T281] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 11.897910][ T281] do_syscall_64+0xc1/0x1d0
[ 11.898137][ T281] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 11.898389][ T281] RIP: 0033:0x7f0b50569a4a
[ 11.898592][ 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
[ 11.899276][ T281] RSP: 002b:00007ffc6f269688 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 11.899581][ T281] RAX: ffffffffffffffda RBX: 0000000021b9ab00 RCX: 00007f0b50569a4a
[ 11.899869][ T281] RDX: 0000000000000040 RSI: 0000000021b9ab00 RDI: 0000000000000005
[ 11.900168][ T281] RBP: 0000000021b9a910 R08: 00007f0b5070d200 R09: 000000000000000c
[ 11.900462][ T281] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 11.900757][ T281] R13: 0000000021b9a910 R14: 0000000000000000 R15: 0000000000000001
[ 11.901070][ T281]
[ 11.901234][ T281] irq event stamp: 46049
[ 11.901387][ T281] hardirqs last enabled at (46059): [] __up_console_sem+0x6b/0x80
[ 11.901744][ T281] hardirqs last disabled at (46068): [] __up_console_sem+0x50/0x80
[ 11.902084][ T281] softirqs last enabled at (45932): [] handle_softirqs+0x32e/0x5c0
[ 11.902453][ T281] softirqs last disabled at (46083): [] __irq_exit_rcu+0xc4/0x100
[ 11.902782][ T281] ---[ end trace 0000000000000000 ]---
[ 12.014616][ T283] ip (283) used greatest stack depth: 24176 bytes left
[ 15.933032][ T243] (udev-worker) (243) used greatest stack depth: 23392 bytes left
[ 33.931398][ T11] ------------[ cut here ]------------
[ 33.931698][ T11] WARNING: CPU: 3 PID: 11 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 33.932142][ T11] Modules linked in: netdevsim
[ 33.932350][ T11] CPU: 3 UID: 0 PID: 11 Comm: kworker/u16:0 Tainted: G W 6.14.0-rc5-virtme #1
[ 33.932745][ T11] Tainted: [W]=WARN
[ 33.932888][ T11] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 33.933157][ T11] Workqueue: netns cleanup_net
[ 33.933377][ T11] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 33.933611][ 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
[ 33.934329][ T11] RSP: 0018:ffffc900000b7620 EFLAGS: 00010246
[ 33.934547][ T11] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 33.934845][ T11] RDX: 0000000000000000 RSI: ffff88800296ac98 RDI: ffff888001a82e10
[ 33.935125][ T11] RBP: ffffffffa9523440 R08: 0000000000000000 R09: fffffbfff4e7d83c
[ 33.935416][ T11] R10: ffffffffa73ec1e7 R11: ffff888001a82300 R12: 0000000000000000
[ 33.935704][ T11] R13: ffff88800296a128 R14: ffff88800296a008 R15: ffff88800296a000
[ 33.936010][ T11] FS: 0000000000000000(0000) GS:ffff88802f580000(0000) knlGS:0000000000000000
[ 33.936333][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 33.936567][ T11] CR2: 00007f5f48e5d000 CR3: 0000000036928004 CR4: 0000000000772ef0
[ 33.936836][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 33.937333][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 33.937589][ T11] PKRU: 55555554
[ 33.937737][ T11] Call Trace:
[ 33.937864][ T11]
[ 33.937953][ T11] ? __netdev_update_features+0x9c1/0xde0
[ 33.938153][ T11] ? __warn+0xd1/0x1c0
[ 33.938292][ T11] ? __netdev_update_features+0x9c1/0xde0
[ 33.938464][ T11] ? report_bug+0x28c/0x2d0
[ 33.938652][ T11] ? handle_bug+0x54/0xa0
[ 33.938785][ T11] ? exc_invalid_op+0x18/0x50
[ 33.938972][ T11] ? asm_exc_invalid_op+0x1a/0x20
[ 33.939173][ T11] ? __netdev_update_features+0x9c1/0xde0
[ 33.939354][ T11] ? __pfx___netdev_update_features+0x10/0x10
[ 33.939573][ T11] ? _raw_spin_unlock_irq+0x28/0x50
[ 33.939755][ T11] ? netdev_register_kobject+0x264/0x2f0
[ 33.939931][ T11] register_netdevice+0xd46/0x1360
[ 33.940124][ T11] ? __pfx_register_netdevice+0x10/0x10
[ 33.940330][ T11] nsim_create+0x5f4/0x790 [netdevsim]
[ 33.940525][ T11] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 33.940746][ T11] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 33.940978][ T11] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 33.941229][ T11] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 33.941453][ T11] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 33.941674][ T11] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 33.941906][ T11] devlink_reload+0x27f/0x450
[ 33.942095][ T11] ? __pfx_devlink_reload+0x10/0x10
[ 33.942271][ T11] ? devlinks_xa_find_get+0xec/0x1d0
[ 33.942453][ T11] devlink_pernet_pre_exit+0x173/0x260
[ 33.942630][ T11] ? __pfx_devlink_pernet_pre_exit+0x10/0x10
[ 33.942861][ T11] cleanup_net+0x405/0xa60
[ 33.943040][ T11] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 33.943231][ T11] ? __pfx_cleanup_net+0x10/0x10
[ 33.943404][ T11] ? trace_lock_acquire+0x14c/0x1f0
[ 33.943581][ T11] ? lock_acquire+0x32/0xc0
[ 33.943754][ T11] ? process_one_work+0xe0b/0x16d0
[ 33.943938][ T11] process_one_work+0xe55/0x16d0
[ 33.944144][ T11] ? __pfx___lock_release+0x10/0x10
[ 33.944321][ T11] ? __pfx_process_one_work+0x10/0x10
[ 33.944511][ T11] ? assign_work+0x16c/0x240
[ 33.944692][ T11] worker_thread+0x58c/0xce0
[ 33.944881][ T11] ? __pfx_worker_thread+0x10/0x10
[ 33.945083][ T11] kthread+0x359/0x5d0
[ 33.945242][ T11] ? __pfx_kthread+0x10/0x10
[ 33.945450][ T11] ? __pfx_kthread+0x10/0x10
[ 33.945633][ T11] ret_from_fork+0x31/0x70
[ 33.945811][ T11] ? __pfx_kthread+0x10/0x10
[ 33.945988][ T11] ret_from_fork_asm+0x1a/0x30
[ 33.946206][ T11]
[ 33.946342][ T11] irq event stamp: 12297
[ 33.946474][ T11] hardirqs last enabled at (12307): [] __up_console_sem+0x6b/0x80
[ 33.946783][ T11] hardirqs last disabled at (12316): [] __up_console_sem+0x50/0x80
[ 33.947078][ T11] softirqs last enabled at (11682): [] handle_softirqs+0x32e/0x5c0
[ 33.947396][ T11] softirqs last disabled at (11609): [] __irq_exit_rcu+0xc4/0x100
[ 33.947700][ T11] ---[ end trace 0000000000000000 ]---