[ 554.599405][ T3623] u32 classifier [ 554.599608][ T3623] input device check on [ 554.599765][ T3623] Actions configured [ 556.645542][ T3642] gre: GRE over IPv4 demultiplexor driver [ 556.662082][ T3642] ip_gre: GRE over IPv4 tunneling driver [ 561.759524][ T3703] [ 561.759628][ T3703] ===================================== [ 561.759767][ T3703] WARNING: bad unlock balance detected! [ 561.759904][ T3703] 6.12.0-rc5-virtme #1 Not tainted [ 561.760041][ T3703] ------------------------------------- [ 561.760171][ T3703] ip/3703 is trying to release lock (rtnl_mutex) at: [ 561.760337][ T3703] [] __rtnl_unlock+0x69/0xf0 [ 561.760506][ T3703] but there are no more locks to release! [ 561.760633][ T3703] [ 561.760633][ T3703] other info that might help us debug this: [ 561.760822][ T3703] no locks held by ip/3703. [ 561.760953][ T3703] [ 561.760953][ T3703] stack backtrace: [ 561.761112][ T3703] CPU: 3 UID: 0 PID: 3703 Comm: ip Not tainted 6.12.0-rc5-virtme #1 [ 561.761307][ T3703] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 561.761593][ T3703] Call Trace: [ 561.761696][ T3703] [ 561.761762][ T3703] dump_stack_lvl+0x82/0xd0 [ 561.761899][ T3703] ? __rtnl_unlock+0x69/0xf0 [ 561.762032][ T3703] print_unlock_imbalance_bug+0x1aa/0x1f0 [ 561.762163][ T3703] __lock_release+0x2f7/0x460 [ 561.762295][ T3703] ? __pfx___lock_release+0x10/0x10 [ 561.762425][ T3703] ? __rtnl_unlock+0x69/0xf0 [ 561.762556][ T3703] lock_release+0xd7/0x140 [ 561.762687][ T3703] __mutex_unlock_slowpath+0x8f/0x3b0 [ 561.762819][ T3703] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 561.762952][ T3703] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 561.763117][ T3703] ? rtnl_link_ops_get+0x187/0x220 [ 561.763246][ T3703] __rtnl_unlock+0x69/0xf0 [ 561.763378][ T3703] rtnl_newlink+0x7fd/0xa30 [ 561.763509][ T3703] ? __pfx_rtnl_newlink+0x10/0x10 [ 561.763636][ T3703] ? find_held_lock+0x2c/0x110 [ 561.763771][ T3703] ? __lock_release+0x103/0x460 [ 561.763897][ T3703] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 561.764028][ T3703] ? __pfx___lock_release+0x10/0x10 [ 561.764162][ T3703] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 561.764289][ T3703] ? __pfx_rtnl_newlink+0x10/0x10 [ 561.764418][ T3703] rtnetlink_rcv_msg+0x712/0xc10 [ 561.764549][ T3703] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 561.764678][ T3703] ? hlock_class+0x4e/0x130 [ 561.764806][ T3703] ? mark_lock+0x38/0x3e0 [ 561.764901][ T3703] ? __lock_acquire+0xb3f/0x1580 [ 561.765030][ T3703] netlink_rcv_skb+0x130/0x360 [ 561.765163][ T3703] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 561.765291][ T3703] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 561.765421][ T3703] ? netlink_deliver_tap+0x13e/0x340 [ 561.765551][ T3703] ? netlink_deliver_tap+0xc3/0x340 [ 561.765681][ T3703] netlink_unicast+0x44b/0x710 [ 561.765808][ T3703] ? __pfx_netlink_unicast+0x10/0x10 [ 561.765934][ T3703] ? find_held_lock+0x2c/0x110 [ 561.766061][ T3703] netlink_sendmsg+0x723/0xbe0 [ 561.766200][ T3703] ? __pfx_netlink_sendmsg+0x10/0x10 [ 561.766328][ T3703] ____sys_sendmsg+0x7ac/0xa10 [ 561.766456][ T3703] ? __pfx_____sys_sendmsg+0x10/0x10 [ 561.766581][ T3703] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 561.766756][ T3703] ___sys_sendmsg+0xee/0x170 [ 561.766885][ T3703] ? __pfx____sys_sendmsg+0x10/0x10 [ 561.767014][ T3703] ? __lock_acquire+0xb3f/0x1580 [ 561.767141][ T3703] ? hlock_class+0x22/0x130 [ 561.767278][ T3703] ? reacquire_held_locks+0x22f/0x4f0 [ 561.767404][ T3703] ? do_user_addr_fault+0x8fd/0xe30 [ 561.767535][ T3703] ? fdget+0x52/0x1e0 [ 561.767635][ T3703] __sys_sendmsg+0xcd/0x170 [ 561.767765][ T3703] ? __pfx___sys_sendmsg+0x10/0x10 [ 561.767895][ T3703] ? __pfx___up_read+0x10/0x10 [ 561.768026][ T3703] do_syscall_64+0xc1/0x1d0 [ 561.768157][ T3703] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 561.768319][ T3703] RIP: 0033:0x7f185c3727b7 [ 561.768459][ T3703] 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 [ 561.768907][ T3703] RSP: 002b:00007fffcdd32b68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 561.769102][ T3703] RAX: ffffffffffffffda RBX: 00007fffcdd332a0 RCX: 00007f185c3727b7 [ 561.769311][ T3703] RDX: 0000000000000000 RSI: 00007fffcdd32bd0 RDI: 0000000000000005 [ 561.769505][ T3703] RBP: 0000000000000007 R08: 00000000000000e0 R09: 00007fffcdd325e4 [ 561.769704][ T3703] R10: 