======================================
| not ok 1 selftests: drivers/net: xdp.py # TIMEOUT 360 seconds
| /srv/vmksft/testing/wt-22/tools/testing/selftests/kselftest/runner.sh: line 50: : No such file or directory
| make: Leaving directory '/srv/vmksft/testing/wt-22/tools/testing/selftests'
| xx__-> echo $?
| 0
xx__-> [ 861.517670][ T44] INFO: task kworker/u16:0:12 blocked for more than 122 seconds.
[ 861.518052][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 861.518184][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 861.518409][ T44] task:kworker/u16:0 state:D stack:26352 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 861.518741][ T44] Workqueue: ipv6_addrconf addrconf_verify_work
[ 861.518908][ T44] Call Trace:
[ 861.519014][ T44]
[ 861.519084][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863)
[ 861.519225][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719)
[ 861.519354][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.519491][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.519621][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960)
[ 861.519727][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018)
[ 861.519845][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776)
[ 861.519972][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 861.520096][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 861.520228][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1))
[ 861.520351][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 861.520479][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 861.520602][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 861.520733][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 861.520851][ T44] process_one_work (kernel/workqueue.c:3262)
[ 861.520976][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159)
[ 861.521093][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 861.521217][ T44] ? assign_work (kernel/workqueue.c:1200)
[ 861.521337][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2))
[ 861.521466][ T44] ? process_one_work (kernel/workqueue.c:3367)
[ 861.521587][ T44] kthread (kernel/kthread.c:463)
[ 861.521687][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 861.521805][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.522281][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 861.522399][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 861.522521][ T44] ret_from_fork (arch/x86/kernel/process.c:164)
[ 861.522642][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37)
[ 861.522795][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665)
[ 861.522911][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 861.523033][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256)
| [ 861.523154][ T44]
| [ 861.523273][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:6105.
[ 861.523483][ T44] INFO: task ip:6105 blocked for more than 122 seconds.
[ 861.523620][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 861.523757][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 861.523938][ T44] task:ip state:D stack:25072 pid:6105 tgid:6105 ppid:1 task_flags:0x400100 flags:0x00080802
[ 861.524193][ T44] Call Trace:
[ 861.524279][ T44]
[ 861.524338][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863)
[ 861.524460][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719)
[ 861.524576][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.524700][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.524814][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960)
[ 861.524908][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018)
[ 861.525020][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776)
[ 861.525141][ T44] ? napi_enable (net/core/dev.c:7618)
[ 861.525258][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 861.525377][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.525490][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2))
[ 861.525617][ T44] ? sg_init_table (lib/scatterlist.c:106)
[ 861.525740][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1))
[ 861.525856][ T44] ? napi_enable (net/core/dev.c:7618)
[ 861.525977][ T44] napi_enable (net/core/dev.c:7618)
[ 861.526067][ T44] __virtnet_rx_resume (./include/linux/bottom_half.h:20 (discriminator 1) drivers/net/virtio_net.c:2894 (discriminator 1) drivers/net/virtio_net.c:2904 (discriminator 1) drivers/net/virtio_net.c:3481 (discriminator 1))
[ 861.526187][ T44] ? queue_delayed_work_on (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 kernel/workqueue.c:2559)
[ 861.526304][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1))
[ 861.526427][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1))
[ 861.526544][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167)
[ 861.526667][ T44] dev_xdp_install (net/core/dev.c:10314)
[ 861.526782][ T44] ? netif_set_xps_queue (net/core/dev.c:10282)
[ 861.526905][ T44] dev_xdp_attach (net/core/dev.c:10470)
[ 861.527021][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360)
[ 861.527142][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622)
[ 861.527259][ T44] dev_change_xdp_fd (net/core/dev.c:10724)
[ 861.527380][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392)
[ 861.527497][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036)
[ 861.527620][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2))
[ 861.527771][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1))
[ 861.527884][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4))
[ 861.528006][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380)
[ 861.528118][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4))
[ 861.528238][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 861.528354][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 861.528474][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1))
[ 861.528588][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33))
[ 861.528709][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 861.528823][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 861.528943][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33))
[ 861.529057][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3))
[ 861.529179][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1))
[ 861.529292][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 861.529412][ T44] ? nla_get_range_signed (lib/nlattr.c:396)
[ 861.529529][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922)
