[ 861.498300][ T44] INFO: task kworker/u16:0:12 blocked for more than 122 seconds.
[ 861.498721][ T44] Not tainted 6.18.0-virtme #1
[ 861.498860][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 861.499100][ T44] task:kworker/u16:0 state:D stack:26400 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 861.499436][ T44] Workqueue: ipv6_addrconf addrconf_verify_work
[ 861.499614][ T44] Call Trace:
[ 861.499731][ T44]
[ 861.499800][ T44] __schedule+0xae2/0x1720
[ 861.499934][ T44] ? io_schedule_timeout+0x130/0x130
[ 861.500061][ T44] ? __lock_release.isra.0+0x59/0x170
[ 861.500189][ T44] ? __lock_release.isra.0+0x59/0x170
[ 861.500324][ T44] schedule+0xd4/0x260
[ 861.500420][ T44] schedule_preempt_disabled+0x18/0x30
[ 861.500549][ T44] __mutex_lock+0xd76/0x1f20
[ 861.500678][ T44] ? addrconf_verify_work+0x12/0x30
[ 861.500802][ T44] ? ww_mutex_lock+0x160/0x160
[ 861.500943][ T44] ? process_one_work+0xd16/0x1390
[ 861.501064][ T44] ? rcu_is_watching+0x15/0xd0
[ 861.501182][ T44] ? rcu_is_watching+0x15/0xd0
[ 861.501306][ T44] ? addrconf_verify_work+0x12/0x30
[ 861.501423][ T44] addrconf_verify_work+0x12/0x30
[ 861.501542][ T44] process_one_work+0xd57/0x1390
[ 861.501667][ T44] ? pwq_dec_nr_in_flight+0x700/0x700
[ 861.501784][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 861.501902][ T44] ? assign_work+0x152/0x380
[ 861.502018][ T44] worker_thread+0x4d6/0xd40
[ 861.502137][ T44] ? process_one_work+0x1390/0x1390
[ 861.502252][ T44] kthread+0x355/0x5b0
[ 861.502344][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 861.502794][ T44] ? __lock_release.isra.0+0x59/0x170
[ 861.502912][ T44] ? rcu_is_watching+0x15/0xd0
[ 861.503027][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 861.503142][ T44] ret_from_fork+0x3fb/0x510
[ 861.503258][ T44] ? arch_exit_to_user_mode_prepare.isra.0+0x140/0x140
[ 861.503406][ T44] ? __switch_to+0x602/0xd00
[ 861.503523][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 861.503642][ T44] ret_from_fork_asm+0x11/0x20
[ 861.503762][ T44]
[ 861.503875][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:6021.
[ 861.504076][ T44] INFO: task ip:6021 blocked for more than 122 seconds.
[ 861.504209][ T44] Not tainted 6.18.0-virtme #1
[ 861.504320][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 861.504507][ T44] task:ip state:D stack:25600 pid:6021 tgid:6021 ppid:1 task_flags:0x400100 flags:0x00080002
[ 861.504761][ T44] Call Trace:
[ 861.504850][ T44]
[ 861.504910][ T44] __schedule+0xae2/0x1720
[ 861.505028][ T44] ? io_schedule_timeout+0x130/0x130
[ 861.505145][ T44] ? __lock_release.isra.0+0x59/0x170
[ 861.505261][ T44] schedule+0xd4/0x260
[ 861.505352][ T44] schedule_preempt_disabled+0x18/0x30
[ 861.505470][ T44] __mutex_lock+0xd76/0x1f20
[ 861.505586][ T44] ? napi_enable+0x3b/0x80
[ 861.505706][ T44] ? ww_mutex_lock+0x160/0x160
[ 861.505821][ T44] ? __lock_release.isra.0+0x59/0x170
[ 861.505934][ T44] ? __asan_memset+0x27/0x50
[ 861.506051][ T44] ? sg_init_table+0x19/0x60
[ 861.506167][ T44] ? try_fill_recv+0x3ec/0x1750
[ 861.506293][ T44] ? napi_enable+0x3b/0x80
[ 861.506409][ T44] napi_enable+0x3b/0x80
[ 861.506497][ T44] __virtnet_rx_resume+0x156/0x290
[ 861.506613][ T44] ? queue_delayed_work_on+0x91/0x100
[ 861.506733][ T44] virtnet_rx_resume_all+0xe7/0x1a0
[ 861.506849][ T44] virtnet_xdp_set+0xef7/0x1aa0
[ 861.506967][ T44] ? virtnet_xdp_set+0x1aa0/0x1aa0
[ 861.507081][ T44] dev_xdp_install+0x4ba/0x890
[ 861.507199][ T44] ? alloc_netdev_dummy+0x30/0x30
[ 861.507321][ T44] dev_xdp_attach+0x50d/0x1310
[ 861.507438][ T44] ? bpf_xdp_link_update+0x6e0/0x6e0
[ 861.507553][ T44] ? mutex_is_locked+0x1c/0x50
[ 861.507671][ T44] ? rtnl_is_locked+0x15/0x20
[ 861.507790][ T44] do_setlink.isra.0+0x1c2d/0x2880
[ 861.507908][ T44] ? rtnl_newlink_create+0x900/0x900
[ 861.508025][ T44] ? rcu_lockdep_current_cpu_online+0x39/0x1b0
[ 861.508168][ T44] ? rcu_read_lock_any_held+0x3c/0x90
[ 861.508290][ T44] ? validate_chain+0x30f/0x8e0
[ 861.508405][ T44] ? rcu_read_lock_any_held+0x66/0x90
[ 861.508521][ T44] ? stack_depot_save_flags+0x3e1/0x6e0
[ 861.508641][ T44] ? __lock_acquire+0x577/0xc10
[ 861.508759][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 861.508878][ T44] ? rtnl_newlink+0x5f9/0xb40
[ 861.508992][ T44] ? lock_acquire+0x10a/0x150
[ 861.509106][ T44] ? rcu_is_watching+0x15/0xd0
[ 861.509220][ T44] ? rcu_is_watching+0x15/0xd0
[ 861.509342][ T44] ? trace_contention_end+0xd6/0x110
[ 861.509457][ T44] ? __mutex_lock+0x285/0x1f20
[ 861.509572][ T44] ? rtnl_newlink+0x5f9/0xb40
[ 861.509689][ T44] ? ww_mutex_lock+0x160/0x160
[ 861.509811][ T44] ? nla_validate_int_range+0x5b0/0x5b0
[ 861.509929][ T44] ? __rtnl_newlink+0x3fa/0xa40
[ 861.510048][ T44] rtnl_newlink+0x649/0xb40
[ 861.510167][ T44] ? __lock_release.isra.0+0x59/0x170
[ 861.510281][ T44] ? __rtnl_newlink+0xa40/0xa40
[ 861.510405][ T44] ? __lock_acquire+0x577/0xc10
[ 861.510521][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 861.510641][ T44] ? find_held_lock+0x2b/0x80
[ 861.510755][ T44] ? __rtnl_newlink+0xa40/0xa40
[ 861.510875][ T44] ? __lock_release.isra.0+0x59/0x170
[ 861.510991][ T44] ? __rtnl_newlink+0xa40/0xa40
[ 861.511106][ T44] rtnetlink_rcv_msg+0x6fe/0xb90
[ 861.511223][ T44] ? rtnl_port_fill+0x940/0x940
[ 861.511345][ T44] ? __lock_acquire+0x577/0xc10
[ 861.511462][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 861.511578][ T44] ? find_held_lock+0x2b/0x80
[ 861.511698][ T44] netlink_rcv_skb+0x123/0x380
[ 861.511814][ T44] ? rtnl_port_fill+0x940/0x940
[ 861.511931][ T44] ? netlink_ack+0xcc0/0xcc0
[ 861.512050][ T44] ? netlink_deliver_tap+0xc5/0x330
[ 861.512163][ T44] ? netlink_deliver_tap+0x13f/0x330
[ 861.512280][ T44] netlink_unicast+0x4a3/0x770
[ 861.512403][ T44] ? netlink_attachskb+0x810/0x810
[ 861.512520][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 861.512638][ T44] ? __lock_acquire+0x577/0xc10
[ 861.512754][ T44] netlink_sendmsg+0x735/0xc60
[ 861.512869][ T44] ? netlink_unicast+0x770/0x770
[ 861.512989][ T44] ____sys_sendmsg+0x419/0x850
[ 861.513105][ T44] ? copy_msghdr_from_user+0x270/0x430
[ 861.513219][ T44] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 861.513371][ T44] ? move_addr_to_kernel+0x40/0x40
[ 861.513486][ T44] ? stack_depot_save_flags+0x3e1/0x6e0
[ 861.513599][ T44] ? rcu_read_lock_any_held+0x3c/0x90
[ 861.513719][ T44] ___sys_sendmsg+0xfd/0x180
[ 861.513833][ T44] ? __call_rcu_common.constprop.0+0xa6/0xa00
[ 861.513975][ T44] ? copy_msghdr_from_user+0x430/0x430
[ 861.514104][ T44] __sys_sendmsg+0x124/0x1c0
[ 861.514220][ T44] ? __sys_sendmsg_sock+0x20/0x20
[ 861.514338][ T44] ? lockdep_hardirqs_on+0x84/0x130
[ 861.514453][ T44] ? __call_rcu_common.constprop.0+0x3bd/0xa00
[ 861.514597][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 861.514714][ T44] ? rcu_is_watching+0x15/0xd0
[ 861.514829][ T44] do_syscall_64+0xbd/0xfc0
[ 861.514945][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 861.515090][ T44] RIP: 0033:0x7f1fd607ac5e
[ 861.515212][ T44] RSP: 002b:00007ffd225387a0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 861.515393][ T44] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f1fd607ac5e
[ 861.515567][ T44] RDX: 0000000000000000 RSI: 00007ffd22538860 RDI: 0000000000000003
[ 861.515743][ T44] RBP: 00007ffd225387b0 R08: 0000000000000000 R09: 0000000000000000
[ 861.515919][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd22538f20
[ 861.516091][ T44] R13: 00000000693688dd R14: 0000000000000000 R15: 0000000000499600
[ 861.516270][ T44]
[ 861.516370][ T44] INFO: task ip:6021 is blocked on a mutex likely owned by task kworker/2:2:66.