00007f185c22b708 R11: 0000000000000246 R12: 00007fffcdd332c0 [ 561.769895][ T3703] R13: 000000006729c237 R14: 0000000000496600 R15: 00007fffcdd32cc4 [ 561.770091][ T3703] [ 561.878950][ T3704] ip6_gre: GRE over IPv6 tunneling driver [ 738.740252][ T43] INFO: task ip:3703 blocked for more than 122 seconds. [ 738.740574][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 738.740706][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.740930][ T43] task:ip state:D stack:25944 pid:3703 tgid:3703 ppid:3702 flags:0x00004002 [ 738.741244][ T43] Call Trace: [ 738.741350][ T43] [ 738.741418][ T43] __schedule+0xa19/0x1dc0 [ 738.741551][ T43] ? __pfx___schedule+0x10/0x10 [ 738.741672][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 738.741808][ T43] ? trace_lock_release+0x10e/0x180 [ 738.741939][ T43] schedule+0xdf/0x210 [ 738.742040][ T43] schedule_preempt_disabled+0x15/0x30 [ 738.742192][ T43] __mutex_lock+0x634/0xac0 [ 738.742331][ T43] ? __pfx_validate_nla+0x10/0x10 [ 738.742471][ T43] ? rtnl_newlink+0x64b/0xa30 [ 738.742609][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 738.742750][ T43] ? nla_memcpy+0x5d/0xb0 [ 738.742849][ T43] ? ip6gre_tap_validate+0x1be/0x300 [ip6_gre] [ 738.743016][ T43] ? rtnl_newlink+0x64b/0xa30 [ 738.743146][ T43] rtnl_newlink+0x64b/0xa30 [ 738.743284][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 738.743415][ T43] ? find_held_lock+0x2c/0x110 [ 738.743545][ T43] ? __pfx___lock_release+0x10/0x10 [ 738.743665][ T43] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 738.743800][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 738.743933][ T43] rtnetlink_rcv_msg+0x712/0xc10 [ 738.744061][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 738.744187][ T43] ? hlock_class+0x4e/0x130 [ 738.744314][ T43] ? mark_lock+0x38/0x3e0 [ 738.744419][ T43] ? __lock_acquire+0xb3f/0x1580 [ 738.744554][ T43] netlink_rcv_skb+0x130/0x360 [ 738.744687][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 738.744820][ T43] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 738.744963][ T43] ? netlink_deliver_tap+0x13e/0x340 [ 738.745110][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 738.745260][ T43] netlink_unicast+0x44b/0x710 [ 738.745388][ T43] ? __pfx_netlink_unicast+0x10/0x10 [ 738.745509][ T43] ? find_held_lock+0x2c/0x110 [ 738.745644][ T43] netlink_sendmsg+0x723/0xbe0 [ 738.745777][ T43] ? __pfx_netlink_sendmsg+0x10/0x10 [ 738.745911][ T43] ____sys_sendmsg+0x7ac/0xa10 [ 738.746039][ T43] ? __pfx_____sys_sendmsg+0x10/0x10 [ 738.746167][ T43] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 738.746342][ T43] ___sys_sendmsg+0xee/0x170 [ 738.746469][ T43] ? __pfx____sys_sendmsg+0x10/0x10 [ 738.746600][ T43] ? __lock_acquire+0xb3f/0x1580 [ 738.746725][ T43] ? hlock_class+0x22/0x130 [ 738.746860][ T43] ? reacquire_held_locks+0x22f/0x4f0 [ 738.746988][ T43] ? do_user_addr_fault+0x8fd/0xe30 [ 738.747134][ T43] ? fdget+0x52/0x1e0 [ 738.747240][ T43] __sys_sendmsg+0xcd/0x170 [ 738.747380][ T43] ? __pfx___sys_sendmsg+0x10/0x10 [ 738.747512][ T43] ? __pfx___up_read+0x10/0x10 [ 738.747638][ T43] do_syscall_64+0xc1/0x1d0 [ 738.747784][ T43] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.747952][ T43] RIP: 0033:0x7f185c3727b7 [ 738.748110][ T43] RSP: 002b:00007fffcdd32b68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 738.748302][ T43] RAX: ffffffffffffffda RBX: 00007fffcdd332a0 RCX: 00007f185c3727b7 [ 738.748499][ T43] RDX: 0000000000000000 RSI: 00007fffcdd32bd0 RDI: 0000000000000005 [ 738.748680][ T43] RBP: 0000000000000007 R08: 00000000000000e0 R09: 00007fffcdd325e4 [ 738.748875][ T43] R10: 00007f185c22b708 R11: 0000000000000246 R12: 00007fffcdd332c0 [ 738.749072][ T43] R13: 000000006729c237 R14: 0000000000496600 R15: 00007fffcdd32cc4 [ 738.749282][ T43] [ 738.749382][ T43] INFO: task (udev-worker):3705 blocked for more than 122 seconds. [ 738.749564][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 738.749685][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.749887][ T43] task:(udev-worker) state:D stack:28688 pid:3705 tgid:3705 ppid:133 flags:0x00000002 [ 738.750132][ T43] Call Trace: [ 738.750228][ T43] [ 738.750294][ T43] __schedule+0xa19/0x1dc0 [ 738.750422][ T43] ? __pfx___schedule+0x10/0x10 [ 738.750549][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 738.750675][ T43] ? trace_lock_release+0x10e/0x180 [ 738.750799][ T43] schedule+0xdf/0x210 [ 738.750894][ T43] schedule_preempt_disabled+0x15/0x30 [ 738.751025][ T43] __mutex_lock+0x634/0xac0 [ 738.751161][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 738.751286][ T43] ? rtnetlink_rcv_msg+0x2af/0xc10 [ 738.751413][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 738.751538][ T43] ? trace_lock_release+0x10e/0x180 [ 738.751670][ T43] ? rtnetlink_rcv_msg+0x2af/0xc10 [ 738.751796][ T43] rtnetlink_rcv_msg+0x2af/0xc10 [ 738.751922][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 738.752056][ T43] ? stack_trace_save+0x94/0xd0 [ 738.752192][ T43] ? __pfx_stack_trace_save+0x10/0x10 [ 738.752319][ T43] netlink_rcv_skb+0x130/0x360 [ 738.752444][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 738.752569][ T43] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 738.752695][ T43] ? trace_lock_release+0x10e/0x180 [ 738.752824][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 738.752957][ T43] ? netlink_deliver_tap+0x13e/0x340 [ 738.753081][ T43] ? lock_release+0x13/0x140 [ 738.753218][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 738.753352][ T43] netlink_unicast+0x44b/0x710 [ 738.753477][ T43] ? __pfx_netlink_unicast+0x10/0x10 [ 738.753602][ T43] ? trace_irq_enable.constprop.0+0xe4/0x140 [ 738.753757][ T43] netlink_sendmsg+0x723/0xbe0 [ 738.753888][ T43] ? __pfx_netlink_sendmsg+0x10/0x10 [ 738.754016][ T43] ? lock_acquire+0x32/0xc0 [ 738.754144][ T43] ? trace_lock_release+0x10e/0x180 [ 738.754268][ T43] ? __might_fault+0x11b/0x170 [ 738.754396][ T43] ? lock_release+0x13/0x140 [ 738.754520][ T43] __sys_sendto+0x377/0x400 [ 738.754645][ T43] ? __pfx___sys_sendto+0x10/0x10 [ 738.754770][ T43] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 738.754899][ T43] ? __might_fault+0x11b/0x170 [ 738.755026][ T43] ? lock_release+0x13/0x140 [ 738.755161][ T43] ? fdget+0x52/0x1e0 [ 738.755262][ T43] ? __pfx___sys_socket+0x10/0x10 [ 738.755388][ T43] __x64_sys_sendto+0xe0/0x1c0 [ 738.755520][ T43] ? trace_irq_enable.constprop.0+0xe4/0x140 [ 738.755675][ T43] do_syscall_64+0xc1/0x1d0 [ 738.755803][ T43] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.755955][ T43] RIP: 0033:0x7f2f18c0e85a [ 738.756086][ T43] RSP: 002b:00007fff4eafbd28 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 738.756287][ T43] RAX: ffffffffffffffda RBX: 00005563fcf0d4b0 RCX: 00007f2f18c0e85a [ 738.756474][ T43] RDX: 0000000000000020 RSI: 00005563fcf217f0 RDI: 0000000000000005 [ 738.756665][ T43] RBP: 00005563fcf1b9c0 R08: 00007fff4eafbd30 R09: 0000000000000080 [ 738.756852][ T43] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff4eafbdf4 [ 738.757044][ T43] R13: 0000000000000000 R14: 00007fff4eafbe50 R15: 00005563fcf36198 [ 738.757248][ T43] [ 738.757350][ T43] INFO: lockdep is turned off. [ 861.620228][ T43] INFO: task kworker/u16:1:76 blocked for more than 122 seconds. [ 861.620654][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 861.620832][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.621167][ T43] task:kworker/u16:1 state:D stack:25872 pid:76 tgid:76 ppid:2 flags:0x00004000 [ 861.621544][ T43] Workqueue: ipv6_addrconf addrconf_verify_work [ 861.621798][ T43] Call Trace: [ 861.621938][ T43] [ 861.622039][ T43] __schedule+0xa19/0x1dc0 [ 861.622246][ T43] ? __pfx___schedule+0x10/0x10 [ 861.622444][ T43] ? __lock_release+0x103/0x460 [ 861.622628][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 861.622824][ T43] ? trace_lock_release+0x10e/0x180 [ 861.623017][ T43] schedule+0xdf/0x210 [ 861.623167][ T43] schedule_preempt_disabled+0x15/0x30 [ 861.623357][ T43] __mutex_lock+0x634/0xac0 [ 861.623550][ T43] ? do_raw_spin_unlock+0x58/0x220 [ 861.623744][ T43] ? addrconf_verify_work+0x12/0x30 [ 861.623934][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 861.624144][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 861.624323][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 861.624512][ T43] ? addrconf_verify_work+0x12/0x30 [ 861.624700][ T43] addrconf_verify_work+0x12/0x30 [ 861.624887][ T43] process_one_work+0xe55/0x16d0 [ 861.625086][ T43] ? __pfx___lock_release+0x10/0x10 [ 861.625330][ T43] ? __pfx_process_one_work+0x10/0x10 [ 861.625512][ T43] ? assign_work+0x16c/0x240 [ 861.625702][ T43] worker_thread+0x58c/0xce0 [ 861.625884][ T43] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 861.626123][ T43] ? __pfx_worker_thread+0x10/0x10 [ 861.626300][ T43] ? __pfx_worker_thread+0x10/0x10 [ 861.626476][ T43] kthread+0x28a/0x350 [ 861.626615][ T43] ? __pfx_kthread+0x10/0x10 [ 861.626813][ T43] ret_from_fork+0x31/0x70 [ 861.626998][ T43] ? __pfx_kthread+0x10/0x10 [ 861.627192][ T43] ret_from_fork_asm+0x1a/0x30 [ 861.627394][ T43] [ 861.627541][ T43] INFO: task ip:3703 blocked for more than 245 seconds. [ 861.627750][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 861.627916][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.628211][ T43] task:ip state:D stack:25944 pid:3703 tgid:3703 ppid:3702 flags:0x00004002 [ 861.628582][ T43] Call Trace: [ 861.628712][ T43] [ 861.628806][ T43] __schedule+0xa19/0x1dc0 [ 861.628994][ T43] ? __pfx___schedule+0x10/0x10 [ 861.629203][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 861.629393][ T43] ? trace_lock_release+0x10e/0x180 [ 861.629578][ T43] schedule+0xdf/0x210 [ 861.629717][ T43] schedule_preempt_disabled+0x15/0x30 [ 861.629906][ T43] __mutex_lock+0x634/0xac0 [ 861.630100][ T43] ? __pfx_validate_nla+0x10/0x10 [ 861.630284][ T43] ? rtnl_newlink+0x64b/0xa30 [ 861.630465][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 861.630643][ T43] ? nla_memcpy+0x5d/0xb0 [ 861.630784][ T43] ? ip6gre_tap_validate+0x1be/0x300 [ip6_gre] [ 861.631018][ T43] ? rtnl_newlink+0x64b/0xa30 [ 861.631206][ T43] rtnl_newlink+0x64b/0xa30 [ 861.631401][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 861.631579][ T43] ? find_held_lock+0x2c/0x110 [ 861.631760][ T43] ? __pfx___lock_release+0x10/0x10 [ 861.631947][ T43] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 861.632140][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 861.632320][ T43] rtnetlink_rcv_msg+0x712/0xc10 [ 861.632499][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 861.632682][ T43] ? hlock_class+0x4e/0x130 [ 861.632858][ T43] ? mark_lock+0x38/0x3e0 [ 861.633007][ T43] ? __lock_acquire+0xb3f/0x1580 [ 861.633219][ T43] netlink_rcv_skb+0x130/0x360 [ 861.633423][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 861.633609][ T43] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 861.633800][ T43] ? netlink_deliver_tap+0x13e/0x340 [ 861.633991][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 861.634183][ T43] netlink_unicast+0x44b/0x710 [ 861.634363][ T43] ? __pfx_netlink_unicast+0x10/0x10 [ 861.634546][ T43] ? find_held_lock+0x2c/0x110 [ 861.634740][ T43] netlink_sendmsg+0x723/0xbe0 [ 861.634914][ T43] ? __pfx_netlink_sendmsg+0x10/0x10 [ 861.635113][ T43] ____sys_sendmsg+0x7ac/0xa10 [ 861.635298][ T43] ? __pfx_____sys_sendmsg+0x10/0x10 [ 861.635478][ T43] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 861.635708][ T43] ___sys_sendmsg+0xee/0x170 [ 861.635887][ T43] ? __pfx____sys_sendmsg+0x10/0x10 [ 861.636076][ T43] ? __lock_acquire+0xb3f/0x1580 [ 861.636239][ T43] ? hlock_class+0x22/0x130 [ 861.636396][ T43] ? reacquire_held_locks+0x22f/0x4f0 [ 861.636571][ T43] ? do_user_addr_fault+0x8fd/0xe30 [ 861.636749][ T43] ? fdget+0x52/0x1e0 [ 861.636848][ T43] __sys_sendmsg+0xcd/0x170 [ 861.636995][ T43] ? __pfx___sys_sendmsg+0x10/0x10 [ 861.637200][ T43] ? __pfx___up_read+0x10/0x10 [ 861.637412][ T43] do_syscall_64+0xc1/0x1d0 [ 861.637592][ T43] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.637811][ T43] RIP: 0033:0x7f185c3727b7 [ 861.637988][ T43] RSP: 002b:00007fffcdd32b68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 861.638264][ T43] RAX: ffffffffffffffda RBX: 00007fffcdd332a0 RCX: 00007f185c3727b7 [ 861.638529][ T43] RDX: 0000000000000000 RSI: 00007fffcdd32bd0 RDI: 0000000000000005 [ 861.638790][ T43] RBP: 0000000000000007 R08: 00000000000000e0 R09: 00007fffcdd325e4 [ 861.639035][ T43] R10: 00007f185c22b708 R11: 0000000000000246 R12: 00007fffcdd332c0 [ 861.639298][ T43] R13: 000000006729c237 R14: 0000000000496600 R15: 00007fffcdd32cc4 [ 861.639566][ T43] [ 861.639699][ T43] INFO: task (udev-worker):3705 blocked for more than 245 seconds. [ 861.639936][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 861.640108][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.640378][ T43] task:(udev-worker) state:D stack:28688 pid:3705 tgid:3705 ppid:133 flags:0x00000006 [ 861.640711][ T43] Call Trace: [ 861.640843][ T43] [ 861.640935][ T43] __schedule+0xa19/0x1dc0 [ 861.641131][ T43] ? __pfx___schedule+0x10/0x10 [ 861.641307][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 861.641488][ T43] ? trace_lock_release+0x10e/0x180 [ 861.641659][ T43] schedule+0xdf/0x210 [ 861.641788][ T43] schedule_preempt_disabled+0x15/0x30 [ 861.641955][ T43] __mutex_lock+0x634/0xac0 [ 861.642145][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 861.642318][ T43] ? rtnetlink_rcv_msg+0x2af/0xc10 [ 861.642490][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 861.642677][ T43] ? trace_lock_release+0x10e/0x180 [ 861.642851][ T43] ? rtnetlink_rcv_msg+0x2af/0xc10 [ 861.643023][ T43] rtnetlink_rcv_msg+0x2af/0xc10 [ 861.643225][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 861.643399][ T43] ? stack_trace_save+0x94/0xd0 [ 861.643571][ T43] ? __pfx_stack_trace_save+0x10/0x10 [ 861.643746][ T43] netlink_rcv_skb+0x130/0x360 [ 861.643915][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 861.644110][ T43] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 861.644288][ T43] ? trace_lock_release+0x10e/0x180 [ 861.644461][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 861.644634][ T43] ? netlink_deliver_tap+0x13e/0x340 [ 861.644803][ T43] ? lock_release+0x13/0x140 [ 861.644980][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 861.645177][ T43] netlink_unicast+0x44b/0x710 [ 861.645351][ T43] ? __pfx_netlink_unicast+0x10/0x10 [ 861.645529][ T43] ? trace_irq_enable.constprop.0+0xe4/0x140 [ 861.645743][ T43] netlink_sendmsg+0x723/0xbe0 [ 861.645913][ T43] ? __pfx_netlink_sendmsg+0x10/0x10 [ 861.646103][ T43] ? lock_acquire+0x32/0xc0 [ 861.646279][ T43] ? trace_lock_release+0x10e/0x180 [ 861.646458][ T43] ? __might_fault+0x11b/0x170 [ 861.646648][ T43] ? lock_release+0x13/0x140 [ 861.646815][ T43] __sys_sendto+0x377/0x400 [ 861.646956][ T43] ? __pfx___sys_sendto+0x10/0x10 [ 861.647147][ T43] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 861.647337][ T43] ? __might_fault+0x11b/0x170 [ 861.647521][ T43] ? lock_release+0x13/0x140 [ 861.647700][ T43] ? fdget+0x52/0x1e0 [ 861.647851][ T43] ? __pfx___sys_socket+0x10/0x10 [ 861.648033][ T43] __x64_sys_sendto+0xe0/0x1c0 [ 861.648221][ T43] ? trace_irq_enable.constprop.0+0xe4/0x140 [ 861.648455][ T43] do_syscall_64+0xc1/0x1d0 [ 861.648640][ T43] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.648859][ T43] RIP: 0033:0x7f2f18c0e85a [ 861.649050][ T43] RSP: 002b:00007fff4eafbd28 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 861.649332][ T43] RAX: ffffffffffffffda RBX: 00005563fcf0d4b0 RCX: 00007f2f18c0e85a [ 861.649600][ T43] RDX: 0000000000000020 RSI: 00005563fcf217f0 RDI: 0000000000000005 [ 861.649872][ T43] RBP: 00005563fcf1b9c0 R08: 00007fff4eafbd30 R09: 0000000000000080 [ 861.650149][ T43] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff4eafbdf4 [ 861.650417][ T43] R13: 0000000000000000 R14: 00007fff4eafbe50 R15: 00005563fcf36198 [ 861.650690][ T43] [ 861.650826][ T43] INFO: lockdep is turned off. [ 984.500274][ T43] INFO: task kworker/u16:1:76 blocked for more than 245 seconds. [ 984.500590][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 984.500706][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.500895][ T43] task:kworker/u16:1 state:D stack:25872 pid:76 tgid:76 ppid:2 flags:0x00004000 [ 984.501161][ T43] Workqueue: ipv6_addrconf addrconf_verify_work [ 984.501315][ T43] Call Trace: [ 984.501406][ T43] [ 984.501471][ T43] __schedule+0xa19/0x1dc0 [ 984.501602][ T43] ? __pfx___schedule+0x10/0x10 [ 984.501720][ T43] ? __lock_release+0x103/0x460 [ 984.501839][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 984.501959][ T43] ? trace_lock_release+0x10e/0x180 [ 984.502086][ T43] schedule+0xdf/0x210 [ 984.502187][ T43] schedule_preempt_disabled+0x15/0x30 [ 984.502303][ T43] __mutex_lock+0x634/0xac0 [ 984.502423][ T43] ? do_raw_spin_unlock+0x58/0x220 [ 984.502548][ T43] ? addrconf_verify_work+0x12/0x30 [ 984.502665][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 984.502781][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 984.502896][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 984.503015][ T43] ? addrconf_verify_work+0x12/0x30 [ 984.503135][ T43] addrconf_verify_work+0x12/0x30 [ 984.503250][ T43] process_one_work+0xe55/0x16d0 [ 984.503369][ T43] ? __pfx___lock_release+0x10/0x10 [ 984.503497][ T43] ? __pfx_process_one_work+0x10/0x10 [ 984.503612][ T43] ? assign_work+0x16c/0x240 [ 984.503729][ T43] worker_thread+0x58c/0xce0 [ 984.503851][ T43] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 984.504006][ T43] ? __pfx_worker_thread+0x10/0x10 [ 984.504127][ T43] ? __pfx_worker_thread+0x10/0x10 [ 984.504240][ T43] kthread+0x28a/0x350 [ 984.504329][ T43] ? __pfx_kthread+0x10/0x10 [ 984.504453][ T43] ret_from_fork+0x31/0x70 [ 984.504571][ T43] ? __pfx_kthread+0x10/0x10 [ 984.504684][ T43] ret_from_fork_asm+0x1a/0x30 [ 984.504806][ T43] [ 984.504902][ T43] INFO: task ip:3703 blocked for more than 368 seconds. [ 984.505037][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 984.505158][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.505340][ T43] task:ip state:D stack:25944 pid:3703 tgid:3703 ppid:3702 flags:0x00004002 [ 984.505575][ T43] Call Trace: [ 984.505661][ T43] [ 984.505722][ T43] __schedule+0xa19/0x1dc0 [ 984.505840][ T43] ? __pfx___schedule+0x10/0x10 [ 984.505959][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 984.506083][ T43] ? trace_lock_release+0x10e/0x180 [ 984.506205][ T43] schedule+0xdf/0x210 [ 984.506295][ T43] schedule_preempt_disabled+0x15/0x30 [ 984.506416][ T43] __mutex_lock+0x634/0xac0 [ 984.506537][ T43] ? __pfx_validate_nla+0x10/0x10 [ 984.506665][ T43] ? rtnl_newlink+0x64b/0xa30 [ 984.506781][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 984.506902][ T43] ? nla_memcpy+0x5d/0xb0 [ 984.506995][ T43] ? ip6gre_tap_validate+0x1be/0x300 [ip6_gre] [ 984.507152][ T43] ? rtnl_newlink+0x64b/0xa30 [ 984.507265][ T43] rtnl_newlink+0x64b/0xa30 [ 984.507386][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 984.507504][ T43] ? find_held_lock+0x2c/0x110 [ 984.507620][ T43] ? __pfx___lock_release+0x10/0x10 [ 984.507738][ T43] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 984.507852][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 984.507970][ T43] rtnetlink_rcv_msg+0x712/0xc10 [ 984.508085][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 984.508208][ T43] ? hlock_class+0x4e/0x130 [ 984.508322][ T43] ? mark_lock+0x38/0x3e0 [ 984.508416][ T43] ? __lock_acquire+0xb3f/0x1580 [ 984.508532][ T43] netlink_rcv_skb+0x130/0x360 [ 984.508648][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 984.508762][ T43] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 984.508878][ T43] ? netlink_deliver_tap+0x13e/0x340 [ 984.508998][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 984.509126][ T43] netlink_unicast+0x44b/0x710 [ 984.509242][ T43] ? __pfx_netlink_unicast+0x10/0x10 [ 984.509361][ T43] ? find_held_lock+0x2c/0x110 [ 984.509480][ T43] netlink_sendmsg+0x723/0xbe0 [ 984.509594][ T43] ? __pfx_netlink_sendmsg+0x10/0x10 [ 984.509711][ T43] ____sys_sendmsg+0x7ac/0xa10 [ 984.509833][ T43] ? __pfx_____sys_sendmsg+0x10/0x10 [ 984.509947][ T43] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 984.510111][ T43] ___sys_sendmsg+0xee/0x170 [ 984.510229][ T43] ? __pfx____sys_sendmsg+0x10/0x10 [ 984.510351][ T43] ? __lock_acquire+0xb3f/0x1580 [ 984.510464][ T43] ? hlock_class+0x22/0x130 [ 984.510586][ T43] ? reacquire_held_locks+0x22f/0x4f0 [ 984.510701][ T43] ? do_user_addr_fault+0x8fd/0xe30 [ 984.510819][ T43] ? fdget+0x52/0x1e0 [ 984.510910][ T43] __sys_sendmsg+0xcd/0x170 [ 984.511025][ T43] ? __pfx___sys_sendmsg+0x10/0x10 [ 984.511145][ T43] ? __pfx___up_read+0x10/0x10 [ 984.511272][ T43] do_syscall_64+0xc1/0x1d0 [ 984.511388][ T43] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.511533][ T43] RIP: 0033:0x7f185c3727b7 [ 984.511653][ T43] RSP: 002b:00007fffcdd32b68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 984.511823][ T43] RAX: ffffffffffffffda RBX: 00007fffcdd332a0 RCX: 00007f185c3727b7 [ 984.511995][ T43] RDX: 0000000000000000 RSI: 00007fffcdd32bd0 RDI: 0000000000000005 [ 984.512176][ T43] RBP: 0000000000000007 R08: 00000000000000e0 R09: 00007fffcdd325e4 [ 984.512344][ T43] R10: 00007f185c22b708 R11: 0000000000000246 R12: 00007fffcdd332c0 [ 984.512514][ T43] R13: 000000006729c237 R14: 0000000000496600 R15: 00007fffcdd32cc4 [ 984.512689][ T43] [ 984.512774][ T43] INFO: task (udev-worker):3705 blocked for more than 368 seconds. [ 984.512938][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 984.513048][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.513239][ T43] task:(udev-worker) state:D stack:28688 pid:3705 tgid:3705 ppid:133 flags:0x00000006 [ 984.513475][ T43] Call Trace: [ 984.513561][ T43] [ 984.513621][ T43] __schedule+0xa19/0x1dc0 [ 984.513736][ T43] ? __pfx___schedule+0x10/0x10 [ 984.513852][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 984.513978][ T43] ? trace_lock_release+0x10e/0x180 [ 984.514106][ T43] schedule+0xdf/0x210 [ 984.514194][ T43] schedule_preempt_disabled+0x15/0x30 [ 984.514307][ T43] __mutex_lock+0x634/0xac0 [ 984.514422][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 984.514539][ T43] ? rtnetlink_rcv_msg+0x2af/0xc10 [ 984.514655][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 984.514773][ T43] ? trace_lock_release+0x10e/0x180 [ 984.514890][ T43] ? rtnetlink_rcv_msg+0x2af/0xc10 [ 984.515005][ T43] rtnetlink_rcv_msg+0x2af/0xc10 [ 984.515127][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 984.515244][ T43] ? stack_trace_save+0x94/0xd0 [ 984.515361][ T43] ? __pfx_stack_trace_save+0x10/0x10 [ 984.515477][ T43] netlink_rcv_skb+0x130/0x360 [ 984.515591][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 984.515711][ T43] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 984.515829][ T43] ? trace_lock_release+0x10e/0x180 [ 984.515948][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 984.516063][ T43] ? netlink_deliver_tap+0x13e/0x340 [ 984.516184][ T43] ? lock_release+0x13/0x140 [ 984.516298][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 984.516413][ T43] netlink_unicast+0x44b/0x710 [ 984.516532][ T43] ? __pfx_netlink_unicast+0x10/0x10 [ 984.516660][ T43] ? trace_irq_enable.constprop.0+0xe4/0x140 [ 984.516808][ T43] netlink_sendmsg+0x723/0xbe0 [ 984.516924][ T43] ? __pfx_netlink_sendmsg+0x10/0x10 [ 984.517041][ T43] ? lock_acquire+0x32/0xc0 [ 984.517166][ T43] ? trace_lock_release+0x10e/0x180 [ 984.517291][ T43] ? __might_fault+0x11b/0x170 [ 984.517408][ T43] ? lock_release+0x13/0x140 [ 984.517527][ T43] __sys_sendto+0x377/0x400 [ 984.517653][ T43] ? __pfx___sys_sendto+0x10/0x10 [ 984.517770][ T43] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 984.517885][ T43] ? __might_fault+0x11b/0x170 [ 984.518004][ T43] ? lock_release+0x13/0x140 [ 984.518129][ T43] ? fdget+0x52/0x1e0 [ 984.518221][ T43] ? __pfx___sys_socket+0x10/0x10 [ 984.518337][ T43] __x64_sys_sendto+0xe0/0x1c0 [ 984.518453][ T43] ? trace_irq_enable.constprop.0+0xe4/0x140 [ 984.518607][ T43] do_syscall_64+0xc1/0x1d0 [ 984.518725][ T43] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 984.518868][ T43] RIP: 0033:0x7f2f18c0e85a [ 984.518988][ T43] RSP: 002b:00007fff4eafbd28 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 984.519163][ T43] RAX: ffffffffffffffda RBX: 00005563fcf0d4b0 RCX: 00007f2f18c0e85a [ 984.519330][ T43] RDX: 0000000000000020 RSI: 00005563fcf217f0 RDI: 0000000000000005 [ 984.519506][ T43] RBP: 00005563fcf1b9c0 R08: 00007fff4eafbd30 R09: 0000000000000080 [ 984.519673][ T43] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff4eafbdf4 [ 984.519839][ T43] R13: 0000000000000000 R14: 00007fff4eafbe50 R15: 00005563fcf36198 [ 984.520011][ T43] [ 984.520104][ T43] INFO: lockdep is turned off. [ 1107.380262][ T43] INFO: task kworker/u16:1:76 blocked for more than 368 seconds. [ 1107.380581][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 1107.380697][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.380887][ T43] task:kworker/u16:1 state:D stack:25872 pid:76 tgid:76 ppid:2 flags:0x00004000 [ 1107.381157][ T43] Workqueue: ipv6_addrconf addrconf_verify_work [ 1107.381316][ T43] Call Trace: [ 1107.381405][ T43] [ 1107.381471][ T43] __schedule+0xa19/0x1dc0 [ 1107.381602][ T43] ? __pfx___schedule+0x10/0x10 [ 1107.381720][ T43] ? __lock_release+0x103/0x460 [ 1107.381840][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 1107.381960][ T43] ? trace_lock_release+0x10e/0x180 [ 1107.382083][ T43] schedule+0xdf/0x210 [ 1107.382184][ T43] schedule_preempt_disabled+0x15/0x30 [ 1107.382303][ T43] __mutex_lock+0x634/0xac0 [ 1107.382422][ T43] ? do_raw_spin_unlock+0x58/0x220 [ 1107.382546][ T43] ? addrconf_verify_work+0x12/0x30 [ 1107.382663][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 1107.382780][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 1107.382896][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 1107.383018][ T43] ? addrconf_verify_work+0x12/0x30 [ 1107.383138][ T43] addrconf_verify_work+0x12/0x30 [ 1107.383257][ T43] process_one_work+0xe55/0x16d0 [ 1107.383376][ T43] ? __pfx___lock_release+0x10/0x10 [ 1107.383495][ T43] ? __pfx_process_one_work+0x10/0x10 [ 1107.383617][ T43] ? assign_work+0x16c/0x240 [ 1107.383733][ T43] worker_thread+0x58c/0xce0 [ 1107.383848][ T43] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 1107.383991][ T43] ? __pfx_worker_thread+0x10/0x10 [ 1107.384114][ T43] ? __pfx_worker_thread+0x10/0x10 [ 1107.384228][ T43] kthread+0x28a/0x350 [ 1107.384315][ T43] ? __pfx_kthread+0x10/0x10 [ 1107.384433][ T43] ret_from_fork+0x31/0x70 [ 1107.384556][ T43] ? __pfx_kthread+0x10/0x10 [ 1107.384669][ T43] ret_from_fork_asm+0x1a/0x30 [ 1107.384788][ T43] [ 1107.384884][ T43] INFO: task ip:3703 blocked for more than 491 seconds. [ 1107.385020][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 1107.385138][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.385320][ T43] task:ip state:D stack:25944 pid:3703 tgid:3703 ppid:3702 flags:0x00004002 [ 1107.385552][ T43] Call Trace: [ 1107.385640][ T43] [ 1107.385701][ T43] __schedule+0xa19/0x1dc0 [ 1107.385829][ T43] ? __pfx___schedule+0x10/0x10 [ 1107.385950][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 1107.386071][ T43] ? trace_lock_release+0x10e/0x180 [ 1107.386195][ T43] schedule+0xdf/0x210 [ 1107.386284][ T43] schedule_preempt_disabled+0x15/0x30 [ 1107.386402][ T43] __mutex_lock+0x634/0xac0 [ 1107.386520][ T43] ? __pfx_validate_nla+0x10/0x10 [ 1107.386637][ T43] ? rtnl_newlink+0x64b/0xa30 [ 1107.386752][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 1107.386868][ T43] ? nla_memcpy+0x5d/0xb0 [ 1107.386957][ T43] ? ip6gre_tap_validate+0x1be/0x300 [ip6_gre] [ 1107.387120][ T43] ? rtnl_newlink+0x64b/0xa30 [ 1107.387233][ T43] rtnl_newlink+0x64b/0xa30 [ 1107.387359][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 1107.387472][ T43] ? find_held_lock+0x2c/0x110 [ 1107.387592][ T43] ? __pfx___lock_release+0x10/0x10 [ 1107.387709][ T43] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 1107.387825][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 1107.387937][ T43] rtnetlink_rcv_msg+0x712/0xc10 [ 1107.388053][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1107.388175][ T43] ? hlock_class+0x4e/0x130 [ 1107.388291][ T43] ? mark_lock+0x38/0x3e0 [ 1107.388385][ T43] ? __lock_acquire+0xb3f/0x1580 [ 1107.388500][ T43] netlink_rcv_skb+0x130/0x360 [ 1107.388619][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1107.388735][ T43] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1107.388854][ T43] ? netlink_deliver_tap+0x13e/0x340 [ 1107.388970][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 1107.389086][ T43] netlink_unicast+0x44b/0x710 [ 1107.389215][ T43] ? __pfx_netlink_unicast+0x10/0x10 [ 1107.389336][ T43] ? find_held_lock+0x2c/0x110 [ 1107.389453][ T43] netlink_sendmsg+0x723/0xbe0 [ 1107.389570][ T43] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1107.389684][ T43] ____sys_sendmsg+0x7ac/0xa10 [ 1107.389800][ T43] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1107.389913][ T43] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 1107.390061][ T43] ___sys_sendmsg+0xee/0x170 [ 1107.390188][ T43] ? __pfx____sys_sendmsg+0x10/0x10 [ 1107.390311][ T43] ? __lock_acquire+0xb3f/0x1580 [ 1107.390427][ T43] ? hlock_class+0x22/0x130 [ 1107.390548][ T43] ? reacquire_held_locks+0x22f/0x4f0 [ 1107.390662][ T43] ? do_user_addr_fault+0x8fd/0xe30 [ 1107.390780][ T43] ? fdget+0x52/0x1e0 [ 1107.390872][ T43] __sys_sendmsg+0xcd/0x170 [ 1107.390985][ T43] ? __pfx___sys_sendmsg+0x10/0x10 [ 1107.391107][ T43] ? __pfx___up_read+0x10/0x10 [ 1107.391236][ T43] do_syscall_64+0xc1/0x1d0 [ 1107.391355][ T43] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.391497][ T43] RIP: 0033:0x7f185c3727b7 [ 1107.391617][ T43] RSP: 002b:00007fffcdd32b68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1107.391787][ T43] RAX: ffffffffffffffda RBX: 00007fffcdd332a0 RCX: 00007f185c3727b7 [ 1107.391961][ T43] RDX: 0000000000000000 RSI: 00007fffcdd32bd0 RDI: 0000000000000005 [ 1107.392146][ T43] RBP: 0000000000000007 R08: 00000000000000e0 R09: 00007fffcdd325e4 [ 1107.392315][ T43] R10: 00007f185c22b708 R11: 0000000000000246 R12: 00007fffcdd332c0 [ 1107.392484][ T43] R13: 000000006729c237 R14: 0000000000496600 R15: 00007fffcdd32cc4 [ 1107.392662][ T43] [ 1107.392749][ T43] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 1107.392943][ T43] INFO: lockdep is turned off. WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr