[ 11.616820][ T232] printk: legacy console [netcon0] enabled
[ 11.617265][ T232] netconsole: network logging started
[ 12.616821][ T219] ------------[ cut here ]------------
[ 12.617298][ T219] WARNING: CPU: 3 PID: 219 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 12.617739][ T219] Modules linked in: netconsole netdevsim
[ 12.617966][ T219] CPU: 3 UID: 0 PID: 219 Comm: bash Not tainted 6.14.0-rc5-virtme #1
[ 12.618304][ T219] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 12.618575][ T219] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 12.618850][ T219] Code: 00 e8 a3 4a fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 90 0c 00 00 be ff ff ff ff e8 08 e9 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
[ 12.619588][ T219] RSP: 0018:ffffc90000ad7548 EFLAGS: 00010246
[ 12.619873][ T219] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 12.620237][ T219] RDX: 0000000000000000 RSI: ffff88800c3cac90 RDI: ffff888004ecae38
[ 12.620582][ T219] RBP: ffffffff88d28600 R08: 0000000000000000 R09: fffffbfff0d7d944
[ 12.620926][ T219] R10: ffffffff86beca27 R11: ffff888004eca300 R12: 0000000000000000
[ 12.621318][ T219] R13: ffff88800c3ca128 R14: ffff88800c3ca008 R15: ffff88800c3ca000
[ 12.621672][ T219] FS: 00007f430f639740(0000) GS:ffff88802f780000(0000) knlGS:0000000000000000
[ 12.622188][ T219] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 12.622501][ T219] CR2: 00005586b2aa6578 CR3: 00000000094c0004 CR4: 0000000000772ef0
[ 12.622842][ T219] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 12.623342][ T219] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 12.624123][ T219] PKRU: 55555554
[ 12.624404][ T219] Call Trace:
[ 12.624667][ T219]
[ 12.624861][ T219] ? __netdev_update_features+0x9c1/0xde0
[ 12.625286][ T219] ? __warn+0xd1/0x1c0
[ 12.625586][ T219] ? __netdev_update_features+0x9c1/0xde0
[ 12.625957][ T219] ? report_bug+0x28c/0x2d0
[ 12.626338][ T219] ? handle_bug+0x54/0xa0
[ 12.626589][ T219] ? exc_invalid_op+0x18/0x50
[ 12.626954][ T219] ? asm_exc_invalid_op+0x1a/0x20
[ 12.627355][ T219] ? __netdev_update_features+0x9c1/0xde0
[ 12.627706][ T219] ? __netdev_update_features+0x9b8/0xde0
[ 12.628096][ T219] ? __pfx___netdev_update_features+0x10/0x10
[ 12.628529][ T219] ? _raw_spin_unlock_irq+0x28/0x50
[ 12.628888][ T219] ? netdev_register_kobject+0x264/0x2f0
[ 12.629318][ T219] register_netdevice+0xd46/0x1360
[ 12.629685][ T219] ? __pfx_register_netdevice+0x10/0x10
[ 12.629946][ T219] nsim_create+0x5a7/0x720 [netdevsim]
[ 12.630188][ T219] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 12.630560][ T219] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 12.630954][ T219] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 12.631312][ T219] nsim_drv_probe+0x63a/0x980 [netdevsim]
[ 12.631671][ T219] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 12.631964][ T219] ? kernfs_create_link+0x173/0x240
[ 12.632211][ T219] ? kernfs_put+0x1c/0x40
[ 12.632374][ T219] ? sysfs_do_create_link_sd+0x8c/0x100
[ 12.632588][ T219] really_probe+0x1df/0x920
[ 12.632798][ T219] __driver_probe_device+0x2e6/0x3e0
[ 12.633066][ T219] driver_probe_device+0x49/0x140
[ 12.633289][ T219] __device_attach_driver+0x192/0x2b0
[ 12.633518][ T219] ? __pfx___device_attach_driver+0x10/0x10
[ 12.633767][ T219] bus_for_each_drv+0x107/0x1a0
[ 12.633988][ T219] ? __pfx_bus_for_each_drv+0x10/0x10
[ 12.634194][ T219] ? bus_to_subsys+0xd5/0x110
[ 12.634413][ T219] ? __pfx___lock_release+0x10/0x10
[ 12.634620][ T219] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 12.634836][ T219] __device_attach+0x1a3/0x3f0
[ 12.635065][ T219] ? __pfx___device_attach+0x10/0x10
[ 12.635286][ T219] ? bus_to_subsys+0xd5/0x110
[ 12.635506][ T219] ? do_raw_spin_unlock+0x58/0x220
[ 12.635737][ T219] bus_probe_device+0x133/0x180
[ 12.635951][ T219] device_add+0x99d/0x1110
[ 12.636177][ T219] ? __pfx_device_add+0x10/0x10
[ 12.636389][ T219] ? __init_waitqueue_head+0xcf/0x150
[ 12.636615][ T219] new_device_store+0x393/0x690 [netdevsim]
[ 12.636883][ T219] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 12.637184][ T219] ? __pfx_sysfs_kf_write+0x10/0x10
[ 12.637403][ T219] ? sysfs_file_ops+0x11e/0x170
[ 12.637625][ T219] ? __pfx_sysfs_kf_write+0x10/0x10
[ 12.637840][ T219] kernfs_fop_write_iter+0x2ba/0x460
[ 12.638075][ T219] vfs_write+0xa87/0x11e0
[ 12.638241][ T219] ? __pfx_vfs_write+0x10/0x10
[ 12.638454][ T219] ? __lock_release+0x103/0x460
[ 12.638658][ T219] ? do_user_addr_fault+0x972/0xe30
[ 12.638898][ T219] ? __pfx___up_read+0x10/0x10
[ 12.639126][ T219] ksys_write+0xf8/0x1d0
[ 12.639285][ T219] ? __pfx_ksys_write+0x10/0x10
[ 12.639496][ T219] ? do_user_addr_fault+0x97c/0xe30
[ 12.639721][ T219] do_syscall_64+0xc1/0x1d0
[ 12.639943][ T219] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 12.640218][ T219] RIP: 0033:0x7f430f77ab77
[ 12.640465][ T219] 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
[ 12.641403][ T219] RSP: 002b:00007fff05fbc268 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 12.641720][ T219] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f430f77ab77
[ 12.642041][ T219] RDX: 0000000000000004 RSI: 000055d987c816d0 RDI: 0000000000000001
[ 12.642346][ T219] RBP: 000055d987c816d0 R08: 0000000000000003 R09: 0000000000000000
[ 12.642659][ T219] R10: 0000000000000080 R11: 0000000000000246 R12: 0000000000000004
[ 12.642961][ T219] R13: 00007f430f836760 R14: 0000000000000004 R15: 00007f430f8319c0
[ 12.643291][ T219]
[ 12.643452][ T219] irq event stamp: 111785
[ 12.643632][ T219] hardirqs last enabled at (111795): [] __up_console_sem+0x6b/0x80
[ 12.644045][ T219] hardirqs last disabled at (111806): [] __up_console_sem+0x50/0x80
[ 12.644531][ T219] softirqs last enabled at (111700): [] handle_softirqs+0x32e/0x5c0
[ 12.644894][ T219] softirqs last disabled at (111679): [] __irq_exit_rcu+0xc4/0x100
[ 12.645274][ T219] ---[ end trace 0000000000000000 ]---
[ 12.664841][ T219] ------------[ cut here ]------------
[ 12.665259][ T219] WARNING: CPU: 3 PID: 219 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 12.665768][ T219] Modules linked in: netconsole netdevsim
[ 12.666026][ T219] CPU: 3 UID: 0 PID: 219 Comm: bash Tainted: G W 6.14.0-rc5-virtme #1
[ 12.666455][ T219] Tainted: [W]=WARN
[ 12.666638][ T219] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 12.666897][ T219] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 12.667178][ T219] Code: 00 e8 a3 4a fe ff 48 8b 5c 24 58 e9 87 fb ff ff 49 8d bf 90 0c 00 00 be ff ff ff ff e8 08 e9 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
[ 12.667928][ T219] RSP: 0018:ffffc90000ad7548 EFLAGS: 00010246
[ 12.668227][ T219] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 12.668571][ T219] RDX: 0000000000000000 RSI: ffff88800c3c2c90 RDI: ffff888004ecae38
[ 12.668902][ T219] RBP: ffffffff88d28600 R08: 0000000000000000 R09: fffffbfff0d7d944
[ 12.669252][ T219] R10: ffffffff86beca27 R11: ffff888004eca300 R12: 0000000000000000
[ 12.669615][ T219] R13: ffff88800c3c2128 R14: ffff88800c3c2008 R15: ffff88800c3c2000
[ 12.669944][ T219] FS: 00007f430f639740(0000) GS:ffff88802f780000(0000) knlGS:0000000000000000
[ 12.670343][ T219] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 12.670618][ T219] CR2: 00005586b2aa6578 CR3: 00000000094c0004 CR4: 0000000000772ef0
[ 12.670930][ T219] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 12.671513][ T219] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 12.671824][ T219] PKRU: 55555554
[ 12.671998][ T219] Call Trace:
[ 12.672182][ T219]
[ 12.672347][ T219] ? __netdev_update_features+0x9c1/0xde0
[ 12.672657][ T219] ? __warn+0xd1/0x1c0
[ 12.672829][ T219] ? __netdev_update_features+0x9c1/0xde0
[ 12.673064][ T219] ? report_bug+0x28c/0x2d0
[ 12.673284][ T219] ? handle_bug+0x54/0xa0
[ 12.673449][ T219] ? exc_invalid_op+0x18/0x50
[ 12.673667][ T219] ? asm_exc_invalid_op+0x1a/0x20
[ 12.673887][ T219] ? __netdev_update_features+0x9c1/0xde0
[ 12.674114][ T219] ? __netdev_update_features+0x9b8/0xde0
[ 12.674366][ T219] ? __pfx___netdev_update_features+0x10/0x10
[ 12.674648][ T219] ? _raw_spin_unlock_irq+0x28/0x50
[ 12.674875][ T219] ? netdev_register_kobject+0x264/0x2f0
[ 12.675115][ T219] register_netdevice+0xd46/0x1360
[ 12.675352][ T219] ? __pfx_register_netdevice+0x10/0x10
[ 12.675592][ T219] nsim_create+0x5a7/0x720 [netdevsim]
[ 12.675839][ T219] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 12.676138][ T219] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 12.676437][ T219] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 12.676730][ T219] nsim_drv_probe+0x63a/0x980 [netdevsim]
[ 12.677000][ T219] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 12.677272][ T219] ? kernfs_create_link+0x173/0x240
[ 12.677498][ T219] ? kernfs_put+0x1c/0x40
[ 12.677652][ T219] ? sysfs_do_create_link_sd+0x8c/0x100
[ 12.677865][ T219] really_probe+0x1df/0x920
[ 12.678103][ T219] __driver_probe_device+0x2e6/0x3e0
[ 12.678324][ T219] driver_probe_device+0x49/0x140
[ 12.678549][ T219] __device_attach_driver+0x192/0x2b0
[ 12.678765][ T219] ? __pfx___device_attach_driver+0x10/0x10
[ 12.679064][ T219] bus_for_each_drv+0x107/0x1a0
[ 12.679298][ T219] ? __pfx_bus_for_each_drv+0x10/0x10
[ 12.679542][ T219] ? bus_to_subsys+0xd5/0x110
[ 12.679763][ T219] ? __pfx___lock_release+0x10/0x10
[ 12.680003][ T219] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 12.680243][ T219] __device_attach+0x1a3/0x3f0
[ 12.680495][ T219] ? __pfx___device_attach+0x10/0x10
[ 12.680715][ T219] ? bus_to_subsys+0xd5/0x110
[ 12.681021][ T219] ? do_raw_spin_unlock+0x58/0x220
[ 12.681390][ T219] bus_probe_device+0x133/0x180
[ 12.681641][ T219] device_add+0x99d/0x1110
[ 12.681855][ T219] ? __pfx_device_add+0x10/0x10
[ 12.682082][ T219] ? __init_waitqueue_head+0xcf/0x150
[ 12.682366][ T219] new_device_store+0x393/0x690 [netdevsim]
[ 12.682634][ T219] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 12.682897][ T219] ? __pfx_sysfs_kf_write+0x10/0x10
[ 12.683118][ T219] ? sysfs_file_ops+0x11e/0x170
[ 12.683330][ T219] ? __pfx_sysfs_kf_write+0x10/0x10
[ 12.683895][ T219] kernfs_fop_write_iter+0x2ba/0x460
[ 12.684309][ T219] vfs_write+0xa87/0x11e0
[ 12.684494][ T219] ? __pfx_vfs_write+0x10/0x10
[ 12.684881][ T219] ? find_held_lock+0x2c/0x110
[ 12.685135][ T219] ? __pfx___lock_release+0x10/0x10
[ 12.685379][ T219] ksys_write+0xf8/0x1d0
[ 12.685834][ T219] ? __pfx_ksys_write+0x10/0x10
[ 12.686092][ T219] do_syscall_64+0xc1/0x1d0
[ 12.686330][ T219] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 12.686642][ T219] RIP: 0033:0x7f430f77ab77
[ 12.686876][ T219] 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
[ 12.687949][ T219] RSP: 002b:00007fff05fbc298 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 12.688310][ T219] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f430f77ab77
[ 12.688663][ T219] RDX: 0000000000000004 RSI: 000055d987c816d0 RDI: 0000000000000001
[ 12.689010][ T219] RBP: 000055d987c816d0 R08: 0000000000000000 R09: 00007f430f7ed4e0
[ 12.689341][ T219] R10: 00007f430f7ed3e0 R11: 0000000000000246 R12: 0000000000000004
[ 12.689672][ T219] R13: 00007f430f836760 R14: 0000000000000004 R15: 00007f430f8319c0
[ 12.690169][ T219]
[ 12.690348][ T219] irq event stamp: 118493
[ 12.690556][ T219] hardirqs last enabled at (118503): [] __up_console_sem+0x6b/0x80
[ 12.691093][ T219] hardirqs last disabled at (118514): [] __up_console_sem+0x50/0x80
[ 12.691551][ T219] softirqs last enabled at (117668): [] handle_softirqs+0x32e/0x5c0
[ 12.692171][ T219] softirqs last disabled at (117659): [] __irq_exit_rcu+0xc4/0x100
[ 12.692804][ T219] ---[ end trace 0000000000000000 ]---
[ 12.798962][ T233] netdevsim netdevsim573 eni573np1: renamed from eth0
[ 12.922121][ T234] netdevsim netdevsim436 eni436np1: renamed from eth1
[ 14.713911][ T219] printk: legacy console [netcon_ext0] enabled
[ 14.714396][ T219] netpoll: netconsole: local port 6665
[ 14.714688][ T219] netpoll: netconsole: local IPv4 address 192.0.2.1
[ 14.715025][ T219] netpoll: netconsole: interface 'eni436np1'
[ 14.715354][ T219] netpoll: netconsole: remote port 6666
[ 14.715560][ T219] netpoll: netconsole: remote IPv4 address 192.0.2.2
[ 14.715829][ T219] netpoll: netconsole: remote ethernet address be:a6:ed:06:2a:4e
[ 14.718469][ T219] netconsole: network logging started
[ 16.806600][ T219] bash (219) used greatest stack depth: 24016 bytes left