[ 9.623052][ T229] ------------[ cut here ]------------
[ 9.623454][ T229] WARNING: CPU: 0 PID: 229 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 9.623891][ T229] Modules linked in: netdevsim
[ 9.624131][ T229] CPU: 0 UID: 0 PID: 229 Comm: fib_notificatio Not tainted 6.14.0-rc5-virtme #1
[ 9.624570][ T229] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 9.624839][ T229] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 9.625123][ T229] Code: 00 e8 b3 48 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 b8 56 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
[ 9.625865][ T229] RSP: 0018:ffffc90000ae7520 EFLAGS: 00010246
[ 9.626151][ T229] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 9.626471][ T229] RDX: 0000000000000000 RSI: ffff88800213ac98 RDI: ffff8880097b50f8
[ 9.626787][ T229] RBP: ffffffff89324440 R08: 0000000000000000 R09: fffffbfff0e3d844
[ 9.627113][ T229] R10: ffffffff871ec227 R11: ffff8880097b45c0 R12: 0000000000000000
[ 9.627433][ T229] R13: ffff88800213a128 R14: ffff88800213a008 R15: ffff88800213a000
[ 9.627751][ T229] FS: 00007f0b8f8d1740(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 9.628129][ T229] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9.628410][ T229] CR2: 0000558db4372000 CR3: 000000000a924003 CR4: 0000000000772ef0
[ 9.628730][ T229] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 9.629060][ T229] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 9.629376][ T229] PKRU: 55555554
[ 9.629540][ T229] Call Trace:
[ 9.629704][ T229]
[ 9.629817][ T229] ? __netdev_update_features+0x9c1/0xde0
[ 9.630046][ T229] ? __warn+0xd1/0x1c0
[ 9.630215][ T229] ? __netdev_update_features+0x9c1/0xde0
[ 9.630426][ T229] ? report_bug+0x28c/0x2d0
[ 9.630643][ T229] ? handle_bug+0x54/0xa0
[ 9.630804][ T229] ? exc_invalid_op+0x18/0x50
[ 9.631016][ T229] ? asm_exc_invalid_op+0x1a/0x20
[ 9.631261][ T229] ? __netdev_update_features+0x9c1/0xde0
[ 9.631482][ T229] ? __pfx___netdev_update_features+0x10/0x10
[ 9.631749][ T229] ? _raw_spin_unlock_irq+0x28/0x50
[ 9.631979][ T229] ? netdev_register_kobject+0x264/0x2f0
[ 9.632207][ T229] register_netdevice+0xd46/0x1360
[ 9.632433][ T229] ? __pfx_register_netdevice+0x10/0x10
[ 9.632661][ T229] nsim_create+0x5f4/0x790 [netdevsim]
[ 9.632896][ T229] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 9.633185][ T229] ? mark_lock+0x38/0x3e0
[ 9.633352][ T229] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 9.633629][ T229] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 9.633909][ T229] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 9.634199][ T229] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 9.634421][ T229] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 9.634689][ T229] ? kernfs_create_link+0x173/0x240
[ 9.634906][ T229] ? kernfs_put+0x1c/0x40
[ 9.635081][ T229] ? sysfs_do_create_link_sd+0x8c/0x100
[ 9.635307][ T229] really_probe+0x1df/0x920
[ 9.635527][ T229] __driver_probe_device+0x2e6/0x3e0
[ 9.635743][ T229] driver_probe_device+0x49/0x140
[ 9.635961][ T229] __device_attach_driver+0x192/0x2b0
[ 9.636192][ T229] ? __pfx___device_attach_driver+0x10/0x10
[ 9.636451][ T229] bus_for_each_drv+0x107/0x1a0
[ 9.636663][ T229] ? __pfx_bus_for_each_drv+0x10/0x10
[ 9.636869][ T229] ? bus_to_subsys+0xd5/0x110
[ 9.637094][ T229] ? __pfx___lock_release+0x10/0x10
[ 9.637304][ T229] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 9.637525][ T229] __device_attach+0x1a3/0x3f0
[ 9.637738][ T229] ? __pfx___device_attach+0x10/0x10
[ 9.637945][ T229] ? bus_to_subsys+0xd5/0x110
[ 9.638168][ T229] ? do_raw_spin_unlock+0x58/0x220
[ 9.638387][ T229] bus_probe_device+0x133/0x180
[ 9.638600][ T229] device_add+0x99d/0x1110
[ 9.638817][ T229] ? __pfx_device_add+0x10/0x10
[ 9.639028][ T229] ? __init_waitqueue_head+0xcf/0x150
[ 9.639306][ T229] new_device_store+0x393/0x690 [netdevsim]
[ 9.639580][ T229] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 9.639853][ T229] ? __pfx_sysfs_kf_write+0x10/0x10
[ 9.640071][ T229] ? sysfs_file_ops+0x11e/0x170
[ 9.640288][ T229] ? __pfx_sysfs_kf_write+0x10/0x10
[ 9.640497][ T229] kernfs_fop_write_iter+0x2ba/0x460
[ 9.640716][ T229] vfs_write+0xa87/0x11e0
[ 9.640883][ T229] ? __pfx_vfs_write+0x10/0x10
[ 9.641110][ T229] ? __lock_release+0x103/0x460
[ 9.641320][ T229] ? do_user_addr_fault+0x972/0xe30
[ 9.641540][ T229] ? __pfx___up_read+0x10/0x10
[ 9.641758][ T229] ksys_write+0xf8/0x1d0
[ 9.641921][ T229] ? __pfx_ksys_write+0x10/0x10
[ 9.642143][ T229] ? do_user_addr_fault+0x97c/0xe30
[ 9.642368][ T229] do_syscall_64+0xc1/0x1d0
[ 9.642581][ T229] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 9.642848][ T229] RIP: 0033:0x7f0b8fa12b77
[ 9.643086][ T229] 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
[ 9.643836][ T229] RSP: 002b:00007ffee8d9e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 9.644177][ T229] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f0b8fa12b77
[ 9.644503][ T229] RDX: 0000000000000007 RSI: 0000564c55be2590 RDI: 0000000000000001
[ 9.644897][ T229] RBP: 0000564c55be2590 R08: 0000000000000003 R09: 0000000000000077
[ 9.645236][ T229] R10: 0000000000000063 R11: 0000000000000246 R12: 0000000000000007
[ 9.645548][ T229] R13: 00007f0b8face760 R14: 0000000000000007 R15: 00007f0b8fac99c0
[ 9.645878][ T229]
[ 9.646056][ T229] irq event stamp: 91271
[ 9.646218][ T229] hardirqs last enabled at (91281): [] __up_console_sem+0x6b/0x80
[ 9.646580][ T229] hardirqs last disabled at (91290): [] __up_console_sem+0x50/0x80
[ 9.646945][ T229] softirqs last enabled at (91174): [] handle_softirqs+0x32e/0x5c0
[ 9.647317][ T229] softirqs last disabled at (91165): [] __irq_exit_rcu+0xc4/0x100
[ 9.647680][ T229] ---[ end trace 0000000000000000 ]---
[ 9.752474][ T244] netdevsim netdevsim1337 eni1337np1: renamed from eth0
[ 9.914162][ T249] ------------[ cut here ]------------
[ 9.914467][ T249] WARNING: CPU: 0 PID: 249 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 9.915024][ T249] Modules linked in: netdevsim
[ 9.915262][ T249] CPU: 0 UID: 0 PID: 249 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 9.915599][ T249] Tainted: [W]=WARN
[ 9.915761][ T249] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 9.916001][ T249] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 9.916267][ T249] Code: 00 e8 b3 48 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 b8 56 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
[ 9.916949][ T249] RSP: 0018:ffffc90000b171e8 EFLAGS: 00010246
[ 9.917207][ T249] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 9.917497][ T249] RDX: 0000000000000000 RSI: ffff8880094d2c98 RDI: ffff888002a75080
[ 9.917784][ T249] RBP: ffff888002620040 R08: 0000000000000000 R09: fffffbfff0e3d844
[ 9.918087][ T249] R10: ffffffff871ec227 R11: ffff888002a745c0 R12: 0000000000000000
[ 9.918372][ T249] R13: ffff8880094d2128 R14: ffff8880094d2008 R15: ffff8880094d2000
[ 9.918672][ T249] FS: 00007f6f180a9800(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 9.918998][ T249] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9.919259][ T249] CR2: 00007f6f181e8440 CR3: 000000000ab58006 CR4: 0000000000772ef0
[ 9.919551][ T249] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 9.919841][ T249] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 9.920173][ T249] PKRU: 55555554
[ 9.920321][ T249] Call Trace:
[ 9.920466][ T249]
[ 9.920568][ T249] ? __netdev_update_features+0x9c1/0xde0
[ 9.920764][ T249] ? __warn+0xd1/0x1c0
[ 9.920915][ T249] ? __netdev_update_features+0x9c1/0xde0
[ 9.921124][ T249] ? report_bug+0x28c/0x2d0
[ 9.921334][ T249] ? handle_bug+0x54/0xa0
[ 9.921486][ T249] ? exc_invalid_op+0x18/0x50
[ 9.921680][ T249] ? asm_exc_invalid_op+0x1a/0x20
[ 9.921886][ T249] ? __netdev_update_features+0x9c1/0xde0
[ 9.922094][ T249] ? __netdev_update_features+0x9b8/0xde0
[ 9.922297][ T249] ? __pfx___netdev_update_features+0x10/0x10
[ 9.922538][ T249] ? _raw_spin_unlock_irq+0x28/0x50
[ 9.922739][ T249] ? netdev_register_kobject+0x264/0x2f0
[ 9.922935][ T249] register_netdevice+0xd46/0x1360
[ 9.923144][ T249] ? __pfx_register_netdevice+0x10/0x10
[ 9.923351][ T249] nsim_create+0x5f4/0x790 [netdevsim]
[ 9.923564][ T249] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 9.923818][ T249] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 9.924102][ T249] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 9.924361][ T249] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 9.924611][ T249] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 9.924855][ T249] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 9.925123][ T249] devlink_reload+0x27f/0x450
[ 9.925329][ T249] ? __pfx_devlink_reload+0x10/0x10
[ 9.925527][ T249] ? trace_cap_capable+0x11e/0x1a0
[ 9.925735][ T249] ? cap_capable+0x94/0x230
[ 9.925931][ T249] ? fdget+0x52/0x1e0
[ 9.926108][ T249] devlink_nl_reload_doit+0x395/0x10b0
[ 9.926313][ T249] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 9.926562][ T249] ? __nla_parse+0x26/0x30
[ 9.926767][ T249] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 9.926971][ T249] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 9.927253][ T249] ? cap_capable+0x94/0x230
[ 9.927445][ T249] ? validate_chain+0x1fe/0xae0
[ 9.927644][ T249] genl_family_rcv_msg+0x347/0x5b0
[ 9.927840][ T249] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 9.928056][ T249] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 9.928305][ T249] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 9.928546][ T249] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 9.928810][ T249] genl_rcv_msg+0xa3/0x140
[ 9.929010][ T249] netlink_rcv_skb+0x130/0x360
[ 9.929219][ T249] ? __pfx_genl_rcv_msg+0x10/0x10
[ 9.929421][ T249] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 9.929636][ T249] ? genl_rcv+0x19/0x40
[ 9.929786][ T249] ? __pfx_down_read+0x10/0x10
[ 9.929987][ T249] ? netlink_deliver_tap+0x13e/0x340
[ 9.930210][ T249] genl_rcv+0x28/0x40
[ 9.930364][ T249] netlink_unicast+0x44b/0x710
[ 9.930564][ T249] ? __pfx_netlink_unicast+0x10/0x10
[ 9.930757][ T249] ? find_held_lock+0x2c/0x110
[ 9.930953][ T249] netlink_sendmsg+0x723/0xbe0
[ 9.931162][ T249] ? __pfx_netlink_sendmsg+0x10/0x10
[ 9.931353][ T249] ? lock_acquire+0x32/0xc0
[ 9.931548][ T249] ? __might_fault+0x11b/0x170
[ 9.931754][ T249] __sys_sendto+0x3c3/0x450
[ 9.931953][ T249] ? __pfx___sys_sendto+0x10/0x10
[ 9.932154][ T249] ? __pfx___lock_release+0x10/0x10
[ 9.932346][ T249] ? trace_lock_acquire+0x14c/0x1f0
[ 9.932551][ T249] ? rseq_update_cpu_node_id+0xe6/0x140
[ 9.932752][ T249] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 9.932990][ T249] ? rseq_update_cpu_node_id+0xe6/0x140
[ 9.933204][ T249] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 9.933452][ T249] ? __pfx___x64_sys_openat+0x10/0x10
[ 9.933654][ T249] __x64_sys_sendto+0xe0/0x1c0
[ 9.933857][ T249] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 9.934112][ T249] do_syscall_64+0xc1/0x1d0
[ 9.934308][ T249] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 9.934548][ T249] RIP: 0033:0x7f6f182b5a4a
[ 9.934758][ T249] 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
[ 9.935444][ T249] RSP: 002b:00007ffe65ce61f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 9.935742][ T249] RAX: ffffffffffffffda RBX: 00000000282bdb00 RCX: 00007f6f182b5a4a
[ 9.936058][ T249] RDX: 0000000000000040 RSI: 00000000282bdb00 RDI: 0000000000000005
[ 9.936359][ T249] RBP: 00000000282bd910 R08: 00007f6f18459200 R09: 000000000000000c
[ 9.936646][ T249] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 9.936940][ T249] R13: 00000000282bd910 R14: 0000000000000000 R15: 0000000000000001
[ 9.937263][ T249]
[ 9.937419][ T249] irq event stamp: 52903
[ 9.937572][ T249] hardirqs last enabled at (52913): [] __up_console_sem+0x6b/0x80
[ 9.937913][ T249] hardirqs last disabled at (52922): [] __up_console_sem+0x50/0x80
[ 9.938263][ T249] softirqs last enabled at (52432): [] handle_softirqs+0x32e/0x5c0
[ 9.938614][ T249] softirqs last disabled at (52411): [] __irq_exit_rcu+0xc4/0x100
[ 9.938950][ T249] ---[ end trace 0000000000000000 ]---
[ 13.992337][ T244] (udev-worker) (244) used greatest stack depth: 23192 bytes left
[ 79.854952][ T65] ------------[ cut here ]------------
[ 79.855273][ T65] WARNING: CPU: 3 PID: 65 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 79.855632][ T65] Modules linked in: netdevsim
[ 79.855826][ T65] CPU: 3 UID: 0 PID: 65 Comm: kworker/u16:1 Tainted: G W 6.14.0-rc5-virtme #1
[ 79.856180][ T65] Tainted: [W]=WARN
[ 79.856326][ T65] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 79.856555][ T65] Workqueue: netns cleanup_net
[ 79.856771][ T65] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 79.856991][ T65] Code: 00 e8 b3 48 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 b8 56 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
[ 79.857619][ T65] RSP: 0018:ffffc90000467620 EFLAGS: 00010246
[ 79.857845][ T65] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 79.858115][ T65] RDX: 0000000000000000 RSI: ffff888005092c98 RDI: ffff888008d12e10
[ 79.858374][ T65] RBP: ffffffff89324440 R08: 0000000000000000 R09: fffffbfff0e3d844
[ 79.858632][ T65] R10: ffffffff871ec227 R11: ffff888008d12300 R12: 0000000000000000
[ 79.858902][ T65] R13: ffff888005092128 R14: ffff888005092008 R15: ffff888005092000
[ 79.859182][ T65] FS: 0000000000000000(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 79.859606][ T65] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 79.859821][ T65] CR2: 00007f4328676000 CR3: 0000000019728005 CR4: 0000000000772ef0
[ 79.860135][ T65] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 79.860402][ T65] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 79.860667][ T65] PKRU: 55555554
[ 79.860804][ T65] Call Trace:
[ 79.860934][ T65]
[ 79.861043][ T65] ? __netdev_update_features+0x9c1/0xde0
[ 79.861222][ T65] ? __warn+0xd1/0x1c0
[ 79.861355][ T65] ? __netdev_update_features+0x9c1/0xde0
[ 79.861532][ T65] ? report_bug+0x28c/0x2d0
[ 79.861721][ T65] ? handle_bug+0x54/0xa0
[ 79.861853][ T65] ? exc_invalid_op+0x18/0x50
[ 79.862028][ T65] ? asm_exc_invalid_op+0x1a/0x20
[ 79.862233][ T65] ? __netdev_update_features+0x9c1/0xde0
[ 79.862420][ T65] ? __pfx___netdev_update_features+0x10/0x10
[ 79.862645][ T65] ? _raw_spin_unlock_irq+0x28/0x50
[ 79.862823][ T65] ? netdev_register_kobject+0x264/0x2f0
[ 79.863006][ T65] register_netdevice+0xd46/0x1360
[ 79.863199][ T65] ? __pfx_register_netdevice+0x10/0x10
[ 79.863380][ T65] nsim_create+0x5f4/0x790 [netdevsim]
[ 79.863589][ T65] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 79.863814][ T65] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 79.864064][ T65] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 79.864297][ T65] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 79.864534][ T65] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 79.864759][ T65] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 79.864997][ T65] devlink_reload+0x27f/0x450
[ 79.865190][ T65] ? __pfx_devlink_reload+0x10/0x10
[ 79.865364][ T65] ? devlinks_xa_find_get+0xec/0x1d0
[ 79.865554][ T65] devlink_pernet_pre_exit+0x173/0x260
[ 79.865741][ T65] ? __pfx_devlink_pernet_pre_exit+0x10/0x10
[ 79.865979][ T65] cleanup_net+0x405/0xa60
[ 79.866171][ T65] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 79.866357][ T65] ? __pfx_cleanup_net+0x10/0x10
[ 79.866536][ T65] ? trace_lock_acquire+0x14c/0x1f0
[ 79.866723][ T65] ? lock_acquire+0x32/0xc0
[ 79.866897][ T65] ? process_one_work+0xe0b/0x16d0
[ 79.867085][ T65] process_one_work+0xe55/0x16d0
[ 79.867270][ T65] ? __pfx___lock_release+0x10/0x10
[ 79.867443][ T65] ? __pfx_process_one_work+0x10/0x10
[ 79.867640][ T65] ? assign_work+0x16c/0x240
[ 79.867816][ T65] worker_thread+0x58c/0xce0
[ 79.867992][ T65] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 79.868238][ T65] ? __pfx_worker_thread+0x10/0x10
[ 79.868426][ T65] kthread+0x359/0x5d0
[ 79.868565][ T65] ? __pfx_kthread+0x10/0x10
[ 79.868742][ T65] ? __pfx_kthread+0x10/0x10
[ 79.868917][ T65] ret_from_fork+0x31/0x70
[ 79.869098][ T65] ? __pfx_kthread+0x10/0x10
[ 79.869276][ T65] ret_from_fork_asm+0x1a/0x30
[ 79.869468][ T65]
[ 79.869606][ T65] irq event stamp: 11945
[ 79.869741][ T65] hardirqs last enabled at (11955): [] __up_console_sem+0x6b/0x80
[ 79.870057][ T65] hardirqs last disabled at (11966): [] __up_console_sem+0x50/0x80
[ 79.870359][ T65] softirqs last enabled at (11422): [] handle_softirqs+0x32e/0x5c0
[ 79.870666][ T65] softirqs last disabled at (11373): [] __irq_exit_rcu+0xc4/0x100
[ 79.870966][ T65] ---[ end trace 0000000000000000 ]---