======================================
| not ok 1 selftests: drivers/net/hw: iou-zcrx.py # TIMEOUT 360 seconds
| make[1]: Leaving directory '/srv/vmksft/testing/wt-22/tools/testing/selftests/drivers/net/hw'
| make: Leaving directory '/srv/vmksft/testing/wt-22/tools/testing/selftests'
| xx__-> echo $?
| 0
xx__-> [ 738.638625][ T44] INFO: task kworker/u16:0:12 blocked for more than 122 seconds.
[ 738.639087][ T44] Not tainted 6.18.0-rc7-virtme #1
[ 738.639220][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 738.639457][ T44] task:kworker/u16:0 state:D stack:26808 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 738.639800][ T44] Workqueue: ipv6_addrconf addrconf_verify_work
[ 738.639980][ T44] Call Trace:
[ 738.640092][ T44]
[ 738.640165][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929)
[ 738.640308][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785)
[ 738.640444][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 738.640597][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 738.640773][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 738.640935][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026)
[ 738.641117][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084)
[ 738.641251][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:678 kernel/locking/mutex.c:760)
[ 738.641379][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 738.641501][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:759)
[ 738.641638][ T44] ? process_one_work (kernel/workqueue.c:3239 (discriminator 1))
[ 738.641775][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33))
[ 738.641902][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33))
[ 738.642025][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 738.642157][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 738.642288][ T44] process_one_work (kernel/workqueue.c:3268)
[ 738.642420][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3165)
[ 738.642540][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 738.642665][ T44] ? assign_work (kernel/workqueue.c:1206)
[ 738.642780][ T44] worker_thread (kernel/workqueue.c:3340 (discriminator 2) kernel/workqueue.c:3427 (discriminator 2))
[ 738.642903][ T44] ? process_one_work (kernel/workqueue.c:3373)
[ 738.643024][ T44] kthread (kernel/kthread.c:463)
[ 738.643448][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 738.643580][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 738.643693][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 738.643821][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 738.643955][ T44] ret_from_fork (arch/x86/kernel/process.c:164)
[ 738.644083][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 738.644212][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:255)
| [ 738.644344][ T44]
| [ 738.644470][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:4356.
[ 738.644699][ T44] INFO: task ip:4356 blocked for more than 122 seconds.
[ 738.644856][ T44] Not tainted 6.18.0-rc7-virtme #1
[ 738.644984][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 738.645177][ T44] task:ip state:D stack:25584 pid:4356 tgid:4356 ppid:1 task_flags:0x400100 flags:0x00080003
[ 738.645455][ T44] Call Trace:
[ 738.645552][ T44]
[ 738.645625][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929)
[ 738.645757][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785)
[ 738.645893][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 738.646011][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 738.646141][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 738.646272][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026)
[ 738.646366][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084)
[ 738.646496][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:678 kernel/locking/mutex.c:760)
[ 738.646631][ T44] ? napi_enable (net/core/dev.c:7616)
[ 738.646751][ T44] ? virtqueue_add_inbuf_ctx (drivers/virtio/virtio_ring.c:2435)
[ 738.646916][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:759)
[ 738.647038][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2))
[ 738.647166][ T44] ? sg_init_table (lib/scatterlist.c:106)
[ 738.647294][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1))
[ 738.647418][ T44] ? napi_enable (net/core/dev.c:7616)
[ 738.647540][ T44] napi_enable (net/core/dev.c:7616)
[ 738.647639][ 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))
[ 738.647758][ 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:2565)
[ 738.647881][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1))
[ 738.648032][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1))
[ 738.648167][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167)
[ 738.648287][ T44] dev_xdp_install (net/core/dev.c:10312)
[ 738.648421][ T44] ? netif_skb_check_for_xdp (net/core/dev.c:10280)
[ 738.648571][ T44] dev_xdp_attach (net/core/dev.c:10468)
[ 738.648716][ T44] ? bpf_xdp_link_update (net/core/dev.c:10358)
[ 738.648865][ T44] ? mutex_is_locked (./arch/x86/include/asm/atomic64_64.h:15 ./include/linux/atomic/atomic-arch-fallback.h:2583 ./include/linux/atomic/atomic-long.h:38 ./include/linux/atomic/atomic-instrumented.h:3189 kernel/locking/mutex.h:47 kernel/locking/mutex.c:67)
[ 738.648999][ T44] ? rtnl_is_locked (net/core/rtnetlink.c:169 (discriminator 1))
[ 738.649120][ T44] ? dev_change_xdp_fd (net/core/dev.c:10703 (discriminator 2))
[ 738.649243][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392)
[ 738.649371][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036)
[ 738.649502][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4032 (discriminator 2) kernel/rcu/tree.c:4024 (discriminator 2))
[ 738.649660][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1))
[ 738.649782][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4))
[ 738.649908][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380)
[ 738.650028][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4))
[ 738.650153][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 738.650278][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33))
[ 738.650406][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8882)
[ 738.650524][ T44] ? lock_acquire (kernel/locking/lockdep.c:5833)
[ 738.650651][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1))
[ 738.650769][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 738.650894][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 738.651012][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33))
[ 738.651135][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1))
[ 738.651248][ T44] ? __mutex_lock (kernel/locking/mutex.c:608 (discriminator 3) kernel/locking/mutex.c:760 (discriminator 3))
[ 738.651369][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:759)
[ 738.651488][ T44] ? nla_validate_int_range (lib/nlattr.c:396)
[ 738.651622][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922)
[ 738.651746][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1))
[ 738.651870][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963)
[ 738.651999][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 738.652121][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 738.652242][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963)
[ 738.652363][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 738.652487][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963)
[ 738.652619][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958)
[ 738.652737][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861)
[ 738.652852][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 738.652988][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 738.653104][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 738.653226][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550)
[ 738.653337][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861)
[ 738.653452][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527)
[ 738.653573][ 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))
[ 738.653693][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344)
[ 738.653823][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329)
[ 738.653950][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 738.654074][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894)
[ 738.654200][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813)
[ 738.654318][ T44] ? __might_fault (mm/memory.c:7099 (discriminator 4))
[ 738.654448][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2630 (discriminator 4))
[ 738.654579][ T44] ? copy_msghdr_from_user (net/socket.c:2570)
[ 738.654691][ T44] ? get_timestamp.constprop.0 (net/socket.c:2576)
[ 738.654827][ T44] ? move_addr_to_kernel (net/socket.c:2556)
[ 738.654949][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4))
[ 738.655068][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4))
[ 738.655181][ T44] ___sys_sendmsg (net/socket.c:2686)
[ 738.655296][ 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:3125)
[ 738.655437][ T44] ? copy_msghdr_from_user (net/socket.c:2673)
[ 738.655574][ T44] __sys_sendmsg (net/socket.c:2716 (discriminator 1))
[ 738.655698][ T44] ? __sys_sendmsg_sock (net/socket.c:2701)
[ 738.655813][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 738.655947][ 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:3148)
[ 738.656095][ 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)
[ 738.656214][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 738.656336][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1))
[ 738.656465][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 738.656623][ T44] RIP: 0033:0x7f1465a42c5e
[ 738.656758][ T44] RSP: 002b:00007fff22504160 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 738.656949][ T44] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f1465a42c5e
[ 738.657138][ T44] RDX: 0000000000000000 RSI: 00007fff22504220 RDI: 0000000000000003
[ 738.657356][ T44] RBP: 00007fff22504170 R08: 0000000000000000 R09: 0000000000000000
[ 738.657559][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff225048e0
[ 738.657748][ T44] R13: 00000000692cde6f R14: 0000000000000000 R15: 0000000000499600
| [ 738.666956][ T44] 1 lock held by ip/4433:
| [ 738.667046][ T44] #0: ffffffffa0292a68 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg (net/core/rtnetlink.c:6965)
| [ 738.667327][ T44]
| [ 738.667386][ T44] =============================================
| [ 738.667386][ T44]
[ 861.518618][ T44] INFO: task kworker/u16:0:12 blocked for more than 245 seconds.
