======================================
| [ 25.552466][ T233] other info that might help us debug this:
| [ 25.552651][ T233] no locks held by connect-deny_ip/233.
| [ 25.552776][ T233]
| [ 25.552776][ T233] stack backtrace:
[ 25.553153][ T233] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 25.553432][ T233] Call Trace:
[ 25.553533][ T233]
[ 25.553600][ T233] dump_stack_lvl (lib/dump_stack.c:123)
[ 25.553736][ T233] ? __rtnl_unlock (net/core/rtnetlink.c:140 (discriminator 3))
[ 25.553864][ T233] print_unlock_imbalance_bug (kernel/locking/lockdep.c:5266)
[ 25.553994][ T233] __lock_release (kernel/locking/lockdep.c:5502)
[ 25.554123][ T233] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 25.554252][ T233] ? __rtnl_unlock (net/core/rtnetlink.c:140 (discriminator 3))
[ 25.554378][ T233] lock_release (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5848)
[ 25.554504][ T233] __mutex_unlock_slowpath (./include/linux/instrumented.h:68 ./include/linux/atomic/atomic-instrumented.h:3188 kernel/locking/mutex.c:921)
[ 25.554635][ T233] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5790)
[ 25.554762][ T233] ? __pfx___mutex_unlock_slowpath (kernel/locking/mutex.c:907)
[ 25.554923][ T233] ? rtnl_link_ops_get (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:558)
[ 25.555051][ T233] __rtnl_unlock (net/core/rtnetlink.c:140 (discriminator 3))
[ 25.555178][ T233] rtnl_newlink (net/core/rtnetlink.c:3961)
[ 25.555305][ T233] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919)
[ 25.555429][ T233] ? find_held_lock (kernel/locking/lockdep.c:5315)
[ 25.555558][ T233] ? __lock_release (kernel/locking/lockdep.c:5501)
[ 25.555684][ T233] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6926)
[ 25.555811][ T233] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 25.555941][ T233] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6926)
[ 25.556067][ T233] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919)
[ 25.556194][ T233] rtnetlink_rcv_msg (net/core/rtnetlink.c:6928)
[ 25.556319][ T233] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831)
[ 25.556444][ T233] ? 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)
[ 25.556570][ T233] ? mark_lock (kernel/locking/lockdep.c:4703 (discriminator 3))
[ 25.556667][ T233] ? __lock_acquire (kernel/locking/lockdep.c:5202)
[ 25.556796][ T233] netlink_rcv_skb (net/netlink/af_netlink.c:2536)
[ 25.556925][ T233] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831)
[ 25.557051][ T233] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2513)
[ 25.557181][ T233] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 25.557313][ T233] ? 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)
[ 25.557441][ T233] netlink_unicast (net/netlink/af_netlink.c:1316 net/netlink/af_netlink.c:1342)
[ 25.557567][ T233] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1327)
[ 25.557694][ T233] ? netlink_autobind.isra.0 (net/netlink/af_netlink.c:816)
[ 25.557825][ T233] ? netlink_autobind.isra.0 (net/netlink/af_netlink.c:839)
[ 25.557955][ T233] netlink_sendmsg (net/netlink/af_netlink.c:1886)
[ 25.558085][ T233] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1805)
[ 25.558216][ T233] ? fdget (./include/linux/atomic/atomic-arch-fallback.h:479 ./include/linux/atomic/atomic-instrumented.h:50 fs/file.c:1114 fs/file.c:1128)
[ 25.558314][ T233] __sys_sendto (net/socket.c:729 net/socket.c:744 net/socket.c:2216)
[ 25.558445][ T233] ? reacquire_held_locks (kernel/locking/lockdep.c:5350)
[ 25.558573][ T233] ? __pfx___sys_sendto (net/socket.c:2186)
[ 25.558707][ T233] ? do_user_addr_fault (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/linux/mm.h:729 arch/x86/mm/fault.c:1340)
[ 25.558835][ T233] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 25.558966][ T233] ? __up_read (./arch/x86/include/asm/atomic64_64.h:79 ./include/linux/atomic/atomic-arch-fallback.h:2749 ./include/linux/atomic/atomic-long.h:184 ./include/linux/atomic/atomic-instrumented.h:3317 kernel/locking/rwsem.c:1345)
[ 25.559097][ T233] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 25.559225][ T233] ? __pfx___up_read (kernel/locking/rwsem.c:1337)
[ 25.559352][ T233] ? do_user_addr_fault (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/linux/mm.h:729 arch/x86/mm/fault.c:1340)
[ 25.559480][ T233] ? do_user_addr_fault (./include/linux/rcupdate.h:882 ./include/linux/mm.h:729 arch/x86/mm/fault.c:1340)
[ 25.559606][ T233] __x64_sys_sendto (net/socket.c:2224)
[ 25.559739][ T233] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406)
[ 25.559896][ T233] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 25.560030][ T233] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 25.560192][ T233] RIP: 0033:0x7feecd930700
[ 25.560326][ T233] 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
[ 25.560792][ T233] RSP: 002b:00007ffd3c2b5238 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 25.560985][ T233] RAX: ffffffffffffffda RBX: 00007ffd3c2b52b8 RCX: 00007feecd930700
[ 25.561177][ T233] RDX: 0000000000000078 RSI: 00007ffd3c2b5280 RDI: 0000000000000008
[ 25.561367][ T233] RBP: 00007ffd3c2b5280 R08: 0000000000000000 R09: 0000000000000000
[ 25.561556][ T233] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98
[ 25.561750][ T233] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008
| [ 25.561177][ T233] RDX: 0000000000000078 RSI: 00007ffd3c2b5280 RDI: 0000000000000008
| [ 25.561367][ T233] RBP: 00007ffd3c2b5280 R08: 0000000000000000 R09: 0000000000000000
| [ 25.561556][ T233] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98
| [ 25.561750][ T233] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008
| [ 25.561946][ T233]
[ 247.147748][ T43] INFO: task connect-deny_ip:233 blocked for more than 122 seconds.
[ 247.148069][ T43] Not tainted 6.12.0-rc5-virtme #1
[ 247.148179][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 247.148364][ T43] task:connect-deny_ip state:D stack:25888 pid:233 tgid:233 ppid:232 flags:0x00004002
[ 247.148588][ T43] Call Trace:
[ 247.148698][ T43]
[ 247.148769][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690)
[ 247.148898][ T43] ? __pfx___schedule (kernel/sched/core.c:6546)
[ 247.149014][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 247.149134][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52))
[ 247.149283][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782)
[ 247.149367][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840)
[ 247.149479][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752)
[ 247.149591][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 247.149720][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751)
[ 247.149835][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 247.149949][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 247.150059][ T43] rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 247.150172][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919)
[ 247.150286][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315)
[ 247.150396][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 247.150510][ T43] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6926)
[ 247.150628][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919)
[ 247.150739][ T43] rtnetlink_rcv_msg (net/core/rtnetlink.c:6928)
[ 247.150851][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831)
[ 247.150961][ 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)
[ 247.151072][ T43] ? mark_lock (kernel/locking/lockdep.c:4703 (discriminator 3))
[ 247.151161][ T43] ? __lock_acquire (kernel/locking/lockdep.c:5202)
[ 247.151271][ T43] netlink_rcv_skb (net/netlink/af_netlink.c:2536)
[ 247.151382][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831)
[ 247.151492][ T43] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2513)
[ 247.151607][ T43] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 247.151726][ 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)
[ 247.151836][ T43] netlink_unicast (net/netlink/af_netlink.c:1316 net/netlink/af_netlink.c:1342)
[ 247.151956][ T43] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1327)
[ 247.152067][ T43] ? netlink_autobind.isra.0 (net/netlink/af_netlink.c:816)
[ 247.152176][ T43] ? netlink_autobind.isra.0 (net/netlink/af_netlink.c:839)
[ 247.152284][ T43] netlink_sendmsg (net/netlink/af_netlink.c:1886)
[ 247.152391][ T43] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1805)
[ 247.152499][ 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)
[ 247.152584][ T43] __sys_sendto (net/socket.c:729 net/socket.c:744 net/socket.c:2216)
[ 247.152700][ T43] ? reacquire_held_locks (kernel/locking/lockdep.c:5350)
[ 247.152807][ T43] ? __pfx___sys_sendto (net/socket.c:2186)
[ 247.152920][ T43] ? do_user_addr_fault (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/linux/mm.h:729 arch/x86/mm/fault.c:1340)
[ 247.153030][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 247.153136][ T43] ? __up_read (./arch/x86/include/asm/atomic64_64.h:79 ./include/linux/atomic/atomic-arch-fallback.h:2749 ./include/linux/atomic/atomic-long.h:184 ./include/linux/atomic/atomic-instrumented.h:3317 kernel/locking/rwsem.c:1345)
[ 247.153246][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 247.153353][ T43] ? __pfx___up_read (kernel/locking/rwsem.c:1337)
[ 247.153462][ T43] ? do_user_addr_fault (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/linux/mm.h:729 arch/x86/mm/fault.c:1340)
[ 247.153570][ T43] ? do_user_addr_fault (./include/linux/rcupdate.h:882 ./include/linux/mm.h:729 arch/x86/mm/fault.c:1340)
[ 247.153686][ T43] __x64_sys_sendto (net/socket.c:2224)
[ 247.153824][ T43] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406)
[ 247.153960][ T43] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 247.154072][ T43] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 247.154212][ T43] RIP: 0033:0x7feecd930700
[ 247.154329][ T43] RSP: 002b:00007ffd3c2b5238 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 247.154498][ T43] RAX: ffffffffffffffda RBX: 00007ffd3c2b52b8 RCX: 00007feecd930700
[ 247.154679][ T43] RDX: 0000000000000078 RSI: 00007ffd3c2b5280 RDI: 0000000000000008
[ 247.154848][ T43] RBP: 00007ffd3c2b5280 R08: 0000000000000000 R09: 0000000000000000
[ 247.155013][ T43] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98
[ 247.155179][ T43] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008
| [ 247.154848][ T43] RBP: 00007ffd3c2b5280 R08: 0000000000000000 R09: 0000000000000000
| [ 247.155013][ T43] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98
| [ 247.155179][ T43] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008
| [ 247.155344][ T43]
| [ 247.155430][ T43] INFO: lockdep is turned off.