[ 861.516564][ T44] task:kworker/2:2 state:D stack:28672 pid:66 tgid:66 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 861.516822][ T44] Workqueue: events refill_work
[ 861.516940][ T44] Call Trace:
[ 861.517027][ T44]
[ 861.517088][ T44] ? rcu_is_watching+0x15/0xd0
[ 861.517209][ T44] trace_irq_disable.constprop.0+0xce/0x100
[ 861.517357][ T44] ? usleep_range_state+0xba/0x1b0
[ 861.517475][ T44] ? debug_object_init_on_stack+0x30/0x30
[ 861.517590][ T44] ? io_schedule_timeout+0x130/0x130
[ 861.517709][ T44] ? __lock_release.isra.0+0x59/0x170
[ 861.517825][ T44] ? usleep_range_state+0xba/0x1b0
[ 861.517938][ T44] schedule+0xd4/0x260
[ 861.518030][ T44] schedule_hrtimeout_range_clock+0x1da/0x2f0
[ 861.518174][ T44] ? schedule_timeout_idle+0xe0/0xe0
[ 861.518297][ T44] ? __hrtimer_cb_get_time+0x50/0x50
[ 861.518415][ T44] ? lockdep_hardirqs_on+0x84/0x130
[ 861.518533][ T44] ? ktime_get+0x15e/0x220
[ 861.518651][ T44] ? kvm_clock_get_cycles+0x18/0x30
[ 861.518766][ T44] ? ktime_get+0xa9/0x220
[ 861.518855][ T44] usleep_range_state+0x133/0x1b0
[ 861.518972][ T44] ? schedule_hrtimeout+0x20/0x20
[ 861.519089][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 861.519204][ T44] ? refill_work+0x149/0x210
[ 861.519324][ T44] napi_disable_locked+0x379/0x5f0
[ 861.519440][ T44] ? _mutex_trylock_nest_lock+0x340/0x340
[ 861.519555][ T44] ? netdev_bind_sb_channel_queue+0x470/0x470
[ 861.519703][ T44] napi_disable+0x43/0x80
[ 861.519791][ T44] refill_work+0x116/0x210
[ 861.519911][ T44] process_one_work+0xd57/0x1390
[ 861.520030][ T44] ? pwq_dec_nr_in_flight+0x700/0x700
[ 861.520146][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 861.520264][ T44] ? assign_work+0x152/0x380
[ 861.520384][ T44] worker_thread+0x4d6/0xd40
[ 861.520503][ T44] ? process_one_work+0x1390/0x1390
[ 861.520621][ T44] kthread+0x355/0x5b0
[ 861.520711][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 861.520826][ T44] ? __lock_release.isra.0+0x59/0x170
[ 861.520941][ T44] ? rcu_is_watching+0x15/0xd0
[ 861.521057][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 861.521172][ T44] ret_from_fork+0x3fb/0x510
[ 861.521290][ T44] ? arch_exit_to_user_mode_prepare.isra.0+0x140/0x140
[ 861.521435][ T44] ? __switch_to+0x602/0xd00
[ 861.521553][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 861.521672][ T44] ret_from_fork_asm+0x11/0x20
[ 861.521794][ T44]
[ 861.521891][ T44]
[ 861.521891][ T44] Showing all locks held in the system:
[ 861.522059][ T44] 3 locks held by kworker/u16:0/12:
[ 861.522172][ T44] #0: ff110000091fe548 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 861.522401][ T44] #1: ffa00000000c7cc0 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 861.522682][ T44] #2: ffffffffae278aa8 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_verify_work+0x12/0x30
[ 861.522877][ T44] 1 lock held by khungtaskd/44:
[ 861.522987][ T44] #0: ffffffffadb70ba0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 861.523210][ T44] 3 locks held by kworker/2:2/66:
[ 861.523328][ T44] 3 locks held by kworker/3:1/72:
[ 861.523437][ T44] #0: ff11000001139b48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 861.523664][ T44] #1: ffa00000004d7cc0 ((work_completion)(&pool->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 861.523884][ T44] #2: ffffffffae278aa8 (rtnl_mutex){+.+.}-{4:4}, at: xp_release_deferred+0x1b/0x1e0
[ 861.524085][ T44] 2 locks held by ip/6021:
[ 861.524194][ T44] #0: ffffffffae278aa8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x5f9/0xb40
[ 861.524393][ T44] #1: ff11000008c52c98 (&dev->lock){+.+.}-{4:4}, at: napi_enable+0x3b/0x80
[ 861.524590][ T44] 1 lock held by ip/6086:
[ 861.524677][ T44] #0: ffffffffae278aa8 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg+0x2ab/0xb90
[ 861.524872][ T44]
[ 861.524932][ T44] =============================================
[ 861.524932][ T44]
[ 862.522293][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 5121 ms
[ 862.522736][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 5121000 usecs ago
[ 868.154290][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 10753 ms
[ 868.154615][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 10753000 usecs ago
[ 873.274289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 15873 ms
[ 873.274645][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 15873000 usecs ago
[ 878.394289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 20993 ms
[ 878.394608][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 20993000 usecs ago
[ 884.538289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 27137 ms
[ 884.538623][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 27137000 usecs ago
[ 890.170289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 32769 ms
[ 890.170613][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 32769000 usecs ago
[ 895.290289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 37889 ms
[ 895.290607][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 37889000 usecs ago
[ 900.410289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 43009 ms
[ 900.410625][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 43009000 usecs ago
[ 906.554289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 49153 ms
[ 906.554641][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 49153000 usecs ago
[ 912.186290][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 54785 ms
[ 912.186652][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 54785000 usecs ago
[ 917.305295][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 59904 ms
[ 917.305623][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 59904000 usecs ago
[ 923.450289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 66049 ms
[ 923.450623][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 66049000 usecs ago
[ 929.082289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 71681 ms
[ 929.082613][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 71681000 usecs ago
[ 934.202289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 76801 ms
[ 934.202612][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 76801000 usecs ago
[ 939.322289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 81921 ms
[ 939.322629][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 81921000 usecs ago
[ 945.466289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 88065 ms
[ 945.466625][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 88065000 usecs ago
[ 951.098289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 93697 ms
[ 951.098623][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 93697000 usecs ago
[ 956.218290][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 98817 ms
[ 956.218610][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 98817000 usecs ago
[ 961.338289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 103937 ms
[ 961.338654][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 103937000 usecs ago
[ 967.482290][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 110081 ms
[ 967.482646][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 110081000 usecs ago
[ 973.114290][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 115713 ms
[ 973.114645][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 115713000 usecs ago
[ 978.234289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 120833 ms
[ 978.234601][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 120833000 usecs ago
[ 983.354289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 125953 ms
[ 983.354662][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 125953000 usecs ago
[ 984.378296][ T44] INFO: task kworker/u16:0:12 blocked for more than 245 seconds.
[ 984.378551][ T44] Not tainted 6.18.0-virtme #1
[ 984.378686][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 984.378918][ T44] task:kworker/u16:0 state:D stack:26400 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 984.379231][ T44] Workqueue: ipv6_addrconf addrconf_verify_work
[ 984.379423][ T44] Call Trace:
[ 984.379531][ T44]
[ 984.379605][ T44] __schedule+0xae2/0x1720
[ 984.379747][ T44] ? io_schedule_timeout+0x130/0x130
[ 984.379880][ T44] ? __lock_release.isra.0+0x59/0x170
[ 984.380003][ T44] ? __lock_release.isra.0+0x59/0x170
[ 984.380131][ T44] schedule+0xd4/0x260
[ 984.380225][ T44] schedule_preempt_disabled+0x18/0x30
[ 984.380354][ T44] __mutex_lock+0xd76/0x1f20
[ 984.380477][ T44] ? addrconf_verify_work+0x12/0x30
[ 984.380600][ T44] ? ww_mutex_lock+0x160/0x160
[ 984.380726][ T44] ? process_one_work+0xd16/0x1390
[ 984.380852][ T44] ? rcu_is_watching+0x15/0xd0
[ 984.380972][ T44] ? rcu_is_watching+0x15/0xd0
[ 984.381095][ T44] ? addrconf_verify_work+0x12/0x30
[ 984.381212][ T44] addrconf_verify_work+0x12/0x30
[ 984.381335][ T44] process_one_work+0xd57/0x1390
[ 984.381458][ T44] ? pwq_dec_nr_in_flight+0x700/0x700
[ 984.381575][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 984.381694][ T44] ? assign_work+0x152/0x380
[ 984.381813][ T44] worker_thread+0x4d6/0xd40
[ 984.381940][ T44] ? process_one_work+0x1390/0x1390
[ 984.382054][ T44] kthread+0x355/0x5b0
[ 984.382143][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 984.382258][ T44] ? __lock_release.isra.0+0x59/0x170
[ 984.382377][ T44] ? rcu_is_watching+0x15/0xd0
[ 984.382493][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 984.382610][ T44] ret_from_fork+0x3fb/0x510
[ 984.382728][ T44] ? arch_exit_to_user_mode_prepare.isra.0+0x140/0x140
[ 984.382876][ T44] ? __switch_to+0x602/0xd00
[ 984.382992][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 984.383107][ T44] ret_from_fork_asm+0x11/0x20
[ 984.383228][ T44]
[ 984.383330][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:6021.
[ 984.383527][ T44] INFO: task kworker/3:1:72 blocked for more than 122 seconds.
[ 984.383689][ T44] Not tainted 6.18.0-virtme #1
[ 984.383798][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 984.383985][ T44] task:kworker/3:1 state:D stack:26704 pid:72 tgid:72 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 984.384235][ T44] Workqueue: events xp_release_deferred
[ 984.384356][ T44] Call Trace:
[ 984.384442][ T44]
[ 984.384501][ T44] __schedule+0xae2/0x1720
[ 984.384619][ T44] ? io_schedule_timeout+0x130/0x130
[ 984.384734][ T44] ? __lock_release.isra.0+0x59/0x170
[ 984.384854][ T44] schedule+0xd4/0x260
[ 984.384941][ T44] schedule_preempt_disabled+0x18/0x30
[ 984.385055][ T44] __mutex_lock+0xd76/0x1f20
[ 984.385174][ T44] ? look_up_lock_class+0x55/0x120
[ 984.385294][ T44] ? xp_release_deferred+0x1b/0x1e0
[ 984.385410][ T44] ? ww_mutex_lock+0x160/0x160
[ 984.385529][ T44] ? __lock_acquire+0x577/0xc10
[ 984.385644][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 984.385757][ T44] ? process_one_work+0xd16/0x1390
[ 984.385879][ T44] ? xp_release_deferred+0x1b/0x1e0
[ 984.386006][ T44] xp_release_deferred+0x1b/0x1e0
[ 984.386121][ T44] process_one_work+0xd57/0x1390
[ 984.386239][ T44] ? pwq_dec_nr_in_flight+0x700/0x700
[ 984.386357][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 984.386474][ T44] ? assign_work+0x152/0x380
[ 984.386590][ T44] worker_thread+0x4d6/0xd40
[ 984.386709][ T44] ? process_one_work+0x1390/0x1390
[ 984.386826][ T44] kthread+0x355/0x5b0
[ 984.386917][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 984.387033][ T44] ? __lock_release.isra.0+0x59/0x170
[ 984.387147][ T44] ? rcu_is_watching+0x15/0xd0
[ 984.387263][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 984.387382][ T44] ret_from_fork+0x3fb/0x510
[ 984.387496][ T44] ? arch_exit_to_user_mode_prepare.isra.0+0x140/0x140
[ 984.387640][ T44] ? __switch_to+0x602/0xd00
[ 984.387754][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 984.387872][ T44] ret_from_fork_asm+0x11/0x20
[ 984.387992][ T44]
[ 984.388084][ T44] INFO: task kworker/3:1:72 is blocked on a mutex likely owned by task ip:6021.
[ 984.388273][ T44] INFO: task ip:6021 blocked for more than 245 seconds.
[ 984.388417][ T44] Not tainted 6.18.0-virtme #1
[ 984.388526][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 984.388709][ T44] task:ip state:D stack:25600 pid:6021 tgid:6021 ppid:1 task_flags:0x400100 flags:0x00080002
[ 984.388960][ T44] Call Trace:
[ 984.389046][ T44]
[ 984.389105][ T44] __schedule+0xae2/0x1720
[ 984.389221][ T44] ? io_schedule_timeout+0x130/0x130
[ 984.389347][ T44] ? __lock_release.isra.0+0x59/0x170
[ 984.389468][ T44] schedule+0xd4/0x260
[ 984.389556][ T44] schedule_preempt_disabled+0x18/0x30
[ 984.389671][ T44] __mutex_lock+0xd76/0x1f20
[ 984.389786][ T44] ? napi_enable+0x3b/0x80
[ 984.389906][ T44] ? ww_mutex_lock+0x160/0x160
[ 984.390021][ T44] ? __lock_release.isra.0+0x59/0x170
[ 984.390146][ T44] ? __asan_memset+0x27/0x50
[ 984.390263][ T44] ? sg_init_table+0x19/0x60
[ 984.390382][ T44] ? try_fill_recv+0x3ec/0x1750
[ 984.390505][ T44] ? napi_enable+0x3b/0x80
[ 984.390621][ T44] napi_enable+0x3b/0x80
[ 984.390708][ T44] __virtnet_rx_resume+0x156/0x290
[ 984.390823][ T44] ? queue_delayed_work_on+0x91/0x100
[ 984.390941][ T44] virtnet_rx_resume_all+0xe7/0x1a0
[ 984.391060][ T44] virtnet_xdp_set+0xef7/0x1aa0
[ 984.391180][ T44] ? virtnet_xdp_set+0x1aa0/0x1aa0
[ 984.391297][ T44] dev_xdp_install+0x4ba/0x890
[ 984.391414][ T44] ? alloc_netdev_dummy+0x30/0x30
[ 984.391533][ T44] dev_xdp_attach+0x50d/0x1310
[ 984.391652][ T44] ? bpf_xdp_link_update+0x6e0/0x6e0
[ 984.391767][ T44] ? mutex_is_locked+0x1c/0x50
[ 984.391887][ T44] ? rtnl_is_locked+0x15/0x20
[ 984.392003][ T44] do_setlink.isra.0+0x1c2d/0x2880
[ 984.392123][ T44] ? rtnl_newlink_create+0x900/0x900
[ 984.392239][ T44] ? rcu_lockdep_current_cpu_online+0x39/0x1b0
[ 984.392387][ T44] ? rcu_read_lock_any_held+0x3c/0x90
[ 984.392503][ T44] ? validate_chain+0x30f/0x8e0