[ 861.518900][ T44] Not tainted 6.18.0-rc7-virtme #1
[ 861.519031][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 861.519225][ T44] task:kworker/u16:0 state:D stack:26808 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 861.519478][ T44] Workqueue: ipv6_addrconf addrconf_verify_work
[ 861.519649][ T44] Call Trace:
[ 861.519732][ T44]
[ 861.519795][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929)
[ 861.519921][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785)
[ 861.520042][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 861.520159][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.520267][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.520382][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026)
[ 861.520467][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084)
[ 861.520587][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:678 kernel/locking/mutex.c:760)
[ 861.520701][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 861.520812][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:759)
[ 861.520924][ T44] ? process_one_work (kernel/workqueue.c:3239 (discriminator 1))
[ 861.521040][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33))
[ 861.521153][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33))
[ 861.521263][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 861.521370][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 861.521485][ T44] process_one_work (kernel/workqueue.c:3268)
[ 861.521611][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3165)
[ 861.521720][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 861.521831][ T44] ? assign_work (kernel/workqueue.c:1206)
[ 861.521941][ T44] worker_thread (kernel/workqueue.c:3340 (discriminator 2) kernel/workqueue.c:3427 (discriminator 2))
[ 861.522059][ T44] ? process_one_work (kernel/workqueue.c:3373)
[ 861.522173][ T44] kthread (kernel/kthread.c:463)
[ 861.522258][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 861.522372][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.522480][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 861.522601][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 861.522710][ T44] ret_from_fork (arch/x86/kernel/process.c:164)
[ 861.522819][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 861.522926][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:255)
| [ 861.523048][ T44]
| [ 861.523165][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:4356.
[ 861.523364][ T44] INFO: task kworker/2:2:66 blocked for more than 122 seconds.
[ 861.523513][ T44] Not tainted 6.18.0-rc7-virtme #1
[ 861.523621][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 861.523798][ T44] task:kworker/2:2 state:D stack:28200 pid:66 tgid:66 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 861.524060][ T44] Workqueue: events xp_release_deferred
[ 861.524174][ T44] Call Trace:
[ 861.524255][ T44]
[ 861.524312][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929)
[ 861.524426][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785)
[ 861.524542][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 861.524660][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.524770][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026)
[ 861.524855][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084)
[ 861.524968][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:678 kernel/locking/mutex.c:760)
[ 861.525078][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282)
[ 861.525197][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:759)
[ 861.525305][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 861.525418][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 861.525530][ T44] ? process_one_work (kernel/workqueue.c:3239 (discriminator 1))
[ 861.525655][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282)
[ 861.525765][ T44] xp_release_deferred (net/xdp/xsk_buff_pool.c:282)
[ 861.525875][ T44] process_one_work (kernel/workqueue.c:3268)
[ 861.525992][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3165)
[ 861.526101][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 861.526213][ T44] ? assign_work (kernel/workqueue.c:1206)
[ 861.526325][ T44] worker_thread (kernel/workqueue.c:3340 (discriminator 2) kernel/workqueue.c:3427 (discriminator 2))
[ 861.526440][ T44] ? process_one_work (kernel/workqueue.c:3373)
[ 861.526549][ T44] ? __kthread_parkme (./arch/x86/include/asm/bitops.h:202 (discriminator 1) ./arch/x86/include/asm/bitops.h:232 (discriminator 1) ./include/asm-generic/bitops/instrumented-non-atomic.h:142 (discriminator 1) kernel/kthread.c:290 (discriminator 1))
[ 861.526666][ T44] ? process_one_work (kernel/workqueue.c:3373)
[ 861.526780][ T44] kthread (kernel/kthread.c:463)
[ 861.526863][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 861.526976][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.527088][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 861.527208][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 861.527320][ T44] ret_from_fork (arch/x86/kernel/process.c:164)
[ 861.527429][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 861.527537][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:255)
| [ 861.527658][ T44]
| [ 861.527747][ T44] INFO: task kworker/2:2:66 is blocked on a mutex likely owned by task ip:4356.
[ 861.527935][ T44] INFO: task ip:4356 blocked for more than 245 seconds.