[ 370.027801][ T43] INFO: task kworker/u16:0:11 blocked for more than 122 seconds.
[ 370.028143][ T43] Not tainted 6.12.0-rc5-virtme #1
[ 370.028248][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 370.028441][ T43] task:kworker/u16:0 state:D stack:29584 pid:11 tgid:11 ppid:2 flags:0x00004000
[ 370.028806][ T43] Workqueue: ipv6_addrconf addrconf_verify_work
[ 370.028960][ T43] Call Trace:
[ 370.029056][ T43]
[ 370.029117][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690)
[ 370.029236][ T43] ? __pfx___schedule (kernel/sched/core.c:6546)
[ 370.029350][ T43] ? __lock_release (kernel/locking/lockdep.c:5501)
[ 370.029464][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 370.029578][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52))
[ 370.029698][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782)
[ 370.029785][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840)
[ 370.029895][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752)
[ 370.030012][ 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)
[ 370.030132][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 370.030241][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751)
[ 370.030354][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 370.030463][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 370.030576][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 370.030692][ T43] addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 370.030808][ T43] process_one_work (kernel/workqueue.c:3229)
[ 370.030922][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 370.031032][ T43] ? __pfx_process_one_work (kernel/workqueue.c:3131)
[ 370.031144][ T43] ? assign_work (kernel/workqueue.c:1200)
[ 370.031263][ T43] worker_thread (kernel/workqueue.c:3304 kernel/workqueue.c:3391)
[ 370.031376][ T43] ? __pfx_worker_thread (kernel/workqueue.c:3337)
[ 370.031485][ T43] kthread (kernel/kthread.c:389)
[ 370.031570][ T43] ? __pfx_kthread (kernel/kthread.c:342)
[ 370.031687][ T43] ret_from_fork (arch/x86/kernel/process.c:147)
[ 370.031804][ T43] ? __pfx_kthread (kernel/kthread.c:342)
[ 370.031914][ T43] ret_from_fork_asm (arch/x86/entry/entry_64.S:257)
| [ 370.031570][ T43] ? __pfx_kthread (kernel/kthread.c:342)
| [ 370.031687][ T43] ret_from_fork (arch/x86/kernel/process.c:147)
| [ 370.031804][ T43] ? __pfx_kthread (kernel/kthread.c:342)
| [ 370.031914][ T43] ret_from_fork_asm (arch/x86/entry/entry_64.S:257)
| [ 370.032029][ T43]
[ 370.032127][ T43] INFO: task connect-deny_ip:233 blocked for more than 245 seconds.
[ 370.032284][ T43] Not tainted 6.12.0-rc5-virtme #1
[ 370.032387][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 370.032564][ T43] task:connect-deny_ip state:D stack:25888 pid:233 tgid:233 ppid:232 flags:0x00004006
[ 370.032815][ T43] Call Trace:
[ 370.032899][ T43]
[ 370.032957][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690)
[ 370.033069][ T43] ? __pfx___schedule (kernel/sched/core.c:6546)
[ 370.033182][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 370.033294][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52))
[ 370.033405][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782)
[ 370.033489][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840)
[ 370.033602][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752)
[ 370.033729][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 370.033843][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751)
[ 370.033955][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 370.034068][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 370.034180][ T43] rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 370.034294][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919)
[ 370.034404][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315)
[ 370.034519][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 370.034653][ T43] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6926)
[ 370.034772][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919)
[ 370.034884][ T43] rtnetlink_rcv_msg (net/core/rtnetlink.c:6928)
[ 370.034996][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831)
[ 370.035107][ 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)
[ 370.035220][ T43] ? mark_lock (kernel/locking/lockdep.c:4703 (discriminator 3))
[ 370.035305][ T43] ? __lock_acquire (kernel/locking/lockdep.c:5202)
[ 370.035417][ T43] netlink_rcv_skb (net/netlink/af_netlink.c:2536)
[ 370.035532][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831)
[ 370.035652][ T43] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2513)
[ 370.035772][ T43] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 370.035888][ 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)
[ 370.035998][ T43] netlink_unicast (net/netlink/af_netlink.c:1316 net/netlink/af_netlink.c:1342)
[ 370.036117][ T43] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1327)
[ 370.036227][ T43] ? netlink_autobind.isra.0 (net/netlink/af_netlink.c:816)
[ 370.036342][ T43] ? netlink_autobind.isra.0 (net/netlink/af_netlink.c:839)
[ 370.036455][ T43] netlink_sendmsg (net/netlink/af_netlink.c:1886)
[ 370.036568][ T43] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1805)
[ 370.036687][ 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)
[ 370.036775][ T43] __sys_sendto (net/socket.c:729 net/socket.c:744 net/socket.c:2216)
[ 370.036891][ T43] ? reacquire_held_locks (kernel/locking/lockdep.c:5350)
[ 370.037001][ T43] ? __pfx___sys_sendto (net/socket.c:2186)
[ 370.037116][ T43] ? do_user_addr_fault (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/linux/mm.h:729 arch/x86/mm/fault.c:1340)
[ 370.037231][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 370.037341][ T43] ? __up_read (./arch/x86/include/asm/atomic64_64.h:79 ./include/linux/atomic/atomic-arch-fallback.h:2749 ./include/linux/atomic/atomic-long.h:184 ./include/linux/atomic/atomic-instrumented.h:3317 kernel/locking/rwsem.c:1345)
[ 370.037451][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 370.037563][ T43] ? __pfx___up_read (kernel/locking/rwsem.c:1337)
[ 370.037676][ T43] ? do_user_addr_fault (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/linux/mm.h:729 arch/x86/mm/fault.c:1340)
[ 370.037786][ T43] ? do_user_addr_fault (./include/linux/rcupdate.h:882 ./include/linux/mm.h:729 arch/x86/mm/fault.c:1340)
[ 370.037896][ T43] __x64_sys_sendto (net/socket.c:2224)
[ 370.038008][ T43] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406)
[ 370.038149][ T43] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 370.038263][ T43] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 370.038416][ T43] RIP: 0033:0x7feecd930700
[ 370.038545][ T43] RSP: 002b:00007ffd3c2b5238 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 370.038719][ T43] RAX: ffffffffffffffda RBX: 00007ffd3c2b52b8 RCX: 00007feecd930700
[ 370.038884][ T43] RDX: 0000000000000078 RSI: 00007ffd3c2b5280 RDI: 0000000000000008
[ 370.039054][ T43] RBP: 00007ffd3c2b5280 R08: 0000000000000000 R09: 0000000000000000
[ 370.039228][ T43] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98
[ 370.039393][ T43] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008
| [ 370.039054][ T43] RBP: 00007ffd3c2b5280 R08: 0000000000000000 R09: 0000000000000000
| [ 370.039228][ T43] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98
| [ 370.039393][ T43] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008
| [ 370.039564][ T43]
| [ 370.039659][ T43] INFO: lockdep is turned off.
[ 492.907787][ T43] INFO: task kworker/u16:0:11 blocked for more than 245 seconds.
[ 492.908140][ T43] Not tainted 6.12.0-rc5-virtme #1
[ 492.908248][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 492.908430][ T43] task:kworker/u16:0 state:D stack:29584 pid:11 tgid:11 ppid:2 flags:0x00004000
[ 492.908676][ T43] Workqueue: ipv6_addrconf addrconf_verify_work
[ 492.908835][ T43] Call Trace:
[ 492.908922][ T43]
[ 492.908982][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690)
[ 492.909107][ T43] ? __pfx___schedule (kernel/sched/core.c:6546)
[ 492.909219][ T43] ? __lock_release (kernel/locking/lockdep.c:5501)
[ 492.909332][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 492.909448][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52))
[ 492.909559][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782)
[ 492.909654][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840)
[ 492.909764][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752)
[ 492.909878][ 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)
[ 492.909994][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 492.910105][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751)
[ 492.910220][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 492.910331][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 492.910443][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 492.910552][ T43] addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 492.910686][ T43] process_one_work (kernel/workqueue.c:3229)
[ 492.910796][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 492.910907][ T43] ? __pfx_process_one_work (kernel/workqueue.c:3131)
[ 492.911016][ T43] ? assign_work (kernel/workqueue.c:1200)
[ 492.911131][ T43] worker_thread (kernel/workqueue.c:3304 kernel/workqueue.c:3391)
[ 492.911242][ T43] ? __pfx_worker_thread (kernel/workqueue.c:3337)
[ 492.911349][ T43] kthread (kernel/kthread.c:389)
[ 492.911431][ T43] ? __pfx_kthread (kernel/kthread.c:342)
[ 492.911538][ T43] ret_from_fork (arch/x86/kernel/process.c:147)
[ 492.911653][ T43] ? __pfx_kthread (kernel/kthread.c:342)
[ 492.911777][ T43] ret_from_fork_asm (arch/x86/entry/entry_64.S:257)
| [ 492.911431][ T43] ? __pfx_kthread (kernel/kthread.c:342)
| [ 492.911538][ T43] ret_from_fork (arch/x86/kernel/process.c:147)
| [ 492.911653][ T43] ? __pfx_kthread (kernel/kthread.c:342)
| [ 492.911777][ T43] ret_from_fork_asm (arch/x86/entry/entry_64.S:257)
| [ 492.911889][ T43]
[ 492.911984][ T43] INFO: task connect-deny_ip:233 blocked for more than 368 seconds.