[ 984.392618][ T44] ? rcu_read_lock_any_held+0x66/0x90
[ 984.392735][ T44] ? stack_depot_save_flags+0x3e1/0x6e0
[ 984.392854][ T44] ? __lock_acquire+0x577/0xc10
[ 984.392974][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 984.393088][ T44] ? rtnl_newlink+0x5f9/0xb40
[ 984.393204][ T44] ? lock_acquire+0x10a/0x150
[ 984.393323][ T44] ? rcu_is_watching+0x15/0xd0
[ 984.393437][ T44] ? rcu_is_watching+0x15/0xd0
[ 984.393552][ T44] ? trace_contention_end+0xd6/0x110
[ 984.393668][ T44] ? __mutex_lock+0x285/0x1f20
[ 984.393783][ T44] ? rtnl_newlink+0x5f9/0xb40
[ 984.393902][ T44] ? ww_mutex_lock+0x160/0x160
[ 984.394020][ T44] ? nla_validate_int_range+0x5b0/0x5b0
[ 984.394137][ T44] ? __rtnl_newlink+0x3fa/0xa40
[ 984.394255][ T44] rtnl_newlink+0x649/0xb40
[ 984.394377][ T44] ? __lock_release.isra.0+0x59/0x170
[ 984.394495][ T44] ? __rtnl_newlink+0xa40/0xa40
[ 984.394612][ T44] ? __lock_acquire+0x577/0xc10
[ 984.394729][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 984.394843][ T44] ? find_held_lock+0x2b/0x80
[ 984.394964][ T44] ? __rtnl_newlink+0xa40/0xa40
[ 984.395079][ T44] ? __lock_release.isra.0+0x59/0x170
[ 984.395196][ T44] ? __rtnl_newlink+0xa40/0xa40
[ 984.395317][ T44] rtnetlink_rcv_msg+0x6fe/0xb90
[ 984.395435][ T44] ? rtnl_port_fill+0x940/0x940
[ 984.395553][ T44] ? __lock_acquire+0x577/0xc10
[ 984.395670][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 984.395784][ T44] ? find_held_lock+0x2b/0x80
[ 984.395904][ T44] netlink_rcv_skb+0x123/0x380
[ 984.396021][ T44] ? rtnl_port_fill+0x940/0x940
[ 984.396137][ T44] ? netlink_ack+0xcc0/0xcc0
[ 984.396257][ T44] ? netlink_deliver_tap+0xc5/0x330
[ 984.396377][ T44] ? netlink_deliver_tap+0x13f/0x330
[ 984.396494][ T44] netlink_unicast+0x4a3/0x770
[ 984.396611][ T44] ? netlink_attachskb+0x810/0x810
[ 984.396727][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 984.396842][ T44] ? __lock_acquire+0x577/0xc10
[ 984.396962][ T44] netlink_sendmsg+0x735/0xc60
[ 984.397081][ T44] ? netlink_unicast+0x770/0x770
[ 984.397208][ T44] ____sys_sendmsg+0x419/0x850
[ 984.397329][ T44] ? copy_msghdr_from_user+0x270/0x430
[ 984.397445][ T44] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 984.397588][ T44] ? move_addr_to_kernel+0x40/0x40
[ 984.397704][ T44] ? stack_depot_save_flags+0x3e1/0x6e0
[ 984.397824][ T44] ? rcu_read_lock_any_held+0x3c/0x90
[ 984.397952][ T44] ___sys_sendmsg+0xfd/0x180
[ 984.398069][ T44] ? __call_rcu_common.constprop.0+0xa6/0xa00
[ 984.398217][ T44] ? copy_msghdr_from_user+0x430/0x430
[ 984.398349][ T44] __sys_sendmsg+0x124/0x1c0
[ 984.398466][ T44] ? __sys_sendmsg_sock+0x20/0x20
[ 984.398582][ T44] ? lockdep_hardirqs_on+0x84/0x130
[ 984.398696][ T44] ? __call_rcu_common.constprop.0+0x3bd/0xa00
[ 984.398844][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 984.398964][ T44] ? rcu_is_watching+0x15/0xd0
[ 984.399089][ T44] do_syscall_64+0xbd/0xfc0
[ 984.399207][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 984.399354][ T44] RIP: 0033:0x7f1fd607ac5e
[ 984.399478][ T44] RSP: 002b:00007ffd225387a0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 984.399654][ T44] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f1fd607ac5e
[ 984.399830][ T44] RDX: 0000000000000000 RSI: 00007ffd22538860 RDI: 0000000000000003
[ 984.400005][ T44] RBP: 00007ffd225387b0 R08: 0000000000000000 R09: 0000000000000000
[ 984.400179][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd22538f20
[ 984.400355][ T44] R13: 00000000693688dd R14: 0000000000000000 R15: 0000000000499600
[ 984.400534][ T44]
[ 984.400624][ T44] INFO: task ip:6021 is blocked on a mutex likely owned by task kworker/2:2:66.
[ 984.400810][ T44] task:kworker/2:2 state:D stack:28672 pid:66 tgid:66 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 984.401065][ T44] Workqueue: events refill_work
[ 984.401180][ T44] Call Trace:
[ 984.401273][ T44]
[ 984.401340][ T44] ? __schedule+0xaea/0x1720
[ 984.401458][ T44] ? usleep_range_state+0xba/0x1b0
[ 984.401572][ T44] ? io_schedule_timeout+0x130/0x130
[ 984.401688][ T44] ? __lock_release.isra.0+0x59/0x170
[ 984.401804][ T44] ? usleep_range_state+0xba/0x1b0
[ 984.401922][ T44] ? schedule+0xd4/0x260
[ 984.402008][ T44] ? schedule_hrtimeout_range_clock+0x1ca/0x2f0
[ 984.402154][ T44] ? schedule_timeout_idle+0xe0/0xe0
[ 984.402269][ T44] ? __hrtimer_cb_get_time+0x50/0x50
[ 984.402392][ T44] ? lockdep_hardirqs_on+0x84/0x130
[ 984.402506][ T44] ? ktime_get+0x15e/0x220
[ 984.402621][ T44] ? kvm_clock_get_cycles+0x18/0x30
[ 984.402736][ T44] ? ktime_get+0xa9/0x220
[ 984.402824][ T44] ? irqentry_exit+0xf9/0x4d0
[ 984.402945][ T44] ? usleep_range_state+0x133/0x1b0
[ 984.403061][ T44] ? schedule_hrtimeout+0x20/0x20
[ 984.403176][ T44] ? __free_object+0x2ad/0x4b0
[ 984.403301][ T44] ? napi_disable_locked+0x379/0x5f0
[ 984.403416][ T44] ? _mutex_trylock_nest_lock+0x340/0x340
[ 984.403533][ T44] ? netdev_bind_sb_channel_queue+0x470/0x470
[ 984.403678][ T44] ? napi_disable+0x43/0x80
[ 984.403795][ T44] ? refill_work+0x116/0x210
[ 984.403914][ T44] ? process_one_work+0xd57/0x1390
[ 984.404032][ T44] ? pwq_dec_nr_in_flight+0x700/0x700
[ 984.404145][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 984.404262][ T44] ? assign_work+0x152/0x380
[ 984.404381][ T44] ? worker_thread+0x4d6/0xd40
[ 984.404499][ T44] ? process_one_work+0x1390/0x1390
[ 984.404615][ T44] ? kthread+0x355/0x5b0
[ 984.404702][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 984.404817][ T44] ? __lock_release.isra.0+0x59/0x170
[ 984.404936][ T44] ? rcu_is_watching+0x15/0xd0
[ 984.405050][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 984.405167][ T44] ? ret_from_fork+0x3fb/0x510
[ 984.405280][ T44] ? arch_exit_to_user_mode_prepare.isra.0+0x140/0x140
[ 984.405431][ T44] ? __switch_to+0x602/0xd00
[ 984.405546][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 984.405660][ T44] ? ret_from_fork_asm+0x11/0x20
[ 984.405780][ T44]
[ 984.405875][ T44] INFO: task ip:6086 blocked for more than 122 seconds.