[ 861.529657][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1))
[ 861.529773][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.529892][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963)
[ 861.530004][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 861.530126][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 861.530239][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 861.530360][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963)
[ 861.530473][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.530597][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963)
[ 861.530724][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958)
[ 861.530837][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861)
[ 861.530957][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 861.531071][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 861.531191][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 861.531305][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550)
[ 861.531426][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861)
[ 861.531543][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527)
[ 861.531671][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) ./include/net/netns/generic.h:48 (discriminator 1) net/netlink/af_netlink.c:333 (discriminator 1))
[ 861.531783][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) net/netlink/af_netlink.c:340 (discriminator 1))
[ 861.531904][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344)
[ 861.532016][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329)
[ 861.532137][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 861.532250][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 861.532373][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894)
[ 861.532488][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813)
[ 861.532614][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4))
[ 861.532739][ T44] ? copy_msghdr_from_user (net/socket.c:2532)
[ 861.532852][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538)
[ 861.533000][ T44] ? move_addr_to_kernel (net/socket.c:2518)
[ 861.533116][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4))
[ 861.533239][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1))
[ 861.533353][ T44] ___sys_sendmsg (net/socket.c:2648)
[ 861.533473][ T44] ? __call_rcu_common.constprop.0 (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:127 kernel/rcu/tree.c:3121)
[ 861.533618][ T44] ? copy_msghdr_from_user (net/socket.c:2635)
[ 861.533752][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1))
[ 861.533867][ T44] ? __sys_sendmsg_sock (net/socket.c:2663)
[ 861.533987][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 861.534102][ T44] ? __call_rcu_common.constprop.0 (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 kernel/rcu/tree.c:3144)
[ 861.534252][ T44] ? 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)
[ 861.534366][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 861.534487][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1))
[ 861.534605][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131)
[ 861.534754][ T44] RIP: 0033:0x7f49e89c1c5e
[ 861.534876][ T44] RSP: 002b:00007ffdb34e3f20 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 861.535061][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f49e89c1c5e
[ 861.535234][ T44] RDX: 0000000000000000 RSI: 00007ffdb34e3fe0 RDI: 0000000000000003
[ 861.535414][ T44] RBP: 00007ffdb34e3f30 R08: 0000000000000000 R09: 0000000000000000
[ 861.535589][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffdb34e46a0
[ 861.535771][ T44] R13: 00000000694d6515 R14: 0000000000000000 R15: 0000000000499600
| [ 861.544939][ T44] 1 lock held by ip/6171:
| [ 861.545022][ T44] #0: ffffffffb2485768 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg (net/core/rtnetlink.c:6965)
| [ 861.545223][ T44]
| [ 861.545281][ T44] =============================================
| [ 861.545281][ T44]
[ 984.397666][ T44] INFO: task kworker/u16:0:12 blocked for more than 245 seconds.
[ 984.397942][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 984.398070][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 984.398294][ T44] task:kworker/u16:0 state:D stack:26352 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 984.398591][ T44] Workqueue: ipv6_addrconf addrconf_verify_work
[ 984.398770][ T44] Call Trace:
[ 984.398874][ T44]
[ 984.398943][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863)
[ 984.399075][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719)
[ 984.399199][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.399327][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.399449][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960)
[ 984.399546][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018)
[ 984.399681][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776)
[ 984.399809][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 984.399939][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 984.400060][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1))
[ 984.400184][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.400300][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.400427][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 984.400544][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 984.400676][ T44] process_one_work (kernel/workqueue.c:3262)
[ 984.400797][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159)
[ 984.400918][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.401035][ T44] ? assign_work (kernel/workqueue.c:1200)
[ 984.401161][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2))
[ 984.401281][ T44] ? process_one_work (kernel/workqueue.c:3367)
[ 984.401400][ T44] kthread (kernel/kthread.c:463)
[ 984.401489][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 984.401611][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.401736][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.401851][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 984.401973][ T44] ret_from_fork (arch/x86/kernel/process.c:164)
[ 984.402087][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37)
[ 984.402238][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665)
[ 984.402352][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 984.402475][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256)
| [ 984.402598][ T44]
| [ 984.402701][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:6105.
[ 984.402906][ T44] INFO: task kworker/1:2:1767 blocked for more than 122 seconds.
[ 984.403063][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 984.403176][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 984.403363][ T44] task:kworker/1:2 state:D stack:28768 pid:1767 tgid:1767 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 984.403620][ T44] Workqueue: events xp_release_deferred
[ 984.403744][ T44] Call Trace:
[ 984.403828][ T44]
[ 984.403888][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863)
[ 984.404013][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719)
[ 984.404134][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.404258][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960)
[ 984.404344][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018)
[ 984.404463][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776)
[ 984.404577][ T44] ? look_up_lock_class (kernel/locking/lockdep.c:933 (discriminator 36))
[ 984.404701][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282)
[ 984.404815][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 984.404945][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 984.405058][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.405179][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1))
[ 984.405296][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282)
[ 984.405416][ T44] xp_release_deferred (net/xdp/xsk_buff_pool.c:282)
[ 984.405532][ T44] process_one_work (kernel/workqueue.c:3262)
[ 984.405663][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159)
[ 984.405780][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.405901][ T44] ? assign_work (kernel/workqueue.c:1200)
[ 984.406015][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2))
[ 984.406139][ T44] ? process_one_work (kernel/workqueue.c:3367)
[ 984.406251][ T44] kthread (kernel/kthread.c:463)
[ 984.406345][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 984.406460][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.406584][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.406711][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 984.406827][ T44] ret_from_fork (arch/x86/kernel/process.c:164)
[ 984.406950][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37)
[ 984.407092][ T44] ? os_xsave (arch/x86/kernel/fpu/xstate.h:226)
[ 984.407187][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.407300][ T44] ? trace_x86_fpu_regs_deactivated (./arch/x86/include/asm/trace/fpu.h:52 (discriminator 33))
[ 984.407452][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665)
[ 984.407567][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 984.407693][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256)
| [ 984.407812][ T44]
| [ 984.407908][ T44] INFO: task kworker/1:2:1767 is blocked on a mutex likely owned by task ip:6105.
[ 984.408095][ T44] INFO: task ip:6105 blocked for more than 245 seconds.
[ 984.408232][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 984.408339][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 984.408525][ T44] task:ip state:D stack:25072 pid:6105 tgid:6105 ppid:1 task_flags:0x400100 flags:0x00080802
[ 984.408781][ T44] Call Trace:
[ 984.408866][ T44]
[ 984.408923][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863)
[ 984.409049][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719)
[ 984.409168][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.409287][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.409400][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960)
[ 984.409492][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018)
[ 984.409606][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776)
[ 984.409730][ T44] ? napi_enable (net/core/dev.c:7618)
[ 984.409847][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 984.409965][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.410080][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2))
[ 984.410203][ T44] ? sg_init_table (lib/scatterlist.c:106)
[ 984.410319][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1))
[ 984.410442][ T44] ? napi_enable (net/core/dev.c:7618)
[ 984.410554][ T44] napi_enable (net/core/dev.c:7618)
[ 984.410649][ T44] __virtnet_rx_resume (./include/linux/bottom_half.h:20 (discriminator 1) drivers/net/virtio_net.c:2894 (discriminator 1) drivers/net/virtio_net.c:2904 (discriminator 1) drivers/net/virtio_net.c:3481 (discriminator 1))
[ 984.410767][ T44] ? queue_delayed_work_on (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 kernel/workqueue.c:2559)
[ 984.410890][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1))
[ 984.411004][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1))
[ 984.411128][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167)
[ 984.411240][ T44] dev_xdp_install (net/core/dev.c:10314)
[ 984.411360][ T44] ? netif_set_xps_queue (net/core/dev.c:10282)
[ 984.411478][ T44] dev_xdp_attach (net/core/dev.c:10470)
[ 984.411600][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360)
[ 984.411725][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622)
[ 984.411842][ T44] dev_change_xdp_fd (net/core/dev.c:10724)
[ 984.411962][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392)
[ 984.412077][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036)
[ 984.412198][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2))
[ 984.412336][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1))
[ 984.412455][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4))
[ 984.412571][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380)
[ 984.412694][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4))
[ 984.412807][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 984.412927][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.413041][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1))
[ 984.413159][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33))
[ 984.413270][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.413393][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.413505][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33))
[ 984.413629][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3))
[ 984.413752][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1))
[ 984.413866][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 984.413991][ T44] ? nla_get_range_signed (lib/nlattr.c:396)
[ 984.414111][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922)
[ 984.414234][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1))
[ 984.414357][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.414473][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963)
[ 984.414589][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 984.414713][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.414825][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 984.414947][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963)
[ 984.415060][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.415187][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963)
[ 984.415299][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958)
[ 984.415420][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861)
[ 984.415532][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 984.415661][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.415773][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 984.415895][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550)
[ 984.416006][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861)
[ 984.416131][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527)
[ 984.416246][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) ./include/net/netns/generic.h:48 (discriminator 1) net/netlink/af_netlink.c:333 (discriminator 1))
[ 984.416364][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) net/netlink/af_netlink.c:340 (discriminator 1))
[ 984.416478][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344)
[ 984.416602][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329)
[ 984.416722][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.416836][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 984.416960][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894)
[ 984.417076][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813)
[ 984.417201][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4))
[ 984.417313][ T44] ? copy_msghdr_from_user (net/socket.c:2532)
[ 984.417434][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538)
[ 984.417572][ T44] ? move_addr_to_kernel (net/socket.c:2518)
[ 984.417698][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4))
[ 984.417814][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1))
[ 984.417935][ T44] ___sys_sendmsg (net/socket.c:2648)
[ 984.418048][ T44] ? __call_rcu_common.constprop.0 (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:127 kernel/rcu/tree.c:3121)
[ 984.418197][ T44] ? copy_msghdr_from_user (net/socket.c:2635)
[ 984.418322][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1))
[ 984.418440][ T44] ? __sys_sendmsg_sock (net/socket.c:2663)
[ 984.418552][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 984.418682][ T44] ? __call_rcu_common.constprop.0 (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 kernel/rcu/tree.c:3144)
[ 984.418825][ T44] ? 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)
[ 984.418945][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.419058][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1))
[ 984.419181][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131)
[ 984.419320][ T44] RIP: 0033:0x7f49e89c1c5e
[ 984.419446][ T44] RSP: 002b:00007ffdb34e3f20 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 984.419628][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f49e89c1c5e
[ 984.419809][ T44] RDX: 0000000000000000 RSI: 00007ffdb34e3fe0 RDI: 0000000000000003
[ 984.419981][ T44] RBP: 00007ffdb34e3f30 R08: 0000000000000000 R09: 0000000000000000
[ 984.420160][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffdb34e46a0
[ 984.420335][ T44] R13: 00000000694d6515 R14: 0000000000000000 R15: 0000000000499600
| [ 984.425623][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37)
| [ 984.425774][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665)
| [ 984.425888][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
| [ 984.426056][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256)
| [ 984.426176][ T44]
[ 984.426272][ T44] INFO: task ip:6171 blocked for more than 122 seconds.
[ 984.426405][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 984.426564][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 984.426757][ T44] task:ip state:D stack:25624 pid:6171 tgid:6171 ppid:6170 task_flags:0x400100 flags:0x00080000
[ 984.427049][ T44] Call Trace:
[ 984.427133][ T44]
[ 984.427191][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863)
[ 984.427317][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719)
[ 984.427434][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.427610][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.427737][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960)
[ 984.427823][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018)
[ 984.427942][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776)
[ 984.428056][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.428231][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965)
[ 984.428344][ T44] ? write_profile (kernel/stacktrace.c:83)
[ 984.428465][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 984.428580][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 984.428763][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.428876][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965)
[ 984.428995][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6965)
[ 984.429107][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861)
[ 984.429285][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 984.429397][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.429514][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 984.429630][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550)
[ 984.429808][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861)
[ 984.429921][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527)
[ 984.430045][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) ./include/net/netns/generic.h:48 (discriminator 1) net/netlink/af_netlink.c:333 (discriminator 1))
[ 984.430156][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) net/netlink/af_netlink.c:340 (discriminator 1))
[ 984.430336][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344)
[ 984.430448][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329)
[ 984.430570][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 984.430751][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894)
[ 984.430866][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813)
[ 984.430990][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4))
[ 984.431102][ T44] ? copy_msghdr_from_user (net/socket.c:2532)
[ 984.431270][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538)
[ 984.431410][ T44] ? move_addr_to_kernel (net/socket.c:2518)
[ 984.431529][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1))
[ 984.431646][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2))
[ 984.431849][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1))
[ 984.431967][ T44] ___sys_sendmsg (net/socket.c:2648)
[ 984.432087][ T44] ? copy_msghdr_from_user (net/socket.c:2635)
[ 984.432213][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 984.432391][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 984.432509][ T44] ? move_addr_to_user (net/socket.c:306 (discriminator 1))
[ 984.432629][ T44] ? do_getsockname (net/socket.c:2119)
[ 984.432751][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1))
[ 984.432919][ T44] ? __sys_sendmsg_sock (net/socket.c:2663)
[ 984.433043][ T44] ? __sys_getsockname (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) net/socket.c:2144 (discriminator 1))
[ 984.433155][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.433277][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1))
[ 984.433447][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131)
[ 984.433595][ T44] RIP: 0033:0x7f52ed058c5e
[ 984.433725][ T44] RSP: 002b:00007ffdd41d0950 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 984.433961][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f52ed058c5e
[ 984.434131][ T44] RDX: 0000000000000000 RSI: 00007ffdd41d0a10 RDI: 0000000000000004
[ 984.434310][ T44] RBP: 00007ffdd41d0960 R08: 0000000000000000 R09: 0000000000000000
[ 984.434546][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffdd41d268d
[ 984.434726][ T44] R13: 00000000694d65e5 R14: 000000000000000d R15: 00007ffdd41d0ac0
| [ 984.439068][ T44] 1 lock held by ip/6171:
| [ 984.439151][ T44] #0: ffffffffb2485768 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg (net/core/rtnetlink.c:6965)
| [ 984.439351][ T44]
| [ 984.439408][ T44] =============================================
| [ 984.439408][ T44]
[ 1107.277664][ T44] INFO: task kworker/u16:0:12 blocked for more than 368 seconds.
