[ 124.361813][ T1583] [ 124.361912][ T1583] ===================================== [ 124.362047][ T1583] WARNING: bad unlock balance detected! [ 124.362176][ T1583] 6.12.0-rc5-virtme #1 Not tainted [ 124.362305][ T1583] ------------------------------------- [ 124.362433][ T1583] ip/1583 is trying to release lock (rtnl_mutex) at: [ 124.362590][ T1583] [] __rtnl_unlock+0x69/0xf0 [ 124.362756][ T1583] but there are no more locks to release! [ 124.362882][ T1583] [ 124.362882][ T1583] other info that might help us debug this: [ 124.363071][ T1583] no locks held by ip/1583. [ 124.363199][ T1583] [ 124.363199][ T1583] stack backtrace: [ 124.363357][ T1583] CPU: 0 UID: 0 PID: 1583 Comm: ip Not tainted 6.12.0-rc5-virtme #1 [ 124.363550][ T1583] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 124.363832][ T1583] Call Trace: [ 124.363935][ T1583] [ 124.364002][ T1583] dump_stack_lvl+0x82/0xd0 [ 124.364136][ T1583] ? __rtnl_unlock+0x69/0xf0 [ 124.364264][ T1583] print_unlock_imbalance_bug+0x1aa/0x1f0 [ 124.364401][ T1583] __lock_release+0x2f7/0x460 [ 124.364537][ T1583] ? __pfx___lock_release+0x10/0x10 [ 124.364666][ T1583] ? __rtnl_unlock+0x69/0xf0 [ 124.364795][ T1583] lock_release+0xd7/0x140 [ 124.364923][ T1583] __mutex_unlock_slowpath+0x8f/0x3b0 [ 124.365052][ T1583] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 124.365180][ T1583] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 124.365342][ T1583] ? rtnl_link_ops_get+0x187/0x220 [ 124.365471][ T1583] __rtnl_unlock+0x69/0xf0 [ 124.365597][ T1583] rtnl_newlink+0x7fd/0xa30 [ 124.365725][ T1583] ? __pfx_rtnl_newlink+0x10/0x10 [ 124.365853][ T1583] ? find_held_lock+0x2c/0x110 [ 124.365986][ T1583] ? __lock_release+0x103/0x460 [ 124.366112][ T1583] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 124.366239][ T1583] ? __pfx___lock_release+0x10/0x10 [ 124.366366][ T1583] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 124.366492][ T1583] ? __pfx_rtnl_newlink+0x10/0x10 [ 124.366618][ T1583] rtnetlink_rcv_msg+0x712/0xc10 [ 124.366744][ T1583] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 124.366870][ T1583] ? hlock_class+0x4e/0x130 [ 124.366998][ T1583] ? mark_lock+0x38/0x3e0 [ 124.367094][ T1583] ? __lock_acquire+0xb3f/0x1580 [ 124.367220][ T1583] netlink_rcv_skb+0x130/0x360 [ 124.367348][ T1583] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 124.367476][ T1583] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 124.367605][ T1583] ? netlink_deliver_tap+0x13e/0x340 [ 124.367732][ T1583] ? netlink_deliver_tap+0xc3/0x340 [ 124.367860][ T1583] netlink_unicast+0x44b/0x710 [ 124.367988][ T1583] ? __pfx_netlink_unicast+0x10/0x10 [ 124.368112][ T1583] ? find_held_lock+0x2c/0x110 [ 124.368240][ T1583] netlink_sendmsg+0x723/0xbe0 [ 124.368368][ T1583] ? __pfx_netlink_sendmsg+0x10/0x10 [ 124.368496][ T1583] ____sys_sendmsg+0x7ac/0xa10 [ 124.368622][ T1583] ? __pfx_____sys_sendmsg+0x10/0x10 [ 124.368746][ T1583] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 124.368904][ T1583] ? hlock_class+0x4e/0x130 [ 124.369034][ T1583] ? validate_chain+0x130/0x9b0 [ 124.369161][ T1583] ___sys_sendmsg+0xee/0x170 [ 124.369287][ T1583] ? __pfx_validate_chain+0x10/0x10 [ 124.369414][ T1583] ? __pfx____sys_sendmsg+0x10/0x10 [ 124.369542][ T1583] ? __lock_acquire+0xb3f/0x1580 [ 124.369671][ T1583] ? find_held_lock+0x2c/0x110 [ 124.369797][ T1583] ? __lock_release+0x103/0x460 [ 124.369924][ T1583] ? __might_fault+0x11b/0x170 [ 124.370054][ T1583] ? fdget+0x52/0x1e0 [ 124.370155][ T1583] ? lock_acquire+0x32/0xc0 [ 124.370286][ T1583] __sys_sendmsg+0xcd/0x170 [ 124.370411][ T1583] ? __pfx___sys_sendmsg+0x10/0x10 [ 124.370537][ T1583] ? rseq_update_cpu_node_id+0xe6/0x140 [ 124.370669][ T1583] do_syscall_64+0xc1/0x1d0 [ 124.370798][ T1583] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.370956][ T1583] RIP: 0033:0x7f1f658bc7b7 [ 124.371089][ T1583] 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 [ 124.371533][ T1583] RSP: 002b:00007ffc7e8a1b78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 124.371730][ T1583] RAX: ffffffffffffffda RBX: 00007ffc7e8a22a0 RCX: 00007f1f658bc7b7 [ 124.371917][ T1583] RDX: 0000000000000000 RSI: 00007ffc7e8a1be0 RDI: 0000000000000005 [ 124.372108][ T1583] RBP: 0000000000000002 R08: 0000000000000044 R09: 0000000000000000 [ 124.372298][ T1583] R10: 00007f1f65775708 R11: 0000000000000246 R12: 00007ffc7e8a22b8 [ 124.372486][ T1583] R13: 000000006729d40d R14: 0000000000496600 R15: 00007ffc7e8a1cc8 [ 124.372677][ T1583] [ 370.087807][ T43] INFO: task kworker/u16:0:11 blocked for more than 122 seconds. [ 370.088430][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 370.088562][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.088786][ T43] task:kworker/u16:0 state:D stack:26288 pid:11 tgid:11 ppid:2 flags:0x00004000 [ 370.089075][ T43] Workqueue: ipv6_addrconf addrconf_verify_work [ 370.089241][ T43] Call Trace: [ 370.089345][ T43] [ 370.089418][ T43] __schedule+0xa19/0x1dc0 [ 370.089560][ T43] ? __pfx___schedule+0x10/0x10 [ 370.089701][ T43] ? __lock_release+0x103/0x460 [ 370.089831][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 370.089969][ T43] ? trace_lock_release+0x10e/0x180 [ 370.090102][ T43] schedule+0xdf/0x210 [ 370.090195][ T43] schedule_preempt_disabled+0x15/0x30 [ 370.090332][ T43] __mutex_lock+0x634/0xac0 [ 370.090449][ T43] ? do_raw_spin_unlock+0x58/0x220 [ 370.090574][ T43] ? addrconf_verify_work+0x12/0x30 [ 370.090699][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 370.090818][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 370.090935][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 370.091059][ T43] ? addrconf_verify_work+0x12/0x30 [ 370.091195][ T43] addrconf_verify_work+0x12/0x30 [ 370.091310][ T43] process_one_work+0xe55/0x16d0 [ 370.091428][ T43] ? __pfx___lock_release+0x10/0x10 [ 370.091555][ T43] ? __pfx_process_one_work+0x10/0x10 [ 370.091678][ T43] ? assign_work+0x16c/0x240 [ 370.091796][ T43] worker_thread+0x58c/0xce0 [ 370.091912][ T43] ? __pfx_worker_thread+0x10/0x10 [ 370.092024][ T43] kthread+0x28a/0x350 [ 370.092114][ T43] ? __pfx_kthread+0x10/0x10 [ 370.092230][ T43] ret_from_fork+0x31/0x70 [ 370.092347][ T43] ? __pfx_kthread+0x10/0x10 [ 370.092462][ T43] ret_from_fork_asm+0x1a/0x30 [ 370.092582][ T43] [ 370.092717][ T43] INFO: task ip:1583 blocked for more than 122 seconds. [ 370.092852][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 370.092972][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.093161][ T43] task:ip state:D stack:25696 pid:1583 tgid:1583 ppid:1580 flags:0x00004002 [ 370.093388][ T43] Call Trace: [ 370.093475][ T43] [ 370.093534][ T43] __schedule+0xa19/0x1dc0 [ 370.093656][ T43] ? __pfx___schedule+0x10/0x10 [ 370.093777][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 370.093911][ T43] ? trace_lock_release+0x10e/0x180 [ 370.094028][ T43] schedule+0xdf/0x210 [ 370.094121][ T43] schedule_preempt_disabled+0x15/0x30 [ 370.094240][ T43] __mutex_lock+0x634/0xac0 [ 370.094358][ T43] ? __pfx_validate_nla+0x10/0x10 [ 370.094478][ T43] ? rtnl_newlink+0x64b/0xa30 [ 370.094614][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 370.094732][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 370.094847][ T43] ? rtnl_newlink+0x64b/0xa30 [ 370.094957][ T43] rtnl_newlink+0x64b/0xa30 [ 370.095073][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 370.095188][ T43] ? find_held_lock+0x2c/0x110 [ 370.095305][ T43] ? __pfx___lock_release+0x10/0x10 [ 370.095422][ T43] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 370.095537][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 370.095653][ T43] rtnetlink_rcv_msg+0x712/0xc10 [ 370.095770][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 370.095882][ T43] ? hlock_class+0x4e/0x130 [ 370.095995][ T43] ? mark_lock+0x38/0x3e0 [ 370.096092][ T43] ? __lock_acquire+0xb3f/0x1580 [ 370.096207][ T43] netlink_rcv_skb+0x130/0x360 [ 370.096320][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 370.096433][ T43] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 370.096551][ T43] ? netlink_deliver_tap+0x13e/0x340 [ 370.096681][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 370.096802][ T43] netlink_unicast+0x44b/0x710 [ 370.096917][ T43] ? __pfx_netlink_unicast+0x10/0x10 [ 370.097034][ T43] ? find_held_lock+0x2c/0x110 [ 370.097147][ T43] netlink_sendmsg+0x723/0xbe0 [ 370.097264][ T43] ? __pfx_netlink_sendmsg+0x10/0x10 [ 370.097379][ T43] ____sys_sendmsg+0x7ac/0xa10 [ 370.097496][ T43] ? __pfx_____sys_sendmsg+0x10/0x10 [ 370.097612][ T43] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 370.097756][ T43] ? hlock_class+0x4e/0x130 [ 370.097872][ T43] ? validate_chain+0x130/0x9b0 [ 370.097992][ T43] ___sys_sendmsg+0xee/0x170 [ 370.098105][ T43] ? __pfx_validate_chain+0x10/0x10 [ 370.098221][ T43] ? __pfx____sys_sendmsg+0x10/0x10 [ 370.098334][ T43] ? __lock_acquire+0xb3f/0x1580 [ 370.098451][ T43] ? find_held_lock+0x2c/0x110 [ 370.098566][ T43] ? __lock_release+0x103/0x460 [ 370.098686][ T43] ? __might_fault+0x11b/0x170 [ 370.098803][ T43] ? fdget+0x52/0x1e0 [ 370.098891][ T43] ? lock_acquire+0x32/0xc0 [ 370.099010][ T43] __sys_sendmsg+0xcd/0x170 [ 370.099121][ T43] ? __pfx___sys_sendmsg+0x10/0x10 [ 370.099237][ T43] ? rseq_update_cpu_node_id+0xe6/0x140 [ 370.099356][ T43] do_syscall_64+0xc1/0x1d0 [ 370.099478][ T43] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.099646][ T43] RIP: 0033:0x7f1f658bc7b7 [ 370.099780][ T43] RSP: 002b:00007ffc7e8a1b78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 370.099962][ T43] RAX: ffffffffffffffda RBX: 00007ffc7e8a22a0 RCX: 00007f1f658bc7b7 [ 370.100142][ T43] RDX: 0000000000000000 RSI: 00007ffc7e8a1be0 RDI: 0000000000000005 [ 370.100317][ T43] RBP: 0000000000000002 R08: 0000000000000044 R09: 0000000000000000 [ 370.100487][ T43] R10: 00007f1f65775708 R11: 0000000000000246 R12: 00007ffc7e8a22b8 [ 370.100673][ T43] R13: 000000006729d40d R14: 0000000000496600 R15: 00007ffc7e8a1cc8 [ 370.100860][ T43] [ 370.100947][ T43] INFO: lockdep is turned off. [ 492.967772][ T43] INFO: task kworker/u16:0:11 blocked for more than 245 seconds. [ 492.968275][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 492.968380][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.968563][ T43] task:kworker/u16:0 state:D stack:26288 pid:11 tgid:11 ppid:2 flags:0x00004000 [ 492.968816][ T43] Workqueue: ipv6_addrconf addrconf_verify_work [ 492.968970][ T43] Call Trace: [ 492.969055][ T43] [ 492.969117][ T43] __schedule+0xa19/0x1dc0 [ 492.969235][ T43] ? __pfx___schedule+0x10/0x10 [ 492.969346][ T43] ? __lock_release+0x103/0x460 [ 492.969459][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 492.969571][ T43] ? trace_lock_release+0x10e/0x180 [ 492.969694][ T43] schedule+0xdf/0x210 [ 492.969781][ T43] schedule_preempt_disabled+0x15/0x30 [ 492.969910][ T43] __mutex_lock+0x634/0xac0 [ 492.970024][ T43] ? do_raw_spin_unlock+0x58/0x220 [ 492.970136][ T43] ? addrconf_verify_work+0x12/0x30 [ 492.970251][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 492.970372][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 492.970480][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 492.970607][ T43] ? addrconf_verify_work+0x12/0x30 [ 492.970718][ T43] addrconf_verify_work+0x12/0x30 [ 492.970826][ T43] process_one_work+0xe55/0x16d0 [ 492.970940][ T43] ? __pfx___lock_release+0x10/0x10 [ 492.971049][ T43] ? __pfx_process_one_work+0x10/0x10 [ 492.971162][ T43] ? assign_work+0x16c/0x240 [ 492.971271][ T43] worker_thread+0x58c/0xce0 [ 492.971381][ T43] ? __pfx_worker_thread+0x10/0x10 [ 492.971497][ T43] kthread+0x28a/0x350 [ 492.971581][ T43] ? __pfx_kthread+0x10/0x10 [ 492.971698][ T43] ret_from_fork+0x31/0x70 [ 492.971809][ T43] ? __pfx_kthread+0x10/0x10 [ 492.971919][ T43] ret_from_fork_asm+0x1a/0x30 [ 492.972034][ T43] [ 492.972137][ T43] INFO: task ip:1583 blocked for more than 245 seconds. [ 492.972280][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 492.972381][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.972559][ T43] task:ip state:D stack:25696 pid:1583 tgid:1583 ppid:1580 flags:0x00004002 [ 492.972795][ T43] Call Trace: [ 492.972878][ T43] [ 492.972934][ T43] __schedule+0xa19/0x1dc0 [ 492.973045][ T43] ? __pfx___schedule+0x10/0x10 [ 492.973161][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 492.973271][ T43] ? trace_lock_release+0x10e/0x180 [ 492.973386][ T43] schedule+0xdf/0x210 [ 492.973470][ T43] schedule_preempt_disabled+0x15/0x30 [ 492.973581][ T43] __mutex_lock+0x634/0xac0 [ 492.973698][ T43] ? __pfx_validate_nla+0x10/0x10 [ 492.973811][ T43] ? rtnl_newlink+0x64b/0xa30 [ 492.973924][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 492.974036][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 492.974147][ T43] ? rtnl_newlink+0x64b/0xa30 [ 492.974255][ T43] rtnl_newlink+0x64b/0xa30 [ 492.974373][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 492.974481][ T43] ? find_held_lock+0x2c/0x110 [ 492.974596][ T43] ? __pfx___lock_release+0x10/0x10 [ 492.974714][ T43] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 492.974824][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 492.974934][ T43] rtnetlink_rcv_msg+0x712/0xc10 [ 492.975046][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 492.975155][ T43] ? hlock_class+0x4e/0x130 [ 492.975269][ T43] ? mark_lock+0x38/0x3e0 [ 492.975352][ T43] ? __lock_acquire+0xb3f/0x1580 [ 492.975463][ T43] netlink_rcv_skb+0x130/0x360 [ 492.975573][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 492.975686][ T43] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 492.975799][ T43] ? netlink_deliver_tap+0x13e/0x340 [ 492.975910][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 492.976023][ T43] netlink_unicast+0x44b/0x710 [ 492.976135][ T43] ? __pfx_netlink_unicast+0x10/0x10 [ 492.976243][ T43] ? find_held_lock+0x2c/0x110 [ 492.976354][ T43] netlink_sendmsg+0x723/0xbe0 [ 492.976469][ T43] ? __pfx_netlink_sendmsg+0x10/0x10 [ 492.976580][ T43] ____sys_sendmsg+0x7ac/0xa10 [ 492.976705][ T43] ? __pfx_____sys_sendmsg+0x10/0x10 [ 492.976816][ T43] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 492.976954][ T43] ? hlock_class+0x4e/0x130 [ 492.977069][ T43] ? validate_chain+0x130/0x9b0 [ 492.977180][ T43] ___sys_sendmsg+0xee/0x170 [ 492.977287][ T43] ? __pfx_validate_chain+0x10/0x10 [ 492.977398][ T43] ? __pfx____sys_sendmsg+0x10/0x10 [ 492.977506][ T43] ? __lock_acquire+0xb3f/0x1580 [ 492.977624][ T43] ? find_held_lock+0x2c/0x110 [ 492.977734][ T43] ? __lock_release+0x103/0x460 [ 492.977843][ T43] ? __might_fault+0x11b/0x170 [ 492.977954][ T43] ? fdget+0x52/0x1e0 [ 492.978042][ T43] ? lock_acquire+0x32/0xc0 [ 492.978152][ T43] __sys_sendmsg+0xcd/0x170 [ 492.978263][ T43] ? __pfx___sys_sendmsg+0x10/0x10 [ 492.978374][ T43] ? rseq_update_cpu_node_id+0xe6/0x140 [ 492.978490][ T43] do_syscall_64+0xc1/0x1d0 [ 492.978610][ T43] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.978748][ T43] RIP: 0033:0x7f1f658bc7b7 [ 492.978865][ T43] RSP: 002b:00007ffc7e8a1b78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 492.979029][ T43] RAX: ffffffffffffffda RBX: 00007ffc7e8a22a0 RCX: 00007f1f658bc7b7 [ 492.979190][ T43] RDX: 0000000000000000 RSI: 00007ffc7e8a1be0 RDI: 0000000000000005 [ 492.979353][ T43] RBP: 0000000000000002 R08: 0000000000000044 R09: 0000000000000000 [ 492.979539][ T43] R10: 00007f1f65775708 R11: 0000000000000246 R12: 00007ffc7e8a22b8 [ 492.979713][ T43] R13: 000000006729d40d R14: 0000000000496600 R15: 00007ffc7e8a1cc8 [ 492.979882][ T43] [ 492.979966][ T43] INFO: lockdep is turned off. [ 615.847814][ T43] INFO: task kworker/u16:0:11 blocked for more than 368 seconds. [ 615.848530][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 615.848737][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.848940][ T43] task:kworker/u16:0 state:D stack:26288 pid:11 tgid:11 ppid:2 flags:0x00004000 [ 615.849197][ T43] Workqueue: ipv6_addrconf addrconf_verify_work [ 615.849360][ T43] Call Trace: [ 615.849449][ T43] [ 615.849515][ T43] __schedule+0xa19/0x1dc0 [ 615.849654][ T43] ? __pfx___schedule+0x10/0x10 [ 615.849775][ T43] ? __lock_release+0x103/0x460 [ 615.849898][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 615.850018][ T43] ? trace_lock_release+0x10e/0x180 [ 615.850150][ T43] schedule+0xdf/0x210 [ 615.850241][ T43] schedule_preempt_disabled+0x15/0x30 [ 615.850358][ T43] __mutex_lock+0x634/0xac0 [ 615.850476][ T43] ? do_raw_spin_unlock+0x58/0x220 [ 615.850593][ T43] ? addrconf_verify_work+0x12/0x30 [ 615.850725][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 615.850845][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 615.850963][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 615.851083][ T43] ? addrconf_verify_work+0x12/0x30 [ 615.851202][ T43] addrconf_verify_work+0x12/0x30 [ 615.851318][ T43] process_one_work+0xe55/0x16d0 [ 615.851451][ T43] ? __pfx___lock_release+0x10/0x10 [ 615.851566][ T43] ? __pfx_process_one_work+0x10/0x10 [ 615.851696][ T43] ? assign_work+0x16c/0x240 [ 615.851815][ T43] worker_thread+0x58c/0xce0 [ 615.851931][ T43] ? __pfx_worker_thread+0x10/0x10 [ 615.852048][ T43] kthread+0x28a/0x350 [ 615.852136][ T43] ? __pfx_kthread+0x10/0x10 [ 615.852254][ T43] ret_from_fork+0x31/0x70 [ 615.852374][ T43] ? __pfx_kthread+0x10/0x10 [ 615.852490][ T43] ret_from_fork_asm+0x1a/0x30 [ 615.852630][ T43] [ 615.852766][ T43] INFO: task ip:1583 blocked for more than 368 seconds. [ 615.852909][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 615.853023][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.853219][ T43] task:ip state:D stack:25696 pid:1583 tgid:1583 ppid:1580 flags:0x00004002 [ 615.853457][ T43] Call Trace: [ 615.853544][ T43] [ 615.853612][ T43] __schedule+0xa19/0x1dc0 [ 615.853736][ T43] ? __pfx___schedule+0x10/0x10 [ 615.853870][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 615.853995][ T43] ? trace_lock_release+0x10e/0x180 [ 615.854114][ T43] schedule+0xdf/0x210 [ 615.854202][ T43] schedule_preempt_disabled+0x15/0x30 [ 615.854320][ T43] __mutex_lock+0x634/0xac0 [ 615.854435][ T43] ? __pfx_validate_nla+0x10/0x10 [ 615.854554][ T43] ? rtnl_newlink+0x64b/0xa30 [ 615.854681][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 615.854803][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 615.854919][ T43] ? rtnl_newlink+0x64b/0xa30 [ 615.855036][ T43] rtnl_newlink+0x64b/0xa30 [ 615.855152][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 615.855265][ T43] ? find_held_lock+0x2c/0x110 [ 615.855389][ T43] ? __pfx___lock_release+0x10/0x10 [ 615.855507][ T43] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 615.855632][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 615.855751][ T43] rtnetlink_rcv_msg+0x712/0xc10 [ 615.855875][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 615.855993][ T43] ? hlock_class+0x4e/0x130 [ 615.856108][ T43] ? mark_lock+0x38/0x3e0 [ 615.856196][ T43] ? __lock_acquire+0xb3f/0x1580 [ 615.856315][ T43] netlink_rcv_skb+0x130/0x360 [ 615.856433][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 615.856548][ T43] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 615.856689][ T43] ? netlink_deliver_tap+0x13e/0x340 [ 615.856811][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 615.856935][ T43] netlink_unicast+0x44b/0x710 [ 615.857050][ T43] ? __pfx_netlink_unicast+0x10/0x10 [ 615.857164][ T43] ? find_held_lock+0x2c/0x110 [ 615.857280][ T43] netlink_sendmsg+0x723/0xbe0 [ 615.857406][ T43] ? __pfx_netlink_sendmsg+0x10/0x10 [ 615.857525][ T43] ____sys_sendmsg+0x7ac/0xa10 [ 615.857648][ T43] ? __pfx_____sys_sendmsg+0x10/0x10 [ 615.857763][ T43] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 615.857921][ T43] ? hlock_class+0x4e/0x130 [ 615.858040][ T43] ? validate_chain+0x130/0x9b0 [ 615.858158][ T43] ___sys_sendmsg+0xee/0x170 [ 615.858273][ T43] ? __pfx_validate_chain+0x10/0x10 [ 615.858391][ T43] ? __pfx____sys_sendmsg+0x10/0x10 [ 615.858506][ T43] ? __lock_acquire+0xb3f/0x1580 [ 615.858629][ T43] ? find_held_lock+0x2c/0x110 [ 615.858747][ T43] ? __lock_release+0x103/0x460 [ 615.858864][ T43] ? __might_fault+0x11b/0x170 [ 615.858987][ T43] ? fdget+0x52/0x1e0 [ 615.859076][ T43] ? lock_acquire+0x32/0xc0 [ 615.859189][ T43] __sys_sendmsg+0xcd/0x170 [ 615.859307][ T43] ? __pfx___sys_sendmsg+0x10/0x10 [ 615.859424][ T43] ? rseq_update_cpu_node_id+0xe6/0x140 [ 615.859547][ T43] do_syscall_64+0xc1/0x1d0 [ 615.859668][ T43] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.859811][ T43] RIP: 0033:0x7f1f658bc7b7 [ 615.859941][ T43] RSP: 002b:00007ffc7e8a1b78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 615.860114][ T43] RAX: ffffffffffffffda RBX: 00007ffc7e8a22a0 RCX: 00007f1f658bc7b7 [ 615.860288][ T43] RDX: 0000000000000000 RSI: 00007ffc7e8a1be0 RDI: 0000000000000005 [ 615.860459][ T43] RBP: 0000000000000002 R08: 0000000000000044 R09: 0000000000000000 [ 615.860645][ T43] R10: 00007f1f65775708 R11: 0000000000000246 R12: 00007ffc7e8a22b8 [ 615.860824][ T43] R13: 000000006729d40d R14: 0000000000496600 R15: 00007ffc7e8a1cc8 [ 615.861000][ T43] [ 615.861087][ T43] INFO: lockdep is turned off. [ 738.727854][ T43] INFO: task kworker/u16:0:11 blocked for more than 491 seconds. [ 738.728684][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 738.728828][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.729052][ T43] task:kworker/u16:0 state:D stack:26288 pid:11 tgid:11 ppid:2 flags:0x00004000 [ 738.729300][ T43] Workqueue: ipv6_addrconf addrconf_verify_work [ 738.729462][ T43] Call Trace: [ 738.729551][ T43] [ 738.729639][ T43] __schedule+0xa19/0x1dc0 [ 738.729771][ T43] ? __pfx___schedule+0x10/0x10 [ 738.729890][ T43] ? __lock_release+0x103/0x460 [ 738.730012][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 738.730200][ T43] ? trace_lock_release+0x10e/0x180 [ 738.730321][ T43] schedule+0xdf/0x210 [ 738.730408][ T43] schedule_preempt_disabled+0x15/0x30 [ 738.730523][ T43] __mutex_lock+0x634/0xac0 [ 738.730643][ T43] ? do_raw_spin_unlock+0x58/0x220 [ 738.730784][ T43] ? addrconf_verify_work+0x12/0x30 [ 738.730916][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 738.731050][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 738.731172][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 738.731308][ T43] ? addrconf_verify_work+0x12/0x30 [ 738.731429][ T43] addrconf_verify_work+0x12/0x30 [ 738.731545][ T43] process_one_work+0xe55/0x16d0 [ 738.731671][ T43] ? __pfx___lock_release+0x10/0x10 [ 738.731789][ T43] ? __pfx_process_one_work+0x10/0x10 [ 738.731912][ T43] ? assign_work+0x16c/0x240 [ 738.732046][ T43] worker_thread+0x58c/0xce0 [ 738.732168][ T43] ? __pfx_worker_thread+0x10/0x10 [ 738.732300][ T43] kthread+0x28a/0x350 [ 738.732393][ T43] ? __pfx_kthread+0x10/0x10 [ 738.732527][ T43] ret_from_fork+0x31/0x70 [ 738.732661][ T43] ? __pfx_kthread+0x10/0x10 [ 738.732803][ T43] ret_from_fork_asm+0x1a/0x30 [ 738.732944][ T43] [ 738.733059][ T43] INFO: task ip:1583 blocked for more than 491 seconds. [ 738.733204][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 738.733313][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.733500][ T43] task:ip state:D stack:25696 pid:1583 tgid:1583 ppid:1580 flags:0x00004002 [ 738.733740][ T43] Call Trace: [ 738.733826][ T43] [ 738.733887][ T43] __schedule+0xa19/0x1dc0 [ 738.734005][ T43] ? __pfx___schedule+0x10/0x10 [ 738.734123][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 738.734248][ T43] ? trace_lock_release+0x10e/0x180 [ 738.734363][ T43] schedule+0xdf/0x210 [ 738.734451][ T43] schedule_preempt_disabled+0x15/0x30 [ 738.734571][ T43] __mutex_lock+0x634/0xac0 [ 738.734692][ T43] ? __pfx_validate_nla+0x10/0x10 [ 738.734812][ T43] ? rtnl_newlink+0x64b/0xa30 [ 738.734928][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 738.735054][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 738.735177][ T43] ? rtnl_newlink+0x64b/0xa30 [ 738.735293][ T43] rtnl_newlink+0x64b/0xa30 [ 738.735409][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 738.735523][ T43] ? find_held_lock+0x2c/0x110 [ 738.735655][ T43] ? __pfx___lock_release+0x10/0x10 [ 738.735776][ T43] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 738.735897][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 738.736014][ T43] rtnetlink_rcv_msg+0x712/0xc10 [ 738.736139][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 738.736255][ T43] ? hlock_class+0x4e/0x130 [ 738.736374][ T43] ? mark_lock+0x38/0x3e0 [ 738.736465][ T43] ? __lock_acquire+0xb3f/0x1580 [ 738.736585][ T43] netlink_rcv_skb+0x130/0x360 [ 738.736718][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 738.736834][ T43] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 738.736952][ T43] ? netlink_deliver_tap+0x13e/0x340 [ 738.737077][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 738.737195][ T43] netlink_unicast+0x44b/0x710 [ 738.737310][ T43] ? __pfx_netlink_unicast+0x10/0x10 [ 738.737428][ T43] ? find_held_lock+0x2c/0x110 [ 738.737546][ T43] netlink_sendmsg+0x723/0xbe0 [ 738.737675][ T43] ? __pfx_netlink_sendmsg+0x10/0x10 [ 738.737795][ T43] ____sys_sendmsg+0x7ac/0xa10 [ 738.737917][ T43] ? __pfx_____sys_sendmsg+0x10/0x10 [ 738.738034][ T43] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 738.738181][ T43] ? hlock_class+0x4e/0x130 [ 738.738296][ T43] ? validate_chain+0x130/0x9b0 [ 738.738415][ T43] ___sys_sendmsg+0xee/0x170 [ 738.738531][ T43] ? __pfx_validate_chain+0x10/0x10 [ 738.738684][ T43] ? __pfx____sys_sendmsg+0x10/0x10 [ 738.738807][ T43] ? __lock_acquire+0xb3f/0x1580 [ 738.738931][ T43] ? find_held_lock+0x2c/0x110 [ 738.739051][ T43] ? __lock_release+0x103/0x460 [ 738.739174][ T43] ? __might_fault+0x11b/0x170 [ 738.739295][ T43] ? fdget+0x52/0x1e0 [ 738.739386][ T43] ? lock_acquire+0x32/0xc0 [ 738.739503][ T43] __sys_sendmsg+0xcd/0x170 [ 738.739627][ T43] ? __pfx___sys_sendmsg+0x10/0x10 [ 738.739748][ T43] ? rseq_update_cpu_node_id+0xe6/0x140 [ 738.739884][ T43] do_syscall_64+0xc1/0x1d0 [ 738.740003][ T43] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.740149][ T43] RIP: 0033:0x7f1f658bc7b7 [ 738.740279][ T43] RSP: 002b:00007ffc7e8a1b78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 738.740456][ T43] RAX: ffffffffffffffda RBX: 00007ffc7e8a22a0 RCX: 00007f1f658bc7b7 [ 738.740637][ T43] RDX: 0000000000000000 RSI: 00007ffc7e8a1be0 RDI: 0000000000000005 [ 738.740819][ T43] RBP: 0000000000000002 R08: 0000000000000044 R09: 0000000000000000 [ 738.740994][ T43] R10: 00007f1f65775708 R11: 0000000000000246 R12: 00007ffc7e8a22b8 [ 738.741164][ T43] R13: 000000006729d40d R14: 0000000000496600 R15: 00007ffc7e8a1cc8 [ 738.741355][ T43] [ 738.741440][ T43] INFO: lockdep is turned off. [ 861.607749][ T43] INFO: task kworker/u16:0:11 blocked for more than 614 seconds. [ 861.608162][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 861.608277][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.608511][ T43] task:kworker/u16:0 state:D stack:26288 pid:11 tgid:11 ppid:2 flags:0x00004000 [ 861.608786][ T43] Workqueue: ipv6_addrconf addrconf_verify_work [ 861.608973][ T43] Call Trace: [ 861.609066][ T43] [ 861.609134][ T43] __schedule+0xa19/0x1dc0 [ 861.609263][ T43] ? __pfx___schedule+0x10/0x10 [ 861.609386][ T43] ? __lock_release+0x103/0x460 [ 861.609518][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 861.609655][ T43] ? trace_lock_release+0x10e/0x180 [ 861.609784][ T43] schedule+0xdf/0x210 [ 861.609874][ T43] schedule_preempt_disabled+0x15/0x30 [ 861.610003][ T43] __mutex_lock+0x634/0xac0 [ 861.610123][ T43] ? do_raw_spin_unlock+0x58/0x220 [ 861.610243][ T43] ? addrconf_verify_work+0x12/0x30 [ 861.610364][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 861.610488][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 861.610610][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 861.610729][ T43] ? addrconf_verify_work+0x12/0x30 [ 861.610848][ T43] addrconf_verify_work+0x12/0x30 [ 861.610965][ T43] process_one_work+0xe55/0x16d0 [ 861.611086][ T43] ? __pfx___lock_release+0x10/0x10 [ 861.611213][ T43] ? __pfx_process_one_work+0x10/0x10 [ 861.611331][ T43] ? assign_work+0x16c/0x240 [ 861.611461][ T43] worker_thread+0x58c/0xce0 [ 861.611577][ T43] ? __pfx_worker_thread+0x10/0x10 [ 861.611697][ T43] kthread+0x28a/0x350 [ 861.611785][ T43] ? __pfx_kthread+0x10/0x10 [ 861.611904][ T43] ret_from_fork+0x31/0x70 [ 861.612026][ T43] ? __pfx_kthread+0x10/0x10 [ 861.612139][ T43] ret_from_fork_asm+0x1a/0x30 [ 861.612258][ T43] [ 861.612371][ T43] INFO: task ip:1583 blocked for more than 614 seconds. [ 861.612512][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 861.612633][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.612840][ T43] task:ip state:D stack:25696 pid:1583 tgid:1583 ppid:1580 flags:0x00004002 [ 861.613092][ T43] Call Trace: [ 861.613179][ T43] [ 861.613243][ T43] __schedule+0xa19/0x1dc0 [ 861.613363][ T43] ? __pfx___schedule+0x10/0x10 [ 861.613491][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 861.613614][ T43] ? trace_lock_release+0x10e/0x180 [ 861.613732][ T43] schedule+0xdf/0x210 [ 861.613822][ T43] schedule_preempt_disabled+0x15/0x30 [ 861.613953][ T43] __mutex_lock+0x634/0xac0 [ 861.614068][ T43] ? __pfx_validate_nla+0x10/0x10 [ 861.614186][ T43] ? rtnl_newlink+0x64b/0xa30 [ 861.614305][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 861.614429][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 861.614545][ T43] ? rtnl_newlink+0x64b/0xa30 [ 861.614662][ T43] rtnl_newlink+0x64b/0xa30 [ 861.614779][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 861.614892][ T43] ? find_held_lock+0x2c/0x110 [ 861.615011][ T43] ? __pfx___lock_release+0x10/0x10 [ 861.615125][ T43] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 861.615280][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 861.615404][ T43] rtnetlink_rcv_msg+0x712/0xc10 [ 861.615527][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 861.615653][ T43] ? hlock_class+0x4e/0x130 [ 861.615772][ T43] ? mark_lock+0x38/0x3e0 [ 861.615862][ T43] ? __lock_acquire+0xb3f/0x1580 [ 861.615986][ T43] netlink_rcv_skb+0x130/0x360 [ 861.616105][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 861.616223][ T43] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 861.616343][ T43] ? netlink_deliver_tap+0x13e/0x340 [ 861.616477][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 861.616615][ T43] netlink_unicast+0x44b/0x710 [ 861.616757][ T43] ? __pfx_netlink_unicast+0x10/0x10 [ 861.616873][ T43] ? find_held_lock+0x2c/0x110 [ 861.616992][ T43] netlink_sendmsg+0x723/0xbe0 [ 861.617115][ T43] ? __pfx_netlink_sendmsg+0x10/0x10 [ 861.617235][ T43] ____sys_sendmsg+0x7ac/0xa10 [ 861.617359][ T43] ? __pfx_____sys_sendmsg+0x10/0x10 [ 861.617485][ T43] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 861.617640][ T43] ? hlock_class+0x4e/0x130 [ 861.617759][ T43] ? validate_chain+0x130/0x9b0 [ 861.617880][ T43] ___sys_sendmsg+0xee/0x170 [ 861.618008][ T43] ? __pfx_validate_chain+0x10/0x10 [ 861.618126][ T43] ? __pfx____sys_sendmsg+0x10/0x10 [ 861.618245][ T43] ? __lock_acquire+0xb3f/0x1580 [ 861.618362][ T43] ? find_held_lock+0x2c/0x110 [ 861.618487][ T43] ? __lock_release+0x103/0x460 [ 861.618611][ T43] ? __might_fault+0x11b/0x170 [ 861.618731][ T43] ? fdget+0x52/0x1e0 [ 861.618820][ T43] ? lock_acquire+0x32/0xc0 [ 861.618938][ T43] __sys_sendmsg+0xcd/0x170 [ 861.619054][ T43] ? __pfx___sys_sendmsg+0x10/0x10 [ 861.619175][ T43] ? rseq_update_cpu_node_id+0xe6/0x140 [ 861.619300][ T43] do_syscall_64+0xc1/0x1d0 [ 861.619424][ T43] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.619567][ T43] RIP: 0033:0x7f1f658bc7b7 [ 861.619696][ T43] RSP: 002b:00007ffc7e8a1b78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 861.619870][ T43] RAX: ffffffffffffffda RBX: 00007ffc7e8a22a0 RCX: 00007f1f658bc7b7 [ 861.620085][ T43] RDX: 0000000000000000 RSI: 00007ffc7e8a1be0 RDI: 0000000000000005 [ 861.620281][ T43] RBP: 0000000000000002 R08: 0000000000000044 R09: 0000000000000000 [ 861.620462][ T43] R10: 00007f1f65775708 R11: 0000000000000246 R12: 00007ffc7e8a22b8 [ 861.620647][ T43] R13: 000000006729d40d R14: 0000000000496600 R15: 00007ffc7e8a1cc8 [ 861.620835][ T43] [ 861.620928][ T43] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 861.621124][ T43] INFO: lockdep is turned off. WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr