[ 10.434996][ T228] ------------[ cut here ]------------
[ 10.435421][ T228] WARNING: CPU: 3 PID: 228 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 10.435984][ T228] Modules linked in: netdevsim
[ 10.436230][ T228] CPU: 3 UID: 0 PID: 228 Comm: psample.sh Not tainted 6.14.0-rc5-virtme #1
[ 10.436611][ T228] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.436879][ T228] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 10.437171][ 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
[ 10.437911][ T228] RSP: 0018:ffffc90000b67520 EFLAGS: 00010246
[ 10.438186][ T228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 10.438500][ T228] RDX: 0000000000000000 RSI: ffff8880024c2c98 RDI: ffff888004eb50f8
[ 10.438818][ T228] RBP: ffffffffb7b23440 R08: 0000000000000000 R09: fffffbfff6b3d83c
[ 10.439143][ T228] R10: ffffffffb59ec1e7 R11: ffff888004eb45c0 R12: 0000000000000000
[ 10.439459][ T228] R13: ffff8880024c2128 R14: ffff8880024c2008 R15: ffff8880024c2000
[ 10.439774][ T228] FS: 00007f0ed0df2740(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 10.440147][ T228] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.440435][ T228] CR2: 000055fffd450000 CR3: 000000000503c004 CR4: 0000000000772ef0
[ 10.440755][ T228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 10.441080][ T228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 10.441392][ T228] PKRU: 55555554
[ 10.441560][ T228] Call Trace:
[ 10.441722][ T228]
[ 10.441839][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 10.442051][ T228] ? __warn+0xd1/0x1c0
[ 10.442228][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 10.442445][ T228] ? report_bug+0x28c/0x2d0
[ 10.442664][ T228] ? handle_bug+0x54/0xa0
[ 10.442831][ T228] ? exc_invalid_op+0x18/0x50
[ 10.443046][ T228] ? asm_exc_invalid_op+0x1a/0x20
[ 10.443284][ T228] ? __netdev_update_features+0x9c1/0xde0
[ 10.443505][ T228] ? __pfx___netdev_update_features+0x10/0x10
[ 10.443813][ T228] ? _raw_spin_unlock_irq+0x28/0x50
[ 10.444036][ T228] ? netdev_register_kobject+0x264/0x2f0
[ 10.444264][ T228] register_netdevice+0xd46/0x1360
[ 10.444486][ T228] ? __pfx_register_netdevice+0x10/0x10
[ 10.444716][ T228] nsim_create+0x5f4/0x790 [netdevsim]
[ 10.444948][ T228] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 10.445225][ T228] ? mark_lock+0x38/0x3e0
[ 10.445389][ T228] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 10.445663][ T228] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 10.445936][ T228] nsim_dev_port_add_all+0x39/0xf0 [netdevsim]
[ 10.446219][ T228] nsim_drv_probe+0x61e/0x8b0 [netdevsim]
[ 10.446451][ T228] ? __pfx_nsim_drv_probe+0x10/0x10 [netdevsim]
[ 10.446719][ T228] ? kernfs_create_link+0x173/0x240
[ 10.446942][ T228] ? kernfs_put+0x1c/0x40
[ 10.447120][ T228] ? sysfs_do_create_link_sd+0x8c/0x100
[ 10.447341][ T228] really_probe+0x1df/0x920
[ 10.447572][ T228] __driver_probe_device+0x2e6/0x3e0
[ 10.447789][ T228] driver_probe_device+0x49/0x140
[ 10.448012][ T228] __device_attach_driver+0x192/0x2b0
[ 10.448243][ T228] ? __pfx___device_attach_driver+0x10/0x10
[ 10.448511][ T228] bus_for_each_drv+0x107/0x1a0
[ 10.448730][ T228] ? __pfx_bus_for_each_drv+0x10/0x10
[ 10.448944][ T228] ? bus_to_subsys+0xd5/0x110
[ 10.449170][ T228] ? __pfx___lock_release+0x10/0x10
[ 10.449383][ T228] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 10.449610][ T228] __device_attach+0x1a3/0x3f0
[ 10.449830][ T228] ? __pfx___device_attach+0x10/0x10
[ 10.450043][ T228] ? bus_to_subsys+0xd5/0x110
[ 10.450274][ T228] ? do_raw_spin_unlock+0x58/0x220
[ 10.450504][ T228] bus_probe_device+0x133/0x180
[ 10.450723][ T228] device_add+0x99d/0x1110
[ 10.450948][ T228] ? __pfx_device_add+0x10/0x10
[ 10.451175][ T228] ? __init_waitqueue_head+0xcf/0x150
[ 10.451405][ T228] new_device_store+0x393/0x690 [netdevsim]
[ 10.451685][ T228] ? __pfx_new_device_store+0x10/0x10 [netdevsim]
[ 10.451969][ T228] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.452193][ T228] ? sysfs_file_ops+0x11e/0x170
[ 10.452415][ T228] ? __pfx_sysfs_kf_write+0x10/0x10
[ 10.452633][ T228] kernfs_fop_write_iter+0x2ba/0x460
[ 10.452867][ T228] vfs_write+0xa87/0x11e0
[ 10.453041][ T228] ? __pfx_vfs_write+0x10/0x10
[ 10.453272][ T228] ? __lock_release+0x103/0x460
[ 10.453484][ T228] ? do_user_addr_fault+0x972/0xe30
[ 10.453713][ T228] ? __pfx___up_read+0x10/0x10
[ 10.453937][ T228] ksys_write+0xf8/0x1d0
[ 10.454116][ T228] ? __pfx_ksys_write+0x10/0x10
[ 10.454336][ T228] ? do_user_addr_fault+0x97c/0xe30
[ 10.454568][ T228] do_syscall_64+0xc1/0x1d0
[ 10.454792][ T228] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 10.455071][ T228] RIP: 0033:0x7f0ed0f33b77
[ 10.455311][ 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
[ 10.456071][ T228] RSP: 002b:00007ffd21c6a438 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 10.456403][ T228] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f0ed0f33b77
[ 10.456729][ T228] RDX: 0000000000000007 RSI: 0000564312add4c0 RDI: 0000000000000001
[ 10.457054][ T228] RBP: 0000564312add4c0 R08: 0000000000000003 R09: 0000000000000077
[ 10.457387][ T228] R10: 0000000000000063 R11: 0000000000000246 R12: 0000000000000007
[ 10.457716][ T228] R13: 00007f0ed0fef760 R14: 0000000000000007 R15: 00007f0ed0fea9c0
[ 10.458072][ T228]
[ 10.458243][ T228] irq event stamp: 101597
[ 10.458411][ T228] hardirqs last enabled at (101607): [] __up_console_sem+0x6b/0x80
[ 10.458788][ T228] hardirqs last disabled at (101616): [] __up_console_sem+0x50/0x80
[ 10.459168][ T228] softirqs last enabled at (100652): [] handle_softirqs+0x32e/0x5c0
[ 10.459556][ T228] softirqs last disabled at (100603): [] __irq_exit_rcu+0xc4/0x100
[ 10.459931][ T228] ---[ end trace 0000000000000000 ]---
[ 10.579819][ T251] netdevsim netdevsim1337 eni1337np1: renamed from eth0
[ 10.725817][ T256] ------------[ cut here ]------------
[ 10.726162][ T256] WARNING: CPU: 3 PID: 256 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 10.726661][ T256] Modules linked in: netdevsim
[ 10.726889][ T256] CPU: 3 UID: 0 PID: 256 Comm: devlink Tainted: G W 6.14.0-rc5-virtme #1
[ 10.727248][ T256] Tainted: [W]=WARN
[ 10.727413][ T256] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 10.727654][ T256] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 10.727902][ T256] 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
[ 10.728591][ T256] RSP: 0018:ffffc90000bd71e8 EFLAGS: 00010246
[ 10.728831][ T256] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 10.729125][ T256] RDX: 0000000000000000 RSI: ffff88800a7fac98 RDI: ffff88800980adc0
[ 10.729422][ T256] RBP: ffff88800bce8040 R08: 0000000000000000 R09: fffffbfff6b3d83c
[ 10.729710][ T256] R10: ffffffffb59ec1e7 R11: ffff88800980a300 R12: 0000000000000000
[ 10.730001][ T256] R13: ffff88800a7fa128 R14: ffff88800a7fa008 R15: ffff88800a7fa000
[ 10.730298][ T256] FS: 00007f98b65f9800(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 10.730639][ T256] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 10.730885][ T256] CR2: 000055fffd46d4b8 CR3: 000000000531a002 CR4: 0000000000772ef0
[ 10.731192][ T256] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 10.731477][ T256] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 10.731762][ T256] PKRU: 55555554
[ 10.731909][ T256] Call Trace:
[ 10.732053][ T256]
[ 10.732163][ T256] ? __netdev_update_features+0x9c1/0xde0
[ 10.732357][ T256] ? __warn+0xd1/0x1c0
[ 10.732516][ T256] ? __netdev_update_features+0x9c1/0xde0
[ 10.732712][ T256] ? report_bug+0x28c/0x2d0
[ 10.732926][ T256] ? handle_bug+0x54/0xa0
[ 10.733084][ T256] ? exc_invalid_op+0x18/0x50
[ 10.733278][ T256] ? asm_exc_invalid_op+0x1a/0x20
[ 10.733489][ T256] ? __netdev_update_features+0x9c1/0xde0
[ 10.733706][ T256] ? __netdev_update_features+0x9b8/0xde0
[ 10.733916][ T256] ? __pfx___netdev_update_features+0x10/0x10
[ 10.734176][ T256] ? _raw_spin_unlock_irq+0x28/0x50
[ 10.734489][ T256] ? netdev_register_kobject+0x264/0x2f0
[ 10.734691][ T256] register_netdevice+0xd46/0x1360
[ 10.734888][ T256] ? __pfx_register_netdevice+0x10/0x10
[ 10.735101][ T256] nsim_create+0x5f4/0x790 [netdevsim]
[ 10.735316][ T256] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 10.735570][ T256] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 10.735825][ T256] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 10.736090][ T256] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 10.736345][ T256] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 10.736590][ T256] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 10.736848][ T256] devlink_reload+0x27f/0x450
[ 10.737055][ T256] ? __pfx_devlink_reload+0x10/0x10
[ 10.737259][ T256] ? trace_cap_capable+0x11e/0x1a0
[ 10.737460][ T256] ? cap_capable+0x94/0x230
[ 10.737651][ T256] ? fdget+0x52/0x1e0
[ 10.737812][ T256] devlink_nl_reload_doit+0x395/0x10b0
[ 10.738012][ T256] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 10.738266][ T256] ? __nla_parse+0x26/0x30
[ 10.738480][ T256] genl_family_rcv_msg_doit+0x1d4/0x2b0
[ 10.738683][ T256] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 10.738938][ T256] ? cap_capable+0x94/0x230
[ 10.739140][ T256] ? validate_chain+0x1fe/0xae0
[ 10.739349][ T256] genl_family_rcv_msg+0x347/0x5b0
[ 10.739547][ T256] ? __pfx_genl_family_rcv_msg+0x10/0x10
[ 10.739742][ T256] ? __pfx_devlink_nl_pre_doit_dev_lock+0x10/0x10
[ 10.739989][ T256] ? __pfx_devlink_nl_reload_doit+0x10/0x10
[ 10.740236][ T256] ? __pfx_devlink_nl_post_doit_dev_lock+0x10/0x10
[ 10.740492][ T256] genl_rcv_msg+0xa3/0x140
[ 10.740696][ T256] netlink_rcv_skb+0x130/0x360
[ 10.740888][ T256] ? __pfx_genl_rcv_msg+0x10/0x10
[ 10.741098][ T256] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 10.741307][ T256] ? genl_rcv+0x19/0x40
[ 10.741461][ T256] ? __pfx_down_read+0x10/0x10
[ 10.741665][ T256] ? netlink_deliver_tap+0x13e/0x340
[ 10.741871][ T256] genl_rcv+0x28/0x40
[ 10.742021][ T256] netlink_unicast+0x44b/0x710
[ 10.742230][ T256] ? __pfx_netlink_unicast+0x10/0x10
[ 10.742430][ T256] ? find_held_lock+0x2c/0x110
[ 10.742635][ T256] netlink_sendmsg+0x723/0xbe0
[ 10.742840][ T256] ? __pfx_netlink_sendmsg+0x10/0x10
[ 10.743050][ T256] ? lock_acquire+0x32/0xc0
[ 10.743256][ T256] ? __might_fault+0x11b/0x170
[ 10.743464][ T256] __sys_sendto+0x3c3/0x450
[ 10.743667][ T256] ? __pfx___sys_sendto+0x10/0x10
[ 10.743861][ T256] ? __pfx___lock_release+0x10/0x10
[ 10.744071][ T256] ? trace_lock_acquire+0x14c/0x1f0
[ 10.744277][ T256] ? rseq_update_cpu_node_id+0xe6/0x140
[ 10.744478][ T256] ? __rseq_handle_notify_resume+0x288/0x3e0
[ 10.744720][ T256] ? rseq_update_cpu_node_id+0xe6/0x140
[ 10.744921][ T256] ? __pfx___rseq_handle_notify_resume+0x10/0x10
[ 10.745185][ T256] ? __pfx___x64_sys_openat+0x10/0x10
[ 10.745388][ T256] __x64_sys_sendto+0xe0/0x1c0
[ 10.745581][ T256] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 10.745830][ T256] do_syscall_64+0xc1/0x1d0
[ 10.746033][ T256] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 10.746287][ T256] RIP: 0033:0x7f98b6805a4a
[ 10.746490][ T256] 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
[ 10.747179][ T256] RSP: 002b:00007fff2412a0d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 10.747484][ T256] RAX: ffffffffffffffda RBX: 0000000037addb00 RCX: 00007f98b6805a4a
[ 10.747777][ T256] RDX: 0000000000000040 RSI: 0000000037addb00 RDI: 0000000000000005
[ 10.748079][ T256] RBP: 0000000037add910 R08: 00007f98b69a9200 R09: 000000000000000c
[ 10.748369][ T256] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040f200
[ 10.748671][ T256] R13: 0000000037add910 R14: 0000000000000000 R15: 0000000000000001
[ 10.748987][ T256]
[ 10.749145][ T256] irq event stamp: 46307
[ 10.749296][ T256] hardirqs last enabled at (46317): [] __up_console_sem+0x6b/0x80
[ 10.749638][ T256] hardirqs last disabled at (46326): [] __up_console_sem+0x50/0x80
[ 10.749980][ T256] softirqs last enabled at (45272): [] handle_softirqs+0x32e/0x5c0
[ 10.750335][ T256] softirqs last disabled at (45267): [] __irq_exit_rcu+0xc4/0x100
[ 10.750668][ T256] ---[ end trace 0000000000000000 ]---
[ 10.760912][ T256] devlink (256) used greatest stack depth: 24368 bytes left
[ 37.061979][ T68] ------------[ cut here ]------------
[ 37.062307][ T68] WARNING: CPU: 0 PID: 68 at ./include/net/netdev_lock.h:52 __netdev_update_features+0x9c1/0xde0
[ 37.062704][ T68] Modules linked in: netdevsim
[ 37.062914][ T68] CPU: 0 UID: 0 PID: 68 Comm: kworker/u16:1 Tainted: G W 6.14.0-rc5-virtme #1
[ 37.063313][ T68] Tainted: [W]=WARN
[ 37.063457][ T68] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 37.063697][ T68] Workqueue: netns cleanup_net
[ 37.063918][ T68] RIP: 0010:__netdev_update_features+0x9c1/0xde0
[ 37.064174][ T68] 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
[ 37.064928][ T68] RSP: 0018:ffffc90000497620 EFLAGS: 00010246
[ 37.065191][ T68] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[ 37.065480][ T68] RDX: 0000000000000000 RSI: ffff88800260ac98 RDI: ffff88800901ae10
[ 37.065764][ T68] RBP: ffffffffb7b23440 R08: 0000000000000000 R09: fffffbfff6b3d83c
[ 37.066048][ T68] R10: ffffffffb59ec1e7 R11: ffff88800901a300 R12: 0000000000000000
[ 37.066338][ T68] R13: ffff88800260a128 R14: ffff88800260a008 R15: ffff88800260a000
[ 37.066618][ T68] FS: 0000000000000000(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 37.066940][ T68] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 37.067190][ T68] CR2: 00007f10d7a2f000 CR3: 0000000023d28004 CR4: 0000000000772ef0
[ 37.067483][ T68] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 37.067768][ T68] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 37.068066][ T68] PKRU: 55555554
[ 37.068215][ T68] Call Trace:
[ 37.068360][ T68]
[ 37.068460][ T68] ? __netdev_update_features+0x9c1/0xde0
[ 37.068656][ T68] ? __warn+0xd1/0x1c0
[ 37.068808][ T68] ? __netdev_update_features+0x9c1/0xde0
[ 37.069008][ T68] ? report_bug+0x28c/0x2d0
[ 37.069220][ T68] ? handle_bug+0x54/0xa0
[ 37.069370][ T68] ? exc_invalid_op+0x18/0x50
[ 37.069564][ T68] ? asm_exc_invalid_op+0x1a/0x20
[ 37.069773][ T68] ? __netdev_update_features+0x9c1/0xde0
[ 37.069979][ T68] ? __pfx___netdev_update_features+0x10/0x10
[ 37.070232][ T68] ? _raw_spin_unlock_irq+0x28/0x50
[ 37.070431][ T68] ? netdev_register_kobject+0x264/0x2f0
[ 37.070625][ T68] register_netdevice+0xd46/0x1360
[ 37.070823][ T68] ? __pfx_register_netdevice+0x10/0x10
[ 37.071028][ T68] nsim_create+0x5f4/0x790 [netdevsim]
[ 37.071248][ T68] __nsim_dev_port_add+0x22f/0x6e0 [netdevsim]
[ 37.071497][ T68] ? __pfx___nsim_dev_port_add+0x10/0x10 [netdevsim]
[ 37.071753][ T68] ? nsim_dev_hwstats_init+0x392/0x4a0 [netdevsim]
[ 37.072008][ T68] nsim_dev_reload_create+0x3fd/0x610 [netdevsim]
[ 37.072270][ T68] ? __pfx_nsim_dev_reload_create+0x10/0x10 [netdevsim]
[ 37.072520][ T68] ? devlink_params_driverinit_load_new+0x223/0x2d0
[ 37.072785][ T68] devlink_reload+0x27f/0x450
[ 37.072990][ T68] ? __pfx_devlink_reload+0x10/0x10
[ 37.073195][ T68] ? devlinks_xa_find_get+0xec/0x1d0
[ 37.073400][ T68] devlink_pernet_pre_exit+0x173/0x260
[ 37.073594][ T68] ? __pfx_devlink_pernet_pre_exit+0x10/0x10
[ 37.073851][ T68] cleanup_net+0x405/0xa60
[ 37.074046][ T68] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 37.074255][ T68] ? __pfx_cleanup_net+0x10/0x10
[ 37.074447][ T68] ? trace_lock_acquire+0x14c/0x1f0
[ 37.074649][ T68] ? lock_acquire+0x32/0xc0
[ 37.074840][ T68] ? process_one_work+0xe0b/0x16d0
[ 37.075045][ T68] process_one_work+0xe55/0x16d0
[ 37.075265][ T68] ? __pfx___lock_release+0x10/0x10
[ 37.075463][ T68] ? __pfx_process_one_work+0x10/0x10
[ 37.075670][ T68] ? assign_work+0x16c/0x240
[ 37.075871][ T68] worker_thread+0x58c/0xce0
[ 37.076077][ T68] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 37.076327][ T68] ? __pfx_worker_thread+0x10/0x10
[ 37.076525][ T68] kthread+0x359/0x5d0
[ 37.076674][ T68] ? __pfx_kthread+0x10/0x10
[ 37.076875][ T68] ? __pfx_kthread+0x10/0x10
[ 37.077082][ T68] ret_from_fork+0x31/0x70
[ 37.077274][ T68] ? __pfx_kthread+0x10/0x10
[ 37.077467][ T68] ret_from_fork_asm+0x1a/0x30
[ 37.077680][ T68]
[ 37.077829][ T68] irq event stamp: 10565
[ 37.077976][ T68] hardirqs last enabled at (10575): [] __up_console_sem+0x6b/0x80
[ 37.078325][ T68] hardirqs last disabled at (10586): [] __up_console_sem+0x50/0x80
[ 37.078656][ T68] softirqs last enabled at (9878): [] handle_softirqs+0x32e/0x5c0
[ 37.078992][ T68] softirqs last disabled at (9873): [] __irq_exit_rcu+0xc4/0x100
[ 37.079339][ T68] ---[ end trace 0000000000000000 ]---