[ 369.983504][ T44] INFO: task ip:971 blocked for more than 122 seconds.
[ 369.983849][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 369.983990][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 369.984232][ T44] task:ip state:D stack:24976 pid:971 tgid:971 ppid:1 task_flags:0x400100 flags:0x00080002
[ 369.984554][ T44] Call Trace:
[ 369.984653][ T44]
[ 369.984722][ T44] __schedule+0xae2/0x1720
[ 369.984860][ T44] ? io_schedule_timeout+0x130/0x130
[ 369.984989][ T44] ? __lock_release.isra.0+0x59/0x170
[ 369.985117][ T44] ? __lock_release.isra.0+0x59/0x170
[ 369.985245][ T44] schedule+0xd4/0x260
[ 369.985342][ T44] schedule_preempt_disabled+0x18/0x30
[ 369.985477][ T44] __mutex_lock+0xd76/0x1f20
[ 369.985604][ T44] ? napi_enable+0x3b/0x80
[ 369.985727][ T44] ? ww_mutex_lock+0x160/0x160
[ 369.985845][ T44] ? __lock_release.isra.0+0x59/0x170
[ 369.985964][ T44] ? __asan_memset+0x27/0x50
[ 369.986085][ T44] ? sg_init_table+0x19/0x60
[ 369.986207][ T44] ? try_fill_recv+0x3ec/0x1750
[ 369.986335][ T44] ? napi_enable+0x3b/0x80
[ 369.986457][ T44] napi_enable+0x3b/0x80
[ 369.986555][ T44] __virtnet_rx_resume+0x156/0x290
[ 369.986669][ T44] ? queue_delayed_work_on+0x91/0x100
[ 369.986787][ T44] virtnet_rx_resume_all+0xe7/0x1a0
[ 369.986903][ T44] virtnet_xdp_set+0xef7/0x1aa0
[ 369.987023][ T44] ? virtnet_xdp_set+0x1aa0/0x1aa0
[ 369.987139][ T44] dev_xdp_install+0x3e4/0x890
[ 369.987257][ T44] ? netif_set_xps_queue+0x40/0x40
[ 369.987376][ T44] dev_xdp_attach+0x50d/0x1310
[ 369.987503][ T44] ? bpf_xdp_link_update+0x6e0/0x6e0
[ 369.987844][ T44] ? __bpf_prog_get+0x320/0x320
[ 369.987965][ T44] dev_change_xdp_fd+0x176/0x210
[ 369.988081][ T44] do_setlink.isra.0+0x1c2d/0x2880
[ 369.988198][ T44] ? rtnl_newlink_create+0x900/0x900
[ 369.988314][ T44] ? rcu_lockdep_current_cpu_online+0x39/0x1b0
[ 369.988460][ T44] ? rcu_read_lock_any_held+0x3c/0x90
[ 369.988589][ T44] ? validate_chain+0x37b/0xb70
[ 369.988704][ T44] ? rcu_read_lock_any_held+0x66/0x90
[ 369.988817][ T44] ? stack_depot_save_flags+0x3f1/0x6f0
[ 369.988933][ T44] ? __lock_acquire+0x577/0xc10
[ 369.989050][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 369.989166][ T44] ? rtnl_newlink+0x6fc/0xe90
[ 369.989279][ T44] ? lock_acquire+0x10a/0x150
[ 369.989393][ T44] ? rcu_is_watching+0x15/0xd0
[ 369.989516][ T44] ? rcu_is_watching+0x15/0xd0
[ 369.989636][ T44] ? trace_contention_end+0xd6/0x110
[ 369.989752][ T44] ? __mutex_lock+0x285/0x1f20
[ 369.989866][ T44] ? rtnl_newlink+0x6fc/0xe90
[ 369.989980][ T44] ? ww_mutex_lock+0x160/0x160
[ 369.990092][ T44] ? nla_get_range_signed+0x3d0/0x3d0
[ 369.990212][ T44] ? __rtnl_newlink+0x3fa/0xa40
[ 369.990328][ T44] rtnl_newlink+0x75c/0xe90
[ 369.990446][ T44] ? __lock_release.isra.0+0x59/0x170
[ 369.990565][ T44] ? rtnl_setlink+0x880/0x880
[ 369.990681][ T44] ? __lock_acquire+0x577/0xc10
[ 369.990801][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 369.990917][ T44] ? find_held_lock+0x2b/0x80
[ 369.991031][ T44] ? rtnl_setlink+0x880/0x880
[ 369.991146][ T44] ? __lock_release.isra.0+0x59/0x170
[ 369.991262][ T44] ? rtnl_setlink+0x880/0x880
[ 369.991378][ T44] rtnetlink_rcv_msg+0x6fe/0xb90
[ 369.991504][ T44] ? rtnl_fdb_dump+0x620/0x620
[ 369.991621][ T44] ? __lock_acquire+0x577/0xc10
[ 369.991736][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 369.991849][ T44] ? find_held_lock+0x2b/0x80
[ 369.991966][ T44] netlink_rcv_skb+0x123/0x380
[ 369.992081][ T44] ? rtnl_fdb_dump+0x620/0x620
[ 369.992198][ T44] ? netlink_ack+0xcc0/0xcc0
[ 369.992317][ T44] ? netlink_deliver_tap+0xc5/0x330
[ 369.992460][ T44] ? netlink_deliver_tap+0x13f/0x330
[ 369.992586][ T44] netlink_unicast+0x4a3/0x770
[ 369.992702][ T44] ? netlink_attachskb+0x810/0x810
[ 369.992814][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 369.992930][ T44] ? __lock_acquire+0x577/0xc10
[ 369.993045][ T44] netlink_sendmsg+0x735/0xc60
[ 369.993160][ T44] ? netlink_unicast+0x770/0x770
[ 369.993279][ T44] ____sys_sendmsg+0x419/0x850
[ 369.993397][ T44] ? copy_msghdr_from_user+0x270/0x430
[ 369.993519][ T44] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 369.993660][ T44] ? move_addr_to_kernel+0x40/0x40
[ 369.993775][ T44] ? stack_depot_save_flags+0x3f1/0x6f0
[ 369.993888][ T44] ? rcu_read_lock_any_held+0x3c/0x90
[ 369.994002][ T44] ___sys_sendmsg+0xfd/0x180
[ 369.994118][ T44] ? __call_rcu_common.constprop.0+0xa6/0xa00
[ 369.994260][ T44] ? copy_msghdr_from_user+0x430/0x430
[ 369.994386][ T44] __sys_sendmsg+0x124/0x1c0
[ 369.994505][ T44] ? __sys_sendmsg_sock+0x20/0x20
[ 369.994618][ T44] ? lockdep_hardirqs_on+0x84/0x130
[ 369.994731][ T44] ? __call_rcu_common.constprop.0+0x3bd/0xa00
[ 369.994877][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 369.994994][ T44] ? rcu_is_watching+0x15/0xd0
[ 369.995110][ T44] do_syscall_64+0xbd/0xfc0
[ 369.995224][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 369.995367][ T44] RIP: 0033:0x7f088e0b2c5e
[ 369.995502][ T44] RSP: 002b:00007ffec5276ad0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 369.995678][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f088e0b2c5e
[ 369.995855][ T44] RDX: 0000000000000000 RSI: 00007ffec5276b90 RDI: 0000000000000003
[ 369.996029][ T44] RBP: 00007ffec5276ae0 R08: 0000000000000000 R09: 0000000000000000
[ 369.996201][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffec5277250
[ 369.996373][ T44] R13: 00000000694a4daf R14: 0000000000000000 R15: 0000000000499600
[ 369.996568][ T44]
[ 369.996660][ T44] INFO: task ip:971 is blocked on a mutex likely owned by task kworker/2:1:65.
[ 369.996856][ T44] task:kworker/2:1 state:D stack:27344 pid:65 tgid:65 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 369.997109][ T44] Workqueue: events refill_work
[ 369.997223][ T44] Call Trace:
[ 369.997310][ T44]
[ 369.997370][ T44] __schedule+0xae2/0x1720
[ 369.997500][ T44] ? usleep_range_state+0xba/0x1b0
[ 369.997612][ T44] ? io_schedule_timeout+0x130/0x130
[ 369.997727][ T44] ? __lock_release.isra.0+0x59/0x170
[ 369.997842][ T44] ? usleep_range_state+0xba/0x1b0
[ 369.997955][ T44] schedule+0xd4/0x260
[ 369.998040][ T44] schedule_hrtimeout_range_clock+0x1da/0x2f0
[ 369.998184][ T44] ? schedule_timeout_idle+0xe0/0xe0
[ 369.998302][ T44] ? __hrtimer_cb_get_time+0x50/0x50
[ 369.998420][ T44] ? lockdep_hardirqs_on+0x84/0x130
[ 369.998538][ T44] ? ktime_get+0x15e/0x220
[ 369.998652][ T44] ? kvm_clock_get_cycles+0x18/0x30
[ 369.998765][ T44] ? ktime_get+0xa9/0x220
[ 369.998853][ T44] usleep_range_state+0x133/0x1b0
[ 369.998966][ T44] ? schedule_hrtimeout+0x20/0x20
[ 369.999086][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 369.999200][ T44] ? refill_work+0x149/0x210
[ 369.999314][ T44] napi_disable_locked+0x379/0x5f0
[ 369.999435][ T44] ? _mutex_trylock_nest_lock+0x340/0x340
[ 369.999553][ T44] ? register_netdevice_notifier_net+0x40/0x40
[ 369.999696][ T44] napi_disable+0x43/0x80
[ 369.999783][ T44] refill_work+0x116/0x210
[ 369.999902][ T44] process_one_work+0xd57/0x1390
[ 370.000020][ T44] ? pwq_dec_nr_in_flight+0x700/0x700
[ 370.000132][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 370.000249][ T44] ? assign_work+0x152/0x380
[ 370.000364][ T44] worker_thread+0x4d6/0xd40
[ 370.000490][ T44] ? process_one_work+0x1390/0x1390
[ 370.000602][ T44] ? __kthread_parkme+0xb3/0x200
[ 370.000721][ T44] ? process_one_work+0x1390/0x1390
[ 370.000833][ T44] kthread+0x355/0x5b0
[ 370.000924][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 370.001042][ T44] ? __lock_release.isra.0+0x59/0x170
[ 370.001156][ T44] ? rcu_is_watching+0x15/0xd0
[ 370.001269][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 370.001386][ T44] ret_from_fork+0x3fb/0x510
[ 370.001509][ T44] ? arch_exit_to_user_mode_prepare.isra.0+0x140/0x140
[ 370.001654][ T44] ? __switch_to+0x53c/0xd00
[ 370.001774][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 370.001888][ T44] ret_from_fork_asm+0x11/0x20
[ 370.002008][ T44]
[ 370.002111][ T44]
[ 370.002111][ T44] Showing all locks held in the system:
[ 370.002275][ T44] 3 locks held by kworker/0:0/9:
[ 370.002386][ T44] #0: ff11000001139b48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 370.002700][ T44] #1: ffa0000000097cc0 ((work_completion)(&pool->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 370.002918][ T44] #2: ffffffffb7085768 (rtnl_mutex){+.+.}-{4:4}, at: xp_release_deferred+0x1b/0x1e0
[ 370.003114][ T44] 3 locks held by kworker/u16:0/12:
[ 370.003223][ T44] #0: ff1100000919f148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 370.003452][ T44] #1: ffa00000000c7cc0 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 370.003732][ T44] #2: ffffffffb7085768 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_verify_work+0x12/0x30
[ 370.003931][ T44] 1 lock held by khungtaskd/44:
[ 370.004041][ T44] #0: ffffffffb6971040 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 370.004262][ T44] 3 locks held by kworker/2:1/65:
[ 370.004371][ T44] 2 locks held by ip/971:
[ 370.004456][ T44] #0: ffffffffb7085768 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x6fc/0xe90
[ 370.004653][ T44] #1: ff11000008b32c98 (&dev->lock){+.+.}-{4:4}, at: napi_enable+0x3b/0x80
[ 370.004850][ T44] 1 lock held by ip/1036:
[ 370.004932][ T44] #0: ffffffffb7085768 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg+0x2ab/0xb90
[ 370.005124][ T44]
[ 370.005182][ T44] =============================================
[ 370.005182][ T44]
[ 492.863483][ T44] INFO: task kworker/0:0:9 blocked for more than 122 seconds.
[ 492.863767][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 492.863909][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 492.864134][ T44] task:kworker/0:0 state:D stack:28064 pid:9 tgid:9 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 492.864448][ T44] Workqueue: events xp_release_deferred
[ 492.864612][ T44] Call Trace:
[ 492.864712][ T44]
[ 492.864780][ T44] __schedule+0xae2/0x1720
[ 492.864905][ T44] ? io_schedule_timeout+0x130/0x130
[ 492.865027][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.865152][ T44] schedule+0xd4/0x260
[ 492.865245][ T44] schedule_preempt_disabled+0x18/0x30
[ 492.865366][ T44] __mutex_lock+0xd76/0x1f20
[ 492.865500][ T44] ? xp_release_deferred+0x1b/0x1e0
[ 492.865624][ T44] ? ww_mutex_lock+0x160/0x160
[ 492.865747][ T44] ? __lock_acquire+0x577/0xc10
[ 492.865869][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 492.865985][ T44] ? process_one_work+0xd16/0x1390
[ 492.866103][ T44] ? xp_release_deferred+0x1b/0x1e0
[ 492.866224][ T44] xp_release_deferred+0x1b/0x1e0
[ 492.866341][ T44] process_one_work+0xd57/0x1390
[ 492.866465][ T44] ? pwq_dec_nr_in_flight+0x700/0x700
[ 492.866596][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 492.866719][ T44] ? assign_work+0x152/0x380
[ 492.866836][ T44] worker_thread+0x4d6/0xd40
[ 492.866954][ T44] ? process_one_work+0x1390/0x1390
[ 492.867066][ T44] kthread+0x355/0x5b0
[ 492.867152][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 492.867265][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.867383][ T44] ? rcu_is_watching+0x15/0xd0
[ 492.867506][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 492.867620][ T44] ret_from_fork+0x3fb/0x510
[ 492.867734][ T44] ? arch_exit_to_user_mode_prepare.isra.0+0x140/0x140
[ 492.867874][ T44] ? __switch_to+0x53c/0xd00
[ 492.867988][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 492.868101][ T44] ret_from_fork_asm+0x11/0x20
[ 492.868227][ T44]
[ 492.868320][ T44] INFO: task kworker/0:0:9 is blocked on a mutex likely owned by task ip:971.
[ 492.868523][ T44] INFO: task kworker/u16:0:12 blocked for more than 122 seconds.
[ 492.868682][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 492.868787][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 492.868969][ T44] task:kworker/u16:0 state:D stack:27952 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 492.869220][ T44] Workqueue: ipv6_addrconf addrconf_verify_work
[ 492.869361][ T44] Call Trace:
[ 492.869451][ T44]
[ 492.869513][ T44] __schedule+0xae2/0x1720
[ 492.869628][ T44] ? io_schedule_timeout+0x130/0x130
[ 492.869743][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.869860][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.869977][ T44] schedule+0xd4/0x260
[ 492.870063][ T44] schedule_preempt_disabled+0x18/0x30
[ 492.870177][ T44] __mutex_lock+0xd76/0x1f20
[ 492.870294][ T44] ? addrconf_verify_work+0x12/0x30
[ 492.870412][ T44] ? ww_mutex_lock+0x160/0x160
[ 492.870534][ T44] ? process_one_work+0xd16/0x1390
[ 492.870657][ T44] ? rcu_is_watching+0x15/0xd0
[ 492.870771][ T44] ? rcu_is_watching+0x15/0xd0
[ 492.870887][ T44] ? addrconf_verify_work+0x12/0x30
[ 492.871001][ T44] addrconf_verify_work+0x12/0x30
[ 492.871114][ T44] process_one_work+0xd57/0x1390
[ 492.871236][ T44] ? pwq_dec_nr_in_flight+0x700/0x700
[ 492.871350][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 492.871476][ T44] ? assign_work+0x152/0x380
[ 492.871594][ T44] worker_thread+0x4d6/0xd40
[ 492.871713][ T44] ? process_one_work+0x1390/0x1390
[ 492.871825][ T44] kthread+0x355/0x5b0
[ 492.871911][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 492.872026][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.872139][ T44] ? rcu_is_watching+0x15/0xd0
[ 492.872258][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 492.872373][ T44] ret_from_fork+0x3fb/0x510
[ 492.872502][ T44] ? arch_exit_to_user_mode_prepare.isra.0+0x140/0x140
[ 492.872643][ T44] ? __switch_to+0x53c/0xd00
[ 492.872756][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 492.872869][ T44] ret_from_fork_asm+0x11/0x20
[ 492.872988][ T44]
[ 492.873076][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:971.
[ 492.873272][ T44] INFO: task ip:971 blocked for more than 245 seconds.
[ 492.873405][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 492.873517][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 492.873698][ T44] task:ip state:D stack:24976 pid:971 tgid:971 ppid:1 task_flags:0x400100 flags:0x00080002
[ 492.873944][ T44] Call Trace:
[ 492.874032][ T44]
[ 492.874091][ T44] __schedule+0xae2/0x1720
[ 492.874207][ T44] ? io_schedule_timeout+0x130/0x130
[ 492.874323][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.874439][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.874560][ T44] schedule+0xd4/0x260
[ 492.874647][ T44] schedule_preempt_disabled+0x18/0x30
[ 492.874760][ T44] __mutex_lock+0xd76/0x1f20
[ 492.874876][ T44] ? napi_enable+0x3b/0x80
[ 492.874992][ T44] ? ww_mutex_lock+0x160/0x160
[ 492.875105][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.875219][ T44] ? __asan_memset+0x27/0x50
[ 492.875336][ T44] ? sg_init_table+0x19/0x60
[ 492.875456][ T44] ? try_fill_recv+0x3ec/0x1750
[ 492.875578][ T44] ? napi_enable+0x3b/0x80
[ 492.875690][ T44] napi_enable+0x3b/0x80
[ 492.875780][ T44] __virtnet_rx_resume+0x156/0x290
[ 492.875894][ T44] ? queue_delayed_work_on+0x91/0x100
[ 492.876009][ T44] virtnet_rx_resume_all+0xe7/0x1a0
[ 492.876124][ T44] virtnet_xdp_set+0xef7/0x1aa0
[ 492.876242][ T44] ? virtnet_xdp_set+0x1aa0/0x1aa0
[ 492.876356][ T44] dev_xdp_install+0x3e4/0x890
[ 492.876483][ T44] ? netif_set_xps_queue+0x40/0x40
[ 492.876604][ T44] dev_xdp_attach+0x50d/0x1310
[ 492.876719][ T44] ? bpf_xdp_link_update+0x6e0/0x6e0
[ 492.876833][ T44] ? __bpf_prog_get+0x320/0x320
[ 492.876950][ T44] dev_change_xdp_fd+0x176/0x210
[ 492.877065][ T44] do_setlink.isra.0+0x1c2d/0x2880
[ 492.877183][ T44] ? rtnl_newlink_create+0x900/0x900
[ 492.877297][ T44] ? rcu_lockdep_current_cpu_online+0x39/0x1b0
[ 492.877445][ T44] ? rcu_read_lock_any_held+0x3c/0x90
[ 492.877563][ T44] ? validate_chain+0x37b/0xb70
[ 492.877679][ T44] ? rcu_read_lock_any_held+0x66/0x90
[ 492.877793][ T44] ? stack_depot_save_flags+0x3f1/0x6f0
[ 492.877907][ T44] ? __lock_acquire+0x577/0xc10
[ 492.878024][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 492.878142][ T44] ? rtnl_newlink+0x6fc/0xe90
[ 492.878259][ T44] ? lock_acquire+0x10a/0x150
[ 492.878371][ T44] ? rcu_is_watching+0x15/0xd0
[ 492.878497][ T44] ? rcu_is_watching+0x15/0xd0
[ 492.878610][ T44] ? trace_contention_end+0xd6/0x110
[ 492.878725][ T44] ? __mutex_lock+0x285/0x1f20
[ 492.878840][ T44] ? rtnl_newlink+0x6fc/0xe90
[ 492.878955][ T44] ? ww_mutex_lock+0x160/0x160
[ 492.879072][ T44] ? nla_get_range_signed+0x3d0/0x3d0
[ 492.879189][ T44] ? __rtnl_newlink+0x3fa/0xa40
[ 492.879305][ T44] rtnl_newlink+0x75c/0xe90
[ 492.879425][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.879545][ T44] ? rtnl_setlink+0x880/0x880
[ 492.879658][ T44] ? __lock_acquire+0x577/0xc10
[ 492.879773][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 492.879886][ T44] ? find_held_lock+0x2b/0x80
[ 492.880003][ T44] ? rtnl_setlink+0x880/0x880
[ 492.880115][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.880230][ T44] ? rtnl_setlink+0x880/0x880
[ 492.880343][ T44] rtnetlink_rcv_msg+0x6fe/0xb90
[ 492.880465][ T44] ? rtnl_fdb_dump+0x620/0x620
[ 492.880585][ T44] ? __lock_acquire+0x577/0xc10
[ 492.880698][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 492.880813][ T44] ? find_held_lock+0x2b/0x80
[ 492.880928][ T44] netlink_rcv_skb+0x123/0x380
[ 492.881042][ T44] ? rtnl_fdb_dump+0x620/0x620
[ 492.881157][ T44] ? netlink_ack+0xcc0/0xcc0
[ 492.881275][ T44] ? netlink_deliver_tap+0xc5/0x330
[ 492.881389][ T44] ? netlink_deliver_tap+0x13f/0x330
[ 492.881518][ T44] netlink_unicast+0x4a3/0x770
[ 492.881633][ T44] ? netlink_attachskb+0x810/0x810
[ 492.881755][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 492.881879][ T44] ? __lock_acquire+0x577/0xc10
[ 492.881994][ T44] netlink_sendmsg+0x735/0xc60
[ 492.882108][ T44] ? netlink_unicast+0x770/0x770
[ 492.882225][ T44] ____sys_sendmsg+0x419/0x850
[ 492.882341][ T44] ? copy_msghdr_from_user+0x270/0x430
[ 492.882459][ T44] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 492.882607][ T44] ? move_addr_to_kernel+0x40/0x40
[ 492.882722][ T44] ? stack_depot_save_flags+0x3f1/0x6f0
[ 492.882836][ T44] ? rcu_read_lock_any_held+0x3c/0x90
[ 492.882952][ T44] ___sys_sendmsg+0xfd/0x180
[ 492.883065][ T44] ? __call_rcu_common.constprop.0+0xa6/0xa00
[ 492.883207][ T44] ? copy_msghdr_from_user+0x430/0x430
[ 492.883333][ T44] __sys_sendmsg+0x124/0x1c0
[ 492.883454][ T44] ? __sys_sendmsg_sock+0x20/0x20
[ 492.883576][ T44] ? lockdep_hardirqs_on+0x84/0x130
[ 492.883695][ T44] ? __call_rcu_common.constprop.0+0x3bd/0xa00
[ 492.883841][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 492.883960][ T44] ? rcu_is_watching+0x15/0xd0
[ 492.884081][ T44] do_syscall_64+0xbd/0xfc0
[ 492.884197][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 492.884342][ T44] RIP: 0033:0x7f088e0b2c5e
[ 492.884473][ T44] RSP: 002b:00007ffec5276ad0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 492.884651][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f088e0b2c5e
[ 492.884825][ T44] RDX: 0000000000000000 RSI: 00007ffec5276b90 RDI: 0000000000000003
[ 492.884999][ T44] RBP: 00007ffec5276ae0 R08: 0000000000000000 R09: 0000000000000000
[ 492.885173][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffec5277250
[ 492.885348][ T44] R13: 00000000694a4daf R14: 0000000000000000 R15: 0000000000499600
[ 492.885539][ T44]
[ 492.885630][ T44] INFO: task ip:971 is blocked on a mutex likely owned by task kworker/2:1:65.
[ 492.885819][ T44] task:kworker/2:1 state:D stack:27344 pid:65 tgid:65 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 492.886068][ T44] Workqueue: events refill_work
[ 492.886181][ T44] Call Trace:
[ 492.886267][ T44]
[ 492.886327][ T44] __schedule+0xae2/0x1720
[ 492.886446][ T44] ? usleep_range_state+0xba/0x1b0
[ 492.886564][ T44] ? io_schedule_timeout+0x130/0x130
[ 492.886682][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.886798][ T44] ? usleep_range_state+0xba/0x1b0
[ 492.886912][ T44] schedule+0xd4/0x260
[ 492.886998][ T44] schedule_hrtimeout_range_clock+0x1da/0x2f0
[ 492.887143][ T44] ? schedule_timeout_idle+0xe0/0xe0
[ 492.887263][ T44] ? __hrtimer_cb_get_time+0x50/0x50
[ 492.887379][ T44] ? lockdep_hardirqs_on+0x84/0x130
[ 492.887507][ T44] ? ktime_get+0x15e/0x220
[ 492.887620][ T44] ? kvm_clock_get_cycles+0x18/0x30
[ 492.887735][ T44] ? ktime_get+0xa9/0x220
[ 492.887822][ T44] usleep_range_state+0x133/0x1b0
[ 492.887937][ T44] ? schedule_hrtimeout+0x20/0x20
[ 492.888051][ T44] ? perf_trace_sched_switch+0x6d0/0x6d0
[ 492.888165][ T44] ? refill_work+0x149/0x210
[ 492.888287][ T44] napi_disable_locked+0x379/0x5f0
[ 492.888400][ T44] ? _mutex_trylock_nest_lock+0x340/0x340
[ 492.888524][ T44] ? register_netdevice_notifier_net+0x40/0x40
[ 492.888668][ T44] napi_disable+0x43/0x80
[ 492.888754][ T44] refill_work+0x116/0x210
[ 492.888871][ T44] process_one_work+0xd57/0x1390
[ 492.888989][ T44] ? pwq_dec_nr_in_flight+0x700/0x700
[ 492.889105][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 492.889221][ T44] ? assign_work+0x152/0x380
[ 492.889336][ T44] worker_thread+0x4d6/0xd40
[ 492.889457][ T44] ? process_one_work+0x1390/0x1390
[ 492.889580][ T44] ? __kthread_parkme+0xb3/0x200
[ 492.889696][ T44] ? process_one_work+0x1390/0x1390
[ 492.889878][ T44] kthread+0x355/0x5b0
[ 492.889966][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 492.890082][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.890196][ T44] ? rcu_is_watching+0x15/0xd0
[ 492.890312][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 492.890492][ T44] ret_from_fork+0x3fb/0x510
[ 492.890605][ T44] ? arch_exit_to_user_mode_prepare.isra.0+0x140/0x140
[ 492.890747][ T44] ? __switch_to+0x53c/0xd00
[ 492.890916][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 492.891035][ T44] ret_from_fork_asm+0x11/0x20
[ 492.891158][ T44]
[ 492.891248][ T44] INFO: task ip:1036 blocked for more than 122 seconds.
[ 492.891437][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 492.891547][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 492.891733][ T44] task:ip state:D stack:25624 pid:1036 tgid:1036 ppid:1035 task_flags:0x400100 flags:0x00080000
[ 492.891981][ T44] Call Trace:
[ 492.892066][ T44]
[ 492.892124][ T44] __schedule+0xae2/0x1720
[ 492.892239][ T44] ? io_schedule_timeout+0x130/0x130
[ 492.892354][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.892474][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.892590][ T44] schedule+0xd4/0x260
[ 492.892678][ T44] schedule_preempt_disabled+0x18/0x30
[ 492.892792][ T44] __mutex_lock+0xd76/0x1f20
[ 492.892907][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 492.893020][ T44] ? rtnetlink_rcv_msg+0x2ab/0xb90
[ 492.893134][ T44] ? write_profile+0xf0/0xf0
[ 492.893250][ T44] ? ww_mutex_lock+0x160/0x160
[ 492.893368][ T44] ? find_held_lock+0x2b/0x80
[ 492.893501][ T44] ? __lock_release.isra.0+0x59/0x170
[ 492.893618][ T44] ? rtnetlink_rcv_msg+0x2ab/0xb90
[ 492.893732][ T44] rtnetlink_rcv_msg+0x2ab/0xb90
[ 492.893850][ T44] ? rtnl_fdb_dump+0x620/0x620
[ 492.893965][ T44] ? __lock_acquire+0x577/0xc10
[ 492.894080][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 492.894195][ T44] ? find_held_lock+0x2b/0x80
[ 492.894310][ T44] netlink_rcv_skb+0x123/0x380
[ 492.894431][ T44] ? rtnl_fdb_dump+0x620/0x620
[ 492.894549][ T44] ? netlink_ack+0xcc0/0xcc0
[ 492.894672][ T44] ? netlink_deliver_tap+0xc5/0x330
[ 492.894784][ T44] ? netlink_deliver_tap+0x13f/0x330
[ 492.894900][ T44] netlink_unicast+0x4a3/0x770
[ 492.895013][ T44] ? netlink_attachskb+0x810/0x810
[ 492.895128][ T44] ? __lock_acquire+0x577/0xc10
[ 492.895247][ T44] netlink_sendmsg+0x735/0xc60
[ 492.895361][ T44] ? netlink_unicast+0x770/0x770
[ 492.895488][ T44] ____sys_sendmsg+0x419/0x850
[ 492.895603][ T44] ? copy_msghdr_from_user+0x270/0x430
[ 492.895718][ T44] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 492.895857][ T44] ? move_addr_to_kernel+0x40/0x40
[ 492.895970][ T44] ? rcu_read_lock_any_held+0x3c/0x90
[ 492.896088][ T44] ? rcu_lockdep_current_cpu_online+0x39/0x1b0
[ 492.896231][ T44] ? rcu_read_lock_any_held+0x3c/0x90
[ 492.896346][ T44] ___sys_sendmsg+0xfd/0x180
[ 492.896466][ T44] ? copy_msghdr_from_user+0x430/0x430
[ 492.896586][ T44] ? __lock_acquire+0x577/0xc10
[ 492.896703][ T44] ? find_held_lock+0x2b/0x80
[ 492.896821][ T44] ? move_addr_to_user+0x43/0x60
[ 492.896937][ T44] ? do_getsockname+0xcd/0x150
[ 492.897055][ T44] __sys_sendmsg+0x124/0x1c0
[ 492.897169][ T44] ? __sys_sendmsg_sock+0x20/0x20
[ 492.897288][ T44] ? __sys_getsockname+0x91/0xf0
[ 492.897412][ T44] ? rcu_is_watching+0x15/0xd0
[ 492.897536][ T44] do_syscall_64+0xbd/0xfc0
[ 492.897651][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 492.897792][ T44] RIP: 0033:0x7f5c6cb95c5e
[ 492.897913][ T44] RSP: 002b:00007ffd812a0b40 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 492.898087][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5c6cb95c5e
[ 492.898260][ T44] RDX: 0000000000000000 RSI: 00007ffd812a0c00 RDI: 0000000000000004
[ 492.898435][ T44] RBP: 00007ffd812a0b50 R08: 0000000000000000 R09: 0000000000000000
[ 492.898612][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd812a268b
[ 492.898788][ T44] R13: 00000000694a4e7f R14: 000000000000000d R15: 00007ffd812a0cb0
[ 492.898965][ T44]
[ 492.899053][ T44] INFO: task ip:1036 is blocked on a mutex likely owned by task ip:971.
[ 492.899223][ T44]
[ 492.899223][ T44] Showing all locks held in the system:
[ 492.899387][ T44] 3 locks held by kworker/0:0/9:
[ 492.899599][ T44] #0: ff11000001139b48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 492.899822][ T44] #1: ffa0000000097cc0 ((work_completion)(&pool->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 492.900043][ T44] #2: ffffffffb7085768 (rtnl_mutex){+.+.}-{4:4}, at: xp_release_deferred+0x1b/0x1e0
[ 492.900239][ T44] 3 locks held by kworker/u16:0/12:
[ 492.900350][ T44] #0: ff1100000919f148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 492.900578][ T44] #1: ffa00000000c7cc0 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 492.900854][ T44] #2: ffffffffb7085768 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_verify_work+0x12/0x30
[ 492.901053][ T44] 1 lock held by khungtaskd/44:
[ 492.901163][ T44] #0: ffffffffb6971040 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 492.901386][ T44] 5 locks held by kworker/2:1/65:
[ 492.901505][ T44] #0: ff11000001139b48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 492.901730][ T44] #1: ffa0000000467cc0 ((work_completion)(&(&vi->refill)->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 492.901980][ T44] #2: ff11000008b32c98 (&dev->lock){+.+.}-{4:4}, at: napi_disable+0x3b/0x80
[ 492.902175][ T44] #3: ffffffffb6d15060 (fill_pool_map-wait-type-override){+.+.}-{3:3}, at: debug_objects_fill_pool.part.0+0x76/0x410
[ 492.902429][ T44] #4: ffffffffb6971040 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x151/0x1cc0
[ 492.902639][ T44] 2 locks held by ip/971:
[ 492.902727][ T44] #0: ffffffffb7085768 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x6fc/0xe90
[ 492.902920][ T44] #1: ff11000008b32c98 (&dev->lock){+.+.}-{4:4}, at: napi_enable+0x3b/0x80
[ 492.903118][ T44] 1 lock held by ip/1036:
[ 492.903201][ T44] #0: ffffffffb7085768 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg+0x2ab/0xb90
[ 492.903408][ T44]
[ 492.903472][ T44] =============================================
[ 492.903472][ T44]
[ 615.742480][ T44] INFO: task kworker/0:0:9 blocked for more than 245 seconds.
[ 615.742775][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 615.742921][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 615.743165][ T44] task:kworker/0:0 state:D stack:28064 pid:9 tgid:9 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 615.743519][ T44] Workqueue: events xp_release_deferred
[ 615.743667][ T44] Call Trace:
[ 615.743777][ T44]
[ 615.743852][ T44] __schedule+0xae2/0x1720
[ 615.743982][ T44] ? io_schedule_timeout+0x130/0x130
[ 615.744110][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.744244][ T44] schedule+0xd4/0x260
[ 615.744338][ T44] schedule_preempt_disabled+0x18/0x30
[ 615.744478][ T44] __mutex_lock+0xd76/0x1f20
[ 615.744605][ T44] ? xp_release_deferred+0x1b/0x1e0
[ 615.744738][ T44] ? ww_mutex_lock+0x160/0x160
[ 615.744864][ T44] ? __lock_acquire+0x577/0xc10
[ 615.744988][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 615.745110][ T44] ? process_one_work+0xd16/0x1390
[ 615.745238][ T44] ? xp_release_deferred+0x1b/0x1e0
[ 615.745371][ T44] xp_release_deferred+0x1b/0x1e0
[ 615.745502][ T44] process_one_work+0xd57/0x1390
[ 615.745631][ T44] ? pwq_dec_nr_in_flight+0x700/0x700
[ 615.745751][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 615.745875][ T44] ? assign_work+0x152/0x380
[ 615.745993][ T44] worker_thread+0x4d6/0xd40
[ 615.746110][ T44] ? process_one_work+0x1390/0x1390
[ 615.746229][ T44] kthread+0x355/0x5b0
[ 615.746315][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 615.746436][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.746553][ T44] ? rcu_is_watching+0x15/0xd0
[ 615.746672][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 615.746785][ T44] ret_from_fork+0x3fb/0x510
[ 615.746901][ T44] ? arch_exit_to_user_mode_prepare.isra.0+0x140/0x140
[ 615.747042][ T44] ? __switch_to+0x53c/0xd00
[ 615.747156][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 615.747271][ T44] ret_from_fork_asm+0x11/0x20
[ 615.747390][ T44]
[ 615.747494][ T44] INFO: task kworker/0:0:9 is blocked on a mutex likely owned by task ip:971.
[ 615.747683][ T44] INFO: task kworker/u16:0:12 blocked for more than 245 seconds.
[ 615.747842][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 615.747946][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 615.748133][ T44] task:kworker/u16:0 state:D stack:27952 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 615.748381][ T44] Workqueue: ipv6_addrconf addrconf_verify_work
[ 615.748532][ T44] Call Trace:
[ 615.748620][ T44]
[ 615.748678][ T44] __schedule+0xae2/0x1720
[ 615.748797][ T44] ? io_schedule_timeout+0x130/0x130
[ 615.748914][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.749026][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.749140][ T44] schedule+0xd4/0x260
[ 615.749226][ T44] schedule_preempt_disabled+0x18/0x30
[ 615.749344][ T44] __mutex_lock+0xd76/0x1f20
[ 615.749462][ T44] ? addrconf_verify_work+0x12/0x30
[ 615.749581][ T44] ? ww_mutex_lock+0x160/0x160
[ 615.749704][ T44] ? process_one_work+0xd16/0x1390
[ 615.749822][ T44] ? rcu_is_watching+0x15/0xd0
[ 615.749937][ T44] ? rcu_is_watching+0x15/0xd0
[ 615.750053][ T44] ? addrconf_verify_work+0x12/0x30
[ 615.750267][ T44] addrconf_verify_work+0x12/0x30
[ 615.750382][ T44] process_one_work+0xd57/0x1390
[ 615.750505][ T44] ? pwq_dec_nr_in_flight+0x700/0x700
[ 615.750617][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 615.750734][ T44] ? assign_work+0x152/0x380
[ 615.750848][ T44] worker_thread+0x4d6/0xd40
[ 615.750967][ T44] ? process_one_work+0x1390/0x1390
[ 615.751083][ T44] kthread+0x355/0x5b0
[ 615.751169][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 615.751281][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.751394][ T44] ? rcu_is_watching+0x15/0xd0
[ 615.751524][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 615.751637][ T44] ret_from_fork+0x3fb/0x510
[ 615.751750][ T44] ? arch_exit_to_user_mode_prepare.isra.0+0x140/0x140
[ 615.751894][ T44] ? __switch_to+0x53c/0xd00
[ 615.752008][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 615.752127][ T44] ret_from_fork_asm+0x11/0x20
[ 615.752246][ T44]
[ 615.752336][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:971.
[ 615.752532][ T44] INFO: task ip:971 blocked for more than 368 seconds.
[ 615.752663][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 615.752769][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 615.752948][ T44] task:ip state:D stack:24976 pid:971 tgid:971 ppid:1 task_flags:0x400100 flags:0x00080002
[ 615.753192][ T44] Call Trace:
[ 615.753278][ T44]
[ 615.753337][ T44] __schedule+0xae2/0x1720
[ 615.753459][ T44] ? io_schedule_timeout+0x130/0x130
[ 615.753581][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.753694][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.753808][ T44] schedule+0xd4/0x260
[ 615.753894][ T44] schedule_preempt_disabled+0x18/0x30
[ 615.754007][ T44] __mutex_lock+0xd76/0x1f20
[ 615.754123][ T44] ? napi_enable+0x3b/0x80
[ 615.754239][ T44] ? ww_mutex_lock+0x160/0x160
[ 615.754352][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.754478][ T44] ? __asan_memset+0x27/0x50
[ 615.754593][ T44] ? sg_init_table+0x19/0x60
[ 615.754708][ T44] ? try_fill_recv+0x3ec/0x1750
[ 615.754824][ T44] ? napi_enable+0x3b/0x80
[ 615.754940][ T44] napi_enable+0x3b/0x80
[ 615.755026][ T44] __virtnet_rx_resume+0x156/0x290
[ 615.755140][ T44] ? queue_delayed_work_on+0x91/0x100
[ 615.755257][ T44] virtnet_rx_resume_all+0xe7/0x1a0
[ 615.755378][ T44] virtnet_xdp_set+0xef7/0x1aa0
[ 615.755510][ T44] ? virtnet_xdp_set+0x1aa0/0x1aa0
[ 615.755624][ T44] dev_xdp_install+0x3e4/0x890
[ 615.755740][ T44] ? netif_set_xps_queue+0x40/0x40
[ 615.755861][ T44] dev_xdp_attach+0x50d/0x1310
[ 615.755980][ T44] ? bpf_xdp_link_update+0x6e0/0x6e0
[ 615.756098][ T44] ? __bpf_prog_get+0x320/0x320
[ 615.756215][ T44] dev_change_xdp_fd+0x176/0x210
[ 615.756330][ T44] do_setlink.isra.0+0x1c2d/0x2880
[ 615.756448][ T44] ? rtnl_newlink_create+0x900/0x900
[ 615.756565][ T44] ? rcu_lockdep_current_cpu_online+0x39/0x1b0
[ 615.756705][ T44] ? rcu_read_lock_any_held+0x3c/0x90
[ 615.756822][ T44] ? validate_chain+0x37b/0xb70
[ 615.756938][ T44] ? rcu_read_lock_any_held+0x66/0x90
[ 615.757051][ T44] ? stack_depot_save_flags+0x3f1/0x6f0
[ 615.757166][ T44] ? __lock_acquire+0x577/0xc10
[ 615.757281][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 615.757396][ T44] ? rtnl_newlink+0x6fc/0xe90
[ 615.757518][ T44] ? lock_acquire+0x10a/0x150
[ 615.757630][ T44] ? rcu_is_watching+0x15/0xd0
[ 615.757746][ T44] ? rcu_is_watching+0x15/0xd0
[ 615.757859][ T44] ? trace_contention_end+0xd6/0x110
[ 615.757974][ T44] ? __mutex_lock+0x285/0x1f20
[ 615.758088][ T44] ? rtnl_newlink+0x6fc/0xe90
[ 615.758204][ T44] ? ww_mutex_lock+0x160/0x160
[ 615.758318][ T44] ? nla_get_range_signed+0x3d0/0x3d0
[ 615.758440][ T44] ? __rtnl_newlink+0x3fa/0xa40
[ 615.758563][ T44] rtnl_newlink+0x75c/0xe90
[ 615.758684][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.758796][ T44] ? rtnl_setlink+0x880/0x880
[ 615.758913][ T44] ? __lock_acquire+0x577/0xc10
[ 615.759029][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 615.759143][ T44] ? find_held_lock+0x2b/0x80
[ 615.759256][ T44] ? rtnl_setlink+0x880/0x880
[ 615.759369][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.759502][ T44] ? rtnl_setlink+0x880/0x880
[ 615.759615][ T44] rtnetlink_rcv_msg+0x6fe/0xb90
[ 615.759728][ T44] ? rtnl_fdb_dump+0x620/0x620
[ 615.759841][ T44] ? __lock_acquire+0x577/0xc10
[ 615.759959][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 615.760075][ T44] ? find_held_lock+0x2b/0x80
[ 615.760190][ T44] netlink_rcv_skb+0x123/0x380
[ 615.760305][ T44] ? rtnl_fdb_dump+0x620/0x620
[ 615.760425][ T44] ? netlink_ack+0xcc0/0xcc0
[ 615.760548][ T44] ? netlink_deliver_tap+0xc5/0x330
[ 615.760661][ T44] ? netlink_deliver_tap+0x13f/0x330
[ 615.760778][ T44] netlink_unicast+0x4a3/0x770
[ 615.760895][ T44] ? netlink_attachskb+0x810/0x810
[ 615.761008][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 615.761123][ T44] ? __lock_acquire+0x577/0xc10
[ 615.761241][ T44] netlink_sendmsg+0x735/0xc60
[ 615.761358][ T44] ? netlink_unicast+0x770/0x770
[ 615.761484][ T44] ____sys_sendmsg+0x419/0x850
[ 615.761600][ T44] ? copy_msghdr_from_user+0x270/0x430
[ 615.761715][ T44] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 615.761857][ T44] ? move_addr_to_kernel+0x40/0x40
[ 615.761973][ T44] ? stack_depot_save_flags+0x3f1/0x6f0
[ 615.762089][ T44] ? rcu_read_lock_any_held+0x3c/0x90
[ 615.762205][ T44] ___sys_sendmsg+0xfd/0x180
[ 615.762320][ T44] ? __call_rcu_common.constprop.0+0xa6/0xa00
[ 615.762475][ T44] ? copy_msghdr_from_user+0x430/0x430
[ 615.762603][ T44] __sys_sendmsg+0x124/0x1c0
[ 615.762718][ T44] ? __sys_sendmsg_sock+0x20/0x20
[ 615.762832][ T44] ? lockdep_hardirqs_on+0x84/0x130
[ 615.762947][ T44] ? __call_rcu_common.constprop.0+0x3bd/0xa00
[ 615.763091][ T44] ? do_raw_spin_unlock+0x59/0x250
[ 615.763204][ T44] ? rcu_is_watching+0x15/0xd0
[ 615.763319][ T44] do_syscall_64+0xbd/0xfc0
[ 615.763437][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 615.763589][ T44] RIP: 0033:0x7f088e0b2c5e
[ 615.763710][ T44] RSP: 002b:00007ffec5276ad0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 615.763886][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f088e0b2c5e
[ 615.764057][ T44] RDX: 0000000000000000 RSI: 00007ffec5276b90 RDI: 0000000000000003
[ 615.764232][ T44] RBP: 00007ffec5276ae0 R08: 0000000000000000 R09: 0000000000000000
[ 615.764402][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffec5277250
[ 615.764587][ T44] R13: 00000000694a4daf R14: 0000000000000000 R15: 0000000000499600
[ 615.764765][ T44]
[ 615.764854][ T44] INFO: task ip:971 is blocked on a mutex likely owned by task kworker/2:1:65.
[ 615.765042][ T44] task:kworker/2:1 state:D stack:27344 pid:65 tgid:65 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 615.765288][ T44] Workqueue: events refill_work
[ 615.765407][ T44] Call Trace:
[ 615.765501][ T44]
[ 615.765558][ T44] ? _raw_spin_unlock_irqrestore+0x36/0x80
[ 615.765702][ T44] ? rcu_is_watching+0x15/0xd0
[ 615.765815][ T44] __schedule+0xae2/0x1720
[ 615.765932][ T44] ? io_schedule_timeout+0x130/0x130
[ 615.766046][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.766162][ T44] ? usleep_range_state+0xba/0x1b0
[ 615.766278][ T44] schedule+0xd4/0x260
[ 615.766367][ T44] ? schedule_timeout_idle+0xe0/0xe0
[ 615.766491][ T44] ? __hrtimer_cb_get_time+0x50/0x50
[ 615.766604][ T44] ? usleep_range_state+0x78/0x1b0
[ 615.766717][ T44] ? ktime_get+0x16e/0x220
[ 615.766832][ T44] ? kvm_clock_get_cycles+0x18/0x30
[ 615.766944][ T44] ? ktime_get+0xa9/0x220
[ 615.767034][ T44] ? irqentry_exit+0xf9/0x4d0
[ 615.767149][ T44] ? usleep_range_state+0x133/0x1b0
[ 615.767264][ T44] ? schedule_hrtimeout+0x20/0x20
[ 615.767379][ T44] ? __free_object+0x2ad/0x4b0
[ 615.767508][ T44] ? napi_disable_locked+0x379/0x5f0
[ 615.767623][ T44] ? _mutex_trylock_nest_lock+0x340/0x340
[ 615.767737][ T44] ? register_netdevice_notifier_net+0x40/0x40
[ 615.767884][ T44] ? napi_disable+0x43/0x80
[ 615.767998][ T44] ? refill_work+0x116/0x210
[ 615.768115][ T44] ? process_one_work+0xd57/0x1390
[ 615.768232][ T44] ? pwq_dec_nr_in_flight+0x700/0x700
[ 615.768345][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 615.768464][ T44] ? assign_work+0x152/0x380
[ 615.768590][ T44] ? worker_thread+0x4d6/0xd40
[ 615.768707][ T44] ? process_one_work+0x1390/0x1390
[ 615.768821][ T44] ? __kthread_parkme+0xb3/0x200
[ 615.768935][ T44] ? process_one_work+0x1390/0x1390
[ 615.769106][ T44] ? kthread+0x355/0x5b0
[ 615.769193][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 615.769306][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.769424][ T44] ? rcu_is_watching+0x15/0xd0
[ 615.769602][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 615.769716][ T44] ? ret_from_fork+0x3fb/0x510
[ 615.769832][ T44] ? arch_exit_to_user_mode_prepare.isra.0+0x140/0x140
[ 615.769975][ T44] ? __switch_to+0x53c/0xd00
[ 615.770145][ T44] ? kthread_is_per_cpu+0xe0/0xe0
[ 615.770259][ T44] ? ret_from_fork_asm+0x11/0x20
[ 615.770377][ T44]
[ 615.770474][ T44] INFO: task ip:1036 blocked for more than 245 seconds.
[ 615.770657][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 615.770764][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 615.770945][ T44] task:ip state:D stack:25624 pid:1036 tgid:1036 ppid:1035 task_flags:0x400100 flags:0x00080000
[ 615.771238][ T44] Call Trace:
[ 615.771326][ T44]
[ 615.771385][ T44] __schedule+0xae2/0x1720
[ 615.771521][ T44] ? io_schedule_timeout+0x130/0x130
[ 615.771693][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.771805][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.771918][ T44] schedule+0xd4/0x260
[ 615.772003][ T44] schedule_preempt_disabled+0x18/0x30
[ 615.772170][ T44] __mutex_lock+0xd76/0x1f20
[ 615.772285][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 615.772399][ T44] ? rtnetlink_rcv_msg+0x2ab/0xb90
[ 615.772521][ T44] ? write_profile+0xf0/0xf0
[ 615.772635][ T44] ? ww_mutex_lock+0x160/0x160
[ 615.772753][ T44] ? find_held_lock+0x2b/0x80
[ 615.772867][ T44] ? __lock_release.isra.0+0x59/0x170
[ 615.772982][ T44] ? rtnetlink_rcv_msg+0x2ab/0xb90
[ 615.773094][ T44] rtnetlink_rcv_msg+0x2ab/0xb90
[ 615.773210][ T44] ? rtnl_fdb_dump+0x620/0x620
[ 615.773326][ T44] ? __lock_acquire+0x577/0xc10
[ 615.773445][ T44] ? lock_acquire.part.0+0xbc/0x260
[ 615.773561][ T44] ? find_held_lock+0x2b/0x80
[ 615.773675][ T44] netlink_rcv_skb+0x123/0x380
[ 615.773788][ T44] ? rtnl_fdb_dump+0x620/0x620
[ 615.773901][ T44] ? netlink_ack+0xcc0/0xcc0
[ 615.774019][ T44] ? netlink_deliver_tap+0xc5/0x330
[ 615.774132][ T44] ? netlink_deliver_tap+0x13f/0x330
[ 615.774246][ T44] netlink_unicast+0x4a3/0x770
[ 615.774359][ T44] ? netlink_attachskb+0x810/0x810
[ 615.774483][ T44] ? __lock_acquire+0x577/0xc10
[ 615.774597][ T44] netlink_sendmsg+0x735/0xc60
[ 615.774712][ T44] ? netlink_unicast+0x770/0x770
[ 615.774828][ T44] ____sys_sendmsg+0x419/0x850
[ 615.774942][ T44] ? copy_msghdr_from_user+0x270/0x430
[ 615.775054][ T44] ? get_timestamp.constprop.0+0x3a0/0x3a0
[ 615.775196][ T44] ? move_addr_to_kernel+0x40/0x40
[ 615.775308][ T44] ? rcu_read_lock_any_held+0x3c/0x90
[ 615.775429][ T44] ? rcu_lockdep_current_cpu_online+0x39/0x1b0
[ 615.775580][ T44] ? rcu_read_lock_any_held+0x3c/0x90
[ 615.775694][ T44] ___sys_sendmsg+0xfd/0x180
[ 615.775806][ T44] ? copy_msghdr_from_user+0x430/0x430
[ 615.775919][ T44] ? __lock_acquire+0x577/0xc10
[ 615.776034][ T44] ? find_held_lock+0x2b/0x80
[ 615.776154][ T44] ? move_addr_to_user+0x43/0x60
[ 615.776269][ T44] ? do_getsockname+0xcd/0x150
[ 615.776384][ T44] __sys_sendmsg+0x124/0x1c0
[ 615.776505][ T44] ? __sys_sendmsg_sock+0x20/0x20
[ 615.776627][ T44] ? __sys_getsockname+0x91/0xf0
[ 615.776740][ T44] ? rcu_is_watching+0x15/0xd0
[ 615.776854][ T44] do_syscall_64+0xbd/0xfc0
[ 615.776970][ T44] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 615.777108][ T44] RIP: 0033:0x7f5c6cb95c5e
[ 615.777227][ T44] RSP: 002b:00007ffd812a0b40 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 615.777395][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5c6cb95c5e
[ 615.777583][ T44] RDX: 0000000000000000 RSI: 00007ffd812a0c00 RDI: 0000000000000004
[ 615.777754][ T44] RBP: 00007ffd812a0b50 R08: 0000000000000000 R09: 0000000000000000
[ 615.777923][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd812a268b
[ 615.778092][ T44] R13: 00000000694a4e7f R14: 000000000000000d R15: 00007ffd812a0cb0
[ 615.778268][ T44]
[ 615.778355][ T44] INFO: task ip:1036 is blocked on a mutex likely owned by task ip:971.
[ 615.778533][ T44]
[ 615.778533][ T44] Showing all locks held in the system:
[ 615.778692][ T44] 3 locks held by kworker/0:0/9:
[ 615.778802][ T44] #0: ff11000001139b48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 615.779026][ T44] #1: ffa0000000097cc0 ((work_completion)(&pool->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 615.779246][ T44] #2: ffffffffb7085768 (rtnl_mutex){+.+.}-{4:4}, at: xp_release_deferred+0x1b/0x1e0
[ 615.779442][ T44] 3 locks held by kworker/u16:0/12:
[ 615.779635][ T44] #0: ff1100000919f148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 615.779854][ T44] #1: ffa00000000c7cc0 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 615.780131][ T44] #2: ffffffffb7085768 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_verify_work+0x12/0x30
[ 615.780324][ T44] 1 lock held by khungtaskd/44:
[ 615.780436][ T44] #0: ffffffffb6971040 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire.constprop.0+0x7/0x30
[ 615.780663][ T44] 4 locks held by kworker/2:1/65:
[ 615.780771][ T44] #0: ff11000001139b48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0xcb4/0x1390
[ 615.780988][ T44] #1: ffa0000000467cc0 ((work_completion)(&(&vi->refill)->work)){+.+.}-{0:0}, at: process_one_work+0xd16/0x1390
[ 615.781233][ T44] #2: ff11000008b32c98 (&dev->lock){+.+.}-{4:4}, at: napi_disable+0x3b/0x80
[ 615.781432][ T44] #3: ffffffffb6d15060 (fill_pool_map-wait-type-override){+.+.}-{3:3}, at: debug_objects_fill_pool.part.0+0x76/0x410
[ 615.781683][ T44] 2 locks held by ip/971:
[ 615.781768][ T44] #0: ffffffffb7085768 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x6fc/0xe90
[ 615.781959][ T44] #1: ff11000008b32c98 (&dev->lock){+.+.}-{4:4}, at: napi_enable+0x3b/0x80
[ 615.782156][ T44] 1 lock held by ip/1036:
[ 615.782237][ T44] #0: ffffffffb7085768 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg+0x2ab/0xb90
[ 615.782435][ T44]
[ 615.782500][ T44] =============================================
[ 615.782500][ T44]