[ 492.912138][ T43] Not tainted 6.12.0-rc5-virtme #1
[ 492.912239][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 492.912410][ T43] task:connect-deny_ip state:D stack:25888 pid:233 tgid:233 ppid:232 flags:0x00004006
[ 492.912639][ T43] Call Trace:
[ 492.912760][ T43]
[ 492.912817][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690)
[ 492.912929][ T43] ? __pfx___schedule (kernel/sched/core.c:6546)
[ 492.913043][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 492.913154][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52))
[ 492.913271][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782)
[ 492.913354][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840)
[ 492.913465][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752)
[ 492.913583][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 492.913702][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751)
[ 492.913813][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 492.913927][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 492.914039][ T43] rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 492.914152][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919)
[ 492.914262][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315)
[ 492.914374][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 492.914487][ T43] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6926)
[ 492.914608][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919)
[ 492.914726][ T43] rtnetlink_rcv_msg (net/core/rtnetlink.c:6928)
[ 492.914840][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831)
[ 492.914959][ 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)
[ 492.915073][ T43] ? mark_lock (kernel/locking/lockdep.c:4703 (discriminator 3))
[ 492.915159][ T43] ? __lock_acquire (kernel/locking/lockdep.c:5202)
[ 492.915271][ T43] netlink_rcv_skb (net/netlink/af_netlink.c:2536)
[ 492.915382][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831)
[ 492.915496][ T43] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2513)
[ 492.915609][ T43] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 492.915728][ 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)
[ 492.915839][ T43] netlink_unicast (net/netlink/af_netlink.c:1316 net/netlink/af_netlink.c:1342)
[ 492.915952][ T43] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1327)
[ 492.916068][ T43] ? netlink_autobind.isra.0 (net/netlink/af_netlink.c:816)
[ 492.916179][ T43] ? netlink_autobind.isra.0 (net/netlink/af_netlink.c:839)
[ 492.916292][ T43] netlink_sendmsg (net/netlink/af_netlink.c:1886)
[ 492.916410][ T43] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1805)
[ 492.916520][ 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)
[ 492.916608][ T43] __sys_sendto (net/socket.c:729 net/socket.c:744 net/socket.c:2216)
[ 492.916736][ T43] ? reacquire_held_locks (kernel/locking/lockdep.c:5350)
[ 492.916846][ T43] ? __pfx___sys_sendto (net/socket.c:2186)
[ 492.916963][ T43] ? do_user_addr_fault (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/linux/mm.h:729 arch/x86/mm/fault.c:1340)
[ 492.917075][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 492.917185][ T43] ? __up_read (./arch/x86/include/asm/atomic64_64.h:79 ./include/linux/atomic/atomic-arch-fallback.h:2749 ./include/linux/atomic/atomic-long.h:184 ./include/linux/atomic/atomic-instrumented.h:3317 kernel/locking/rwsem.c:1345)
[ 492.917299][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 492.917414][ T43] ? __pfx___up_read (kernel/locking/rwsem.c:1337)
[ 492.917525][ T43] ? do_user_addr_fault (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/linux/mm.h:729 arch/x86/mm/fault.c:1340)
[ 492.917640][ T43] ? do_user_addr_fault (./include/linux/rcupdate.h:882 ./include/linux/mm.h:729 arch/x86/mm/fault.c:1340)
[ 492.917763][ T43] __x64_sys_sendto (net/socket.c:2224)
[ 492.917875][ T43] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406)
[ 492.918012][ T43] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 492.918125][ T43] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 492.918270][ T43] RIP: 0033:0x7feecd930700
[ 492.918388][ T43] RSP: 002b:00007ffd3c2b5238 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 492.918553][ T43] RAX: ffffffffffffffda RBX: 00007ffd3c2b52b8 RCX: 00007feecd930700
[ 492.918722][ T43] RDX: 0000000000000078 RSI: 00007ffd3c2b5280 RDI: 0000000000000008
[ 492.918902][ T43] RBP: 00007ffd3c2b5280 R08: 0000000000000000 R09: 0000000000000000
[ 492.919067][ T43] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98
[ 492.919227][ T43] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008
| [ 492.918902][ T43] RBP: 00007ffd3c2b5280 R08: 0000000000000000 R09: 0000000000000000
| [ 492.919067][ T43] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98
| [ 492.919227][ T43] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008
| [ 492.919391][ T43]
| [ 492.919475][ T43] INFO: lockdep is turned off.
[ 615.787927][ T43] INFO: task kworker/u16:0:11 blocked for more than 368 seconds.
