[ 33.032771][ T232] [ 33.032865][ T232] ===================================== [ 33.032995][ T232] WARNING: bad unlock balance detected! [ 33.033119][ T232] 6.12.0-rc5-virtme #1 Not tainted [ 33.033249][ T232] ------------------------------------- [ 33.033374][ T232] connect-deny_ip/232 is trying to release lock (rtnl_mutex) at: [ 33.033569][ T232] [] __rtnl_unlock+0x69/0xf0 [ 33.033728][ T232] but there are no more locks to release! [ 33.033849][ T232] [ 33.033849][ T232] other info that might help us debug this: [ 33.034032][ T232] no locks held by connect-deny_ip/232. [ 33.034156][ T232] [ 33.034156][ T232] stack backtrace: [ 33.034308][ T232] CPU: 2 UID: 0 PID: 232 Comm: connect-deny_ip Not tainted 6.12.0-rc5-virtme #1 [ 33.034530][ T232] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 33.034815][ T232] Call Trace: [ 33.034914][ T232] [ 33.034986][ T232] dump_stack_lvl+0x82/0xd0 [ 33.035151][ T232] ? __rtnl_unlock+0x69/0xf0 [ 33.035289][ T232] print_unlock_imbalance_bug+0x1aa/0x1f0 [ 33.035416][ T232] __lock_release+0x2f7/0x460 [ 33.035544][ T232] ? __pfx___lock_release+0x10/0x10 [ 33.035671][ T232] ? __rtnl_unlock+0x69/0xf0 [ 33.035800][ T232] lock_release+0xd7/0x140 [ 33.035925][ T232] __mutex_unlock_slowpath+0x8f/0x3b0 [ 33.036051][ T232] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 33.036176][ T232] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 33.036335][ T232] ? rtnl_link_ops_get+0x187/0x220 [ 33.036463][ T232] __rtnl_unlock+0x69/0xf0 [ 33.036589][ T232] rtnl_newlink+0x7fd/0xa30 [ 33.036717][ T232] ? __pfx_rtnl_newlink+0x10/0x10 [ 33.036846][ T232] ? find_held_lock+0x2c/0x110 [ 33.036974][ T232] ? __lock_release+0x103/0x460 [ 33.037097][ T232] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 33.037222][ T232] ? __pfx___lock_release+0x10/0x10 [ 33.037463][ T232] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 33.037590][ T232] ? __pfx_rtnl_newlink+0x10/0x10 [ 33.037716][ T232] rtnetlink_rcv_msg+0x712/0xc10 [ 33.037844][ T232] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 33.037974][ T232] ? hlock_class+0x4e/0x130 [ 33.038102][ T232] ? mark_lock+0x38/0x3e0 [ 33.038198][ T232] ? __lock_acquire+0xb3f/0x1580 [ 33.038327][ T232] netlink_rcv_skb+0x130/0x360 [ 33.038456][ T232] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 33.038586][ T232] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 33.038716][ T232] ? netlink_deliver_tap+0x13e/0x340 [ 33.038845][ T232] ? netlink_deliver_tap+0xc3/0x340 [ 33.038971][ T232] netlink_unicast+0x44b/0x710 [ 33.039099][ T232] ? __pfx_netlink_unicast+0x10/0x10 [ 33.039223][ T232] ? netlink_autobind.isra.0+0xa5/0x270 [ 33.039349][ T232] ? netlink_autobind.isra.0+0x18a/0x270 [ 33.039479][ T232] netlink_sendmsg+0x723/0xbe0 [ 33.039607][ T232] ? __pfx_netlink_sendmsg+0x10/0x10 [ 33.039731][ T232] ? fdget+0x52/0x1e0 [ 33.039829][ T232] __sys_sendto+0x377/0x400 [ 33.039985][ T232] ? __pfx___sys_sendto+0x10/0x10 [ 33.040109][ T232] ? find_held_lock+0x2c/0x110 [ 33.040238][ T232] ? __might_fault+0xc3/0x170 [ 33.040363][ T232] ? lock_acquire+0x32/0xc0 [ 33.040490][ T232] ? trace_rseq_update+0xe2/0x140 [ 33.040619][ T232] ? rseq_update_cpu_node_id+0xe6/0x140 [ 33.040746][ T232] ? __rseq_handle_notify_resume+0x288/0x3e0 [ 33.040901][ T232] ? do_user_addr_fault+0x374/0xe30 [ 33.041027][ T232] ? __pfx___rseq_handle_notify_resume+0x10/0x10 [ 33.041188][ T232] __x64_sys_sendto+0xe0/0x1c0 [ 33.041316][ T232] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 33.041471][ T232] do_syscall_64+0xc1/0x1d0 [ 33.041598][ T232] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 33.041754][ T232] RIP: 0033:0x7f7f17739700 [ 33.041885][ T232] Code: ff ff 64 89 02 eb bd 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 1d 45 31 c9 45 31 c0 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 68 c3 0f 1f 80 00 00 00 00 41 54 48 83 ec 20 [ 33.042329][ T232] RSP: 