[ 1070.101045][ T7882] 
[ 1070.101172][ T7882] =====================================
[ 1070.101312][ T7882] WARNING: bad unlock balance detected!
[ 1070.101452][ T7882] 6.12.0-rc5-virtme #1 Not tainted
[ 1070.101585][ T7882] -------------------------------------
[ 1070.101719][ T7882] ip/7882 is trying to release lock (rtnl_mutex) at:
[ 1070.101885][ T7882] [<ffffffffb42f6e49>] __rtnl_unlock+0x69/0xf0
[ 1070.102058][ T7882] but there are no more locks to release!
[ 1070.102209][ T7882] 
[ 1070.102209][ T7882] other info that might help us debug this:
[ 1070.102418][ T7882] no locks held by ip/7882.
[ 1070.102561][ T7882] 
[ 1070.102561][ T7882] stack backtrace:
[ 1070.102738][ T7882] CPU: 3 UID: 0 PID: 7882 Comm: ip Not tainted 6.12.0-rc5-virtme #1
[ 1070.102956][ T7882] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 1070.103264][ T7882] Call Trace:
[ 1070.103373][ T7882]  <TASK>
[ 1070.103446][ T7882]  dump_stack_lvl+0x82/0xd0
[ 1070.103595][ T7882]  ? __rtnl_unlock+0x69/0xf0
[ 1070.103734][ T7882]  print_unlock_imbalance_bug+0x1aa/0x1f0
[ 1070.103878][ T7882]  __lock_release+0x2f7/0x460
[ 1070.104013][ T7882]  ? __pfx___lock_release+0x10/0x10
[ 1070.104146][ T7882]  ? __rtnl_unlock+0x69/0xf0
[ 1070.104278][ T7882]  lock_release+0xd7/0x140
[ 1070.104430][ T7882]  __mutex_unlock_slowpath+0x8f/0x3b0
[ 1070.104579][ T7882]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1070.104718][ T7882]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 1070.104892][ T7882]  ? rtnl_link_ops_get+0x187/0x220
[ 1070.105029][ T7882]  __rtnl_unlock+0x69/0xf0
[ 1070.105167][ T7882]  rtnl_newlink+0x7fd/0xa30
[ 1070.105305][ T7882]  ? __pfx_rtnl_newlink+0x10/0x10
[ 1070.105442][ T7882]  ? find_held_lock+0x2c/0x110
[ 1070.105580][ T7882]  ? __lock_release+0x103/0x460
[ 1070.105716][ T7882]  ? rtnetlink_rcv_msg+0x6ef/0xc10
[ 1070.105856][ T7882]  ? __pfx___lock_release+0x10/0x10
[ 1070.105996][ T7882]  ? rtnetlink_rcv_msg+0x6ef/0xc10
[ 1070.106134][ T7882]  ? __pfx_rtnl_newlink+0x10/0x10
[ 1070.106275][ T7882]  rtnetlink_rcv_msg+0x712/0xc10
[ 1070.106420][ T7882]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1070.106557][ T7882]  ? hlock_class+0x4e/0x130
[ 1070.106694][ T7882]  ? mark_lock+0x38/0x3e0
[ 1070.106800][ T7882]  ? __lock_acquire+0xb3f/0x1580
[ 1070.106937][ T7882]  netlink_rcv_skb+0x130/0x360
[ 1070.107075][ T7882]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1070.107227][ T7882]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1070.107391][ T7882]  ? netlink_deliver_tap+0x13e/0x340
[ 1070.107538][ T7882]  ? netlink_deliver_tap+0xc3/0x340
[ 1070.107691][ T7882]  netlink_unicast+0x44b/0x710
[ 1070.107829][ T7882]  ? __pfx_netlink_unicast+0x10/0x10
[ 1070.107966][ T7882]  ? find_held_lock+0x2c/0x110
[ 1070.108105][ T7882]  netlink_sendmsg+0x723/0xbe0
[ 1070.108245][ T7882]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1070.108384][ T7882]  ____sys_sendmsg+0x7ac/0xa10
[ 1070.108534][ T7882]  ? __pfx_____sys_sendmsg+0x10/0x10
[ 1070.108670][ T7882]  ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 1070.108839][ T7882]  ? hlock_class+0x4e/0x130
[ 1070.108972][ T7882]  ? validate_chain+0x130/0x9b0
[ 1070.109106][ T7882]  ___sys_sendmsg+0xee/0x170
[ 1070.109292][ T7882]  ? __pfx_validate_chain+0x10/0x10
[ 1070.109432][ T7882]  ? __pfx____sys_sendmsg+0x10/0x10
[ 1070.109573][ T7882]  ? __lock_acquire+0xb3f/0x1580
[ 1070.109715][ T7882]  ? find_held_lock+0x2c/0x110
[ 1070.109857][ T7882]  ? __lock_release+0x103/0x460
[ 1070.110002][ T7882]  ? __might_fault+0x11b/0x170
[ 1070.110147][ T7882]  ? fdget+0x52/0x1e0
[ 1070.110256][ T7882]  ? lock_acquire+0x32/0xc0
[ 1070.110397][ T7882]  __sys_sendmsg+0xcd/0x170
[ 1070.110536][ T7882]  ? __pfx___sys_sendmsg+0x10/0x10
[ 1070.110672][ T7882]  ? rseq_update_cpu_node_id+0xe6/0x140
[ 1070.110816][ T7882]  do_syscall_64+0xc1/0x1d0
[ 1070.110965][ T7882]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1070.111137][ T7882] RIP: 0033:0x7fdb723bf7b7
[ 1070.111281][ T7882] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[ 1070.111761][ T7882] RSP: 002b:00007ffef73ea428 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1070.111969][ T7882] RAX: ffffffffffffffda RBX: 00007ffef73eab60 RCX: 00007fdb723bf7b7
[ 1070.112209][ T7882] RDX: 0000000000000000 RSI: 00007ffef73ea490 RDI: 0000000000000005
[ 1070.112418][ T7882] RBP: 0000000000000006 R08: 0000000000000060 R09: 0000000000000000
[ 1070.112626][ T7882] R10: 00007fdb72278708 R11: 0000000000000246 R12: 00007ffef73eab80
[ 1070.112830][ T7882] R13: 000000006729f953 R14: 0000000000496600 R15: 00007ffef73ea57c
[ 1070.113044][ T7882]  </TASK>
[ 1230.261514][   T43] INFO: task kworker/u16:1:76 blocked for more than 122 seconds.
[ 1230.262119][   T43]       Not tainted 6.12.0-rc5-virtme #1
[ 1230.262266][   T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1230.262548][   T43] task:kworker/u16:1   state:D stack:25920 pid:76    tgid:76    ppid:2      flags:0x00004000
[ 1230.262907][   T43] Workqueue: ipv6_addrconf addrconf_dad_work
[ 1230.263101][   T43] Call Trace:
[ 1230.263218][   T43]  <TASK>
[ 1230.263309][   T43]  __schedule+0xa19/0x1dc0
[ 1230.263481][   T43]  ? __pfx___schedule+0x10/0x10
[ 1230.263625][   T43]  ? trace_lock_acquire+0x14d/0x1f0
[ 1230.263791][   T43]  ? trace_lock_release+0x10e/0x180
[ 1230.263938][   T43]  schedule+0xdf/0x210
[ 1230.264068][   T43]  schedule_preempt_disabled+0x15/0x30
[ 1230.264216][   T43]  __mutex_lock+0x634/0xac0
[ 1230.264367][   T43]  ? addrconf_dad_work+0xaf/0xab0
[ 1230.264503][   T43]  ? __pfx___mutex_lock+0x10/0x10
[ 1230.264651][   T43]  ? trace_lock_release+0x10e/0x180
[ 1230.264793][   T43]  ? do_raw_spin_unlock+0x58/0x220
[ 1230.264933][   T43]  ? addrconf_dad_work+0xaf/0xab0
[ 1230.265072][   T43]  addrconf_dad_work+0xaf/0xab0
[ 1230.265232][   T43]  ? __pfx_debug_object_deactivate+0x10/0x10
[ 1230.265424][   T43]  ? __pfx_addrconf_dad_work+0x10/0x10
[ 1230.265572][   T43]  ? process_one_work+0xe0b/0x16d0
[ 1230.265713][   T43]  ? lock_acquire+0x32/0xc0
[ 1230.265876][   T43]  ? process_one_work+0xe0b/0x16d0
[ 1230.266016][   T43]  process_one_work+0xe55/0x16d0
[ 1230.266153][   T43]  ? __pfx___lock_release+0x10/0x10
[ 1230.266304][   T43]  ? __pfx_process_one_work+0x10/0x10
[ 1230.266455][   T43]  ? assign_work+0x16c/0x240
[ 1230.266600][   T43]  worker_thread+0x58c/0xce0
[ 1230.266743][   T43]  ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 1230.266917][   T43]  ? __pfx_worker_thread+0x10/0x10
[ 1230.267061][   T43]  ? __pfx_worker_thread+0x10/0x10
[ 1230.267202][   T43]  kthread+0x28a/0x350
[ 1230.267321][   T43]  ? __pfx_kthread+0x10/0x10
[ 1230.267465][   T43]  ret_from_fork+0x31/0x70
[ 1230.267614][   T43]  ? __pfx_kthread+0x10/0x10
[ 1230.267765][   T43]  ret_from_fork_asm+0x1a/0x30
[ 1230.267914][   T43]  </TASK>
[ 1230.268042][   T43] INFO: task ip:7882 blocked for more than 122 seconds.
[ 1230.268222][   T43]       Not tainted 6.12.0-rc5-virtme #1
[ 1230.268364][   T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1230.268594][   T43] task:ip              state:D stack:25568 pid:7882  tgid:7882  ppid:7637   flags:0x00004002
[ 1230.268879][   T43] Call Trace:
[ 1230.268984][   T43]  <TASK>
[ 1230.269054][   T43]  __schedule+0xa19/0x1dc0
[ 1230.269218][   T43]  ? __pfx___schedule+0x10/0x10
[ 1230.269392][   T43]  ? trace_lock_acquire+0x14d/0x1f0
[ 1230.269540][   T43]  ? trace_lock_release+0x10e/0x180
[ 1230.269686][   T43]  schedule+0xdf/0x210
[ 1230.269802][   T43]  schedule_preempt_disabled+0x15/0x30
[ 1230.269945][   T43]  __mutex_lock+0x634/0xac0
[ 1230.270089][   T43]  ? __pfx_validate_nla+0x10/0x10
[ 1230.270234][   T43]  ? rtnl_newlink+0x64b/0xa30
[ 1230.270395][   T43]  ? __pfx___mutex_lock+0x10/0x10
[ 1230.270542][   T43]  ? trace_lock_acquire+0x14d/0x1f0
[ 1230.270694][   T43]  ? rtnl_newlink+0x64b/0xa30
[ 1230.270831][   T43]  rtnl_newlink+0x64b/0xa30
[ 1230.270967][   T43]  ? __pfx_rtnl_newlink+0x10/0x10
[ 1230.271109][   T43]  ? find_held_lock+0x2c/0x110
[ 1230.271269][   T43]  ? __pfx___lock_release+0x10/0x10
[ 1230.271421][   T43]  ? rtnetlink_rcv_msg+0x6ef/0xc10
[ 1230.271565][   T43]  ? __pfx_rtnl_newlink+0x10/0x10
[ 1230.271724][   T43]  rtnetlink_rcv_msg+0x712/0xc10
[ 1230.271868][   T43]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1230.272011][   T43]  ? hlock_class+0x4e/0x130
[ 1230.272151][   T43]  ? mark_lock+0x38/0x3e0
[ 1230.272264][   T43]  ? __lock_acquire+0xb3f/0x1580
[ 1230.272425][   T43]  netlink_rcv_skb+0x130/0x360
[ 1230.272564][   T43]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1230.272700][   T43]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1230.272837][   T43]  ? netlink_deliver_tap+0x13e/0x340
[ 1230.272980][   T43]  ? netlink_deliver_tap+0xc3/0x340
[ 1230.273119][   T43]  netlink_unicast+0x44b/0x710
[ 1230.273259][   T43]  ? __pfx_netlink_unicast+0x10/0x10
[ 1230.273433][   T43]  ? find_held_lock+0x2c/0x110
[ 1230.273579][   T43]  netlink_sendmsg+0x723/0xbe0
[ 1230.273723][   T43]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1230.273883][   T43]  ____sys_sendmsg+0x7ac/0xa10
[ 1230.274035][   T43]  ? __pfx_____sys_sendmsg+0x10/0x10
[ 1230.274183][   T43]  ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 1230.274375][   T43]  ? hlock_class+0x4e/0x130
[ 1230.274518][   T43]  ? validate_chain+0x130/0x9b0
[ 1230.274680][   T43]  ___sys_sendmsg+0xee/0x170
[ 1230.274822][   T43]  ? __pfx_validate_chain+0x10/0x10
[ 1230.274959][   T43]  ? __pfx____sys_sendmsg+0x10/0x10
[ 1230.275099][   T43]  ? __lock_acquire+0xb3f/0x1580
[ 1230.275240][   T43]  ? find_held_lock+0x2c/0x110
[ 1230.275409][   T43]  ? __lock_release+0x103/0x460
[ 1230.275553][   T43]  ? __might_fault+0x11b/0x170
[ 1230.275696][   T43]  ? fdget+0x52/0x1e0
[ 1230.275806][   T43]  ? lock_acquire+0x32/0xc0
[ 1230.275940][   T43]  __sys_sendmsg+0xcd/0x170
[ 1230.276083][   T43]  ? __pfx___sys_sendmsg+0x10/0x10
[ 1230.276216][   T43]  ? rseq_update_cpu_node_id+0xe6/0x140
[ 1230.276365][   T43]  do_syscall_64+0xc1/0x1d0
[ 1230.276507][   T43]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1230.276689][   T43] RIP: 0033:0x7fdb723bf7b7
[ 1230.276832][   T43] RSP: 002b:00007ffef73ea428 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1230.277048][   T43] RAX: ffffffffffffffda RBX: 00007ffef73eab60 RCX: 00007fdb723bf7b7
[ 1230.277273][   T43] RDX: 0000000000000000 RSI: 00007ffef73ea490 RDI: 0000000000000005
[ 1230.277486][   T43] RBP: 0000000000000006 R08: 0000000000000060 R09: 0000000000000000
[ 1230.277717][   T43] R10: 00007fdb72278708 R11: 0000000000000246 R12: 00007ffef73eab80
[ 1230.277930][   T43] R13: 000000006729f953 R14: 0000000000496600 R15: 00007ffef73ea57c
[ 1230.278150][   T43]  </TASK>
[ 1230.278276][   T43] INFO: lockdep is turned off.
[ 1353.141508][   T43] INFO: task kworker/u16:1:76 blocked for more than 245 seconds.
[ 1353.142175][   T43]       Not tainted 6.12.0-rc5-virtme #1
[ 1353.142346][   T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1353.142616][   T43] task:kworker/u16:1   state:D stack:25920 pid:76    tgid:76    ppid:2      flags:0x00004000
[ 1353.142937][   T43] Workqueue: ipv6_addrconf addrconf_dad_work
[ 1353.143140][   T43] Call Trace:
[ 1353.143256][   T43]  <TASK>
[ 1353.143345][   T43]  __schedule+0xa19/0x1dc0
[ 1353.143513][   T43]  ? __pfx___schedule+0x10/0x10
[ 1353.143655][   T43]  ? trace_lock_acquire+0x14d/0x1f0
[ 1353.143809][   T43]  ? trace_lock_release+0x10e/0x180
[ 1353.143952][   T43]  schedule+0xdf/0x210
[ 1353.144060][   T43]  schedule_preempt_disabled+0x15/0x30
[ 1353.144204][   T43]  __mutex_lock+0x634/0xac0
[ 1353.144356][   T43]  ? addrconf_dad_work+0xaf/0xab0
[ 1353.144493][   T43]  ? __pfx___mutex_lock+0x10/0x10
[ 1353.144633][   T43]  ? trace_lock_release+0x10e/0x180
[ 1353.144792][   T43]  ? do_raw_spin_unlock+0x58/0x220
[ 1353.144983][   T43]  ? addrconf_dad_work+0xaf/0xab0
[ 1353.145149][   T43]  addrconf_dad_work+0xaf/0xab0
[ 1353.145300][   T43]  ? __pfx_debug_object_deactivate+0x10/0x10
[ 1353.145487][   T43]  ? __pfx_addrconf_dad_work+0x10/0x10
[ 1353.145639][   T43]  ? process_one_work+0xe0b/0x16d0
[ 1353.145780][   T43]  ? lock_acquire+0x32/0xc0
[ 1353.145922][   T43]  ? process_one_work+0xe0b/0x16d0
[ 1353.146081][   T43]  process_one_work+0xe55/0x16d0
[ 1353.146243][   T43]  ? __pfx___lock_release+0x10/0x10
[ 1353.146418][   T43]  ? __pfx_process_one_work+0x10/0x10
[ 1353.146606][   T43]  ? assign_work+0x16c/0x240
[ 1353.146789][   T43]  worker_thread+0x58c/0xce0
[ 1353.146946][   T43]  ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 1353.147136][   T43]  ? __pfx_worker_thread+0x10/0x10
[ 1353.147273][   T43]  ? __pfx_worker_thread+0x10/0x10
[ 1353.147423][   T43]  kthread+0x28a/0x350
[ 1353.147581][   T43]  ? __pfx_kthread+0x10/0x10
[ 1353.147727][   T43]  ret_from_fork+0x31/0x70
[ 1353.147872][   T43]  ? __pfx_kthread+0x10/0x10
[ 1353.148025][   T43]  ret_from_fork_asm+0x1a/0x30
[ 1353.148210][   T43]  </TASK>
[ 1353.148343][   T43] INFO: task ip:7882 blocked for more than 245 seconds.
[ 1353.148508][   T43]       Not tainted 6.12.0-rc5-virtme #1
[ 1353.148637][   T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1353.148871][   T43] task:ip              state:D stack:25568 pid:7882  tgid:7882  ppid:7637   flags:0x00004002
[ 1353.149149][   T43] Call Trace:
[ 1353.149253][   T43]  <TASK>
[ 1353.149336][   T43]  __schedule+0xa19/0x1dc0
[ 1353.149479][   T43]  ? __pfx___schedule+0x10/0x10
[ 1353.149623][   T43]  ? trace_lock_acquire+0x14d/0x1f0
[ 1353.149765][   T43]  ? trace_lock_release+0x10e/0x180
[ 1353.149910][   T43]  schedule+0xdf/0x210
[ 1353.150015][   T43]  schedule_preempt_disabled+0x15/0x30
[ 1353.150152][   T43]  __mutex_lock+0x634/0xac0
[ 1353.150286][   T43]  ? __pfx_validate_nla+0x10/0x10
[ 1353.150435][   T43]  ? rtnl_newlink+0x64b/0xa30
[ 1353.150577][   T43]  ? __pfx___mutex_lock+0x10/0x10
[ 1353.150717][   T43]  ? trace_lock_acquire+0x14d/0x1f0
[ 1353.150857][   T43]  ? rtnl_newlink+0x64b/0xa30
[ 1353.150993][   T43]  rtnl_newlink+0x64b/0xa30
[ 1353.151138][   T43]  ? __pfx_rtnl_newlink+0x10/0x10
[ 1353.151410][   T43]  ? find_held_lock+0x2c/0x110
[ 1353.151560][   T43]  ? __pfx___lock_release+0x10/0x10
[ 1353.151717][   T43]  ? rtnetlink_rcv_msg+0x6ef/0xc10
[ 1353.151856][   T43]  ? __pfx_rtnl_newlink+0x10/0x10
[ 1353.152009][   T43]  rtnetlink_rcv_msg+0x712/0xc10
[ 1353.152168][   T43]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1353.152322][   T43]  ? hlock_class+0x4e/0x130
[ 1353.152473][   T43]  ? mark_lock+0x38/0x3e0
[ 1353.152586][   T43]  ? __lock_acquire+0xb3f/0x1580
[ 1353.152729][   T43]  netlink_rcv_skb+0x130/0x360
[ 1353.152876][   T43]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1353.153020][   T43]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1353.153166][   T43]  ? netlink_deliver_tap+0x13e/0x340
[ 1353.153338][   T43]  ? netlink_deliver_tap+0xc3/0x340
[ 1353.153475][   T43]  netlink_unicast+0x44b/0x710
[ 1353.153639][   T43]  ? __pfx_netlink_unicast+0x10/0x10
[ 1353.153777][   T43]  ? find_held_lock+0x2c/0x110
[ 1353.153928][   T43]  netlink_sendmsg+0x723/0xbe0
[ 1353.154064][   T43]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1353.154206][   T43]  ____sys_sendmsg+0x7ac/0xa10
[ 1353.154368][   T43]  ? __pfx_____sys_sendmsg+0x10/0x10
[ 1353.154506][   T43]  ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 1353.154676][   T43]  ? hlock_class+0x4e/0x130
[ 1353.154821][   T43]  ? validate_chain+0x130/0x9b0
[ 1353.154960][   T43]  ___sys_sendmsg+0xee/0x170
[ 1353.155097][   T43]  ? __pfx_validate_chain+0x10/0x10
[ 1353.155236][   T43]  ? __pfx____sys_sendmsg+0x10/0x10
[ 1353.155376][   T43]  ? __lock_acquire+0xb3f/0x1580
[ 1353.155513][   T43]  ? find_held_lock+0x2c/0x110
[ 1353.155673][   T43]  ? __lock_release+0x103/0x460
[ 1353.155807][   T43]  ? __might_fault+0x11b/0x170
[ 1353.155947][   T43]  ? fdget+0x52/0x1e0
[ 1353.156059][   T43]  ? lock_acquire+0x32/0xc0
[ 1353.156191][   T43]  __sys_sendmsg+0xcd/0x170
[ 1353.156335][   T43]  ? __pfx___sys_sendmsg+0x10/0x10
[ 1353.156490][   T43]  ? rseq_update_cpu_node_id+0xe6/0x140
[ 1353.156636][   T43]  do_syscall_64+0xc1/0x1d0
[ 1353.156777][   T43]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1353.156958][   T43] RIP: 0033:0x7fdb723bf7b7
[ 1353.157099][   T43] RSP: 002b:00007ffef73ea428 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1353.157320][   T43] RAX: ffffffffffffffda RBX: 00007ffef73eab60 RCX: 00007fdb723bf7b7
[ 1353.157556][   T43] RDX: 0000000000000000 RSI: 00007ffef73ea490 RDI: 0000000000000005
[ 1353.157763][   T43] RBP: 0000000000000006 R08: 0000000000000060 R09: 0000000000000000
[ 1353.157978][   T43] R10: 00007fdb72278708 R11: 0000000000000246 R12: 00007ffef73eab80
[ 1353.158195][   T43] R13: 000000006729f953 R14: 0000000000496600 R15: 00007ffef73ea57c
[ 1353.158416][   T43]  </TASK>
[ 1353.158540][   T43] INFO: lockdep is turned off.
[ 1476.021501][   T43] INFO: task kworker/u16:1:76 blocked for more than 368 seconds.
[ 1476.022221][   T43]       Not tainted 6.12.0-rc5-virtme #1
[ 1476.022461][   T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1476.022812][   T43] task:kworker/u16:1   state:D stack:25920 pid:76    tgid:76    ppid:2      flags:0x00004000
[ 1476.023152][   T43] Workqueue: ipv6_addrconf addrconf_dad_work
[ 1476.023384][   T43] Call Trace:
[ 1476.023500][   T43]  <TASK>
[ 1476.023593][   T43]  __schedule+0xa19/0x1dc0
[ 1476.023764][   T43]  ? __pfx___schedule+0x10/0x10
[ 1476.023922][   T43]  ? trace_lock_acquire+0x14d/0x1f0
[ 1476.024088][   T43]  ? trace_lock_release+0x10e/0x180
[ 1476.024249][   T43]  schedule+0xdf/0x210
[ 1476.024371][   T43]  schedule_preempt_disabled+0x15/0x30
[ 1476.024515][   T43]  __mutex_lock+0x634/0xac0
[ 1476.024656][   T43]  ? addrconf_dad_work+0xaf/0xab0
[ 1476.024805][   T43]  ? __pfx___mutex_lock+0x10/0x10
[ 1476.024948][   T43]  ? trace_lock_release+0x10e/0x180
[ 1476.025092][   T43]  ? do_raw_spin_unlock+0x58/0x220
[ 1476.025246][   T43]  ? addrconf_dad_work+0xaf/0xab0
[ 1476.025393][   T43]  addrconf_dad_work+0xaf/0xab0
[ 1476.025543][   T43]  ? __pfx_debug_object_deactivate+0x10/0x10
[ 1476.025728][   T43]  ? __pfx_addrconf_dad_work+0x10/0x10
[ 1476.025868][   T43]  ? process_one_work+0xe0b/0x16d0
[ 1476.026013][   T43]  ? lock_acquire+0x32/0xc0
[ 1476.026154][   T43]  ? process_one_work+0xe0b/0x16d0
[ 1476.026312][   T43]  process_one_work+0xe55/0x16d0
[ 1476.026486][   T43]  ? __pfx___lock_release+0x10/0x10
[ 1476.026624][   T43]  ? __pfx_process_one_work+0x10/0x10
[ 1476.026796][   T43]  ? assign_work+0x16c/0x240
[ 1476.026939][   T43]  worker_thread+0x58c/0xce0
[ 1476.027082][   T43]  ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 1476.027269][   T43]  ? __pfx_worker_thread+0x10/0x10
[ 1476.027419][   T43]  ? __pfx_worker_thread+0x10/0x10
[ 1476.027553][   T43]  kthread+0x28a/0x350
[ 1476.027663][   T43]  ? __pfx_kthread+0x10/0x10
[ 1476.027809][   T43]  ret_from_fork+0x31/0x70
[ 1476.027956][   T43]  ? __pfx_kthread+0x10/0x10
[ 1476.028090][   T43]  ret_from_fork_asm+0x1a/0x30
[ 1476.028236][   T43]  </TASK>
[ 1476.028356][   T43] INFO: task ip:7882 blocked for more than 368 seconds.
[ 1476.028516][   T43]       Not tainted 6.12.0-rc5-virtme #1
[ 1476.028648][   T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1476.028874][   T43] task:ip              state:D stack:25568 pid:7882  tgid:7882  ppid:7637   flags:0x00004002
[ 1476.029151][   T43] Call Trace:
[ 1476.029253][   T43]  <TASK>
[ 1476.029344][   T43]  __schedule+0xa19/0x1dc0
[ 1476.029489][   T43]  ? __pfx___schedule+0x10/0x10
[ 1476.029629][   T43]  ? trace_lock_acquire+0x14d/0x1f0
[ 1476.029770][   T43]  ? trace_lock_release+0x10e/0x180
[ 1476.029908][   T43]  schedule+0xdf/0x210
[ 1476.030017][   T43]  schedule_preempt_disabled+0x15/0x30
[ 1476.030159][   T43]  __mutex_lock+0x634/0xac0
[ 1476.030313][   T43]  ? __pfx_validate_nla+0x10/0x10
[ 1476.030463][   T43]  ? rtnl_newlink+0x64b/0xa30
[ 1476.030611][   T43]  ? __pfx___mutex_lock+0x10/0x10
[ 1476.030750][   T43]  ? trace_lock_acquire+0x14d/0x1f0
[ 1476.030889][   T43]  ? rtnl_newlink+0x64b/0xa30
[ 1476.031028][   T43]  rtnl_newlink+0x64b/0xa30
[ 1476.031169][   T43]  ? __pfx_rtnl_newlink+0x10/0x10
[ 1476.031314][   T43]  ? find_held_lock+0x2c/0x110
[ 1476.031457][   T43]  ? __pfx___lock_release+0x10/0x10
[ 1476.031596][   T43]  ? rtnetlink_rcv_msg+0x6ef/0xc10
[ 1476.031734][   T43]  ? __pfx_rtnl_newlink+0x10/0x10
[ 1476.031873][   T43]  rtnetlink_rcv_msg+0x712/0xc10
[ 1476.032015][   T43]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1476.032153][   T43]  ? hlock_class+0x4e/0x130
[ 1476.032296][   T43]  ? mark_lock+0x38/0x3e0
[ 1476.032407][   T43]  ? __lock_acquire+0xb3f/0x1580
[ 1476.032554][   T43]  netlink_rcv_skb+0x130/0x360
[ 1476.032695][   T43]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1476.032833][   T43]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1476.032983][   T43]  ? netlink_deliver_tap+0x13e/0x340
[ 1476.033126][   T43]  ? netlink_deliver_tap+0xc3/0x340
[ 1476.033261][   T43]  netlink_unicast+0x44b/0x710
[ 1476.033403][   T43]  ? __pfx_netlink_unicast+0x10/0x10
[ 1476.033539][   T43]  ? find_held_lock+0x2c/0x110
[ 1476.033682][   T43]  netlink_sendmsg+0x723/0xbe0
[ 1476.033816][   T43]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1476.033951][   T43]  ____sys_sendmsg+0x7ac/0xa10
[ 1476.034089][   T43]  ? __pfx_____sys_sendmsg+0x10/0x10
[ 1476.034228][   T43]  ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 1476.034442][   T43]  ? hlock_class+0x4e/0x130
[ 1476.034587][   T43]  ? validate_chain+0x130/0x9b0
[ 1476.034726][   T43]  ___sys_sendmsg+0xee/0x170
[ 1476.034877][   T43]  ? __pfx_validate_chain+0x10/0x10
[ 1476.035015][   T43]  ? __pfx____sys_sendmsg+0x10/0x10
[ 1476.035157][   T43]  ? __lock_acquire+0xb3f/0x1580
[ 1476.035304][   T43]  ? find_held_lock+0x2c/0x110
[ 1476.035445][   T43]  ? __lock_release+0x103/0x460
[ 1476.035598][   T43]  ? __might_fault+0x11b/0x170
[ 1476.035737][   T43]  ? fdget+0x52/0x1e0
[ 1476.035840][   T43]  ? lock_acquire+0x32/0xc0
[ 1476.035974][   T43]  __sys_sendmsg+0xcd/0x170
[ 1476.036118][   T43]  ? __pfx___sys_sendmsg+0x10/0x10
[ 1476.036253][   T43]  ? rseq_update_cpu_node_id+0xe6/0x140
[ 1476.036402][   T43]  do_syscall_64+0xc1/0x1d0
[ 1476.036543][   T43]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1476.036719][   T43] RIP: 0033:0x7fdb723bf7b7
[ 1476.036890][   T43] RSP: 002b:00007ffef73ea428 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1476.037098][   T43] RAX: ffffffffffffffda RBX: 00007ffef73eab60 RCX: 00007fdb723bf7b7
[ 1476.037317][   T43] RDX: 0000000000000000 RSI: 00007ffef73ea490 RDI: 0000000000000005
[ 1476.037518][   T43] RBP: 0000000000000006 R08: 0000000000000060 R09: 0000000000000000
[ 1476.037722][   T43] R10: 00007fdb72278708 R11: 0000000000000246 R12: 00007ffef73eab80
[ 1476.037938][   T43] R13: 000000006729f953 R14: 0000000000496600 R15: 00007ffef73ea57c
[ 1476.038148][   T43]  </TASK>
[ 1476.038259][   T43] INFO: lockdep is turned off.
[ 1598.901501][   T43] INFO: task kworker/u16:1:76 blocked for more than 491 seconds.
[ 1598.902157][   T43]       Not tainted 6.12.0-rc5-virtme #1
[ 1598.902387][   T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1598.902743][   T43] task:kworker/u16:1   state:D stack:25920 pid:76    tgid:76    ppid:2      flags:0x00004000
[ 1598.903148][   T43] Workqueue: ipv6_addrconf addrconf_dad_work
[ 1598.903433][   T43] Call Trace:
[ 1598.903579][   T43]  <TASK>
[ 1598.903657][   T43]  __schedule+0xa19/0x1dc0
[ 1598.903824][   T43]  ? __pfx___schedule+0x10/0x10
[ 1598.903965][   T43]  ? trace_lock_acquire+0x14d/0x1f0
[ 1598.904113][   T43]  ? trace_lock_release+0x10e/0x180
[ 1598.904258][   T43]  schedule+0xdf/0x210
[ 1598.904372][   T43]  schedule_preempt_disabled+0x15/0x30
[ 1598.904515][   T43]  __mutex_lock+0x634/0xac0
[ 1598.904666][   T43]  ? addrconf_dad_work+0xaf/0xab0
[ 1598.904801][   T43]  ? __pfx___mutex_lock+0x10/0x10
[ 1598.904939][   T43]  ? trace_lock_release+0x10e/0x180
[ 1598.905081][   T43]  ? do_raw_spin_unlock+0x58/0x220
[ 1598.905225][   T43]  ? addrconf_dad_work+0xaf/0xab0
[ 1598.905367][   T43]  addrconf_dad_work+0xaf/0xab0
[ 1598.905509][   T43]  ? __pfx_debug_object_deactivate+0x10/0x10
[ 1598.905686][   T43]  ? __pfx_addrconf_dad_work+0x10/0x10
[ 1598.905830][   T43]  ? process_one_work+0xe0b/0x16d0
[ 1598.905969][   T43]  ? lock_acquire+0x32/0xc0
[ 1598.906119][   T43]  ? process_one_work+0xe0b/0x16d0
[ 1598.906259][   T43]  process_one_work+0xe55/0x16d0
[ 1598.906424][   T43]  ? __pfx___lock_release+0x10/0x10
[ 1598.906571][   T43]  ? __pfx_process_one_work+0x10/0x10
[ 1598.906714][   T43]  ? assign_work+0x16c/0x240
[ 1598.906857][   T43]  worker_thread+0x58c/0xce0
[ 1598.907005][   T43]  ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 1598.907178][   T43]  ? __pfx_worker_thread+0x10/0x10
[ 1598.907322][   T43]  ? __pfx_worker_thread+0x10/0x10
[ 1598.907461][   T43]  kthread+0x28a/0x350
[ 1598.907571][   T43]  ? __pfx_kthread+0x10/0x10
[ 1598.907709][   T43]  ret_from_fork+0x31/0x70
[ 1598.907853][   T43]  ? __pfx_kthread+0x10/0x10
[ 1598.907993][   T43]  ret_from_fork_asm+0x1a/0x30
[ 1598.908143][   T43]  </TASK>
[ 1598.908256][   T43] INFO: task ip:7882 blocked for more than 491 seconds.
[ 1598.908429][   T43]       Not tainted 6.12.0-rc5-virtme #1
[ 1598.908559][   T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1598.908781][   T43] task:ip              state:D stack:25568 pid:7882  tgid:7882  ppid:7637   flags:0x00004002
[ 1598.909048][   T43] Call Trace:
[ 1598.909149][   T43]  <TASK>
[ 1598.909226][   T43]  __schedule+0xa19/0x1dc0
[ 1598.909373][   T43]  ? __pfx___schedule+0x10/0x10
[ 1598.909511][   T43]  ? trace_lock_acquire+0x14d/0x1f0
[ 1598.909657][   T43]  ? trace_lock_release+0x10e/0x180
[ 1598.909796][   T43]  schedule+0xdf/0x210
[ 1598.909904][   T43]  schedule_preempt_disabled+0x15/0x30
[ 1598.910039][   T43]  __mutex_lock+0x634/0xac0
[ 1598.910177][   T43]  ? __pfx_validate_nla+0x10/0x10
[ 1598.910339][   T43]  ? rtnl_newlink+0x64b/0xa30
[ 1598.910498][   T43]  ? __pfx___mutex_lock+0x10/0x10
[ 1598.910647][   T43]  ? trace_lock_acquire+0x14d/0x1f0
[ 1598.910790][   T43]  ? rtnl_newlink+0x64b/0xa30
[ 1598.910930][   T43]  rtnl_newlink+0x64b/0xa30
[ 1598.911077][   T43]  ? __pfx_rtnl_newlink+0x10/0x10
[ 1598.911217][   T43]  ? find_held_lock+0x2c/0x110
[ 1598.911365][   T43]  ? __pfx___lock_release+0x10/0x10
[ 1598.911511][   T43]  ? rtnetlink_rcv_msg+0x6ef/0xc10
[ 1598.911692][   T43]  ? __pfx_rtnl_newlink+0x10/0x10
[ 1598.911830][   T43]  rtnetlink_rcv_msg+0x712/0xc10
[ 1598.911983][   T43]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1598.912167][   T43]  ? hlock_class+0x4e/0x130
[ 1598.912316][   T43]  ? mark_lock+0x38/0x3e0
[ 1598.912426][   T43]  ? __lock_acquire+0xb3f/0x1580
[ 1598.912563][   T43]  netlink_rcv_skb+0x130/0x360
[ 1598.912702][   T43]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1598.912852][   T43]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1598.912995][   T43]  ? netlink_deliver_tap+0x13e/0x340
[ 1598.913141][   T43]  ? netlink_deliver_tap+0xc3/0x340
[ 1598.913282][   T43]  netlink_unicast+0x44b/0x710
[ 1598.913437][   T43]  ? __pfx_netlink_unicast+0x10/0x10
[ 1598.913572][   T43]  ? find_held_lock+0x2c/0x110
[ 1598.913721][   T43]  netlink_sendmsg+0x723/0xbe0
[ 1598.913856][   T43]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1598.914005][   T43]  ____sys_sendmsg+0x7ac/0xa10
[ 1598.914146][   T43]  ? __pfx_____sys_sendmsg+0x10/0x10
[ 1598.914303][   T43]  ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 1598.914513][   T43]  ? hlock_class+0x4e/0x130
[ 1598.914654][   T43]  ? validate_chain+0x130/0x9b0
[ 1598.914805][   T43]  ___sys_sendmsg+0xee/0x170
[ 1598.914944][   T43]  ? __pfx_validate_chain+0x10/0x10
[ 1598.915084][   T43]  ? __pfx____sys_sendmsg+0x10/0x10
[ 1598.915236][   T43]  ? __lock_acquire+0xb3f/0x1580
[ 1598.915385][   T43]  ? find_held_lock+0x2c/0x110
[ 1598.915526][   T43]  ? __lock_release+0x103/0x460
[ 1598.915664][   T43]  ? __might_fault+0x11b/0x170
[ 1598.915809][   T43]  ? fdget+0x52/0x1e0
[ 1598.915928][   T43]  ? lock_acquire+0x32/0xc0
[ 1598.916086][   T43]  __sys_sendmsg+0xcd/0x170
[ 1598.916238][   T43]  ? __pfx___sys_sendmsg+0x10/0x10
[ 1598.916378][   T43]  ? rseq_update_cpu_node_id+0xe6/0x140
[ 1598.916544][   T43]  do_syscall_64+0xc1/0x1d0
[ 1598.916681][   T43]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1598.916852][   T43] RIP: 0033:0x7fdb723bf7b7
[ 1598.916995][   T43] RSP: 002b:00007ffef73ea428 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1598.917211][   T43] RAX: ffffffffffffffda RBX: 00007ffef73eab60 RCX: 00007fdb723bf7b7
[ 1598.917421][   T43] RDX: 0000000000000000 RSI: 00007ffef73ea490 RDI: 0000000000000005
[ 1598.917628][   T43] RBP: 0000000000000006 R08: 0000000000000060 R09: 0000000000000000
[ 1598.917845][   T43] R10: 00007fdb72278708 R11: 0000000000000246 R12: 00007ffef73eab80
[ 1598.918067][   T43] R13: 000000006729f953 R14: 0000000000496600 R15: 00007ffef73ea57c
[ 1598.918272][   T43]  </TASK>
[ 1598.918391][   T43] INFO: lockdep is turned off.
[ 1721.781437][   T43] INFO: task kworker/u16:1:76 blocked for more than 614 seconds.
[ 1721.781939][   T43]       Not tainted 6.12.0-rc5-virtme #1
[ 1721.782069][   T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1721.782331][   T43] task:kworker/u16:1   state:D stack:25920 pid:76    tgid:76    ppid:2      flags:0x00004000
[ 1721.782638][   T43] Workqueue: ipv6_addrconf addrconf_dad_work
[ 1721.782804][   T43] Call Trace:
[ 1721.782902][   T43]  <TASK>
[ 1721.782989][   T43]  __schedule+0xa19/0x1dc0
[ 1721.783135][   T43]  ? __pfx___schedule+0x10/0x10
[ 1721.783266][   T43]  ? trace_lock_acquire+0x14d/0x1f0
[ 1721.783410][   T43]  ? trace_lock_release+0x10e/0x180
[ 1721.783543][   T43]  schedule+0xdf/0x210
[ 1721.783645][   T43]  schedule_preempt_disabled+0x15/0x30
[ 1721.783779][   T43]  __mutex_lock+0x634/0xac0
[ 1721.783914][   T43]  ? addrconf_dad_work+0xaf/0xab0
[ 1721.784044][   T43]  ? __pfx___mutex_lock+0x10/0x10
[ 1721.784204][   T43]  ? trace_lock_release+0x10e/0x180
[ 1721.784343][   T43]  ? do_raw_spin_unlock+0x58/0x220
[ 1721.784473][   T43]  ? addrconf_dad_work+0xaf/0xab0
[ 1721.784620][   T43]  addrconf_dad_work+0xaf/0xab0
[ 1721.784760][   T43]  ? __pfx_debug_object_deactivate+0x10/0x10
[ 1721.784925][   T43]  ? __pfx_addrconf_dad_work+0x10/0x10
[ 1721.785070][   T43]  ? process_one_work+0xe0b/0x16d0
[ 1721.785207][   T43]  ? lock_acquire+0x32/0xc0
[ 1721.785353][   T43]  ? process_one_work+0xe0b/0x16d0
[ 1721.785484][   T43]  process_one_work+0xe55/0x16d0
[ 1721.785611][   T43]  ? __pfx___lock_release+0x10/0x10
[ 1721.785739][   T43]  ? __pfx_process_one_work+0x10/0x10
[ 1721.785872][   T43]  ? assign_work+0x16c/0x240
[ 1721.786001][   T43]  worker_thread+0x58c/0xce0
[ 1721.786146][   T43]  ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 1721.786316][   T43]  ? __pfx_worker_thread+0x10/0x10
[ 1721.786468][   T43]  ? __pfx_worker_thread+0x10/0x10
[ 1721.786595][   T43]  kthread+0x28a/0x350
[ 1721.786700][   T43]  ? __pfx_kthread+0x10/0x10
[ 1721.786829][   T43]  ret_from_fork+0x31/0x70
[ 1721.786964][   T43]  ? __pfx_kthread+0x10/0x10
[ 1721.787097][   T43]  ret_from_fork_asm+0x1a/0x30
[ 1721.787248][   T43]  </TASK>
[ 1721.787369][   T43] INFO: task ip:7882 blocked for more than 614 seconds.
[ 1721.787533][   T43]       Not tainted 6.12.0-rc5-virtme #1
[ 1721.787652][   T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1721.787860][   T43] task:ip              state:D stack:25568 pid:7882  tgid:7882  ppid:7637   flags:0x00004002
[ 1721.788115][   T43] Call Trace:
[ 1721.788209][   T43]  <TASK>
[ 1721.788275][   T43]  __schedule+0xa19/0x1dc0
[ 1721.788417][   T43]  ? __pfx___schedule+0x10/0x10
[ 1721.788551][   T43]  ? trace_lock_acquire+0x14d/0x1f0
[ 1721.788689][   T43]  ? trace_lock_release+0x10e/0x180
[ 1721.788819][   T43]  schedule+0xdf/0x210
[ 1721.788929][   T43]  schedule_preempt_disabled+0x15/0x30
[ 1721.789068][   T43]  __mutex_lock+0x634/0xac0
[ 1721.789214][   T43]  ? __pfx_validate_nla+0x10/0x10
[ 1721.789351][   T43]  ? rtnl_newlink+0x64b/0xa30
[ 1721.789477][   T43]  ? __pfx___mutex_lock+0x10/0x10
[ 1721.789608][   T43]  ? trace_lock_acquire+0x14d/0x1f0
[ 1721.789749][   T43]  ? rtnl_newlink+0x64b/0xa30
[ 1721.789872][   T43]  rtnl_newlink+0x64b/0xa30
[ 1721.790014][   T43]  ? __pfx_rtnl_newlink+0x10/0x10
[ 1721.790167][   T43]  ? find_held_lock+0x2c/0x110
[ 1721.790310][   T43]  ? __pfx___lock_release+0x10/0x10
[ 1721.790445][   T43]  ? rtnetlink_rcv_msg+0x6ef/0xc10
[ 1721.790579][   T43]  ? __pfx_rtnl_newlink+0x10/0x10
[ 1721.790709][   T43]  rtnetlink_rcv_msg+0x712/0xc10
[ 1721.790846][   T43]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1721.790976][   T43]  ? hlock_class+0x4e/0x130
[ 1721.791113][   T43]  ? mark_lock+0x38/0x3e0
[ 1721.791214][   T43]  ? __lock_acquire+0xb3f/0x1580
[ 1721.791350][   T43]  netlink_rcv_skb+0x130/0x360
[ 1721.791489][   T43]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 1721.791617][   T43]  ? __pfx_netlink_rcv_skb+0x10/0x10
[ 1721.791749][   T43]  ? netlink_deliver_tap+0x13e/0x340
[ 1721.791903][   T43]  ? netlink_deliver_tap+0xc3/0x340
[ 1721.792031][   T43]  netlink_unicast+0x44b/0x710
[ 1721.792160][   T43]  ? __pfx_netlink_unicast+0x10/0x10
[ 1721.792313][   T43]  ? find_held_lock+0x2c/0x110
[ 1721.792444][   T43]  netlink_sendmsg+0x723/0xbe0
[ 1721.792573][   T43]  ? __pfx_netlink_sendmsg+0x10/0x10
[ 1721.792704][   T43]  ____sys_sendmsg+0x7ac/0xa10
[ 1721.792853][   T43]  ? __pfx_____sys_sendmsg+0x10/0x10
[ 1721.793022][   T43]  ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 1721.793185][   T43]  ? hlock_class+0x4e/0x130
[ 1721.793319][   T43]  ? validate_chain+0x130/0x9b0
[ 1721.793450][   T43]  ___sys_sendmsg+0xee/0x170
[ 1721.793592][   T43]  ? __pfx_validate_chain+0x10/0x10
[ 1721.793714][   T43]  ? __pfx____sys_sendmsg+0x10/0x10
[ 1721.793838][   T43]  ? __lock_acquire+0xb3f/0x1580
[ 1721.793983][   T43]  ? find_held_lock+0x2c/0x110
[ 1721.794120][   T43]  ? __lock_release+0x103/0x460
[ 1721.794245][   T43]  ? __might_fault+0x11b/0x170
[ 1721.794401][   T43]  ? fdget+0x52/0x1e0
[ 1721.794522][   T43]  ? lock_acquire+0x32/0xc0
[ 1721.794652][   T43]  __sys_sendmsg+0xcd/0x170
[ 1721.794785][   T43]  ? __pfx___sys_sendmsg+0x10/0x10
[ 1721.794913][   T43]  ? rseq_update_cpu_node_id+0xe6/0x140
[ 1721.795050][   T43]  do_syscall_64+0xc1/0x1d0
[ 1721.795190][   T43]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 1721.795385][   T43] RIP: 0033:0x7fdb723bf7b7
[ 1721.795518][   T43] RSP: 002b:00007ffef73ea428 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 1721.795709][   T43] RAX: ffffffffffffffda RBX: 00007ffef73eab60 RCX: 00007fdb723bf7b7
[ 1721.795902][   T43] RDX: 0000000000000000 RSI: 00007ffef73ea490 RDI: 0000000000000005
[ 1721.796093][   T43] RBP: 0000000000000006 R08: 0000000000000060 R09: 0000000000000000
[ 1721.796286][   T43] R10: 00007fdb72278708 R11: 0000000000000246 R12: 00007ffef73eab80
[ 1721.796510][   T43] R13: 000000006729f953 R14: 0000000000496600 R15: 00007ffef73ea57c
[ 1721.796693][   T43]  </TASK>
[ 1721.796786][   T43] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings
[ 1721.796989][   T43] INFO: lockdep is turned off.

WAIT TIMEOUT stderr

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WAIT TIMEOUT stderr