[ 615.788805][ T43] Not tainted 6.12.0-rc5-virtme #1
[ 615.789085][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 615.789286][ T43] task:kworker/u16:0 state:D stack:29584 pid:11 tgid:11 ppid:2 flags:0x00004000
[ 615.789543][ T43] Workqueue: ipv6_addrconf addrconf_verify_work
[ 615.789721][ T43] Call Trace:
[ 615.789818][ T43]
[ 615.789888][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690)
[ 615.790024][ T43] ? __pfx___schedule (kernel/sched/core.c:6546)
[ 615.790146][ T43] ? __lock_release (kernel/locking/lockdep.c:5501)
[ 615.790278][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 615.790419][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52))
[ 615.790552][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782)
[ 615.790662][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840)
[ 615.790780][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752)
[ 615.790900][ 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)
[ 615.791018][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 615.791148][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751)
[ 615.791270][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 615.791388][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 615.791507][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 615.791631][ T43] addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 615.791752][ T43] process_one_work (kernel/workqueue.c:3229)
[ 615.791874][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 615.791991][ T43] ? __pfx_process_one_work (kernel/workqueue.c:3131)
[ 615.792115][ T43] ? assign_work (kernel/workqueue.c:1200)
[ 615.792238][ T43] worker_thread (kernel/workqueue.c:3304 kernel/workqueue.c:3391)
[ 615.792380][ T43] ? __pfx_worker_thread (kernel/workqueue.c:3337)
[ 615.792500][ T43] kthread (kernel/kthread.c:389)
[ 615.792592][ T43] ? __pfx_kthread (kernel/kthread.c:342)
[ 615.792727][ T43] ret_from_fork (arch/x86/kernel/process.c:147)
[ 615.792862][ T43] ? __pfx_kthread (kernel/kthread.c:342)
[ 615.792995][ T43] ret_from_fork_asm (arch/x86/entry/entry_64.S:257)
| [ 615.792592][ T43] ? __pfx_kthread (kernel/kthread.c:342)
| [ 615.792727][ T43] ret_from_fork (arch/x86/kernel/process.c:147)
| [ 615.792862][ T43] ? __pfx_kthread (kernel/kthread.c:342)
| [ 615.792995][ T43] ret_from_fork_asm (arch/x86/entry/entry_64.S:257)
| [ 615.793153][ T43]
[ 615.793286][ T43] INFO: task connect-deny_ip:233 blocked for more than 491 seconds.
[ 615.793459][ T43] Not tainted 6.12.0-rc5-virtme #1
[ 615.793573][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 615.793797][ T43] task:connect-deny_ip state:D stack:25888 pid:233 tgid:233 ppid:232 flags:0x00004006
[ 615.794058][ T43] Call Trace:
[ 615.794150][ T43]
[ 615.794213][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690)
[ 615.794354][ T43] ? __pfx___schedule (kernel/sched/core.c:6546)
[ 615.794474][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 615.794630][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52))
[ 615.794751][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782)
[ 615.794842][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840)
[ 615.794960][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752)
[ 615.795084][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 615.795217][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751)
[ 615.795348][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 615.795468][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 615.795587][ T43] rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 615.795712][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919)
[ 615.795830][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315)
[ 615.795949][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 615.796069][ T43] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6926)
[ 615.796186][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919)
[ 615.796309][ T43] rtnetlink_rcv_msg (net/core/rtnetlink.c:6928)
[ 615.796428][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831)
[ 615.796547][ 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)
[ 615.796681][ T43] ? mark_lock (kernel/locking/lockdep.c:4703 (discriminator 3))
[ 615.796771][ T43] ? __lock_acquire (kernel/locking/lockdep.c:5202)
[ 615.796894][ T43] netlink_rcv_skb (net/netlink/af_netlink.c:2536)
[ 615.797068][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831)
[ 615.797190][ T43] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2513)
[ 615.797312][ T43] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 615.797448][ 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)
[ 615.797566][ T43] netlink_unicast (net/netlink/af_netlink.c:1316 net/netlink/af_netlink.c:1342)
[ 615.797692][ T43] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1327)
[ 615.797809][ T43] ? netlink_autobind.isra.0 (net/netlink/af_netlink.c:816)
[ 615.797927][ T43] ? netlink_autobind.isra.0 (net/netlink/af_netlink.c:839)
[ 615.798046][ T43] netlink_sendmsg (net/netlink/af_netlink.c:1886)
[ 615.798166][ T43] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1805)
[ 615.798286][ 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)
[ 615.798379][ T43] __sys_sendto (net/socket.c:729 net/socket.c:744 net/socket.c:2216)
[ 615.798498][ T43] ? reacquire_held_locks (kernel/locking/lockdep.c:5350)
[ 615.798624][ T43] ? __pfx___sys_sendto (net/socket.c:2186)
[ 615.798747][ T43] ? do_user_addr_fault (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/linux/mm.h:729 arch/x86/mm/fault.c:1340)
[ 615.798865][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 615.798980][ T43] ? __up_read (./arch/x86/include/asm/atomic64_64.h:79 ./include/linux/atomic/atomic-arch-fallback.h:2749 ./include/linux/atomic/atomic-long.h:184 ./include/linux/atomic/atomic-instrumented.h:3317 kernel/locking/rwsem.c:1345)
[ 615.799097][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 615.799224][ T43] ? __pfx___up_read (kernel/locking/rwsem.c:1337)
[ 615.799342][ T43] ? do_user_addr_fault (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/linux/mm.h:729 arch/x86/mm/fault.c:1340)
[ 615.799462][ T43] ? do_user_addr_fault (./include/linux/rcupdate.h:882 ./include/linux/mm.h:729 arch/x86/mm/fault.c:1340)
[ 615.799580][ T43] __x64_sys_sendto (net/socket.c:2224)
[ 615.799706][ T43] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406)
[ 615.799849][ T43] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 615.799969][ T43] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 615.800119][ T43] RIP: 0033:0x7feecd930700
[ 615.800252][ T43] RSP: 002b:00007ffd3c2b5238 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 615.800425][ T43] RAX: ffffffffffffffda RBX: 00007ffd3c2b52b8 RCX: 00007feecd930700
[ 615.800600][ T43] RDX: 0000000000000078 RSI: 00007ffd3c2b5280 RDI: 0000000000000008
[ 615.800790][ T43] RBP: 00007ffd3c2b5280 R08: 0000000000000000 R09: 0000000000000000
[ 615.800963][ T43] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98
[ 615.801151][ T43] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008
| [ 615.800790][ T43] RBP: 00007ffd3c2b5280 R08: 0000000000000000 R09: 0000000000000000
| [ 615.800963][ T43] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98
| [ 615.801151][ T43] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008
| [ 615.801330][ T43]
| [ 615.801419][ T43] INFO: lockdep is turned off.
