[ 28.643915][ T275] ip (275) used greatest stack depth: 23840 bytes left [ 29.214504][ T282] veth0: renamed from veth1 [ 33.838621][ T308] [ 33.838727][ T308] ===================================== [ 33.838877][ T308] WARNING: bad unlock balance detected! [ 33.839019][ T308] 6.12.0-rc5-virtme #1 Not tainted [ 33.839159][ T308] ------------------------------------- [ 33.839297][ T308] ip/308 is trying to release lock (rtnl_mutex) at: [ 33.839471][ T308] [] __rtnl_unlock+0x69/0xf0 [ 33.839656][ T308] but there are no more locks to release! [ 33.839796][ T308] [ 33.839796][ T308] other info that might help us debug this: [ 33.840000][ T308] no locks held by ip/308. [ 33.840147][ T308] [ 33.840147][ T308] stack backtrace: [ 33.840316][ T308] CPU: 0 UID: 0 PID: 308 Comm: ip Not tainted 6.12.0-rc5-virtme #1 [ 33.840528][ T308] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 33.840848][ T308] Call Trace: [ 33.840959][ T308] [ 33.841036][ T308] dump_stack_lvl+0x82/0xd0 [ 33.841179][ T308] ? __rtnl_unlock+0x69/0xf0 [ 33.841321][ T308] print_unlock_imbalance_bug+0x1aa/0x1f0 [ 33.841463][ T308] __lock_release+0x2f7/0x460 [ 33.841606][ T308] ? __pfx___lock_release+0x10/0x10 [ 33.841746][ T308] ? __rtnl_unlock+0x69/0xf0 [ 33.841907][ T308] lock_release+0xd7/0x140 [ 33.842060][ T308] __mutex_unlock_slowpath+0x8f/0x3b0 [ 33.842205][ T308] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 33.842344][ T308] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 33.842520][ T308] ? rtnl_link_ops_get+0x187/0x220 [ 33.842666][ T308] __rtnl_unlock+0x69/0xf0 [ 33.842809][ T308] rtnl_newlink+0x7fd/0xa30 [ 33.842949][ T308] ? __pfx_rtnl_newlink+0x10/0x10 [ 33.843100][ T308] ? find_held_lock+0x2c/0x110 [ 33.843242][ T308] ? __lock_release+0x103/0x460 [ 33.843380][ T308] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 33.843520][ T308] ? __pfx___lock_release+0x10/0x10 [ 33.843660][ T308] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 33.843800][ T308] ? __pfx_rtnl_newlink+0x10/0x10 [ 33.843949][ T308] rtnetlink_rcv_msg+0x712/0xc10 [ 33.844089][ T308] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 33.844225][ T308] ? hlock_class+0x4e/0x130 [ 33.844364][ T308] ? mark_lock+0x38/0x3e0 [ 33.844471][ T308] ? __lock_acquire+0xb3f/0x1580 [ 33.844612][ T308] netlink_rcv_skb+0x130/0x360 [ 33.844773][ T308] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 33.844913][ T308] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 33.845062][ T308] ? netlink_deliver_tap+0x13e/0x340 [ 33.845204][ T308] ? netlink_deliver_tap+0xc3/0x340 [ 33.845348][ T308] netlink_unicast+0x44b/0x710 [ 33.845489][ T308] ? __pfx_netlink_unicast+0x10/0x10 [ 33.845629][ T308] ? find_held_lock+0x2c/0x110 [ 33.845772][ T308] netlink_sendmsg+0x723/0xbe0 [ 33.845915][ T308] ? __pfx_netlink_sendmsg+0x10/0x10 [ 33.846062][ T308] ____sys_sendmsg+0x7ac/0xa10 [ 33.846205][ T308] ? __pfx_____sys_sendmsg+0x10/0x10 [ 33.846344][ T308] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 33.846520][ T308] ? hlock_class+0x4e/0x130 [ 33.846662][ T308] ? validate_chain+0x130/0x9b0 [ 33.846802][ T308] ___sys_sendmsg+0xee/0x170 [ 33.846943][ T308] ? __pfx_validate_chain+0x10/0x10 [ 33.847085][ T308] ? __pfx____sys_sendmsg+0x10/0x10 [ 33.847230][ T308] ? __lock_acquire+0xb3f/0x1580 [ 33.847375][ T308] ? find_held_lock+0x2c/0x110 [ 33.847532][ T308] ? __lock_release+0x103/0x460 [ 33.847675][ T308] ? __might_fault+0x11b/0x170 [ 33.847819][ T308] ? fdget+0x52/0x1e0 [ 33.847930][ T308] ? lock_acquire+0x32/0xc0 [ 33.848073][ T308] __sys_sendmsg+0xcd/0x170 [ 33.848215][ T308] ? __pfx___sys_sendmsg+0x10/0x10 [ 33.848357][ T308] ? rseq_update_cpu_node_id+0xe6/0x140 [ 33.848520][ T308] do_syscall_64+0xc1/0x1d0 [ 33.848667][ T308] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 33.848845][ T308] RIP: 0033:0x7fbe04aa87b7 [ 33.848995][ T308] 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 [ 33.849488][ T308] RSP: 002b:00007ffcd6804c18 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 33.849704][ T308] RAX: ffffffffffffffda RBX: 00007ffcd6805350 RCX: 00007fbe04aa87b7 [ 33.849913][ T308] RDX: 0000000000000000 RSI: 00007ffcd6804c80 RDI: 0000000000000005 [ 33.850126][ T308] RBP: 0000000000000006 R08: 000000000000006c R09: 0000000000000000 [ 33.850333][ T308] R10: 00007fbe04af7ac0 R11: 0000000000000246 R12: 00007ffcd6805388 [ 33.850543][ T308] R13: 00000000672a19e9 R14: 0000000000496600 R15: 00007ffcd6804d70 [ 33.850761][ T308] [ 247.229139][ T43] INFO: task ip:308 blocked for more than 122 seconds. [ 247.229416][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 247.229547][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.229783][ T43] task:ip state:D stack:25824 pid:308 tgid:308 ppid:258 flags:0x00004002 [ 247.230089][ T43] Call Trace: [ 247.230197][ T43] [ 247.230267][ T43] __schedule+0xa19/0x1dc0 [ 247.230408][ T43] ? __pfx___schedule+0x10/0x10 [ 247.230544][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 247.230690][ T43] ? trace_lock_release+0x10e/0x180 [ 247.230821][ T43] schedule+0xdf/0x210 [ 247.230925][ T43] schedule_preempt_disabled+0x15/0x30 [ 247.231066][ T43] __mutex_lock+0x634/0xac0 [ 247.231204][ T43] ? __pfx_validate_nla+0x10/0x10 [ 247.231337][ T43] ? rtnl_newlink+0x64b/0xa30 [ 247.231468][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 247.231599][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 247.231738][ T43] ? rtnl_newlink+0x64b/0xa30 [ 247.231867][ T43] rtnl_newlink+0x64b/0xa30 [ 247.232023][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 247.232150][ T43] ? find_held_lock+0x2c/0x110 [ 247.232280][ T43] ? __pfx___lock_release+0x10/0x10 [ 247.232409][ T43] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 247.232535][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 247.232662][ T43] rtnetlink_rcv_msg+0x712/0xc10 [ 247.232791][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 247.232915][ T43] ? hlock_class+0x4e/0x130 [ 247.233055][ T43] ? mark_lock+0x38/0x3e0 [ 247.233153][ T43] ? __lock_acquire+0xb3f/0x1580 [ 247.233282][ T43] netlink_rcv_skb+0x130/0x360 [ 247.233411][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 247.233538][ T43] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 247.233670][ T43] ? netlink_deliver_tap+0x13e/0x340 [ 247.233799][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 247.233951][ T43] netlink_unicast+0x44b/0x710 [ 247.234099][ T43] ? __pfx_netlink_unicast+0x10/0x10 [ 247.234231][ T43] ? find_held_lock+0x2c/0x110 [ 247.234362][ T43] netlink_sendmsg+0x723/0xbe0 [ 247.234495][ T43] ? __pfx_netlink_sendmsg+0x10/0x10 [ 247.234629][ T43] ____sys_sendmsg+0x7ac/0xa10 [ 247.234761][ T43] ? __pfx_____sys_sendmsg+0x10/0x10 [ 247.234890][ T43] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 247.235062][ T43] ? hlock_class+0x4e/0x130 [ 247.235198][ T43] ? validate_chain+0x130/0x9b0 [ 247.235328][ T43] ___sys_sendmsg+0xee/0x170 [ 247.235460][ T43] ? __pfx_validate_chain+0x10/0x10 [ 247.235590][ T43] ? __pfx____sys_sendmsg+0x10/0x10 [ 247.235733][ T43] ? __lock_acquire+0xb3f/0x1580 [ 247.235863][ T43] ? find_held_lock+0x2c/0x110 [ 247.235991][ T43] ? __lock_release+0x103/0x460 [ 247.236124][ T43] ? __might_fault+0x11b/0x170 [ 247.236262][ T43] ? fdget+0x52/0x1e0 [ 247.236365][ T43] ? lock_acquire+0x32/0xc0 [ 247.236493][ T43] __sys_sendmsg+0xcd/0x170 [ 247.236622][ T43] ? __pfx___sys_sendmsg+0x10/0x10 [ 247.236750][ T43] ? rseq_update_cpu_node_id+0xe6/0x140 [ 247.236883][ T43] do_syscall_64+0xc1/0x1d0 [ 247.237023][ T43] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.237185][ T43] RIP: 0033:0x7fbe04aa87b7 [ 247.237317][ T43] RSP: 002b:00007ffcd6804c18 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 247.237512][ T43] RAX: ffffffffffffffda RBX: 00007ffcd6805350 RCX: 00007fbe04aa87b7 [ 247.237707][ T43] RDX: 0000000000000000 RSI: 00007ffcd6804c80 RDI: 0000000000000005 [ 247.237898][ T43] RBP: 0000000000000006 R08: 000000000000006c R09: 0000000000000000 [ 247.238099][ T43] R10: 00007fbe04af7ac0 R11: 0000000000000246 R12: 00007ffcd6805388 [ 247.238310][ T43] R13: 00000000672a19e9 R14: 0000000000496600 R15: 00007ffcd6804d70 [ 247.238514][ T43] [ 247.238613][ T43] INFO: lockdep is turned off. [ 370.109168][ T43] INFO: task kworker/u16:0:11 blocked for more than 122 seconds. [ 370.109568][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 370.109696][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.109927][ T43] task:kworker/u16:0 state:D stack:26176 pid:11 tgid:11 ppid:2 flags:0x00004000 [ 370.110224][ T43] Workqueue: ipv6_addrconf addrconf_verify_work [ 370.110401][ T43] Call Trace: [ 370.110501][ T43] [ 370.110574][ T43] __schedule+0xa19/0x1dc0 [ 370.110716][ T43] ? __pfx___schedule+0x10/0x10 [ 370.110850][ T43] ? __lock_release+0x103/0x460 [ 370.110991][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 370.111135][ T43] ? trace_lock_release+0x10e/0x180 [ 370.111265][ T43] schedule+0xdf/0x210 [ 370.111476][ T43] schedule_preempt_disabled+0x15/0x30 [ 370.111592][ T43] __mutex_lock+0x634/0xac0 [ 370.111708][ T43] ? do_raw_spin_unlock+0x58/0x220 [ 370.111827][ T43] ? addrconf_verify_work+0x12/0x30 [ 370.111948][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 370.112074][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 370.112190][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 370.112307][ T43] ? addrconf_verify_work+0x12/0x30 [ 370.112421][ T43] addrconf_verify_work+0x12/0x30 [ 370.112535][ T43] process_one_work+0xe55/0x16d0 [ 370.112653][ T43] ? __pfx___lock_release+0x10/0x10 [ 370.112769][ T43] ? __pfx_process_one_work+0x10/0x10 [ 370.112888][ T43] ? assign_work+0x16c/0x240 [ 370.113006][ T43] worker_thread+0x58c/0xce0 [ 370.113129][ T43] ? __pfx_worker_thread+0x10/0x10 [ 370.113247][ T43] kthread+0x28a/0x350 [ 370.113334][ T43] ? __pfx_kthread+0x10/0x10 [ 370.113446][ T43] ret_from_fork+0x31/0x70 [ 370.113563][ T43] ? __pfx_kthread+0x10/0x10 [ 370.113676][ T43] ret_from_fork_asm+0x1a/0x30 [ 370.113797][ T43] [ 370.114030][ T43] INFO: task ip:308 blocked for more than 245 seconds. [ 370.114175][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 370.114288][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.114482][ T43] task:ip state:D stack:25824 pid:308 tgid:308 ppid:258 flags:0x00004002 [ 370.114717][ T43] Call Trace: [ 370.114807][ T43] [ 370.114873][ T43] __schedule+0xa19/0x1dc0 [ 370.114999][ T43] ? __pfx___schedule+0x10/0x10 [ 370.115129][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 370.115250][ T43] ? trace_lock_release+0x10e/0x180 [ 370.115369][ T43] schedule+0xdf/0x210 [ 370.115463][ T43] schedule_preempt_disabled+0x15/0x30 [ 370.115582][ T43] __mutex_lock+0x634/0xac0 [ 370.115706][ T43] ? __pfx_validate_nla+0x10/0x10 [ 370.115830][ T43] ? rtnl_newlink+0x64b/0xa30 [ 370.115958][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 370.116086][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 370.116212][ T43] ? rtnl_newlink+0x64b/0xa30 [ 370.116332][ T43] rtnl_newlink+0x64b/0xa30 [ 370.116456][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 370.116574][ T43] ? find_held_lock+0x2c/0x110 [ 370.116696][ T43] ? __pfx___lock_release+0x10/0x10 [ 370.116817][ T43] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 370.116937][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 370.117069][ T43] rtnetlink_rcv_msg+0x712/0xc10 [ 370.117189][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 370.117307][ T43] ? hlock_class+0x4e/0x130 [ 370.117426][ T43] ? mark_lock+0x38/0x3e0 [ 370.117521][ T43] ? __lock_acquire+0xb3f/0x1580 [ 370.117641][ T43] netlink_rcv_skb+0x130/0x360 [ 370.117761][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 370.117880][ T43] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 370.118011][ T43] ? netlink_deliver_tap+0x13e/0x340 [ 370.118143][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 370.118262][ T43] netlink_unicast+0x44b/0x710 [ 370.118382][ T43] ? __pfx_netlink_unicast+0x10/0x10 [ 370.118501][ T43] ? find_held_lock+0x2c/0x110 [ 370.118625][ T43] netlink_sendmsg+0x723/0xbe0 [ 370.118748][ T43] ? __pfx_netlink_sendmsg+0x10/0x10 [ 370.118869][ T43] ____sys_sendmsg+0x7ac/0xa10 [ 370.118994][ T43] ? __pfx_____sys_sendmsg+0x10/0x10 [ 370.119121][ T43] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 370.119271][ T43] ? hlock_class+0x4e/0x130 [ 370.119392][ T43] ? validate_chain+0x130/0x9b0 [ 370.119512][ T43] ___sys_sendmsg+0xee/0x170 [ 370.119634][ T43] ? __pfx_validate_chain+0x10/0x10 [ 370.119752][ T43] ? __pfx____sys_sendmsg+0x10/0x10 [ 370.119881][ T43] ? __lock_acquire+0xb3f/0x1580 [ 370.120011][ T43] ? find_held_lock+0x2c/0x110 [ 370.120141][ T43] ? __lock_release+0x103/0x460 [ 370.120260][ T43] ? __might_fault+0x11b/0x170 [ 370.120382][ T43] ? fdget+0x52/0x1e0 [ 370.120475][ T43] ? lock_acquire+0x32/0xc0 [ 370.120594][ T43] __sys_sendmsg+0xcd/0x170 [ 370.120714][ T43] ? __pfx___sys_sendmsg+0x10/0x10 [ 370.120833][ T43] ? rseq_update_cpu_node_id+0xe6/0x140 [ 370.120959][ T43] do_syscall_64+0xc1/0x1d0 [ 370.121090][ T43] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.121244][ T43] RIP: 0033:0x7fbe04aa87b7 [ 370.121368][ T43] RSP: 002b:00007ffcd6804c18 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 370.121547][ T43] RAX: ffffffffffffffda RBX: 00007ffcd6805350 RCX: 00007fbe04aa87b7 [ 370.121727][ T43] RDX: 0000000000000000 RSI: 00007ffcd6804c80 RDI: 0000000000000005 [ 370.121903][ T43] RBP: 0000000000000006 R08: 000000000000006c R09: 0000000000000000 [ 370.122094][ T43] R10: 00007fbe04af7ac0 R11: 0000000000000246 R12: 00007ffcd6805388 [ 370.122274][ T43] R13: 00000000672a19e9 R14: 0000000000496600 R15: 00007ffcd6804d70 [ 370.122463][ T43] [ 370.122554][ T43] INFO: lockdep is turned off. [ 492.989236][ T43] INFO: task kworker/u16:0:11 blocked for more than 245 seconds. [ 492.989827][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 492.989960][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.990195][ T43] task:kworker/u16:0 state:D stack:26176 pid:11 tgid:11 ppid:2 flags:0x00004000 [ 492.990486][ T43] Workqueue: ipv6_addrconf addrconf_verify_work [ 492.990648][ T43] Call Trace: [ 492.990740][ T43] [ 492.990807][ T43] __schedule+0xa19/0x1dc0 [ 492.990946][ T43] ? __pfx___schedule+0x10/0x10 [ 492.991079][ T43] ? __lock_release+0x103/0x460 [ 492.991198][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 492.991320][ T43] ? trace_lock_release+0x10e/0x180 [ 492.991434][ T43] schedule+0xdf/0x210 [ 492.991522][ T43] schedule_preempt_disabled+0x15/0x30 [ 492.991635][ T43] __mutex_lock+0x634/0xac0 [ 492.991750][ T43] ? do_raw_spin_unlock+0x58/0x220 [ 492.991867][ T43] ? addrconf_verify_work+0x12/0x30 [ 492.991989][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 492.992111][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 492.992225][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 492.992345][ T43] ? addrconf_verify_work+0x12/0x30 [ 492.992457][ T43] addrconf_verify_work+0x12/0x30 [ 492.992569][ T43] process_one_work+0xe55/0x16d0 [ 492.992689][ T43] ? __pfx___lock_release+0x10/0x10 [ 492.992810][ T43] ? __pfx_process_one_work+0x10/0x10 [ 492.992923][ T43] ? assign_work+0x16c/0x240 [ 492.993045][ T43] worker_thread+0x58c/0xce0 [ 492.993179][ T43] ? __pfx_worker_thread+0x10/0x10 [ 492.993300][ T43] kthread+0x28a/0x350 [ 492.993391][ T43] ? __pfx_kthread+0x10/0x10 [ 492.993508][ T43] ret_from_fork+0x31/0x70 [ 492.993634][ T43] ? __pfx_kthread+0x10/0x10 [ 492.993751][ T43] ret_from_fork_asm+0x1a/0x30 [ 492.993908][ T43] [ 492.994040][ T43] INFO: task ip:308 blocked for more than 368 seconds. [ 492.994187][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 492.994300][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.994496][ T43] task:ip state:D stack:25824 pid:308 tgid:308 ppid:258 flags:0x00004002 [ 492.994738][ T43] Call Trace: [ 492.994830][ T43] [ 492.994901][ T43] __schedule+0xa19/0x1dc0 [ 492.995033][ T43] ? __pfx___schedule+0x10/0x10 [ 492.995168][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 492.995299][ T43] ? trace_lock_release+0x10e/0x180 [ 492.995413][ T43] schedule+0xdf/0x210 [ 492.995502][ T43] schedule_preempt_disabled+0x15/0x30 [ 492.995617][ T43] __mutex_lock+0x634/0xac0 [ 492.995736][ T43] ? __pfx_validate_nla+0x10/0x10 [ 492.995861][ T43] ? rtnl_newlink+0x64b/0xa30 [ 492.995979][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 492.996101][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 492.996219][ T43] ? rtnl_newlink+0x64b/0xa30 [ 492.996331][ T43] rtnl_newlink+0x64b/0xa30 [ 492.996449][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 492.996561][ T43] ? find_held_lock+0x2c/0x110 [ 492.996677][ T43] ? __pfx___lock_release+0x10/0x10 [ 492.996792][ T43] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 492.996912][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 492.997034][ T43] rtnetlink_rcv_msg+0x712/0xc10 [ 492.997151][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 492.997263][ T43] ? hlock_class+0x4e/0x130 [ 492.997378][ T43] ? mark_lock+0x38/0x3e0 [ 492.997468][ T43] ? __lock_acquire+0xb3f/0x1580 [ 492.997581][ T43] netlink_rcv_skb+0x130/0x360 [ 492.997699][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 492.997818][ T43] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 492.997938][ T43] ? netlink_deliver_tap+0x13e/0x340 [ 492.998062][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 492.998202][ T43] netlink_unicast+0x44b/0x710 [ 492.998321][ T43] ? __pfx_netlink_unicast+0x10/0x10 [ 492.998440][ T43] ? find_held_lock+0x2c/0x110 [ 492.998561][ T43] netlink_sendmsg+0x723/0xbe0 [ 492.998685][ T43] ? __pfx_netlink_sendmsg+0x10/0x10 [ 492.998810][ T43] ____sys_sendmsg+0x7ac/0xa10 [ 492.998931][ T43] ? __pfx_____sys_sendmsg+0x10/0x10 [ 492.999056][ T43] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 492.999218][ T43] ? hlock_class+0x4e/0x130 [ 492.999349][ T43] ? validate_chain+0x130/0x9b0 [ 492.999481][ T43] ___sys_sendmsg+0xee/0x170 [ 492.999602][ T43] ? __pfx_validate_chain+0x10/0x10 [ 492.999720][ T43] ? __pfx____sys_sendmsg+0x10/0x10 [ 492.999842][ T43] ? __lock_acquire+0xb3f/0x1580 [ 492.999964][ T43] ? find_held_lock+0x2c/0x110 [ 493.000090][ T43] ? __lock_release+0x103/0x460 [ 493.000224][ T43] ? __might_fault+0x11b/0x170 [ 493.000343][ T43] ? fdget+0x52/0x1e0 [ 493.000436][ T43] ? lock_acquire+0x32/0xc0 [ 493.000554][ T43] __sys_sendmsg+0xcd/0x170 [ 493.000674][ T43] ? __pfx___sys_sendmsg+0x10/0x10 [ 493.000790][ T43] ? rseq_update_cpu_node_id+0xe6/0x140 [ 493.000923][ T43] do_syscall_64+0xc1/0x1d0 [ 493.001055][ T43] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 493.001213][ T43] RIP: 0033:0x7fbe04aa87b7 [ 493.001338][ T43] RSP: 002b:00007ffcd6804c18 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 493.001518][ T43] RAX: ffffffffffffffda RBX: 00007ffcd6805350 RCX: 00007fbe04aa87b7 [ 493.001696][ T43] RDX: 0000000000000000 RSI: 00007ffcd6804c80 RDI: 0000000000000005 [ 493.001873][ T43] RBP: 0000000000000006 R08: 000000000000006c R09: 0000000000000000 [ 493.002083][ T43] R10: 00007fbe04af7ac0 R11: 0000000000000246 R12: 00007ffcd6805388 [ 493.002279][ T43] R13: 00000000672a19e9 R14: 0000000000496600 R15: 00007ffcd6804d70 [ 493.002461][ T43] [ 493.002552][ T43] INFO: lockdep is turned off. [ 615.869182][ T43] INFO: task kworker/u16:0:11 blocked for more than 368 seconds. [ 615.869825][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 615.869937][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.870149][ T43] task:kworker/u16:0 state:D stack:26176 pid:11 tgid:11 ppid:2 flags:0x00004000 [ 615.870381][ T43] Workqueue: ipv6_addrconf addrconf_verify_work [ 615.870537][ T43] Call Trace: [ 615.870623][ T43] [ 615.870686][ T43] __schedule+0xa19/0x1dc0 [ 615.870814][ T43] ? __pfx___schedule+0x10/0x10 [ 615.870930][ T43] ? __lock_release+0x103/0x460 [ 615.871059][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 615.871179][ T43] ? trace_lock_release+0x10e/0x180 [ 615.871293][ T43] schedule+0xdf/0x210 [ 615.871383][ T43] schedule_preempt_disabled+0x15/0x30 [ 615.871498][ T43] __mutex_lock+0x634/0xac0 [ 615.871611][ T43] ? do_raw_spin_unlock+0x58/0x220 [ 615.871736][ T43] ? addrconf_verify_work+0x12/0x30 [ 615.871850][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 615.871966][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 615.872086][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 615.872204][ T43] ? addrconf_verify_work+0x12/0x30 [ 615.872317][ T43] addrconf_verify_work+0x12/0x30 [ 615.872431][ T43] process_one_work+0xe55/0x16d0 [ 615.872548][ T43] ? __pfx___lock_release+0x10/0x10 [ 615.872666][ T43] ? __pfx_process_one_work+0x10/0x10 [ 615.872782][ T43] ? assign_work+0x16c/0x240 [ 615.872898][ T43] worker_thread+0x58c/0xce0 [ 615.873022][ T43] ? __pfx_worker_thread+0x10/0x10 [ 615.873137][ T43] kthread+0x28a/0x350 [ 615.873224][ T43] ? __pfx_kthread+0x10/0x10 [ 615.873338][ T43] ret_from_fork+0x31/0x70 [ 615.873453][ T43] ? __pfx_kthread+0x10/0x10 [ 615.873571][ T43] ret_from_fork_asm+0x1a/0x30 [ 615.873692][ T43] [ 615.873799][ T43] INFO: task ip:308 blocked for more than 491 seconds. [ 615.873934][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 615.874054][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.874237][ T43] task:ip state:D stack:25824 pid:308 tgid:308 ppid:258 flags:0x00004002 [ 615.874460][ T43] Call Trace: [ 615.874545][ T43] [ 615.874607][ T43] __schedule+0xa19/0x1dc0 [ 615.874722][ T43] ? __pfx___schedule+0x10/0x10 [ 615.874838][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 615.874953][ T43] ? trace_lock_release+0x10e/0x180 [ 615.875075][ T43] schedule+0xdf/0x210 [ 615.875163][ T43] schedule_preempt_disabled+0x15/0x30 [ 615.875277][ T43] __mutex_lock+0x634/0xac0 [ 615.875406][ T43] ? __pfx_validate_nla+0x10/0x10 [ 615.875523][ T43] ? rtnl_newlink+0x64b/0xa30 [ 615.875640][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 615.875756][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 615.875874][ T43] ? rtnl_newlink+0x64b/0xa30 [ 615.875986][ T43] rtnl_newlink+0x64b/0xa30 [ 615.876110][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 615.876223][ T43] ? find_held_lock+0x2c/0x110 [ 615.876338][ T43] ? __pfx___lock_release+0x10/0x10 [ 615.876457][ T43] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 615.876571][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 615.876686][ T43] rtnetlink_rcv_msg+0x712/0xc10 [ 615.876801][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 615.876914][ T43] ? hlock_class+0x4e/0x130 [ 615.877032][ T43] ? mark_lock+0x38/0x3e0 [ 615.877122][ T43] ? __lock_acquire+0xb3f/0x1580 [ 615.877234][ T43] netlink_rcv_skb+0x130/0x360 [ 615.877349][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 615.877466][ T43] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 615.877586][ T43] ? netlink_deliver_tap+0x13e/0x340 [ 615.877700][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 615.877813][ T43] netlink_unicast+0x44b/0x710 [ 615.877927][ T43] ? __pfx_netlink_unicast+0x10/0x10 [ 615.878053][ T43] ? find_held_lock+0x2c/0x110 [ 615.878169][ T43] netlink_sendmsg+0x723/0xbe0 [ 615.878293][ T43] ? __pfx_netlink_sendmsg+0x10/0x10 [ 615.878425][ T43] ____sys_sendmsg+0x7ac/0xa10 [ 615.878542][ T43] ? __pfx_____sys_sendmsg+0x10/0x10 [ 615.878656][ T43] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 615.878797][ T43] ? hlock_class+0x4e/0x130 [ 615.878910][ T43] ? validate_chain+0x130/0x9b0 [ 615.879032][ T43] ___sys_sendmsg+0xee/0x170 [ 615.879149][ T43] ? __pfx_validate_chain+0x10/0x10 [ 615.879267][ T43] ? __pfx____sys_sendmsg+0x10/0x10 [ 615.879381][ T43] ? __lock_acquire+0xb3f/0x1580 [ 615.879499][ T43] ? find_held_lock+0x2c/0x110 [ 615.879615][ T43] ? __lock_release+0x103/0x460 [ 615.879728][ T43] ? __might_fault+0x11b/0x170 [ 615.879845][ T43] ? fdget+0x52/0x1e0 [ 615.879934][ T43] ? lock_acquire+0x32/0xc0 [ 615.880054][ T43] __sys_sendmsg+0xcd/0x170 [ 615.880169][ T43] ? __pfx___sys_sendmsg+0x10/0x10 [ 615.880287][ T43] ? rseq_update_cpu_node_id+0xe6/0x140 [ 615.880410][ T43] do_syscall_64+0xc1/0x1d0 [ 615.880530][ T43] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.880677][ T43] RIP: 0033:0x7fbe04aa87b7 [ 615.880796][ T43] RSP: 002b:00007ffcd6804c18 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 615.880968][ T43] RAX: ffffffffffffffda RBX: 00007ffcd6805350 RCX: 00007fbe04aa87b7 [ 615.881143][ T43] RDX: 0000000000000000 RSI: 00007ffcd6804c80 RDI: 0000000000000005 [ 615.881317][ T43] RBP: 0000000000000006 R08: 000000000000006c R09: 0000000000000000 [ 615.881486][ T43] R10: 00007fbe04af7ac0 R11: 0000000000000246 R12: 00007ffcd6805388 [ 615.881658][ T43] R13: 00000000672a19e9 R14: 0000000000496600 R15: 00007ffcd6804d70 [ 615.881832][ T43] [ 615.881917][ T43] INFO: lockdep is turned off. [ 738.749162][ T43] INFO: task kworker/u16:0:11 blocked for more than 491 seconds. [ 738.749571][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 738.749685][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.749873][ T43] task:kworker/u16:0 state:D stack:26176 pid:11 tgid:11 ppid:2 flags:0x00004000 [ 738.750145][ T43] Workqueue: ipv6_addrconf addrconf_verify_work [ 738.750300][ T43] Call Trace: [ 738.750396][ T43] [ 738.750462][ T43] __schedule+0xa19/0x1dc0 [ 738.750583][ T43] ? __pfx___schedule+0x10/0x10 [ 738.750700][ T43] ? __lock_release+0x103/0x460 [ 738.750819][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 738.750940][ T43] ? trace_lock_release+0x10e/0x180 [ 738.751065][ T43] schedule+0xdf/0x210 [ 738.751155][ T43] schedule_preempt_disabled+0x15/0x30 [ 738.751269][ T43] __mutex_lock+0x634/0xac0 [ 738.751392][ T43] ? do_raw_spin_unlock+0x58/0x220 [ 738.751509][ T43] ? addrconf_verify_work+0x12/0x30 [ 738.751623][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 738.751740][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 738.751855][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 738.751972][ T43] ? addrconf_verify_work+0x12/0x30 [ 738.752093][ T43] addrconf_verify_work+0x12/0x30 [ 738.752208][ T43] process_one_work+0xe55/0x16d0 [ 738.752335][ T43] ? __pfx___lock_release+0x10/0x10 [ 738.752452][ T43] ? __pfx_process_one_work+0x10/0x10 [ 738.752567][ T43] ? assign_work+0x16c/0x240 [ 738.752686][ T43] worker_thread+0x58c/0xce0 [ 738.752806][ T43] ? __pfx_worker_thread+0x10/0x10 [ 738.752920][ T43] kthread+0x28a/0x350 [ 738.753008][ T43] ? __pfx_kthread+0x10/0x10 [ 738.753130][ T43] ret_from_fork+0x31/0x70 [ 738.753253][ T43] ? __pfx_kthread+0x10/0x10 [ 738.753367][ T43] ret_from_fork_asm+0x1a/0x30 [ 738.753490][ T43] [ 738.753592][ T43] INFO: task ip:308 blocked for more than 614 seconds. [ 738.753725][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 738.753834][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.754033][ T43] task:ip state:D stack:25824 pid:308 tgid:308 ppid:258 flags:0x00004002 [ 738.754263][ T43] Call Trace: [ 738.754349][ T43] [ 738.754411][ T43] __schedule+0xa19/0x1dc0 [ 738.754528][ T43] ? __pfx___schedule+0x10/0x10 [ 738.754643][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 738.754760][ T43] ? trace_lock_release+0x10e/0x180 [ 738.754875][ T43] schedule+0xdf/0x210 [ 738.754965][ T43] schedule_preempt_disabled+0x15/0x30 [ 738.755089][ T43] __mutex_lock+0x634/0xac0 [ 738.755208][ T43] ? __pfx_validate_nla+0x10/0x10 [ 738.755326][ T43] ? rtnl_newlink+0x64b/0xa30 [ 738.755444][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 738.755563][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 738.755679][ T43] ? rtnl_newlink+0x64b/0xa30 [ 738.755792][ T43] rtnl_newlink+0x64b/0xa30 [ 738.755909][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 738.756028][ T43] ? find_held_lock+0x2c/0x110 [ 738.756149][ T43] ? __pfx___lock_release+0x10/0x10 [ 738.756265][ T43] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 738.756379][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 738.756494][ T43] rtnetlink_rcv_msg+0x712/0xc10 [ 738.756609][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 738.756729][ T43] ? hlock_class+0x4e/0x130 [ 738.756843][ T43] ? mark_lock+0x38/0x3e0 [ 738.756932][ T43] ? __lock_acquire+0xb3f/0x1580 [ 738.757055][ T43] netlink_rcv_skb+0x130/0x360 [ 738.757175][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 738.757288][ T43] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 738.757407][ T43] ? netlink_deliver_tap+0x13e/0x340 [ 738.757523][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 738.757656][ T43] netlink_unicast+0x44b/0x710 [ 738.757772][ T43] ? __pfx_netlink_unicast+0x10/0x10 [ 738.757886][ T43] ? find_held_lock+0x2c/0x110 [ 738.758041][ T43] netlink_sendmsg+0x723/0xbe0 [ 738.758157][ T43] ? __pfx_netlink_sendmsg+0x10/0x10 [ 738.758273][ T43] ____sys_sendmsg+0x7ac/0xa10 [ 738.758388][ T43] ? __pfx_____sys_sendmsg+0x10/0x10 [ 738.758501][ T43] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 738.758643][ T43] ? hlock_class+0x4e/0x130 [ 738.758758][ T43] ? validate_chain+0x130/0x9b0 [ 738.758872][ T43] ___sys_sendmsg+0xee/0x170 [ 738.758988][ T43] ? __pfx_validate_chain+0x10/0x10 [ 738.759113][ T43] ? __pfx____sys_sendmsg+0x10/0x10 [ 738.759230][ T43] ? __lock_acquire+0xb3f/0x1580 [ 738.759348][ T43] ? find_held_lock+0x2c/0x110 [ 738.759464][ T43] ? __lock_release+0x103/0x460 [ 738.759577][ T43] ? __might_fault+0x11b/0x170 [ 738.759694][ T43] ? fdget+0x52/0x1e0 [ 738.759785][ T43] ? lock_acquire+0x32/0xc0 [ 738.759900][ T43] __sys_sendmsg+0xcd/0x170 [ 738.760026][ T43] ? __pfx___sys_sendmsg+0x10/0x10 [ 738.760141][ T43] ? rseq_update_cpu_node_id+0xe6/0x140 [ 738.760262][ T43] do_syscall_64+0xc1/0x1d0 [ 738.760379][ T43] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.760526][ T43] RIP: 0033:0x7fbe04aa87b7 [ 738.760650][ T43] RSP: 002b:00007ffcd6804c18 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 738.760823][ T43] RAX: ffffffffffffffda RBX: 00007ffcd6805350 RCX: 00007fbe04aa87b7 [ 738.760996][ T43] RDX: 0000000000000000 RSI: 00007ffcd6804c80 RDI: 0000000000000005 [ 738.761171][ T43] RBP: 0000000000000006 R08: 000000000000006c R09: 0000000000000000 [ 738.761341][ T43] R10: 00007fbe04af7ac0 R11: 0000000000000246 R12: 00007ffcd6805388 [ 738.761512][ T43] R13: 00000000672a19e9 R14: 0000000000496600 R15: 00007ffcd6804d70 [ 738.761685][ T43] [ 738.761775][ T43] INFO: lockdep is turned off. [ 861.629208][ T43] INFO: task kworker/u16:0:11 blocked for more than 614 seconds. [ 861.629716][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 861.629833][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.630079][ T43] task:kworker/u16:0 state:D stack:26176 pid:11 tgid:11 ppid:2 flags:0x00004000 [ 861.630336][ T43] Workqueue: ipv6_addrconf addrconf_verify_work [ 861.630538][ T43] Call Trace: [ 861.630630][ T43] [ 861.630696][ T43] __schedule+0xa19/0x1dc0 [ 861.630834][ T43] ? __pfx___schedule+0x10/0x10 [ 861.630950][ T43] ? __lock_release+0x103/0x460 [ 861.631086][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 861.631209][ T43] ? trace_lock_release+0x10e/0x180 [ 861.631323][ T43] schedule+0xdf/0x210 [ 861.631412][ T43] schedule_preempt_disabled+0x15/0x30 [ 861.631535][ T43] __mutex_lock+0x634/0xac0 [ 861.631653][ T43] ? do_raw_spin_unlock+0x58/0x220 [ 861.631770][ T43] ? addrconf_verify_work+0x12/0x30 [ 861.631888][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 861.632002][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 861.632122][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 861.632239][ T43] ? addrconf_verify_work+0x12/0x30 [ 861.632352][ T43] addrconf_verify_work+0x12/0x30 [ 861.632472][ T43] process_one_work+0xe55/0x16d0 [ 861.632589][ T43] ? __pfx___lock_release+0x10/0x10 [ 861.632703][ T43] ? __pfx_process_one_work+0x10/0x10 [ 861.632819][ T43] ? assign_work+0x16c/0x240 [ 861.632936][ T43] worker_thread+0x58c/0xce0 [ 861.633058][ T43] ? __pfx_worker_thread+0x10/0x10 [ 861.633175][ T43] kthread+0x28a/0x350 [ 861.633262][ T43] ? __pfx_kthread+0x10/0x10 [ 861.633383][ T43] ret_from_fork+0x31/0x70 [ 861.633501][ T43] ? __pfx_kthread+0x10/0x10 [ 861.633614][ T43] ret_from_fork_asm+0x1a/0x30 [ 861.633735][ T43] [ 861.633841][ T43] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 861.634090][ T43] INFO: lockdep is turned off. WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr