[ 10.586790][ T228] ------------[ cut here ]------------
[ 10.587587][ T228] WARNING: CPU: 2 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 10.588470][ T228] Modules linked in: netdevsim
[ 10.588899][ T228] CPU: 2 UID: 0 PID: 228 Comm: hw_stats_l3.sh Not tainted 6.14.0-rc5-virtme #1
[ 10.589624][ T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.590145][ T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 10.590652][ 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
[ 10.591973][ T228] RSP: 0000:ffffc90000b57520 EFLAGS: 00010246
[ 10.592480][ T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 10.593059][ T228] RDX: 0000000000000000 RSI: ffff88800ad5ac98 RDI: ffff88800a442e38
[ 10.593652][ T228] RBP: ffffffffbe723440 R08: 0000000000000000 R09: fffffbfff78bd83c
[ 10.594242][ T228] R10: ffffffffbc5ec1e7 R11: ffff88800a442300 R12: 0000000000000000
[ 10.594816][ T228] R13: ffff88800ad5a128 R14: ffff88800ad5a008 R15: ffff88800ad5a000
[ 10.595417][ T228] FS: 00007fea4a959740(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 10.596115][ T228] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.596610][ T228] CR2: 00007fea4a9aa180 CR3: 000000000adea003 CR4: 0000000000772ef0
[ 10.597203][ T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 10.597776][ T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 10.598379][ T228] PKRU: 55555554
[ 10.598736][ T228] Call Trace:
[ 10.599047][ T228]
[ 10.599294][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 10.599707][ T228] ? __warn+0xd1/0x1c0
[ 10.600019][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 10.600436][ T228] ? report_bug+0x28c/0x2d0
[ 10.600847][ T228] ? handle_bug+0x54/0xa0
[ 10.601157][ T228] ? exc_invalid_op+0x18/0x50
[ 10.601554][ T228] ? asm_exc_invalid_op+0x1a/0x20
[ 10.601968][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 10.602406][ T228] ? __pfx___netdev_update_features+0x10/0x10
[ 10.602915][ T228] ? _raw_spin_unlock_irq+0x28/0x50
[ 10.603340][ T228] ? netdev_register_kobject+0x264/0x2f0
[ 10.603743][ T228] register_netdevice+0xd46/0x1360
[ 10.604177][ T228] ? __pfx_register_netdevice+0x10/0x10
[ 10.604598][ T228] nsim_create+0x5f4/0x790 [netdevsim]
[ 10.605020][ T228] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 10.605540][ T228] ? mark_lock+0x38/0x3e0
[ 10.605845][ T228] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 10.606362][ T228] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 10.606861][ T228] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 10.607382][ T228] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 10.607813][ T228] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 10.608311][ T228] ? kernfs_create_link+0x173/0x240
[ 10.608697][ T228] ? kernfs_put+0x1c/0x40
[ 10.608998][ T228] ? sysfs_do_create_link_sd+0x8c/0x100
[ 10.609423][ T228] really_probe+0x1df/0x920
[ 10.609826][ T228] __driver_probe_device+0x2e6/0x3e0
[ 10.610271][ T228] driver_probe_device+0x49/0x140
[ 10.610665][ T228] __device_attach_driver+0x192/0x2b0
[ 10.611069][ T228] ? __pfx___device_attach_driver+0x10/0x10
[ 10.611543][ T228] bus_for_each_drv+0x107/0x1a0
[ 10.611942][ T228] ? __pfx_bus_for_each_drv+0x10/0x10
[ 10.612344][ T228] ? bus_to_subsys+0xd5/0x110
[ 10.612772][ T228] ? __pfx___lock_release+0x10/0x10
[ 10.613029][ T228] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 10.613289][ T228] __device_attach+0x1a3/0x3f0
[ 10.613535][ T228] ? __pfx___device_attach+0x10/0x10
[ 10.613794][ T228] ? bus_to_subsys+0xd5/0x110
[ 10.614048][ T228] ? do_raw_spin_unlock+0x58/0x220
[ 10.614317][ T228] bus_probe_device+0x133/0x180
[ 10.614576][ T228] device_add+0x99d/0x1110
[ 10.614836][ T228] ? __pfx_device_add+0x10/0x10
[ 10.615099][ T228] ? __init_waitqueue_head+0xcf/0x150
[ 10.615364][ T228] new_device_store+0x393/0x690 [netdevsim]
[ 10.615667][ T228] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 10.615987][ T228] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.616233][ T228] ? sysfs_file_ops+0x11e/0x170
[ 10.616480][ T228] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.616719][ T228] kernfs_fop_write_iter+0x2ba/0x460
[ 10.616972][ T228] vfs_write+0xa87/0x11e0
[ 10.617183][ T228] ? __pfx_vfs_write+0x10/0x10
[ 10.617430][ T228] ? __lock_release+0x103/0x460
[ 10.617674][ T228] ? do_user_addr_fault+0x972/0xe30
[ 10.617941][ T228] ? __pfx___up_read+0x10/0x10
[ 10.618208][ T228] ksys_write+0xf8/0x1d0
[ 10.618395][ T228] ? __pfx_ksys_write+0x10/0x10
[ 10.618646][ T228] ? do_user_addr_fault+0x97c/0xe30
[ 10.618896][ T228] do_syscall_64+0xc1/0x1d0
[ 10.619148][ T228] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 10.619438][ T228] RIP: 0033:0x7fea4aa9ab77
[ 10.619704][ 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
[ 10.620559][ T228] RSP: 002b:00007ffd9097afc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 10.620927][ T228] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007fea4aa9ab77
[ 10.621304][ T228] RDX: 0000000000000007 RSI: 0000561a838beb50 RDI: 0000000000000001
[ 10.621647][ T228] RBP: 0000561a838beb50 R08: 0000000000000003 R09: 0000000000000000
[ 10.621998][ T228] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000007
[ 10.622370][ T228] R13: 00007fea4ab56760 R14: 0000000000000007 R15: 00007fea4ab519c0