[ 861.528072][ T44] Not tainted 6.18.0-rc7-virtme #1
[ 861.528178][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 861.528356][ T44] task:ip state:D stack:25584 pid:4356 tgid:4356 ppid:1 task_flags:0x400100 flags:0x00080003
[ 861.528600][ T44] Call Trace:
[ 861.528709][ T44]
[ 861.528765][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929)
[ 861.528887][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785)
[ 861.529004][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 861.529119][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.529235][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.529345][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026)
[ 861.529428][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084)
[ 861.529537][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:678 kernel/locking/mutex.c:760)
[ 861.529656][ T44] ? napi_enable (net/core/dev.c:7616)
[ 861.529767][ T44] ? virtqueue_add_inbuf_ctx (drivers/virtio/virtio_ring.c:2435)
[ 861.529907][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:759)
[ 861.530023][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2))
[ 861.530138][ T44] ? sg_init_table (lib/scatterlist.c:106)
[ 861.530252][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1))
[ 861.530370][ T44] ? napi_enable (net/core/dev.c:7616)
[ 861.530480][ T44] napi_enable (net/core/dev.c:7616)
[ 861.530573][ 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))
[ 861.530683][ 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:2565)
[ 861.530794][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1))
[ 861.530910][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1))
[ 861.531036][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167)
[ 861.531155][ T44] dev_xdp_install (net/core/dev.c:10312)
[ 861.531272][ T44] ? netif_skb_check_for_xdp (net/core/dev.c:10280)
[ 861.531674][ T44] dev_xdp_attach (net/core/dev.c:10468)
[ 861.531801][ T44] ? bpf_xdp_link_update (net/core/dev.c:10358)
[ 861.531932][ T44] ? mutex_is_locked (./arch/x86/include/asm/atomic64_64.h:15 ./include/linux/atomic/atomic-arch-fallback.h:2583 ./include/linux/atomic/atomic-long.h:38 ./include/linux/atomic/atomic-instrumented.h:3189 kernel/locking/mutex.h:47 kernel/locking/mutex.c:67)
[ 861.532065][ T44] ? rtnl_is_locked (net/core/rtnetlink.c:169 (discriminator 1))
[ 861.532190][ T44] ? dev_change_xdp_fd (net/core/dev.c:10703 (discriminator 2))
[ 861.532309][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392)
[ 861.532430][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036)
[ 861.532550][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4032 (discriminator 2) kernel/rcu/tree.c:4024 (discriminator 2))
[ 861.532701][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1))
[ 861.532816][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4))
[ 861.532931][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380)
[ 861.533053][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4))
[ 861.533172][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 861.533291][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33))
[ 861.533402][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8882)
[ 861.533511][ T44] ? lock_acquire (kernel/locking/lockdep.c:5833)
[ 861.533627][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1))
[ 861.533739][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 861.533847][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 861.533962][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33))
[ 861.534075][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1))
[ 861.534188][ T44] ? __mutex_lock (kernel/locking/mutex.c:608 (discriminator 3) kernel/locking/mutex.c:760 (discriminator 3))
[ 861.534311][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:759)
[ 861.534426][ T44] ? nla_validate_int_range (lib/nlattr.c:396)
[ 861.534538][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922)
[ 861.534663][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1))
[ 861.534784][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963)
[ 861.534907][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 861.535027][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 861.535144][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963)
[ 861.535256][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.535370][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963)
[ 861.535483][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958)
[ 861.535602][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861)
[ 861.535711][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 861.535828][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 861.535940][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 861.536062][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550)
[ 861.536179][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861)
[ 861.536290][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527)
[ 861.536431][ 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))
[ 861.536548][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344)
[ 861.536669][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329)
[ 861.536783][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 861.536897][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894)
[ 861.537020][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813)
[ 861.537134][ T44] ? __might_fault (mm/memory.c:7099 (discriminator 4))
[ 861.537247][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2630 (discriminator 4))
[ 861.537362][ T44] ? copy_msghdr_from_user (net/socket.c:2570)
[ 861.537473][ T44] ? get_timestamp.constprop.0 (net/socket.c:2576)
[ 861.537614][ T44] ? move_addr_to_kernel (net/socket.c:2556)
[ 861.537730][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4))
[ 861.537843][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4))
[ 861.537955][ T44] ___sys_sendmsg (net/socket.c:2686)
[ 861.538071][ 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:3125)
[ 861.538211][ T44] ? copy_msghdr_from_user (net/socket.c:2673)
[ 861.538338][ T44] __sys_sendmsg (net/socket.c:2716 (discriminator 1))
[ 861.538455][ T44] ? __sys_sendmsg_sock (net/socket.c:2701)
[ 861.538571][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 861.538693][ 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:3148)
[ 861.538835][ 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)
[ 861.538946][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 861.539065][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1))
[ 861.539184][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 861.539324][ T44] RIP: 0033:0x7f1465a42c5e
[ 861.539443][ T44] RSP: 002b:00007fff22504160 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 861.539627][ T44] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f1465a42c5e
[ 861.539793][ T44] RDX: 0000000000000000 RSI: 00007fff22504220 RDI: 0000000000000003
[ 861.539956][ T44] RBP: 00007fff22504170 R08: 0000000000000000 R09: 0000000000000000
[ 861.540137][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff225048e0
[ 861.540306][ T44] R13: 00000000692cde6f R14: 0000000000000000 R15: 0000000000499600
| [ 861.545246][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
| [ 861.545356][ T44] ret_from_fork (arch/x86/kernel/process.c:164)
| [ 861.545464][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
| [ 861.545578][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:255)
| [ 861.545750][ T44]
[ 861.545841][ T44] INFO: task ip:4433 blocked for more than 122 seconds.