[ 738.667844][ T43] INFO: task kworker/u16:0:11 blocked for more than 491 seconds.
[ 738.668337][ T43] Not tainted 6.12.0-rc5-virtme #1
[ 738.668452][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 738.668707][ T43] task:kworker/u16:0 state:D stack:29584 pid:11 tgid:11 ppid:2 flags:0x00004000
[ 738.668987][ T43] Workqueue: ipv6_addrconf addrconf_verify_work
[ 738.669155][ T43] Call Trace:
[ 738.669248][ T43]
[ 738.669321][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690)
[ 738.669454][ T43] ? __pfx___schedule (kernel/sched/core.c:6546)
[ 738.669577][ T43] ? __lock_release (kernel/locking/lockdep.c:5501)
[ 738.669716][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 738.669850][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52))
[ 738.669983][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782)
[ 738.670074][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840)
[ 738.670190][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752)
[ 738.670311][ 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)
[ 738.670427][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 738.670543][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751)
[ 738.670669][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 738.670792][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 738.670912][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 738.671029][ T43] addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 738.671148][ T43] process_one_work (kernel/workqueue.c:3229)
[ 738.671268][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 738.671391][ T43] ? __pfx_process_one_work (kernel/workqueue.c:3131)
[ 738.671528][ T43] ? assign_work (kernel/workqueue.c:1200)
[ 738.671659][ T43] worker_thread (kernel/workqueue.c:3304 kernel/workqueue.c:3391)
[ 738.671811][ T43] ? __pfx_worker_thread (kernel/workqueue.c:3337)
[ 738.671929][ T43] kthread (kernel/kthread.c:389)
[ 738.672022][ T43] ? __pfx_kthread (kernel/kthread.c:342)
[ 738.672142][ T43] ret_from_fork (arch/x86/kernel/process.c:147)
[ 738.672265][ T43] ? __pfx_kthread (kernel/kthread.c:342)
[ 738.672383][ T43] ret_from_fork_asm (arch/x86/entry/entry_64.S:257)
| [ 738.672022][ T43] ? __pfx_kthread (kernel/kthread.c:342)
| [ 738.672142][ T43] ret_from_fork (arch/x86/kernel/process.c:147)
| [ 738.672265][ T43] ? __pfx_kthread (kernel/kthread.c:342)
| [ 738.672383][ T43] ret_from_fork_asm (arch/x86/entry/entry_64.S:257)
| [ 738.672510][ T43]
[ 738.672666][ T43] INFO: task connect-deny_ip:233 blocked for more than 614 seconds.