[ 10.622812][ T228]
[ 10.623001][ T228] irq event stamp: 84019
[ 10.623242][ T228] hardirqs last enabled at (84033): [] __up_console_sem+0x6b/0x80
[ 10.623659][ T228] hardirqs last disabled at (84044): [] __up_console_sem+0x50/0x80
[ 10.624053][ T228] softirqs last enabled at (82888): [] handle_softirqs+0x32e/0x5c0
[ 10.624460][ T228] softirqs last disabled at (82829): [] __irq_exit_rcu+0xc4/0x100
[ 10.624850][ T228] ---[ end trace 0000000000000000 ]---
[ 10.682760][ T228] ------------[ cut here ]------------
[ 10.683104][ T228] WARNING: CPU: 3 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 10.683544][ T228] Modules linked in: netdevsim
[ 10.683759][ T228] CPU: 3 UID: 0 PID: 228 Comm: hw_stats_l3.sh Tainted: G W 6.14.0-rc5-virtme #1
[ 10.684195][ T228] Tainted: [W]=WARN
[ 10.684459][ T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.684717][ T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 10.684982][ 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
[ 10.685711][ T228] RSP: 0018:ffffc90000b57520 EFLAGS: 00010246
[ 10.685972][ T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 10.686290][ T228] RDX: 0000000000000000 RSI: ffff8880051a2c98 RDI: ffff88800a442e38
[ 10.686627][ T228] RBP: ffffffffbe723440 R08: 0000000000000000 R09: fffffbfff78bd83c
[ 10.686989][ T228] R10: ffffffffbc5ec1e7 R11: ffff88800a442300 R12: 0000000000000000
[ 10.687362][ T228] R13: ffff8880051a2128 R14: ffff8880051a2008 R15: ffff8880051a2000
[ 10.687674][ T228] FS: 00007fea4a959740(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 10.688036][ T228] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.688303][ T228] CR2: 00007ffed261bfd8 CR3: 000000000adea004 CR4: 0000000000772ef0
[ 10.688609][ T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 10.688923][ T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 10.689237][ T228] PKRU: 55555554
[ 10.689402][ T228] Call Trace:
[ 10.689560][ T228]
[ 10.689667][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 10.689879][ T228] ? __warn+0xd1/0x1c0
[ 10.690045][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 10.690264][ T228] ? report_bug+0x28c/0x2d0
[ 10.690480][ T228] ? handle_bug+0x54/0xa0
[ 10.690643][ T228] ? exc_invalid_op+0x18/0x50
[ 10.690848][ T228] ? asm_exc_invalid_op+0x1a/0x20
[ 10.691111][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 10.691343][ T228] ? __pfx___netdev_update_features+0x10/0x10
[ 10.691603][ T228] ? _raw_spin_unlock_irq+0x28/0x50
[ 10.691816][ T228] ? netdev_register_kobject+0x264/0x2f0
[ 10.692039][ T228] register_netdevice+0xd46/0x1360
[ 10.692259][ T228] ? __pfx_register_netdevice+0x10/0x10
[ 10.692486][ T228] nsim_create+0x5f4/0x790 [netdevsim]
[ 10.692756][ T228] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 10.693073][ T228] ? mark_lock+0x38/0x3e0
[ 10.693251][ T228] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 10.693525][ T228] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 10.693792][ T228] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 10.694086][ T228] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 10.694311][ T228] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 10.694592][ T228] ? kernfs_create_link+0x173/0x240
[ 10.694807][ T228] ? kernfs_put+0x1c/0x40
[ 10.694971][ T228] ? sysfs_do_create_link_sd+0x8c/0x100
[ 10.695240][ T228] really_probe+0x1df/0x920
[ 10.695469][ T228] __driver_probe_device+0x2e6/0x3e0
[ 10.695696][ T228] driver_probe_device+0x49/0x140
[ 10.695912][ T228] __device_attach_driver+0x192/0x2b0
[ 10.696144][ T228] ? __pfx___device_attach_driver+0x10/0x10
[ 10.696408][ T228] bus_for_each_drv+0x107/0x1a0
[ 10.696625][ T228] ? __pfx_bus_for_each_drv+0x10/0x10
[ 10.696841][ T228] ? bus_to_subsys+0xd5/0x110
[ 10.697058][ T228] ? __pfx___lock_release+0x10/0x10
[ 10.697303][ T228] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 10.697535][ T228] __device_attach+0x1a3/0x3f0
[ 10.697747][ T228] ? __pfx___device_attach+0x10/0x10
[ 10.697976][ T228] ? bus_to_subsys+0xd5/0x110
[ 10.698200][ T228] ? do_raw_spin_unlock+0x58/0x220
[ 10.698425][ T228] bus_probe_device+0x133/0x180
[ 10.698645][ T228] device_add+0x99d/0x1110
[ 10.698867][ T228] ? __pfx_device_add+0x10/0x10
[ 10.699108][ T228] ? __init_waitqueue_head+0xcf/0x150
[ 10.699348][ T228] new_device_store+0x393/0x690 [netdevsim]
[ 10.699626][ T228] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 10.699893][ T228] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.700113][ T228] ? sysfs_file_ops+0x11e/0x170
[ 10.700363][ T228] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.700593][ T228] kernfs_fop_write_iter+0x2ba/0x460
[ 10.700838][ T228] vfs_write+0xa87/0x11e0
[ 10.701022][ T228] ? __pfx_vfs_write+0x10/0x10
[ 10.701384][ T228] ? __lock_release+0x103/0x460
[ 10.701733][ T228] ? do_user_addr_fault+0x972/0xe30
[ 10.702133][ T228] ? __pfx___up_read+0x10/0x10
[ 10.702462][ T228] ksys_write+0xf8/0x1d0
[ 10.702729][ T228] ? __pfx_ksys_write+0x10/0x10
[ 10.703072][ T228] ? do_user_addr_fault+0x97c/0xe30
[ 10.703468][ T228] do_syscall_64+0xc1/0x1d0
[ 10.703866][ T228] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 10.704289][ T228] RIP: 0033:0x7fea4aa9ab77
[ 10.704654][ T228] Code: Unable to access opcode bytes at 0x7fea4aa9ab4d.
[ 10.705110][ T228] RSP: 002b:00007ffd9097b0f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 10.705626][ T228] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007fea4aa9ab77
[ 10.706121][ T228] RDX: 0000000000000007 RSI: 0000561a838beb50 RDI: 0000000000000001
[ 10.706454][ T228] RBP: 0000561a838beb50 R08: 0000000000000000 R09: 00007fea4ab0d4e0
[ 10.706900][ T228] R10: 00007fea4ab0d3e0 R11: 0000000000000246 R12: 0000000000000007
[ 10.707413][ T228] R13: 00007fea4ab56760 R14: 0000000000000007 R15: 00007fea4ab519c0
[ 10.707968][ T228]
[ 10.708266][ T228] irq event stamp: 97607
[ 10.708505][ T228] hardirqs last enabled at (97617): [] __up_console_sem+0x6b/0x80
[ 10.709058][ T228] hardirqs last disabled at (97626): [] __up_console_sem+0x50/0x80
[ 10.709657][ T228] softirqs last enabled at (97228): [] handle_softirqs+0x32e/0x5c0
[ 10.710273][ T228] softirqs last disabled at (97223): [] __irq_exit_rcu+0xc4/0x100
[ 10.710834][ T228] ---[ end trace 0000000000000000 ]---
[ 10.737368][ T245] netdevsim netdevsim1337 eni1337np1: renamed from eth0
[ 10.787647][ T228] ------------[ cut here ]------------
[ 10.788026][ T228] WARNING: CPU: 2 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 10.788503][ T228] Modules linked in: netdevsim
[ 10.788847][ T228] CPU: 2 UID: 0 PID: 228 Comm: hw_stats_l3.sh Tainted: G W 6.14.0-rc5-virtme #1
[ 10.789400][ T228] Tainted: [W]=WARN
[ 10.789604][ T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.789900][ T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 10.790237][ 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
[ 10.790987][ T228] RSP: 0018:ffffc90000b57520 EFLAGS: 00010246
[ 10.791282][ T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 10.791622][ T228] RDX: 0000000000000000 RSI: ffff88800b5eac98 RDI: ffff88800a442e38
[ 10.791977][ T228] RBP: ffffffffbe723440 R08: 0000000000000000 R09: fffffbfff78bd83c
[ 10.792348][ T228] R10: ffffffffbc5ec1e7 R11: ffff88800a442300 R12: 0000000000000000
[ 10.792729][ T228] R13: ffff88800b5ea128 R14: ffff88800b5ea008 R15: ffff88800b5ea000
[ 10.793096][ T228] FS: 00007fea4a959740(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 10.793520][ T228] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.793822][ T228] CR2: 00007fea4a9de440 CR3: 000000000adea004 CR4: 0000000000772ef0
[ 10.794189][ T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 10.794521][ T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 10.794879][ T228] PKRU: 55555554
[ 10.795067][ T228] Call Trace:
[ 10.795250][ T228]
[ 10.795374][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 10.795594][ T228] ? __warn+0xd1/0x1c0
[ 10.795767][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 10.795991][ T228] ? report_bug+0x28c/0x2d0
[ 10.796225][ T228] ? handle_bug+0x54/0xa0
[ 10.796400][ T228] ? exc_invalid_op+0x18/0x50
[ 10.796622][ T228] ? asm_exc_invalid_op+0x1a/0x20
[ 10.796867][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 10.797106][ T228] ? __pfx___netdev_update_features+0x10/0x10
[ 10.797387][ T228] ? _raw_spin_unlock_irq+0x28/0x50
[ 10.797644][ T228] ? netdev_register_kobject+0x264/0x2f0
[ 10.797891][ T228] register_netdevice+0xd46/0x1360
[ 10.798127][ T228] ? __pfx_register_netdevice+0x10/0x10
[ 10.798361][ T228] nsim_create+0x5f4/0x790 [netdevsim]
[ 10.798605][ T228] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 10.798882][ T228] ? mark_lock+0x38/0x3e0
[ 10.799059][ T228] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 10.799362][ T228] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 10.799641][ T228] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 10.799924][ T228] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 10.800174][ T228] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 10.800448][ T228] ? kernfs_create_link+0x173/0x240
[ 10.800675][ T228] ? kernfs_put+0x1c/0x40
[ 10.800847][ T228] ? sysfs_do_create_link_sd+0x8c/0x100
[ 10.801097][ T228] really_probe+0x1df/0x920
[ 10.801331][ T228] __driver_probe_device+0x2e6/0x3e0
[ 10.801576][ T228] driver_probe_device+0x49/0x140
[ 10.801803][ T228] __device_attach_driver+0x192/0x2b0
[ 10.802039][ T228] ? __pfx___device_attach_driver+0x10/0x10
[ 10.802320][ T228] bus_for_each_drv+0x107/0x1a0
[ 10.802599][ T228] ? __pfx_bus_for_each_drv+0x10/0x10
[ 10.802824][ T228] ? bus_to_subsys+0xd5/0x110
[ 10.803059][ T228] ? __pfx___lock_release+0x10/0x10
[ 10.803313][ T228] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 10.803573][ T228] __device_attach+0x1a3/0x3f0
[ 10.803812][ T228] ? __pfx___device_attach+0x10/0x10
[ 10.804053][ T228] ? bus_to_subsys+0xd5/0x110
[ 10.804305][ T228] ? do_raw_spin_unlock+0x58/0x220
[ 10.804563][ T228] bus_probe_device+0x133/0x180
[ 10.804807][ T228] device_add+0x99d/0x1110
[ 10.805089][ T228] ? __pfx_device_add+0x10/0x10
[ 10.805352][ T228] ? __init_waitqueue_head+0xcf/0x150
[ 10.805606][ T228] new_device_store+0x393/0x690 [netdevsim]
[ 10.805925][ T228] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 10.806242][ T228] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.806475][ T228] ? sysfs_file_ops+0x11e/0x170
[ 10.806726][ T228] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.806987][ T228] kernfs_fop_write_iter+0x2ba/0x460
[ 10.807245][ T228] vfs_write+0xa87/0x11e0
[ 10.807445][ T228] ? __pfx_vfs_write+0x10/0x10
[ 10.807688][ T228] ? __lock_release+0x103/0x460
[ 10.807919][ T228] ? do_user_addr_fault+0x972/0xe30
[ 10.808184][ T228] ? __pfx___up_read+0x10/0x10
[ 10.808433][ T228] ksys_write+0xf8/0x1d0
[ 10.808630][ T228] ? __pfx_ksys_write+0x10/0x10
[ 10.808878][ T228] ? do_user_addr_fault+0x97c/0xe30
[ 10.809145][ T228] do_syscall_64+0xc1/0x1d0
[ 10.809390][ T228] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 10.809663][ T228] RIP: 0033:0x7fea4aa9ab77
[ 10.809898][ T228] Code: Unable to access opcode bytes at 0x7fea4aa9ab4d.
[ 10.810205][ T228] RSP: 002b:00007ffd9097b228 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 10.810561][ T228] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007fea4aa9ab77
[ 10.810914][ T228] RDX: 0000000000000007 RSI: 0000561a838beb50 RDI: 0000000000000001
[ 10.811268][ T228] RBP: 0000561a838beb50 R08: 0000000000000000 R09: 00007fea4ab0d4e0
[ 10.811617][ T228] R10: 00007fea4ab0d3e0 R11: 0000000000000246 R12: 0000000000000007
[ 10.811951][ T228] R13: 00007fea4ab56760 R14: 0000000000000007 R15: 00007fea4ab519c0
[ 10.812332][ T228]
[ 10.812548][ T228] irq event stamp: 115307
[ 10.812734][ T228] hardirqs last enabled at (115319): [] __up_console_sem+0x6b/0x80
[ 10.813163][ T228] hardirqs last disabled at (115332): [] __up_console_sem+0x50/0x80
[ 10.813547][ T228] softirqs last enabled at (115154): [] handle_softirqs+0x32e/0x5c0
[ 10.813927][ T228] softirqs last disabled at (115147): [] __irq_exit_rcu+0xc4/0x100
[ 10.814325][ T228] ---[ end trace 0000000000000000 ]---
[ 10.841583][ T244] netdevsim netdevsim1057 eni1057np1: renamed from eth1
[ 10.987362][ T261] netdevsim netdevsim5417 eni5417np1: renamed from eth0
[ 11.203395][ T270] ------------[ cut here ]------------
[ 11.203822][ T270] WARNING: CPU: 2 PID: 270 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 11.204263][ T270] Modules linked in: netdevsim
[ 11.204480][ T270] CPU: 2 UID: 0 PID: 270 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 11.204825][ T270] Tainted: [W]=WARN
[ 11.204988][ T270] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 11.205253][ T270] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 11.205512][ T270] 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
[ 11.206205][ T270] RSP: 0018:ffffc900005771e8 EFLAGS: 00010246
[ 11.206462][ T270] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 11.206755][ T270] RDX: 0000000000000000 RSI: ffff88800a762c98 RDI: ffff888002475080
[ 11.207062][ T270] RBP: ffff88800b610040 R08: 0000000000000000 R09: fffffbfff78bd83c
[ 11.207367][ T270] R10: ffffffffbc5ec1e7 R11: ffff8880024745c0 R12: 0000000000000000
[ 11.207666][ T270] R13: ffff88800a762128 R14: ffff88800a762008 R15: ffff88800a762000
[ 11.207964][ T270] FS: 00007f3d62afc800(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 11.208310][ T270] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 11.208564][ T270] CR2: 00007f3d62c3b440 CR3: 0000000002468006 CR4: 0000000000772ef0
[ 11.208859][ T270] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 11.209190][ T270] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 11.209490][ T270] PKRU: 55555554
[ 11.209647][ T270] Call Trace:
[ 11.209808][ T270]
[ 11.209920][ T270] ? __netdev_update_features+0x9c1/0xde0
[ 11.210142][ T270] ? __warn+0xd1/0x1c0
[ 11.210313][ T270] ? __netdev_update_features+0x9c1/0xde0
[ 11.210519][ T270] ? report_bug+0x28c/0x2d0
[ 11.210730][ T270] ? handle_bug+0x54/0xa0
[ 11.210891][ T270] ? exc_invalid_op+0x18/0x50
[ 11.211112][ T270] ? asm_exc_invalid_op+0x1a/0x20
[ 11.211328][ T270] ? __netdev_update_features+0x9c1/0xde0
[ 11.211535][ T270] ? __netdev_update_features+0x9b8/0xde0
[ 11.211743][ T270] ? __pfx___netdev_update_features+0x10/0x10
[ 11.211996][ T270] ? _raw_spin_unlock_irq+0x28/0x50
[ 11.212217][ T270] ? netdev_register_kobject+0x264/0x2f0
[ 11.212425][ T270] register_netdevice+0xd46/0x1360
[ 11.212650][ T270] ? __pfx_register_netdevice+0x10/0x10
[ 11.212863][ T270] nsim_create+0x5f4/0x790 [netdevsim]
[ 11.213093][ T270] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 11.213355][ T270] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 11.213626][ T270] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 11.213894][ T270] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 11.214171][ T270] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 11.214438][ T270] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 11.214703][ T270] devlink_reload+0x27f/0x450
[ 11.214913][ T270] ? __pfx_devlink_reload+0x10/0x10
[ 11.215144][ T270] ? trace_cap_capable+0x11e/0x1a0
[ 11.215357][ T270] ? cap_capable+0x94/0x230
[ 11.215559][ T270] ? fdget+0x52/0x1e0
[ 11.215728][ T270] devlink_nl_reload_doit+0x395/0x10b0
[ 11.215935][ T270] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 11.216202][ T270] ? __nla_parse+0x26/0x30
[ 11.216414][ T270] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 11.216622][ T270] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 11.216890][ T270] ? cap_capable+0x94/0x230
[ 11.217103][ T270] ? validate_chain+0x1fe/0xae0
[ 11.217329][ T270] genl_family_rcv_msg+0x347/0x5b0
[ 11.217539][ T270] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 11.217746][ T270] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 11.217991][ T270] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 11.218249][ T270] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 11.218510][ T270] genl_rcv_msg+0xa3/0x140
[ 11.218719][ T270] netlink_rcv_skb+0x130/0x360
[ 11.218953][ T270] ? __pfx_genl_rcv_msg+0x10/0x10
[ 11.219175][ T270] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 11.219398][ T270] ? genl_rcv+0x19/0x40
[ 11.219566][ T270] ? __pfx_down_read+0x10/0x10
[ 11.219780][ T270] ? netlink_deliver_tap+0x13e/0x340
[ 11.219996][ T270] genl_rcv+0x28/0x40
[ 11.220163][ T270] netlink_unicast+0x44b/0x710
[ 11.220388][ T270] ? __pfx_netlink_unicast+0x10/0x10
[ 11.220604][ T270] ? find_held_lock+0x2c/0x110
[ 11.220818][ T270] netlink_sendmsg+0x723/0xbe0
[ 11.221035][ T270] ? __pfx_netlink_sendmsg+0x10/0x10
[ 11.221253][ T270] ? lock_acquire+0x32/0xc0
[ 11.221463][ T270] ? __might_fault+0x11b/0x170
[ 11.221683][ T270] __sys_sendto+0x3c3/0x450
[ 11.221898][ T270] ? __pfx___sys_sendto+0x10/0x10
[ 11.222127][ T270] ? __pfx___lock_release+0x10/0x10
[ 11.222343][ T270] ? trace_lock_acquire+0x14c/0x1f0
[ 11.222588][ T270] ? rseq_update_cpu_node_id+0xe6/0x140
[ 11.222807][ T270] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 11.223070][ T270] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 11.223350][ T270] ? __pfx___x64_sys_openat+0x10/0x10
[ 11.223574][ T270] __x64_sys_sendto+0xe0/0x1c0
[ 11.223793][ T270] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 11.224048][ T270] do_syscall_64+0xc1/0x1d0
[ 11.224280][ T270] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 11.224534][ T270] RIP: 0033:0x7f3d62d08a4a
[ 11.224744][ T270] 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
[ 11.225422][ T270] RSP: 002b:00007ffd76572418 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 11.225717][ T270] RAX: ffffffffffffffda RBX: 000000000dbeeb00 RCX: 00007f3d62d08a4a
[ 11.226009][ T270] RDX: 0000000000000040 RSI: 000000000dbeeb00 RDI: 0000000000000005
[ 11.226349][ T270] RBP: 000000000dbee910 R08: 00007f3d62eac200 R09: 000000000000000c
[ 11.226647][ T270] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 11.226947][ T270] R13: 000000000dbee910 R14: 0000000000000000 R15: 0000000000000001
[ 11.227264][ T270]
[ 11.227421][ T270] irq event stamp: 53935
[ 11.227575][ T270] hardirqs last enabled at (53947): [] __up_console_sem+0x6b/0x80
[ 11.227924][ T270] hardirqs last disabled at (53958): [] __up_console_sem+0x50/0x80
[ 11.228292][ T270] softirqs last enabled at (52948): [] handle_softirqs+0x32e/0x5c0
[ 11.228658][ T270] softirqs last disabled at (52939): [] __irq_exit_rcu+0xc4/0x100
[ 11.229024][ T270] ---[ end trace 0000000000000000 ]---
[ 11.243948][ T270] devlink (270) used greatest stack depth: 24240 bytes left
[ 11.420432][ T275] ------------[ cut here ]------------
[ 11.421095][ T275] WARNING: CPU: 0 PID: 275 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 11.421610][ T275] Modules linked in: netdevsim
[ 11.421844][ T275] CPU: 0 UID: 0 PID: 275 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 11.422320][ T275] Tainted: [W]=WARN
[ 11.422499][ T275] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 11.422824][ T275] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 11.423129][ T275] 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
[ 11.423959][ T275] RSP: 0018:ffffc900005071e8 EFLAGS: 00010246
[ 11.424239][ T275] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 11.424578][ T275] RDX: 0000000000000000 RSI: ffff88800adbac98 RDI: ffff888009d35080
[ 11.424879][ T275] RBP: ffff88800b610040 R08: 0000000000000000 R09: fffffbfff78bd83c
[ 11.425197][ T275] R10: ffffffffbc5ec1e7 R11: ffff888009d345c0 R12: 0000000000000000
[ 11.425544][ T275] R13: ffff88800adba128 R14: ffff88800adba008 R15: ffff88800adba000
[ 11.425915][ T275] FS: 00007f157ff16800(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 11.426324][ T275] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 11.426612][ T275] CR2: 00007f1580055440 CR3: 000000000a7da002 CR4: 0000000000772ef0
[ 11.426980][ T275] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 11.427437][ T275] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 11.427824][ T275] PKRU: 55555554
[ 11.428027][ T275] Call Trace:
[ 11.428233][ T275]
[ 11.428374][ T275] ? __netdev_update_features+0x9c1/0xde0
[ 11.428614][ T275] ? __warn+0xd1/0x1c0
[ 11.428771][ T275] ? __netdev_update_features+0x9c1/0xde0
[ 11.429004][ T275] ? report_bug+0x28c/0x2d0
[ 11.429257][ T275] ? handle_bug+0x54/0xa0
[ 11.429424][ T275] ? exc_invalid_op+0x18/0x50
[ 11.429651][ T275] ? asm_exc_invalid_op+0x1a/0x20
[ 11.429904][ T275] ? __netdev_update_features+0x9c1/0xde0
[ 11.430154][ T275] ? __netdev_update_features+0x9b8/0xde0
[ 11.430398][ T275] ? __pfx___netdev_update_features+0x10/0x10
[ 11.430684][ T275] ? _raw_spin_unlock_irq+0x28/0x50
[ 11.430911][ T275] ? netdev_register_kobject+0x264/0x2f0
[ 11.431154][ T275] register_netdevice+0xd46/0x1360
[ 11.431368][ T275] ? __pfx_register_netdevice+0x10/0x10
[ 11.431596][ T275] nsim_create+0x5f4/0x790 [netdevsim]
[ 11.431819][ T275] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 11.432107][ T275] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 11.432434][ T275] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 11.432738][ T275] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 11.433037][ T275] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 11.433336][ T275] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 11.433648][ T275] devlink_reload+0x27f/0x450
[ 11.433913][ T275] ? __pfx_devlink_reload+0x10/0x10
[ 11.434201][ T275] ? trace_cap_capable+0x11e/0x1a0
[ 11.434476][ T275] ? cap_capable+0x94/0x230
[ 11.434737][ T275] ? fdget+0x52/0x1e0
[ 11.434952][ T275] devlink_nl_reload_doit+0x395/0x10b0
[ 11.435207][ T275] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 11.435497][ T275] ? __nla_parse+0x26/0x30
[ 11.435744][ T275] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 11.435980][ T275] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 11.436307][ T275] ? cap_capable+0x94/0x230
[ 11.436540][ T275] ? validate_chain+0x1fe/0xae0
[ 11.436785][ T275] genl_family_rcv_msg+0x347/0x5b0
[ 11.437028][ T275] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 11.437244][ T275] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 11.437548][ T275] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 11.437838][ T275] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 11.438157][ T275] genl_rcv_msg+0xa3/0x140
[ 11.438422][ T275] netlink_rcv_skb+0x130/0x360
[ 11.438687][ T275] ? __pfx_genl_rcv_msg+0x10/0x10
[ 11.438959][ T275] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 11.439254][ T275] ? genl_rcv+0x19/0x40
[ 11.439458][ T275] ? __pfx_down_read+0x10/0x10
[ 11.439730][ T275] ? netlink_deliver_tap+0x13e/0x340
[ 11.439956][ T275] genl_rcv+0x28/0x40
[ 11.440151][ T275] netlink_unicast+0x44b/0x710
[ 11.440385][ T275] ? __pfx_netlink_unicast+0x10/0x10
[ 11.440618][ T275] ? find_held_lock+0x2c/0x110
[ 11.440862][ T275] netlink_sendmsg+0x723/0xbe0
[ 11.441142][ T275] ? __pfx_netlink_sendmsg+0x10/0x10
[ 11.441357][ T275] ? lock_acquire+0x32/0xc0
[ 11.441563][ T275] ? __might_fault+0x11b/0x170
[ 11.441773][ T275] __sys_sendto+0x3c3/0x450
[ 11.442012][ T275] ? __pfx___sys_sendto+0x10/0x10
[ 11.442234][ T275] ? __pfx___lock_release+0x10/0x10
[ 11.442438][ T275] ? trace_lock_acquire+0x14c/0x1f0
[ 11.442665][ T275] ? rseq_update_cpu_node_id+0xe6/0x140
[ 11.442880][ T275] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 11.443141][ T275] ? rseq_update_cpu_node_id+0xe6/0x140
[ 11.443346][ T275] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 11.443610][ T275] ? __pfx___x64_sys_openat+0x10/0x10
[ 11.443818][ T275] __x64_sys_sendto+0xe0/0x1c0
[ 11.444025][ T275] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 11.444285][ T275] do_syscall_64+0xc1/0x1d0
[ 11.444497][ T275] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 11.444751][ T275] RIP: 0033:0x7f1580122a4a
[ 11.444962][ T275] 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
[ 11.445668][ T275] RSP: 002b:00007fff9bef3768 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 11.445984][ T275] RAX: ffffffffffffffda RBX: 0000000038604b00 RCX: 00007f1580122a4a
[ 11.446298][ T275] RDX: 0000000000000040 RSI: 0000000038604b00 RDI: 0000000000000005
[ 11.446601][ T275] RBP: 0000000038604910 R08: 00007f15802c6200 R09: 000000000000000c
[ 11.446900][ T275] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 11.447219][ T275] R13: 0000000038604910 R14: 0000000000000000 R15: 0000000000000001
[ 11.447540][ T275]
[ 11.447694][ T275] irq event stamp: 56109
[ 11.447847][ T275] hardirqs last enabled at (56119): [] __up_console_sem+0x6b/0x80
[ 11.448204][ T275] hardirqs last disabled at (56130): [] __up_console_sem+0x50/0x80
[ 11.448564][ T275] softirqs last enabled at (55836): [] handle_softirqs+0x32e/0x5c0
[ 11.448916][ T275] softirqs last disabled at (55825): [] __irq_exit_rcu+0xc4/0x100
[ 11.449271][ T275] ---[ end trace 0000000000000000 ]---
[ 11.637939][ T280] ------------[ cut here ]------------
[ 11.638398][ T280] WARNING: CPU: 1 PID: 280 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 11.639107][ T280] Modules linked in: netdevsim
[ 11.639474][ T280] CPU: 1 UID: 0 PID: 280 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 11.640067][ T280] Tainted: [W]=WARN
[ 11.640382][ T280] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 11.640794][ T280] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 11.641272][ T280] 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
[ 11.642166][ T280] RSP: 0018:ffffc900005d71e8 EFLAGS: 00010246
[ 11.642481][ T280] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 11.642801][ T280] RDX: 0000000000000000 RSI: ffff88800d4aac98 RDI: ffff888009bcd080
[ 11.643219][ T280] RBP: ffff88800b610040 R08: 0000000000000000 R09: fffffbfff78bd83c
[ 11.643600][ T280] R10: ffffffffbc5ec1e7 R11: ffff888009bcc5c0 R12: 0000000000000000
[ 11.644052][ T280] R13: ffff88800d4aa128 R14: ffff88800d4aa008 R15: ffff88800d4aa000
[ 11.644551][ T280] FS: 00007fcfb9d14800(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 11.644930][ T280] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 11.645295][ T280] CR2: 00007f61ba49d5a0 CR3: 00000000051fe004 CR4: 0000000000772ef0
[ 11.645670][ T280] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 11.646137][ T280] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 11.646442][ T280] PKRU: 55555554
[ 11.646586][ T280] Call Trace:
[ 11.646727][ T280]
[ 11.646824][ T280] ? __netdev_update_features+0x9c1/0xde0
[ 11.647016][ T280] ? __warn+0xd1/0x1c0
[ 11.647194][ T280] ? __netdev_update_features+0x9c1/0xde0
[ 11.647392][ T280] ? report_bug+0x28c/0x2d0
[ 11.647591][ T280] ? handle_bug+0x54/0xa0
[ 11.647737][ T280] ? exc_invalid_op+0x18/0x50
[ 11.647925][ T280] ? asm_exc_invalid_op+0x1a/0x20
[ 11.648220][ T280] ? __netdev_update_features+0x9c1/0xde0
[ 11.648412][ T280] ? __netdev_update_features+0x9b8/0xde0
[ 11.648606][ T280] ? __pfx___netdev_update_features+0x10/0x10
[ 11.648853][ T280] ? _raw_spin_unlock_irq+0x28/0x50
[ 11.649048][ T280] ? netdev_register_kobject+0x264/0x2f0
[ 11.649345][ T280] register_netdevice+0xd46/0x1360
[ 11.649592][ T280] ? __pfx_register_netdevice+0x10/0x10
[ 11.649792][ T280] nsim_create+0x5f4/0x790 [netdevsim]
[ 11.650035][ T280] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 11.650389][ T280] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 11.650734][ T280] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 11.650998][ T280] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 11.651288][ T280] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 11.651603][ T280] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 11.651860][ T280] devlink_reload+0x27f/0x450
[ 11.652059][ T280] ? __pfx_devlink_reload+0x10/0x10
[ 11.652356][ T280] ? trace_cap_capable+0x11e/0x1a0
[ 11.652563][ T280] ? cap_capable+0x94/0x230
[ 11.652753][ T280] ? fdget+0x52/0x1e0
[ 11.652941][ T280] devlink_nl_reload_doit+0x395/0x10b0
[ 11.653265][ T280] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 11.653524][ T280] ? __nla_parse+0x26/0x30
[ 11.653790][ T280] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 11.653990][ T280] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 11.654270][ T280] ? cap_capable+0x94/0x230
[ 11.654507][ T280] ? validate_chain+0x1fe/0xae0
[ 11.654782][ T280] genl_family_rcv_msg+0x347/0x5b0
[ 11.654979][ T280] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 11.655256][ T280] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 11.655504][ T280] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 11.655796][ T280] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 11.656044][ T280] genl_rcv_msg+0xa3/0x140
[ 11.656320][ T280] netlink_rcv_skb+0x130/0x360
[ 11.656510][ T280] ? __pfx_genl_rcv_msg+0x10/0x10
[ 11.656711][ T280] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 11.656983][ T280] ? genl_rcv+0x19/0x40
[ 11.657196][ T280] ? __pfx_down_read+0x10/0x10
[ 11.657409][ T280] ? netlink_deliver_tap+0x13e/0x340
[ 11.657655][ T280] genl_rcv+0x28/0x40
[ 11.657801][ T280] netlink_unicast+0x44b/0x710
[ 11.657995][ T280] ? __pfx_netlink_unicast+0x10/0x10
[ 11.658272][ T280] ? find_held_lock+0x2c/0x110
[ 11.658476][ T280] netlink_sendmsg+0x723/0xbe0
[ 11.658739][ T280] ? __pfx_netlink_sendmsg+0x10/0x10
[ 11.658928][ T280] ? lock_acquire+0x32/0xc0
[ 11.659214][ T280] ? __might_fault+0x11b/0x170
[ 11.659419][ T280] __sys_sendto+0x3c3/0x450
[ 11.659676][ T280] ? __pfx___sys_sendto+0x10/0x10
[ 11.659866][ T280] ? __pfx___lock_release+0x10/0x10
[ 11.660146][ T280] ? trace_lock_acquire+0x14c/0x1f0
[ 11.660415][ T280] ? rseq_update_cpu_node_id+0xe6/0x140
[ 11.660622][ T280] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 11.660918][ T280] ? rseq_update_cpu_node_id+0xe6/0x140
[ 11.661159][ T280] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 11.661406][ T280] ? __pfx___x64_sys_openat+0x10/0x10
[ 11.661668][ T280] __x64_sys_sendto+0xe0/0x1c0
[ 11.661862][ T280] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 11.662179][ T280] do_syscall_64+0xc1/0x1d0
[ 11.662383][ T280] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 11.662635][ T280] RIP: 0033:0x7fcfb9f20a4a
[ 11.662885][ T280] 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
[ 11.663711][ T280] RSP: 002b:00007ffdb933c2f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 11.663998][ T280] RAX: ffffffffffffffda RBX: 000000003a0e5b00 RCX: 00007fcfb9f20a4a
[ 11.664342][ T280] RDX: 0000000000000040 RSI: 000000003a0e5b00 RDI: 0000000000000005
[ 11.664703][ T280] RBP: 000000003a0e5910 R08: 00007fcfba0c4200 R09: 000000000000000c
[ 11.665048][ T280] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 11.665388][ T280] R13: 000000003a0e5910 R14: 0000000000000000 R15: 0000000000000001
[ 11.665688][ T280]
[ 11.665868][ T280] irq event stamp: 57019
[ 11.666036][ T280] hardirqs last enabled at (57029): [] __up_console_sem+0x6b/0x80
[ 11.666470][ T280] hardirqs last disabled at (57040): [] __up_console_sem+0x50/0x80
[ 11.666799][ T280] softirqs last enabled at (56994): [] handle_softirqs+0x32e/0x5c0
[ 11.667157][ T280] softirqs last disabled at (56973): [] __irq_exit_rcu+0xc4/0x100
[ 11.667481][ T280] ---[ end trace 0000000000000000 ]---
[ 11.865016][ T283] ip (283) used greatest stack depth: 24112 bytes left
[ 15.682873][ T245] (udev-worker) (245) used greatest stack depth: 23568 bytes left
[ 33.720412][ T66] ------------[ cut here ]------------
[ 33.720819][ T66] WARNING: CPU: 2 PID: 66 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 33.721195][ T66] Modules linked in: netdevsim
[ 33.721387][ T66] CPU: 2 UID: 0 PID: 66 Comm: kworker/u16:1 Tainted: G W 6.14.0-rc5-virtme #1
[ 33.721740][ T66] Tainted: [W]=WARN
[ 33.721883][ T66] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 33.722119][ T66] Workqueue: netns cleanup_net
[ 33.722331][ T66] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 33.722572][ T66] 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
[ 33.723178][ T66] RSP: 0018:ffffc90000477620 EFLAGS: 00010246
[ 33.723407][ T66] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 33.723672][ T66] RDX: 0000000000000000 RSI: ffff88800b8c2c98 RDI: ffff888008d050d0
[ 33.723941][ T66] RBP: ffffffffbe723440 R08: 0000000000000000 R09: fffffbfff78bd83c
[ 33.724217][ T66] R10: ffffffffbc5ec1e7 R11: ffff888008d045c0 R12: 0000000000000000
[ 33.724489][ T66] R13: ffff88800b8c2128 R14: ffff88800b8c2008 R15: ffff88800b8c2000
[ 33.724761][ T66] FS: 0000000000000000(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 33.725066][ T66] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 33.725302][ T66] CR2: 00007f61ba5ea26f CR3: 0000000023f28002 CR4: 0000000000772ef0
[ 33.725725][ T66] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 33.725994][ T66] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 33.726268][ T66] PKRU: 55555554
[ 33.726410][ T66] Call Trace:
[ 33.726549][ T66]
[ 33.726649][ T66] ? __netdev_update_features+0x9c1/0xde0
[ 33.726837][ T66] ? __warn+0xd1/0x1c0
[ 33.726984][ T66] ? __netdev_update_features+0x9c1/0xde0
[ 33.727178][ T66] ? report_bug+0x28c/0x2d0
[ 33.727370][ T66] ? handle_bug+0x54/0xa0
[ 33.727515][ T66] ? exc_invalid_op+0x18/0x50
[ 33.727698][ T66] ? asm_exc_invalid_op+0x1a/0x20
[ 33.727898][ T66] ? __netdev_update_features+0x9c1/0xde0
[ 33.728098][ T66] ? __pfx___netdev_update_features+0x10/0x10
[ 33.728337][ T66] ? _raw_spin_unlock_irq+0x28/0x50
[ 33.728529][ T66] ? netdev_register_kobject+0x264/0x2f0
[ 33.728720][ T66] register_netdevice+0xd46/0x1360
[ 33.728909][ T66] ? __pfx_register_netdevice+0x10/0x10
[ 33.729114][ T66] nsim_create+0x5f4/0x790 [netdevsim]
[ 33.729313][ T66] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 33.729556][ T66] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 33.729799][ T66] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 33.730040][ T66] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 33.730282][ T66] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 33.730518][ T66] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 33.730755][ T66] devlink_reload+0x27f/0x450
[ 33.730945][ T66] ? __pfx_devlink_reload+0x10/0x10
[ 33.731138][ T66] ? devlinks_xa_find_get+0xec/0x1d0
[ 33.731335][ T66] devlink_pernet_pre_exit+0x173/0x260
[ 33.731515][ T66] ? __pfx_devlink_pernet_pre_exit+0x10/0x10
[ 33.731751][ T66] cleanup_net+0x405/0xa60
[ 33.731933][ T66] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 33.732130][ T66] ? __pfx_cleanup_net+0x10/0x10
[ 33.732308][ T66] ? trace_lock_acquire+0x14c/0x1f0
[ 33.732515][ T66] ? lock_acquire+0x32/0xc0
[ 33.732694][ T66] ? process_one_work+0xe0b/0x16d0
[ 33.732886][ T66] process_one_work+0xe55/0x16d0
[ 33.733129][ T66] ? __pfx___lock_release+0x10/0x10
[ 33.733332][ T66] ? __pfx_process_one_work+0x10/0x10
[ 33.733527][ T66] ? assign_work+0x16c/0x240
[ 33.733715][ T66] worker_thread+0x58c/0xce0
[ 33.733902][ T66] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 33.734150][ T66] ? __pfx_worker_thread+0x10/0x10
[ 33.734344][ T66] kthread+0x359/0x5d0
[ 33.734492][ T66] ? __pfx_kthread+0x10/0x10
[ 33.734684][ T66] ? __pfx_kthread+0x10/0x10
[ 33.734868][ T66] ret_from_fork+0x31/0x70
[ 33.735053][ T66] ? __pfx_kthread+0x10/0x10
[ 33.735245][ T66] ret_from_fork_asm+0x1a/0x30
[ 33.735451][ T66]
[ 33.735593][ T66] irq event stamp: 16577
[ 33.735734][ T66] hardirqs last enabled at (16589): [] __up_console_sem+0x6b/0x80
[ 33.736048][ T66] hardirqs last disabled at (16600): [] __up_console_sem+0x50/0x80
[ 33.736358][ T66] softirqs last enabled at (15890): [] handle_softirqs+0x32e/0x5c0
[ 33.736666][ T66] softirqs last disabled at (15883): [] __irq_exit_rcu+0xc4/0x100
[ 33.736970][ T66] ---[ end trace 0000000000000000 ]---