[ 861.545972][ T44] Not tainted 6.18.0-rc7-virtme #1
[ 861.546076][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 861.546318][ T44] task:ip state:D stack:25744 pid:4433 tgid:4433 ppid:4432 task_flags:0x400100 flags:0x00080001
[ 861.546571][ T44] Call Trace:
[ 861.546716][ T44]
[ 861.546772][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929)
[ 861.546886][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785)
[ 861.547000][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 861.547144][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.547253][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.547370][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026)
[ 861.547456][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084)
[ 861.547571][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:678 kernel/locking/mutex.c:760)
[ 861.547747][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965)
[ 861.547858][ T44] ? write_profile (kernel/stacktrace.c:83)
[ 861.547974][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:759)
[ 861.548086][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 861.548257][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.548367][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965)
[ 861.548475][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6965)
[ 861.548591][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861)
[ 861.548755][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 861.548869][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 861.548981][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 861.549091][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550)
[ 861.549262][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861)
[ 861.549371][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527)
[ 861.549486][ 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))
[ 861.549603][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344)
[ 861.549772][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329)
[ 861.549887][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 861.550009][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894)
[ 861.550123][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813)
[ 861.550236][ T44] ? __might_fault (mm/memory.c:7099 (discriminator 4))
[ 861.550347][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2630 (discriminator 4))
[ 861.550457][ T44] ? copy_msghdr_from_user (net/socket.c:2570)
[ 861.550573][ T44] ? get_timestamp.constprop.0 (net/socket.c:2576)
[ 861.550773][ T44] ? move_addr_to_kernel (net/socket.c:2556)
[ 861.550890][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4032 (discriminator 2) kernel/rcu/tree.c:4024 (discriminator 2))
[ 861.551034][ T44] ___sys_sendmsg (net/socket.c:2686)
[ 861.551147][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4))
[ 861.551311][ T44] ? copy_msghdr_from_user (net/socket.c:2673)
[ 861.551424][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 861.551534][ T44] ? __might_fault (mm/memory.c:7099 (discriminator 4))
[ 861.551719][ T44] ? _copy_to_user (./arch/x86/include/asm/smap.h:35 ./arch/x86/include/asm/uaccess_64.h:121 ./arch/x86/include/asm/uaccess_64.h:147 ./include/linux/uaccess.h:197 lib/usercopy.c:26)
[ 861.551831][ T44] __sys_sendmsg (net/socket.c:2716 (discriminator 1))
[ 861.551941][ T44] ? __sys_sendmsg_sock (net/socket.c:2701)
[ 861.552062][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 861.552180][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1))
[ 861.552291][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 861.552428][ T44] RIP: 0033:0x7f380f939c5e
[ 861.552544][ T44] RSP: 002b:00007ffe6cac1b80 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 861.552779][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f380f939c5e
[ 861.552943][ T44] RDX: 0000000000000000 RSI: 00007ffe6cac1c40 RDI: 0000000000000004
[ 861.553113][ T44] RBP: 00007ffe6cac1b90 R08: 0000000000000000 R09: 0000000000000000
[ 861.553344][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe6cac46a3
[ 861.553510][ T44] R13: 00000000692cdf40 R14: 000000000000000d R15: 00007ffe6cac1cf0
| [ 972.111030][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 2, sq: output.2, vq: 0x5, name: output.2, 49152000 usecs ago
| [ 977.230595][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 2 timed out 54272 ms
| [ 977.230985][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 2, sq: output.2, vq: 0x5, name: output.2, 54272000 usecs ago
| [ 982.350596][ C1] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 1: transmit queue 2 timed out 59392 ms
| [ 982.351055][ C1] virtio_net virtio2 enp0s1: TX timeout on queue: 2, sq: output.2, vq: 0x5, name: output.2, 59392000 usecs ago
[ 984.398629][ T44] INFO: task kworker/u16:0:12 blocked for more than 368 seconds.
