[ 9.302331][ T228] ------------[ cut here ]------------
[ 9.302761][ T228] WARNING: CPU: 2 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 9.303262][ T228] Modules linked in: netdevsim
[ 9.303675][ T228] CPU: 2 UID: 0 PID: 228 Comm: tc-mq-visibilit Not tainted 6.14.0-rc5-virtme #1
[ 9.304052][ T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 9.304340][ T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 9.304620][ 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
[ 9.305359][ T228] RSP: 0018:ffffc90000b97520 EFLAGS: 00010246
[ 9.305642][ T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 9.305964][ T228] RDX: 0000000000000000 RSI: ffff8880087dac98 RDI: ffff88800b4550f8
[ 9.306300][ T228] RBP: ffffffffb1723440 R08: 0000000000000000 R09: fffffbfff5ebd83c
[ 9.306636][ T228] R10: ffffffffaf5ec1e7 R11: ffff88800b4545c0 R12: 0000000000000000
[ 9.306960][ T228] R13: ffff8880087da128 R14: ffff8880087da008 R15: ffff8880087da000
[ 9.307334][ T228] FS: 00007fb60ac01740(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 9.307707][ T228] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9.307982][ T228] CR2: 0000555f54343b38 CR3: 00000000087e2001 CR4: 0000000000772ef0
[ 9.308305][ T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 9.308647][ T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 9.308968][ T228] PKRU: 55555554
[ 9.309141][ T228] Call Trace:
[ 9.309312][ T228]
[ 9.309452][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 9.309678][ T228] ? __warn+0xd1/0x1c0
[ 9.309850][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 9.310073][ T228] ? report_bug+0x28c/0x2d0
[ 9.310301][ T228] ? handle_bug+0x54/0xa0
[ 9.310485][ T228] ? exc_invalid_op+0x18/0x50
[ 9.310705][ T228] ? asm_exc_invalid_op+0x1a/0x20
[ 9.310942][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 9.311173][ T228] ? __pfx___netdev_update_features+0x10/0x10
[ 9.311460][ T228] ? _raw_spin_unlock_irq+0x28/0x50
[ 9.311686][ T228] ? netdev_register_kobject+0x264/0x2f0
[ 9.311909][ T228] register_netdevice+0xd46/0x1360
[ 9.312143][ T228] ? __pfx_register_netdevice+0x10/0x10
[ 9.312383][ T228] nsim_create+0x5f4/0x790 [netdevsim]
[ 9.312620][ T228] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 9.312895][ T228] ? mark_lock+0x38/0x3e0
[ 9.313069][ T228] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 9.313365][ T228] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 9.313643][ T228] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 9.313919][ T228] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 9.314150][ T228] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 9.314438][ T228] ? kernfs_create_link+0x173/0x240
[ 9.314665][ T228] ? kernfs_put+0x1c/0x40
[ 9.314833][ T228] ? sysfs_do_create_link_sd+0x8c/0x100
[ 9.315060][ T228] really_probe+0x1df/0x920
[ 9.315286][ T228] __driver_probe_device+0x2e6/0x3e0
[ 9.315517][ T228] driver_probe_device+0x49/0x140
[ 9.315740][ T228] __device_attach_driver+0x192/0x2b0
[ 9.315961][ T228] ? __pfx___device_attach_driver+0x10/0x10
[ 9.316224][ T228] bus_for_each_drv+0x107/0x1a0
[ 9.316455][ T228] ? __pfx_bus_for_each_drv+0x10/0x10
[ 9.316669][ T228] ? bus_to_subsys+0xd5/0x110
[ 9.316893][ T228] ? __pfx___lock_release+0x10/0x10
[ 9.317119][ T228] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 9.317359][ T228] __device_attach+0x1a3/0x3f0
[ 9.317578][ T228] ? __pfx___device_attach+0x10/0x10
[ 9.317796][ T228] ? bus_to_subsys+0xd5/0x110
[ 9.318015][ T228] ? do_raw_spin_unlock+0x58/0x220
[ 9.318241][ T228] bus_probe_device+0x133/0x180
[ 9.318472][ T228] device_add+0x99d/0x1110
[ 9.318694][ T228] ? __pfx_device_add+0x10/0x10
[ 9.318913][ T228] ? __init_waitqueue_head+0xcf/0x150
[ 9.319149][ T228] new_device_store+0x393/0x690 [netdevsim]
[ 9.319437][ T228] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 9.319717][ T228] ? __pfx_sysfs_kf_write+0x10/0x10
[ 9.319936][ T228] ? sysfs_file_ops+0x11e/0x170
[ 9.320160][ T228] ? __pfx_sysfs_kf_write+0x10/0x10
[ 9.320389][ T228] kernfs_fop_write_iter+0x2ba/0x460
[ 9.320618][ T228] vfs_write+0xa87/0x11e0
[ 9.320798][ T228] ? __pfx_vfs_write+0x10/0x10
[ 9.321021][ T228] ? __lock_release+0x103/0x460
[ 9.321237][ T228] ? do_user_addr_fault+0x972/0xe30
[ 9.321476][ T228] ? __pfx___up_read+0x10/0x10
[ 9.321702][ T228] ksys_write+0xf8/0x1d0
[ 9.321876][ T228] ? __pfx_ksys_write+0x10/0x10
[ 9.322092][ T228] ? do_user_addr_fault+0x97c/0xe30
[ 9.322339][ T228] do_syscall_64+0xc1/0x1d0
[ 9.322566][ T228] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 9.322834][ T228] RIP: 0033:0x7fb60ad42b77
[ 9.323060][ 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
[ 9.323806][ T228] RSP: 002b:00007fff91dad6b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 9.324132][ T228] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007fb60ad42b77
[ 9.324460][ T228] RDX: 0000000000000008 RSI: 0000555f54342b30 RDI: 0000000000000001
[ 9.324779][ T228] RBP: 0000555f54342b30 R08: 0000000000000000 R09: 00007fb60adb54e0
[ 9.325105][ T228] R10: 00007fb60adb53e0 R11: 0000000000000246 R12: 0000000000000008
[ 9.325432][ T228] R13: 00007fb60adfe760 R14: 0000000000000008 R15: 00007fb60adf99c0
[ 9.325768][ T228]
[ 9.325941][ T228] irq event stamp: 28753
[ 9.326113][ T228] hardirqs last enabled at (28765): [] __up_console_sem+0x6b/0x80
[ 9.326494][ T228] hardirqs last disabled at (28778): [] __up_console_sem+0x50/0x80
[ 9.326854][ T228] softirqs last enabled at (27672): [] handle_softirqs+0x32e/0x5c0
[ 9.327229][ T228] softirqs last disabled at (27489): [] __irq_exit_rcu+0xc4/0x100
[ 9.327600][ T228] ---[ end trace 0000000000000000 ]---
[ 9.453721][ T236] netdevsim netdevsim897 eni897np1: renamed from eth0
[ 14.507279][ T383] ------------[ cut here ]------------
[ 14.507625][ T383] WARNING: CPU: 0 PID: 383 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 14.508112][ T383] Modules linked in: netdevsim
[ 14.508340][ T383] CPU: 0 UID: 0 PID: 383 Comm: tc-mq-visibilit Tainted: G W 6.14.0-rc5-virtme #1
[ 14.508746][ T383] Tainted: [W]=WARN
[ 14.508922][ T383] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 14.509176][ T383] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 14.509457][ T383] 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
[ 14.510162][ T383] RSP: 0018:ffffc90000937520 EFLAGS: 00010246
[ 14.510432][ T383] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 14.510734][ T383] RDX: 0000000000000000 RSI: ffff88800b4bac98 RDI: ffff8880090a0b78
[ 14.511037][ T383] RBP: ffffffffb1723440 R08: 0000000000000000 R09: fffffbfff5ebd83c
[ 14.511348][ T383] R10: ffffffffaf5ec1e7 R11: ffff8880090a0040 R12: 0000000000000000
[ 14.511651][ T383] R13: ffff88800b4ba128 R14: ffff88800b4ba008 R15: ffff88800b4ba000
[ 14.511953][ T383] FS: 00007fb60ac01740(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 14.512303][ T383] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 14.512572][ T383] CR2: 00007fb60adb5733 CR3: 0000000008ab4004 CR4: 0000000000772ef0
[ 14.512880][ T383] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 14.513180][ T383] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 14.514016][ T383] PKRU: 55555554
[ 14.514174][ T383] Call Trace:
[ 14.514338][ T383]
[ 14.514447][ T383] ? __netdev_update_features+0x9c1/0xde0
[ 14.514653][ T383] ? __warn+0xd1/0x1c0
[ 14.514810][ T383] ? __netdev_update_features+0x9c1/0xde0
[ 14.515019][ T383] ? report_bug+0x28c/0x2d0
[ 14.515232][ T383] ? handle_bug+0x54/0xa0
[ 14.515399][ T383] ? exc_invalid_op+0x18/0x50
[ 14.515603][ T383] ? asm_exc_invalid_op+0x1a/0x20
[ 14.515822][ T383] ? __netdev_update_features+0x9c1/0xde0
[ 14.516034][ T383] ? __pfx___netdev_update_features+0x10/0x10
