====================================== | [ 26.153379][ T232] other info that might help us debug this: | [ 26.153606][ T232] no locks held by connect-deny_ip/232. | [ 26.153745][ T232] | [ 26.153745][ T232] stack backtrace: [ 26.154162][ T232] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 26.154478][ T232] Call Trace: [ 26.154593][ T232] [ 26.154675][ T232] dump_stack_lvl (lib/dump_stack.c:123) [ 26.154821][ T232] ? __rtnl_unlock (net/core/rtnetlink.c:140 (discriminator 3)) [ 26.154969][ T232] print_unlock_imbalance_bug (kernel/locking/lockdep.c:5266) [ 26.155110][ T232] __lock_release (kernel/locking/lockdep.c:5502) [ 26.155253][ T232] ? __pfx___lock_release (kernel/locking/lockdep.c:5477) [ 26.155402][ T232] ? __rtnl_unlock (net/core/rtnetlink.c:140 (discriminator 3)) [ 26.155546][ T232] lock_release (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5848) [ 26.155694][ T232] __mutex_unlock_slowpath (./include/linux/instrumented.h:68 ./include/linux/atomic/atomic-instrumented.h:3188 kernel/locking/mutex.c:921) [ 26.155838][ T232] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5790) [ 26.155982][ T232] ? __pfx___mutex_unlock_slowpath (kernel/locking/mutex.c:907) [ 26.156161][ T232] ? rtnl_link_ops_get (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:558) [ 26.156307][ T232] __rtnl_unlock (net/core/rtnetlink.c:140 (discriminator 3)) [ 26.156601][ T232] rtnl_newlink (net/core/rtnetlink.c:3961) [ 26.156754][ T232] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919) [ 26.156897][ T232] ? find_held_lock (kernel/locking/lockdep.c:5315) [ 26.157045][ T232] ? __lock_release (kernel/locking/lockdep.c:5501) [ 26.157188][ T232] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6926) [ 26.157329][ T232] ? __pfx___lock_release (kernel/locking/lockdep.c:5477) [ 26.157477][ T232] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6926) [ 26.157619][ T232] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919) [ 26.157763][ T232] rtnetlink_rcv_msg (net/core/rtnetlink.c:6928) [ 26.157906][ T232] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831) [ 26.158047][ T232] ? hlock_class (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 kernel/locking/lockdep.c:228) [ 26.158186][ T232] ? mark_lock (kernel/locking/lockdep.c:4703 (discriminator 3)) [ 26.158293][ T232] ? __lock_acquire (kernel/locking/lockdep.c:5202) [ 26.158436][ T232] netlink_rcv_skb (net/netlink/af_netlink.c:2536) [ 26.158574][ T232] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831) [ 26.158711][ T232] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2513) [ 26.158856][ T232] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340) [ 26.158996][ T232] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) [ 26.159144][ T232] netlink_unicast (net/netlink/af_netlink.c:1316 net/netlink/af_netlink.c:1342) [ 26.159287][ T232] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1327) [ 26.159432][ T232] ? netlink_autobind.isra.0 (net/netlink/af_netlink.c:816) [ 26.159572][ T232] ? netlink_autobind.isra.0 (net/netlink/af_netlink.c:839) [ 26.159716][ T232] netlink_sendmsg (net/netlink/af_netlink.c:1886) [ 26.159856][ T232] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1805) [ 26.160000][ T232] ? fdget (./include/linux/atomic/atomic-arch-fallback.h:479 ./include/linux/atomic/atomic-instrumented.h:50 fs/file.c:1114 fs/file.c:1128) [ 26.160111][ T232] __sys_sendto (net/socket.c:729 net/socket.c:744 net/socket.c:2216) [ 26.160258][ T232] ? __pfx___sys_sendto (net/socket.c:2186) [ 26.160397][ T232] ? find_held_lock (kernel/locking/lockdep.c:5315) [ 26.160545][ T232] ? __might_fault (mm/memory.c:6716 mm/memory.c:6709) [ 26.160683][ T232] ? lock_acquire (kernel/locking/lockdep.c:5798) [ 26.160826][ T232] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 52)) [ 26.160966][ T232] ? rseq_update_cpu_node_id (kernel/rseq.c:109 (discriminator 10)) [ 26.161110][ T232] ? __rseq_handle_notify_resume (kernel/rseq.c:333) [ 26.161284][ T232] ? do_user_addr_fault (./include/linux/mmap_lock.h:172 arch/x86/mm/fault.c:1417) [ 26.161432][ T232] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:316) [ 26.161606][ T232] __x64_sys_sendto (net/socket.c:2224) [ 26.161744][ T232] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406) [ 26.161916][ T232] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) [ 26.162058][ T232] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 26.162234][ T232] RIP: 0033:0x7f3904056700 [ 26.162381][ 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 All code ======== 0: ff (bad) 1: ff 64 89 02 jmp *0x2(%rcx,%rcx,4) 5: eb bd jmp 0xffffffffffffffc4 7: 0f 1f 00 nopl (%rax) a: f3 0f 1e fa endbr64 e: 41 89 ca mov %ecx,%r10d 11: 64 8b 04 25 18 00 00 mov %fs:0x18,%eax 18: 00 19: 85 c0 test %eax,%eax 1b: 75 1d jne 0x3a 1d: 45 31 c9 xor %r9d,%r9d 20: 45 31 c0 xor %r8d,%r8d 23: b8 2c 00 00 00 mov $0x2c,%eax 28: 0f 05 syscall 2a:* 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax <-- trapping instruction 30: 77 68 ja 0x9a 32: c3 ret 33: 0f 1f 80 00 00 00 00 nopl 0x0(%rax) 3a: 41 54 push %r12 3c: 48 83 ec 20 sub $0x20,%rsp Code starting with the faulting instruction =========================================== 0: 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax 6: 77 68 ja 0x70 8: c3 ret 9: 0f 1f 80 00 00 00 00 nopl 0x0(%rax) 10: 41 54 push %r12 12: 48 83 ec 20 sub $0x20,%rsp [ 26.162872][ T232] RSP: 002b:00007fff9fee3e48 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 26.163088][ T232] RAX: ffffffffffffffda RBX: 00007fff9fee3ec8 RCX: 00007f3904056700 [ 26.163306][ T232] RDX: 0000000000000078 RSI: 00007fff9fee3e90 RDI: 0000000000000008 [ 26.163527][ T232] RBP: 00007fff9fee3e90 R08: 0000000000000000 R09: 0000000000000000 [ 26.163741][ T232] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98 [ 26.163951][ T232] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008 | [ 26.163306][ T232] RDX: 0000000000000078 RSI: 00007fff9fee3e90 RDI: 0000000000000008 | [ 26.163527][ T232] RBP: 00007fff9fee3e90 R08: 0000000000000000 R09: 0000000000000000 | [ 26.163741][ T232] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98 | [ 26.163951][ T232] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008 | [ 26.164171][ T232] [ 247.090406][ T43] INFO: task connect-deny_ip:232 blocked for more than 122 seconds. [ 247.090680][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 247.090796][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.090983][ T43] task:connect-deny_ip state:D stack:25672 pid:232 tgid:232 ppid:231 flags:0x00004002 [ 247.091213][ T43] Call Trace: [ 247.091329][ T43] [ 247.091394][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690) [ 247.091524][ T43] ? __pfx___schedule (kernel/sched/core.c:6546) [ 247.091724][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 247.091843][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52)) [ 247.091956][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782) [ 247.092047][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840) [ 247.092170][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752) [ 247.092295][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025) [ 247.092419][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751) [ 247.092541][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 247.092658][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025) [ 247.092793][ T43] rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025) [ 247.092906][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919) [ 247.093019][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315) [ 247.093136][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477) [ 247.093267][ T43] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6926) [ 247.093377][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919) [ 247.093491][ T43] rtnetlink_rcv_msg (net/core/rtnetlink.c:6928) [ 247.093603][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831) [ 247.093713][ T43] ? hlock_class (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 kernel/locking/lockdep.c:228) [ 247.093831][ T43] ? mark_lock (kernel/locking/lockdep.c:4703 (discriminator 3)) [ 247.093919][ T43] ? __lock_acquire (kernel/locking/lockdep.c:5202) [ 247.094029][ T43] netlink_rcv_skb (net/netlink/af_netlink.c:2536) [ 247.094142][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831) [ 247.094261][ T43] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2513) [ 247.094375][ T43] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340) [ 247.094489][ T43] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) [ 247.094601][ T43] netlink_unicast (net/netlink/af_netlink.c:1316 net/netlink/af_netlink.c:1342) [ 247.094716][ T43] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1327) [ 247.094826][ T43] ? netlink_autobind.isra.0 (net/netlink/af_netlink.c:816) [ 247.094938][ T43] ? netlink_autobind.isra.0 (net/netlink/af_netlink.c:839) [ 247.095048][ T43] netlink_sendmsg (net/netlink/af_netlink.c:1886) [ 247.095160][ T43] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1805) [ 247.095279][ T43] ? fdget (./include/linux/atomic/atomic-arch-fallback.h:479 ./include/linux/atomic/atomic-instrumented.h:50 fs/file.c:1114 fs/file.c:1128) [ 247.095370][ T43] __sys_sendto (net/socket.c:729 net/socket.c:744 net/socket.c:2216) [ 247.095485][ T43] ? __pfx___sys_sendto (net/socket.c:2186) [ 247.095613][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315) [ 247.095726][ T43] ? __might_fault (mm/memory.c:6716 mm/memory.c:6709) [ 247.095843][ T43] ? lock_acquire (kernel/locking/lockdep.c:5798) [ 247.095956][ T43] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 52)) [ 247.096069][ T43] ? rseq_update_cpu_node_id (kernel/rseq.c:109 (discriminator 10)) [ 247.096179][ T43] ? __rseq_handle_notify_resume (kernel/rseq.c:333) [ 247.096321][ T43] ? do_user_addr_fault (./include/linux/mmap_lock.h:172 arch/x86/mm/fault.c:1417) [ 247.096436][ T43] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:316) [ 247.096584][ T43] __x64_sys_sendto (net/socket.c:2224) [ 247.096695][ T43] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406) [ 247.096837][ T43] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) [ 247.096953][ T43] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 247.097099][ T43] RIP: 0033:0x7f3904056700 [ 247.097217][ T43] RSP: 002b:00007fff9fee3e48 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 247.097392][ T43] RAX: ffffffffffffffda RBX: 00007fff9fee3ec8 RCX: 00007f3904056700 [ 247.097565][ T43] RDX: 0000000000000078 RSI: 00007fff9fee3e90 RDI: 0000000000000008 [ 247.097731][ T43] RBP: 00007fff9fee3e90 R08: 0000000000000000 R09: 0000000000000000 [ 247.097899][ T43] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98 [ 247.098067][ T43] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008 | [ 247.097731][ T43] RBP: 00007fff9fee3e90 R08: 0000000000000000 R09: 0000000000000000 | [ 247.097899][ T43] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98 | [ 247.098067][ T43] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008 | [ 247.098236][ T43] | [ 247.098335][ T43] INFO: lockdep is turned off. [ 369.970409][ T43] INFO: task kworker/u16:1:75 blocked for more than 122 seconds. [ 369.970694][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 369.970803][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.970985][ T43] task:kworker/u16:1 state:D stack:29552 pid:75 tgid:75 ppid:2 flags:0x00004000 [ 369.971215][ T43] Workqueue: ipv6_addrconf addrconf_verify_work [ 369.971404][ T43] Call Trace: [ 369.971500][ T43] [ 369.971566][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690) [ 369.971688][ T43] ? __pfx___schedule (kernel/sched/core.c:6546) [ 369.971802][ T43] ? __lock_release (kernel/locking/lockdep.c:5501) [ 369.971917][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 369.972033][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52)) [ 369.972145][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782) [ 369.972230][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840) [ 369.972358][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752) [ 369.972476][ T43] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 369.972588][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733) [ 369.972699][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751) [ 369.972813][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 369.972928][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 369.973041][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733) [ 369.973157][ T43] addrconf_verify_work (net/ipv6/addrconf.c:4733) [ 369.973293][ T43] process_one_work (kernel/workqueue.c:3229) [ 369.973431][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477) [ 369.973545][ T43] ? __pfx_process_one_work (kernel/workqueue.c:3131) [ 369.973659][ T43] ? assign_work (kernel/workqueue.c:1200) [ 369.973785][ T43] worker_thread (kernel/workqueue.c:3304 kernel/workqueue.c:3391) [ 369.973898][ T43] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406) [ 369.974047][ T43] ? __pfx_worker_thread (kernel/workqueue.c:3337) [ 369.974180][ T43] ? __pfx_worker_thread (kernel/workqueue.c:3337) [ 369.974313][ T43] kthread (kernel/kthread.c:389) [ 369.974403][ T43] ? __pfx_kthread (kernel/kthread.c:342) [ 369.974528][ T43] ret_from_fork (arch/x86/kernel/process.c:147) [ 369.974661][ T43] ? __pfx_kthread (kernel/kthread.c:342) [ 369.974771][ T43] ret_from_fork_asm (arch/x86/entry/entry_64.S:257) | [ 369.974403][ T43] ? __pfx_kthread (kernel/kthread.c:342) | [ 369.974528][ T43] ret_from_fork (arch/x86/kernel/process.c:147) | [ 369.974661][ T43] ? __pfx_kthread (kernel/kthread.c:342) | [ 369.974771][ T43] ret_from_fork_asm (arch/x86/entry/entry_64.S:257) | [ 369.974889][ T43] [ 369.975000][ T43] INFO: task connect-deny_ip:232 blocked for more than 245 seconds. [ 369.975176][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 369.975307][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.975528][ T43] task:connect-deny_ip state:D stack:25672 pid:232 tgid:232 ppid:231 flags:0x00004006 [ 369.975752][ T43] Call Trace: [ 369.975846][ T43] [ 369.975904][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690) [ 369.976027][ T43] ? __pfx___schedule (kernel/sched/core.c:6546) [ 369.976158][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 369.976285][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52)) [ 369.976408][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782) [ 369.976514][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840) [ 369.976646][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752) [ 369.976759][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025) [ 369.976876][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751) [ 369.977018][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 369.977152][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025) [ 369.977275][ T43] rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025) [ 369.977389][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919) [ 369.977522][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315) [ 369.977648][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477) [ 369.977761][ T43] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6926) [ 369.977872][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919) [ 369.977988][ T43] rtnetlink_rcv_msg (net/core/rtnetlink.c:6928) [ 369.978103][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831) [ 369.978220][ T43] ? hlock_class (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 kernel/locking/lockdep.c:228) [ 369.978338][ T43] ? mark_lock (kernel/locking/lockdep.c:4703 (discriminator 3)) [ 369.978428][ T43] ? __lock_acquire (kernel/locking/lockdep.c:5202) [ 369.978561][ T43] netlink_rcv_skb (net/netlink/af_netlink.c:2536) [ 369.978686][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831) [ 369.978801][ T43] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2513) [ 369.978927][ T43] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340) [ 369.979072][ T43] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) [ 369.979205][ T43] netlink_unicast (net/netlink/af_netlink.c:1316 net/netlink/af_netlink.c:1342) [ 369.979322][ T43] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1327) [ 369.979450][ T43] ? netlink_autobind.isra.0 (net/netlink/af_netlink.c:816) [ 369.979600][ T43] ? netlink_autobind.isra.0 (net/netlink/af_netlink.c:839) [ 