[ 1839.640751][ T12] ------------[ cut here ]------------
[ 1839.641122][ T12] conntrack cleanup blocked for 60s
[ 1839.641124][ T12] WARNING: net/netfilter/nf_conntrack_core.c:2511 at nf_conntrack_cleanup_net_list+0x3da/0x550 [nf_conntrack], CPU#0: kworker/u16:0/12
[ 1839.641656][ T12] Modules linked in: ipvlan(+) xt_conntrack nf_conntrack nf_defrag_ipv4 nf_defrag_ipv6 act_mirred cls_u32 ifb act_gact cls_flower sch_ingress vxlan chacha libchacha chacha20poly1305 libpoly1305 tls xfrm_user xt_policy xt_HL nft_compat nf_tables amt
[ 1839.642311][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u16:0 Not tainted 6.19.0-rc1-virtme #1 PREEMPT(full)
[ 1839.642589][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1839.642770][ T12] Workqueue: netns cleanup_net
[ 1839.642915][ T12] RIP: 0010:nf_conntrack_cleanup_net_list+0x3da/0x550 [nf_conntrack]
[ 1839.643142][ T12] Code: 00 48 8b 54 24 18 48 8b 05 b3 e8 63 e9 48 81 c2 60 ea 00 00 48 39 c2 78 0a e8 42 be 58 e8 e9 25 fd ff ff 48 8d 3d 46 e6 02 00 <67> 48 0f b9 3a eb e8 48 8b 5c 24 28 48 b8 00 00 00 00 00 fc ff df
[ 1839.643605][ T12] RSP: 0018:ffa00000000c7980 EFLAGS: 00010297
[ 1839.643774][ T12] RAX: 0000000100177c5e RBX: ffa00000000c7af8 RCX: 0000000000000001
[ 1839.643970][ T12] RDX: 0000000100177c5d RSI: 0000000000000004 RDI: ffffffffc0801030
[ 1839.644155][ T12] RBP: 0000000000000001 R08: ffffffffc07d27ba R09: ffe21c00017631e4
[ 1839.644346][ T12] R10: ffe21c00017631e5 R11: 0000000000000001 R12: dffffc0000000000
[ 1839.644533][ T12] R13: ff1100000bb18f20 R14: fffffbfff8101c07 R15: ff1100000f64b100
[ 1839.644722][ T12] FS: 0000000000000000(0000) GS:ff110000c0df3000(0000) knlGS:0000000000000000
[ 1839.644947][ T12] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1839.645101][ T12] CR2: 00007f705fc72a48 CR3: 0000000062d48005 CR4: 0000000000771ef0
[ 1839.645289][ T12] PKRU: 55555554
[ 1839.645592][ T12] Call Trace:
[ 1839.645689][ T12]
[ 1839.645763][ T12] ? nf_conntrack_cleanup_end+0x70/0x70 [nf_conntrack]
[ 1839.645919][ T12] ? kfree+0x119/0x580
[ 1839.646013][ T12] ? lock_acquire+0x10a/0x150
[ 1839.646138][ T12] ? nf_conntrack_pernet_exit+0xa1/0x140 [nf_conntrack]
[ 1839.646298][ T12] ops_undo_list+0x2d7/0x8f0
[ 1839.646420][ T12] ? netns_install+0x280/0x280
[ 1839.646544][ T12] cleanup_net+0x3bc/0x890
[ 1839.646666][ T12] ? process_one_work+0xd16/0x1390
[ 1839.646796][ T12] ? net_passive_dec+0x190/0x190
[ 1839.646917][ T12] ? rcu_is_watching+0x15/0xd0
[ 1839.647040][ T12] ? process_one_work+0xd16/0x1390
[ 1839.647160][ T12] ? lock_acquire+0x10a/0x150
[ 1839.647284][ T12] ? rcu_is_watching+0x15/0xd0
[ 1839.647405][ T12] process_one_work+0xd57/0x1390
[ 1839.647529][ T12] ? pwq_dec_nr_in_flight+0x700/0x700
[ 1839.647652][ T12] ? lock_acquire.part.0+0xbc/0x260
[ 1839.647779][ T12] ? assign_work+0x152/0x380
[ 1839.647901][ T12] worker_thread+0x4d6/0xd40
[ 1839.648026][ T12] ? process_one_work+0x1390/0x1390
[ 1839.648147][ T12] kthread+0x355/0x5b0
[ 1839.648244][ T12] ? kthread_is_per_cpu+0xe0/0xe0
[ 1839.648369][ T12] ? __lock_release.isra.0+0x59/0x170
[ 1839.648491][ T12] ? rcu_is_watching+0x15/0xd0
[ 1839.648610][ T12] ? kthread_is_per_cpu+0xe0/0xe0
[ 1839.648738][ T12] ret_from_fork+0x3fb/0x510
[ 1839.648861][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x140/0x140
[ 1839.649012][ T12] ? __switch_to+0x53c/0xd00
[ 1839.649138][ T12] ? kthread_is_per_cpu+0xe0/0xe0
[ 1839.649262][ T12] ret_from_fork_asm+0x11/0x20
[ 1839.649390][ T12]
[ 1839.649483][ T12] irq event stamp: 9314035
[ 1839.649606][ T12] hardirqs last enabled at (9314043): [] __up_console_sem+0x5a/0x70
[ 1839.649825][ T12] hardirqs last disabled at (9314052): [] __up_console_sem+0x3f/0x70
[ 1839.650039][ T12] softirqs last enabled at (9313648): [] handle_softirqs+0x56f/0x840
[ 1839.650255][ T12] softirqs last disabled at (9313643): [] irq_exit_rcu+0xa2/0xf0
[ 1839.650473][ T12] ---[ end trace 0000000000000000 ]---
[ 1967.546752][ T44] INFO: task modprobe:17808 blocked for more than 122 seconds.
[ 1967.547086][ T44] Tainted: G W 6.19.0-rc1-virtme #1
[ 1967.547283][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1967.547522][ T44] task:modprobe state:D stack:25136 pid:17808 tgid:17808 ppid:57 task_flags:0x400100 flags:0x00080000
[ 1967.547848][ T44] Call Trace:
[ 1967.547956][ T44]
[ 1967.548030][ T44] __schedule+0xae2/0x1720
[ 1967.548174][ T44] ? io_schedule_timeout+0x130/0x130
[ 1967.548291][ T44] ? __lock_release.isra.0+0x59/0x170
[ 1967.548412][ T44] schedule+0xd4/0x260
[ 1967.548504][ T44] schedule_preempt_disabled+0x18/0x30
[ 1967.548620][ T44] rwsem_down_write_slowpath+0x40b/0xc10
[ 1967.548747][ T44] ? select_fallback_rq+0x240/0x240
[ 1967.548867][ T44] ? rwsem_down_read_slowpath+0xd10/0xd10
[ 1967.548987][ T44] ? rcu_is_watching+0x92/0xd0
[ 1967.549104][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 1967.549224][ T44] ? register_netdevice_notifier+0x22/0x220
[ 1967.549367][ T44] ? lock_acquire+0x10a/0x150
[ 1967.549481][ T44] ? conntrack_mt_exit+0xfb0/0xfb0 [xt_conntrack]
[ 1967.549627][ T44] down_write+0x1c6/0x1f0
[ 1967.549717][ T44] ? rwsem_down_write_slowpath+0xc10/0xc10
[ 1967.549868][ T44] ? ipvlan_init_secret+0xd9/0xf0 [ipvlan]
[ 1967.550012][ T44] register_netdevice_notifier+0x22/0x220
[ 1967.550131][ T44] ? conntrack_mt_exit+0xfb0/0xfb0 [xt_conntrack]
[ 1967.550267][ T44] ipvlan_init_module+0x1b/0x1000 [ipvlan]
[ 1967.550403][ T44] do_one_initcall+0xa3/0x2e0
[ 1967.550518][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 1967.550747][ T44] ? kasan_unpoison+0x44/0x70
[ 1967.550861][ T44] do_init_module+0x27b/0x820
[ 1967.550974][ T44] ? free_module+0x450/0x450
[ 1967.551089][ T44] ? backing_file_read_iter+0x50e/0x730
[ 1967.551201][ T44] init_module_from_file+0x15d/0x180
[ 1967.551311][ T44] ? __do_sys_init_module+0x200/0x200
[ 1967.551425][ T44] ? __lock_release.isra.0+0x59/0x170
[ 1967.551534][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 1967.551646][ T44] idempotent_init_module+0x226/0x760
[ 1967.551774][ T44] ? init_module_from_file+0x180/0x180
[ 1967.551886][ T44] ? rcu_is_watching+0x15/0xd0
[ 1967.551996][ T44] ? cap_capable+0x181/0x3f0
[ 1967.552106][ T44] __x64_sys_finit_module+0xcd/0x160
[ 1967.552215][ T44] do_syscall_64+0xbd/0xfc0
[ 1967.552331][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 1967.552466][ T44] RIP: 0033:0x7f8b76e2934d
[ 1967.552587][ T44] RSP: 002b:00007fffe932ef18 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 1967.552765][ T44] RAX: ffffffffffffffda RBX: 0000556b7e2a8b10 RCX: 00007f8b76e2934d
[ 1967.552935][ T44] RDX: 0000000000000000 RSI: 0000556b55c28f2e RDI: 0000000000000000
[ 1967.553100][ T44] RBP: 00007fffe932efb0 R08: 0000000000000000 R09: 0000000000000000
[ 1967.553264][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556b55c28f2e
[ 1967.553438][ T44] R13: 0000000000040000 R14: 0000556b7e2a8c60 R15: 0000556b7e2a8570
[ 1967.553610][ T44]
[ 1967.553700][ T44] INFO: task modprobe:17808 is blocked on an rw-semaphore, but the owner is not found.
[ 1967.553885][ T44]
[ 1967.553885][ T44] Showing all locks held in the system:
[ 1967.554050][ T44] 4 locks held by kworker/u16:0/12:
[ 1967.554165][ T44] 1 lock held by khungtaskd/44:
[ 1967.554272][ T44] #0: ffffffffaa1850c0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 1967.554488][ T44] 2 locks held by kworker/u20:1/57:
[ 1967.554592][ T44] #0: ff11000001151d48 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 1967.554812][ T44] #1: ffa00000003dfcc0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 1967.555056][ T44] 1 lock held by modprobe/17808:
[ 1967.555163][ T44] #0: ffffffffaa885c50 (pernet_ops_rwsem){++++}-{4:4}, at: register_netdevice_notifier+0x22/0x220
[ 1967.555372][ T44]
[ 1967.555427][ T44] =============================================
[ 1967.555427][ T44]
[ 2090.426752][ T44] INFO: task modprobe:17808 blocked for more than 245 seconds.
[ 2090.427005][ T44] Tainted: G W 6.19.0-rc1-virtme #1
[ 2090.427187][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 2090.427396][ T44] task:modprobe state:D stack:25136 pid:17808 tgid:17808 ppid:57 task_flags:0x400100 flags:0x00080000
[ 2090.427676][ T44] Call Trace:
[ 2090.427786][ T44]
[ 2090.427852][ T44] __schedule+0xae2/0x1720
[ 2090.427981][ T44] ? io_schedule_timeout+0x130/0x130
[ 2090.428113][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2090.428247][ T44] schedule+0xd4/0x260
[ 2090.428339][ T44] schedule_preempt_disabled+0x18/0x30
[ 2090.428458][ T44] rwsem_down_write_slowpath+0x40b/0xc10
[ 2090.428575][ T44] ? select_fallback_rq+0x240/0x240
[ 2090.428690][ T44] ? rwsem_down_read_slowpath+0xd10/0xd10
[ 2090.428814][ T44] ? rcu_is_watching+0x92/0xd0
[ 2090.428933][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 2090.429047][ T44] ? register_netdevice_notifier+0x22/0x220
[ 2090.429189][ T44] ? lock_acquire+0x10a/0x150
[ 2090.429307][ T44] ? conntrack_mt_exit+0xfb0/0xfb0 [xt_conntrack]
[ 2090.429449][ T44] down_write+0x1c6/0x1f0
[ 2090.429534][ T44] ? rwsem_down_write_slowpath+0xc10/0xc10
[ 2090.429671][ T44] ? ipvlan_init_secret+0xd9/0xf0 [ipvlan]
[ 2090.429818][ T44] register_netdevice_notifier+0x22/0x220
[ 2090.429929][ T44] ? conntrack_mt_exit+0xfb0/0xfb0 [xt_conntrack]
[ 2090.430066][ T44] ipvlan_init_module+0x1b/0x1000 [ipvlan]
[ 2090.430209][ T44] do_one_initcall+0xa3/0x2e0
[ 2090.430322][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 2090.430460][ T44] ? kasan_unpoison+0x44/0x70
[ 2090.430572][ T44] do_init_module+0x27b/0x820
[ 2090.430681][ T44] ? free_module+0x450/0x450
[ 2090.430795][ T44] ? backing_file_read_iter+0x50e/0x730
[ 2090.430905][ T44] init_module_from_file+0x15d/0x180
[ 2090.431015][ T44] ? __do_sys_init_module+0x200/0x200
[ 2090.431129][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2090.431240][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 2090.431350][ T44] idempotent_init_module+0x226/0x760
[ 2090.431463][ T44] ? init_module_from_file+0x180/0x180
[ 2090.431575][ T44] ? rcu_is_watching+0x15/0xd0
[ 2090.431684][ T44] ? cap_capable+0x181/0x3f0
[ 2090.431808][ T44] __x64_sys_finit_module+0xcd/0x160
[ 2090.431916][ T44] do_syscall_64+0xbd/0xfc0
[ 2090.432026][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2090.432160][ T44] RIP: 0033:0x7f8b76e2934d
[ 2090.432277][ T44] RSP: 002b:00007fffe932ef18 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 2090.432441][ T44] RAX: ffffffffffffffda RBX: 0000556b7e2a8b10 RCX: 00007f8b76e2934d
[ 2090.432610][ T44] RDX: 0000000000000000 RSI: 0000556b55c28f2e RDI: 0000000000000000
[ 2090.432778][ T44] RBP: 00007fffe932efb0 R08: 0000000000000000 R09: 0000000000000000
[ 2090.432940][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556b55c28f2e
[ 2090.433101][ T44] R13: 0000000000040000 R14: 0000556b7e2a8c60 R15: 0000556b7e2a8570
[ 2090.433274][ T44]
[ 2090.433356][ T44] INFO: task modprobe:17808 is blocked on an rw-semaphore, but the owner is not found.
[ 2090.433531][ T44]
[ 2090.433531][ T44] Showing all locks held in the system:
[ 2090.433683][ T44] 4 locks held by kworker/u16:0/12:
[ 2090.433792][ T44] 1 lock held by khungtaskd/44:
[ 2090.433895][ T44] #0: ffffffffaa1850c0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 2090.434107][ T44] 2 locks held by kworker/u20:1/57:
[ 2090.434210][ T44] #0: ff11000001151d48 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 2090.434420][ T44] #1: ffa00000003dfcc0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 2090.434658][ T44] 1 lock held by modprobe/17808:
[ 2090.434764][ T44] #0: ffffffffaa885c50 (pernet_ops_rwsem){++++}-{4:4}, at: register_netdevice_notifier+0x22/0x220
[ 2090.434972][ T44]
[ 2090.435026][ T44] =============================================
[ 2090.435026][ T44]
[ 2213.306754][ T44] INFO: task modprobe:17808 blocked for more than 368 seconds.
[ 2213.307007][ T44] Tainted: G W 6.19.0-rc1-virtme #1
[ 2213.307198][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 2213.307411][ T44] task:modprobe state:D stack:25136 pid:17808 tgid:17808 ppid:57 task_flags:0x400100 flags:0x00080000
[ 2213.307681][ T44] Call Trace:
[ 2213.307789][ T44]
[ 2213.307852][ T44] __schedule+0xae2/0x1720
[ 2213.307978][ T44] ? io_schedule_timeout+0x130/0x130
[ 2213.308098][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2213.308218][ T44] schedule+0xd4/0x260
[ 2213.308308][ T44] schedule_preempt_disabled+0x18/0x30
[ 2213.308426][ T44] rwsem_down_write_slowpath+0x40b/0xc10
[ 2213.308546][ T44] ? select_fallback_rq+0x240/0x240
[ 2213.308663][ T44] ? rwsem_down_read_slowpath+0xd10/0xd10
[ 2213.308797][ T44] ? rcu_is_watching+0x92/0xd0
[ 2213.308913][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 2213.309027][ T44] ? register_netdevice_notifier+0x22/0x220
[ 2213.309167][ T44] ? lock_acquire+0x10a/0x150
[ 2213.309281][ T44] ? conntrack_mt_exit+0xfb0/0xfb0 [xt_conntrack]
[ 2213.309422][ T44] down_write+0x1c6/0x1f0
[ 2213.309511][ T44] ? rwsem_down_write_slowpath+0xc10/0xc10
[ 2213.309655][ T44] ? ipvlan_init_secret+0xd9/0xf0 [ipvlan]
[ 2213.309803][ T44] register_netdevice_notifier+0x22/0x220
[ 2213.309913][ T44] ? conntrack_mt_exit+0xfb0/0xfb0 [xt_conntrack]
[ 2213.310049][ T44] ipvlan_init_module+0x1b/0x1000 [ipvlan]
[ 2213.310185][ T44] do_one_initcall+0xa3/0x2e0
[ 2213.310295][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 2213.310437][ T44] ? kasan_unpoison+0x44/0x70
[ 2213.310549][ T44] do_init_module+0x27b/0x820
[ 2213.310660][ T44] ? free_module+0x450/0x450
[ 2213.310778][ T44] ? backing_file_read_iter+0x50e/0x730
[ 2213.310891][ T44] init_module_from_file+0x15d/0x180
[ 2213.311001][ T44] ? __do_sys_init_module+0x200/0x200
[ 2213.311115][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2213.311226][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 2213.311336][ T44] idempotent_init_module+0x226/0x760
[ 2213.311446][ T44] ? init_module_from_file+0x180/0x180
[ 2213.311558][ T44] ? rcu_is_watching+0x15/0xd0
[ 2213.311665][ T44] ? cap_capable+0x181/0x3f0
[ 2213.311791][ T44] __x64_sys_finit_module+0xcd/0x160
[ 2213.311900][ T44] do_syscall_64+0xbd/0xfc0
[ 2213.312011][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2213.312144][ T44] RIP: 0033:0x7f8b76e2934d
[ 2213.312256][ T44] RSP: 002b:00007fffe932ef18 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 2213.312423][ T44] RAX: ffffffffffffffda RBX: 0000556b7e2a8b10 RCX: 00007f8b76e2934d
[ 2213.312584][ T44] RDX: 0000000000000000 RSI: 0000556b55c28f2e RDI: 0000000000000000
[ 2213.312759][ T44] RBP: 00007fffe932efb0 R08: 0000000000000000 R09: 0000000000000000
[ 2213.312929][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556b55c28f2e
[ 2213.313090][ T44] R13: 0000000000040000 R14: 0000556b7e2a8c60 R15: 0000556b7e2a8570
[ 2213.313254][ T44]
[ 2213.313334][ T44] INFO: task modprobe:17808 is blocked on an rw-semaphore, but the owner is not found.
[ 2213.313508][ T44]
[ 2213.313508][ T44] Showing all locks held in the system:
[ 2213.313661][ T44] 4 locks held by kworker/u16:0/12:
[ 2213.313773][ T44] 1 lock held by khungtaskd/44:
[ 2213.313875][ T44] #0: ffffffffaa1850c0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 2213.314086][ T44] 2 locks held by kworker/u20:1/57:
[ 2213.314197][ T44] #0: ff11000001151d48 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 2213.314412][ T44] #1: ffa00000003dfcc0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 2213.314650][ T44] 1 lock held by modprobe/17808:
[ 2213.314764][ T44] #0: ffffffffaa885c50 (pernet_ops_rwsem){++++}-{4:4}, at: register_netdevice_notifier+0x22/0x220
[ 2213.314976][ T44]
[ 2213.315028][ T44] =============================================
[ 2213.315028][ T44]
[ 2336.186751][ T44] INFO: task modprobe:17808 blocked for more than 491 seconds.
