[ 369.978484][ T44] INFO: task ip:975 blocked for more than 122 seconds.
[ 369.978907][ T44] Not tainted 6.18.0-virtme #1
[ 369.979099][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 369.979387][ T44] task:ip state:D stack:25600 pid:975 tgid:975 ppid:1 task_flags:0x400100 flags:0x00080002
[ 369.979777][ T44] Call Trace:
[ 369.979928][ T44]
[ 369.980060][ T44] __schedule+0xae2/0x1720
[ 369.980250][ T44] ? io_schedule_timeout+0x130/0x130
[ 369.980436][ T44] ? __lock_release.isra.0+0x59/0x170
[ 369.980633][ T44] ? __lock_release.isra.0+0x59/0x170
[ 369.980823][ T44] schedule+0xd4/0x260
[ 369.980971][ T44] schedule_preempt_disabled+0x18/0x30
[ 369.981155][ T44] __mutex_lock+0xd76/0x1f20
[ 369.981341][ T44] ? napi_enable+0x3b/0x80
[ 369.981536][ T44] ? ww_mutex_lock+0x160/0x160
[ 369.981715][ T44] ? __lock_release.isra.0+0x59/0x170
[ 369.981896][ T44] ? __asan_memset+0x27/0x50
[ 369.982074][ T44] ? sg_init_table+0x19/0x60
[ 369.982251][ T44] ? try_fill_recv+0x3ec/0x1750
[ 369.982436][ T44] ? napi_enable+0x3b/0x80
[ 369.982616][ T44] napi_enable+0x3b/0x80
[ 369.982760][ T44] __virtnet_rx_resume+0x156/0x290
[ 369.982923][ T44] ? queue_delayed_work_on+0x91/0x100
[ 369.983090][ T44] virtnet_rx_resume_all+0xe7/0x1a0
[ 369.983256][ T44] virtnet_xdp_set+0xef7/0x1aa0
[ 369.983423][ T44] ? virtnet_xdp_set+0x1aa0/0x1aa0
[ 369.983600][ T44] dev_xdp_install+0x4ba/0x890
[ 369.983770][ T44] ? alloc_netdev_dummy+0x30/0x30
[ 369.983939][ T44] dev_xdp_attach+0x50d/0x1310
[ 369.984105][ T44] ? bpf_xdp_link_update+0x6e0/0x6e0
[ 369.984528][ T44] ? mutex_is_locked+0x1c/0x50
[ 369.984693][ T44] ? rtnl_is_locked+0x15/0x20
[ 369.984867][ T44] do_setlink.isra.0+0x1c2d/0x2880
[ 369.985034][ T44] ? rtnl_newlink_create+0x900/0x900
[ 369.985197][ T44] ? rcu_lockdep_current_cpu_online+0x39/0x1b0
[ 369.985390][ T44] ? rcu_read_lock_any_held+0x3c/0x90
[ 369.985574][ T44] ? validate_chain+0x30f/0x8e0
[ 369.985739][ T44] ? rcu_read_lock_any_held+0x66/0x90
[ 369.985911][ T44] ? stack_depot_save_flags+0x3e1/0x6e0
[ 369.986075][ T44] ? __lock_acquire+0x577/0xc10
[ 369.986241][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 369.986406][ T44] ? rtnl_newlink+0x5f9/0xb40
[ 369.986582][ T44] ? lock_acquire+0x10a/0x150
[ 369.986745][ T44] ? rcu_is_watching+0x15/0xd0
[ 369.986912][ T44] ? rcu_is_watching+0x15/0xd0
[ 369.987074][ T44] ? trace_contention_end+0xd6/0x110
[ 369.987241][ T44] ? __mutex_lock+0x285/0x1f20
[ 369.987407][ T44] ? rtnl_newlink+0x5f9/0xb40
[ 369.987584][ T44] ? ww_mutex_lock+0x160/0x160
[ 369.987755][ T44] ? nla_validate_int_range+0x5b0/0x5b0
[ 369.987922][ T44] ? __rtnl_newlink+0x3fa/0xa40
[ 369.988089][ T44] rtnl_newlink+0x649/0xb40
[ 369.988254][ T44] ? __lock_release.isra.0+0x59/0x170
[ 369.988419][ T44] ? __rtnl_newlink+0xa40/0xa40
[ 369.988595][ T44] ? __lock_acquire+0x577/0xc10
[ 369.988764][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 369.988927][ T44] ? find_held_lock+0x2b/0x80
[ 369.989090][ T44] ? __rtnl_newlink+0xa40/0xa40
[ 369.989254][ T44] ? __lock_release.isra.0+0x59/0x170
[ 369.989417][ T44] ? __rtnl_newlink+0xa40/0xa40
[ 369.989592][ T44] rtnetlink_rcv_msg+0x6fe/0xb90
[ 369.989765][ T44] ? rtnl_port_fill+0x940/0x940
[ 369.989928][ T44] ? __lock_acquire+0x577/0xc10
[ 369.990093][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 369.990254][ T44] ? find_held_lock+0x2b/0x80
[ 369.990419][ T44] netlink_rcv_skb+0x123/0x380
[ 369.990596][ T44] ? rtnl_port_fill+0x940/0x940
[ 369.990767][ T44] ? netlink_ack+0xcc0/0xcc0
[ 369.990937][ T44] ? netlink_deliver_tap+0xc5/0x330
[ 369.991102][ T44] ? netlink_deliver_tap+0x13f/0x330
[ 369.991269][ T44] netlink_unicast+0x4a3/0x770
[ 369.991434][ T44] ? netlink_attachskb+0x810/0x810
[ 369.991612][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 369.991781][ T44] ? __lock_acquire+0x577/0xc10
[ 369.991947][ T44] netlink_sendmsg+0x735/0xc60
[ 369.992112][ T44] ? netlink_unicast+0x770/0x770
[ 369.992285][ T44] ____sys_sendmsg+0x419/0x850
[ 369.992465][ T44] ? copy_msghdr_from_user+0x270/0x430
[ 369.992628][ T44] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 369.992821][ T44] ? move_addr_to_kernel+0x40/0x40
[ 369.992986][ T44] ? stack_depot_save_flags+0x3e1/0x6e0
[ 369.993150][ T44] ? rcu_read_lock_any_held+0x3c/0x90
[ 369.993316][ T44] ___sys_sendmsg+0xfd/0x180
[ 369.993495][ T44] ? __call_rcu_common.constprop.0+0xa6/0xa00
[ 369.993688][ T44] ? copy_msghdr_from_user+0x430/0x430
[ 369.993868][ T44] __sys_sendmsg+0x124/0x1c0
[ 369.994034][ T44] ? __sys_sendmsg_sock+0x20/0x20
[ 369.994196][ T44] ? lockdep_hardirqs_on+0x84/0x130
[ 369.994358][ T44] ? __call_rcu_common.constprop.0+0x3bd/0xa00
[ 369.994568][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 369.994733][ T44] ? rcu_is_watching+0x15/0xd0
[ 369.994907][ T44] do_syscall_64+0xbd/0xfc0
[ 369.995073][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 369.995267][ T44] RIP: 0033:0x7fd02dd84c5e
[ 369.995438][ T44] RSP: 002b:00007ffce279d9e0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 369.995677][ T44] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fd02dd84c5e
[ 369.995906][ T44] RDX: 0000000000000000 RSI: 00007ffce279daa0 RDI: 0000000000000003
[ 369.996126][ T44] RBP: 00007ffce279d9f0 R08: 0000000000000000 R09: 0000000000000000
[ 369.996344][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffce279e160
[ 369.996577][ T44] R13: 00000000693bcd36 R14: 0000000000000000 R15: 0000000000499600
[ 369.996814][ T44]
[ 369.996954][ T44] INFO: task ip:975 is blocked on a mutex likely owned by task kworker/0:1:10.
[ 369.997189][ T44] task:kworker/0:1 state:D stack:28720 pid:10 tgid:10 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 369.997500][ T44] Workqueue: events refill_work
[ 369.997667][ T44] Call Trace:
[ 369.997809][ T44]
[ 369.997921][ T44] __schedule+0xae2/0x1720
[ 369.998087][ T44] ? usleep_range_state+0xba/0x1b0
[ 369.998251][ T44] ? io_schedule_timeout+0x130/0x130
[ 369.998416][ T44] ? __lock_release.isra.0+0x59/0x170
[ 369.998591][ T44] ? usleep_range_state+0xba/0x1b0
[ 369.998759][ T44] schedule+0xd4/0x260
[ 369.998895][ T44] schedule_hrtimeout_range_clock+0x1da/0x2f0
[ 369.999091][ T44] ? schedule_timeout_idle+0xe0/0xe0
[ 369.999255][ T44] ? __hrtimer_cb_get_time+0x50/0x50
[ 369.999421][ T44] ? lockdep_hardirqs_on+0x84/0x130
[ 369.999595][ T44] ? ktime_get+0x15e/0x220
[ 369.999763][ T44] ? kvm_clock_get_cycles+0x18/0x30
[ 369.999926][ T44] ? ktime_get+0xa9/0x220
[ 370.000063][ T44] usleep_range_state+0x133/0x1b0
[ 370.000232][ T44] ? schedule_hrtimeout+0x20/0x20
[ 370.000396][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 370.000573][ T44] ? refill_work+0x149/0x210
[ 370.000738][ T44] napi_disable_locked+0x379/0x5f0
[ 370.000910][ T44] ? _mutex_trylock_nest_lock+0x340/0x340
[ 370.001074][ T44] ? netdev_bind_sb_channel_queue+0x470/0x470
[ 370.001268][ T44] napi_disable+0x43/0x80
[ 370.001408][ T44] refill_work+0x116/0x210
[ 370.001586][ T44] process_one_work+0xd57/0x1390
[ 370.001762][ T44] ? pwq_dec_nr_in_flight+0x700/0x700
[ 370.001924][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 370.002090][ T44] ? assign_work+0x152/0x380
[ 370.002253][ T44] worker_thread+0x4d6/0xd40
[ 370.002423][ T44] ? process_one_work+0x1390/0x1390
[ 370.002598][ T44] kthread+0x355/0x5b0
[ 370.002735][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 370.002908][ T44] ? __lock_release.isra.0+0x59/0x170
[ 370.003071][ T44] ? rcu_is_watching+0x15/0xd0
[ 370.003234][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 370.003397][ T44] ret_from_fork+0x3fb/0x510
[ 370.003576][ T44] ? arch_exit_to_user_mode_prepare.isra.0+0x140/0x140
[ 370.003771][ T44] ? __switch_to+0x602/0xd00
[ 370.003940][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 370.004103][ T44] ret_from_fork_asm+0x11/0x20
[ 370.004275][ T44]
[ 370.004415][ T44]
[ 370.004415][ T44] Showing all locks held in the system:
[ 370.004640][ T44] 3 locks held by kworker/0:1/10:
[ 370.004804][ T44] #0: ff11000001139b48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 370.005078][ T44] #1: ffa00000000a7cc0 ((work_completion)(&(&vi->refill)->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 370.005371][ T44] #2: ff11000008442c98 (&dev->lock){+.+.}-{4:4}, at: napi_disable+0x3b/0x80
[ 370.005626][ T44] 3 locks held by kworker/u16:0/12:
[ 370.005786][ T44] #0: ff11000008b16548 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 370.006055][ T44] #1: ffa00000000c7cc0 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 370.006373][ T44] #2: ffffffff97a78b68 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_verify_work+0x12/0x30
[ 370.006631][ T44] 1 lock held by khungtaskd/44:
[ 370.006789][ T44] #0: ffffffff97370ba0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 370.007059][ T44] 3 locks held by kworker/2:1/64:
[ 370.007212][ T44] #0: ff11000001139b48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 370.007493][ T44] #1: ffa0000000457cc0 ((work_completion)(&pool->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 370.007766][ T44] #2: ffffffff97a78b68 (rtnl_mutex){+.+.}-{4:4}, at: xp_release_deferred+0x1b/0x1e0
[ 370.008012][ T44] 2 locks held by ip/975:
[ 370.008140][ T44] #0: ffffffff97a78b68 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x5f9/0xb40
[ 370.008380][ T44] #1: ff11000008442c98 (&dev->lock){+.+.}-{4:4}, at: napi_enable+0x3b/0x80
[ 370.008634][ T44] 1 lock held by ip/1039:
[ 370.008768][ T44] #0: ffffffff97a78b68 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg+0x2ab/0xb90
[ 370.009011][ T44]
[ 370.009114][ T44] =============================================
[ 370.009114][ T44]
[ 492.858463][ T44] INFO: task kworker/u16:0:12 blocked for more than 122 seconds.