002b:00007ffe1def9d68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 33.042519][ T232] RAX: ffffffffffffffda RBX: 00007ffe1def9de8 RCX: 00007f7f17739700 [ 33.042707][ T232] RDX: 0000000000000078 RSI: 00007ffe1def9db0 RDI: 0000000000000008 [ 33.042894][ T232] RBP: 00007ffe1def9db0 R08: 0000000000000000 R09: 0000000000000000 [ 33.043085][ T232] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98 [ 33.043271][ T232] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008 [ 33.043462][ T232] [ 247.286646][ T43] INFO: task connect-deny_ip:232 blocked for more than 122 seconds. [ 247.287048][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 247.287186][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.287395][ T43] task:connect-deny_ip state:D stack:25712 pid:232 tgid:232 ppid:231 flags:0x00004002 [ 247.287704][ T43] Call Trace: [ 247.287808][ T43] [ 247.287886][ T43] __schedule+0xa19/0x1dc0 [ 247.288057][ T43] ? __pfx___schedule+0x10/0x10 [ 247.288195][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 247.288333][ T43] ? trace_lock_release+0x10e/0x180 [ 247.288474][ T43] schedule+0xdf/0x210 [ 247.288569][ T43] schedule_preempt_disabled+0x15/0x30 [ 247.288691][ T43] __mutex_lock+0x634/0xac0 [ 247.288822][ T43] ? rtnl_newlink+0x64b/0xa30 [ 247.288954][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 247.289101][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 247.289235][ T43] ? rtnl_newlink+0x64b/0xa30 [ 247.289351][ T43] rtnl_newlink+0x64b/0xa30 [ 247.289475][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 247.289589][ T43] ? find_held_lock+0x2c/0x110 [ 247.289712][ T43] ? __pfx___lock_release+0x10/0x10 [ 247.289834][ T43] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 247.289951][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 247.290074][ T43] rtnetlink_rcv_msg+0x712/0xc10 [ 247.290208][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 247.290323][ T43] ? hlock_class+0x4e/0x130 [ 247.290440][ T43] ? mark_lock+0x38/0x3e0 [ 247.290541][ T43] ? __lock_acquire+0xb3f/0x1580 [ 247.290656][ T43] netlink_rcv_skb+0x130/0x360 [ 247.290784][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 247.290907][ T43] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 247.291028][ T43] ? netlink_deliver_tap+0x13e/0x340 [ 247.291164][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 247.291286][ T43] netlink_unicast+0x44b/0x710 [ 247.291404][ T43] ? __pfx_netlink_unicast+0x10/0x10 [ 247.291533][ T43] ? netlink_autobind.isra.0+0xa5/0x270 [ 247.291651][ T43] ? netlink_autobind.isra.0+0x18a/0x270 [ 247.291771][ T43] netlink_sendmsg+0x723/0xbe0 [ 247.291895][ T43] ? __pfx_netlink_sendmsg+0x10/0x10 [ 247.292016][ T43] ? fdget+0x52/0x1e0 [ 247.292112][ T43] __sys_sendto+0x377/0x400 [ 247.292243][ T43] ? __pfx___sys_sendto+0x10/0x10 [ 247.292362][ T43] ? find_held_lock+0x2c/0x110 [ 247.292496][ T43] ? __might_fault+0xc3/0x170 [ 247.292616][ T43] ? lock_acquire+0x32/0xc0 [ 247.292735][ T43] ? trace_rseq_update+0xe2/0x140 [ 247.292861][ T43] ? rseq_update_cpu_node_id+0xe6/0x140 [ 247.292978][ T43] ? __rseq_handle_notify_resume+0x288/0x3e0 [ 247.293140][ T43] ? do_user_addr_fault+0x374/0xe30 [ 247.293261][ T43] ? __pfx___rseq_handle_notify_resume+0x10/0x10 [ 247.293410][ T43] __x64_sys_sendto+0xe0/0x1c0 [ 247.293538][ T43] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 247.293681][ T43] do_syscall_64+0xc1/0x1d0 [ 247.293820][ T43] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.293973][ T43] RIP: 0033:0x7f7f17739700 [ 247.294097][ T43] RSP: 002b:00007ffe1def9d68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 247.294287][ T43] RAX: ffffffffffffffda RBX: 00007ffe1def9de8 RCX: 00007f7f17739700 [ 247.294477][ T43] RDX: 0000000000000078 RSI: 00007ffe1def9db0 RDI: 0000000000000008 [ 247.294654][ T43] RBP: 00007ffe1def9db0 R08: 0000000000000000 R09: 0000000000000000 [ 247.294831][ T43] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98 [ 247.295015][ T43] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008 [ 247.295199][ T43] [ 247.295293][ T43] INFO: lockdep is turned off. [ 370.166635][ T43] INFO: task kworker/u16:0:11 blocked for more than 122 seconds. [ 370.166941][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 370.167053][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.167240][ T43] task:kworker/u16:0 state:D stack:29664 pid:11 tgid:11 ppid:2 flags:0x00004000 [ 370.167573][ T43] Workqueue: ipv6_addrconf addrconf_verify_work [ 370.167737][ T43] Call Trace: [ 370.167828][ T43] [ 370.167892][ T43] __schedule+0xa19/0x1dc0 [ 370.168016][ T43] ? __pfx___schedule+0x10/0x10 [ 370.168133][ T43] ? __lock_release+0x103/0x460 [ 370.168253][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 370.168372][ T43] ? trace_lock_release+0x10e/0x180 [ 370.168515][ T43] schedule+0xdf/0x210 [ 370.168612][ T43] schedule_preempt_disabled+0x15/0x30 [ 370.168738][ T43] __mutex_lock+0x634/0xac0 [ 370.168856][ T43] ? do_raw_spin_unlock+0x58/0x220 [ 370.168975][ T43] ? addrconf_verify_work+0x12/0x30 [ 370.169089][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 370.169203][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 370.169321][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 370.169436][ T43] ? addrconf_verify_work+0x12/0x30 [ 370.169564][ T43] addrconf_verify_work+0x12/0x30 [ 370.169680][ T43] process_one_work+0xe55/0x16d0 [ 370.169797][ T43] ? __pfx___lock_release+0x10/0x10 [ 370.169911][ T43] ? __pfx_process_one_work+0x10/0x10 [ 370.170028][ T43] ? assign_work+0x16c/0x240 [ 370.170142][ T43] worker_thread+0x58c/0xce0 [ 370.170265][ T43] ? __pfx_worker_thread+0x10/0x10 [ 370.170378][ T43] kthread+0x28a/0x350 [ 370.170474][ T43] ? __pfx_kthread+0x10/0x10 [ 370.170592][ T43] ret_from_fork+0x31/0x70 [ 370.170708][ T43] ? __pfx_kthread+0x10/0x10 [ 370.170823][ T43] ret_from_fork_asm+0x1a/0x30 [ 370.170942][ T43] [ 370.171050][ T43] INFO: task connect-deny_ip:232 blocked for more than 245 seconds. [ 370.171212][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 370.171323][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.171524][ T43] task:connect-deny_ip state:D stack:25712 pid:232 tgid:232 ppid:231 flags:0x00004006 [ 370.171752][ T43] Call Trace: [ 370.171839][ T43] [ 370.171899][ T43] __schedule+0xa19/0x1dc0 [ 370.172018][ T43] ? __pfx___schedule+0x10/0x10 [ 370.172134][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 370.172255][ T43] ? trace_lock_release+0x10e/0x180 [ 370.172370][ T43] schedule+0xdf/0x210 [ 370.172467][ T43] schedule_preempt_disabled+0x15/0x30 [ 370.172584][ T43] __mutex_lock+0x634/0xac0 [ 370.172701][ T43] ? rtnl_newlink+0x64b/0xa30 [ 370.172818][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 370.172943][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 370.173063][ T43] ? rtnl_newlink+0x64b/0xa30 [ 370.173179][ T43] rtnl_newlink+0x64b/0xa30 [ 370.173295][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 370.173409][ T43] ? find_held_lock+0x2c/0x110 [ 370.173542][ T43] ? __pfx___lock_release+0x10/0x10 [ 370.173663][ T43] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 370.173778][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 370.173893][ T43] rtnetlink_rcv_msg+0x712/0xc10 [ 370.174010][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 370.174130][ T43] ? hlock_class+0x4e/0x130 [ 370.174244][ T43] ? mark_lock+0x38/0x3e0 [ 370.174332][ T43] ? __lock_acquire+0xb3f/0x1580 [ 370.174446][ T43] netlink_rcv_skb+0x130/0x360 [ 370.174574][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 370.174688][ T43] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 370.174806][ T43] ? netlink_deliver_tap+0x13e/0x340 [ 370.174921][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 370.175041][ T43] netlink_unicast+0x44b/0x710 [ 370.175155][ T43] ? __pfx_netlink_unicast+0x10/0x10 [ 370.175268][ T43] ? netlink_autobind.isra.0+0xa5/0x270 [ 370.175382][ T43] ? netlink_autobind.isra.0+0x18a/0x270 [ 370.175510][ T43] netlink_sendmsg+0x723/0xbe0 [ 370.175626][ T43] ? __pfx_netlink_sendmsg+0x10/0x10 [ 370.175739][ T43] ? fdget+0x52/0x1e0 [ 370.175830][ T43] __sys_sendto+0x377/0x400 [ 370.175954][ T43] ? __pfx___sys_sendto+0x10/0x10 [ 370.176071][ T43] ? find_held_lock+0x2c/0x110 [ 370.176188][ T43] ? __might_fault+0xc3/0x170 [ 370.176303][ T43] ? lock_acquire+0x32/0xc0 [ 370.176417][ T43] ? trace_rseq_update+0xe2/0x140 [ 370.176543][ T43] ? rseq_update_cpu_node_id+0xe6/0x140 [ 370.176657][ T43] ? __rseq_handle_notify_resume+0x288/0x3e0 [ 370.176800][ T43] ? do_user_addr_fault+0x374/0xe30 [ 370.176915][ T43] ? __pfx___rseq_handle_notify_resume+0x10/0x10 [ 370.177064][ T43] __x64_sys_sendto+0xe0/0x1c0 [ 370.177181][ T43] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 370.177322][ T43] do_syscall_64+0xc1/0x1d0 [ 370.177441][ T43] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.177596][ T43] RIP: 0033:0x7f7f17739700 [ 370.177716][ T43] RSP: 002b:00007ffe1def9d68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 370.177887][ T43] RAX: ffffffffffffffda RBX: 00007ffe1def9de8 RCX: 00007f7f17739700 [ 370.178061][ T43] RDX: 0000000000000078 RSI: 00007ffe1def9db0 RDI: 0000000000000008 [ 370.178230][ T43] RBP: 00007ffe1def9db0 R08: 0000000000000000 R09: 0000000000000000 [ 370.178398][ T43] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98 [ 370.178574][ T43] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008 [ 370.178750][ T43] [ 370.178836][ T43] INFO: lockdep is turned off. [ 493.046580][ T43] INFO: task kworker/u16:0:11 blocked for more than 245 seconds. [ 493.047000][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 493.047127][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 493.047342][ T43] task:kworker/u16:0 state:D stack:29664 pid:11 tgid:11 ppid:2 flags:0x00004000 [ 493.047649][ T43] Workqueue: ipv6_addrconf addrconf_verify_work [ 493.047828][ T43] Call Trace: [ 493.047926][ T43] [ 493.047999][ T43] __schedule+0xa19/0x1dc0 [ 493.048137][ T43] ? __pfx___schedule+0x10/0x10 [ 493.048267][ T43] ? __lock_release+0x103/0x460 [ 493.048399][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 493.048542][ T43] ? trace_lock_release+0x10e/0x180 [ 493.048673][ T43] schedule+0xdf/0x210 [ 493.048769][ T43] schedule_preempt_disabled+0x15/0x30 [ 493.048901][ T43] __mutex_lock+0x634/0xac0 [ 493.049029][ T43] ? do_raw_spin_unlock+0x58/0x220 [ 493.049159][ T43] ? addrconf_verify_work+0x12/0x30 [ 493.049286][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 493.049414][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 493.049552][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 493.049683][ T43] ? addrconf_verify_work+0x12/0x30 [ 493.049817][ T43] addrconf_verify_work+0x12/0x30 [ 493.049945][ T43] process_one_work+0xe55/0x16d0 [ 493.050076][ T43] ? __pfx___lock_release+0x10/0x10 [ 493.050203][ T43] ? __pfx_process_one_work+0x10/0x10 [ 493.050335][ T43] ? assign_work+0x16c/0x240 [ 493.050475][ T43] worker_thread+0x58c/0xce0 [ 493.050606][ T43] ? __pfx_worker_thread+0x10/0x10 [ 493.050732][ T43] kthread+0x28a/0x350 [ 493.050839][ T43] ? __pfx_kthread+0x10/0x10 [ 493.050972][ T43] ret_from_fork+0x31/0x70 [ 493.051103][ T43] ? __pfx_kthread+0x10/0x10 [ 493.051231][ T43] ret_from_fork_asm+0x1a/0x30 [ 493.051366][ T43] [ 493.051500][ T43] INFO: task connect-deny_ip:232 blocked for more than 368 seconds. [ 493.051681][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 493.051802][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 493.052013][ T43] task:connect-deny_ip state:D stack:25712 pid:232 tgid:232 ppid:231 flags:0x00004006 [ 493.052276][ T43] Call Trace: [ 493.052373][ T43] [ 493.052441][ T43] __schedule+0xa19/0x1dc0 [ 493.052581][ T43] ? __pfx___schedule+0x10/0x10 [ 493.052710][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 493.052839][ T43] ? trace_lock_release+0x10e/0x180 [ 493.052969][ T43] schedule+0xdf/0x210 [ 493.053074][ T43] schedule_preempt_disabled+0x15/0x30 [ 493.053202][ T43] __mutex_lock+0x634/0xac0 [ 493.053329][ T43] ? rtnl_newlink+0x64b/0xa30 [ 493.053467][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 493.053597][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 493.053730][ T43] ? rtnl_newlink+0x64b/0xa30 [ 493.053856][ T43] rtnl_newlink+0x64b/0xa30 [ 493.053987][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 493.054118][ T43] ? find_held_lock+0x2c/0x110 [ 493.054255][ T43] ? __pfx___lock_release+0x10/0x10 [ 493.054384][ T43] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 493.054530][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 493.054658][ T43] rtnetlink_rcv_msg+0x712/0xc10 [ 493.054790][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 493.054916][ T43] ? hlock_class+0x4e/0x130 [ 493.055042][ T43] ? mark_lock+0x38/0x3e0 [ 493.055142][ T43] ? __lock_acquire+0xb3f/0x1580 [ 493.055284][ T43] netlink_rcv_skb+0x130/0x360 [ 493.055417][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 493.055561][ T43] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 493.055701][ T43] ? netlink_deliver_tap+0x13e/0x340 [ 493.055830][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 493.055960][ T43] netlink_unicast+0x44b/0x710 [ 493.056089][ T43] ? __pfx_netlink_unicast+0x10/0x10 [ 493.056222][ T43] ? netlink_autobind.isra.0+0xa5/0x270 [ 493.056360][ T43] ? netlink_autobind.isra.0+0x18a/0x270 [ 493.056496][ T43] netlink_sendmsg+0x723/0xbe0 [ 493.056623][ T43] ? __pfx_netlink_sendmsg+0x10/0x10 [ 493.056749][ T43] ? fdget+0x52/0x1e0 [ 493.056849][ T43] __sys_sendto+0x377/0x400 [ 493.056979][ T43] ? __pfx___sys_sendto+0x10/0x10 [ 493.057104][ T43] ? find_held_lock+0x2c/0x110 [ 493.057234][ T43] ? __might_fault+0xc3/0x170 [ 493.057366][ T43] ? lock_acquire+0x32/0xc0 [ 493.057497][ T43] ? trace_rseq_update+0xe2/0x140 [ 493.057627][ T43] ? rseq_update_cpu_node_id+0xe6/0x140 [ 493.057753][ T43] ? __rseq_handle_notify_resume+0x288/0x3e0 [ 493.057906][ T43] ? do_user_addr_fault+0x374/0xe30 [ 493.058033][ T43] ? __pfx___rseq_handle_notify_resume+0x10/0x10 [ 493.058191][ T43] __x64_sys_sendto+0xe0/0x1c0 [ 493.058318][ T43] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 493.058484][ T43] do_syscall_64+0xc1/0x1d0 [ 493.058610][ T43] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 493.058770][ T43] RIP: 0033:0x7f7f17739700 [ 493.058899][ T43] RSP: 002b:00007ffe1def9d68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 493.059086][ T43] RAX: ffffffffffffffda RBX: 00007ffe1def9de8 RCX: 00007f7f17739700 [ 493.059274][ T43] RDX: 0000000000000078 RSI: 00007ffe1def9db0 RDI: 0000000000000008 [ 493.059477][ T43] RBP: 00007ffe1def9db0 R08: 0000000000000000 R09: 0000000000000000 [ 493.059663][ T43] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98 [ 493.059851][ T43] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008 [ 493.060040][ T43] [ 493.060147][ T43] INFO: lockdep is turned off. [ 615.926610][ T43] INFO: task kworker/u16:0:11 blocked for more than 368 seconds. [ 615.927005][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 615.927133][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.927348][ T43] task:kworker/u16:0 state:D stack:29664 pid:11 tgid:11 ppid:2 flags:0x00004000 [ 615.927660][ T43] Workqueue: ipv6_addrconf addrconf_verify_work [ 615.927828][ T43] Call Trace: [ 615.927927][ T43] [ 615.928004][ T43] __schedule+0xa19/0x1dc0 [ 615.928145][ T43] ? __pfx___schedule+0x10/0x10 [ 615.928275][ T43] ? __lock_release+0x103/0x460 [ 615.928409][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 615.928556][ T43] ? trace_lock_release+0x10e/0x180 [ 615.928687][ T43] schedule+0xdf/0x210 [ 615.928784][ T43] schedule_preempt_disabled+0x15/0x30 [ 615.928913][ T43] __mutex_lock+0x634/0xac0 [ 615.929042][ T43] ? do_raw_spin_unlock+0x58/0x220 [ 615.929174][ T43] ? addrconf_verify_work+0x12/0x30 [ 615.929300][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 615.929427][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 615.929562][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 615.929693][ T43] ? addrconf_verify_work+0x12/0x30 [ 615.929822][ T43] addrconf_verify_work+0x12/0x30 [ 615.929950][ T43] process_one_work+0xe55/0x16d0 [ 615.930086][ T43] ? __pfx___lock_release+0x10/0x10 [ 615.930213][ T43] ? __pfx_process_one_work+0x10/0x10 [ 615.930344][ T43] ? assign_work+0x16c/0x240 [ 615.930478][ T43] worker_thread+0x58c/0xce0 [ 615.930608][ T43] ? __pfx_worker_thread+0x10/0x10 [ 615.930736][ T43] kthread+0x28a/0x350 [ 615.930836][ T43] ? __pfx_kthread+0x10/0x10 [ 615.930962][ T43] ret_from_fork+0x31/0x70 [ 615.931090][ T43] ? __pfx_kthread+0x10/0x10 [ 615.931220][ T43] ret_from_fork_asm+0x1a/0x30 [ 615.931374][ T43] [ 615.931505][ T43] INFO: task connect-deny_ip:232 blocked for more than 491 seconds. [ 615.931687][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 615.931806][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.932014][ T43] task:connect-deny_ip state:D stack:25712 pid:232 tgid:232 ppid:231 flags:0x00004006 [ 615.932270][ T43] Call Trace: [ 615.932367][ T43] [ 615.932434][ T43] __schedule+0xa19/0x1dc0 [ 615.932570][ T43] ? __pfx___schedule+0x10/0x10 [ 615.932701][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 615.932831][ T43] ? trace_lock_release+0x10e/0x180 [ 615.932961][ T43] schedule+0xdf/0x210 [ 615.933060][ T43] schedule_preempt_disabled+0x15/0x30 [ 615.933185][ T43] __mutex_lock+0x634/0xac0 [ 615.933315][ T43] ? rtnl_newlink+0x64b/0xa30 [ 615.933445][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 615.933587][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 615.933720][ T43] ? rtnl_newlink+0x64b/0xa30 [ 615.933847][ T43] rtnl_newlink+0x64b/0xa30 [ 615.933978][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 615.934107][ T43] ? find_held_lock+0x2c/0x110 [ 615.934240][ T43] ? __pfx___lock_release+0x10/0x10 [ 615.934375][ T43] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 615.934515][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 615.934643][ T43] rtnetlink_rcv_msg+0x712/0xc10 [ 615.934776][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 615.934904][ T43] ? hlock_class+0x4e/0x130 [ 615.935034][ T43] ? mark_lock+0x38/0x3e0 [ 615.935136][ T43] ? __lock_acquire+0xb3f/0x1580 [ 615.935267][ T43] netlink_rcv_skb+0x130/0x360 [ 615.935397][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 615.935544][ T43] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 615.935682][ T43] ? netlink_deliver_tap+0x13e/0x340 [ 615.935811][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 615.935943][ T43] netlink_unicast+0x44b/0x710 [ 615.936071][ T43] ? __pfx_netlink_unicast+0x10/0x10 [ 615.936200][ T43] ? netlink_autobind.isra.0+0xa5/0x270 [ 615.936328][ T43] ? netlink_autobind.isra.0+0x18a/0x270 [ 615.936469][ T43] netlink_sendmsg+0x723/0xbe0 [ 615.936597][ T43] ? __pfx_netlink_sendmsg+0x10/0x10 [ 615.936726][ T43] ? fdget+0x52/0x1e0 [ 615.936825][ T43] __sys_sendto+0x377/0x400 [ 615.936958][ T43] ? __pfx___sys_sendto+0x10/0x10 [ 615.937089][ T43] ? find_held_lock+0x2c/0x110 [ 615.937220][ T43] ? __might_fault+0xc3/0x170 [ 615.937353][ T43] ? lock_acquire+0x32/0xc0 [ 615.937497][ T43] ? trace_rseq_update+0xe2/0x140 [ 615.937635][ T43] ? rseq_update_cpu_node_id+0xe6/0x140 [ 615.937766][ T43] ? __rseq_handle_notify_resume+0x288/0x3e0 [ 615.937926][ T43] ? do_user_addr_fault+0x374/0xe30 [ 615.938054][ T43] ? __pfx___rseq_handle_notify_resume+0x10/0x10 [ 615.938215][ T43] __x64_sys_sendto+0xe0/0x1c0 [ 615.938344][ T43] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 615.938508][ T43] do_syscall_64+0xc1/0x1d0 [ 615.938641][ T43] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 615.938806][ T43] RIP: 0033:0x7f7f17739700 [ 615.938940][ T43] RSP: 002b:00007ffe1def9d68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 615.939132][ T43] RAX: ffffffffffffffda RBX: 00007ffe1def9de8 RCX: 00007f7f17739700 [ 615.939329][ T43] RDX: 0000000000000078 RSI: 00007ffe1def9db0 RDI: 0000000000000008 [ 615.939540][ T43] RBP: 00007ffe1def9db0 R08: 0000000000000000 R09: 0000000000000000 [ 615.939732][ T43] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98 [ 615.939923][ T43] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008 [ 615.940118][ T43] [ 615.940216][ T43] INFO: lockdep is turned off. [ 738.806605][ T43] INFO: task kworker/u16:0:11 blocked for more than 491 seconds. [ 738.807037][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 738.807246][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.807582][ T43] task:kworker/u16:0 state:D stack:29664 pid:11 tgid:11 ppid:2 flags:0x00004000 [ 738.807945][ T43] Workqueue: ipv6_addrconf addrconf_verify_work [ 738.808186][ T43] Call Trace: [ 738.808322][ T43] [ 738.808431][ T43] __schedule+0xa19/0x1dc0 [ 738.808645][ T43] ? __pfx___schedule+0x10/0x10 [ 738.808825][ T43] ? __lock_release+0x103/0x460 [ 738.809015][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 738.809201][ T43] ? trace_lock_release+0x10e/0x180 [ 738.809386][ T43] schedule+0xdf/0x210 [ 738.809538][ T43] schedule_preempt_disabled+0x15/0x30 [ 738.809717][ T43] __mutex_lock+0x634/0xac0 [ 738.809902][ T43] ? do_raw_spin_unlock+0x58/0x220 [ 738.810088][ T43] ? addrconf_verify_work+0x12/0x30 [ 738.810273][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 738.810469][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 738.810660][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 738.810843][ T43] ? addrconf_verify_work+0x12/0x30 [ 738.811022][ T43] addrconf_verify_work+0x12/0x30 [ 738.811201][ T43] process_one_work+0xe55/0x16d0 [ 738.811386][ T43] ? __pfx___lock_release+0x10/0x10 [ 738.811589][ T43] ? __pfx_process_one_work+0x10/0x10 [ 738.811778][ T43] ? assign_work+0x16c/0x240 [ 738.811961][ T43] worker_thread+0x58c/0xce0 [ 738.812146][ T43] ? __pfx_worker_thread+0x10/0x10 [ 738.812323][ T43] kthread+0x28a/0x350 [ 738.812478][ T43] ? __pfx_kthread+0x10/0x10 [ 738.812655][ T43] ret_from_fork+0x31/0x70 [ 738.812834][ T43] ? __pfx_kthread+0x10/0x10 [ 738.813011][ T43] ret_from_fork_asm+0x1a/0x30 [ 738.813198][ T43] [ 738.813371][ T43] INFO: task connect-deny_ip:232 blocked for more than 614 seconds. [ 738.813628][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 738.813793][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.814075][ T43] task:connect-deny_ip state:D stack:25712 pid:232 tgid:232 ppid:231 flags:0x00004006 [ 738.814423][ T43] Call Trace: [ 738.814568][ T43] [ 738.814663][ T43] __schedule+0xa19/0x1dc0 [ 738.814853][ T43] ? __pfx___schedule+0x10/0x10 [ 738.815033][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 738.815214][ T43] ? trace_lock_release+0x10e/0x180 [ 738.815394][ T43] schedule+0xdf/0x210 [ 738.815558][ T43] schedule_preempt_disabled+0x15/0x30 [ 738.815737][ T43] __mutex_lock+0x634/0xac0 [ 738.815916][ T43] ? rtnl_newlink+0x64b/0xa30 [ 738.816101][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 738.816288][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 738.816487][ T43] ? rtnl_newlink+0x64b/0xa30 [ 738.816669][ T43] rtnl_newlink+0x64b/0xa30 [ 738.816849][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 738.817027][ T43] ? find_held_lock+0x2c/0x110 [ 738.817213][ T43] ? __pfx___lock_release+0x10/0x10 [ 738.817394][ T43] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 738.817585][ T43] ? __pfx_rtnl_newlink+0x10/0x10 [ 738.817769][ T43] rtnetlink_rcv_msg+0x712/0xc10 [ 738.817953][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 738.818132][ T43] ? hlock_class+0x4e/0x130 [ 738.818312][ T43] ? mark_lock+0x38/0x3e0 [ 738.818465][ T43] ? __lock_acquire+0xb3f/0x1580 [ 738.818646][ T43] netlink_rcv_skb+0x130/0x360 [ 738.818826][ T43] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 738.819007][ T43] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 738.819194][ T43] ? netlink_deliver_tap+0x13e/0x340 [ 738.819383][ T43] ? netlink_deliver_tap+0xc3/0x340 [ 738.819589][ T43] netlink_unicast+0x44b/0x710 [ 738.819774][ T43] ? __pfx_netlink_unicast+0x10/0x10 [ 738.819953][ T43] ? netlink_autobind.isra.0+0xa5/0x270 [ 738.820133][ T43] ? netlink_autobind.isra.0+0x18a/0x270 [ 738.820318][ T43] netlink_sendmsg+0x723/0xbe0 [ 738.820511][ T43] ? __pfx_netlink_sendmsg+0x10/0x10 [ 738.820709][ T43] ? fdget+0x52/0x1e0 [ 738.820852][ T43] __sys_sendto+0x377/0x400 [ 738.821034][ T43] ? __pfx___sys_sendto+0x10/0x10 [ 738.821214][ T43] ? find_held_lock+0x2c/0x110 [ 738.821397][ T43] ? __might_fault+0xc3/0x170 [ 738.821587][ T43] ? lock_acquire+0x32/0xc0 [ 738.821765][ T43] ? trace_rseq_update+0xe2/0x140 [ 738.821951][ T43] ? rseq_update_cpu_node_id+0xe6/0x140 [ 738.822136][ T43] ? __rseq_handle_notify_resume+0x288/0x3e0 [ 738.822359][ T43] ? do_user_addr_fault+0x374/0xe30 [ 738.822552][ T43] ? __pfx___rseq_handle_notify_resume+0x10/0x10 [ 738.822779][ T43] __x64_sys_sendto+0xe0/0x1c0 [ 738.822960][ T43] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 738.823183][ T43] do_syscall_64+0xc1/0x1d0 [ 738.823366][ T43] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.823613][ T43] RIP: 0033:0x7f7f17739700 [ 738.823806][ T43] RSP: 002b:00007ffe1def9d68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 738.824080][ T43] RAX: ffffffffffffffda RBX: 00007ffe1def9de8 RCX: 00007f7f17739700 [ 738.824349][ T43] RDX: 0000000000000078 RSI: 00007ffe1def9db0 RDI: 0000000000000008 [ 738.824624][ T43] RBP: 00007ffe1def9db0 R08: 0000000000000000 R09: 0000000000000000 [ 738.824888][ T43] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98 [ 738.825208][ T43] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008 [ 738.825492][ T43] [ 738.825628][ T43] INFO: lockdep is turned off. [ 861.686593][ T43] INFO: task kworker/u16:0:11 blocked for more than 614 seconds. [ 861.686906][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 861.687021][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.687209][ T43] task:kworker/u16:0 state:D stack:29664 pid:11 tgid:11 ppid:2 flags:0x00004000 [ 861.687452][ T43] Workqueue: ipv6_addrconf addrconf_verify_work [ 861.687641][ T43] Call Trace: [ 861.687730][ T43] [ 861.687795][ T43] __schedule+0xa19/0x1dc0 [ 861.687918][ T43] ? __pfx___schedule+0x10/0x10 [ 861.688035][ T43] ? __lock_release+0x103/0x460 [ 861.688152][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 861.688271][ T43] ? trace_lock_release+0x10e/0x180 [ 861.688392][ T43] schedule+0xdf/0x210 [ 861.688489][ T43] schedule_preempt_disabled+0x15/0x30 [ 861.688602][ T43] __mutex_lock+0x634/0xac0 [ 861.688718][ T43] ? do_raw_spin_unlock+0x58/0x220 [ 861.688835][ T43] ? addrconf_verify_work+0x12/0x30 [ 861.688948][ T43] ? __pfx___mutex_lock+0x10/0x10 [ 861.689062][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 861.689182][ T43] ? trace_lock_acquire+0x14d/0x1f0 [ 861.689298][ T43] ? addrconf_verify_work+0x12/0x30 [ 861.689413][ T43] addrconf_verify_work+0x12/0x30 [ 861.689533][ T43] process_one_work+0xe55/0x16d0 [ 861.689653][ T43] ? __pfx___lock_release+0x10/0x10 [ 861.689766][ T43] ? __pfx_process_one_work+0x10/0x10 [ 861.689931][ T43] ? assign_work+0x16c/0x240 [ 861.690051][ T43] worker_thread+0x58c/0xce0 [ 861.690176][ T43] ? __pfx_worker_thread+0x10/0x10 [ 861.690289][ T43] kthread+0x28a/0x350 [ 861.690377][ T43] ? __pfx_kthread+0x10/0x10 [ 861.690496][ T43] ret_from_fork+0x31/0x70 [ 861.690612][ T43] ? __pfx_kthread+0x10/0x10 [ 861.690725][ T43] ret_from_fork_asm+0x1a/0x30 [ 861.690844][ T43] [ 861.690933][ T43] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 861.691150][ T43] INFO: lockdep is turned off. WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr