======================================
| /srv/vmksft/testing/wt-22/tools/testing/selftests/kselftest/runner.sh: line 50: : No such file or directory
| 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__-> [ 738.628485][ T44] INFO: task kworker/u16:0:12 blocked for more than 122 seconds.
[ 738.628884][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 738.629035][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 738.629299][ T44] task:kworker/u16:0 state:D stack:26272 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 738.629654][ T44] Workqueue: ipv6_addrconf addrconf_verify_work
[ 738.629841][ T44] Call Trace:
[ 738.629946][ T44]
[ 738.630012][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863)
[ 738.630140][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719)
[ 738.630273][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 738.630405][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 738.630539][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960)
[ 738.630632][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018)
[ 738.630767][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776)
[ 738.630890][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 738.631020][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 738.631141][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1))
[ 738.631268][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 738.631386][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 738.631513][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 738.631628][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 738.631755][ T44] process_one_work (kernel/workqueue.c:3262)
[ 738.631875][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159)
[ 738.631998][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 738.632115][ T44] ? assign_work (kernel/workqueue.c:1200)
[ 738.632237][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2))
[ 738.632355][ T44] ? process_one_work (kernel/workqueue.c:3367)
[ 738.632800][ T44] kthread (kernel/kthread.c:463)
[ 738.632890][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 738.633018][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 738.633133][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 738.633256][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 738.633372][ T44] ret_from_fork (arch/x86/kernel/process.c:164)
[ 738.633496][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37)
[ 738.633637][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665)
[ 738.633759][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 738.633872][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256)
| [ 738.634004][ T44]
| [ 738.634115][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:4702.
[ 738.634330][ T44] INFO: task ip:4702 blocked for more than 122 seconds.
[ 738.634462][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 738.634575][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 738.634756][ T44] task:ip state:D stack:25416 pid:4702 tgid:4702 ppid:1 task_flags:0x400100 flags:0x00080002
[ 738.635015][ T44] Call Trace:
[ 738.635099][ T44]
[ 738.635158][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863)
[ 738.635279][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719)
[ 738.635393][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 738.635512][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 738.635629][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960)
[ 738.635723][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018)
[ 738.635835][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776)
[ 738.635960][ T44] ? napi_enable (net/core/dev.c:7618)
[ 738.636075][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 738.636196][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 738.636309][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2))
[ 738.636432][ T44] ? sg_init_table (lib/scatterlist.c:106)
[ 738.636558][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1))
[ 738.636675][ T44] ? napi_enable (net/core/dev.c:7618)
[ 738.636794][ T44] napi_enable (net/core/dev.c:7618)
[ 738.636882][ 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))
[ 738.637005][ 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)
[ 738.637118][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1))
[ 738.637238][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1))
[ 738.637358][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167)
[ 738.637478][ T44] dev_xdp_install (net/core/dev.c:10314)
[ 738.637592][ T44] ? netif_set_xps_queue (net/core/dev.c:10282)
[ 738.637717][ T44] dev_xdp_attach (net/core/dev.c:10470)
[ 738.637831][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360)
[ 738.637952][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622)
[ 738.638070][ T44] dev_change_xdp_fd (net/core/dev.c:10724)
[ 738.638191][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392)
[ 738.638309][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036)
[ 738.638427][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2))
[ 738.638577][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1))
[ 738.638689][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4))
[ 738.638809][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380)
[ 738.638923][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4))
[ 738.639050][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 738.639164][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 738.639284][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1))
[ 738.639396][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33))
[ 738.639515][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 738.639627][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 738.639747][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33))
[ 738.639861][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3))
[ 738.639988][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1))
[ 738.640102][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 738.640224][ T44] ? nla_get_range_signed (lib/nlattr.c:396)
[ 738.640340][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922)
[ 738.640462][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1))
[ 738.640586][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 738.640700][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963)
[ 738.640822][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 738.640939][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 738.641059][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 738.641172][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963)
[ 738.641291][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 738.641404][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963)
[ 738.641527][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958)
[ 738.641641][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861)
[ 738.641764][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 738.641878][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 738.642001][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 738.642115][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550)
[ 738.642236][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861)
[ 738.642349][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527)
[ 738.642476][ 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))
[ 738.642587][ 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))
[ 738.642709][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344)
[ 738.642824][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329)
[ 738.642945][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 738.643057][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 738.643180][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894)
[ 738.643295][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813)
[ 738.643419][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4))
[ 738.643543][ T44] ? copy_msghdr_from_user (net/socket.c:2532)
[ 738.643657][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538)
[ 738.643806][ T44] ? move_addr_to_kernel (net/socket.c:2518)
[ 738.643921][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4))
[ 738.644040][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1))
[ 738.644153][ T44] ___sys_sendmsg (net/socket.c:2648)
[ 738.644274][ 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)
[ 738.644418][ T44] ? copy_msghdr_from_user (net/socket.c:2635)
[ 738.644551][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1))
[ 738.644667][ T44] ? __sys_sendmsg_sock (net/socket.c:2663)
[ 738.644786][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 738.644899][ 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)
[ 738.645054][ 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)
[ 738.645170][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 738.645289][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1))
[ 738.645405][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131)
[ 738.645556][ T44] RIP: 0033:0x7f0a2a5cac5e
[ 738.645678][ T44] RSP: 002b:00007ffd556e2340 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 738.645862][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f0a2a5cac5e
[ 738.646041][ T44] RDX: 0000000000000000 RSI: 00007ffd556e2400 RDI: 0000000000000003
[ 738.646220][ T44] RBP: 00007ffd556e2350 R08: 0000000000000000 R09: 0000000000000000
[ 738.646390][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd556e2ac0
[ 738.646572][ T44] R13: 0000000069496f21 R14: 0000000000000000 R15: 0000000000499600
| [ 848.196854][ C2] virtio_net virtio2 enp0s1: TX timeout on queue: 3, sq: output.3, vq: 0x7, name: output.3, 44032000 usecs ago
| [ 853.316475][ C2] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 2: transmit queue 3 timed out 49152 ms
| [ 853.316859][ C2] virtio_net virtio2 enp0s1: TX timeout on queue: 3, sq: output.3, vq: 0x7, name: output.3, 49152000 usecs ago
| [ 859.460476][ C2] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 2: transmit queue 3 timed out 55296 ms
| [ 859.460880][ C2] virtio_net virtio2 enp0s1: TX timeout on queue: 3, sq: output.3, vq: 0x7, name: output.3, 55296000 usecs ago
[ 861.508481][ T44] INFO: task kworker/u16:0:12 blocked for more than 245 seconds.
[ 861.508721][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 861.508843][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 861.509064][ T44] task:kworker/u16:0 state:D stack:26272 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 861.509356][ T44] Workqueue: ipv6_addrconf addrconf_verify_work
[ 861.509529][ T44] Call Trace:
[ 861.509627][ T44]
[ 861.509694][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863)
[ 861.509832][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719)
[ 861.509961][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.510091][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.510215][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960)
[ 861.510310][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018)
[ 861.510428][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776)
[ 861.510561][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 861.510682][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 861.510811][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1))
[ 861.510931][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 861.511062][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 861.511177][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 861.511297][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 861.511411][ T44] process_one_work (kernel/workqueue.c:3262)
[ 861.511541][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159)
[ 861.511655][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 861.511778][ T44] ? assign_work (kernel/workqueue.c:1200)
[ 861.511895][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2))
[ 861.512020][ T44] ? process_one_work (kernel/workqueue.c:3367)
[ 861.512134][ T44] kthread (kernel/kthread.c:463)
[ 861.512227][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 861.512339][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.512459][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 861.512582][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 861.512694][ T44] ret_from_fork (arch/x86/kernel/process.c:164)
[ 861.512816][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37)
[ 861.512957][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665)
[ 861.513084][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 861.513197][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256)
| [ 861.513323][ T44]
| [ 861.513418][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:4702.
[ 861.513616][ T44] INFO: task kworker/2:1:61 blocked for more than 122 seconds.
[ 861.513776][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 861.513887][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 861.514078][ T44] task:kworker/2:1 state:D stack:28096 pid:61 tgid:61 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 861.514331][ T44] Workqueue: events xp_release_deferred
[ 861.514446][ T44] Call Trace:
[ 861.514539][ T44]
[ 861.514598][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863)
[ 861.514713][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719)
[ 861.514833][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.514947][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960)
[ 861.515042][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018)
[ 861.515156][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776)
[ 861.515279][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282)
[ 861.515392][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 861.515511][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 861.515625][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 861.515745][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1))
[ 861.515861][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282)
[ 861.515981][ T44] xp_release_deferred (net/xdp/xsk_buff_pool.c:282)
[ 861.516105][ T44] process_one_work (kernel/workqueue.c:3262)
[ 861.516227][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159)
[ 861.516338][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 861.516459][ T44] ? assign_work (kernel/workqueue.c:1200)
[ 861.516580][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2))
[ 861.516696][ T44] ? process_one_work (kernel/workqueue.c:3367)
[ 861.516817][ T44] kthread (kernel/kthread.c:463)
[ 861.516904][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 861.517023][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.517139][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 861.517259][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 861.517372][ T44] ret_from_fork (arch/x86/kernel/process.c:164)
[ 861.517493][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37)
[ 861.517633][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665)
[ 861.517753][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 861.517869][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256)
| [ 861.517995][ T44]
| [ 861.518088][ T44] INFO: task kworker/2:1:61 is blocked on a mutex likely owned by task ip:4702.
[ 861.518284][ T44] INFO: task ip:4702 blocked for more than 245 seconds.
[ 861.518413][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 861.518523][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 861.518705][ T44] task:ip state:D stack:25416 pid:4702 tgid:4702 ppid:1 task_flags:0x400100 flags:0x00080002
[ 861.518956][ T44] Call Trace:
[ 861.519041][ T44]
[ 861.519101][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863)
[ 861.519223][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719)
[ 861.519335][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.519457][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.519579][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960)
[ 861.519665][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018)
[ 861.519785][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776)
[ 861.519898][ T44] ? napi_enable (net/core/dev.c:7618)
[ 861.520020][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 861.520135][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.520257][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2))
[ 861.520372][ T44] ? sg_init_table (lib/scatterlist.c:106)
[ 861.520496][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1))
[ 861.520611][ T44] ? napi_enable (net/core/dev.c:7618)
[ 861.520731][ T44] napi_enable (net/core/dev.c:7618)
[ 861.520818][ 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))
[ 861.520937][ 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)
[ 861.521052][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1))
[ 861.521177][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1))
[ 861.521294][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167)
[ 861.521412][ T44] dev_xdp_install (net/core/dev.c:10314)
[ 861.521534][ T44] ? netif_set_xps_queue (net/core/dev.c:10282)
[ 861.521652][ T44] dev_xdp_attach (net/core/dev.c:10470)
[ 861.521774][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360)
[ 861.521887][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622)
[ 861.522011][ T44] dev_change_xdp_fd (net/core/dev.c:10724)
[ 861.522127][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392)
[ 861.522250][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036)
[ 861.522364][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2))
[ 861.522513][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1))
[ 861.522625][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4))
[ 861.522747][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380)
[ 861.522863][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4))
[ 861.522984][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 861.523101][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 861.523222][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1))
[ 861.523335][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33))
[ 861.523458][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 861.523583][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 861.523727][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33))
[ 861.523849][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3))
[ 861.523964][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1))
[ 861.524088][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 861.524201][ T44] ? nla_get_range_signed (lib/nlattr.c:396)
[ 861.524323][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922)
[ 861.524438][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1))
[ 861.524561][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.524676][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963)
[ 861.524797][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 861.524910][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 861.525030][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 861.525146][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963)
[ 861.525266][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.525381][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963)
[ 861.525505][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958)
[ 861.525619][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861)
[ 861.525739][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 861.525852][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 861.525973][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 861.526088][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550)
[ 861.526211][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861)
[ 861.526324][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527)
[ 861.526448][ 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))
[ 861.526567][ 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))
[ 861.526680][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344)
[ 861.526802][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329)
[ 861.526916][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 861.527038][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 861.527153][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894)
[ 861.527274][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813)
[ 861.527390][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4))
[ 861.527512][ T44] ? copy_msghdr_from_user (net/socket.c:2532)
[ 861.527626][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538)
[ 861.527775][ T44] ? move_addr_to_kernel (net/socket.c:2518)
[ 861.527889][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4))
[ 861.528009][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1))
[ 861.528129][ T44] ___sys_sendmsg (net/socket.c:2648)
[ 861.528249][ 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)
[ 861.528390][ T44] ? copy_msghdr_from_user (net/socket.c:2635)
[ 861.528526][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1))
[ 861.528642][ T44] ? __sys_sendmsg_sock (net/socket.c:2663)
[ 861.528763][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 861.528874][ 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)
[ 861.529027][ 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)
[ 861.529145][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 861.529270][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1))
[ 861.529385][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131)
[ 861.529532][ T44] RIP: 0033:0x7f0a2a5cac5e
[ 861.529652][ T44] RSP: 002b:00007ffd556e2340 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 861.529831][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f0a2a5cac5e
[ 861.530006][ T44] RDX: 0000000000000000 RSI: 00007ffd556e2400 RDI: 0000000000000003
[ 861.530184][ T44] RBP: 00007ffd556e2350 R08: 0000000000000000 R09: 0000000000000000
[ 861.530353][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd556e2ac0
[ 861.530532][ T44] R13: 0000000069496f21 R14: 0000000000000000 R15: 0000000000499600
| [ 861.535617][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37)
| [ 861.535768][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665)
| [ 861.535938][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
| [ 861.536061][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256)
| [ 861.536179][ T44]
[ 861.536273][ T44] INFO: task ip:4779 blocked for more than 122 seconds.
[ 861.536453][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 861.536566][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 861.536752][ T44] task:ip state:D stack:25624 pid:4779 tgid:4779 ppid:4778 task_flags:0x400100 flags:0x00080000
[ 861.537054][ T44] Call Trace:
[ 861.537138][ T44]
[ 861.537196][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863)
[ 861.537318][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719)
[ 861.537498][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.537611][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.537736][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960)
[ 861.537823][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018)
[ 861.537998][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776)
[ 861.538113][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 861.538233][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965)
[ 861.538346][ T44] ? write_profile (kernel/stacktrace.c:83)
[ 861.538528][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 861.538644][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 861.538766][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 861.538879][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965)
[ 861.539059][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6965)
[ 861.539174][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861)
[ 861.539296][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 861.539411][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 861.539534][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 861.539648][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550)
[ 861.539768][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861)
[ 861.539880][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527)
[ 861.540065][ 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))
[ 861.540177][ 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))
[ 861.540298][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344)
[ 861.540414][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329)
[ 861.540536][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:121 (discriminator 12) kernel/locking/lockdep.c:5844 (discriminator 12))
[ 861.540650][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 861.540772][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894)
[ 861.540885][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813)
[ 861.541068][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4))
[ 861.541181][ T44] ? copy_msghdr_from_user (net/socket.c:2532)
[ 861.541300][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538)
[ 861.541440][ T44] ? move_addr_to_kernel (net/socket.c:2518)
[ 861.541563][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1))
[ 861.541677][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2))
[ 861.541824][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1))
[ 861.541938][ T44] ___sys_sendmsg (net/socket.c:2648)
[ 861.542119][ T44] ? copy_msghdr_from_user (net/socket.c:2635)
[ 861.542234][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 861.542356][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 861.542484][ T44] ? move_addr_to_user (net/socket.c:306 (discriminator 1))
[ 861.542597][ T44] ? do_getsockname (net/socket.c:2119)
[ 861.542719][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1))
[ 861.542832][ T44] ? __sys_sendmsg_sock (net/socket.c:2663)
[ 861.543003][ T44] ? __sys_getsockname (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) net/socket.c:2144 (discriminator 1))
[ 861.543119][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 861.543242][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1))
[ 861.543356][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131)
[ 861.543505][ T44] RIP: 0033:0x7f162794fc5e
[ 861.543625][ T44] RSP: 002b:00007ffff37e1400 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 861.543806][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f162794fc5e
[ 861.544045][ T44] RDX: 0000000000000000 RSI: 00007ffff37e14c0 RDI: 0000000000000004
[ 861.544220][ T44] RBP: 00007ffff37e1410 R08: 0000000000000000 R09: 0000000000000000
[ 861.544395][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffff37e267b
[ 861.544573][ T44] R13: 0000000069496ff1 R14: 000000000000000d R15: 00007ffff37e1570
| [ 969.540896][ C2] virtio_net virtio2 enp0s1: TX timeout on queue: 3, sq: output.3, vq: 0x7, name: output.3, 165376000 usecs ago
| [ 975.172476][ C2] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 2: transmit queue 3 timed out 171008 ms
| [ 975.172886][ C2] virtio_net virtio2 enp0s1: TX timeout on queue: 3, sq: output.3, vq: 0x7, name: output.3, 171008000 usecs ago
| [ 980.292475][ C2] virtio_net virtio2 enp0s1: NETDEV WATCHDOG: CPU: 2: transmit queue 3 timed out 176128 ms
| [ 980.292917][ C2] virtio_net virtio2 enp0s1: TX timeout on queue: 3, sq: output.3, vq: 0x7, name: output.3, 176128000 usecs ago
[ 984.388479][ T44] INFO: task kworker/u16:0:12 blocked for more than 368 seconds.
[ 984.388723][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 984.388850][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 984.389072][ T44] task:kworker/u16:0 state:D stack:26272 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 984.389361][ T44] Workqueue: ipv6_addrconf addrconf_verify_work
[ 984.389530][ T44] Call Trace:
[ 984.389627][ T44]
[ 984.389692][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863)
[ 984.389829][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719)
[ 984.389958][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.390096][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.390224][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960)
[ 984.390320][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018)
[ 984.390438][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776)
[ 984.390568][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 984.390686][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 984.390814][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1))
[ 984.390934][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.391057][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.391178][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 984.391298][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1))
[ 984.391409][ T44] process_one_work (kernel/workqueue.c:3262)
[ 984.391534][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159)
[ 984.391648][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.391773][ T44] ? assign_work (kernel/workqueue.c:1200)
[ 984.391888][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2))
[ 984.392012][ T44] ? process_one_work (kernel/workqueue.c:3367)
[ 984.392127][ T44] kthread (kernel/kthread.c:463)
[ 984.392219][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 984.392331][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.392450][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.392571][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 984.392686][ T44] ret_from_fork (arch/x86/kernel/process.c:164)
[ 984.392805][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37)
[ 984.392946][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665)
[ 984.393067][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 984.393182][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256)
| [ 984.393306][ T44]
| [ 984.393396][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:4702.
[ 984.393602][ T44] INFO: task kworker/2:1:61 blocked for more than 245 seconds.
[ 984.393762][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 984.393874][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 984.394057][ T44] task:kworker/2:1 state:D stack:28096 pid:61 tgid:61 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 984.394312][ T44] Workqueue: events xp_release_deferred
[ 984.394425][ T44] Call Trace:
[ 984.394519][ T44]
[ 984.394577][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863)
[ 984.394694][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719)
[ 984.394816][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.394931][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960)
[ 984.395024][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018)
[ 984.395141][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776)
[ 984.395264][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282)
[ 984.395379][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 984.395503][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 984.395620][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.395740][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1))
[ 984.395856][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282)
[ 984.395978][ T44] xp_release_deferred (net/xdp/xsk_buff_pool.c:282)
[ 984.396093][ T44] process_one_work (kernel/workqueue.c:3262)
[ 984.396220][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159)
[ 984.396333][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.396454][ T44] ? assign_work (kernel/workqueue.c:1200)
[ 984.396577][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2))
[ 984.396696][ T44] ? process_one_work (kernel/workqueue.c:3367)
[ 984.396817][ T44] kthread (kernel/kthread.c:463)
[ 984.396906][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 984.397027][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.397143][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.397264][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 984.397376][ T44] ret_from_fork (arch/x86/kernel/process.c:164)
[ 984.397499][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37)
[ 984.397640][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665)
[ 984.397764][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
[ 984.397878][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256)
| [ 984.398004][ T44]
| [ 984.398092][ T44] INFO: task kworker/2:1:61 is blocked on a mutex likely owned by task ip:4702.
[ 984.398291][ T44] INFO: task ip:4702 blocked for more than 368 seconds.
[ 984.398422][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 984.398535][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 984.398717][ T44] task:ip state:D stack:25416 pid:4702 tgid:4702 ppid:1 task_flags:0x400100 flags:0x00080002
[ 984.398968][ T44] Call Trace:
[ 984.399052][ T44]
[ 984.399110][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863)
[ 984.399235][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719)
[ 984.399349][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.399474][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.399589][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960)
[ 984.399682][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018)
[ 984.399794][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776)
[ 984.399917][ T44] ? napi_enable (net/core/dev.c:7618)
[ 984.400033][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 984.400158][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.400272][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2))
[ 984.400394][ T44] ? sg_init_table (lib/scatterlist.c:106)
[ 984.400516][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1))
[ 984.400633][ T44] ? napi_enable (net/core/dev.c:7618)
[ 984.400753][ T44] napi_enable (net/core/dev.c:7618)
[ 984.400838][ 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))
[ 984.400958][ 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)
[ 984.401074][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1))
[ 984.401199][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1))
[ 984.401316][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167)
[ 984.401434][ T44] dev_xdp_install (net/core/dev.c:10314)
[ 984.401558][ T44] ? netif_set_xps_queue (net/core/dev.c:10282)
[ 984.401674][ T44] dev_xdp_attach (net/core/dev.c:10470)
[ 984.401797][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360)
[ 984.401914][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622)
[ 984.402038][ T44] dev_change_xdp_fd (net/core/dev.c:10724)
[ 984.402153][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392)
[ 984.402276][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036)
[ 984.402389][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2))
[ 984.402537][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1))
[ 984.402650][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4))
[ 984.402776][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380)
[ 984.402890][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4))
[ 984.403012][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 984.403130][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.403252][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1))
[ 984.403365][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33))
[ 984.403486][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.403598][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.403722][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33))
[ 984.403836][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3))
[ 984.403959][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1))
[ 984.404073][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 984.404196][ T44] ? nla_get_range_signed (lib/nlattr.c:396)
[ 984.404313][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922)
[ 984.404436][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1))
[ 984.404562][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.404674][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963)
[ 984.404797][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 984.404911][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.405033][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 984.405149][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963)
[ 984.405269][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.405383][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963)
[ 984.405507][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958)
[ 984.405622][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861)
[ 984.405744][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 984.405858][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.405978][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 984.406092][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550)
[ 984.406216][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861)
[ 984.406331][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527)
[ 984.406456][ 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))
[ 984.406577][ 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))
[ 984.406694][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344)
[ 984.406816][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329)
[ 984.406930][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.407051][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 984.407169][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894)
[ 984.407292][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813)
[ 984.407410][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4))
[ 984.407534][ T44] ? copy_msghdr_from_user (net/socket.c:2532)
[ 984.407648][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538)
[ 984.407799][ T44] ? move_addr_to_kernel (net/socket.c:2518)
[ 984.407913][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4))
[ 984.408036][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1))
[ 984.408155][ T44] ___sys_sendmsg (net/socket.c:2648)
[ 984.408274][ 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)
[ 984.408417][ T44] ? copy_msghdr_from_user (net/socket.c:2635)
[ 984.408552][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1))
[ 984.408666][ T44] ? __sys_sendmsg_sock (net/socket.c:2663)
[ 984.408789][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473)
[ 984.408903][ 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)
[ 984.409057][ 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)
[ 984.409175][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.409295][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1))
[ 984.409411][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131)
[ 984.409560][ T44] RIP: 0033:0x7f0a2a5cac5e
[ 984.409680][ T44] RSP: 002b:00007ffd556e2340 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 984.409857][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f0a2a5cac5e
[ 984.410028][ T44] RDX: 0000000000000000 RSI: 00007ffd556e2400 RDI: 0000000000000003
[ 984.410207][ T44] RBP: 00007ffd556e2350 R08: 0000000000000000 R09: 0000000000000000
[ 984.410376][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd556e2ac0
[ 984.410556][ T44] R13: 0000000069496f21 R14: 0000000000000000 R15: 0000000000499600
| [ 984.415619][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37)
| [ 984.415770][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665)
| [ 984.415938][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412)
| [ 984.416057][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256)
| [ 984.416178][ T44]
[ 984.416271][ T44] INFO: task ip:4779 blocked for more than 245 seconds.
