[ 33.287671][ T274] ip (274) used greatest stack depth: 23840 bytes left [ 46.601909][ T339] ip (339) used greatest stack depth: 23552 bytes left [ 238.488377][ T1402] mpls_gso: MPLS GSO support [ 355.759432][ T2514] [ 355.759551][ T2514] ===================================== [ 355.759687][ T2514] WARNING: bad unlock balance detected! [ 355.759831][ T2514] 6.12.0-rc5-virtme #1 Not tainted [ 355.759998][ T2514] ------------------------------------- [ 355.760207][ T2514] ip/2514 is trying to release lock (rtnl_mutex) at: [ 355.760375][ T2514] [] __rtnl_unlock+0x69/0xf0 [ 355.760554][ T2514] but there are no more locks to release! [ 355.760689][ T2514] [ 355.760689][ T2514] other info that might help us debug this: [ 355.760876][ T2514] no locks held by ip/2514. [ 355.761021][ T2514] [ 355.761021][ T2514] stack backtrace: [ 355.761180][ T2514] CPU: 3 UID: 0 PID: 2514 Comm: ip Not tainted 6.12.0-rc5-virtme #1 [ 355.761386][ T2514] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 355.761690][ T2514] Call Trace: [ 355.761807][ T2514] [ 355.761875][ T2514] dump_stack_lvl+0x82/0xd0 [ 355.762026][ T2514] ? __rtnl_unlock+0x69/0xf0 [ 355.762179][ T2514] print_unlock_imbalance_bug+0x1aa/0x1f0 [ 355.762309][ T2514] __lock_release+0x2f7/0x460 [ 355.762448][ T2514] ? __pfx___lock_release+0x10/0x10 [ 355.762589][ T2514] ? __rtnl_unlock+0x69/0xf0 [ 355.762718][ T2514] lock_release+0xd7/0x140 [ 355.762851][ T2514] __mutex_unlock_slowpath+0x8f/0x3b0 [ 355.763022][ T2514] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 355.763151][ T2514] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 355.763331][ T2514] ? rtnl_link_ops_get+0x187/0x220 [ 355.763461][ T2514] __rtnl_unlock+0x69/0xf0 [ 355.763595][ T2514] rtnl_newlink+0x7fd/0xa30 [ 355.763730][ T2514] ? __pfx_rtnl_newlink+0x10/0x10 [ 355.763857][ T2514] ? find_held_lock+0x2c/0x110 [ 355.764011][ T2514] ? __lock_release+0x103/0x460 [ 355.764140][ T2514] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 355.764270][ T2514] ? __pfx___lock_release+0x10/0x10 [ 355.764413][ T2514] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 355.764542][ T2514] ? __pfx_rtnl_newlink+0x10/0x10 [ 355.764669][ T2514] rtnetlink_rcv_msg+0x712/0xc10 [ 355.764811][ T2514] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 355.764956][ T2514] ? hlock_class+0x4e/0x130 [ 355.765110][ T2514] ? mark_lock+0x38/0x3e0 [ 355.765211][ T2514] ? __lock_acquire+0xb3f/0x1580 [ 355.765341][ T2514] netlink_rcv_skb+0x130/0x360 [ 355.765483][ T2514] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 355.765611][ T2514] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 355.765743][ T2514] ? netlink_deliver_tap+0x13e/0x340 [ 355.765890][ T2514] ? netlink_deliver_tap+0xc3/0x340 [ 355.766035][ T2514] netlink_unicast+0x44b/0x710 [ 355.766168][ T2514] ? __pfx_netlink_unicast+0x10/0x10 [ 355.766320][ T2514] ? find_held_lock+0x2c/0x110 [ 355.766451][ T2514] netlink_sendmsg+0x723/0xbe0 [ 355.766593][ T2514] ? __pfx_netlink_sendmsg+0x10/0x10 [ 355.766721][ T2514] ____sys_sendmsg+0x7ac/0xa10 [ 355.766852][ T2514] ? __pfx_____sys_sendmsg+0x10/0x10 [ 355.767022][ T2514] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 355.767182][ T2514] ? hlock_class+0x4e/0x130 [ 355.767327][ T2514] ? validate_chain+0x130/0x9b0 [ 355.767459][ T2514] ___sys_sendmsg+0xee/0x170 [ 355.767587][ T2514] ? __pfx_validate_chain+0x10/0x10 [ 355.767728][ T2514] ? __pfx____sys_sendmsg+0x10/0x10 [ 355.767856][ T2514] ? __lock_acquire+0xb3f/0x1580 [ 355.768015][ T2514] ? find_held_lock+0x2c/0x110 [ 355.768147][ T2514] ? __lock_release+0x103/0x460 [ 355.768274][ T2514] ? __might_fault+0x11b/0x170 [ 355.768403][ T2514] ? fdget+0x52/0x1e0 [ 355.768507][ T2514] ? lock_acquire+0x32/0xc0 [ 355.768653][ T2514] __sys_sendmsg+0xcd/0x170 [ 355.768793][ T2514] ? __pfx___sys_sendmsg+0x10/0x10 [ 355.768928][ T2514] ? rseq_update_cpu_node_id+0xe6/0x140 [ 355.769068][ T2514] do_syscall_64+0xc1/0x1d0 [ 355.769202][ T2514] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 355.769367][ T2514] RIP: 0033:0x7fe50bf457b7 [ 355.769503][ T2514] 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 [ 355.769972][ T2514] RSP: 002b:00007ffeb8379538 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 355.770171][ T2514] RAX: ffffffffffffffda RBX: 00007ffeb8379c70 RCX: 00007fe50bf457b7 [ 355.770361][ T2514] RDX: 0000000000000000 RSI: 00007ffeb83795a0 RDI: 0000000000000005 [ 355.770556][ T2514] RBP: 000000000000000e R08: 0000000000000080 R09: 0000000000000000 [ 355.770746][ T2514] R10: 00007fe50bdfe708 R11: 0000000000000246 R12: 00007ffeb8379c90 [ 355.770965][ T2514] R13: 000000006729b86d R14: 0000000000496600 R15: 00007ffeb837968c [ 355.771169][ T2514] [ 492.981786][ T43] INFO: task ip:2514 blocked for more than 122 seconds. [ 492.982082][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 492.982216][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.982423][ T43] task:ip state:D stack:25688 pid:2514 tgid:2514 ppid:2513 flags:0x00004002 [ 492.982712][ T43] Call Trace: [ 492.982811][ T43] [ 492.982885][ T43] __schedule+0xa19/0x1dc0 [ 492.983021][ T43] ? __pfx___schedule+0x10/0x10 [ 492.983142][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 492.983264][ T43] ? trace_lock_release+0x10e/0x180 [ 492.983384][ T43] schedule+0xdf/0x210 [ 492.983475][ T43] schedule_preempt_disabled+0x15/0x30 [ 492.983608][ T43] __mutex_lock+0x634/0xac0 [ 492.983731][ T43] ? __pfx_validate_nla+0x10/0x10 [ 492.983850][ T43] ? rtnl_newlink+0x64b/0xa30 [ 492.983971][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 492.984093][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 492.984214][ T43] ? rtnl_newlink+0x64b/0xa30 [ 492.984330][ T43] rtnl_newlink+0x64b/0xa30 [ 492.984452][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 492.984577][ T43] ? find_held_lock+0x2c/0x110 [ 492.984707][ T43] ? __pfx___lock_release+0x10/0x10 [ 492.984826][ T43] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 492.984946][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 492.985069][ T43] rtnetlink_rcv_msg+0x712/0xc10 [ 492.985189][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 492.985310][ T43] ? hlock_class+0x4e/0x130 [ 492.985425][ T43] ? mark_lock+0x38/0x3e0 [ 492.985517][ T43] ? __lock_acquire+0xb3f/0x1580 [ 492.985639][ T43] netlink_rcv_skb+0x130/0x360 [ 492.985759][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 492.985881][ T43] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 492.986001][ T43] ? netlink_deliver_tap+0x13e/0x340 [ 492.986123][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 492.986244][ T43] netlink_unicast+0x44b/0x710 [ 492.986368][ T43] ? __pfx_netlink_unicast+0x10/0x10 [ 492.986487][ T43] ? find_held_lock+0x2c/0x110 [ 492.986617][ T43] netlink_sendmsg+0x723/0xbe0 [ 492.986742][ T43] ? __pfx_netlink_sendmsg+0x10/0x10 [ 492.986871][ T43] ____sys_sendmsg+0x7ac/0xa10 [ 492.986993][ T43] ? __pfx_____sys_sendmsg+0x10/0x10 [ 492.987112][ T43] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 492.987257][ T43] ? hlock_class+0x4e/0x130 [ 492.987380][ T43] ? validate_chain+0x130/0x9b0 [ 492.987507][ T43] ___sys_sendmsg+0xee/0x170 [ 492.987632][ T43] ? __pfx_validate_chain+0x10/0x10 [ 492.987748][ T43] ? __pfx____sys_sendmsg+0x10/0x10 [ 492.987882][ T43] ? __lock_acquire+0xb3f/0x1580 [ 492.988000][ T43] ? find_held_lock+0x2c/0x110 [ 492.988119][ T43] ? __lock_release+0x103/0x460 [ 492.988233][ T43] ? __might_fault+0x11b/0x170 [ 492.988351][ T43] ? fdget+0x52/0x1e0 [ 492.988440][ T43] ? lock_acquire+0x32/0xc0 [ 492.988561][ T43] __sys_sendmsg+0xcd/0x170 [ 492.988686][ T43] ? __pfx___sys_sendmsg+0x10/0x10 [ 492.988803][ T43] ? rseq_update_cpu_node_id+0xe6/0x140 [ 492.988926][ T43] do_syscall_64+0xc1/0x1d0 [ 492.989045][ T43] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.989194][ T43] RIP: 0033:0x7fe50bf457b7 [ 492.989318][ T43] RSP: 002b:00007ffeb8379538 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 492.989499][ T43] RAX: ffffffffffffffda RBX: 00007ffeb8379c70 RCX: 00007fe50bf457b7 [ 492.989686][ T43] RDX: 0000000000000000 RSI: 00007ffeb83795a0 RDI: 0000000000000005 [ 492.989863][ T43] RBP: 000000000000000e R08: 0000000000000080 R09: 0000000000000000 [ 492.990034][ T43] R10: 00007fe50bdfe708 R11: 0000000000000246 R12: 00007ffeb8379c90 [ 492.990209][ T43] R13: 000000006729b86d R14: 0000000000496600 R15: 00007ffeb837968c [ 492.990388][ T43] [ 492.990481][ T43] INFO: lockdep is turned off. [ 615.861784][ T43] INFO: task kworker/u16:0:11 blocked for more than 122 seconds. [ 615.862331][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 615.862454][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.862681][ T43] task:kworker/u16:0 state:D stack:25968 pid:11 tgid:11 ppid:2 flags:0x00004000 [ 615.862967][ T43] Workqueue: ipv6_addrconf addrconf_verify_work [ 615.863132][ T43] Call Trace: [ 615.863223][ T43] [ 615.863296][ T43] __schedule+0xa19/0x1dc0 [ 615.863423][ T43] ? __pfx___schedule+0x10/0x10 [ 615.863541][ T43] ? __lock_release+0x103/0x460 [ 615.863668][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 615.863787][ T43] ? trace_lock_release+0x10e/0x180 [ 615.863903][ T43] schedule+0xdf/0x210 [ 615.864004][ T43] schedule_preempt_disabled+0x15/0x30 [ 615.864120][ T43] __mutex_lock+0x634/0xac0 [ 615.864240][ T43] ? do_raw_spin_unlock+0x58/0x220 [ 615.864355][ T43] ? addrconf_verify_work+0x12/0x30 [ 615.864471][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 615.864587][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 615.864725][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 615.864846][ T43] ? addrconf_verify_work+0x12/0x30 [ 615.864960][ T43] addrconf_verify_work+0x12/0x30 [ 615.865075][ T43] process_one_work+0xe55/0x16d0 [ 615.865194][ T43] ? __pfx___lock_release+0x10/0x10 [ 615.865308][ T43] ? __pfx_process_one_work+0x10/0x10 [ 615.865423][ T43] ? assign_work+0x16c/0x240 [ 615.865547][ T43] worker_thread+0x58c/0xce0 [ 615.865670][ T43] ? __pfx_worker_thread+0x10/0x10 [ 615.865793][ T43] kthread+0x28a/0x350 [ 615.865887][ T43] ? __pfx_kthread+0x10/0x10 [ 615.866003][ T43] ret_from_fork+0x31/0x70 [ 615.866121][ T43] ? __pfx_kthread+0x10/0x10 [ 615.866239][ T43] ret_from_fork_asm+0x1a/0x30 [ 615.866359][ T43] [ 615.866467][ T43] INFO: task ip:2514 blocked for more than 245 seconds. [ 615.866617][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 615.866729][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.866919][ T43] task:ip state:D stack:25688 pid:2514 tgid:2514 ppid:2513 flags:0x00004002 [ 615.867160][ T43] Call Trace: [ 615.867249][ T43] [ 615.867310][ T43] __schedule+0xa19/0x1dc0 [ 615.867426][ T43] ? __pfx___schedule+0x10/0x10 [ 615.867542][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 615.867666][ T43] ? trace_lock_release+0x10e/0x180 [ 615.867794][ T43] schedule+0xdf/0x210 [ 615.867883][ T43] schedule_preempt_disabled+0x15/0x30 [ 615.867998][ T43] __mutex_lock+0x634/0xac0 [ 615.868116][ T43] ? __pfx_validate_nla+0x10/0x10 [ 615.868243][ T43] ? rtnl_newlink+0x64b/0xa30 [ 615.868360][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 615.868483][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 615.868609][ T43] ? rtnl_newlink+0x64b/0xa30 [ 615.868725][ T43] rtnl_newlink+0x64b/0xa30 [ 615.868852][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 615.868968][ T43] ? find_held_lock+0x2c/0x110 [ 615.869091][ T43] ? __pfx___lock_release+0x10/0x10 [ 615.869208][ T43] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 615.869342][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 615.869456][ T43] rtnetlink_rcv_msg+0x712/0xc10 [ 615.869573][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 615.869693][ T43] ? hlock_class+0x4e/0x130 [ 615.869815][ T43] ? mark_lock+0x38/0x3e0 [ 615.869904][ T43] ? __lock_acquire+0xb3f/0x1580 [ 615.870018][ T43] netlink_rcv_skb+0x130/0x360 [ 615.870135][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 615.870251][ T43] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 615.870371][ T43] ? netlink_deliver_tap+0x13e/0x340 [ 615.870491][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 615.870628][ T43] netlink_unicast+0x44b/0x710 [ 615.870752][ T43] ? __pfx_netlink_unicast+0x10/0x10 [ 615.870870][ T43] ? find_held_lock+0x2c/0x110 [ 615.870989][ T43] netlink_sendmsg+0x723/0xbe0 [ 615.871105][ T43] ? __pfx_netlink_sendmsg+0x10/0x10 [ 615.871223][ T43] ____sys_sendmsg+0x7ac/0xa10 [ 615.871342][ T43] ? __pfx_____sys_sendmsg+0x10/0x10 [ 615.871456][ T43] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 615.871605][ T43] ? hlock_class+0x4e/0x130 [ 615.871727][ T43] ? validate_chain+0x130/0x9b0 [ 615.871847][ T43] ___sys_sendmsg+0xee/0x170 [ 615.871961][ T43] ? __pfx_validate_chain+0x10/0x10 [ 615.872077][ T43] ? __pfx____sys_sendmsg+0x10/0x10 [ 615.872192][ T43] ? __lock_acquire+0xb3f/0x1580 [ 615.872314][ T43] ? find_held_lock+0x2c/0x110 [ 615.872428][ T43] ? __lock_release+0x103/0x460 [ 615.872542][ T43] ? __might_fault+0x11b/0x170 [ 615.872664][ T43] ? fdget+0x52/0x1e0 [ 615.872760][ T43] ? lock_acquire+0x32/0xc0 [ 615.872878][ T43] __sys_sendmsg+0xcd/0x170 [ 615.872992][ T43] ? __pfx___sys_sendmsg+0x10/0x10 [ 615.873107][ T43] ? rseq_update_cpu_node_id+0xe6/0x140 [ 615.873228][ T43] do_syscall_64+0xc1/0x1d0 [ 615.873347][ T43] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.873500][ T43] RIP: 0033:0x7fe50bf457b7 [ 615.873634][ T43] RSP: 002b:00007ffeb8379538 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 615.873813][ T43] RAX: ffffffffffffffda RBX: 00007ffeb8379c70 RCX: 00007fe50bf457b7 [ 615.873987][ T43] RDX: 0000000000000000 RSI: 00007ffeb83795a0 RDI: 0000000000000005 [ 615.874160][ T43] RBP: 000000000000000e R08: 0000000000000080 R09: 0000000000000000 [ 615.874333][ T43] R10: 00007fe50bdfe708 R11: 0000000000000246 R12: 00007ffeb8379c90 [ 615.874511][ T43] R13: 000000006729b86d R14: 0000000000496600 R15: 00007ffeb837968c [ 615.874697][ T43] [ 615.874786][ T43] INFO: lockdep is turned off. [ 738.741736][ T43] INFO: task kworker/u16:0:11 blocked for more than 245 seconds. [ 738.742067][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 738.742181][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.742369][ T43] task:kworker/u16:0 state:D stack:25968 pid:11 tgid:11 ppid:2 flags:0x00004000 [ 738.742651][ T43] Workqueue: ipv6_addrconf addrconf_verify_work [ 738.742818][ T43] Call Trace: [ 738.742908][ T43] [ 738.742972][ T43] __schedule+0xa19/0x1dc0 [ 738.743097][ T43] ? __pfx___schedule+0x10/0x10 [ 738.743216][ T43] ? __lock_release+0x103/0x460 [ 738.743334][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 738.743454][ T43] ? trace_lock_release+0x10e/0x180 [ 738.743577][ T43] schedule+0xdf/0x210 [ 738.743680][ T43] schedule_preempt_disabled+0x15/0x30 [ 738.743798][ T43] __mutex_lock+0x634/0xac0 [ 738.743920][ T43] ? do_raw_spin_unlock+0x58/0x220 [ 738.744036][ T43] ? addrconf_verify_work+0x12/0x30 [ 738.744150][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 738.744264][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 738.744380][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 738.744501][ T43] ? addrconf_verify_work+0x12/0x30 [ 738.744621][ T43] addrconf_verify_work+0x12/0x30 [ 738.744735][ T43] process_one_work+0xe55/0x16d0 [ 738.744855][ T43] ? __pfx___lock_release+0x10/0x10 [ 738.744971][ T43] ? __pfx_process_one_work+0x10/0x10 [ 738.745086][ T43] ? assign_work+0x16c/0x240 [ 738.745202][ T43] worker_thread+0x58c/0xce0 [ 738.745319][ T43] ? __pfx_worker_thread+0x10/0x10 [ 738.745444][ T43] kthread+0x28a/0x350 [ 738.745534][ T43] ? __pfx_kthread+0x10/0x10 [ 738.745654][ T43] ret_from_fork+0x31/0x70 [ 738.745771][ T43] ? __pfx_kthread+0x10/0x10 [ 738.745886][ T43] ret_from_fork_asm+0x1a/0x30 [ 738.746009][ T43] [ 738.746113][ T43] INFO: task ip:2514 blocked for more than 368 seconds. [ 738.746248][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 738.746375][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.746559][ T43] task:ip state:D stack:25688 pid:2514 tgid:2514 ppid:2513 flags:0x00004002 [ 738.746797][ T43] Call Trace: [ 738.746885][ T43] [ 738.746946][ T43] __schedule+0xa19/0x1dc0 [ 738.747063][ T43] ? __pfx___schedule+0x10/0x10 [ 738.747181][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 738.747306][ T43] ? trace_lock_release+0x10e/0x180 [ 738.747426][ T43] schedule+0xdf/0x210 [ 738.747515][ T43] schedule_preempt_disabled+0x15/0x30 [ 738.747638][ T43] __mutex_lock+0x634/0xac0 [ 738.747753][ T43] ? __pfx_validate_nla+0x10/0x10 [ 738.747875][ T43] ? rtnl_newlink+0x64b/0xa30 [ 738.747990][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 738.748108][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 738.748225][ T43] ? rtnl_newlink+0x64b/0xa30 [ 738.748342][ T43] rtnl_newlink+0x64b/0xa30 [ 738.748461][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 738.748573][ T43] ? find_held_lock+0x2c/0x110 [ 738.748699][ T43] ? __pfx___lock_release+0x10/0x10 [ 738.748817][ T43] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 738.748935][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 738.749049][ T43] rtnetlink_rcv_msg+0x712/0xc10 [ 738.749165][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 738.749283][ T43] ? hlock_class+0x4e/0x130 [ 738.749400][ T43] ? mark_lock+0x38/0x3e0 [ 738.749487][ T43] ? __lock_acquire+0xb3f/0x1580 [ 738.749609][ T43] netlink_rcv_skb+0x130/0x360 [ 738.749724][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 738.749842][ T43] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 738.749963][ T43] ? netlink_deliver_tap+0x13e/0x340 [ 738.750082][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 738.750201][ T43] netlink_unicast+0x44b/0x710 [ 738.750316][ T43] ? __pfx_netlink_unicast+0x10/0x10 [ 738.750433][ T43] ? find_held_lock+0x2c/0x110 [ 738.750551][ T43] netlink_sendmsg+0x723/0xbe0 [ 738.750681][ T43] ? __pfx_netlink_sendmsg+0x10/0x10 [ 738.750805][ T43] ____sys_sendmsg+0x7ac/0xa10 [ 738.750925][ T43] ? __pfx_____sys_sendmsg+0x10/0x10 [ 738.751041][ T43] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 738.751189][ T43] ? hlock_class+0x4e/0x130 [ 738.751305][ T43] ? validate_chain+0x130/0x9b0 [ 738.751425][ T43] ___sys_sendmsg+0xee/0x170 [ 738.751538][ T43] ? __pfx_validate_chain+0x10/0x10 [ 738.751661][ T43] ? __pfx____sys_sendmsg+0x10/0x10 [ 738.751777][ T43] ? __lock_acquire+0xb3f/0x1580 [ 738.751896][ T43] ? find_held_lock+0x2c/0x110 [ 738.752010][ T43] ? __lock_release+0x103/0x460 [ 738.752125][ T43] ? __might_fault+0x11b/0x170 [ 738.752250][ T43] ? fdget+0x52/0x1e0 [ 738.752341][ T43] ? lock_acquire+0x32/0xc0 [ 738.752460][ T43] __sys_sendmsg+0xcd/0x170 [ 738.752573][ T43] ? __pfx___sys_sendmsg+0x10/0x10 [ 738.752691][ T43] ? rseq_update_cpu_node_id+0xe6/0x140 [ 738.752814][ T43] do_syscall_64+0xc1/0x1d0 [ 738.752934][ T43] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.753080][ T43] RIP: 0033:0x7fe50bf457b7 [ 738.753210][ T43] RSP: 002b:00007ffeb8379538 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 738.753382][ T43] RAX: ffffffffffffffda RBX: 00007ffeb8379c70 RCX: 00007fe50bf457b7 [ 738.753558][ T43] RDX: 0000000000000000 RSI: 00007ffeb83795a0 RDI: 0000000000000005 [ 738.753734][ T43] RBP: 000000000000000e R08: 0000000000000080 R09: 0000000000000000 [ 738.753908][ T43] R10: 00007fe50bdfe708 R11: 0000000000000246 R12: 00007ffeb8379c90 [ 738.754081][ T43] R13: 000000006729b86d R14: 0000000000496600 R15: 00007ffeb837968c [ 738.754254][ T43] [ 738.754341][ T43] INFO: lockdep is turned off. [ 861.621770][ T43] INFO: task kworker/u16:0:11 blocked for more than 368 seconds. [ 861.622162][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 861.622305][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.622556][ T43] task:kworker/u16:0 state:D stack:25968 pid:11 tgid:11 ppid:2 flags:0x00004000 [ 861.622889][ T43] Workqueue: ipv6_addrconf addrconf_verify_work [ 861.623099][ T43] Call Trace: [ 861.623213][ T43] [ 861.623293][ T43] __schedule+0xa19/0x1dc0 [ 861.623448][ T43] ? __pfx___schedule+0x10/0x10 [ 861.623608][ T43] ? __lock_release+0x103/0x460 [ 861.623758][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 861.623914][ T43] ? trace_lock_release+0x10e/0x180 [ 861.624061][ T43] schedule+0xdf/0x210 [ 861.624175][ T43] schedule_preempt_disabled+0x15/0x30 [ 861.624321][ T43] __mutex_lock+0x634/0xac0 [ 861.624475][ T43] ? do_raw_spin_unlock+0x58/0x220 [ 861.624630][ T43] ? addrconf_verify_work+0x12/0x30 [ 861.624775][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 861.624921][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 861.625072][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 861.625219][ T43] ? addrconf_verify_work+0x12/0x30 [ 861.625364][ T43] addrconf_verify_work+0x12/0x30 [ 861.625506][ T43] process_one_work+0xe55/0x16d0 [ 861.625680][ T43] ? __pfx___lock_release+0x10/0x10 [ 861.625827][ T43] ? __pfx_process_one_work+0x10/0x10 [ 861.625971][ T43] ? assign_work+0x16c/0x240 [ 861.626117][ T43] worker_thread+0x58c/0xce0 [ 861.626267][ T43] ? __pfx_worker_thread+0x10/0x10 [ 861.626417][ T43] kthread+0x28a/0x350 [ 861.626527][ T43] ? __pfx_kthread+0x10/0x10 [ 861.626688][ T43] ret_from_fork+0x31/0x70 [ 861.626852][ T43] ? __pfx_kthread+0x10/0x10 [ 861.626997][ T43] ret_from_fork_asm+0x1a/0x30 [ 861.627147][ T43] [ 861.627277][ T43] INFO: task ip:2514 blocked for more than 491 seconds. [ 861.627450][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 861.627592][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.627844][ T43] task:ip state:D stack:25688 pid:2514 tgid:2514 ppid:2513 flags:0x00004002 [ 861.628134][ T43] Call Trace: [ 861.628247][ T43] [ 861.628326][ T43] __schedule+0xa19/0x1dc0 [ 861.628483][ T43] ? __pfx___schedule+0x10/0x10 [ 861.628637][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 861.628797][ T43] ? trace_lock_release+0x10e/0x180 [ 861.628954][ T43] schedule+0xdf/0x210 [ 861.629071][ T43] schedule_preempt_disabled+0x15/0x30 [ 861.629225][ T43] __mutex_lock+0x634/0xac0 [ 861.629371][ T43] ? __pfx_validate_nla+0x10/0x10 [ 861.629522][ T43] ? rtnl_newlink+0x64b/0xa30 [ 861.629676][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 861.629827][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 861.629986][ T43] ? rtnl_newlink+0x64b/0xa30 [ 861.630134][ T43] rtnl_newlink+0x64b/0xa30 [ 861.630282][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 861.630427][ T43] ? find_held_lock+0x2c/0x110 [ 861.630582][ T43] ? __pfx___lock_release+0x10/0x10 [ 861.630746][ T43] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 861.630904][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 861.631051][ T43] rtnetlink_rcv_msg+0x712/0xc10 [ 861.631207][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 861.631352][ T43] ? hlock_class+0x4e/0x130 [ 861.631500][ T43] ? mark_lock+0x38/0x3e0 [ 861.631615][ T43] ? __lock_acquire+0xb3f/0x1580 [ 861.631762][ T43] netlink_rcv_skb+0x130/0x360 [ 861.631908][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 861.632054][ T43] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 861.632205][ T43] ? netlink_deliver_tap+0x13e/0x340 [ 861.632356][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 861.632507][ T43] netlink_unicast+0x44b/0x710 [ 861.632662][ T43] ? __pfx_netlink_unicast+0x10/0x10 [ 861.632806][ T43] ? find_held_lock+0x2c/0x110 [ 861.632953][ T43] netlink_sendmsg+0x723/0xbe0 [ 861.633103][ T43] ? __pfx_netlink_sendmsg+0x10/0x10 [ 861.633250][ T43] ____sys_sendmsg+0x7ac/0xa10 [ 861.633405][ T43] ? __pfx_____sys_sendmsg+0x10/0x10 [ 861.633562][ T43] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 861.633759][ T43] ? hlock_class+0x4e/0x130 [ 861.633910][ T43] ? validate_chain+0x130/0x9b0 [ 861.634060][ T43] ___sys_sendmsg+0xee/0x170 [ 861.634205][ T43] ? __pfx_validate_chain+0x10/0x10 [ 861.634354][ T43] ? __pfx____sys_sendmsg+0x10/0x10 [ 861.634505][ T43] ? __lock_acquire+0xb3f/0x1580 [ 861.634676][ T43] ? find_held_lock+0x2c/0x110 [ 861.634821][ T43] ? __lock_release+0x103/0x460 [ 861.634974][ T43] ? __might_fault+0x11b/0x170 [ 861.635122][ T43] ? fdget+0x52/0x1e0 [ 861.635234][ T43] ? lock_acquire+0x32/0xc0 [ 861.635382][ T43] __sys_sendmsg+0xcd/0x170 [ 861.635527][ T43] ? __pfx___sys_sendmsg+0x10/0x10 [ 861.635692][ T43] ? rseq_update_cpu_node_id+0xe6/0x140 [ 861.635849][ T43] do_syscall_64+0xc1/0x1d0 [ 861.636001][ T43] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.636193][ T43] RIP: 0033:0x7fe50bf457b7 [ 861.636342][ T43] RSP: 002b:00007ffeb8379538 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 861.636561][ T43] RAX: ffffffffffffffda RBX: 00007ffeb8379c70 RCX: 00007fe50bf457b7 [ 861.636780][ T43] RDX: 0000000000000000 RSI: 00007ffeb83795a0 RDI: 0000000000000005 [ 861.636999][ T43] RBP: 000000000000000e R08: 0000000000000080 R09: 0000000000000000 [ 861.637225][ T43] R10: 00007fe50bdfe708 R11: 0000000000000246 R12: 00007ffeb8379c90 [ 861.637441][ T43] R13: 000000006729b86d R14: 0000000000496600 R15: 00007ffeb837968c [ 861.637672][ T43] [ 861.637785][ T43] INFO: lockdep is turned off. [ 984.501733][ T43] INFO: task kworker/u16:0:11 blocked for more than 491 seconds. [ 984.502093][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 984.502220][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.502443][ T43] task:kworker/u16:0 state:D stack:25968 pid:11 tgid:11 ppid:2 flags:0x00004000 [ 984.502727][ T43] Workqueue: ipv6_addrconf addrconf_verify_work [ 984.502906][ T43] Call Trace: [ 984.503006][ T43] [ 984.503076][ T43] __schedule+0xa19/0x1dc0 [ 984.503211][ T43] ? __pfx___schedule+0x10/0x10 [ 984.503344][ T43] ? __lock_release+0x103/0x460 [ 984.503482][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 984.503628][ T43] ? trace_lock_release+0x10e/0x180 [ 984.503760][ T43] schedule+0xdf/0x210 [ 984.503862][ T43] schedule_preempt_disabled+0x15/0x30 [ 984.503991][ T43] __mutex_lock+0x634/0xac0 [ 984.504125][ T43] ? do_raw_spin_unlock+0x58/0x220 [ 984.504266][ T43] ? addrconf_verify_work+0x12/0x30 [ 984.504392][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 984.504527][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 984.504664][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 984.504814][ T43] ? addrconf_verify_work+0x12/0x30 [ 984.504946][ T43] addrconf_verify_work+0x12/0x30 [ 984.505078][ T43] process_one_work+0xe55/0x16d0 [ 984.505213][ T43] ? __pfx___lock_release+0x10/0x10 [ 984.505343][ T43] ? __pfx_process_one_work+0x10/0x10 [ 984.505476][ T43] ? assign_work+0x16c/0x240 [ 984.505618][ T43] worker_thread+0x58c/0xce0 [ 984.505752][ T43] ? __pfx_worker_thread+0x10/0x10 [ 984.505885][ T43] kthread+0x28a/0x350 [ 984.505986][ T43] ? __pfx_kthread+0x10/0x10 [ 984.506117][ T43] ret_from_fork+0x31/0x70 [ 984.506248][ T43] ? __pfx_kthread+0x10/0x10 [ 984.506389][ T43] ret_from_fork_asm+0x1a/0x30 [ 984.506525][ T43] [ 984.506649][ T43] INFO: task ip:2514 blocked for more than 614 seconds. [ 984.506806][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 984.506930][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.507136][ T43] task:ip state:D stack:25688 pid:2514 tgid:2514 ppid:2513 flags:0x00004002 [ 984.507388][ T43] Call Trace: [ 984.507485][ T43] [ 984.507565][ T43] __schedule+0xa19/0x1dc0 [ 984.507703][ T43] ? __pfx___schedule+0x10/0x10 [ 984.507836][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 984.507967][ T43] ? trace_lock_release+0x10e/0x180 [ 984.508100][ T43] schedule+0xdf/0x210 [ 984.508199][ T43] schedule_preempt_disabled+0x15/0x30 [ 984.508330][ T43] __mutex_lock+0x634/0xac0 [ 984.508460][ T43] ? __pfx_validate_nla+0x10/0x10 [ 984.508592][ T43] ? rtnl_newlink+0x64b/0xa30 [ 984.508730][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 984.508876][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 984.509010][ T43] ? rtnl_newlink+0x64b/0xa30 [ 984.509147][ T43] rtnl_newlink+0x64b/0xa30 [ 984.509277][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 984.509403][ T43] ? find_held_lock+0x2c/0x110 [ 984.509539][ T43] ? __pfx___lock_release+0x10/0x10 [ 984.509680][ T43] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 984.509817][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 984.509955][ T43] rtnetlink_rcv_msg+0x712/0xc10 [ 984.510088][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 984.510221][ T43] ? hlock_class+0x4e/0x130 [ 984.510354][ T43] ? mark_lock+0x38/0x3e0 [ 984.510456][ T43] ? __lock_acquire+0xb3f/0x1580 [ 984.510585][ T43] netlink_rcv_skb+0x130/0x360 [ 984.510730][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 984.510868][ T43] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 984.511004][ T43] ? netlink_deliver_tap+0x13e/0x340 [ 984.511142][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 984.511272][ T43] netlink_unicast+0x44b/0x710 [ 984.511403][ T43] ? __pfx_netlink_unicast+0x10/0x10 [ 984.511533][ T43] ? find_held_lock+0x2c/0x110 [ 984.511669][ T43] netlink_sendmsg+0x723/0xbe0 [ 984.511801][ T43] ? __pfx_netlink_sendmsg+0x10/0x10 [ 984.511934][ T43] ____sys_sendmsg+0x7ac/0xa10 [ 984.512077][ T43] ? __pfx_____sys_sendmsg+0x10/0x10 [ 984.512210][ T43] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 984.512370][ T43] ? hlock_class+0x4e/0x130 [ 984.512501][ T43] ? validate_chain+0x130/0x9b0 [ 984.512638][ T43] ___sys_sendmsg+0xee/0x170 [ 984.512766][ T43] ? __pfx_validate_chain+0x10/0x10 [ 984.512895][ T43] ? __pfx____sys_sendmsg+0x10/0x10 [ 984.513022][ T43] ? __lock_acquire+0xb3f/0x1580 [ 984.513158][ T43] ? find_held_lock+0x2c/0x110 [ 984.513290][ T43] ? __lock_release+0x103/0x460 [ 984.513415][ T43] ? __might_fault+0x11b/0x170 [ 984.513541][ T43] ? fdget+0x52/0x1e0 [ 984.513645][ T43] ? lock_acquire+0x32/0xc0 [ 984.513774][ T43] __sys_sendmsg+0xcd/0x170 [ 984.513899][ T43] ? __pfx___sys_sendmsg+0x10/0x10 [ 984.514044][ T43] ? rseq_update_cpu_node_id+0xe6/0x140 [ 984.514178][ T43] do_syscall_64+0xc1/0x1d0 [ 984.514316][ T43] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.514477][ T43] RIP: 0033:0x7fe50bf457b7 [ 984.514621][ T43] RSP: 002b:00007ffeb8379538 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 984.514827][ T43] RAX: ffffffffffffffda RBX: 00007ffeb8379c70 RCX: 00007fe50bf457b7 [ 984.515022][ T43] RDX: 0000000000000000 RSI: 00007ffeb83795a0 RDI: 0000000000000005 [ 984.515215][ T43] RBP: 000000000000000e R08: 0000000000000080 R09: 0000000000000000 [ 984.515411][ T43] R10: 00007fe50bdfe708 R11: 0000000000000246 R12: 00007ffeb8379c90 [ 984.515609][ T43] R13: 000000006729b86d R14: 0000000000496600 R15: 00007ffeb837968c [ 984.515806][ T43] [ 984.515905][ T43] INFO: lockdep is turned off. [ 1107.381826][ T43] INFO: task kworker/u16:0:11 blocked for more than 614 seconds. [ 1107.382177][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 1107.382310][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.382514][ T43] task:kworker/u16:0 state:D stack:25968 pid:11 tgid:11 ppid:2 flags:0x00004000 [ 1107.382792][ T43] Workqueue: ipv6_addrconf addrconf_verify_work [ 1107.382963][ T43] Call Trace: [ 1107.383059][ T43] [ 1107.383126][ T43] __schedule+0xa19/0x1dc0 [ 1107.383258][ T43] ? __pfx___schedule+0x10/0x10 [ 1107.383389][ T43] ? __lock_release+0x103/0x460 [ 1107.383516][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 1107.383656][ T43] ? trace_lock_release+0x10e/0x180 [ 1107.383783][ T43] schedule+0xdf/0x210 [ 1107.383882][ T43] schedule_preempt_disabled+0x15/0x30 [ 1107.384024][ T43] __mutex_lock+0x634/0xac0 [ 1107.384149][ T43] ? do_raw_spin_unlock+0x58/0x220 [ 1107.384273][ T43] ? addrconf_verify_work+0x12/0x30 [ 1107.384404][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 1107.384528][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 1107.384660][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 1107.384786][ T43] ? addrconf_verify_work+0x12/0x30 [ 1107.384914][ T43] addrconf_verify_work+0x12/0x30 [ 1107.385039][ T43] process_one_work+0xe55/0x16d0 [ 1107.385166][ T43] ? __pfx___lock_release+0x10/0x10 [ 1107.385293][ T43] ? __pfx_process_one_work+0x10/0x10 [ 1107.385422][ T43] ? assign_work+0x16c/0x240 [ 1107.385552][ T43] worker_thread+0x58c/0xce0 [ 1107.385685][ T43] ? __pfx_worker_thread+0x10/0x10 [ 1107.385812][ T43] kthread+0x28a/0x350 [ 1107.385909][ T43] ? __pfx_kthread+0x10/0x10 [ 1107.386037][ T43] ret_from_fork+0x31/0x70 [ 1107.386162][ T43] ? __pfx_kthread+0x10/0x10 [ 1107.386286][ T43] ret_from_fork_asm+0x1a/0x30 [ 1107.386415][ T43] [ 1107.386514][ T43] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1107.386748][ T43] INFO: lockdep is turned off. WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr