[ 9.341655][ T228] ------------[ cut here ]------------
[ 9.342100][ T228] WARNING: CPU: 2 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 9.342717][ T228] Modules linked in: netdevsim
[ 9.343008][ T228] CPU: 2 UID: 0 PID: 228 Comm: tc-mq-visibilit Not tainted 6.14.0-rc5-virtme #1
[ 9.343470][ T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 9.343797][ T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 9.344179][ 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
[ 9.345072][ T228] RSP: 0018:ffffc90000b77520 EFLAGS: 00010246
[ 9.345422][ T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 9.345805][ T228] RDX: 0000000000000000 RSI: ffff88800618ac98 RDI: ffff888002520b78
[ 9.346198][ T228] RBP: ffffffffb4923440 R08: 0000000000000000 R09: fffffbfff64fd83c
[ 9.346580][ T228] R10: ffffffffb27ec1e7 R11: ffff888002520040 R12: 0000000000000000
[ 9.346968][ T228] R13: ffff88800618a128 R14: ffff88800618a008 R15: ffff88800618a000
[ 9.347361][ T228] FS: 00007f6741121740(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 9.347802][ T228] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9.348141][ T228] CR2: 000055fb7fcc6b38 CR3: 00000000097c4004 CR4: 0000000000772ef0
[ 9.348526][ T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 9.348902][ T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 9.349305][ T228] PKRU: 55555554
[ 9.349512][ T228] Call Trace:
[ 9.349719][ T228]
[ 9.349868][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 9.350150][ T228] ? __warn+0xd1/0x1c0
[ 9.350360][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 9.350625][ T228] ? report_bug+0x28c/0x2d0
[ 9.350906][ T228] ? handle_bug+0x54/0xa0
[ 9.351121][ T228] ? exc_invalid_op+0x18/0x50
[ 9.351386][ T228] ? asm_exc_invalid_op+0x1a/0x20
[ 9.351661][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 9.351935][ T228] ? __pfx___netdev_update_features+0x10/0x10
[ 9.352274][ T228] ? _raw_spin_unlock_irq+0x28/0x50
[ 9.352547][ T228] ? netdev_register_kobject+0x264/0x2f0
[ 9.352815][ T228] register_netdevice+0xd46/0x1360
[ 9.353100][ T228] ? __pfx_register_netdevice+0x10/0x10
[ 9.353380][ T228] nsim_create+0x5f4/0x790 [netdevsim]
[ 9.353663][ T228] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 9.353991][ T228] ? mark_lock+0x38/0x3e0
[ 9.354209][ T228] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 9.354548][ T228] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 9.354877][ T228] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 9.355225][ T228] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 9.355503][ T228] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 9.355829][ T228] ? kernfs_create_link+0x173/0x240
[ 9.356116][ T228] ? kernfs_put+0x1c/0x40
[ 9.356321][ T228] ? sysfs_do_create_link_sd+0x8c/0x100
[ 9.356592][ T228] really_probe+0x1df/0x920
[ 9.356862][ T228] __driver_probe_device+0x2e6/0x3e0
[ 9.357137][ T228] driver_probe_device+0x49/0x140
[ 9.357402][ T228] __device_attach_driver+0x192/0x2b0
[ 9.357666][ T228] ? __pfx___device_attach_driver+0x10/0x10
[ 9.357990][ T228] bus_for_each_drv+0x107/0x1a0
[ 9.358265][ T228] ? __pfx_bus_for_each_drv+0x10/0x10
[ 9.358523][ T228] ? bus_to_subsys+0xd5/0x110
[ 9.358784][ T228] ? __pfx___lock_release+0x10/0x10
[ 9.359047][ T228] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 9.359325][ T228] __device_attach+0x1a3/0x3f0
[ 9.359593][ T228] ? __pfx___device_attach+0x10/0x10
[ 9.359853][ T228] ? bus_to_subsys+0xd5/0x110
[ 9.360128][ T228] ? do_raw_spin_unlock+0x58/0x220
[ 9.360398][ T228] bus_probe_device+0x133/0x180
[ 9.360670][ T228] device_add+0x99d/0x1110
[ 9.360946][ T228] ? __pfx_device_add+0x10/0x10
[ 9.361236][ T228] ? __init_waitqueue_head+0xcf/0x150
[ 9.361511][ T228] new_device_store+0x393/0x690 [netdevsim]
[ 9.361853][ T228] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 9.362198][ T228] ? __pfx_sysfs_kf_write+0x10/0x10
[ 9.362461][ T228] ? sysfs_file_ops+0x11e/0x170
[ 9.362726][ T228] ? __pfx_sysfs_kf_write+0x10/0x10
[ 9.362983][ T228] kernfs_fop_write_iter+0x2ba/0x460
[ 9.363259][ T228] vfs_write+0xa87/0x11e0
[ 9.363471][ T228] ? __pfx_vfs_write+0x10/0x10
[ 9.363742][ T228] ? __lock_release+0x103/0x460
[ 9.363999][ T228] ? do_user_addr_fault+0x972/0xe30
[ 9.364284][ T228] ? __pfx___up_read+0x10/0x10
[ 9.364554][ T228] ksys_write+0xf8/0x1d0
[ 9.364758][ T228] ? __pfx_ksys_write+0x10/0x10
[ 9.365016][ T228] ? do_user_addr_fault+0x97c/0xe30
[ 9.365299][ T228] do_syscall_64+0xc1/0x1d0
[ 9.365568][ T228] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 9.365885][ T228] RIP: 0033:0x7f6741262b77
[ 9.366166][ 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
[ 9.367028][ T228] RSP: 002b:00007ffc685111b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 9.367429][ T228] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f6741262b77
[ 9.367812][ T228] RDX: 0000000000000008 RSI: 000055fb7fcc5b30 RDI: 0000000000000001
[ 9.368204][ T228] RBP: 000055fb7fcc5b30 R08: 0000000000000000 R09: 00007f67412d54e0
[ 9.368586][ T228] R10: 00007f67412d53e0 R11: 0000000000000246 R12: 0000000000000008
[ 9.368967][ T228] R13: 00007f674131e760 R14: 0000000000000008 R15: 00007f67413199c0
[ 9.369377][ T228]
[ 9.369583][ T228] irq event stamp: 17565
[ 9.369786][ T228] hardirqs last enabled at (17577): [] __up_console_sem+0x6b/0x80
[ 9.370236][ T228] hardirqs last disabled at (17590): [] __up_console_sem+0x50/0x80
[ 9.370696][ T228] softirqs last enabled at (16438): [] handle_softirqs+0x32e/0x5c0
[ 9.371149][ T228] softirqs last disabled at (16427): [] __irq_exit_rcu+0xc4/0x100
[ 9.371587][ T228] ---[ end trace 0000000000000000 ]---
[ 9.516733][ T237] netdevsim netdevsim914 eni914np1: renamed from eth0
[ 9.878666][ T228] ls (228) used greatest stack depth: 24304 bytes left
[ 11.831667][ T302] ip (302) used greatest stack depth: 23904 bytes left
[ 14.962273][ T382] ------------[ cut here ]------------
[ 14.962627][ T382] WARNING: CPU: 3 PID: 382 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 14.963259][ T382] Modules linked in: netdevsim
[ 14.963512][ T382] CPU: 3 UID: 0 PID: 382 Comm: tc-mq-visibilit Tainted: G W 6.14.0-rc5-virtme #1
[ 14.963985][ T382] Tainted: [W]=WARN
[ 14.964195][ T382] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 14.964491][ T382] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 14.964798][ T382] 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
[ 14.965631][ T382] RSP: 0018:ffffc900005d7520 EFLAGS: 00010246
[ 14.965928][ T382] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 14.966295][ T382] RDX: 0000000000000000 RSI: ffff88800aab2c98 RDI: ffff88800a3150f8
[ 14.966647][ T382] RBP: ffffffffb4923440 R08: 0000000000000000 R09: fffffbfff64fd83c
[ 14.967001][ T382] R10: ffffffffb27ec1e7 R11: ffff88800a3145c0 R12: 0000000000000000
[ 14.967365][ T382] R13: ffff88800aab2128 R14: ffff88800aab2008 R15: ffff88800aab2000
[ 14.967719][ T382] FS: 00007f6741121740(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 14.968146][ T382] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 14.968443][ T382] CR2: 00007f67412d5733 CR3: 000000000d5e4002 CR4: 0000000000772ef0
[ 14.968795][ T382] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 14.969161][ T382] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 14.969510][ T382] PKRU: 55555554
[ 14.969689][ T382] Call Trace:
[ 14.969867][ T382]
[ 14.969992][ T382] ? __netdev_update_features+0x9c1/0xde0
[ 14.970247][ T382] ? __warn+0xd1/0x1c0
[ 14.970437][ T382] ? __netdev_update_features+0x9c1/0xde0
[ 14.970686][ T382] ? report_bug+0x28c/0x2d0
[ 14.970935][ T382] ? handle_bug+0x54/0xa0
[ 14.971129][ T382] ? exc_invalid_op+0x18/0x50
[ 14.971368][ T382] ? asm_exc_invalid_op+0x1a/0x20
[ 14.971619][ T382] ? __netdev_update_features+0x9c1/0xde0
[ 14.971872][ T382] ? __pfx___netdev_update_features+0x10/0x10
[ 14.972194][ T382] ? _raw_spin_unlock_irq+0x28/0x50
[ 14.972446][ T382] ? netdev_register_kobject+0x264/0x2f0
[ 14.972687][ T382] register_netdevice+0xd46/0x1360
[ 14.972930][ T382] ? __pfx_register_netdevice+0x10/0x10
[ 14.973194][ T382] nsim_create+0x5f4/0x790 [netdevsim]
[ 14.973454][ T382] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 14.973756][ T382] ? mark_lock+0x38/0x3e0
[ 14.973941][ T382] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 14.974260][ T382] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 14.974563][ T382] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 14.974868][ T382] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 14.975135][ T382] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 14.975434][ T382] ? kernfs_create_link+0x173/0x240
[ 14.975678][ T382] ? kernfs_put+0x1c/0x40
[ 14.975862][ T382] ? sysfs_do_create_link_sd+0x8c/0x100
[ 14.976118][ T382] really_probe+0x1df/0x920
[ 14.976367][ T382] __driver_probe_device+0x2e6/0x3e0
[ 14.976609][ T382] driver_probe_device+0x49/0x140
[ 14.976848][ T382] __device_attach_driver+0x192/0x2b0
[ 14.977100][ T382] ? __pfx___device_attach_driver+0x10/0x10
[ 14.977395][ T382] bus_for_each_drv+0x107/0x1a0
[ 14.977636][ T382] ? __pfx_bus_for_each_drv+0x10/0x10
[ 14.977874][ T382] ? bus_to_subsys+0xd5/0x110
[ 14.978122][ T382] ? __pfx___lock_release+0x10/0x10
[ 14.978359][ T382] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 14.978608][ T382] __device_attach+0x1a3/0x3f0
[ 14.978849][ T382] ? __pfx___device_attach+0x10/0x10
[ 14.979099][ T382] ? bus_to_subsys+0xd5/0x110
[ 14.979343][ T382] ? do_raw_spin_unlock+0x58/0x220
[ 14.979588][ T382] bus_probe_device+0x133/0x180
[ 14.979825][ T382] device_add+0x99d/0x1110
[ 14.980066][ T382] ? __pfx_device_add+0x10/0x10
[ 14.980319][ T382] ? __init_waitqueue_head+0xcf/0x150
[ 14.980572][ T382] new_device_store+0x393/0x690 [netdevsim]
[ 14.980883][ T382] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 14.981209][ T382] ? __pfx_sysfs_kf_write+0x10/0x10
[ 14.981448][ T382] ? sysfs_file_ops+0x11e/0x170
[ 14.981691][ T382] ? __pfx_sysfs_kf_write+0x10/0x10
[ 14.981926][ T382] kernfs_fop_write_iter+0x2ba/0x460
[ 14.982188][ T382] vfs_write+0xa87/0x11e0
[ 14.982376][ T382] ? __pfx_vfs_write+0x10/0x10
[ 14.982618][ T382] ? __lock_release+0x103/0x460
[ 14.982852][ T382] ? do_user_addr_fault+0x972/0xe30
[ 14.983116][ T382] ? __pfx___up_read+0x10/0x10
[ 14.983374][ T382] ksys_write+0xf8/0x1d0
[ 14.983557][ T382] ? __pfx_ksys_write+0x10/0x10
[ 14.983789][ T382] ? do_user_addr_fault+0x97c/0xe30
[ 14.984038][ T382] do_syscall_64+0xc1/0x1d0
[ 14.984289][ T382] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 14.984587][ T382] RIP: 0033:0x7f6741262b77
[ 14.984861][ T382] 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
[ 14.985681][ T382] RSP: 002b:00007ffc685111b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 14.986033][ T382] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f6741262b77
[ 14.986396][ T382] RDX: 0000000000000008 RSI: 000055fb7fcc78b0 RDI: 0000000000000001
[ 14.986747][ T382] RBP: 000055fb7fcc78b0 R08: 0000000000000000 R09: 00007f67412d54e0
[ 14.987103][ T382] R10: 00007f67412d53e0 R11: 0000000000000246 R12: 0000000000000008
[ 14.987454][ T382] R13: 00007f674131e760 R14: 0000000000000008 R15: 00007f67413199c0
[ 14.987827][ T382]
[ 14.988005][ T382] irq event stamp: 23041
[ 14.988193][ T382] hardirqs last enabled at (23053): [] __up_console_sem+0x6b/0x80
[ 14.988601][ T382] hardirqs last disabled at (23062): [] __up_console_sem+0x50/0x80
[ 14.989004][ T382] softirqs last enabled at (22094): [] handle_softirqs+0x32e/0x5c0
[ 14.989426][ T382] softirqs last disabled at (22037): [] __irq_exit_rcu+0xc4/0x100
[ 14.989835][ T382] ---[ end trace 0000000000000000 ]---
[ 15.110567][ T245] netdevsim netdevsim914 eni914np1: renamed from eth0