[ 984.416452][ T44] Not tainted 6.19.0-rc1-virtme #1
[ 984.416566][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 984.416751][ T44] task:ip state:D stack:25624 pid:4779 tgid:4779 ppid:4778 task_flags:0x400100 flags:0x00080000
[ 984.417055][ T44] Call Trace:
[ 984.417146][ T44]
[ 984.417205][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863)
[ 984.417327][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719)
[ 984.417505][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.417626][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.417747][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960)
[ 984.417835][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018)
[ 984.418012][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776)
[ 984.418127][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.418248][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965)
[ 984.418361][ T44] ? write_profile (kernel/stacktrace.c:83)
[ 984.418542][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775)
[ 984.418659][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 984.418780][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536)
[ 984.418894][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965)
[ 984.419069][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6965)
[ 984.419184][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861)
[ 984.419303][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 984.419419][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870)
[ 984.419539][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 984.419654][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550)
[ 984.419774][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861)
[ 984.419888][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527)
[ 984.420068][ 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))
[ 984.420182][ 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))
[ 984.420302][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344)
[ 984.420417][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329)
[ 984.420537][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:121 (discriminator 12) kernel/locking/lockdep.c:5844 (discriminator 12))
[ 984.420649][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 984.420772][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894)
[ 984.420887][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813)
[ 984.421069][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4))
[ 984.421185][ T44] ? copy_msghdr_from_user (net/socket.c:2532)
[ 984.421307][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538)
[ 984.421448][ T44] ? move_addr_to_kernel (net/socket.c:2518)
[ 984.421569][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1))
[ 984.421682][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2))
[ 984.421831][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1))
[ 984.421947][ T44] ___sys_sendmsg (net/socket.c:2648)
[ 984.422127][ T44] ? copy_msghdr_from_user (net/socket.c:2635)
[ 984.422242][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1))
[ 984.422364][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1))
[ 984.422490][ T44] ? move_addr_to_user (net/socket.c:306 (discriminator 1))
[ 984.422602][ T44] ? do_getsockname (net/socket.c:2119)
[ 984.422725][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1))
[ 984.422838][ T44] ? __sys_sendmsg_sock (net/socket.c:2663)
[ 984.423009][ T44] ? __sys_getsockname (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) net/socket.c:2144 (discriminator 1))
[ 984.423124][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1))
[ 984.423246][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1))
[ 984.423360][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131)
[ 984.423509][ T44] RIP: 0033:0x7f162794fc5e
[ 984.423628][ T44] RSP: 002b:00007ffff37e1400 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 984.423806][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f162794fc5e
[ 984.424041][ T44] RDX: 0000000000000000 RSI: 00007ffff37e14c0 RDI: 0000000000000004
[ 984.424215][ T44] RBP: 00007ffff37e1410 R08: 0000000000000000 R09: 0000000000000000
[ 984.424387][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffff37e267b
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