======================================
| [ 29.345723][ T286] other info that might help us debug this:
| [ 29.345907][ T286] no locks held by ip/286.
| [ 29.346033][ T286]
| [ 29.346033][ T286] stack backtrace:
[ 29.346381][ T286] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 29.346657][ T286] Call Trace:
[ 29.346756][ T286]
[ 29.346823][ T286] dump_stack_lvl (lib/dump_stack.c:123)
[ 29.346954][ T286] ? __rtnl_unlock (net/core/rtnetlink.c:140 (discriminator 3))
[ 29.347084][ T286] print_unlock_imbalance_bug (kernel/locking/lockdep.c:5266)
[ 29.347217][ T286] __lock_release (kernel/locking/lockdep.c:5502)
[ 29.347345][ T286] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 29.347474][ T286] ? __rtnl_unlock (net/core/rtnetlink.c:140 (discriminator 3))
[ 29.347598][ T286] lock_release (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5848)
[ 29.347727][ T286] __mutex_unlock_slowpath (./include/linux/instrumented.h:68 ./include/linux/atomic/atomic-instrumented.h:3188 kernel/locking/mutex.c:921)
[ 29.347854][ T286] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5790)
[ 29.347981][ T286] ? __pfx___mutex_unlock_slowpath (kernel/locking/mutex.c:907)
[ 29.348142][ T286] ? rtnl_link_ops_get (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:558)
[ 29.348271][ T286] __rtnl_unlock (net/core/rtnetlink.c:140 (discriminator 3))
[ 29.348397][ T286] rtnl_newlink (net/core/rtnetlink.c:3961)
[ 29.348524][ T286] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919)
[ 29.348648][ T286] ? find_held_lock (kernel/locking/lockdep.c:5315)
[ 29.348779][ T286] ? __lock_release (kernel/locking/lockdep.c:5501)
[ 29.348903][ T286] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6926)
[ 29.349030][ T286] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 29.349158][ T286] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6926)
[ 29.349288][ T286] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919)
[ 29.349414][ T286] rtnetlink_rcv_msg (net/core/rtnetlink.c:6928)
[ 29.349541][ T286] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831)
[ 29.349668][ T286] ? 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)
[ 29.349795][ T286] ? mark_lock (kernel/locking/lockdep.c:4703 (discriminator 3))
[ 29.349891][ T286] ? __lock_acquire (kernel/locking/lockdep.c:5202)
[ 29.350017][ T286] netlink_rcv_skb (net/netlink/af_netlink.c:2536)
[ 29.350145][ T286] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831)
[ 29.350275][ T286] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2513)
[ 29.350404][ T286] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 29.350533][ T286] ? 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)
[ 29.350659][ T286] netlink_unicast (net/netlink/af_netlink.c:1316 net/netlink/af_netlink.c:1342)
[ 29.350786][ T286] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1327)
[ 29.350911][ T286] ? find_held_lock (kernel/locking/lockdep.c:5315)
[ 29.351038][ T286] netlink_sendmsg (net/netlink/af_netlink.c:1886)
[ 29.351164][ T286] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1805)
[ 29.351296][ T286] ____sys_sendmsg (net/socket.c:729 net/socket.c:744 net/socket.c:2609)
[ 29.351423][ T286] ? __pfx_____sys_sendmsg (net/socket.c:2555)
[ 29.351549][ T286] ? __pfx_copy_msghdr_from_user (net/socket.c:2535)
[ 29.351704][ T286] ? 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)
[ 29.351833][ T286] ? validate_chain (./include/linux/hash.h:78 kernel/locking/lockdep.c:3794 kernel/locking/lockdep.c:3817 kernel/locking/lockdep.c:3872)
[ 29.351959][ T286] ___sys_sendmsg (net/socket.c:2665)
[ 29.352084][ T286] ? __pfx_validate_chain (kernel/locking/lockdep.c:3860)
[ 29.352210][ T286] ? __pfx____sys_sendmsg (net/socket.c:2652)
[ 29.352341][ T286] ? __lock_acquire (kernel/locking/lockdep.c:5202)
[ 29.352469][ T286] ? find_held_lock (kernel/locking/lockdep.c:5315)
[ 29.352596][ T286] ? __lock_release (kernel/locking/lockdep.c:5501)
[ 29.352721][ T286] ? __might_fault (mm/memory.c:6716 mm/memory.c:6709)
[ 29.352851][ T286] ? fdget (./include/linux/atomic/atomic-arch-fallback.h:479 ./include/linux/atomic/atomic-instrumented.h:50 fs/file.c:1114 fs/file.c:1128)
[ 29.352950][ T286] ? lock_acquire (kernel/locking/lockdep.c:5798)
[ 29.353076][ T286] __sys_sendmsg (./include/linux/file.h:35 net/socket.c:2694)
[ 29.353202][ T286] ? __pfx___sys_sendmsg (net/socket.c:2680)
[ 29.353327][ T286] ? rseq_update_cpu_node_id (kernel/rseq.c:109 (discriminator 10))
[ 29.353465][ T286] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 29.353594][ T286] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 29.353750][ T286] RIP: 0033:0x7f57497127b7
[ 29.353882][ T286] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
All code
========
0: 0a 00 or (%rax),%al
2: f7 d8 neg %eax
4: 64 89 02 mov %eax,%fs:(%rdx)
7: 48 c7 c0 ff ff ff ff mov $0xffffffffffffffff,%rax
e: eb b9 jmp 0xffffffffffffffc9
10: 0f 1f 00 nopl (%rax)
13: f3 0f 1e fa endbr64
17: 64 8b 04 25 18 00 00 mov %fs:0x18,%eax
1e: 00
1f: 85 c0 test %eax,%eax
21: 75 10 jne 0x33
23: b8 2e 00 00 00 mov $0x2e,%eax
28: 0f 05 syscall
2a:* 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax <-- trapping instruction
30: 77 51 ja 0x83
32: c3 ret
33: 48 83 ec 28 sub $0x28,%rsp
37: 89 54 24 1c mov %edx,0x1c(%rsp)
3b: 48 89 74 24 10 mov %rsi,0x10(%rsp)
Code starting with the faulting instruction
===========================================
0: 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax
6: 77 51 ja 0x59
8: c3 ret
9: 48 83 ec 28 sub $0x28,%rsp
d: 89 54 24 1c mov %edx,0x1c(%rsp)
11: 48 89 74 24 10 mov %rsi,0x10(%rsp)
[ 29.354324][ T286] RSP: 002b:00007ffd08032768 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 29.354523][ T286] RAX: ffffffffffffffda RBX: 00007ffd08032ea0 RCX: 00007f57497127b7
[ 29.354710][ T286] RDX: 0000000000000000 RSI: 00007ffd080327d0 RDI: 0000000000000005
[ 29.354896][ T286] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 29.355085][ T286] R10: 00007f57495cb708 R11: 0000000000000246 R12: 00007ffd08032ec0
[ 29.355275][ T286] R13: 000000006729f089 R14: 0000000000496600 R15: 00007ffd080328bc
| [ 29.354896][ T286] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
| [ 29.355085][ T286] R10: 00007f57495cb708 R11: 0000000000000246 R12: 00007ffd08032ec0
| [ 29.355275][ T286] R13: 000000006729f089 R14: 0000000000496600 R15: 00007ffd080328bc
| [ 29.355466][ T286]
| [ 29.454346][ T287] ip_gre: GRE over IPv4 tunneling driver
[ 247.222351][ T43] INFO: task ip:286 blocked for more than 122 seconds.
[ 247.222662][ T43] Not tainted 6.12.0-rc5-virtme #1
[ 247.222775][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 247.222966][ T43] task:ip state:D stack:25872 pid:286 tgid:286 ppid:257 flags:0x00004002
[ 247.223235][ T43] Call Trace:
[ 247.223329][ T43]
[ 247.223399][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690)
[ 247.223525][ T43] ? __pfx___schedule (kernel/sched/core.c:6546)
[ 247.223658][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 247.223780][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52))
[ 247.223896][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782)
[ 247.223986][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840)
[ 247.224104][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752)
[ 247.224236][ T43] ? __pfx_validate_nla (lib/nlattr.c:396)
[ 247.224371][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 247.224489][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751)
[ 247.224616][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 247.224739][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 247.224853][ T43] rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 247.224968][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919)
[ 247.225083][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315)
[ 247.225201][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 247.225330][ T43] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6926)
[ 247.225447][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919)
[ 247.225564][ T43] rtnetlink_rcv_msg (net/core/rtnetlink.c:6928)
[ 247.225683][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831)
[ 247.225797][ 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)
[ 247.225913][ T43] ? mark_lock (kernel/locking/lockdep.c:4703 (discriminator 3))
[ 247.226004][ T43] ? __lock_acquire (kernel/locking/lockdep.c:5202)
[ 247.226118][ T43] netlink_rcv_skb (net/netlink/af_netlink.c:2536)
[ 247.226243][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831)
[ 247.226361][ T43] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2513)
[ 247.226481][ T43] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 247.226599][ 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)
[ 247.226717][ T43] netlink_unicast (net/netlink/af_netlink.c:1316 net/netlink/af_netlink.c:1342)
[ 247.226833][ T43] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1327)
[ 247.226950][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315)
[ 247.227067][ T43] netlink_sendmsg (net/netlink/af_netlink.c:1886)
[ 247.227184][ T43] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1805)
[ 247.227321][ T43] ____sys_sendmsg (net/socket.c:729 net/socket.c:744 net/socket.c:2609)
[ 247.227444][ T43] ? __pfx_____sys_sendmsg (net/socket.c:2555)
[ 247.227561][ T43] ? __pfx_copy_msghdr_from_user (net/socket.c:2535)
[ 247.227707][ 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)
[ 247.227825][ T43] ? validate_chain (./include/linux/hash.h:78 kernel/locking/lockdep.c:3794 kernel/locking/lockdep.c:3817 kernel/locking/lockdep.c:3872)
[ 247.227945][ T43] ___sys_sendmsg (net/socket.c:2665)
[ 247.228062][ T43] ? __pfx_validate_chain (kernel/locking/lockdep.c:3860)
[ 247.228182][ T43] ? __pfx____sys_sendmsg (net/socket.c:2652)
[ 247.228306][ T43] ? __lock_acquire (kernel/locking/lockdep.c:5202)
[ 247.228424][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315)
[ 247.228542][ T43] ? __lock_release (kernel/locking/lockdep.c:5501)
[ 247.228655][ T43] ? __might_fault (mm/memory.c:6716 mm/memory.c:6709)
[ 247.228773][ 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)
[ 247.228863][ T43] ? lock_acquire (kernel/locking/lockdep.c:5798)
[ 247.228977][ T43] __sys_sendmsg (./include/linux/file.h:35 net/socket.c:2694)
[ 247.229098][ T43] ? __pfx___sys_sendmsg (net/socket.c:2680)
[ 247.229224][ T43] ? rseq_update_cpu_node_id (kernel/rseq.c:109 (discriminator 10))
[ 247.229348][ T43] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 247.229470][ T43] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 247.229612][ T43] RIP: 0033:0x7f57497127b7
[ 247.229735][ T43] RSP: 002b:00007ffd08032768 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 247.229910][ T43] RAX: ffffffffffffffda RBX: 00007ffd08032ea0 RCX: 00007f57497127b7
[ 247.230086][ T43] RDX: 0000000000000000 RSI: 00007ffd080327d0 RDI: 0000000000000005
[ 247.230269][ T43] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 247.230458][ T43] R10: 00007f57495cb708 R11: 0000000000000246 R12: 00007ffd08032ec0
[ 247.230627][ T43] R13: 000000006729f089 R14: 0000000000496600 R15: 00007ffd080328bc
| [ 247.230269][ T43] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
| [ 247.230458][ T43] R10: 00007f57495cb708 R11: 0000000000000246 R12: 00007ffd08032ec0
| [ 247.230627][ T43] R13: 000000006729f089 R14: 0000000000496600 R15: 00007ffd080328bc
| [ 247.230802][ T43]
| [ 247.230889][ T43] INFO: lockdep is turned off.
[ 370.102278][ T43] INFO: task kworker/u16:0:11 blocked for more than 122 seconds.
[ 370.102630][ T43] Not tainted 6.12.0-rc5-virtme #1
[ 370.102754][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 370.102941][ T43] task:kworker/u16:0 state:D stack:28008 pid:11 tgid:11 ppid:2 flags:0x00004000
[ 370.103179][ T43] Workqueue: ipv6_addrconf addrconf_verify_work
[ 370.103370][ T43] Call Trace:
[ 370.103475][ T43]
[ 370.103548][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690)
[ 370.103672][ T43] ? __pfx___schedule (kernel/sched/core.c:6546)
[ 370.103791][ 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)
[ 370.103913][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 370.104036][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52))
[ 370.104154][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782)
[ 370.104250][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840)
[ 370.104365][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752)
[ 370.104480][ 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)
[ 370.104596][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 370.104717][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751)
[ 370.104831][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 370.104943][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 370.105059][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 370.105173][ T43] addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 370.105293][ T43] process_one_work (kernel/workqueue.c:3229)
[ 370.105411][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 370.105525][ T43] ? __pfx_process_one_work (kernel/workqueue.c:3131)
[ 370.105645][ T43] ? assign_work (kernel/workqueue.c:1200)
[ 370.105761][ T43] worker_thread (kernel/workqueue.c:3304 kernel/workqueue.c:3391)
[ 370.105876][ T43] ? __pfx_worker_thread (kernel/workqueue.c:3337)
[ 370.105988][ T43] kthread (kernel/kthread.c:389)
[ 370.106074][ T43] ? __pfx_kthread (kernel/kthread.c:342)
[ 370.106192][ T43] ret_from_fork (arch/x86/kernel/process.c:147)
[ 370.106313][ T43] ? __pfx_kthread (kernel/kthread.c:342)
[ 370.106425][ T43] ret_from_fork_asm (arch/x86/entry/entry_64.S:257)
| [ 370.106074][ T43] ? __pfx_kthread (kernel/kthread.c:342)
| [ 370.106192][ T43] ret_from_fork (arch/x86/kernel/process.c:147)
| [ 370.106313][ T43] ? __pfx_kthread (kernel/kthread.c:342)
| [ 370.106425][ T43] ret_from_fork_asm (arch/x86/entry/entry_64.S:257)
| [ 370.106548][ T43]
[ 370.106656][ T43] INFO: task ip:286 blocked for more than 245 seconds.
[ 370.106789][ T43] Not tainted 6.12.0-rc5-virtme #1
[ 370.106897][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 370.107080][ T43] task:ip state:D stack:25872 pid:286 tgid:286 ppid:257 flags:0x00004002
[ 370.107320][ T43] Call Trace:
[ 370.107419][ T43]
[ 370.107483][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690)
[ 370.107601][ T43] ? __pfx___schedule (kernel/sched/core.c:6546)
[ 370.107719][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 370.107836][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52))
[ 370.107952][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782)
[ 370.108041][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840)
[ 370.108159][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752)
[ 370.108281][ T43] ? __pfx_validate_nla (lib/nlattr.c:396)
[ 370.108399][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 370.108533][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751)
[ 370.108661][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 370.108776][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 370.108885][ T43] rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 370.108995][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919)
[ 370.109104][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315)
[ 370.109231][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 370.109344][ T43] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6926)
[ 370.109479][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919)
[ 370.109592][ T43] rtnetlink_rcv_msg (net/core/rtnetlink.c:6928)
[ 370.109710][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831)
[ 370.109824][ 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)
[ 370.109939][ T43] ? mark_lock (kernel/locking/lockdep.c:4703 (discriminator 3))
[ 370.110027][ T43] ? __lock_acquire (kernel/locking/lockdep.c:5202)
[ 370.110142][ T43] netlink_rcv_skb (net/netlink/af_netlink.c:2536)
[ 370.110265][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831)
[ 370.110379][ T43] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2513)
[ 370.110500][ T43] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 370.110617][ 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)
[ 370.110732][ T43] netlink_unicast (net/netlink/af_netlink.c:1316 net/netlink/af_netlink.c:1342)
[ 370.110845][ T43] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1327)
[ 370.110958][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315)