[ 738.672854][ T43] Not tainted 6.12.0-rc5-virtme #1
[ 738.672966][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 738.673159][ T43] task:connect-deny_ip state:D stack:25888 pid:233 tgid:233 ppid:232 flags:0x00004006
[ 738.673397][ T43] Call Trace:
[ 738.673486][ T43]
[ 738.673548][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690)
[ 738.673679][ T43] ? __pfx___schedule (kernel/sched/core.c:6546)
[ 738.673806][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 738.673942][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52))
[ 738.674061][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782)
[ 738.674150][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840)
[ 738.674267][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752)
[ 738.674388][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 738.674511][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751)
[ 738.674633][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 738.674759][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 738.674879][ T43] rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 738.674998][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919)
[ 738.675113][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315)
[ 738.675232][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 738.675353][ T43] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6926)
[ 738.675470][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919)
[ 738.675588][ T43] rtnetlink_rcv_msg (net/core/rtnetlink.c:6928)
[ 738.675716][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831)
[ 738.675866][ 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)
[ 738.675986][ T43] ? mark_lock (kernel/locking/lockdep.c:4703 (discriminator 3))
[ 738.676078][ T43] ? __lock_acquire (kernel/locking/lockdep.c:5202)
[ 738.676233][ T43] netlink_rcv_skb (net/netlink/af_netlink.c:2536)
[ 738.676355][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831)
[ 738.676478][ T43] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2513)
[ 738.676602][ T43] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 738.676742][ 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)
[ 738.676871][ T43] netlink_unicast (net/netlink/af_netlink.c:1316 net/netlink/af_netlink.c:1342)
[ 738.676993][ T43] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1327)
[ 738.677111][ T43] ? netlink_autobind.isra.0 (net/netlink/af_netlink.c:816)
[ 738.677230][ T43] ? netlink_autobind.isra.0 (net/netlink/af_netlink.c:839)
[ 738.677352][ T43] netlink_sendmsg (net/netlink/af_netlink.c:1886)
[ 738.677474][ T43] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1805)
[ 738.677595][ 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)
[ 738.677698][ T43] __sys_sendto (net/socket.c:729 net/socket.c:744 net/socket.c:2216)
[ 738.677826][ T43] ? reacquire_held_locks (kernel/locking/lockdep.c:5350)
[ 738.677959][ T43] ? __pfx___sys_sendto (net/socket.c:2186)
[ 738.678082][ T43] ? do_user_addr_fault (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/linux/mm.h:729 arch/x86/mm/fault.c:1340)
[ 738.678229][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 738.678347][ T43] ? __up_read (./arch/x86/include/asm/atomic64_64.h:79 ./include/linux/atomic/atomic-arch-fallback.h:2749 ./include/linux/atomic/atomic-long.h:184 ./include/linux/atomic/atomic-instrumented.h:3317 kernel/locking/rwsem.c:1345)
[ 738.678466][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 738.678588][ T43] ? __pfx___up_read (kernel/locking/rwsem.c:1337)
[ 738.678725][ T43] ? do_user_addr_fault (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/linux/mm.h:729 arch/x86/mm/fault.c:1340)
[ 738.678850][ T43] ? do_user_addr_fault (./include/linux/rcupdate.h:882 ./include/linux/mm.h:729 arch/x86/mm/fault.c:1340)
[ 738.678970][ T43] __x64_sys_sendto (net/socket.c:2224)
[ 738.679093][ T43] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406)
[ 738.679243][ T43] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 738.679363][ T43] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 738.679514][ T43] RIP: 0033:0x7feecd930700
[ 738.679654][ T43] RSP: 002b:00007ffd3c2b5238 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 738.679856][ T43] RAX: ffffffffffffffda RBX: 00007ffd3c2b52b8 RCX: 00007feecd930700
[ 738.680032][ T43] RDX: 0000000000000078 RSI: 00007ffd3c2b5280 RDI: 0000000000000008
[ 738.680209][ T43] RBP: 00007ffd3c2b5280 R08: 0000000000000000 R09: 0000000000000000
[ 738.680385][ T43] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98
[ 738.680560][ T43] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008
| [ 738.680209][ T43] RBP: 00007ffd3c2b5280 R08: 0000000000000000 R09: 0000000000000000
| [ 738.680385][ T43] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000040dd98
| [ 738.680560][ T43] R13: 0000000000000048 R14: 000000000000004c R15: 0000000000000008
| [ 738.680770][ T43]
| [ 738.680887][ T43] INFO: lockdep is turned off.
[ 861.547908][ T43] INFO: task kworker/u16:0:11 blocked for more than 614 seconds.
[ 861.548403][ T43] Not tainted 6.12.0-rc5-virtme #1
[ 861.548515][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 861.548738][ T43] task:kworker/u16:0 state:D stack:29584 pid:11 tgid:11 ppid:2 flags:0x00004000
[ 861.549017][ T43] Workqueue: ipv6_addrconf addrconf_verify_work
[ 861.549220][ T43] Call Trace:
[ 861.549328][ T43]
[ 861.549394][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690)
[ 861.549521][ T43] ? __pfx___schedule (kernel/sched/core.c:6546)
[ 861.549652][ T43] ? __lock_release (kernel/locking/lockdep.c:5501)
[ 861.549776][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 861.549900][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52))
[ 861.550024][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782)
[ 861.550117][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840)
[ 861.550234][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752)
[ 861.550356][ 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)
[ 861.550485][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 861.550599][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751)
[ 861.550721][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 861.550840][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 861.550961][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 861.551075][ T43] addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 861.551191][ T43] process_one_work (kernel/workqueue.c:3229)
[ 861.551311][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 861.551430][ T43] ? __pfx_process_one_work (kernel/workqueue.c:3131)
[ 861.551549][ T43] ? assign_work (kernel/workqueue.c:1200)
[ 861.551676][ T43] worker_thread (kernel/workqueue.c:3304 kernel/workqueue.c:3391)
[ 861.551801][ T43] ? __pfx_worker_thread (kernel/workqueue.c:3337)
[ 861.551932][ T43] kthread (kernel/kthread.c:389)
[ 861.552022][ T43] ? __pfx_kthread (kernel/kthread.c:342)
[ 861.552136][ T43] ret_from_fork (arch/x86/kernel/process.c:147)
[ 861.552252][ 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