369.979727][ T43] netlink_sendmsg (net/netlink/af_netlink.c:1886) [ 369.979840][ T43] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1805) [ 369.979960][ T43] ? fdget (./include/linux/atomic/atomic-arch-fallback.h:479 ./include/linux/atomic/atomic-instrumented.h:50 fs/file.c:1114 fs/file.c:1128) [ 369.980070][ T43] __sys_sendto (net/socket.c:729 net/socket.c:744 net/socket.c:2216) [ 369.980216][ T43] ? __pfx___sys_sendto (net/socket.c:2186) [ 369.980337][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315) [ 369.980451][ T43] ? __might_fault (mm/memory.c:6716 mm/memory.c:6709) [ 369.980576][ T43] ? lock_acquire (kernel/locking/lockdep.c:5798) [ 369.980686][ T43] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 52)) [ 369.980801][ T43] ? rseq_update_cpu_node_id (kernel/rseq.c:109 (discriminator 10)) [ 369.981035][ T43] ? __rseq_handle_notify_resume (kernel/rseq.c:333) [ 369.981188][ T43] ? do_user_addr_fault (./include/linux/mmap_lock.h:172 arch/x86/mm/fault.c:1417) [ 369.981319][ T43] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:316) [ 369.981477][ T43] __x64_sys_sendto (net/socket.c:2224) [ 369.981593][ T43] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406) [ 369.981751][ T43] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) [ 369.981867][ T43] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 369.982007][ T43] RIP: 0033:0x7f3904056700 [ 369.982151][ T43] RSP: 002b:00007fff9fee3e48 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 369.982325][ T43] RAX: ffffffffffffffda RBX: 00007fff9fee3ec8 RCX: 00007f3904056700 [ 369.982530][ T43] RDX: 0000000000000078 RSI: 00007fff9fee3e90 RDI: 0000000000000008 [ 369.982693][ T43] RBP: 00007fff9fee3e90 R08: 0000000000000000 R09: 0000000000000000 [ 369.982865][ T43] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98 [ 369.983050][ T43] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008 | [ 369.982693][ T43] RBP: 00007fff9fee3e90 R08: 0000000000000000 R09: 0000000000000000 | [ 369.982865][ T43] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98 | [ 369.983050][ T43] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008 | [ 369.983234][ T43] | [ 369.983327][ T43] INFO: lockdep is turned off. [ 492.850421][ T43] INFO: task kworker/u16:1:75 blocked for more than 245 seconds. [ 492.850810][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 492.850926][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.851119][ T43] task:kworker/u16:1 state:D stack:29552 pid:75 tgid:75 ppid:2 flags:0x00004000 [ 492.851384][ T43] Workqueue: ipv6_addrconf addrconf_verify_work [ 492.851554][ T43] Call Trace: [ 492.851643][ T43] [ 492.851707][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690) [ 492.851831][ T43] ? __pfx___schedule (kernel/sched/core.c:6546) [ 492.851952][ T43] ? __lock_release (kernel/locking/lockdep.c:5501) [ 492.852072][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 492.852194][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52)) [ 492.852319][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782) [ 492.852408][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840) [ 492.852532][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752) [ 492.852651][ T43] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 492.852767][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733) [ 492.852883][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751) [ 492.853003][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 492.853119][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 492.853235][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733) [ 492.853360][ T43] addrconf_verify_work (net/ipv6/addrconf.c:4733) [ 492.853479][ T43] process_one_work (kernel/workqueue.c:3229) [ 492.853601][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477) [ 492.853716][ T43] ? __pfx_process_one_work (kernel/workqueue.c:3131) [ 492.853841][ T43] ? assign_work (kernel/workqueue.c:1200) [ 492.853955][ T43] worker_thread (kernel/workqueue.c:3304 kernel/workqueue.c:3391) [ 492.854072][ T43] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406) [ 492.854212][ T43] ? __pfx_worker_thread (kernel/workqueue.c:3337) [ 492.854336][ T43] ? __pfx_worker_thread (kernel/workqueue.c:3337) [ 492.854449][ T43] kthread (kernel/kthread.c:389) [ 492.854539][ T43] ? __pfx_kthread (kernel/kthread.c:342) [ 492.854653][ T43] ret_from_fork (arch/x86/kernel/process.c:147) [ 492.854786][ T43] ? __pfx_kthread (kernel/kthread.c:342) [ 492.854904][ T43] ret_from_fork_asm (arch/x86/entry/entry_64.S:257) | [ 492.854539][ T43] ? __pfx_kthread (kernel/kthread.c:342) | [ 492.854653][ T43] ret_from_fork (arch/x86/kernel/process.c:147) | [ 492.854786][ T43] ? __pfx_kthread (kernel/kthread.c:342) | [ 492.854904][ T43] ret_from_fork_asm (arch/x86/entry/entry_64.S:257) | [ 492.855027][ T43] [ 492.855122][ T43] INFO: task connect-deny_ip:232 blocked for more than 368 seconds. [ 492.855310][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 492.855419][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.855609][ T43] task:connect-deny_ip state:D stack:25672 pid:232 tgid:232 ppid:231 flags:0x00004006 [ 492.855840][ T43] Call Trace: [ 492.855927][ T43] [ 492.855987][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690) [ 492.856108][ T43] ? __pfx___schedule (kernel/sched/core.c:6546) [ 492.856225][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 492.856355][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52)) [ 492.856472][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782) [ 492.856573][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840) [ 492.856688][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752) [ 492.856806][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025) [ 492.856940][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751) [ 492.857059][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 492.857177][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025) [ 492.857301][ T43] rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025) [ 492.857419][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919) [ 492.857535][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315) [ 492.857655][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477) [ 492.857772][ T43] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6926) [ 492.857887][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919) [ 492.858002][ T43] rtnetlink_rcv_msg (net/core/rtnetlink.c:6928) [ 492.858121][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831) [ 492.858261][ T43] ? hlock_class (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 kernel/locking/lockdep.c:228) [ 492.858395][ T43] ? mark_lock (kernel/locking/lockdep.c:4703 (discriminator 3)) [ 492.858484][ T43] ? __lock_acquire (kernel/locking/lockdep.c:5202) [ 492.858602][ T43] netlink_rcv_skb (net/netlink/af_netlink.c:2536) [ 492.858720][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831) [ 492.858835][ T43] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2513) [ 492.858955][ T43] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340) [ 492.859072][ T43] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) [ 492.859196][ T43] netlink_unicast (net/netlink/af_netlink.c:1316 net/netlink/af_netlink.c:1342) [ 492.859334][ T43] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1327) [ 492.859454][ T43] ? netlink_autobind.isra.0 (net/netlink/af_netlink.c:816) [ 492.859572][ T43] ? netlink_autobind.isra.0 (net/netlink/af_netlink.c:839) [ 492.859691][ T43] netlink_sendmsg (net/netlink/af_netlink.c:1886) [ 492.859808][ T43] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1805) [ 492.859924][ T43] ? fdget (./include/linux/atomic/atomic-arch-fallback.h:479 ./include/linux/atomic/atomic-instrumented.h:50 fs/file.c:1114 fs/file.c:1128) [ 492.860015][ T43] __sys_sendto (net/socket.c:729 net/socket.c:744 net/socket.c:2216) [ 492.860142][ T43] ? __pfx___sys_sendto (net/socket.c:2186) [ 492.860263][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315) [ 492.860382][ T43] ? __might_fault (mm/memory.c:6716 mm/memory.c:6709) [ 492.860500][ T43] ? lock_acquire (kernel/locking/lockdep.c:5798) [ 492.860625][ T43] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 52)) [ 492.860770][ T43] ? rseq_update_cpu_node_id (kernel/rseq.c:109 (discriminator 10)) [ 492.860886][ T43] ? __rseq_handle_notify_resume (kernel/rseq.c:333) [ 492.861032][ T43] ? do_user_addr_fault (./include/linux/mmap_lock.h:172 arch/x86/mm/fault.c:1417) [ 492.861153][ T43] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:316) [ 492.861310][ T43] __x64_sys_sendto (net/socket.c:2224) [ 492.861428][ T43] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406) [ 492.861572][ T43] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) [ 492.861696][ T43] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 492.861849][ T43] RIP: 0033:0x7f3904056700 [ 492.861979][ T43] RSP: 002b:00007fff9fee3e48 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 492.862150][ T43] RAX: ffffffffffffffda RBX: 00007fff9fee3ec8 RCX: 00007f3904056700 [ 492.862330][ T43] RDX: 0000000000000078 RSI: 00007fff9fee3e90 RDI: 0000000000000008 [ 492.862529][ T43] RBP: 00007fff9fee3e90 R08: 0000000000000000 R09: 0000000000000000 [ 492.862701][ T43] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98 [ 492.862875][ T43] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008 | [ 492.862529][ T43] RBP: 00007fff9fee3e90 R08: 0000000000000000 R09: 0000000000000000 | [ 492.862701][ T43] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98 | [ 492.862875][ T43] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008 | [ 492.863057][ T43] | [ 492.863145][ T43] INFO: lockdep is turned off. [ 615.730318][ T43] INFO: task kworker/u16:1:75 blocked for more than 368 seconds. [ 615.730630][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 615.730742][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.730925][ T43] task:kworker/u16:1 state:D stack:29552 pid:75 tgid:75 ppid:2 flags:0x00004000 [ 615.731178][ T43] Workqueue: ipv6_addrconf addrconf_verify_work [ 615.731364][ T43] Call Trace: [ 615.731453][ T43] [ 615.731515][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690) [ 615.731637][ T43] ? __pfx___schedule (kernel/sched/core.c:6546) [ 615.731752][ T43] ? __lock_release (kernel/locking/lockdep.c:5501) [ 615.731870][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 615.731986][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52)) [ 615.732100][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782) [ 615.732190][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840) [ 615.732313][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752) [ 615.732426][ T43] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 615.732540][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733) [ 615.732651][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751) [ 615.732765][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 615.732875][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 615.732989][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733) [ 615.733104][ T43] addrconf_verify_work (net/ipv6/addrconf.c:4733) [ 615.733217][ T43] process_one_work (kernel/workqueue.c:3229) [ 615.733337][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477) [ 615.733447][ T43] ? __pfx_process_one_work (kernel/workqueue.c:3131) [ 615.733559][ T43] ? assign_work (kernel/workqueue.c:1200) [ 615.733674][ T43] worker_thread (kernel/workqueue.c:3304 kernel/workqueue.c:3391) [ 615.733786][ T43] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406) [ 615.733925][ T43] ? __pfx_worker_thread (kernel/workqueue.c:3337) [ 615.734044][ T43] ? __pfx_worker_thread (kernel/workqueue.c:3337) [ 615.734155][ T43] kthread (kernel/kthread.c:389) [ 615.734242][ T43] ? __pfx_kthread (kernel/kthread.c:342) [ 615.734360][ T43] ret_from_fork (arch/x86/kernel/process.c:147) [ 615.734472][ T43] ? __pfx_kthread (kernel/kthread.c:342) [ 615.734583][ T43] ret_from_fork_asm (arch/x86/entry/entry_64.S:257) | [ 615.734242][ T43] ? __pfx_kthread (kernel/kthread.c:342) | [ 615.734360][ T43] ret_from_fork (arch/x86/kernel/process.c:147) | [ 615.734472][ T43] ? __pfx_kthread (kernel/kthread.c:342) | [ 615.734583][ T43] ret_from_fork_asm (arch/x86/entry/entry_64.S:257) | [ 615.734702][ T43] [ 615.734790][ T43] INFO: task connect-deny_ip:232 blocked for more than 491 seconds. [ 615.734950][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 615.735054][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.735235][ T43] task:connect-deny_ip state:D stack:25672 pid:232 tgid:232 ppid:231 flags:0x00004006 [ 615.735461][ T43] Call Trace: [ 615.735543][ T43] [ 615.735604][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690) [ 615.735716][ T43] ? __pfx___schedule (kernel/sched/core.c:6546) [ 615.735834][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 615.735946][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52)) [ 615.736059][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782) [ 615.736145][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840) [ 615.736262][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752) [ 615.736375][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025) [ 615.736490][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751) [ 615.736603][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 615.736721][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025) [ 615.736831][ T43] rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025) [ 615.736944][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919) [ 615.737057][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315) [ 615.737175][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477) [ 615.737291][ T43] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6926) [ 615.737402][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919) [ 615.737512][ T43] rtnetlink_rcv_msg (net/core/rtnetlink.c:6928) [ 615.737626][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831) [ 615.737742][ T43] ? hlock_class (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 kernel/locking/lockdep.c:228) [ 615.737853][ T43] ? mark_lock (kernel/locking/lockdep.c:4703 (discriminator 3)) [ 615.737938][ T43] ? __lock_acquire (kernel/locking/lockdep.c:5202) [ 615.738052][ T43] netlink_rcv_skb (net/netlink/af_netlink.c:2536) [ 615.738164][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831) [ 615.738281][ T43] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2513) [ 615.738396][ T43] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340) [ 615.738512][ T43] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) [ 615.738631][ T43] netlink_unicast (net/netlink/af_netlink.c:1316 net/netlink/af_netlink.c:1342) [ 615.738742][ T43] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1327) [ 615.738856][ T43] ? netlink_autobind.isra.0 (net/netlink/af_netlink.c:816) [ 615.738967][ T43] ? netlink_autobind.isra.0 (net/netlink/af_netlink.c:839) [ 615.739081][ T43] netlink_sendmsg (net/netlink/af_netlink.c:1886) [ 615.739192][ T43] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1805) [ 615.739310][ T43] ? fdget (./include/linux/atomic/atomic-arch-fallback.h:479 ./include/linux/atomic/atomic-instrumented.h:50 fs/file.c:1114 fs/file.c:1128) [ 615.739398][ T43] __sys_sendto (net/socket.c:729 net/socket.c:744 net/socket.c:2216) [ 615.739520][ T43] ? __pfx___sys_sendto (net/socket.c:2186) [ 615.739632][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315) [ 615.739745][ T43] ? __might_fault (mm/memory.c:6716 mm/memory.c:6709) [ 615.739856][ T43] ? lock_acquire (kernel/locking/lockdep.c:5798) [ 615.739975][ T43] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 52)) [ 615.740089][ T43] ? rseq_update_cpu_node_id (kernel/rseq.c:109 (discriminator 10)) [ 615.740200][ T43] ? __rseq_handle_notify_resume (kernel/rseq.c:333) [ 615.740341][ T43] ? do_user_addr_fault (./include/linux/mmap_lock.h:172 arch/x86/mm/fault.c:1417) [ 615.740461][ T43] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:316) [ 615.740601][ T43] __x64_sys_sendto (net/socket.c:2224) [ 615.740712][ T43] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406) [ 615.740848][ T43] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) [ 615.740962][ T43] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 615.741110][ T43] RIP: 0033:0x7f3904056700 [ 615.741226][ T43] RSP: 002b:00007fff9fee3e48 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 615.741404][ T43] RAX: ffffffffffffffda RBX: 00007fff9fee3ec8 RCX: 00007f3904056700 [ 615.741571][ T43] RDX: 0000000000000078 RSI: 00007fff9fee3e90 RDI: 0000000000000008 [ 615.741736][ T43] RBP: 00007fff9fee3e90 R08: 0000000000000000 R09: 0000000000000000 [ 615.741904][ T43] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98 [ 615.742069][ T43] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008 | [ 615.741736][ T43] RBP: 00007fff9fee3e90 R08: 0000000000000000 R09: 0000000000000000 | [ 615.741904][ T43] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98 | [ 615.742069][ T43] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008 | [ 615.742243][ T43] | [ 615.742331][ T43] INFO: lockdep is turned off. [ 738.610500][ T43] INFO: task kworker/u16:1:75 blocked for more than 491 seconds. [ 738.611235][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 738.611404][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.611593][ T43] task:kworker/u16:1 state:D stack:29552 pid:75 tgid:75 ppid:2 flags:0x00004000 [ 738.611841][ T43] Workqueue: ipv6_addrconf addrconf_verify_work [ 738.611996][ T43] Call Trace: [ 738.612084][ T43] [ 738.612150][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690) [ 738.612286][ T43] ? __pfx___schedule (kernel/sched/core.c:6546) [ 738.612403][ T43] ? __lock_release (kernel/locking/lockdep.c:5501) [ 738.612518][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 738.612635][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52)) [ 738.612748][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782) [ 738.612843][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840) [ 738.612956][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752) [ 738.613068][ T43] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 738.613181][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733) [ 738.613300][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751) [ 738.613415][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 738.613526][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 738.613638][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733) [ 738.613752][ T43] addrconf_verify_work (net/ipv6/addrconf.c:4733) [ 738.613867][ T43] process_one_work (kernel/workqueue.c:3229) [ 738.613980][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477) [ 738.614089][ T43] ? __pfx_process_one_work (kernel/workqueue.c:3131) [ 738.614202][ T43] ? assign_work (kernel/workqueue.c:1200) [ 738.614317][ T43] worker_thread (kernel/workqueue.c:3304 kernel/workqueue.c:3391) [ 738.614430][ T43] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406) [ 738.614567][ T43] ? __pfx_worker_thread (kernel/workqueue.c:3337) [ 738.614681][ T43] ? __pfx_worker_thread (kernel/workqueue.c:3337) [ 738.614789][ T43] kthread (kernel/kthread.c:389) [ 738.614876][ T43] ? __pfx_kthread (kernel/kthread.c:342) [ 738.614986][ T43] ret_from_fork (arch/x86/kernel/process.c:147) [ 738.615098][ T43] ? __pfx_kthread (kernel/kthread.c:342) [ 738.615208][ T43] ret_from_fork_asm (arch/x86/entry/entry_64.S:257) | [ 738.614876][ T43] ? __pfx_kthread (kernel/kthread.c:342) | [ 738.614986][ T43] ret_from_fork (arch/x86/kernel/process.c:147) | [ 738.615098][ T43] ? __pfx_kthread (kernel/kthread.c:342) | [ 738.615208][ T43] ret_from_fork_asm (arch/x86/entry/entry_64.S:257) | [ 738.615331][ T43] [ 738.615419][ T43] INFO: task connect-deny_ip:232 blocked for more than 614 seconds. [ 738.615577][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 738.615680][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.615858][ T43] task:connect-deny_ip state:D stack:25672 pid:232 tgid:232 ppid:231 flags:0x00004006 [ 738.616077][ T43] Call Trace: [ 738.616159][ T43] [ 738.616219][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690) [ 738.616334][ T43] ? __pfx___schedule (kernel/sched/core.c:6546) [ 738.616450][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 738.616564][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52)) [ 738.616674][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782) [ 738.616760][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840) [ 738.616872][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752) [ 738.616981][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025) [ 738.617098][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751) [ 738.617215][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 738.617335][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025) [ 738.617445][ T43] rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025) [ 738.617562][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919) [ 738.617674][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315) [ 738.617786][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477) [ 738.617914][ T43] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6926) [ 738.618023][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919) [ 738.618132][ T43] rtnetlink_rcv_msg (net/core/rtnetlink.c:6928) [ 738.618259][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831) [ 738.618376][ T43] ? hlock_class (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 kernel/locking/lockdep.c:228) [ 738.618485][ T43] ? mark_lock (kernel/locking/lockdep.c:4703 (discriminator 3)) [ 738.618570][ T43] ? __lock_acquire (kernel/locking/lockdep.c:5202) [ 738.618682][ T43] netlink_rcv_skb (net/netlink/af_netlink.c:2536) [ 738.618793][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831) [ 738.618902][ T43] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2513) [ 738.619016][ T43] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340) [ 738.619130][ T43] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) [ 738.619269][ T43] netlink_unicast (net/netlink/af_netlink.c:1316 net/netlink/af_netlink.c:1342) [ 738.619379][ T43] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1327) [ 738.619490][ T43] ? netlink_autobind.isra.0 (net/netlink/af_netlink.c:816) [ 738.619599][ T43] ? netlink_autobind.isra.0 (net/netlink/af_netlink.c:839) [ 738.619711][ T43] netlink_sendmsg (net/netlink/af_netlink.c:1886) [ 738.619824][ T43] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1805) [ 738.619933][ T43] ? fdget (./include/linux/atomic/atomic-arch-fallback.h:479 ./include/linux/atomic/atomic-instrumented.h:50 fs/file.c:1114 fs/file.c:1128) [ 738.620027][ T43] __sys_sendto (net/socket.c:729 net/socket.c:744 net/socket.c:2216) [ 738.620142][ T43] ? __pfx___sys_sendto (net/socket.c:2186) [ 738.620257][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315) [ 738.620371][ T43] ? __might_fault (mm/memory.c:6716 mm/memory.c:6709) [ 738.620482][ T43] ? lock_acquire (kernel/locking/lockdep.c:5798) [ 738.620594][ T43] ? trace_rseq_update (./include/trace/events/rseq.h:11 (discriminator 52)) [ 738.620704][ T43] ? rseq_update_cpu_node_id (kernel/rseq.c:109 (discriminator 10)) [ 738.620815][ T43] ? __rseq_handle_notify_resume (kernel/rseq.c:333) [ 738.620951][ T43] ? do_user_addr_fault (./include/linux/mmap_lock.h:172 arch/x86/mm/fault.c:1417) [ 738.621071][ T43] ? __pfx___rseq_handle_notify_resume (kernel/rseq.c:316) [ 738.621209][ T43] __x64_sys_sendto (net/socket.c:2224) [ 738.621323][ T43] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406) [ 738.621458][ T43] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) [ 738.621572][ T43] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 738.621712][ T43] RIP: 0033:0x7f3904056700 [ 738.621830][ T43] RSP: 002b:00007fff9fee3e48 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 738.622000][ T43] RAX: ffffffffffffffda RBX: 00007fff9fee3ec8 RCX: 00007f3904056700 [ 738.622166][ T43] RDX: 0000000000000078 RSI: 00007fff9fee3e90 RDI: 0000000000000008 [ 738.622335][ T43] RBP: 00007fff9fee3e90 R08: 0000000000000000 R09: 0000000000000000 [ 738.622501][ T43] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98 [ 738.622665][ T43] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008 | [ 738.622335][ T43] RBP: 00007fff9fee3e90 R08: 0000000000000000 R09: 0000000000000000 | [ 738.622501][ T43] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98 | [ 738.622665][ T43] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008 | [ 738.622836][ T43] | [ 738.622920][ T43] INFO: lockdep is turned off. [ 861.490376][ T43] INFO: task kworker/u16:1:75 blocked for more than 614 seconds. [ 861.490746][ T43] Not tainted 6.12.0-rc5-virtme #1 [ 861.490854][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.491037][ T43] task:kworker/u16:1 state:D stack:29552 pid:75 tgid:75 ppid:2 flags:0x00004000 [ 861.491325][ T43] Workqueue: ipv6_addrconf addrconf_verify_work [ 861.491477][ T43] Call Trace: [ 861.491563][ T43] [ 861.491624][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690) [ 861.491743][ T43] ? __pfx___schedule (kernel/sched/core.c:6546) [ 861.491855][ T43] ? __lock_release (kernel/locking/lockdep.c:5501) [ 861.491975][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 861.492093][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52)) [ 861.492206][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782) [ 861.492309][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840) [ 861.492424][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752) [ 861.492547][ T43] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 861.492658][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733) [ 861.492767][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751) [ 861.492877][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 861.492983][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52)) [ 861.493098][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733) [ 861.493205][ T43] addrconf_verify_work (net/ipv6/addrconf.c:4733) [ 861.493319][ T43] process_one_work (kernel/workqueue.c:3229) [ 861.493429][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477) [ 861.493539][ T43] ? __pfx_process_one_work (kernel/workqueue.c:3131) [ 861.493648][ T43] ? assign_work (kernel/workqueue.c:1200) [ 861.493758][ T43] worker_thread (kernel/workqueue.c:3304 kernel/workqueue.c:3391) [ 861.493869][ T43] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406) [ 861.494010][ T43] ? __pfx_worker_thread (kernel/workqueue.c:3337) [ 861.494119][ T43] ? __pfx_worker_thread (kernel/workqueue.c:3337) [ 861.494226][ T43] kthread (kernel/kthread.c:389) [ 861.494315][ T43] ? __pfx_kthread (kernel/kthread.c:342) [ 861.494422][ T43] ret_from_fork (arch/x86/kernel/process.c:147) [ 861.494532][ T43] ? __pfx_kthread (kernel/kthread.c:342) Finger prints: ret_from_fork:ret_from_fork_asm:__schedule:schedule:schedule_preempt_disabled __schedule:schedule:schedule_preempt_disabled:__mutex_lock:rtnl_newlink __schedule:schedule:schedule_preempt_disabled:__mutex_lock:addrconf_verify_work print_unlock_imbalance_bug:__lock_release:lock_release:__mutex_unlock_slowpath:__rtnl_unlock