[ 2336.187009][ T44] Tainted: G W 6.19.0-rc1-virtme #1
[ 2336.187199][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 2336.187423][ T44] task:modprobe state:D stack:25136 pid:17808 tgid:17808 ppid:57 task_flags:0x400100 flags:0x00080000
[ 2336.187705][ T44] Call Trace:
[ 2336.187812][ T44]
[ 2336.187874][ T44] __schedule+0xae2/0x1720
[ 2336.187993][ T44] ? io_schedule_timeout+0x130/0x130
[ 2336.188112][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2336.188237][ T44] schedule+0xd4/0x260
[ 2336.188325][ T44] schedule_preempt_disabled+0x18/0x30
[ 2336.188445][ T44] rwsem_down_write_slowpath+0x40b/0xc10
[ 2336.188562][ T44] ? select_fallback_rq+0x240/0x240
[ 2336.188679][ T44] ? rwsem_down_read_slowpath+0xd10/0xd10
[ 2336.188804][ T44] ? rcu_is_watching+0x92/0xd0
[ 2336.188919][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 2336.189035][ T44] ? register_netdevice_notifier+0x22/0x220
[ 2336.189176][ T44] ? lock_acquire+0x10a/0x150
[ 2336.189287][ T44] ? conntrack_mt_exit+0xfb0/0xfb0 [xt_conntrack]
[ 2336.189431][ T44] down_write+0x1c6/0x1f0
[ 2336.189517][ T44] ? rwsem_down_write_slowpath+0xc10/0xc10
[ 2336.189656][ T44] ? ipvlan_init_secret+0xd9/0xf0 [ipvlan]
[ 2336.189808][ T44] register_netdevice_notifier+0x22/0x220
[ 2336.189919][ T44] ? conntrack_mt_exit+0xfb0/0xfb0 [xt_conntrack]
[ 2336.190054][ T44] ipvlan_init_module+0x1b/0x1000 [ipvlan]
[ 2336.190192][ T44] do_one_initcall+0xa3/0x2e0
[ 2336.190301][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 2336.190440][ T44] ? kasan_unpoison+0x44/0x70
[ 2336.190552][ T44] do_init_module+0x27b/0x820
[ 2336.190664][ T44] ? free_module+0x450/0x450
[ 2336.190781][ T44] ? backing_file_read_iter+0x50e/0x730
[ 2336.190892][ T44] init_module_from_file+0x15d/0x180
[ 2336.191000][ T44] ? __do_sys_init_module+0x200/0x200
[ 2336.191113][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2336.191224][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 2336.191333][ T44] idempotent_init_module+0x226/0x760
[ 2336.191447][ T44] ? init_module_from_file+0x180/0x180
[ 2336.191559][ T44] ? rcu_is_watching+0x15/0xd0
[ 2336.191666][ T44] ? cap_capable+0x181/0x3f0
[ 2336.191787][ T44] __x64_sys_finit_module+0xcd/0x160
[ 2336.191897][ T44] do_syscall_64+0xbd/0xfc0
[ 2336.192005][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2336.192137][ T44] RIP: 0033:0x7f8b76e2934d
[ 2336.192253][ T44] RSP: 002b:00007fffe932ef18 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 2336.192418][ T44] RAX: ffffffffffffffda RBX: 0000556b7e2a8b10 RCX: 00007f8b76e2934d
[ 2336.192581][ T44] RDX: 0000000000000000 RSI: 0000556b55c28f2e RDI: 0000000000000000
[ 2336.192755][ T44] RBP: 00007fffe932efb0 R08: 0000000000000000 R09: 0000000000000000
[ 2336.192915][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556b55c28f2e
[ 2336.193078][ T44] R13: 0000000000040000 R14: 0000556b7e2a8c60 R15: 0000556b7e2a8570
[ 2336.193242][ T44]
[ 2336.193324][ T44] INFO: task modprobe:17808 is blocked on an rw-semaphore, but the owner is not found.
[ 2336.193500][ T44]
[ 2336.193500][ T44] Showing all locks held in the system:
[ 2336.193658][ T44] 4 locks held by kworker/u16:0/12:
[ 2336.193767][ T44] 1 lock held by khungtaskd/44:
[ 2336.193870][ T44] #0: ffffffffaa1850c0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 2336.194082][ T44] 2 locks held by kworker/u20:1/57:
[ 2336.194185][ T44] #0: ff11000001151d48 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 2336.194399][ T44] #1: ffa00000003dfcc0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 2336.194637][ T44] 1 lock held by modprobe/17808:
[ 2336.194746][ T44] #0: ffffffffaa885c50 (pernet_ops_rwsem){++++}-{4:4}, at: register_netdevice_notifier+0x22/0x220
[ 2336.194953][ T44]
[ 2336.195005][ T44] =============================================
[ 2336.195005][ T44]
[ 2459.066751][ T44] INFO: task modprobe:17808 blocked for more than 614 seconds.
[ 2459.067012][ T44] Tainted: G W 6.19.0-rc1-virtme #1
[ 2459.067202][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 2459.067416][ T44] task:modprobe state:D stack:25136 pid:17808 tgid:17808 ppid:57 task_flags:0x400100 flags:0x00080000
[ 2459.067706][ T44] Call Trace:
[ 2459.067829][ T44]
[ 2459.067898][ T44] __schedule+0xae2/0x1720
[ 2459.068036][ T44] ? io_schedule_timeout+0x130/0x130
[ 2459.068155][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2459.068272][ T44] schedule+0xd4/0x260
[ 2459.068360][ T44] schedule_preempt_disabled+0x18/0x30
[ 2459.068474][ T44] rwsem_down_write_slowpath+0x40b/0xc10
[ 2459.068591][ T44] ? select_fallback_rq+0x240/0x240
[ 2459.068706][ T44] ? rwsem_down_read_slowpath+0xd10/0xd10
[ 2459.068831][ T44] ? rcu_is_watching+0x92/0xd0
[ 2459.068952][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 2459.069067][ T44] ? register_netdevice_notifier+0x22/0x220
[ 2459.069204][ T44] ? lock_acquire+0x10a/0x150
[ 2459.069317][ T44] ? conntrack_mt_exit+0xfb0/0xfb0 [xt_conntrack]
[ 2459.069458][ T44] down_write+0x1c6/0x1f0
[ 2459.069543][ T44] ? rwsem_down_write_slowpath+0xc10/0xc10
[ 2459.069682][ T44] ? ipvlan_init_secret+0xd9/0xf0 [ipvlan]
[ 2459.069828][ T44] register_netdevice_notifier+0x22/0x220
[ 2459.069944][ T44] ? conntrack_mt_exit+0xfb0/0xfb0 [xt_conntrack]
[ 2459.070085][ T44] ipvlan_init_module+0x1b/0x1000 [ipvlan]
[ 2459.070221][ T44] do_one_initcall+0xa3/0x2e0
[ 2459.070328][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 2459.070465][ T44] ? kasan_unpoison+0x44/0x70
[ 2459.070577][ T44] do_init_module+0x27b/0x820
[ 2459.070688][ T44] ? free_module+0x450/0x450
[ 2459.070804][ T44] ? backing_file_read_iter+0x50e/0x730
[ 2459.070915][ T44] init_module_from_file+0x15d/0x180
[ 2459.071031][ T44] ? __do_sys_init_module+0x200/0x200
[ 2459.071145][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2459.071254][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 2459.071364][ T44] idempotent_init_module+0x226/0x760
[ 2459.071473][ T44] ? init_module_from_file+0x180/0x180
[ 2459.071585][ T44] ? rcu_is_watching+0x15/0xd0
[ 2459.071703][ T44] ? cap_capable+0x181/0x3f0
[ 2459.071825][ T44] __x64_sys_finit_module+0xcd/0x160
[ 2459.071937][ T44] do_syscall_64+0xbd/0xfc0
[ 2459.072046][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2459.072180][ T44] RIP: 0033:0x7f8b76e2934d
[ 2459.072294][ T44] RSP: 002b:00007fffe932ef18 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 2459.072456][ T44] RAX: ffffffffffffffda RBX: 0000556b7e2a8b10 RCX: 00007f8b76e2934d
[ 2459.072620][ T44] RDX: 0000000000000000 RSI: 0000556b55c28f2e RDI: 0000000000000000
[ 2459.072789][ T44] RBP: 00007fffe932efb0 R08: 0000000000000000 R09: 0000000000000000
[ 2459.072953][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556b55c28f2e
[ 2459.073116][ T44] R13: 0000000000040000 R14: 0000556b7e2a8c60 R15: 0000556b7e2a8570
[ 2459.073285][ T44]
[ 2459.073368][ T44] INFO: task modprobe:17808 is blocked on an rw-semaphore, but the owner is not found.
[ 2459.073539][ T44]
[ 2459.073539][ T44] Showing all locks held in the system:
[ 2459.073693][ T44] 4 locks held by kworker/u16:0/12:
[ 2459.073803][ T44] 1 lock held by khungtaskd/44:
[ 2459.073906][ T44] #0: ffffffffaa1850c0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 2459.074120][ T44] 2 locks held by kworker/u20:1/57:
[ 2459.074222][ T44] #0: ff11000001151d48 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 2459.074442][ T44] #1: ffa00000003dfcc0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 2459.074677][ T44] 1 lock held by modprobe/17808:
[ 2459.074784][ T44] #0: ffffffffaa885c50 (pernet_ops_rwsem){++++}-{4:4}, at: register_netdevice_notifier+0x22/0x220
[ 2459.074995][ T44]
[ 2459.075047][ T44] =============================================
[ 2459.075047][ T44]
[ 2581.946751][ T44] INFO: task modprobe:17808 blocked for more than 737 seconds.
[ 2581.947024][ T44] Tainted: G W 6.19.0-rc1-virtme #1
[ 2581.947229][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 2581.947446][ T44] task:modprobe state:D stack:25136 pid:17808 tgid:17808 ppid:57 task_flags:0x400100 flags:0x00080000
[ 2581.947747][ T44] Call Trace:
[ 2581.947844][ T44]
[ 2581.947912][ T44] __schedule+0xae2/0x1720
[ 2581.948046][ T44] ? io_schedule_timeout+0x130/0x130
[ 2581.948174][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2581.948299][ T44] schedule+0xd4/0x260
[ 2581.948387][ T44] schedule_preempt_disabled+0x18/0x30
[ 2581.948503][ T44] rwsem_down_write_slowpath+0x40b/0xc10
[ 2581.948619][ T44] ? select_fallback_rq+0x240/0x240
[ 2581.948742][ T44] ? rwsem_down_read_slowpath+0xd10/0xd10
[ 2581.948860][ T44] ? rcu_is_watching+0x92/0xd0
[ 2581.948971][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 2581.949083][ T44] ? register_netdevice_notifier+0x22/0x220
[ 2581.949228][ T44] ? lock_acquire+0x10a/0x150
[ 2581.949344][ T44] ? conntrack_mt_exit+0xfb0/0xfb0 [xt_conntrack]
[ 2581.949481][ T44] down_write+0x1c6/0x1f0
[ 2581.949567][ T44] ? rwsem_down_write_slowpath+0xc10/0xc10
[ 2581.949704][ T44] ? ipvlan_init_secret+0xd9/0xf0 [ipvlan]
[ 2581.949847][ T44] register_netdevice_notifier+0x22/0x220
[ 2581.949957][ T44] ? conntrack_mt_exit+0xfb0/0xfb0 [xt_conntrack]
[ 2581.950092][ T44] ipvlan_init_module+0x1b/0x1000 [ipvlan]
[ 2581.950229][ T44] do_one_initcall+0xa3/0x2e0
[ 2581.950337][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 2581.950475][ T44] ? kasan_unpoison+0x44/0x70
[ 2581.950587][ T44] do_init_module+0x27b/0x820
[ 2581.950695][ T44] ? free_module+0x450/0x450
[ 2581.950808][ T44] ? backing_file_read_iter+0x50e/0x730
[ 2581.950919][ T44] init_module_from_file+0x15d/0x180
[ 2581.951027][ T44] ? __do_sys_init_module+0x200/0x200
[ 2581.951139][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2581.951250][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 2581.951358][ T44] idempotent_init_module+0x226/0x760
[ 2581.951465][ T44] ? init_module_from_file+0x180/0x180
[ 2581.951581][ T44] ? rcu_is_watching+0x15/0xd0
[ 2581.951688][ T44] ? cap_capable+0x181/0x3f0
[ 2581.951810][ T44] __x64_sys_finit_module+0xcd/0x160
[ 2581.951917][ T44] do_syscall_64+0xbd/0xfc0
[ 2581.952026][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2581.952159][ T44] RIP: 0033:0x7f8b76e2934d
[ 2581.952270][ T44] RSP: 002b:00007fffe932ef18 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 2581.952433][ T44] RAX: ffffffffffffffda RBX: 0000556b7e2a8b10 RCX: 00007f8b76e2934d
[ 2581.952596][ T44] RDX: 0000000000000000 RSI: 0000556b55c28f2e RDI: 0000000000000000
[ 2581.952762][ T44] RBP: 00007fffe932efb0 R08: 0000000000000000 R09: 0000000000000000
[ 2581.952922][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556b55c28f2e
[ 2581.953082][ T44] R13: 0000000000040000 R14: 0000556b7e2a8c60 R15: 0000556b7e2a8570
[ 2581.953246][ T44]
[ 2581.953326][ T44] INFO: task modprobe:17808 is blocked on an rw-semaphore, but the owner is not found.
[ 2581.953503][ T44]
[ 2581.953503][ T44] Showing all locks held in the system:
[ 2581.953654][ T44] 4 locks held by kworker/u16:0/12:
[ 2581.953764][ T44] 1 lock held by khungtaskd/44:
[ 2581.953865][ T44] #0: ffffffffaa1850c0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 2581.954072][ T44] 2 locks held by kworker/u20:1/57:
[ 2581.954177][ T44] #0: ff11000001151d48 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 2581.954384][ T44] #1: ffa00000003dfcc0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 2581.954619][ T44] 1 lock held by modprobe/17808:
[ 2581.954721][ T44] #0: ffffffffaa885c50 (pernet_ops_rwsem){++++}-{4:4}, at: register_netdevice_notifier+0x22/0x220
[ 2581.954936][ T44]
[ 2581.954988][ T44] =============================================
[ 2581.954988][ T44]
[ 2704.826754][ T44] INFO: task modprobe:17808 blocked for more than 860 seconds.
[ 2704.827003][ T44] Tainted: G W 6.19.0-rc1-virtme #1
[ 2704.827192][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 2704.827408][ T44] task:modprobe state:D stack:25136 pid:17808 tgid:17808 ppid:57 task_flags:0x400100 flags:0x00080000
[ 2704.827678][ T44] Call Trace:
[ 2704.827784][ T44]
[ 2704.827847][ T44] __schedule+0xae2/0x1720
[ 2704.827978][ T44] ? io_schedule_timeout+0x130/0x130
[ 2704.828104][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2704.828230][ T44] schedule+0xd4/0x260
[ 2704.828329][ T44] schedule_preempt_disabled+0x18/0x30
[ 2704.828448][ T44] rwsem_down_write_slowpath+0x40b/0xc10
[ 2704.828563][ T44] ? select_fallback_rq+0x240/0x240
[ 2704.828676][ T44] ? rwsem_down_read_slowpath+0xd10/0xd10
[ 2704.828797][ T44] ? rcu_is_watching+0x92/0xd0
[ 2704.828910][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 2704.829025][ T44] ? register_netdevice_notifier+0x22/0x220
[ 2704.829171][ T44] ? lock_acquire+0x10a/0x150
[ 2704.829289][ T44] ? conntrack_mt_exit+0xfb0/0xfb0 [xt_conntrack]
[ 2704.829433][ T44] down_write+0x1c6/0x1f0
[ 2704.829519][ T44] ? rwsem_down_write_slowpath+0xc10/0xc10
[ 2704.829655][ T44] ? ipvlan_init_secret+0xd9/0xf0 [ipvlan]
[ 2704.829798][ T44] register_netdevice_notifier+0x22/0x220
[ 2704.829911][ T44] ? conntrack_mt_exit+0xfb0/0xfb0 [xt_conntrack]
[ 2704.830046][ T44] ipvlan_init_module+0x1b/0x1000 [ipvlan]
[ 2704.830185][ T44] do_one_initcall+0xa3/0x2e0
[ 2704.830294][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 2704.830431][ T44] ? kasan_unpoison+0x44/0x70
[ 2704.830544][ T44] do_init_module+0x27b/0x820
[ 2704.830658][ T44] ? free_module+0x450/0x450
[ 2704.830770][ T44] ? backing_file_read_iter+0x50e/0x730
[ 2704.830880][ T44] init_module_from_file+0x15d/0x180
[ 2704.830988][ T44] ? __do_sys_init_module+0x200/0x200
[ 2704.831103][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2704.831215][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 2704.831348][ T44] idempotent_init_module+0x226/0x760
[ 2704.831459][ T44] ? init_module_from_file+0x180/0x180
[ 2704.831570][ T44] ? rcu_is_watching+0x15/0xd0
[ 2704.831679][ T44] ? cap_capable+0x181/0x3f0
[ 2704.831799][ T44] __x64_sys_finit_module+0xcd/0x160
[ 2704.831908][ T44] do_syscall_64+0xbd/0xfc0
[ 2704.832018][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2704.832156][ T44] RIP: 0033:0x7f8b76e2934d
[ 2704.832273][ T44] RSP: 002b:00007fffe932ef18 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 2704.832433][ T44] RAX: ffffffffffffffda RBX: 0000556b7e2a8b10 RCX: 00007f8b76e2934d
[ 2704.832595][ T44] RDX: 0000000000000000 RSI: 0000556b55c28f2e RDI: 0000000000000000
[ 2704.832763][ T44] RBP: 00007fffe932efb0 R08: 0000000000000000 R09: 0000000000000000
[ 2704.832924][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556b55c28f2e
[ 2704.833088][ T44] R13: 0000000000040000 R14: 0000556b7e2a8c60 R15: 0000556b7e2a8570
[ 2704.833253][ T44]
[ 2704.833334][ T44] INFO: task modprobe:17808 is blocked on an rw-semaphore, but the owner is not found.
[ 2704.833507][ T44]
[ 2704.833507][ T44] Showing all locks held in the system:
[ 2704.833663][ T44] 4 locks held by kworker/u16:0/12:
[ 2704.833776][ T44] 1 lock held by khungtaskd/44:
[ 2704.833879][ T44] #0: ffffffffaa1850c0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 2704.834090][ T44] 2 locks held by kworker/u20:1/57:
[ 2704.834193][ T44] #0: ff11000001151d48 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 2704.834404][ T44] #1: ffa00000003dfcc0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 2704.834637][ T44] 1 lock held by modprobe/17808:
[ 2704.834743][ T44] #0: ffffffffaa885c50 (pernet_ops_rwsem){++++}-{4:4}, at: register_netdevice_notifier+0x22/0x220
[ 2704.834950][ T44]
[ 2704.835001][ T44] =============================================
[ 2704.835001][ T44]
[ 2827.706751][ T44] INFO: task modprobe:17808 blocked for more than 983 seconds.
[ 2827.707003][ T44] Tainted: G W 6.19.0-rc1-virtme #1
[ 2827.707193][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 2827.707406][ T44] task:modprobe state:D stack:25136 pid:17808 tgid:17808 ppid:57 task_flags:0x400100 flags:0x00080000
[ 2827.707697][ T44] Call Trace:
[ 2827.707800][ T44]
[ 2827.707862][ T44] __schedule+0xae2/0x1720
[ 2827.707981][ T44] ? io_schedule_timeout+0x130/0x130
[ 2827.708101][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2827.708219][ T44] schedule+0xd4/0x260
[ 2827.708307][ T44] schedule_preempt_disabled+0x18/0x30
[ 2827.708427][ T44] rwsem_down_write_slowpath+0x40b/0xc10
[ 2827.708542][ T44] ? select_fallback_rq+0x240/0x240
[ 2827.708659][ T44] ? rwsem_down_read_slowpath+0xd10/0xd10
[ 2827.708788][ T44] ? rcu_is_watching+0x92/0xd0
[ 2827.708899][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 2827.709010][ T44] ? register_netdevice_notifier+0x22/0x220
[ 2827.709147][ T44] ? lock_acquire+0x10a/0x150
[ 2827.709267][ T44] ? conntrack_mt_exit+0xfb0/0xfb0 [xt_conntrack]
[ 2827.709407][ T44] down_write+0x1c6/0x1f0
[ 2827.709491][ T44] ? rwsem_down_write_slowpath+0xc10/0xc10
[ 2827.709631][ T44] ? ipvlan_init_secret+0xd9/0xf0 [ipvlan]
[ 2827.709782][ T44] register_netdevice_notifier+0x22/0x220
[ 2827.709891][ T44] ? conntrack_mt_exit+0xfb0/0xfb0 [xt_conntrack]
[ 2827.710026][ T44] ipvlan_init_module+0x1b/0x1000 [ipvlan]
[ 2827.710168][ T44] do_one_initcall+0xa3/0x2e0
[ 2827.710278][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 2827.710415][ T44] ? kasan_unpoison+0x44/0x70
[ 2827.710526][ T44] do_init_module+0x27b/0x820
[ 2827.710636][ T44] ? free_module+0x450/0x450
[ 2827.710754][ T44] ? backing_file_read_iter+0x50e/0x730
[ 2827.710865][ T44] init_module_from_file+0x15d/0x180
[ 2827.710978][ T44] ? __do_sys_init_module+0x200/0x200
[ 2827.711091][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2827.711200][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 2827.711309][ T44] idempotent_init_module+0x226/0x760
[ 2827.711416][ T44] ? init_module_from_file+0x180/0x180
[ 2827.711527][ T44] ? rcu_is_watching+0x15/0xd0
[ 2827.711643][ T44] ? cap_capable+0x181/0x3f0
[ 2827.711766][ T44] __x64_sys_finit_module+0xcd/0x160
[ 2827.711874][ T44] do_syscall_64+0xbd/0xfc0
[ 2827.711985][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2827.712120][ T44] RIP: 0033:0x7f8b76e2934d
[ 2827.712233][ T44] RSP: 002b:00007fffe932ef18 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 2827.712393][ T44] RAX: ffffffffffffffda RBX: 0000556b7e2a8b10 RCX: 00007f8b76e2934d
[ 2827.712557][ T44] RDX: 0000000000000000 RSI: 0000556b55c28f2e RDI: 0000000000000000
[ 2827.712720][ T44] RBP: 00007fffe932efb0 R08: 0000000000000000 R09: 0000000000000000
[ 2827.712884][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556b55c28f2e
[ 2827.713044][ T44] R13: 0000000000040000 R14: 0000556b7e2a8c60 R15: 0000556b7e2a8570
[ 2827.713215][ T44]
[ 2827.713295][ T44] INFO: task modprobe:17808 is blocked on an rw-semaphore, but the owner is not found.
[ 2827.713466][ T44]
[ 2827.713466][ T44] Showing all locks held in the system:
[ 2827.713622][ T44] 4 locks held by kworker/u16:0/12:
[ 2827.713737][ T44] 1 lock held by khungtaskd/44:
[ 2827.713842][ T44] #0: ffffffffaa1850c0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 2827.714047][ T44] 2 locks held by kworker/u20:1/57:
[ 2827.714149][ T44] #0: ff11000001151d48 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 2827.714354][ T44] #1: ffa00000003dfcc0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 2827.714590][ T44] 1 lock held by modprobe/17808:
[ 2827.714694][ T44] #0: ffffffffaa885c50 (pernet_ops_rwsem){++++}-{4:4}, at: register_netdevice_notifier+0x22/0x220
[ 2827.714904][ T44]
[ 2827.714956][ T44] =============================================
[ 2827.714956][ T44]
[ 2950.586751][ T44] INFO: task modprobe:17808 blocked for more than 1105 seconds.
[ 2950.587004][ T44] Tainted: G W 6.19.0-rc1-virtme #1
[ 2950.587185][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 2950.587395][ T44] task:modprobe state:D stack:25136 pid:17808 tgid:17808 ppid:57 task_flags:0x400100 flags:0x00080000
[ 2950.587676][ T44] Call Trace:
[ 2950.587788][ T44]
[ 2950.587856][ T44] __schedule+0xae2/0x1720
[ 2950.587986][ T44] ? io_schedule_timeout+0x130/0x130
[ 2950.588102][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2950.588220][ T44] schedule+0xd4/0x260
[ 2950.588306][ T44] schedule_preempt_disabled+0x18/0x30
[ 2950.588424][ T44] rwsem_down_write_slowpath+0x40b/0xc10
[ 2950.588540][ T44] ? select_fallback_rq+0x240/0x240
[ 2950.588659][ T44] ? rwsem_down_read_slowpath+0xd10/0xd10
[ 2950.588783][ T44] ? rcu_is_watching+0x92/0xd0
[ 2950.588903][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 2950.589017][ T44] ? register_netdevice_notifier+0x22/0x220
[ 2950.589154][ T44] ? lock_acquire+0x10a/0x150
[ 2950.589266][ T44] ? conntrack_mt_exit+0xfb0/0xfb0 [xt_conntrack]
[ 2950.589407][ T44] down_write+0x1c6/0x1f0
[ 2950.589496][ T44] ? rwsem_down_write_slowpath+0xc10/0xc10
[ 2950.589634][ T44] ? ipvlan_init_secret+0xd9/0xf0 [ipvlan]
[ 2950.589780][ T44] register_netdevice_notifier+0x22/0x220
[ 2950.589891][ T44] ? conntrack_mt_exit+0xfb0/0xfb0 [xt_conntrack]
[ 2950.590029][ T44] ipvlan_init_module+0x1b/0x1000 [ipvlan]
[ 2950.590164][ T44] do_one_initcall+0xa3/0x2e0
[ 2950.590272][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 2950.590415][ T44] ? kasan_unpoison+0x44/0x70
[ 2950.590524][ T44] do_init_module+0x27b/0x820
[ 2950.590635][ T44] ? free_module+0x450/0x450
[ 2950.590749][ T44] ? backing_file_read_iter+0x50e/0x730
[ 2950.590860][ T44] init_module_from_file+0x15d/0x180
[ 2950.590968][ T44] ? __do_sys_init_module+0x200/0x200
[ 2950.591081][ T44] ? __lock_release.isra.0+0x59/0x170
[ 2950.591192][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 2950.591300][ T44] idempotent_init_module+0x226/0x760
[ 2950.591415][ T44] ? init_module_from_file+0x180/0x180
[ 2950.591527][ T44] ? rcu_is_watching+0x15/0xd0
[ 2950.591634][ T44] ? cap_capable+0x181/0x3f0
[ 2950.591752][ T44] __x64_sys_finit_module+0xcd/0x160
[ 2950.591864][ T44] do_syscall_64+0xbd/0xfc0
[ 2950.591972][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2950.592104][ T44] RIP: 0033:0x7f8b76e2934d
[ 2950.592219][ T44] RSP: 002b:00007fffe932ef18 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 2950.592384][ T44] RAX: ffffffffffffffda RBX: 0000556b7e2a8b10 RCX: 00007f8b76e2934d
[ 2950.592551][ T44] RDX: 0000000000000000 RSI: 0000556b55c28f2e RDI: 0000000000000000
[ 2950.592714][ T44] RBP: 00007fffe932efb0 R08: 0000000000000000 R09: 0000000000000000
[ 2950.592881][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556b55c28f2e
[ 2950.593040][ T44] R13: 0000000000040000 R14: 0000556b7e2a8c60 R15: 0000556b7e2a8570
[ 2950.593204][ T44]
[ 2950.593288][ T44] INFO: task modprobe:17808 is blocked on an rw-semaphore, but the owner is not found.
[ 2950.593467][ T44]
[ 2950.593467][ T44] Showing all locks held in the system:
[ 2950.593622][ T44] 4 locks held by kworker/u16:0/12:
[ 2950.593725][ T44] 1 lock held by khungtaskd/44:
[ 2950.593832][ T44] #0: ffffffffaa1850c0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 2950.594040][ T44] 2 locks held by kworker/u20:1/57:
[ 2950.594146][ T44] #0: ff11000001151d48 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 2950.594357][ T44] #1: ffa00000003dfcc0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 2950.594595][ T44] 1 lock held by modprobe/17808:
[ 2950.594697][ T44] #0: ffffffffaa885c50 (pernet_ops_rwsem){++++}-{4:4}, at: register_netdevice_notifier+0x22/0x220
[ 2950.594913][ T44]
[ 2950.594965][ T44] =============================================
[ 2950.594965][ T44]
[ 3073.466751][ T44] INFO: task modprobe:17808 blocked for more than 1228 seconds.
[ 3073.467006][ T44] Tainted: G W 6.19.0-rc1-virtme #1
[ 3073.467197][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 3073.467416][ T44] task:modprobe state:D stack:25136 pid:17808 tgid:17808 ppid:57 task_flags:0x400100 flags:0x00080000
[ 3073.467705][ T44] Call Trace:
[ 3073.467819][ T44]
[ 3073.467887][ T44] __schedule+0xae2/0x1720
[ 3073.468028][ T44] ? io_schedule_timeout+0x130/0x130
[ 3073.468163][ T44] ? __lock_release.isra.0+0x59/0x170
[ 3073.468291][ T44] schedule+0xd4/0x260
[ 3073.468381][ T44] schedule_preempt_disabled+0x18/0x30
[ 3073.468497][ T44] rwsem_down_write_slowpath+0x40b/0xc10
[ 3073.468610][ T44] ? select_fallback_rq+0x240/0x240
[ 3073.468724][ T44] ? rwsem_down_read_slowpath+0xd10/0xd10
[ 3073.468846][ T44] ? rcu_is_watching+0x92/0xd0
[ 3073.468959][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 3073.469083][ T44] ? register_netdevice_notifier+0x22/0x220
[ 3073.469226][ T44] ? lock_acquire+0x10a/0x150
[ 3073.469336][ T44] ? conntrack_mt_exit+0xfb0/0xfb0 [xt_conntrack]
[ 3073.469472][ T44] down_write+0x1c6/0x1f0
[ 3073.469555][ T44] ? rwsem_down_write_slowpath+0xc10/0xc10
[ 3073.469692][ T44] ? ipvlan_init_secret+0xd9/0xf0 [ipvlan]
[ 3073.469846][ T44] register_netdevice_notifier+0x22/0x220
[ 3073.469956][ T44] ? conntrack_mt_exit+0xfb0/0xfb0 [xt_conntrack]
[ 3073.470095][ T44] ipvlan_init_module+0x1b/0x1000 [ipvlan]
[ 3073.470231][ T44] do_one_initcall+0xa3/0x2e0
[ 3073.470338][ T44] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0
[ 3073.470481][ T44] ? kasan_unpoison+0x44/0x70
[ 3073.470590][ T44] do_init_module+0x27b/0x820
[ 3073.470701][ T44] ? free_module+0x450/0x450
[ 3073.470813][ T44] ? backing_file_read_iter+0x50e/0x730
[ 3073.470923][ T44] init_module_from_file+0x15d/0x180
[ 3073.471031][ T44] ? __do_sys_init_module+0x200/0x200
[ 3073.471146][ T44] ? __lock_release.isra.0+0x59/0x170
[ 3073.471258][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 3073.471367][ T44] idempotent_init_module+0x226/0x760
[ 3073.471479][ T44] ? init_module_from_file+0x180/0x180
[ 3073.471660][ T44] ? rcu_is_watching+0x15/0xd0
[ 3073.471804][ T44] ? cap_capable+0x181/0x3f0
[ 3073.471932][ T44] __x64_sys_finit_module+0xcd/0x160
[ 3073.472058][ T44] do_syscall_64+0xbd/0xfc0
[ 3073.472186][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 3073.472335][ T44] RIP: 0033:0x7f8b76e2934d
[ 3073.472468][ T44] RSP: 002b:00007fffe932ef18 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 3073.472651][ T44] RAX: ffffffffffffffda RBX: 0000556b7e2a8b10 RCX: 00007f8b76e2934d
[ 3073.472842][ T44] RDX: 0000000000000000 RSI: 0000556b55c28f2e RDI: 0000000000000000
[ 3073.473024][ T44] RBP: 00007fffe932efb0 R08: 0000000000000000 R09: 0000000000000000
[ 3073.473208][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556b55c28f2e
[ 3073.473385][ T44] R13: 0000000000040000 R14: 0000556b7e2a8c60 R15: 0000556b7e2a8570
[ 3073.473564][ T44]
[ 3073.473653][ T44] INFO: task modprobe:17808 is blocked on an rw-semaphore, but the owner is not found.
[ 3073.473845][ T44] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
[ 3073.474043][ T44]
[ 3073.474043][ T44] Showing all locks held in the system:
[ 3073.474211][ T44] 4 locks held by kworker/u16:0/12:
[ 3073.474321][ T44] 1 lock held by khungtaskd/44:
[ 3073.474432][ T44] #0: ffffffffaa1850c0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 3073.474658][ T44] 2 locks held by kworker/u20:1/57:
[ 3073.474782][ T44] #0: ff11000001151d48 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 3073.475000][ T44] #1: ffa00000003dfcc0 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 3073.475254][ T44] 1 lock held by modprobe/17808:
[ 3073.475356][ T44] #0: ffffffffaa885c50 (pernet_ops_rwsem){++++}-{4:4}, at: register_netdevice_notifier+0x22/0x220
[ 3073.475564][ T44]
[ 3073.475616][ T44] =============================================
[ 3073.475616][ T44]
WAIT TIMEOUT stderr
Ctrl-C stderr
Ctrl-C stderr