[ 370.111072][ T43] netlink_sendmsg (net/netlink/af_netlink.c:1886)
[ 370.111190][ T43] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1805)
[ 370.111325][ T43] ____sys_sendmsg (net/socket.c:729 net/socket.c:744 net/socket.c:2609)
[ 370.111452][ T43] ? __pfx_____sys_sendmsg (net/socket.c:2555)
[ 370.111564][ T43] ? __pfx_copy_msghdr_from_user (net/socket.c:2535)
[ 370.111717][ 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)
[ 370.111835][ T43] ? validate_chain (./include/linux/hash.h:78 kernel/locking/lockdep.c:3794 kernel/locking/lockdep.c:3817 kernel/locking/lockdep.c:3872)
[ 370.112094][ T43] ___sys_sendmsg (net/socket.c:2665)
[ 370.112225][ T43] ? __pfx_validate_chain (kernel/locking/lockdep.c:3860)
[ 370.112349][ T43] ? __pfx____sys_sendmsg (net/socket.c:2652)
[ 370.112476][ T43] ? __lock_acquire (kernel/locking/lockdep.c:5202)
[ 370.112598][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315)
[ 370.112719][ T43] ? __lock_release (kernel/locking/lockdep.c:5501)
[ 370.112841][ T43] ? __might_fault (mm/memory.c:6716 mm/memory.c:6709)
[ 370.112964][ 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)
[ 370.113059][ T43] ? lock_acquire (kernel/locking/lockdep.c:5798)
[ 370.113180][ T43] __sys_sendmsg (./include/linux/file.h:35 net/socket.c:2694)
[ 370.113306][ T43] ? __pfx___sys_sendmsg (net/socket.c:2680)
[ 370.113426][ T43] ? rseq_update_cpu_node_id (kernel/rseq.c:109 (discriminator 10))
[ 370.113565][ T43] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 370.113695][ T43] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 370.113846][ T43] RIP: 0033:0x7f57497127b7
[ 370.113973][ T43] RSP: 002b:00007ffd08032768 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 370.114156][ T43] RAX: ffffffffffffffda RBX: 00007ffd08032ea0 RCX: 00007f57497127b7
[ 370.114339][ T43] RDX: 0000000000000000 RSI: 00007ffd080327d0 RDI: 0000000000000005
[ 370.114520][ T43] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 370.114698][ T43] R10: 00007f57495cb708 R11: 0000000000000246 R12: 00007ffd08032ec0
[ 370.114875][ T43] R13: 000000006729f089 R14: 0000000000496600 R15: 00007ffd080328bc
| [ 370.114520][ T43] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
| [ 370.114698][ T43] R10: 00007f57495cb708 R11: 0000000000000246 R12: 00007ffd08032ec0
| [ 370.114875][ T43] R13: 000000006729f089 R14: 0000000000496600 R15: 00007ffd080328bc
| [ 370.115060][ T43]
| [ 370.115152][ T43] INFO: lockdep is turned off.
[ 492.982376][ T43] INFO: task kworker/u16:0:11 blocked for more than 245 seconds.
[ 492.982873][ T43] Not tainted 6.12.0-rc5-virtme #1
[ 492.983012][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 492.983249][ T43] task:kworker/u16:0 state:D stack:28008 pid:11 tgid:11 ppid:2 flags:0x00004000
[ 492.983510][ T43] Workqueue: ipv6_addrconf addrconf_verify_work
[ 492.983693][ T43] Call Trace:
[ 492.983790][ T43]
[ 492.983861][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690)
[ 492.984006][ T43] ? __pfx___schedule (kernel/sched/core.c:6546)
[ 492.984134][ 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)
[ 492.984280][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 492.984408][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52))
[ 492.984538][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782)
[ 492.984634][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840)
[ 492.984761][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752)
[ 492.984899][ 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)
[ 492.985028][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 492.985152][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751)
[ 492.985279][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 492.985402][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 492.985525][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 492.985645][ T43] addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 492.985764][ T43] process_one_work (kernel/workqueue.c:3229)
[ 492.985890][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 492.986017][ T43] ? __pfx_process_one_work (kernel/workqueue.c:3131)
[ 492.986140][ T43] ? assign_work (kernel/workqueue.c:1200)
[ 492.986275][ T43] worker_thread (kernel/workqueue.c:3304 kernel/workqueue.c:3391)
[ 492.986398][ T43] ? __pfx_worker_thread (kernel/workqueue.c:3337)
[ 492.986515][ T43] kthread (kernel/kthread.c:389)
[ 492.986605][ T43] ? __pfx_kthread (kernel/kthread.c:342)
[ 492.986725][ T43] ret_from_fork (arch/x86/kernel/process.c:147)
[ 492.986847][ T43] ? __pfx_kthread (kernel/kthread.c:342)
[ 492.986970][ T43] ret_from_fork_asm (arch/x86/entry/entry_64.S:257)
| [ 492.986605][ T43] ? __pfx_kthread (kernel/kthread.c:342)
| [ 492.986725][ T43] ret_from_fork (arch/x86/kernel/process.c:147)
| [ 492.986847][ T43] ? __pfx_kthread (kernel/kthread.c:342)
| [ 492.986970][ T43] ret_from_fork_asm (arch/x86/entry/entry_64.S:257)
| [ 492.987094][ T43]
[ 492.987224][ T43] INFO: task ip:286 blocked for more than 368 seconds.
[ 492.987394][ T43] Not tainted 6.12.0-rc5-virtme #1
[ 492.987510][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 492.987708][ T43] task:ip state:D stack:25872 pid:286 tgid:286 ppid:257 flags:0x00004002
[ 492.987965][ T43] Call Trace:
[ 492.988058][ T43]
[ 492.988120][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690)
[ 492.988249][ T43] ? __pfx___schedule (kernel/sched/core.c:6546)
[ 492.988371][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 492.988489][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52))
[ 492.988608][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782)
[ 492.988696][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840)
[ 492.988815][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752)
[ 492.988933][ T43] ? __pfx_validate_nla (lib/nlattr.c:396)
[ 492.989058][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 492.989186][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751)
[ 492.989312][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 492.989434][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 492.989551][ T43] rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 492.989669][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919)
[ 492.989787][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315)
[ 492.989913][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 492.990083][ T43] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6926)
[ 492.990220][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919)
[ 492.990346][ T43] rtnetlink_rcv_msg (net/core/rtnetlink.c:6928)
[ 492.990476][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831)
[ 492.990613][ 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)
[ 492.990746][ T43] ? mark_lock (kernel/locking/lockdep.c:4703 (discriminator 3))
[ 492.990839][ T43] ? __lock_acquire (kernel/locking/lockdep.c:5202)
[ 492.990982][ T43] netlink_rcv_skb (net/netlink/af_netlink.c:2536)
[ 492.991113][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831)
[ 492.991257][ T43] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2513)
[ 492.991388][ T43] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 492.991516][ 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)
[ 492.991645][ T43] netlink_unicast (net/netlink/af_netlink.c:1316 net/netlink/af_netlink.c:1342)
[ 492.991769][ T43] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1327)
[ 492.991890][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315)
[ 492.992022][ T43] netlink_sendmsg (net/netlink/af_netlink.c:1886)
[ 492.992147][ T43] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1805)
[ 492.992297][ T43] ____sys_sendmsg (net/socket.c:729 net/socket.c:744 net/socket.c:2609)
[ 492.992440][ T43] ? __pfx_____sys_sendmsg (net/socket.c:2555)
[ 492.992564][ T43] ? __pfx_copy_msghdr_from_user (net/socket.c:2535)
[ 492.992725][ 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)
[ 492.992867][ T43] ? validate_chain (./include/linux/hash.h:78 kernel/locking/lockdep.c:3794 kernel/locking/lockdep.c:3817 kernel/locking/lockdep.c:3872)
[ 492.992995][ T43] ___sys_sendmsg (net/socket.c:2665)
[ 492.993123][ T43] ? __pfx_validate_chain (kernel/locking/lockdep.c:3860)
[ 492.993257][ T43] ? __pfx____sys_sendmsg (net/socket.c:2652)
[ 492.993389][ T43] ? __lock_acquire (kernel/locking/lockdep.c:5202)
[ 492.993521][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315)
[ 492.993649][ T43] ? __lock_release (kernel/locking/lockdep.c:5501)
[ 492.993778][ T43] ? __might_fault (mm/memory.c:6716 mm/memory.c:6709)
[ 492.993906][ 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)
[ 492.994005][ T43] ? lock_acquire (kernel/locking/lockdep.c:5798)
[ 492.994132][ T43] __sys_sendmsg (./include/linux/file.h:35 net/socket.c:2694)
[ 492.994263][ T43] ? __pfx___sys_sendmsg (net/socket.c:2680)
[ 492.994400][ T43] ? rseq_update_cpu_node_id (kernel/rseq.c:109 (discriminator 10))
[ 492.994547][ T43] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 492.994678][ T43] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 492.994847][ T43] RIP: 0033:0x7f57497127b7
[ 492.994990][ T43] RSP: 002b:00007ffd08032768 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 492.995168][ T43] RAX: ffffffffffffffda RBX: 00007ffd08032ea0 RCX: 00007f57497127b7
[ 492.995357][ T43] RDX: 0000000000000000 RSI: 00007ffd080327d0 RDI: 0000000000000005
[ 492.995567][ T43] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 492.995749][ T43] R10: 00007f57495cb708 R11: 0000000000000246 R12: 00007ffd08032ec0
[ 492.995933][ T43] R13: 000000006729f089 R14: 0000000000496600 R15: 00007ffd080328bc
| [ 492.995567][ T43] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
| [ 492.995749][ T43] R10: 00007f57495cb708 R11: 0000000000000246 R12: 00007ffd08032ec0
| [ 492.995933][ T43] R13: 000000006729f089 R14: 0000000000496600 R15: 00007ffd080328bc
| [ 492.996126][ T43]
| [ 492.996226][ T43] INFO: lockdep is turned off.
[ 615.862281][ T43] INFO: task kworker/u16:0:11 blocked for more than 368 seconds.
[ 615.862657][ T43] Not tainted 6.12.0-rc5-virtme #1
[ 615.862778][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 615.862973][ T43] task:kworker/u16:0 state:D stack:28008 pid:11 tgid:11 ppid:2 flags:0x00004000
[ 615.863243][ T43] Workqueue: ipv6_addrconf addrconf_verify_work
[ 615.863409][ T43] Call Trace:
[ 615.863502][ T43]
[ 615.863573][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690)
[ 615.863704][ T43] ? __pfx___schedule (kernel/sched/core.c:6546)
[ 615.863826][ 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)
[ 615.863952][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 615.864077][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52))
[ 615.864201][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782)
[ 615.864304][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840)
[ 615.864425][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752)
[ 615.864553][ 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)
[ 615.864676][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 615.864799][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751)
[ 615.864922][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 615.865040][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 615.865162][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 615.865301][ T43] addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 615.865423][ T43] process_one_work (kernel/workqueue.c:3229)
[ 615.865574][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 615.865693][ T43] ? __pfx_process_one_work (kernel/workqueue.c:3131)
[ 615.865815][ T43] ? assign_work (kernel/workqueue.c:1200)
[ 615.865934][ T43] worker_thread (kernel/workqueue.c:3304 kernel/workqueue.c:3391)
[ 615.866053][ T43] ? __pfx_worker_thread (kernel/workqueue.c:3337)
[ 615.866167][ T43] kthread (kernel/kthread.c:389)
[ 615.866266][ T43] ? __pfx_kthread (kernel/kthread.c:342)
[ 615.866388][ T43] ret_from_fork (arch/x86/kernel/process.c:147)
[ 615.866514][ T43] ? __pfx_kthread (kernel/kthread.c:342)
[ 615.866631][ T43] ret_from_fork_asm (arch/x86/entry/entry_64.S:257)
| [ 615.866266][ T43] ? __pfx_kthread (kernel/kthread.c:342)
| [ 615.866388][ T43] ret_from_fork (arch/x86/kernel/process.c:147)
| [ 615.866514][ T43] ? __pfx_kthread (kernel/kthread.c:342)
| [ 615.866631][ T43] ret_from_fork_asm (arch/x86/entry/entry_64.S:257)
| [ 615.866752][ T43]
[ 615.866858][ T43] INFO: task ip:286 blocked for more than 491 seconds.
[ 615.866994][ T43] Not tainted 6.12.0-rc5-virtme #1
[ 615.867103][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 615.867305][ T43] task:ip state:D stack:25872 pid:286 tgid:286 ppid:257 flags:0x00004002
[ 615.867571][ T43] Call Trace:
[ 615.867666][ T43]
[ 615.867729][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690)
[ 615.867852][ T43] ? __pfx___schedule (kernel/sched/core.c:6546)
[ 615.867974][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 615.868094][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52))
[ 615.868221][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782)
[ 615.868315][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840)
[ 615.868436][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752)
[ 615.868563][ T43] ? __pfx_validate_nla (lib/nlattr.c:396)
[ 615.868685][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 615.868806][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751)
[ 615.868931][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 615.869064][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 615.869180][ T43] rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 615.869304][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919)
[ 615.869441][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315)
[ 615.869569][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 615.869693][ T43] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6926)
[ 615.869832][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919)
[ 615.869951][ T43] rtnetlink_rcv_msg (net/core/rtnetlink.c:6928)
[ 615.870074][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831)
[ 615.870195][ 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)
[ 615.870325][ T43] ? mark_lock (kernel/locking/lockdep.c:4703 (discriminator 3))
[ 615.870418][ T43] ? __lock_acquire (kernel/locking/lockdep.c:5202)
[ 615.870541][ T43] netlink_rcv_skb (net/netlink/af_netlink.c:2536)
[ 615.870667][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831)
[ 615.870789][ T43] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2513)
[ 615.870914][ T43] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 615.871038][ 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)
[ 615.871163][ T43] netlink_unicast (net/netlink/af_netlink.c:1316 net/netlink/af_netlink.c:1342)
[ 615.871296][ T43] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1327)
[ 615.871416][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315)
[ 615.871539][ T43] netlink_sendmsg (net/netlink/af_netlink.c:1886)
[ 615.871669][ T43] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1805)
[ 615.871792][ T43] ____sys_sendmsg (net/socket.c:729 net/socket.c:744 net/socket.c:2609)
[ 615.871916][ T43] ? __pfx_____sys_sendmsg (net/socket.c:2555)
[ 615.872046][ T43] ? __pfx_copy_msghdr_from_user (net/socket.c:2535)
[ 615.872196][ 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)
[ 615.872324][ T43] ? validate_chain (./include/linux/hash.h:78 kernel/locking/lockdep.c:3794 kernel/locking/lockdep.c:3817 kernel/locking/lockdep.c:3872)
[ 615.872456][ T43] ___sys_sendmsg (net/socket.c:2665)
[ 615.872576][ T43] ? __pfx_validate_chain (kernel/locking/lockdep.c:3860)
[ 615.872701][ T43] ? __pfx____sys_sendmsg (net/socket.c:2652)
[ 615.872823][ T43] ? __lock_acquire (kernel/locking/lockdep.c:5202)
[ 615.872946][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315)
[ 615.873067][ T43] ? __lock_release (kernel/locking/lockdep.c:5501)
[ 615.873188][ T43] ? __might_fault (mm/memory.c:6716 mm/memory.c:6709)
[ 615.873318][ 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)
[ 615.873441][ T43] ? lock_acquire (kernel/locking/lockdep.c:5798)
[ 615.873565][ T43] __sys_sendmsg (./include/linux/file.h:35 net/socket.c:2694)
[ 615.873685][ T43] ? __pfx___sys_sendmsg (net/socket.c:2680)
[ 615.873809][ T43] ? rseq_update_cpu_node_id (kernel/rseq.c:109 (discriminator 10))
[ 615.873937][ T43] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 615.874061][ T43] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 615.874220][ T43] RIP: 0033:0x7f57497127b7
[ 615.874347][ T43] RSP: 002b:00007ffd08032768 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 615.874553][ T43] RAX: ffffffffffffffda RBX: 00007ffd08032ea0 RCX: 00007f57497127b7
[ 615.874734][ T43] RDX: 0000000000000000 RSI: 00007ffd080327d0 RDI: 0000000000000005
[ 615.874914][ T43] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 615.875090][ T43] R10: 00007f57495cb708 R11: 0000000000000246 R12: 00007ffd08032ec0
[ 615.875281][ T43] R13: 000000006729f089 R14: 0000000000496600 R15: 00007ffd080328bc
| [ 615.874914][ T43] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
| [ 615.875090][ T43] R10: 00007f57495cb708 R11: 0000000000000246 R12: 00007ffd08032ec0
| [ 615.875281][ T43] R13: 000000006729f089 R14: 0000000000496600 R15: 00007ffd080328bc
| [ 615.875479][ T43]
| [ 615.875574][ T43] INFO: lockdep is turned off.
[ 738.742385][ T43] INFO: task kworker/u16:0:11 blocked for more than 491 seconds.
[ 738.742770][ T43] Not tainted 6.12.0-rc5-virtme #1
[ 738.742889][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 738.743085][ T43] task:kworker/u16:0 state:D stack:28008 pid:11 tgid:11 ppid:2 flags:0x00004000
[ 738.743379][ T43] Workqueue: ipv6_addrconf addrconf_verify_work
[ 738.743564][ T43] Call Trace:
[ 738.743656][ T43]
[ 738.743728][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690)
[ 738.743860][ T43] ? __pfx___schedule (kernel/sched/core.c:6546)
[ 738.743984][ 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)
[ 738.744109][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 738.744245][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52))
[ 738.744369][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782)
[ 738.744464][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840)
[ 738.744588][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752)
[ 738.744709][ 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)
[ 738.744830][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 738.744951][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751)
[ 738.745073][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 738.745195][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 738.745327][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 738.745448][ T43] addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 738.745574][ T43] process_one_work (kernel/workqueue.c:3229)
[ 738.745698][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 738.745817][ T43] ? __pfx_process_one_work (kernel/workqueue.c:3131)
[ 738.745938][ T43] ? assign_work (kernel/workqueue.c:1200)
[ 738.746062][ T43] worker_thread (kernel/workqueue.c:3304 kernel/workqueue.c:3391)
[ 738.746185][ T43] ? __pfx_worker_thread (kernel/workqueue.c:3337)
[ 738.746308][ T43] kthread (kernel/kthread.c:389)
[ 738.746400][ T43] ? __pfx_kthread (kernel/kthread.c:342)
[ 738.746521][ T43] ret_from_fork (arch/x86/kernel/process.c:147)
[ 738.746647][ T43] ? __pfx_kthread (kernel/kthread.c:342)
[ 738.746766][ T43] ret_from_fork_asm (arch/x86/entry/entry_64.S:257)
| [ 738.746400][ T43] ? __pfx_kthread (kernel/kthread.c:342)
| [ 738.746521][ T43] ret_from_fork (arch/x86/kernel/process.c:147)
| [ 738.746647][ T43] ? __pfx_kthread (kernel/kthread.c:342)
| [ 738.746766][ T43] ret_from_fork_asm (arch/x86/entry/entry_64.S:257)
| [ 738.746891][ T43]
[ 738.746996][ T43] INFO: task ip:286 blocked for more than 614 seconds.
[ 738.747138][ T43] Not tainted 6.12.0-rc5-virtme #1
[ 738.747266][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 738.747459][ T43] task:ip state:D stack:25872 pid:286 tgid:286 ppid:257 flags:0x00004002
[ 738.747700][ T43] Call Trace:
[ 738.747789][ T43]
[ 738.747852][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690)
[ 738.747974][ T43] ? __pfx___schedule (kernel/sched/core.c:6546)
[ 738.748099][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 738.748226][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52))
[ 738.748347][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782)
[ 738.748439][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840)
[ 738.748561][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752)
[ 738.748684][ T43] ? __pfx_validate_nla (lib/nlattr.c:396)
[ 738.748807][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 738.748929][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751)
[ 738.749056][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 738.749180][ T43] ? rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 738.749308][ T43] rtnl_newlink (net/core/rtnetlink.c:321 net/core/rtnetlink.c:4025)
[ 738.749431][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919)
[ 738.749549][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315)
[ 738.749682][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 738.749805][ T43] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6926)
[ 738.749928][ T43] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3919)
[ 738.750057][ T43] rtnetlink_rcv_msg (net/core/rtnetlink.c:6928)
[ 738.750181][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831)
[ 738.750311][ 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)
[ 738.750432][ T43] ? mark_lock (kernel/locking/lockdep.c:4703 (discriminator 3))
[ 738.750526][ T43] ? __lock_acquire (kernel/locking/lockdep.c:5202)
[ 738.750652][ T43] netlink_rcv_skb (net/netlink/af_netlink.c:2536)
[ 738.750778][ T43] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6831)
[ 738.750900][ T43] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2513)
[ 738.751022][ T43] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340)
[ 738.751144][ 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)
[ 738.751280][ T43] netlink_unicast (net/netlink/af_netlink.c:1316 net/netlink/af_netlink.c:1342)
[ 738.751415][ T43] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1327)