[ 492.858809][ T44] Not tainted 6.18.0-virtme #1
[ 492.859011][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 492.859336][ T44] task:kworker/u16:0 state:D stack:27936 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 492.859741][ T44] Workqueue: ipv6_addrconf addrconf_verify_work
[ 492.859959][ T44] Call Trace:
[ 492.860110][ T44]
[ 492.860223][ T44] __schedule+0xae2/0x1720
[ 492.860408][ T44] ? io_schedule_timeout+0x130/0x130
[ 492.860604][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.860792][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.860971][ T44] schedule+0xd4/0x260
[ 492.861123][ T44] schedule_preempt_disabled+0x18/0x30
[ 492.861304][ T44] __mutex_lock+0xd76/0x1f20
[ 492.861498][ T44] ? addrconf_verify_work+0x12/0x30
[ 492.861677][ T44] ? ww_mutex_lock+0x160/0x160
[ 492.861856][ T44] ? process_one_work+0xd16/0x1390
[ 492.862041][ T44] ? rcu_is_watching+0x15/0xd0
[ 492.862218][ T44] ? rcu_is_watching+0x15/0xd0
[ 492.862394][ T44] ? addrconf_verify_work+0x12/0x30
[ 492.862583][ T44] addrconf_verify_work+0x12/0x30
[ 492.862762][ T44] process_one_work+0xd57/0x1390
[ 492.862931][ T44] ? pwq_dec_nr_in_flight+0x700/0x700
[ 492.863100][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 492.863269][ T44] ? assign_work+0x152/0x380
[ 492.863434][ T44] worker_thread+0x4d6/0xd40
[ 492.863615][ T44] ? process_one_work+0x1390/0x1390
[ 492.863779][ T44] kthread+0x355/0x5b0
[ 492.863915][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 492.864084][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.864248][ T44] ? rcu_is_watching+0x15/0xd0
[ 492.864413][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 492.864591][ T44] ret_from_fork+0x3fb/0x510
[ 492.864758][ T44] ? arch_exit_to_user_mode_prepare.isra.0+0x140/0x140
[ 492.864949][ T44] ? __switch_to+0x602/0xd00
[ 492.865120][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 492.865283][ T44] ret_from_fork_asm+0x11/0x20
[ 492.865468][ T44]
[ 492.865611][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:975.
[ 492.865856][ T44] INFO: task kworker/2:1:64 blocked for more than 122 seconds.
[ 492.866070][ T44] Not tainted 6.18.0-virtme #1
[ 492.866224][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 492.866467][ T44] task:kworker/2:1 state:D stack:27696 pid:64 tgid:64 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 492.866767][ T44] Workqueue: events xp_release_deferred
[ 492.866929][ T44] Call Trace:
[ 492.867063][ T44]
[ 492.867170][ T44] __schedule+0xae2/0x1720
[ 492.867336][ T44] ? io_schedule_timeout+0x130/0x130
[ 492.867515][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.867680][ T44] schedule+0xd4/0x260
[ 492.867816][ T44] schedule_preempt_disabled+0x18/0x30
[ 492.867983][ T44] __mutex_lock+0xd76/0x1f20
[ 492.868156][ T44] ? xp_release_deferred+0x1b/0x1e0
[ 492.868318][ T44] ? lockdep_unlock+0x54/0xc0
[ 492.868496][ T44] ? ww_mutex_lock+0x160/0x160
[ 492.868661][ T44] ? __lock_acquire+0x577/0xc10
[ 492.868827][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 492.868995][ T44] ? process_one_work+0xd16/0x1390
[ 492.869164][ T44] ? xp_release_deferred+0x1b/0x1e0
[ 492.869328][ T44] xp_release_deferred+0x1b/0x1e0
[ 492.869503][ T44] process_one_work+0xd57/0x1390
[ 492.869670][ T44] ? pwq_dec_nr_in_flight+0x700/0x700
[ 492.869832][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 492.870003][ T44] ? assign_work+0x152/0x380
[ 492.870168][ T44] worker_thread+0x4d6/0xd40
[ 492.870334][ T44] ? process_one_work+0x1390/0x1390
[ 492.870514][ T44] ? __kthread_parkme+0xb3/0x200
[ 492.870680][ T44] ? process_one_work+0x1390/0x1390
[ 492.870844][ T44] kthread+0x355/0x5b0
[ 492.870981][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 492.871152][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.871316][ T44] ? rcu_is_watching+0x15/0xd0
[ 492.871493][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 492.871660][ T44] ret_from_fork+0x3fb/0x510
[ 492.871823][ T44] ? arch_exit_to_user_mode_prepare.isra.0+0x140/0x140
[ 492.872026][ T44] ? __switch_to+0x602/0xd00
[ 492.872189][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 492.872353][ T44] ret_from_fork_asm+0x11/0x20
[ 492.872533][ T44]
[ 492.872670][ T44] INFO: task kworker/2:1:64 is blocked on a mutex likely owned by task ip:975.
[ 492.872908][ T44] INFO: task ip:975 blocked for more than 245 seconds.
[ 492.873094][ T44] Not tainted 6.18.0-virtme #1
[ 492.873247][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 492.873491][ T44] task:ip state:D stack:25600 pid:975 tgid:975 ppid:1 task_flags:0x400100 flags:0x00080002
[ 492.873790][ T44] Call Trace:
[ 492.873925][ T44]
[ 492.874035][ T44] __schedule+0xae2/0x1720
[ 492.874200][ T44] ? io_schedule_timeout+0x130/0x130
[ 492.874365][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.874547][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.874714][ T44] schedule+0xd4/0x260
[ 492.874850][ T44] schedule_preempt_disabled+0x18/0x30
[ 492.875021][ T44] __mutex_lock+0xd76/0x1f20
[ 492.875189][ T44] ? napi_enable+0x3b/0x80
[ 492.875355][ T44] ? ww_mutex_lock+0x160/0x160
[ 492.875527][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.875693][ T44] ? __asan_memset+0x27/0x50
[ 492.875858][ T44] ? sg_init_table+0x19/0x60
[ 492.876030][ T44] ? try_fill_recv+0x3ec/0x1750
[ 492.876197][ T44] ? napi_enable+0x3b/0x80
[ 492.876365][ T44] napi_enable+0x3b/0x80
[ 492.876516][ T44] __virtnet_rx_resume+0x156/0x290
[ 492.876680][ T44] ? queue_delayed_work_on+0x91/0x100
[ 492.876844][ T44] virtnet_rx_resume_all+0xe7/0x1a0
[ 492.877014][ T44] virtnet_xdp_set+0xef7/0x1aa0
[ 492.877181][ T44] ? virtnet_xdp_set+0x1aa0/0x1aa0
[ 492.877345][ T44] dev_xdp_install+0x4ba/0x890
[ 492.877525][ T44] ? alloc_netdev_dummy+0x30/0x30
[ 492.877693][ T44] dev_xdp_attach+0x50d/0x1310
[ 492.877860][ T44] ? bpf_xdp_link_update+0x6e0/0x6e0
[ 492.878029][ T44] ? mutex_is_locked+0x1c/0x50
[ 492.878192][ T44] ? rtnl_is_locked+0x15/0x20
[ 492.878358][ T44] do_setlink.isra.0+0x1c2d/0x2880
[ 492.878538][ T44] ? rtnl_newlink_create+0x900/0x900
[ 492.878702][ T44] ? rcu_lockdep_current_cpu_online+0x39/0x1b0
[ 492.878897][ T44] ? rcu_read_lock_any_held+0x3c/0x90
[ 492.879066][ T44] ? validate_chain+0x30f/0x8e0
[ 492.879230][ T44] ? rcu_read_lock_any_held+0x66/0x90
[ 492.879394][ T44] ? stack_depot_save_flags+0x3e1/0x6e0
[ 492.879572][ T44] ? __lock_acquire+0x577/0xc10
[ 492.879739][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 492.879905][ T44] ? rtnl_newlink+0x5f9/0xb40
[ 492.880074][ T44] ? lock_acquire+0x10a/0x150
[ 492.880236][ T44] ? rcu_is_watching+0x15/0xd0
[ 492.880399][ T44] ? rcu_is_watching+0x15/0xd0
[ 492.880577][ T44] ? trace_contention_end+0xd6/0x110
[ 492.880741][ T44] ? __mutex_lock+0x285/0x1f20
[ 492.880905][ T44] ? rtnl_newlink+0x5f9/0xb40
[ 492.881076][ T44] ? ww_mutex_lock+0x160/0x160
[ 492.881243][ T44] ? nla_validate_int_range+0x5b0/0x5b0
[ 492.881409][ T44] ? __rtnl_newlink+0x3fa/0xa40
[ 492.881586][ T44] rtnl_newlink+0x649/0xb40
[ 492.881751][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.881914][ T44] ? __rtnl_newlink+0xa40/0xa40
[ 492.882084][ T44] ? __lock_acquire+0x577/0xc10
[ 492.882248][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 492.882410][ T44] ? find_held_lock+0x2b/0x80
[ 492.882589][ T44] ? __rtnl_newlink+0xa40/0xa40
[ 492.882752][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.882916][ T44] ? __rtnl_newlink+0xa40/0xa40
[ 492.883087][ T44] rtnetlink_rcv_msg+0x6fe/0xb90
[ 492.883253][ T44] ? rtnl_port_fill+0x940/0x940
[ 492.883416][ T44] ? __lock_acquire+0x577/0xc10
[ 492.883590][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 492.883756][ T44] ? find_held_lock+0x2b/0x80
[ 492.883923][ T44] netlink_rcv_skb+0x123/0x380
[ 492.884089][ T44] ? rtnl_port_fill+0x940/0x940
[ 492.884253][ T44] ? netlink_ack+0xcc0/0xcc0
[ 492.884420][ T44] ? netlink_deliver_tap+0xc5/0x330
[ 492.884593][ T44] ? netlink_deliver_tap+0x13f/0x330
[ 492.884758][ T44] netlink_unicast+0x4a3/0x770
[ 492.884925][ T44] ? netlink_attachskb+0x810/0x810
[ 492.885092][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 492.885254][ T44] ? __lock_acquire+0x577/0xc10
[ 492.885416][ T44] netlink_sendmsg+0x735/0xc60
[ 492.885592][ T44] ? netlink_unicast+0x770/0x770
[ 492.885757][ T44] ____sys_sendmsg+0x419/0x850
[ 492.885919][ T44] ? copy_msghdr_from_user+0x270/0x430
[ 492.886088][ T44] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 492.886281][ T44] ? move_addr_to_kernel+0x40/0x40
[ 492.886459][ T44] ? stack_depot_save_flags+0x3e1/0x6e0
[ 492.886619][ T44] ? rcu_read_lock_any_held+0x3c/0x90
[ 492.886783][ T44] ___sys_sendmsg+0xfd/0x180
[ 492.886944][ T44] ? __call_rcu_common.constprop.0+0xa6/0xa00
[ 492.887144][ T44] ? copy_msghdr_from_user+0x430/0x430
[ 492.887319][ T44] __sys_sendmsg+0x124/0x1c0
[ 492.887496][ T44] ? __sys_sendmsg_sock+0x20/0x20
[ 492.887655][ T44] ? lockdep_hardirqs_on+0x84/0x130
[ 492.887814][ T44] ? __call_rcu_common.constprop.0+0x3bd/0xa00
[ 492.888013][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 492.888179][ T44] ? rcu_is_watching+0x15/0xd0
[ 492.888342][ T44] do_syscall_64+0xbd/0xfc0
[ 492.888520][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 492.888713][ T44] RIP: 0033:0x7fd02dd84c5e
[ 492.888880][ T44] RSP: 002b:00007ffce279d9e0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 492.889105][ T44] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fd02dd84c5e
[ 492.889324][ T44] RDX: 0000000000000000 RSI: 00007ffce279daa0 RDI: 0000000000000003
[ 492.889550][ T44] RBP: 00007ffce279d9f0 R08: 0000000000000000 R09: 0000000000000000
[ 492.889770][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffce279e160
[ 492.889986][ T44] R13: 00000000693bcd36 R14: 0000000000000000 R15: 0000000000499600
[ 492.890216][ T44]
[ 492.890348][ T44] INFO: task ip:975 is blocked on a mutex likely owned by task kworker/0:1:10.
[ 492.890593][ T44] task:kworker/0:1 state:D stack:28720 pid:10 tgid:10 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 492.890888][ T44] Workqueue: events refill_work
[ 492.891057][ T44] Call Trace:
[ 492.891191][ T44]
[ 492.891298][ T44] __schedule+0xae2/0x1720
[ 492.891475][ T44] ? usleep_range_state+0xba/0x1b0
[ 492.891637][ T44] ? io_schedule_timeout+0x130/0x130
[ 492.891803][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.891967][ T44] ? usleep_range_state+0xba/0x1b0
[ 492.892133][ T44] schedule+0xd4/0x260
[ 492.892271][ T44] schedule_hrtimeout_range_clock+0x1da/0x2f0
[ 492.892477][ T44] ? schedule_timeout_idle+0xe0/0xe0
[ 492.892640][ T44] ? __hrtimer_cb_get_time+0x50/0x50
[ 492.892803][ T44] ? lockdep_hardirqs_on+0x84/0x130
[ 492.892966][ T44] ? ktime_get+0x15e/0x220
[ 492.893132][ T44] ? kvm_clock_get_cycles+0x18/0x30
[ 492.893297][ T44] ? ktime_get+0xa9/0x220
[ 492.893433][ T44] usleep_range_state+0x133/0x1b0
[ 492.893611][ T44] ? schedule_hrtimeout+0x20/0x20
[ 492.893774][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 492.893934][ T44] ? refill_work+0x149/0x210
[ 492.894109][ T44] napi_disable_locked+0x379/0x5f0
[ 492.894269][ T44] ? _mutex_trylock_nest_lock+0x340/0x340
[ 492.894434][ T44] ? netdev_bind_sb_channel_queue+0x470/0x470
[ 492.894642][ T44] napi_disable+0x43/0x80
[ 492.894777][ T44] refill_work+0x116/0x210
[ 492.894941][ T44] process_one_work+0xd57/0x1390
[ 492.895114][ T44] ? pwq_dec_nr_in_flight+0x700/0x700
[ 492.895278][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 492.895442][ T44] ? assign_work+0x152/0x380
[ 492.895623][ T44] worker_thread+0x4d6/0xd40
[ 492.895859][ T44] ? process_one_work+0x1390/0x1390
[ 492.896025][ T44] kthread+0x355/0x5b0
[ 492.896161][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 492.896321][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.896555][ T44] ? rcu_is_watching+0x15/0xd0
[ 492.896723][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 492.896885][ T44] ret_from_fork+0x3fb/0x510
[ 492.897054][ T44] ? arch_exit_to_user_mode_prepare.isra.0+0x140/0x140
[ 492.897302][ T44] ? __switch_to+0x602/0xd00
[ 492.897477][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 492.897637][ T44] ret_from_fork_asm+0x11/0x20
[ 492.897804][ T44]
[ 492.897942][ T44] INFO: task ip:1039 blocked for more than 122 seconds.
[ 492.898128][ T44] Not tainted 6.18.0-virtme #1
[ 492.898279][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 492.898571][ T44] task:ip state:D stack:25768 pid:1039 tgid:1039 ppid:1038 task_flags:0x400100 flags:0x00080000
[ 492.898866][ T44] Call Trace:
[ 492.899003][ T44]
[ 492.899113][ T44] __schedule+0xae2/0x1720
[ 492.899336][ T44] ? io_schedule_timeout+0x130/0x130
[ 492.899512][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.899672][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.899835][ T44] schedule+0xd4/0x260
[ 492.899971][ T44] schedule_preempt_disabled+0x18/0x30
[ 492.900141][ T44] __mutex_lock+0xd76/0x1f20
[ 492.900308][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 492.900483][ T44] ? rtnetlink_rcv_msg+0x2ab/0xb90
[ 492.900702][ T44] ? write_profile+0xf0/0xf0
[ 492.900867][ T44] ? ww_mutex_lock+0x160/0x160
[ 492.901037][ T44] ? find_held_lock+0x2b/0x80
[ 492.901203][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.901367][ T44] ? rtnetlink_rcv_msg+0x2ab/0xb90
[ 492.901545][ T44] rtnetlink_rcv_msg+0x2ab/0xb90
[ 492.901710][ T44] ? rtnl_port_fill+0x940/0x940
[ 492.901871][ T44] ? __lock_acquire+0x577/0xc10
[ 492.902102][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 492.902263][ T44] ? find_held_lock+0x2b/0x80
[ 492.902430][ T44] netlink_rcv_skb+0x123/0x380
[ 492.902606][ T44] ? rtnl_port_fill+0x940/0x940
[ 492.902771][ T44] ? netlink_ack+0xcc0/0xcc0
[ 492.902941][ T44] ? netlink_deliver_tap+0xc5/0x330
[ 492.903109][ T44] ? netlink_deliver_tap+0x13f/0x330
[ 492.903272][ T44] netlink_unicast+0x4a3/0x770
[ 492.903509][ T44] ? netlink_attachskb+0x810/0x810
[ 492.903674][ T44] ? __lock_acquire+0x577/0xc10
[ 492.903835][ T44] netlink_sendmsg+0x735/0xc60
[ 492.904004][ T44] ? netlink_unicast+0x770/0x770
[ 492.904174][ T44] ____sys_sendmsg+0x419/0x850
[ 492.904336][ T44] ? copy_msghdr_from_user+0x270/0x430
[ 492.904510][ T44] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 492.904701][ T44] ? move_addr_to_kernel+0x40/0x40
[ 492.904918][ T44] ? rcu_read_lock_any_held+0x3c/0x90
[ 492.905089][ T44] ? __lock_acquire+0x577/0xc10
[ 492.905251][ T44] ___sys_sendmsg+0xfd/0x180
[ 492.905417][ T44] ? copy_msghdr_from_user+0x430/0x430
[ 492.905594][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 492.905758][ T44] ? __might_fault+0x97/0x140
[ 492.905925][ T44] ? _copy_to_user+0x4b/0x70
[ 492.906093][ T44] __sys_sendmsg+0x124/0x1c0
[ 492.906256][ T44] ? __sys_sendmsg_sock+0x20/0x20
[ 492.906422][ T44] ? rcu_is_watching+0x15/0xd0
[ 492.906596][ T44] do_syscall_64+0xbd/0xfc0
[ 492.906766][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 492.907017][ T44] RIP: 0033:0x7f201fc12c5e
[ 492.907184][ T44] RSP: 002b:00007ffd87dbd620 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 492.907401][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f201fc12c5e
[ 492.907631][ T44] RDX: 0000000000000000 RSI: 00007ffd87dbd6e0 RDI: 0000000000000004
[ 492.907851][ T44] RBP: 00007ffd87dbd630 R08: 0000000000000000 R09: 0000000000000000
[ 492.908133][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd87dbf68b
[ 492.908347][ T44] R13: 00000000693bce05 R14: 000000000000000d R15: 00007ffd87dbd790
[ 492.908581][ T44]
[ 492.908717][ T44] INFO: task ip:1039 is blocked on a mutex likely owned by task ip:975.
[ 492.908978][ T44]
[ 492.908978][ T44] Showing all locks held in the system:
[ 492.909191][ T44] 3 locks held by kworker/0:1/10:
[ 492.909348][ T44] #0: ff11000001139b48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 492.909681][ T44] #1: ffa00000000a7cc0 ((work_completion)(&(&vi->refill)->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 492.910034][ T44] #2: ff11000008442c98 (&dev->lock){+.+.}-{4:4}, at: napi_disable+0x3b/0x80
[ 492.910273][ T44] 3 locks held by kworker/u16:0/12:
[ 492.910426][ T44] #0: ff11000008b16548 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 492.910756][ T44] #1: ffa00000000c7cc0 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 492.911083][ T44] #2: ffffffff97a78b68 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_verify_work+0x12/0x30
[ 492.911377][ T44] 1 lock held by khungtaskd/44:
[ 492.911545][ T44] #0: ffffffff97370ba0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 492.911860][ T44] 3 locks held by kworker/2:1/64:
[ 492.912020][ T44] #0: ff11000001139b48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 492.912288][ T44] #1: ffa0000000457cc0 ((work_completion)(&pool->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 492.912619][ T44] #2: ffffffff97a78b68 (rtnl_mutex){+.+.}-{4:4}, at: xp_release_deferred+0x1b/0x1e0
[ 492.912863][ T44] 2 locks held by ip/975:
[ 492.912996][ T44] #0: ffffffff97a78b68 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x5f9/0xb40
[ 492.913237][ T44] #1: ff11000008442c98 (&dev->lock){+.+.}-{4:4}, at: napi_enable+0x3b/0x80
[ 492.913491][ T44] 1 lock held by ip/1039:
[ 492.913616][ T44] #0: ffffffff97a78b68 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg+0x2ab/0xb90
[ 492.913857][ T44]
[ 492.913958][ T44] =============================================
[ 492.913958][ T44]
[ 615.738464][ T44] INFO: task kworker/u16:0:12 blocked for more than 245 seconds.
[ 615.738800][ T44] Not tainted 6.18.0-virtme #1
[ 615.738990][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 615.739284][ T44] task:kworker/u16:0 state:D stack:27936 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 615.739674][ T44] Workqueue: ipv6_addrconf addrconf_verify_work
[ 615.739897][ T44] Call Trace:
[ 615.740050][ T44]
[ 615.740164][ T44] __schedule+0xae2/0x1720
[ 615.740355][ T44] ? io_schedule_timeout+0x130/0x130
[ 615.740550][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.740730][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.740914][ T44] schedule+0xd4/0x260
[ 615.741070][ T44] schedule_preempt_disabled+0x18/0x30
[ 615.741249][ T44] __mutex_lock+0xd76/0x1f20
[ 615.741431][ T44] ? addrconf_verify_work+0x12/0x30
[ 615.741626][ T44] ? ww_mutex_lock+0x160/0x160
[ 615.741810][ T44] ? process_one_work+0xd16/0x1390
[ 615.741991][ T44] ? rcu_is_watching+0x15/0xd0
[ 615.742165][ T44] ? rcu_is_watching+0x15/0xd0
[ 615.742351][ T44] ? addrconf_verify_work+0x12/0x30
[ 615.742547][ T44] addrconf_verify_work+0x12/0x30
[ 615.742734][ T44] process_one_work+0xd57/0x1390
[ 615.742917][ T44] ? pwq_dec_nr_in_flight+0x700/0x700
[ 615.743084][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 615.743253][ T44] ? assign_work+0x152/0x380
[ 615.743416][ T44] worker_thread+0x4d6/0xd40
[ 615.743593][ T44] ? process_one_work+0x1390/0x1390
[ 615.743758][ T44] kthread+0x355/0x5b0
[ 615.743897][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 615.744058][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.744220][ T44] ? rcu_is_watching+0x15/0xd0
[ 615.744390][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 615.744565][ T44] ret_from_fork+0x3fb/0x510
[ 615.744728][ T44] ? arch_exit_to_user_mode_prepare.isra.0+0x140/0x140
[ 615.744924][ T44] ? __switch_to+0x602/0xd00
[ 615.745087][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 615.745255][ T44] ret_from_fork_asm+0x11/0x20
[ 615.745423][ T44]
[ 615.745570][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:975.
[ 615.745806][ T44] INFO: task kworker/2:1:64 blocked for more than 245 seconds.
[ 615.746015][ T44] Not tainted 6.18.0-virtme #1
[ 615.746169][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 615.746400][ T44] task:kworker/2:1 state:D stack:27696 pid:64 tgid:64 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 615.746707][ T44] Workqueue: events xp_release_deferred
[ 615.746871][ T44] Call Trace:
[ 615.747004][ T44]
[ 615.747112][ T44] __schedule+0xae2/0x1720
[ 615.747282][ T44] ? io_schedule_timeout+0x130/0x130
[ 615.747460][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.747623][ T44] schedule+0xd4/0x260
[ 615.747759][ T44] schedule_preempt_disabled+0x18/0x30
[ 615.747920][ T44] __mutex_lock+0xd76/0x1f20
[ 615.748087][ T44] ? xp_release_deferred+0x1b/0x1e0
[ 615.748255][ T44] ? lockdep_unlock+0x54/0xc0
[ 615.748420][ T44] ? ww_mutex_lock+0x160/0x160
[ 615.748594][ T44] ? __lock_acquire+0x577/0xc10
[ 615.748756][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 615.748917][ T44] ? process_one_work+0xd16/0x1390
[ 615.749084][ T44] ? xp_release_deferred+0x1b/0x1e0
[ 615.749250][ T44] xp_release_deferred+0x1b/0x1e0
[ 615.749413][ T44] process_one_work+0xd57/0x1390
[ 615.749593][ T44] ? pwq_dec_nr_in_flight+0x700/0x700
[ 615.749754][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 615.749918][ T44] ? assign_work+0x152/0x380
[ 615.750081][ T44] worker_thread+0x4d6/0xd40
[ 615.750253][ T44] ? process_one_work+0x1390/0x1390
[ 615.750415][ T44] ? __kthread_parkme+0xb3/0x200
[ 615.750589][ T44] ? process_one_work+0x1390/0x1390
[ 615.750754][ T44] kthread+0x355/0x5b0
[ 615.750889][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 615.751050][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.751211][ T44] ? rcu_is_watching+0x15/0xd0
[ 615.751384][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 615.751558][ T44] ret_from_fork+0x3fb/0x510
[ 615.751721][ T44] ? arch_exit_to_user_mode_prepare.isra.0+0x140/0x140
[ 615.751914][ T44] ? __switch_to+0x602/0xd00
[ 615.752077][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 615.752245][ T44] ret_from_fork_asm+0x11/0x20
[ 615.752415][ T44]
[ 615.752561][ T44] INFO: task kworker/2:1:64 is blocked on a mutex likely owned by task ip:975.
[ 615.752793][ T44] INFO: task ip:975 blocked for more than 368 seconds.
[ 615.752970][ T44] Not tainted 6.18.0-virtme #1
[ 615.753124][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 615.753423][ T44] task:ip state:D stack:25600 pid:975 tgid:975 ppid:1 task_flags:0x400100 flags:0x00080002
[ 615.753733][ T44] Call Trace:
[ 615.753864][ T44]
[ 615.753970][ T44] __schedule+0xae2/0x1720
[ 615.754134][ T44] ? io_schedule_timeout+0x130/0x130
[ 615.754304][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.754482][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.754645][ T44] schedule+0xd4/0x260
[ 615.754779][ T44] schedule_preempt_disabled+0x18/0x30
[ 615.754940][ T44] __mutex_lock+0xd76/0x1f20
[ 615.755103][ T44] ? napi_enable+0x3b/0x80
[ 615.755272][ T44] ? ww_mutex_lock+0x160/0x160
[ 615.755437][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.755616][ T44] ? __asan_memset+0x27/0x50
[ 615.755780][ T44] ? sg_init_table+0x19/0x60
[ 615.755943][ T44] ? try_fill_recv+0x3ec/0x1750
[ 615.756107][ T44] ? napi_enable+0x3b/0x80
[ 615.756274][ T44] napi_enable+0x3b/0x80
[ 615.756409][ T44] __virtnet_rx_resume+0x156/0x290
[ 615.756585][ T44] ? queue_delayed_work_on+0x91/0x100
[ 615.756752][ T44] virtnet_rx_resume_all+0xe7/0x1a0
[ 615.756915][ T44] virtnet_xdp_set+0xef7/0x1aa0
[ 615.757080][ T44] ? virtnet_xdp_set+0x1aa0/0x1aa0
[ 615.757246][ T44] dev_xdp_install+0x4ba/0x890
[ 615.757410][ T44] ? alloc_netdev_dummy+0x30/0x30
[ 615.757589][ T44] dev_xdp_attach+0x50d/0x1310
[ 615.757757][ T44] ? bpf_xdp_link_update+0x6e0/0x6e0
[ 615.757923][ T44] ? mutex_is_locked+0x1c/0x50
[ 615.758086][ T44] ? rtnl_is_locked+0x15/0x20
[ 615.758254][ T44] do_setlink.isra.0+0x1c2d/0x2880
[ 615.758418][ T44] ? rtnl_newlink_create+0x900/0x900
[ 615.758590][ T44] ? rcu_lockdep_current_cpu_online+0x39/0x1b0
[ 615.758784][ T44] ? rcu_read_lock_any_held+0x3c/0x90
[ 615.758946][ T44] ? validate_chain+0x30f/0x8e0
[ 615.759128][ T44] ? rcu_read_lock_any_held+0x66/0x90
[ 615.759296][ T44] ? stack_depot_save_flags+0x3e1/0x6e0
[ 615.759472][ T44] ? __lock_acquire+0x577/0xc10
[ 615.759636][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 615.759798][ T44] ? rtnl_newlink+0x5f9/0xb40
[ 615.759961][ T44] ? lock_acquire+0x10a/0x150
[ 615.760121][ T44] ? rcu_is_watching+0x15/0xd0
[ 615.760291][ T44] ? rcu_is_watching+0x15/0xd0
[ 615.760467][ T44] ? trace_contention_end+0xd6/0x110
[ 615.760628][ T44] ? __mutex_lock+0x285/0x1f20
[ 615.760791][ T44] ? rtnl_newlink+0x5f9/0xb40
[ 615.760958][ T44] ? ww_mutex_lock+0x160/0x160
[ 615.761120][ T44] ? nla_validate_int_range+0x5b0/0x5b0
[ 615.761291][ T44] ? __rtnl_newlink+0x3fa/0xa40
[ 615.761471][ T44] rtnl_newlink+0x649/0xb40
[ 615.761638][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.761800][ T44] ? __rtnl_newlink+0xa40/0xa40
[ 615.761964][ T44] ? __lock_acquire+0x577/0xc10
[ 615.762130][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 615.762298][ T44] ? find_held_lock+0x2b/0x80
[ 615.762474][ T44] ? __rtnl_newlink+0xa40/0xa40
[ 615.762635][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.762801][ T44] ? __rtnl_newlink+0xa40/0xa40
[ 615.762963][ T44] rtnetlink_rcv_msg+0x6fe/0xb90
[ 615.763129][ T44] ? rtnl_port_fill+0x940/0x940
[ 615.763297][ T44] ? __lock_acquire+0x577/0xc10
[ 615.763474][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 615.763634][ T44] ? find_held_lock+0x2b/0x80
[ 615.763797][ T44] netlink_rcv_skb+0x123/0x380
[ 615.763959][ T44] ? rtnl_port_fill+0x940/0x940
[ 615.764126][ T44] ? netlink_ack+0xcc0/0xcc0
[ 615.764301][ T44] ? netlink_deliver_tap+0xc5/0x330
[ 615.764477][ T44] ? netlink_deliver_tap+0x13f/0x330
[ 615.764640][ T44] netlink_unicast+0x4a3/0x770
[ 615.764803][ T44] ? netlink_attachskb+0x810/0x810
[ 615.764964][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 615.765126][ T44] ? __lock_acquire+0x577/0xc10
[ 615.765301][ T44] netlink_sendmsg+0x735/0xc60
[ 615.765479][ T44] ? netlink_unicast+0x770/0x770
[ 615.765644][ T44] ____sys_sendmsg+0x419/0x850
[ 615.765807][ T44] ? copy_msghdr_from_user+0x270/0x430
[ 615.765968][ T44] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 615.766155][ T44] ? move_addr_to_kernel+0x40/0x40
[ 615.766327][ T44] ? stack_depot_save_flags+0x3e1/0x6e0
[ 615.766502][ T44] ? rcu_read_lock_any_held+0x3c/0x90
[ 615.766667][ T44] ___sys_sendmsg+0xfd/0x180
[ 615.766828][ T44] ? __call_rcu_common.constprop.0+0xa6/0xa00
[ 615.767017][ T44] ? copy_msghdr_from_user+0x430/0x430
[ 615.767192][ T44] __sys_sendmsg+0x124/0x1c0
[ 615.767361][ T44] ? __sys_sendmsg_sock+0x20/0x20
[ 615.767538][ T44] ? lockdep_hardirqs_on+0x84/0x130
[ 615.767701][ T44] ? __call_rcu_common.constprop.0+0x3bd/0xa00
[ 615.767894][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 615.768055][ T44] ? rcu_is_watching+0x15/0xd0
[ 615.768217][ T44] do_syscall_64+0xbd/0xfc0
[ 615.768387][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 615.768592][ T44] RIP: 0033:0x7fd02dd84c5e
[ 615.768758][ T44] RSP: 002b:00007ffce279d9e0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 615.768978][ T44] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fd02dd84c5e
[ 615.769195][ T44] RDX: 0000000000000000 RSI: 00007ffce279daa0 RDI: 0000000000000003
[ 615.769415][ T44] RBP: 00007ffce279d9f0 R08: 0000000000000000 R09: 0000000000000000
[ 615.769644][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffce279e160
[ 615.769862][ T44] R13: 00000000693bcd36 R14: 0000000000000000 R15: 0000000000499600
[ 615.770082][ T44]
[ 615.770214][ T44] INFO: task ip:975 is blocked on a mutex likely owned by task kworker/0:1:10.
[ 615.770468][ T44] task:kworker/0:1 state:D stack:28720 pid:10 tgid:10 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 615.770759][ T44] Workqueue: events refill_work
[ 615.770923][ T44] Call Trace:
[ 615.771055][ T44]
[ 615.771161][ T44] __schedule+0xae2/0x1720
[ 615.771331][ T44] ? usleep_range_state+0xba/0x1b0
[ 615.771511][ T44] ? io_schedule_timeout+0x130/0x130
[ 615.771673][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.771837][ T44] ? usleep_range_state+0xba/0x1b0
[ 615.772001][ T44] schedule+0xd4/0x260
[ 615.772136][ T44] schedule_hrtimeout_range_clock+0x1da/0x2f0
[ 615.772331][ T44] ? schedule_timeout_idle+0xe0/0xe0
[ 615.772507][ T44] ? __hrtimer_cb_get_time+0x50/0x50
[ 615.772672][ T44] ? lockdep_hardirqs_on+0x84/0x130
[ 615.772832][ T44] ? ktime_get+0x15e/0x220
[ 615.772992][ T44] ? kvm_clock_get_cycles+0x18/0x30
[ 615.773158][ T44] ? ktime_get+0xa9/0x220
[ 615.773307][ T44] usleep_range_state+0x133/0x1b0
[ 615.773485][ T44] ? schedule_hrtimeout+0x20/0x20
[ 615.773649][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 615.773809][ T44] ? refill_work+0x149/0x210
[ 615.773972][ T44] napi_disable_locked+0x379/0x5f0
[ 615.774133][ T44] ? _mutex_trylock_nest_lock+0x340/0x340
[ 615.774304][ T44] ? netdev_bind_sb_channel_queue+0x470/0x470
[ 615.774510][ T44] napi_disable+0x43/0x80
[ 615.774645][ T44] refill_work+0x116/0x210
[ 615.774813][ T44] process_one_work+0xd57/0x1390
[ 615.774979][ T44] ? pwq_dec_nr_in_flight+0x700/0x700
[ 615.775140][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 615.775307][ T44] ? assign_work+0x152/0x380
[ 615.775484][ T44] worker_thread+0x4d6/0xd40
[ 615.775712][ T44] ? process_one_work+0x1390/0x1390
[ 615.775876][ T44] kthread+0x355/0x5b0
[ 615.776010][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 615.776171][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.776336][ T44] ? rcu_is_watching+0x15/0xd0
[ 615.776512][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 615.776674][ T44] ret_from_fork+0x3fb/0x510
[ 615.776840][ T44] ? arch_exit_to_user_mode_prepare.isra.0+0x140/0x140
[ 615.777092][ T44] ? __switch_to+0x602/0xd00
[ 615.777259][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 615.777423][ T44] ret_from_fork_asm+0x11/0x20
[ 615.777604][ T44]
[ 615.777739][ T44] INFO: task ip:1039 blocked for more than 245 seconds.