[ 1107.277945][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 1107.278096][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1107.278352][ T44] task:kworker/u16:0 state:D stack:26352 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 1107.278694][ T44] Workqueue: ipv6_addrconf addrconf_verify_work
[ 1107.278876][ T44] Call Trace:
[ 1107.279004][ T44]
[ 1107.279081][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863)
[ 1107.279241][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719)
[ 1107.279362][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 1107.279490][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 1107.279613][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960)
[ 1107.279712][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018)
[ 1107.279831][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776)
[ 1107.279958][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 1107.280079][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 1107.280207][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1))
[ 1107.280325][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 1107.280443][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 1107.280560][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 1107.280684][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 1107.280799][ T44] process_one_work (kernel/workqueue.c:3262)
[ 1107.280925][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159)
[ 1107.281038][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 1107.281162][ T44] ? assign_work (kernel/workqueue.c:1200)
[ 1107.281277][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2))
[ 1107.281400][ T44] ? process_one_work (kernel/workqueue.c:3367)
[ 1107.281513][ T44] kthread (kernel/kthread.c:463)
[ 1107.281608][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 1107.281727][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 1107.281839][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 1107.281958][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 1107.282074][ T44] ret_from_fork (arch/x86/kernel/process.c:164)
[ 1107.282194][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37)
[ 1107.282336][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665)
[ 1107.282455][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 1107.282566][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256)
| [ 1107.282697][ T44]
| [ 1107.282788][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:6105.
[ 1107.282988][ T44] INFO: task kworker/1:2:1767 blocked for more than 245 seconds.
[ 1107.283144][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 1107.283255][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1107.283434][ T44] task:kworker/1:2 state:D stack:28768 pid:1767 tgid:1767 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 1107.283688][ T44] Workqueue: events xp_release_deferred
[ 1107.283803][ T44] Call Trace:
[ 1107.283899][ T44]
[ 1107.283957][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863)
[ 1107.284071][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719)
[ 1107.284193][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 1107.284307][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960)
[ 1107.284400][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018)
[ 1107.284512][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776)
[ 1107.284634][ T44] ? look_up_lock_class (kernel/locking/lockdep.c:933 (discriminator 36))
[ 1107.284755][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282)
[ 1107.284868][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 1107.284993][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 1107.285107][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 1107.285226][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1))
[ 1107.285341][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282)
[ 1107.285466][ T44] xp_release_deferred (net/xdp/xsk_buff_pool.c:282)
[ 1107.285581][ T44] process_one_work (kernel/workqueue.c:3262)
[ 1107.285711][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159)
[ 1107.285822][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 1107.285945][ T44] ? assign_work (kernel/workqueue.c:1200)
[ 1107.286058][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2))
[ 1107.286182][ T44] ? process_one_work (kernel/workqueue.c:3367)
[ 1107.286295][ T44] kthread (kernel/kthread.c:463)
[ 1107.286387][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 1107.286498][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 1107.286624][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 1107.286745][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 1107.286857][ T44] ret_from_fork (arch/x86/kernel/process.c:164)
[ 1107.286979][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37)
[ 1107.287122][ T44] ? os_xsave (arch/x86/kernel/fpu/xstate.h:226)
[ 1107.287213][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 1107.287326][ T44] ? trace_x86_fpu_regs_deactivated (./arch/x86/include/asm/trace/fpu.h:52 (discriminator 33))
[ 1107.287473][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665)
[ 1107.287587][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 1107.287711][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256)
| [ 1107.287828][ T44]
| [ 1107.287924][ T44] INFO: task kworker/1:2:1767 is blocked on a mutex likely owned by task ip:6105.
[ 1107.288112][ T44] INFO: task ip:6105 blocked for more than 368 seconds.
[ 1107.288249][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 1107.288353][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1107.288536][ T44] task:ip state:D stack:25072 pid:6105 tgid:6105 ppid:1 task_flags:0x400100 flags:0x00080802
[ 1107.288790][ T44] Call Trace:
[ 1107.288873][ T44]
[ 1107.288931][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863)
[ 1107.289053][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719)
[ 1107.289166][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 1107.289286][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 1107.289400][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960)
[ 1107.289491][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018)
[ 1107.289608][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776)
[ 1107.289732][ T44] ? napi_enable (net/core/dev.c:7618)
[ 1107.289849][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 1107.289969][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 1107.290082][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2))
[ 1107.290205][ T44] ? sg_init_table (lib/scatterlist.c:106)
[ 1107.290325][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1))
[ 1107.290449][ T44] ? napi_enable (net/core/dev.c:7618)
[ 1107.290568][ T44] napi_enable (net/core/dev.c:7618)
[ 1107.290664][ T44] __virtnet_rx_resume (./include/linux/bottom_half.h:20 (discriminator 1) drivers/net/virtio_net.c:2894 (discriminator 1) drivers/net/virtio_net.c:2904 (discriminator 1) drivers/net/virtio_net.c:3481 (discriminator 1))
[ 1107.290778][ T44] ? queue_delayed_work_on (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 kernel/workqueue.c:2559)
[ 1107.290901][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1))
[ 1107.291018][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1))
[ 1107.291143][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167)
[ 1107.291257][ T44] dev_xdp_install (net/core/dev.c:10314)
[ 1107.291382][ T44] ? netif_set_xps_queue (net/core/dev.c:10282)
[ 1107.291499][ T44] dev_xdp_attach (net/core/dev.c:10470)
[ 1107.291627][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360)
[ 1107.291748][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622)
[ 1107.291864][ T44] dev_change_xdp_fd (net/core/dev.c:10724)
[ 1107.291986][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392)
[ 1107.292101][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036)
[ 1107.292223][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2))
[ 1107.292364][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1))
[ 1107.292483][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4))
[ 1107.292597][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380)
[ 1107.292717][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4))
[ 1107.292830][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 1107.292951][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 1107.293066][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1))
[ 1107.293186][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33))
[ 1107.293297][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 1107.293417][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 1107.293528][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33))
[ 1107.293649][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3))
[ 1107.293766][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1))
[ 1107.293889][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 1107.294002][ T44] ? nla_get_range_signed (lib/nlattr.c:396)
[ 1107.294124][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922)
[ 1107.294238][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1))
[ 1107.294361][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 1107.294472][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963)
[ 1107.294594][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 1107.294715][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 1107.294829][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 1107.294948][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963)
[ 1107.295060][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 1107.295180][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963)
[ 1107.295292][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958)
[ 1107.295412][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861)
[ 1107.295524][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 1107.295649][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 1107.295774][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 1107.295889][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550)
[ 1107.296010][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861)
[ 1107.296123][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527)
[ 1107.296246][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) ./include/net/netns/generic.h:48 (discriminator 1) net/netlink/af_netlink.c:333 (discriminator 1))
[ 1107.296359][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) net/netlink/af_netlink.c:340 (discriminator 1))
[ 1107.296480][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344)
[ 1107.296600][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329)
[ 1107.296722][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 1107.296836][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 1107.296957][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894)
[ 1107.297070][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813)
[ 1107.297193][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4))
[ 1107.297306][ T44] ? copy_msghdr_from_user (net/socket.c:2532)
[ 1107.297430][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538)
[ 1107.297569][ T44] ? move_addr_to_kernel (net/socket.c:2518)
[ 1107.297695][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4))
[ 1107.297808][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1))
[ 1107.297932][ T44] ___sys_sendmsg (net/socket.c:2648)
[ 1107.298044][ T44] ? __call_rcu_common.constprop.0 (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:127 kernel/rcu/tree.c:3121)
[ 1107.298193][ T44] ? copy_msghdr_from_user (net/socket.c:2635)
[ 1107.298320][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1))
[ 1107.298441][ T44] ? __sys_sendmsg_sock (net/socket.c:2663)
[ 1107.298552][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 1107.298681][ T44] ? __call_rcu_common.constprop.0 (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 kernel/rcu/tree.c:3144)
[ 1107.298827][ T44] ? 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)
[ 1107.298951][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 1107.299066][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1))
[ 1107.299190][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131)
[ 1107.299331][ T44] RIP: 0033:0x7f49e89c1c5e
[ 1107.299458][ T44] RSP: 002b:00007ffdb34e3f20 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 1107.299630][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f49e89c1c5e
[ 1107.299807][ T44] RDX: 0000000000000000 RSI: 00007ffdb34e3fe0 RDI: 0000000000000003
[ 1107.299979][ T44] RBP: 00007ffdb34e3f30 R08: 0000000000000000 R09: 0000000000000000
[ 1107.300155][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffdb34e46a0
[ 1107.300322][ T44] R13: 00000000694d6515 R14: 0000000000000000 R15: 0000000000499600
| [ 1107.305567][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37)
| [ 1107.305718][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665)
| [ 1107.305831][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
| [ 1107.305999][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256)
| [ 1107.306117][ T44]
[ 1107.306212][ T44] INFO: task ip:6171 blocked for more than 245 seconds.
[ 1107.306340][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 1107.306494][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1107.306684][ T44] task:ip state:D stack:25624 pid:6171 tgid:6171 ppid:6170 task_flags:0x400100 flags:0x00080000
[ 1107.306981][ T44] Call Trace:
[ 1107.307065][ T44]
[ 1107.307123][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863)
[ 1107.307245][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719)
[ 1107.307359][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 1107.307531][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 1107.307648][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960)
[ 1107.307744][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018)
[ 1107.307855][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776)
[ 1107.308021][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 1107.308134][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965)
[ 1107.308253][ T44] ? write_profile (kernel/stacktrace.c:83)
[ 1107.308367][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 1107.308534][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 1107.308663][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 1107.308777][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965)
[ 1107.308897][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6965)
[ 1107.309010][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861)
[ 1107.309184][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 1107.309298][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 1107.309419][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 1107.309531][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550)
[ 1107.309714][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861)
[ 1107.309827][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527)
[ 1107.309951][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) ./include/net/netns/generic.h:48 (discriminator 1) net/netlink/af_netlink.c:333 (discriminator 1))
[ 1107.310064][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) net/netlink/af_netlink.c:340 (discriminator 1))
[ 1107.310241][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344)
[ 1107.310361][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329)
[ 1107.310479][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 1107.310596][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894)
[ 1107.310774][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813)
[ 1107.310889][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4))
[ 1107.311009][ T44] ? copy_msghdr_from_user (net/socket.c:2532)
[ 1107.311121][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538)
[ 1107.311325][ T44] ? move_addr_to_kernel (net/socket.c:2518)
[ 1107.311437][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1))
[ 1107.311560][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2))
[ 1107.311714][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1))
[ 1107.311827][ T44] ___sys_sendmsg (net/socket.c:2648)
[ 1107.311947][ T44] ? copy_msghdr_from_user (net/socket.c:2635)
[ 1107.312059][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 1107.312240][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 1107.312359][ T44] ? move_addr_to_user (net/socket.c:306 (discriminator 1))
[ 1107.312477][ T44] ? do_getsockname (net/socket.c:2119)
[ 1107.312597][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1))
[ 1107.312721][ T44] ? __sys_sendmsg_sock (net/socket.c:2663)
[ 1107.312839][ T44] ? __sys_getsockname (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) net/socket.c:2144 (discriminator 1))
[ 1107.312958][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 1107.313074][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1))
[ 1107.313253][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131)
[ 1107.313393][ T44] RIP: 0033:0x7f52ed058c5e
[ 1107.313518][ T44] RSP: 002b:00007ffdd41d0950 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 1107.313701][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f52ed058c5e
[ 1107.313869][ T44] RDX: 0000000000000000 RSI: 00007ffdd41d0a10 RDI: 0000000000000004
[ 1107.314044][ T44] RBP: 00007ffdd41d0960 R08: 0000000000000000 R09: 0000000000000000
[ 1107.314278][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffdd41d268d
Finger prints:
__schedule:schedule:schedule_preempt_disabled:__mutex_lock:napi_enable
__schedule:schedule:schedule_preempt_disabled:__mutex_lock:addrconf_verify_work
__schedule:schedule:schedule_preempt_disabled:__mutex_lock:xp_release_deferred
ret_from_fork_asm:__schedule:schedule:schedule_preempt_disabled:__mutex_lock