[ 14.516292][ T383] ? _raw_spin_unlock_irq+0x28/0x50
[ 14.516517][ T383] ? netdev_register_kobject+0x264/0x2f0
[ 14.516729][ T383] register_netdevice+0xd46/0x1360
[ 14.516939][ T383] ? __pfx_register_netdevice+0x10/0x10
[ 14.517175][ T383] nsim_create+0x5f4/0x790 [netdevsim]
[ 14.517413][ T383] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 14.517675][ T383] ? mark_lock+0x38/0x3e0
[ 14.517835][ T383] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 14.518105][ T383] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 14.518376][ T383] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 14.518641][ T383] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 14.518858][ T383] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 14.519118][ T383] ? kernfs_create_link+0x173/0x240
[ 14.519335][ T383] ? kernfs_put+0x1c/0x40
[ 14.519490][ T383] ? sysfs_do_create_link_sd+0x8c/0x100
[ 14.519706][ T383] really_probe+0x1df/0x920
[ 14.519916][ T383] __driver_probe_device+0x2e6/0x3e0
[ 14.520122][ T383] driver_probe_device+0x49/0x140
[ 14.520337][ T383] __device_attach_driver+0x192/0x2b0
[ 14.520545][ T383] ? __pfx___device_attach_driver+0x10/0x10
[ 14.520797][ T383] bus_for_each_drv+0x107/0x1a0
[ 14.521000][ T383] ? __pfx_bus_for_each_drv+0x10/0x10
[ 14.521201][ T383] ? bus_to_subsys+0xd5/0x110
[ 14.521415][ T383] ? __pfx___lock_release+0x10/0x10
[ 14.521619][ T383] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 14.521827][ T383] __device_attach+0x1a3/0x3f0
[ 14.522032][ T383] ? __pfx___device_attach+0x10/0x10
[ 14.522233][ T383] ? bus_to_subsys+0xd5/0x110
[ 14.522454][ T383] ? do_raw_spin_unlock+0x58/0x220
[ 14.522672][ T383] bus_probe_device+0x133/0x180
[ 14.522880][ T383] device_add+0x99d/0x1110
[ 14.523087][ T383] ? __pfx_device_add+0x10/0x10
[ 14.523288][ T383] ? __init_waitqueue_head+0xcf/0x150
[ 14.523515][ T383] new_device_store+0x393/0x690 [netdevsim]
[ 14.523780][ T383] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 14.524046][ T383] ? __pfx_sysfs_kf_write+0x10/0x10
[ 14.524252][ T383] ? sysfs_file_ops+0x11e/0x170
[ 14.524501][ T383] ? __pfx_sysfs_kf_write+0x10/0x10
[ 14.524703][ T383] kernfs_fop_write_iter+0x2ba/0x460
[ 14.524913][ T383] vfs_write+0xa87/0x11e0
[ 14.525077][ T383] ? __pfx_vfs_write+0x10/0x10
[ 14.525284][ T383] ? __lock_release+0x103/0x460
[ 14.525494][ T383] ? do_user_addr_fault+0x972/0xe30
[ 14.525708][ T383] ? __pfx___up_read+0x10/0x10
[ 14.525923][ T383] ksys_write+0xf8/0x1d0
[ 14.526081][ T383] ? __pfx_ksys_write+0x10/0x10
[ 14.526281][ T383] ? do_user_addr_fault+0x97c/0xe30
[ 14.526506][ T383] do_syscall_64+0xc1/0x1d0
[ 14.526713][ T383] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 14.526962][ T383] RIP: 0033:0x7fb60ad42b77
[ 14.527179][ T383] 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
[ 14.527894][ T383] RSP: 002b:00007fff91dad6b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 14.528201][ T383] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007fb60ad42b77
[ 14.528511][ T383] RDX: 0000000000000008 RSI: 0000555f543448b0 RDI: 0000000000000001
[ 14.528815][ T383] RBP: 0000555f543448b0 R08: 0000000000000000 R09: 00007fb60adb54e0
[ 14.529113][ T383] R10: 00007fb60adb53e0 R11: 0000000000000246 R12: 0000000000000008
[ 14.529425][ T383] R13: 00007fb60adfe760 R14: 0000000000000008 R15: 00007fb60adf99c0
[ 14.529741][ T383]
[ 14.529896][ T383] irq event stamp: 12561
[ 14.530052][ T383] hardirqs last enabled at (12571): [] __up_console_sem+0x6b/0x80
[ 14.530410][ T383] hardirqs last disabled at (12582): [] __up_console_sem+0x50/0x80
[ 14.530755][ T383] softirqs last enabled at (11818): [] handle_softirqs+0x32e/0x5c0
[ 14.531102][ T383] softirqs last disabled at (11235): [] __irq_exit_rcu+0xc4/0x100
[ 14.531460][ T383] ---[ end trace 0000000000000000 ]---
[ 14.645839][ T237] netdevsim netdevsim897 eni897np1: renamed from eth0