[ 615.777916][ T44] Not tainted 6.18.0-virtme #1
[ 615.778072][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 615.778352][ T44] task:ip state:D stack:25768 pid:1039 tgid:1039 ppid:1038 task_flags:0x400100 flags:0x00080000
[ 615.778655][ T44] Call Trace:
[ 615.778786][ T44]
[ 615.778892][ T44] __schedule+0xae2/0x1720
[ 615.779057][ T44] ? io_schedule_timeout+0x130/0x130
[ 615.779225][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.779390][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.779626][ T44] schedule+0xd4/0x260
[ 615.779762][ T44] schedule_preempt_disabled+0x18/0x30
[ 615.779922][ T44] __mutex_lock+0xd76/0x1f20
[ 615.780083][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 615.780251][ T44] ? rtnetlink_rcv_msg+0x2ab/0xb90
[ 615.780490][ T44] ? write_profile+0xf0/0xf0
[ 615.780656][ T44] ? ww_mutex_lock+0x160/0x160
[ 615.780821][ T44] ? find_held_lock+0x2b/0x80
[ 615.780984][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.781205][ T44] ? rtnetlink_rcv_msg+0x2ab/0xb90
[ 615.781369][ T44] rtnetlink_rcv_msg+0x2ab/0xb90
[ 615.781549][ T44] ? rtnl_port_fill+0x940/0x940
[ 615.781710][ T44] ? __lock_acquire+0x577/0xc10
[ 615.781936][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 615.782097][ T44] ? find_held_lock+0x2b/0x80
[ 615.782265][ T44] netlink_rcv_skb+0x123/0x380
[ 615.782426][ T44] ? rtnl_port_fill+0x940/0x940
[ 615.782666][ T44] ? netlink_ack+0xcc0/0xcc0
[ 615.782832][ T44] ? netlink_deliver_tap+0xc5/0x330
[ 615.782992][ T44] ? netlink_deliver_tap+0x13f/0x330
[ 615.783160][ T44] netlink_unicast+0x4a3/0x770
[ 615.783389][ T44] ? netlink_attachskb+0x810/0x810
[ 615.783565][ T44] ? __lock_acquire+0x577/0xc10
[ 615.783728][ T44] netlink_sendmsg+0x735/0xc60
[ 615.783895][ T44] ? netlink_unicast+0x770/0x770
[ 615.784119][ T44] ____sys_sendmsg+0x419/0x850
[ 615.784290][ T44] ? copy_msghdr_from_user+0x270/0x430
[ 615.784466][ T44] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 615.784654][ T44] ? move_addr_to_kernel+0x40/0x40
[ 615.784814][ T44] ? rcu_read_lock_any_held+0x3c/0x90
[ 615.784981][ T44] ? __lock_acquire+0x577/0xc10
[ 615.785143][ T44] ___sys_sendmsg+0xfd/0x180
[ 615.785308][ T44] ? copy_msghdr_from_user+0x430/0x430
[ 615.785546][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 615.785710][ T44] ? __might_fault+0x97/0x140
[ 615.785877][ T44] ? _copy_to_user+0x4b/0x70
[ 615.786041][ T44] __sys_sendmsg+0x124/0x1c0
[ 615.786206][ T44] ? __sys_sendmsg_sock+0x20/0x20
[ 615.786377][ T44] ? rcu_is_watching+0x15/0xd0
[ 615.786552][ T44] do_syscall_64+0xbd/0xfc0
[ 615.786716][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 615.786960][ T44] RIP: 0033:0x7f201fc12c5e
[ 615.787129][ T44] RSP: 002b:00007ffd87dbd620 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 615.787357][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f201fc12c5e
[ 615.787646][ T44] RDX: 0000000000000000 RSI: 00007ffd87dbd6e0 RDI: 0000000000000004
[ 615.787860][ T44] RBP: 00007ffd87dbd630 R08: 0000000000000000 R09: 0000000000000000
[ 615.788134][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd87dbf68b
[ 615.788357][ T44] R13: 00000000693bce05 R14: 000000000000000d R15: 00007ffd87dbd790
[ 615.788593][ T44]
[ 615.788728][ T44] INFO: task ip:1039 is blocked on a mutex likely owned by task ip:975.
[ 615.788984][ T44]
[ 615.788984][ T44] Showing all locks held in the system:
[ 615.789189][ T44] 3 locks held by kworker/0:1/10:
[ 615.789356][ T44] #0: ff11000001139b48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 615.789687][ T44] #1: ffa00000000a7cc0 ((work_completion)(&(&vi->refill)->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 615.790031][ T44] #2: ff11000008442c98 (&dev->lock){+.+.}-{4:4}, at: napi_disable+0x3b/0x80
[ 615.790273][ T44] 3 locks held by kworker/u16:0/12:
[ 615.790430][ T44] #0: ff11000008b16548 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 615.790758][ T44] #1: ffa00000000c7cc0 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 615.791074][ T44] #2: ffffffff97a78b68 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_verify_work+0x12/0x30
[ 615.791378][ T44] 1 lock held by khungtaskd/44:
[ 615.791545][ T44] #0: ffffffff97370ba0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 615.791860][ T44] 3 locks held by kworker/2:1/64:
[ 615.792012][ T44] #0: ff11000001139b48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 615.792286][ T44] #1: ffa0000000457cc0 ((work_completion)(&pool->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 615.792617][ T44] #2: ffffffff97a78b68 (rtnl_mutex){+.+.}-{4:4}, at: xp_release_deferred+0x1b/0x1e0
[ 615.792858][ T44] 2 locks held by ip/975:
[ 615.792984][ T44] #0: ffffffff97a78b68 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x5f9/0xb40
[ 615.793277][ T44] #1: ff11000008442c98 (&dev->lock){+.+.}-{4:4}, at: napi_enable+0x3b/0x80
[ 615.793536][ T44] 1 lock held by ip/1039:
[ 615.793662][ T44] #0: ffffffff97a78b68 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg+0x2ab/0xb90
[ 615.793901][ T44]
[ 615.794002][ T44] =============================================
[ 615.794002][ T44]