[ 984.398913][ T44] Not tainted 6.18.0-rc7-virtme #1
[ 984.399028][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 984.399215][ T44] task:kworker/u16:0 state:D stack:26808 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 984.399511][ T44] Workqueue: ipv6_addrconf addrconf_verify_work
[ 984.399686][ T44] Call Trace:
[ 984.399772][ T44]
[ 984.399835][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929)
[ 984.399960][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785)
[ 984.400076][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.400192][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.400311][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.400422][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026)
[ 984.400507][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084)
[ 984.400632][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:678 kernel/locking/mutex.c:760)
[ 984.400743][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 984.400855][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:759)
[ 984.400972][ T44] ? process_one_work (kernel/workqueue.c:3239 (discriminator 1))
[ 984.401091][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33))
[ 984.401202][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33))
[ 984.401314][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 984.401422][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 984.401533][ T44] process_one_work (kernel/workqueue.c:3268)
[ 984.401660][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3165)
[ 984.401772][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.401893][ T44] ? assign_work (kernel/workqueue.c:1206)
[ 984.402014][ T44] worker_thread (kernel/workqueue.c:3340 (discriminator 2) kernel/workqueue.c:3427 (discriminator 2))
[ 984.402133][ T44] ? process_one_work (kernel/workqueue.c:3373)
[ 984.402242][ T44] kthread (kernel/kthread.c:463)
[ 984.402329][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 984.402438][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.402547][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.402679][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 984.402792][ T44] ret_from_fork (arch/x86/kernel/process.c:164)
[ 984.402904][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 984.403027][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:255)
| [ 984.403144][ T44]
| [ 984.403263][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:4356.
[ 984.403458][ T44] INFO: task kworker/2:2:66 blocked for more than 245 seconds.
[ 984.403628][ T44] Not tainted 6.18.0-rc7-virtme #1
[ 984.403733][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 984.403921][ T44] task:kworker/2:2 state:D stack:28200 pid:66 tgid:66 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 984.404176][ T44] Workqueue: events xp_release_deferred
[ 984.404288][ T44] Call Trace:
[ 984.404370][ T44]
[ 984.404433][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929)
[ 984.404545][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785)
[ 984.404668][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 984.404780][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.404897][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026)
[ 984.404986][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084)
[ 984.405100][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:678 kernel/locking/mutex.c:760)
[ 984.405216][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282)
[ 984.405330][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:759)
[ 984.405439][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 984.405550][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.405669][ T44] ? process_one_work (kernel/workqueue.c:3239 (discriminator 1))
[ 984.405782][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282)
[ 984.405890][ T44] xp_release_deferred (net/xdp/xsk_buff_pool.c:282)
[ 984.406015][ T44] process_one_work (kernel/workqueue.c:3268)
[ 984.406128][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3165)
[ 984.406240][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.406353][ T44] ? assign_work (kernel/workqueue.c:1206)
[ 984.406462][ T44] worker_thread (kernel/workqueue.c:3340 (discriminator 2) kernel/workqueue.c:3427 (discriminator 2))
[ 984.406587][ T44] ? process_one_work (kernel/workqueue.c:3373)
[ 984.406697][ T44] ? __kthread_parkme (./arch/x86/include/asm/bitops.h:202 (discriminator 1) ./arch/x86/include/asm/bitops.h:232 (discriminator 1) ./include/asm-generic/bitops/instrumented-non-atomic.h:142 (discriminator 1) kernel/kthread.c:290 (discriminator 1))
[ 984.406808][ T44] ? process_one_work (kernel/workqueue.c:3373)
[ 984.406920][ T44] kthread (kernel/kthread.c:463)
[ 984.407009][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 984.407118][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.407229][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.407338][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 984.407449][ T44] ret_from_fork (arch/x86/kernel/process.c:164)
[ 984.407558][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 984.407678][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:255)
| [ 984.407793][ T44]
| [ 984.407880][ T44] INFO: task kworker/2:2:66 is blocked on a mutex likely owned by task ip:4356.
[ 984.408075][ T44] INFO: task ip:4356 blocked for more than 368 seconds.