[ 984.406006][ T44] Not tainted 6.18.0-virtme #1
[ 984.406111][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 984.406300][ T44] task:ip state:D stack:25768 pid:6086 tgid:6086 ppid:6085 task_flags:0x400100 flags:0x00080000
[ 984.406550][ T44] Call Trace:
[ 984.406635][ T44]
[ 984.406695][ T44] __schedule+0xae2/0x1720
[ 984.406811][ T44] ? io_schedule_timeout+0x130/0x130
[ 984.406931][ T44] ? __lock_release.isra.0+0x59/0x170
[ 984.407046][ T44] ? __lock_release.isra.0+0x59/0x170
[ 984.407161][ T44] schedule+0xd4/0x260
[ 984.407248][ T44] schedule_preempt_disabled+0x18/0x30
[ 984.407368][ T44] __mutex_lock+0xd76/0x1f20
[ 984.407482][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 984.407596][ T44] ? rtnetlink_rcv_msg+0x2ab/0xb90
[ 984.407710][ T44] ? write_profile+0xf0/0xf0
[ 984.407832][ T44] ? ww_mutex_lock+0x160/0x160
[ 984.407954][ T44] ? find_held_lock+0x2b/0x80
[ 984.408073][ T44] ? __lock_release.isra.0+0x59/0x170
[ 984.408188][ T44] ? rtnetlink_rcv_msg+0x2ab/0xb90
[ 984.408307][ T44] rtnetlink_rcv_msg+0x2ab/0xb90
[ 984.408422][ T44] ? rtnl_port_fill+0x940/0x940
[ 984.408536][ T44] ? __lock_acquire+0x577/0xc10
[ 984.408653][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 984.408769][ T44] ? find_held_lock+0x2b/0x80
[ 984.408887][ T44] netlink_rcv_skb+0x123/0x380
[ 984.409003][ T44] ? rtnl_port_fill+0x940/0x940
[ 984.409117][ T44] ? netlink_ack+0xcc0/0xcc0
[ 984.409234][ T44] ? netlink_deliver_tap+0xc5/0x330
[ 984.409353][ T44] ? netlink_deliver_tap+0x13f/0x330
[ 984.409469][ T44] netlink_unicast+0x4a3/0x770
[ 984.409589][ T44] ? netlink_attachskb+0x810/0x810
[ 984.409704][ T44] ? __lock_acquire+0x577/0xc10
[ 984.409819][ T44] netlink_sendmsg+0x735/0xc60
[ 984.409943][ T44] ? netlink_unicast+0x770/0x770
[ 984.410060][ T44] ____sys_sendmsg+0x419/0x850
[ 984.410173][ T44] ? copy_msghdr_from_user+0x270/0x430
[ 984.410291][ T44] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 984.410432][ T44] ? move_addr_to_kernel+0x40/0x40
[ 984.410547][ T44] ? rcu_read_lock_any_held+0x3c/0x90
[ 984.410664][ T44] ? __lock_acquire+0x577/0xc10
[ 984.410780][ T44] ___sys_sendmsg+0xfd/0x180
[ 984.410900][ T44] ? copy_msghdr_from_user+0x430/0x430
[ 984.411018][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 984.411134][ T44] ? __might_fault+0x97/0x140
[ 984.411253][ T44] ? _copy_to_user+0x4b/0x70
[ 984.411377][ T44] __sys_sendmsg+0x124/0x1c0
[ 984.411492][ T44] ? __sys_sendmsg_sock+0x20/0x20
[ 984.411610][ T44] ? rcu_is_watching+0x15/0xd0
[ 984.411725][ T44] do_syscall_64+0xbd/0xfc0
[ 984.411839][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 984.411986][ T44] RIP: 0033:0x7f3b9f5d1c5e
[ 984.412106][ T44] RSP: 002b:00007ffe7800bb20 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 984.412279][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3b9f5d1c5e
[ 984.412454][ T44] RDX: 0000000000000000 RSI: 00007ffe7800bbe0 RDI: 0000000000000004
[ 984.412626][ T44] RBP: 00007ffe7800bb30 R08: 0000000000000000 R09: 0000000000000000
[ 984.412794][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe7800d68b
[ 984.412969][ T44] R13: 00000000693689ad R14: 000000000000000d R15: 00007ffe7800bc90
[ 984.413145][ T44]
[ 984.413234][ T44] INFO: task ip:6086 is blocked on a mutex likely owned by task ip:6021.
[ 984.413400][ T44]
[ 984.413400][ T44] Showing all locks held in the system:
[ 984.413569][ T44] 3 locks held by kworker/u16:0/12:
[ 984.413678][ T44] #0: ff110000091fe548 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 984.413902][ T44] #1: ffa00000000c7cc0 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 984.414174][ T44] #2: ffffffffae278aa8 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_verify_work+0x12/0x30
[ 984.414373][ T44] 1 lock held by khungtaskd/44:
[ 984.414484][ T44] #0: ffffffffadb70ba0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 984.414702][ T44] 4 locks held by kworker/2:2/66:
[ 984.414814][ T44] #0: ff11000001139b48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 984.415367][ T44] #1: ffa0000000477cc0 ((work_completion)(&(&vi->refill)->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 984.415613][ T44] #2: ff11000008c52c98 (&dev->lock){+.+.}-{4:4}, at: napi_disable+0x3b/0x80
[ 984.415802][ T44] #3: ff11000035337198 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x18d/0x1720
[ 984.415999][ T44] 3 locks held by kworker/3:1/72:
[ 984.416157][ T44] #0: ff11000001139b48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 984.416377][ T44] #1: ffa00000004d7cc0 ((work_completion)(&pool->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 984.416645][ T44] #2: ffffffffae278aa8 (rtnl_mutex){+.+.}-{4:4}, at: xp_release_deferred+0x1b/0x1e0
[ 984.416841][ T44] 2 locks held by ip/6021:
[ 984.416952][ T44] #0: ffffffffae278aa8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x5f9/0xb40
[ 984.417193][ T44] #1: ff11000008c52c98 (&dev->lock){+.+.}-{4:4}, at: napi_enable+0x3b/0x80
[ 984.417394][ T44] 1 lock held by ip/6086:
[ 984.417482][ T44] #0: ffffffffae278aa8 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg+0x2ab/0xb90
[ 984.417724][ T44]
[ 984.417779][ T44] =============================================
[ 984.417779][ T44]
[ 989.498291][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 132097 ms
[ 989.498659][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 132097000 usecs ago
[ 995.130290][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 137729 ms
[ 995.130658][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 137729000 usecs ago
[ 1000.250289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 142849 ms
[ 1000.250657][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 142849000 usecs ago
[ 1005.370289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 147969 ms
[ 1005.370650][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 147969000 usecs ago
[ 1011.514289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 154113 ms
[ 1011.514673][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 154113000 usecs ago
[ 1017.146289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 159745 ms
[ 1017.146659][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 159745000 usecs ago
[ 1022.266289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 164865 ms
[ 1022.266684][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 164865000 usecs ago
[ 1027.386289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 169985 ms
[ 1027.386647][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 169985000 usecs ago
[ 1033.530289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 176129 ms
[ 1033.530657][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 176129000 usecs ago
[ 1039.162289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 181761 ms
[ 1039.162651][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 181761000 usecs ago
[ 1044.282289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 186881 ms
[ 1044.282684][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 186881000 usecs ago
[ 1049.402289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 192001 ms
[ 1049.402648][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 192001000 usecs ago
[ 1055.546292][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 198145 ms
[ 1055.546664][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 198145000 usecs ago
[ 1061.178291][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 203777 ms
[ 1061.178658][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 203777000 usecs ago
[ 1066.298292][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 208897 ms
[ 1066.298654][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 208897000 usecs ago
[ 1072.442289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 215041 ms
[ 1072.442682][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 215041000 usecs ago
[ 1078.074289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 220673 ms
[ 1078.074638][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 220673000 usecs ago
[ 1083.193289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 225792 ms
[ 1083.193664][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 225792000 usecs ago
[ 1088.314289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 230913 ms
[ 1088.314651][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 230913000 usecs ago
[ 1094.458289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 237057 ms
[ 1094.458684][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 237057000 usecs ago
[ 1100.090289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 242689 ms
[ 1100.090659][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 242689000 usecs ago
[ 1105.210289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 247809 ms
[ 1105.210645][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 247809000 usecs ago
[ 1107.258295][ T44] INFO: task kworker/u16:0:12 blocked for more than 368 seconds.