[ 738.751536][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315)
[ 738.751661][ T43] netlink_sendmsg (net/netlink/af_netlink.c:1886)
[ 738.751783][ T43] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1805)
[ 738.751909][ T43] ____sys_sendmsg (net/socket.c:729 net/socket.c:744 net/socket.c:2609)
[ 738.752032][ T43] ? __pfx_____sys_sendmsg (net/socket.c:2555)
[ 738.752152][ T43] ? __pfx_copy_msghdr_from_user (net/socket.c:2535)
[ 738.752307][ 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)
[ 738.752432][ T43] ? validate_chain (./include/linux/hash.h:78 kernel/locking/lockdep.c:3794 kernel/locking/lockdep.c:3817 kernel/locking/lockdep.c:3872)
[ 738.752555][ T43] ___sys_sendmsg (net/socket.c:2665)
[ 738.752676][ T43] ? __pfx_validate_chain (kernel/locking/lockdep.c:3860)
[ 738.752794][ T43] ? __pfx____sys_sendmsg (net/socket.c:2652)
[ 738.752916][ T43] ? __lock_acquire (kernel/locking/lockdep.c:5202)
[ 738.753037][ T43] ? find_held_lock (kernel/locking/lockdep.c:5315)
[ 738.753155][ T43] ? __lock_release (kernel/locking/lockdep.c:5501)
[ 738.753282][ T43] ? __might_fault (mm/memory.c:6716 mm/memory.c:6709)
[ 738.753405][ 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)
[ 738.753496][ T43] ? lock_acquire (kernel/locking/lockdep.c:5798)
[ 738.753614][ T43] __sys_sendmsg (./include/linux/file.h:35 net/socket.c:2694)
[ 738.753737][ T43] ? __pfx___sys_sendmsg (net/socket.c:2680)
[ 738.753855][ T43] ? rseq_update_cpu_node_id (kernel/rseq.c:109 (discriminator 10))
[ 738.753982][ T43] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)
[ 738.754114][ T43] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 738.754269][ T43] RIP: 0033:0x7f57497127b7
[ 738.754398][ T43] RSP: 002b:00007ffd08032768 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 738.754579][ T43] RAX: ffffffffffffffda RBX: 00007ffd08032ea0 RCX: 00007f57497127b7
[ 738.754759][ T43] RDX: 0000000000000000 RSI: 00007ffd080327d0 RDI: 0000000000000005
[ 738.754939][ T43] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
[ 738.755113][ T43] R10: 00007f57495cb708 R11: 0000000000000246 R12: 00007ffd08032ec0
[ 738.755304][ T43] R13: 000000006729f089 R14: 0000000000496600 R15: 00007ffd080328bc
| [ 738.754939][ T43] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000000
| [ 738.755113][ T43] R10: 00007f57495cb708 R11: 0000000000000246 R12: 00007ffd08032ec0
| [ 738.755304][ T43] R13: 000000006729f089 R14: 0000000000496600 R15: 00007ffd080328bc
| [ 738.755490][ T43]
| [ 738.755580][ T43] INFO: lockdep is turned off.
[ 861.622389][ T43] INFO: task kworker/u16:0:11 blocked for more than 614 seconds.
[ 861.622713][ T43] Not tainted 6.12.0-rc5-virtme #1
[ 861.622832][ T43] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 861.623027][ T43] task:kworker/u16:0 state:D stack:28008 pid:11 tgid:11 ppid:2 flags:0x00004000
[ 861.623340][ T43] Workqueue: ipv6_addrconf addrconf_verify_work
[ 861.623513][ T43] Call Trace:
[ 861.623605][ T43]
[ 861.623672][ T43] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6690)
[ 861.623800][ T43] ? __pfx___schedule (kernel/sched/core.c:6546)
[ 861.623922][ 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)
[ 861.624045][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 861.624170][ T43] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 52))
[ 861.624301][ T43] schedule (./arch/x86/include/asm/preempt.h:84 kernel/sched/core.c:6768 kernel/sched/core.c:6782)
[ 861.624395][ T43] schedule_preempt_disabled (./arch/x86/include/asm/preempt.h:79 kernel/sched/core.c:6840)
[ 861.624519][ T43] __mutex_lock (kernel/locking/mutex.c:197 kernel/locking/mutex.c:686 kernel/locking/mutex.c:752)
[ 861.624641][ 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)
[ 861.624761][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 861.624879][ T43] ? __pfx___mutex_lock (kernel/locking/mutex.c:751)
[ 861.625013][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 861.625128][ T43] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 52))
[ 861.625251][ T43] ? addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 861.625370][ T43] addrconf_verify_work (net/ipv6/addrconf.c:4733)
[ 861.625489][ T43] process_one_work (kernel/workqueue.c:3229)
[ 861.625608][ T43] ? __pfx___lock_release (kernel/locking/lockdep.c:5477)
[ 861.625727][ T43] ? __pfx_process_one_work (kernel/workqueue.c:3131)
[ 861.625844][ T43] ? assign_work (kernel/workqueue.c:1200)
[ 861.625965][ T43] worker_thread (kernel/workqueue.c:3304 kernel/workqueue.c:3391)
[ 861.626083][ T43] ? __pfx_worker_thread (kernel/workqueue.c:3337)
[ 861.626197][ T43] kthread (kernel/kthread.c:389)
[ 861.626296][ T43] ? __pfx_kthread (kernel/kthread.c:342)
[ 861.626429][ T43] ret_from_fork (arch/x86/kernel/process.c:147)
[ 861.626562][ T43] ? __pfx_kthread (kernel/kthread.c:342)
Finger prints:
print_unlock_imbalance_bug:__lock_release:lock_release:__mutex_unlock_slowpath:__rtnl_unlock
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