[ 984.408203][ T44] Not tainted 6.18.0-rc7-virtme #1
[ 984.408304][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 984.408486][ T44] task:ip state:D stack:25584 pid:4356 tgid:4356 ppid:1 task_flags:0x400100 flags:0x00080003
[ 984.408735][ T44] Call Trace:
[ 984.408817][ T44]
[ 984.408875][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929)
[ 984.408992][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785)
[ 984.409106][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.409218][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.409336][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.409446][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026)
[ 984.409530][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084)
[ 984.409647][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:678 kernel/locking/mutex.c:760)
[ 984.409757][ T44] ? napi_enable (net/core/dev.c:7616)
[ 984.409870][ T44] ? virtqueue_add_inbuf_ctx (drivers/virtio/virtio_ring.c:2435)
[ 984.410015][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:759)
[ 984.410129][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2))
[ 984.410241][ T44] ? sg_init_table (lib/scatterlist.c:106)
[ 984.410352][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1))
[ 984.410468][ T44] ? napi_enable (net/core/dev.c:7616)
[ 984.410589][ T44] napi_enable (net/core/dev.c:7616)
[ 984.410674][ 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))
[ 984.410782][ 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:2565)
[ 984.410897][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1))
[ 984.411011][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1))
[ 984.411125][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167)
[ 984.411235][ T44] dev_xdp_install (net/core/dev.c:10312)
[ 984.411345][ T44] ? netif_skb_check_for_xdp (net/core/dev.c:10280)
[ 984.411457][ T44] dev_xdp_attach (net/core/dev.c:10468)
[ 984.411578][ T44] ? bpf_xdp_link_update (net/core/dev.c:10358)
[ 984.411697][ T44] ? mutex_is_locked (./arch/x86/include/asm/atomic64_64.h:15 ./include/linux/atomic/atomic-arch-fallback.h:2583 ./include/linux/atomic/atomic-long.h:38 ./include/linux/atomic/atomic-instrumented.h:3189 kernel/locking/mutex.h:47 kernel/locking/mutex.c:67)
[ 984.411808][ T44] ? rtnl_is_locked (net/core/rtnetlink.c:169 (discriminator 1))
[ 984.411920][ T44] ? dev_change_xdp_fd (net/core/dev.c:10703 (discriminator 2))
[ 984.412036][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392)
[ 984.412148][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036)
[ 984.412258][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4032 (discriminator 2) kernel/rcu/tree.c:4024 (discriminator 2))
[ 984.412397][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1))
[ 984.412511][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4))
[ 984.412634][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380)
[ 984.412743][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4))
[ 984.412855][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 984.412974][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33))
[ 984.413082][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8882)
[ 984.413193][ T44] ? lock_acquire (kernel/locking/lockdep.c:5833)
[ 984.413303][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1))
[ 984.413415][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.413522][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.413641][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33))
[ 984.413750][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1))
[ 984.413859][ T44] ? __mutex_lock (kernel/locking/mutex.c:608 (discriminator 3) kernel/locking/mutex.c:760 (discriminator 3))
[ 984.413978][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:759)
[ 984.414087][ T44] ? nla_validate_int_range (lib/nlattr.c:396)
[ 984.414206][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922)
[ 984.414317][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1))
[ 984.414429][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963)
[ 984.414541][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.414661][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 984.414796][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963)
[ 984.414909][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.415025][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963)
[ 984.415140][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958)
[ 984.415255][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861)
[ 984.415365][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 984.415476][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.415593][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 984.415703][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550)
[ 984.415817][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861)
[ 984.415934][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527)
[ 984.416054][ 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))
[ 984.416165][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344)
[ 984.416276][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329)
[ 984.416387][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 984.416499][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894)
[ 984.416619][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813)
[ 984.416734][ T44] ? __might_fault (mm/memory.c:7099 (discriminator 4))
[ 984.416847][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2630 (discriminator 4))
[ 984.416968][ T44] ? copy_msghdr_from_user (net/socket.c:2570)
[ 984.417079][ T44] ? get_timestamp.constprop.0 (net/socket.c:2576)
[ 984.417215][ T44] ? move_addr_to_kernel (net/socket.c:2556)
[ 984.417327][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4))
[ 984.417436][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4))
[ 984.417548][ T44] ___sys_sendmsg (net/socket.c:2686)
[ 984.417671][ 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:3125)
[ 984.417815][ T44] ? copy_msghdr_from_user (net/socket.c:2673)
[ 984.417942][ T44] __sys_sendmsg (net/socket.c:2716 (discriminator 1))
[ 984.418056][ T44] ? __sys_sendmsg_sock (net/socket.c:2701)
[ 984.418165][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 984.418275][ 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:3148)
[ 984.418420][ 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)
[ 984.418536][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.418659][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1))
[ 984.418773][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 984.418912][ T44] RIP: 0033:0x7f1465a42c5e
[ 984.419036][ T44] RSP: 002b:00007fff22504160 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 984.419206][ T44] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f1465a42c5e
[ 984.419381][ T44] RDX: 0000000000000000 RSI: 00007fff22504220 RDI: 0000000000000003
[ 984.419547][ T44] RBP: 00007fff22504170 R08: 0000000000000000 R09: 0000000000000000
[ 984.419723][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff225048e0
[ 984.419890][ T44] R13: 00000000692cde6f R14: 0000000000000000 R15: 0000000000499600
| [ 984.424744][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
| [ 984.424858][ T44] ret_from_fork (arch/x86/kernel/process.c:164)
| [ 984.424975][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
| [ 984.425093][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:255)
| [ 984.425275][ T44]
[ 984.425367][ T44] INFO: task ip:4433 blocked for more than 245 seconds.
[ 984.425498][ T44] Not tainted 6.18.0-rc7-virtme #1
[ 984.425613][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 984.425847][ T44] task:ip state:D stack:25744 pid:4433 tgid:4433 ppid:4432 task_flags:0x400100 flags:0x00080001
[ 984.426102][ T44] Call Trace:
[ 984.426245][ T44]
[ 984.426304][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929)
[ 984.426417][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785)
[ 984.426532][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.426653][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.426822][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.426942][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026)
[ 984.427028][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084)
[ 984.427139][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:678 kernel/locking/mutex.c:760)
[ 984.427310][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965)
[ 984.427423][ T44] ? write_profile (kernel/stacktrace.c:83)
[ 984.427537][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:759)
[ 984.427664][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 984.427838][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.427955][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965)
[ 984.428073][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6965)
[ 984.428187][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861)
[ 984.428359][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 984.428474][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.428593][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 984.428706][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550)
[ 984.428825][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861)
[ 984.428942][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527)
[ 984.429060][ 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))
[ 984.429176][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344)
[ 984.429348][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329)
[ 984.429465][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 984.429587][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894)
[ 984.429704][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813)
[ 984.429877][ T44] ? __might_fault (mm/memory.c:7099 (discriminator 4))
[ 984.429994][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2630 (discriminator 4))
[ 984.430105][ T44] ? copy_msghdr_from_user (net/socket.c:2570)
[ 984.430218][ T44] ? get_timestamp.constprop.0 (net/socket.c:2576)
[ 984.430414][ T44] ? move_addr_to_kernel (net/socket.c:2556)
[ 984.430529][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4032 (discriminator 2) kernel/rcu/tree.c:4024 (discriminator 2))
[ 984.430679][ T44] ___sys_sendmsg (net/socket.c:2686)
[ 984.430792][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4))
[ 984.430909][ T44] ? copy_msghdr_from_user (net/socket.c:2673)
[ 984.431034][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.431147][ T44] ? __might_fault (mm/memory.c:7099 (discriminator 4))
[ 984.431265][ T44] ? _copy_to_user (./arch/x86/include/asm/smap.h:35 ./arch/x86/include/asm/uaccess_64.h:121 ./arch/x86/include/asm/uaccess_64.h:147 ./include/linux/uaccess.h:197 lib/usercopy.c:26)
[ 984.431438][ T44] __sys_sendmsg (net/socket.c:2716 (discriminator 1))
[ 984.431552][ T44] ? __sys_sendmsg_sock (net/socket.c:2701)
[ 984.431682][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.431796][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1))
[ 984.431910][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)
[ 984.432053][ T44] RIP: 0033:0x7f380f939c5e
[ 984.432169][ T44] RSP: 002b:00007ffe6cac1b80 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 984.432401][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f380f939c5e
[ 984.432577][ T44] RDX: 0000000000000000 RSI: 00007ffe6cac1c40 RDI: 0000000000000004
[ 984.432746][ T44] RBP: 00007ffe6cac1b90 R08: 0000000000000000 R09: 0000000000000000
[ 984.432979][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe6cac46a3
Finger prints:
__schedule:schedule:schedule_preempt_disabled:__mutex_lock:napi_enable
ret_from_fork:ret_from_fork_asm:__schedule:schedule:schedule_preempt_disabled
__schedule:schedule:schedule_preempt_disabled:__mutex_lock:addrconf_verify_work
__schedule:schedule:schedule_preempt_disabled:__mutex_lock:xp_release_deferred