[ 1107.258560][ T44] Not tainted 6.18.0-virtme #1
[ 1107.258700][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1107.258938][ T44] task:kworker/u16:0 state:D stack:26400 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 1107.259245][ T44] Workqueue: ipv6_addrconf addrconf_verify_work
[ 1107.259431][ T44] Call Trace:
[ 1107.259532][ T44]
[ 1107.259602][ T44] __schedule+0xae2/0x1720
[ 1107.259739][ T44] ? io_schedule_timeout+0x130/0x130
[ 1107.259871][ T44] ? __lock_release.isra.0+0x59/0x170
[ 1107.260003][ T44] ? __lock_release.isra.0+0x59/0x170
[ 1107.260130][ T44] schedule+0xd4/0x260
[ 1107.260223][ T44] schedule_preempt_disabled+0x18/0x30
[ 1107.260349][ T44] __mutex_lock+0xd76/0x1f20
[ 1107.260470][ T44] ? addrconf_verify_work+0x12/0x30
[ 1107.260593][ T44] ? ww_mutex_lock+0x160/0x160
[ 1107.260716][ T44] ? process_one_work+0xd16/0x1390
[ 1107.260838][ T44] ? rcu_is_watching+0x15/0xd0
[ 1107.260957][ T44] ? rcu_is_watching+0x15/0xd0
[ 1107.261081][ T44] ? addrconf_verify_work+0x12/0x30
[ 1107.261198][ T44] addrconf_verify_work+0x12/0x30
[ 1107.261322][ T44] process_one_work+0xd57/0x1390
[ 1107.261441][ T44] ? pwq_dec_nr_in_flight+0x700/0x700
[ 1107.261558][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 1107.261676][ T44] ? assign_work+0x152/0x380
[ 1107.261792][ T44] worker_thread+0x4d6/0xd40
[ 1107.261912][ T44] ? process_one_work+0x1390/0x1390
[ 1107.262028][ T44] kthread+0x355/0x5b0
[ 1107.262118][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 1107.262233][ T44] ? __lock_release.isra.0+0x59/0x170
[ 1107.262353][ T44] ? rcu_is_watching+0x15/0xd0
[ 1107.262467][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 1107.262581][ T44] ret_from_fork+0x3fb/0x510
[ 1107.262695][ T44] ? arch_exit_to_user_mode_prepare.isra.0+0x140/0x140
[ 1107.262839][ T44] ? __switch_to+0x602/0xd00
[ 1107.262952][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 1107.263068][ T44] ret_from_fork_asm+0x11/0x20
[ 1107.263191][ T44]
[ 1107.263289][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:6021.
[ 1107.263480][ T44] INFO: task kworker/3:1:72 blocked for more than 245 seconds.
[ 1107.263636][ T44] Not tainted 6.18.0-virtme #1
[ 1107.263745][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1107.263927][ T44] task:kworker/3:1 state:D stack:26704 pid:72 tgid:72 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 1107.264178][ T44] Workqueue: events xp_release_deferred
[ 1107.264296][ T44] Call Trace:
[ 1107.264381][ T44]
[ 1107.264441][ T44] __schedule+0xae2/0x1720
[ 1107.264561][ T44] ? io_schedule_timeout+0x130/0x130
[ 1107.264676][ T44] ? __lock_release.isra.0+0x59/0x170
[ 1107.264793][ T44] schedule+0xd4/0x260
[ 1107.264881][ T44] schedule_preempt_disabled+0x18/0x30
[ 1107.264993][ T44] __mutex_lock+0xd76/0x1f20
[ 1107.265110][ T44] ? look_up_lock_class+0x55/0x120
[ 1107.265223][ T44] ? xp_release_deferred+0x1b/0x1e0
[ 1107.265349][ T44] ? ww_mutex_lock+0x160/0x160
[ 1107.265466][ T44] ? __lock_acquire+0x577/0xc10
[ 1107.265582][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 1107.265698][ T44] ? process_one_work+0xd16/0x1390
[ 1107.265815][ T44] ? xp_release_deferred+0x1b/0x1e0
[ 1107.265929][ T44] xp_release_deferred+0x1b/0x1e0
[ 1107.266046][ T44] process_one_work+0xd57/0x1390
[ 1107.266171][ T44] ? pwq_dec_nr_in_flight+0x700/0x700
[ 1107.266290][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 1107.266406][ T44] ? assign_work+0x152/0x380
[ 1107.266521][ T44] worker_thread+0x4d6/0xd40
[ 1107.266638][ T44] ? process_one_work+0x1390/0x1390
[ 1107.266752][ T44] kthread+0x355/0x5b0
[ 1107.266841][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 1107.266957][ T44] ? __lock_release.isra.0+0x59/0x170
[ 1107.267069][ T44] ? rcu_is_watching+0x15/0xd0
[ 1107.267186][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 1107.267304][ T44] ret_from_fork+0x3fb/0x510
[ 1107.267416][ T44] ? arch_exit_to_user_mode_prepare.isra.0+0x140/0x140
[ 1107.267558][ T44] ? __switch_to+0x602/0xd00
[ 1107.267671][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 1107.267787][ T44] ret_from_fork_asm+0x11/0x20
[ 1107.267906][ T44]
[ 1107.267995][ T44] INFO: task kworker/3:1:72 is blocked on a mutex likely owned by task ip:6021.
[ 1107.268186][ T44] INFO: task ip:6021 blocked for more than 368 seconds.
[ 1107.268321][ T44] Not tainted 6.18.0-virtme #1
[ 1107.268427][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1107.268615][ T44] task:ip state:D stack:25600 pid:6021 tgid:6021 ppid:1 task_flags:0x400100 flags:0x00080002
[ 1107.268864][ T44] Call Trace:
[ 1107.268950][ T44]
[ 1107.269010][ T44] __schedule+0xae2/0x1720
[ 1107.269130][ T44] ? io_schedule_timeout+0x130/0x130
[ 1107.269244][ T44] ? __lock_release.isra.0+0x59/0x170
[ 1107.269364][ T44] schedule+0xd4/0x260
[ 1107.269452][ T44] schedule_preempt_disabled+0x18/0x30
[ 1107.269566][ T44] __mutex_lock+0xd76/0x1f20
[ 1107.269680][ T44] ? napi_enable+0x3b/0x80
[ 1107.269801][ T44] ? ww_mutex_lock+0x160/0x160
[ 1107.269913][ T44] ? __lock_release.isra.0+0x59/0x170
[ 1107.270027][ T44] ? __asan_memset+0x27/0x50
[ 1107.270144][ T44] ? sg_init_table+0x19/0x60
[ 1107.270262][ T44] ? try_fill_recv+0x3ec/0x1750
[ 1107.270382][ T44] ? napi_enable+0x3b/0x80
[ 1107.270495][ T44] napi_enable+0x3b/0x80
[ 1107.270584][ T44] __virtnet_rx_resume+0x156/0x290
[ 1107.270697][ T44] ? queue_delayed_work_on+0x91/0x100
[ 1107.270812][ T44] virtnet_rx_resume_all+0xe7/0x1a0
[ 1107.270926][ T44] virtnet_xdp_set+0xef7/0x1aa0
[ 1107.271043][ T44] ? virtnet_xdp_set+0x1aa0/0x1aa0
[ 1107.271162][ T44] dev_xdp_install+0x4ba/0x890
[ 1107.271279][ T44] ? alloc_netdev_dummy+0x30/0x30
[ 1107.271401][ T44] dev_xdp_attach+0x50d/0x1310
[ 1107.271519][ T44] ? bpf_xdp_link_update+0x6e0/0x6e0
[ 1107.271633][ T44] ? mutex_is_locked+0x1c/0x50
[ 1107.271747][ T44] ? rtnl_is_locked+0x15/0x20
[ 1107.271861][ T44] do_setlink.isra.0+0x1c2d/0x2880
[ 1107.271979][ T44] ? rtnl_newlink_create+0x900/0x900
[ 1107.272099][ T44] ? rcu_lockdep_current_cpu_online+0x39/0x1b0
[ 1107.272240][ T44] ? rcu_read_lock_any_held+0x3c/0x90
[ 1107.272359][ T44] ? validate_chain+0x30f/0x8e0
[ 1107.272471][ T44] ? rcu_read_lock_any_held+0x66/0x90
[ 1107.272584][ T44] ? stack_depot_save_flags+0x3e1/0x6e0
[ 1107.272699][ T44] ? __lock_acquire+0x577/0xc10
[ 1107.272820][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 1107.272932][ T44] ? rtnl_newlink+0x5f9/0xb40
[ 1107.273045][ T44] ? lock_acquire+0x10a/0x150
[ 1107.273161][ T44] ? rcu_is_watching+0x15/0xd0
[ 1107.273274][ T44] ? rcu_is_watching+0x15/0xd0
[ 1107.273392][ T44] ? trace_contention_end+0xd6/0x110
[ 1107.273506][ T44] ? __mutex_lock+0x285/0x1f20
[ 1107.273624][ T44] ? rtnl_newlink+0x5f9/0xb40
[ 1107.273741][ T44] ? ww_mutex_lock+0x160/0x160
[ 1107.273859][ T44] ? nla_validate_int_range+0x5b0/0x5b0
[ 1107.273975][ T44] ? __rtnl_newlink+0x3fa/0xa40
[ 1107.274093][ T44] rtnl_newlink+0x649/0xb40
[ 1107.274211][ T44] ? __lock_release.isra.0+0x59/0x170
[ 1107.274330][ T44] ? __rtnl_newlink+0xa40/0xa40
[ 1107.274444][ T44] ? __lock_acquire+0x577/0xc10
[ 1107.274563][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 1107.274676][ T44] ? find_held_lock+0x2b/0x80
[ 1107.274791][ T44] ? __rtnl_newlink+0xa40/0xa40
[ 1107.274906][ T44] ? __lock_release.isra.0+0x59/0x170
[ 1107.275020][ T44] ? __rtnl_newlink+0xa40/0xa40
[ 1107.275145][ T44] rtnetlink_rcv_msg+0x6fe/0xb90
[ 1107.275260][ T44] ? rtnl_port_fill+0x940/0x940
[ 1107.275377][ T44] ? __lock_acquire+0x577/0xc10
[ 1107.275493][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 1107.275605][ T44] ? find_held_lock+0x2b/0x80
[ 1107.275720][ T44] netlink_rcv_skb+0x123/0x380
[ 1107.275838][ T44] ? rtnl_port_fill+0x940/0x940
[ 1107.275952][ T44] ? netlink_ack+0xcc0/0xcc0
[ 1107.276072][ T44] ? netlink_deliver_tap+0xc5/0x330
[ 1107.276188][ T44] ? netlink_deliver_tap+0x13f/0x330
[ 1107.276310][ T44] netlink_unicast+0x4a3/0x770
[ 1107.276427][ T44] ? netlink_attachskb+0x810/0x810
[ 1107.276542][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 1107.276658][ T44] ? __lock_acquire+0x577/0xc10
[ 1107.276773][ T44] netlink_sendmsg+0x735/0xc60
[ 1107.276893][ T44] ? netlink_unicast+0x770/0x770
[ 1107.277011][ T44] ____sys_sendmsg+0x419/0x850
[ 1107.277130][ T44] ? copy_msghdr_from_user+0x270/0x430
[ 1107.277245][ T44] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 1107.277393][ T44] ? move_addr_to_kernel+0x40/0x40
[ 1107.277507][ T44] ? stack_depot_save_flags+0x3e1/0x6e0
[ 1107.277621][ T44] ? rcu_read_lock_any_held+0x3c/0x90
[ 1107.277737][ T44] ___sys_sendmsg+0xfd/0x180
[ 1107.277850][ T44] ? __call_rcu_common.constprop.0+0xa6/0xa00
[ 1107.277993][ T44] ? copy_msghdr_from_user+0x430/0x430
[ 1107.278123][ T44] __sys_sendmsg+0x124/0x1c0
[ 1107.278238][ T44] ? __sys_sendmsg_sock+0x20/0x20
[ 1107.278354][ T44] ? lockdep_hardirqs_on+0x84/0x130
[ 1107.278468][ T44] ? __call_rcu_common.constprop.0+0x3bd/0xa00
[ 1107.278611][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 1107.278725][ T44] ? rcu_is_watching+0x15/0xd0
[ 1107.278843][ T44] do_syscall_64+0xbd/0xfc0
[ 1107.278957][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 1107.279102][ T44] RIP: 0033:0x7f1fd607ac5e
[ 1107.279222][ T44] RSP: 002b:00007ffd225387a0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 1107.279399][ T44] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f1fd607ac5e
[ 1107.279570][ T44] RDX: 0000000000000000 RSI: 00007ffd22538860 RDI: 0000000000000003
[ 1107.279742][ T44] RBP: 00007ffd225387b0 R08: 0000000000000000 R09: 0000000000000000
[ 1107.279911][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd22538f20
[ 1107.280082][ T44] R13: 00000000693688dd R14: 0000000000000000 R15: 0000000000499600
[ 1107.280257][ T44]
[ 1107.280350][ T44] INFO: task ip:6021 is blocked on a mutex likely owned by task kworker/2:2:66.
[ 1107.280537][ T44] task:kworker/2:2 state:D stack:28640 pid:66 tgid:66 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 1107.280785][ T44] Workqueue: events refill_work
[ 1107.280899][ T44] Call Trace:
[ 1107.280984][ T44]
[ 1107.281044][ T44] __schedule+0xae2/0x1720
[ 1107.281163][ T44] ? irqentry_enter+0x2a/0xd0
[ 1107.281278][ T44] ? usleep_range_state+0xba/0x1b0
[ 1107.281398][ T44] ? io_schedule_timeout+0x130/0x130
[ 1107.281513][ T44] ? __lock_release.isra.0+0x59/0x170
[ 1107.281628][ T44] ? usleep_range_state+0xba/0x1b0
[ 1107.281745][ T44] ? schedule_hrtimeout_range_clock+0x1ca/0x2f0
[ 1107.281888][ T44] ? schedule_timeout_idle+0xe0/0xe0
[ 1107.282004][ T44] ? __hrtimer_cb_get_time+0x50/0x50
[ 1107.282122][ T44] ? lockdep_hardirqs_on+0x84/0x130
[ 1107.282234][ T44] ? ktime_get+0x15e/0x220
[ 1107.282352][ T44] ? kvm_clock_get_cycles+0x18/0x30
[ 1107.282466][ T44] ? ktime_get+0xa9/0x220
[ 1107.282555][ T44] ? usleep_range_state+0x133/0x1b0
[ 1107.282672][ T44] ? schedule_hrtimeout+0x20/0x20
[ 1107.282789][ T44] ? __free_object+0x2ad/0x4b0
[ 1107.282905][ T44] ? napi_disable_locked+0x379/0x5f0
[ 1107.283018][ T44] ? _mutex_trylock_nest_lock+0x340/0x340
[ 1107.283135][ T44] ? netdev_bind_sb_channel_queue+0x470/0x470
[ 1107.283279][ T44] ? napi_disable+0x43/0x80
[ 1107.283401][ T44] ? refill_work+0x116/0x210
[ 1107.283517][ T44] ? process_one_work+0xd57/0x1390
[ 1107.283636][ T44] ? pwq_dec_nr_in_flight+0x700/0x700
[ 1107.283749][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 1107.283864][ T44] ? assign_work+0x152/0x380
[ 1107.283979][ T44] ? worker_thread+0x4d6/0xd40
[ 1107.284103][ T44] ? process_one_work+0x1390/0x1390
[ 1107.284216][ T44] ? kthread+0x355/0x5b0
[ 1107.284307][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 1107.284484][ T44] ? __lock_release.isra.0+0x59/0x170
[ 1107.284600][ T44] ? rcu_is_watching+0x15/0xd0
[ 1107.284715][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 1107.284829][ T44] ? ret_from_fork+0x3fb/0x510
[ 1107.285000][ T44] ? arch_exit_to_user_mode_prepare.isra.0+0x140/0x140
[ 1107.285144][ T44] ? __switch_to+0x602/0xd00
[ 1107.285257][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 1107.285376][ T44] ? ret_from_fork_asm+0x11/0x20
[ 1107.285553][ T44]
[ 1107.285641][ T44] INFO: task ip:6086 blocked for more than 245 seconds.
[ 1107.285773][ T44] Not tainted 6.18.0-virtme #1
[ 1107.285877][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1107.286060][ T44] task:ip state:D stack:25768 pid:6086 tgid:6086 ppid:6085 task_flags:0x400100 flags:0x00080000
[ 1107.286321][ T44] Call Trace:
[ 1107.286406][ T44]
[ 1107.286465][ T44] __schedule+0xae2/0x1720
[ 1107.286582][ T44] ? io_schedule_timeout+0x130/0x130
[ 1107.286696][ T44] ? __lock_release.isra.0+0x59/0x170
[ 1107.286810][ T44] ? __lock_release.isra.0+0x59/0x170
[ 1107.286925][ T44] schedule+0xd4/0x260
[ 1107.287011][ T44] schedule_preempt_disabled+0x18/0x30
[ 1107.287129][ T44] __mutex_lock+0xd76/0x1f20
[ 1107.287245][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 1107.287364][ T44] ? rtnetlink_rcv_msg+0x2ab/0xb90
[ 1107.287478][ T44] ? write_profile+0xf0/0xf0
[ 1107.287599][ T44] ? ww_mutex_lock+0x160/0x160
[ 1107.287717][ T44] ? find_held_lock+0x2b/0x80
[ 1107.287831][ T44] ? __lock_release.isra.0+0x59/0x170
[ 1107.287949][ T44] ? rtnetlink_rcv_msg+0x2ab/0xb90
[ 1107.288064][ T44] rtnetlink_rcv_msg+0x2ab/0xb90
[ 1107.288184][ T44] ? rtnl_port_fill+0x940/0x940
[ 1107.288301][ T44] ? __lock_acquire+0x577/0xc10
[ 1107.288416][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 1107.288529][ T44] ? find_held_lock+0x2b/0x80
[ 1107.288644][ T44] netlink_rcv_skb+0x123/0x380
[ 1107.288761][ T44] ? rtnl_port_fill+0x940/0x940
[ 1107.288877][ T44] ? netlink_ack+0xcc0/0xcc0
[ 1107.288996][ T44] ? netlink_deliver_tap+0xc5/0x330
[ 1107.289112][ T44] ? netlink_deliver_tap+0x13f/0x330
[ 1107.289227][ T44] netlink_unicast+0x4a3/0x770
[ 1107.289347][ T44] ? netlink_attachskb+0x810/0x810
[ 1107.289463][ T44] ? __lock_acquire+0x577/0xc10
[ 1107.289580][ T44] netlink_sendmsg+0x735/0xc60
[ 1107.289698][ T44] ? netlink_unicast+0x770/0x770
[ 1107.289817][ T44] ____sys_sendmsg+0x419/0x850
[ 1107.289930][ T44] ? copy_msghdr_from_user+0x270/0x430
[ 1107.290044][ T44] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 1107.290188][ T44] ? move_addr_to_kernel+0x40/0x40
[ 1107.290307][ T44] ? rcu_read_lock_any_held+0x3c/0x90
[ 1107.290424][ T44] ? __lock_acquire+0x577/0xc10
[ 1107.290540][ T44] ___sys_sendmsg+0xfd/0x180
[ 1107.290655][ T44] ? copy_msghdr_from_user+0x430/0x430
[ 1107.290773][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 1107.290886][ T44] ? __might_fault+0x97/0x140
[ 1107.291004][ T44] ? _copy_to_user+0x4b/0x70
[ 1107.291124][ T44] __sys_sendmsg+0x124/0x1c0
[ 1107.291237][ T44] ? __sys_sendmsg_sock+0x20/0x20
[ 1107.291360][ T44] ? rcu_is_watching+0x15/0xd0
[ 1107.291477][ T44] do_syscall_64+0xbd/0xfc0
[ 1107.291591][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 1107.291731][ T44] RIP: 0033:0x7f3b9f5d1c5e
[ 1107.291851][ T44] RSP: 002b:00007ffe7800bb20 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 1107.292022][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3b9f5d1c5e
[ 1107.292200][ T44] RDX: 0000000000000000 RSI: 00007ffe7800bbe0 RDI: 0000000000000004
[ 1107.292378][ T44] RBP: 00007ffe7800bb30 R08: 0000000000000000 R09: 0000000000000000
[ 1107.292547][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe7800d68b
[ 1107.292716][ T44] R13: 00000000693689ad R14: 000000000000000d R15: 00007ffe7800bc90
[ 1107.292891][ T44]
[ 1107.292983][ T44] INFO: task ip:6086 is blocked on a mutex likely owned by task ip:6021.
[ 1107.293144][ T44] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
[ 1107.293345][ T44]
[ 1107.293345][ T44] Showing all locks held in the system:
[ 1107.293510][ T44] 3 locks held by kworker/u16:0/12:
[ 1107.293619][ T44] #0: ff110000091fe548 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 1107.293841][ T44] #1: ffa00000000c7cc0 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 1107.294117][ T44] #2: ffffffffae278aa8 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_verify_work+0x12/0x30
[ 1107.294316][ T44] 1 lock held by khungtaskd/44:
[ 1107.294424][ T44] #0: ffffffffadb70ba0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 1107.294643][ T44] 4 locks held by kworker/2:2/66:
[ 1107.294752][ T44] #0: ff11000001139b48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 1107.294972][ T44] #1: ffa0000000477cc0 ((work_completion)(&(&vi->refill)->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 1107.295220][ T44] #2: ff11000008c52c98 (&dev->lock){+.+.}-{4:4}, at: napi_disable+0x3b/0x80
[ 1107.295420][ T44] #3: ffffffffadf0e5a0 (fill_pool_map-wait-type-override){+.+.}-{3:3}, at: debug_objects_fill_pool+0xae/0x510
[ 1107.295969][ T44] 3 locks held by kworker/3:1/72:
[ 1107.296081][ T44] #0: ff11000001139b48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 1107.296303][ T44] #1: ffa00000004d7cc0 ((work_completion)(&pool->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 1107.296524][ T44] #2: ffffffffae278aa8 (rtnl_mutex){+.+.}-{4:4}, at: xp_release_deferred+0x1b/0x1e0
[ 1107.296718][ T44] 2 locks held by ip/6021:
[ 1107.296876][ T44] #0: ffffffffae278aa8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x5f9/0xb40
[ 1107.297068][ T44] #1: ff11000008c52c98 (&dev->lock){+.+.}-{4:4}, at: napi_enable+0x3b/0x80
[ 1107.297322][ T44] 1 lock held by ip/6086:
[ 1107.297404][ T44] #0: ffffffffae278aa8 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg+0x2ab/0xb90
[ 1107.297595][ T44]
[ 1107.297651][ T44] =============================================
[ 1107.297651][ T44]
[ 1110.330290][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 252929 ms
[ 1110.330663][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 252929000 usecs ago
[ 1116.474289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 259073 ms
[ 1116.474645][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 259073000 usecs ago
[ 1122.106293][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 264705 ms
[ 1122.106647][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 264705000 usecs ago
[ 1127.226292][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 269825 ms
[ 1127.226658][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 269825000 usecs ago
[ 1132.346292][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 274945 ms
[ 1132.346656][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 274945000 usecs ago
[ 1138.490289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 281089 ms
[ 1138.490682][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 281089000 usecs ago
[ 1144.122289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 286721 ms
[ 1144.122647][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 286721000 usecs ago
[ 1149.242289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 291841 ms
[ 1149.242656][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 291841000 usecs ago
[ 1154.362289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 296961 ms
[ 1154.362713][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 296961000 usecs ago
[ 1160.506290][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 303105 ms
[ 1160.506695][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 303105000 usecs ago
[ 1166.138290][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 308737 ms
[ 1166.138684][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 308737000 usecs ago
[ 1171.258290][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 313857 ms
[ 1171.258647][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 313857000 usecs ago
[ 1176.378290][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 318977 ms
[ 1176.378661][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 318977000 usecs ago
[ 1182.522289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 325121 ms
[ 1182.522647][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 325121000 usecs ago
[ 1188.154289][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 330753 ms
[ 1188.154641][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 330753000 usecs ago
[ 1193.274292][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 335873 ms
[ 1193.274679][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 335873000 usecs ago
[ 1198.394290][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 340993 ms
[ 1198.394643][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 0, sq: output.0, vq: 0x1, name: output.0, 340993000 usecs ago