====================================== | not ok 1 selftests: drivers/net: ping.py # TIMEOUT 360 seconds | /srv/vmksft/testing/wt-22/tools/testing/selftests/kselftest/runner.sh: line 50: : No such file or directory | make: Leaving directory '/srv/vmksft/testing/wt-22/tools/testing/selftests' | xx__-> echo $? | 0 xx__-> [ 369.988712][ T44] INFO: task ip:972 blocked for more than 122 seconds. [ 369.989153][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 369.989336][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.989623][ T44] task:ip state:D stack:23808 pid:972 tgid:972 ppid:1 task_flags:0x400100 flags:0x00080802 [ 369.989999][ T44] Call Trace: [ 369.990147][ T44] [ 369.990294][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 369.990501][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 369.990707][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.990881][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.991080][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 369.991222][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 369.991419][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 369.991592][ T44] ? napi_enable (net/core/dev.c:7618) [ 369.991797][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 369.991964][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.992160][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 369.992331][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 369.992523][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 369.992720][ T44] ? napi_enable (net/core/dev.c:7618) [ 369.992886][ T44] napi_enable (net/core/dev.c:7618) [ 369.993051][ 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)) [ 369.993214][ 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) [ 369.993409][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 369.993575][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 369.993773][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 369.993940][ T44] dev_xdp_install (net/core/dev.c:10314) [ 369.994131][ T44] ? netif_set_xps_queue (net/core/dev.c:10282) [ 369.994586][ T44] dev_xdp_attach (net/core/dev.c:10470) [ 369.994787][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360) [ 369.994954][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 369.995150][ T44] dev_change_xdp_fd (net/core/dev.c:10724) [ 369.995322][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 369.995513][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 369.995705][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 369.995922][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 369.996088][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 369.996274][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 369.996444][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 369.996633][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 369.996831][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 369.996996][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 369.997185][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 369.997353][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 369.997537][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 369.997728][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 369.997894][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 369.998083][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 369.998248][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 369.998439][ T44] ? nla_get_range_signed (lib/nlattr.c:396) [ 369.998606][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 369.998801][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 369.998968][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.999157][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 369.999328][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 369.999517][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 369.999709][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 369.999873][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 370.000059][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.000227][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 370.000424][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 370.000589][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 370.000781][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.000946][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.001132][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 370.001305][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 370.001495][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 370.001665][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 370.001861][ 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)) [ 370.002023][ 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)) [ 370.002214][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 370.002387][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 370.002572][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.002766][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.002934][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 370.003124][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 370.003299][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 370.003487][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 370.003652][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 370.003872][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 370.004037][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 370.004225][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 370.004393][ T44] ___sys_sendmsg (net/socket.c:2648) [ 370.004579][ 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) [ 370.004797][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 370.004973][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 370.005163][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 370.005328][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 370.005516][ 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) [ 370.005739][ 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) [ 370.005904][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.006095][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 370.006260][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 370.006481][ T44] RIP: 0033:0x7fa62f7d2c5e [ 370.006653][ T44] RSP: 002b:00007ffd08669470 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 370.006910][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007fa62f7d2c5e [ 370.007153][ T44] RDX: 0000000000000000 RSI: 00007ffd08669530 RDI: 0000000000000003 [ 370.007399][ T44] RBP: 00007ffd08669480 R08: 0000000000000000 R09: 0000000000000000 [ 370.007640][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd08669bf0 [ 370.007881][ T44] R13: 00000000694e4222 R14: 0000000000000000 R15: 0000000000499600 | [ 370.021399][ T44] 1 lock held by ip/1037: | [ 370.021530][ T44] #0: ffffffffa1c85768 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) | [ 370.021810][ T44] | [ 370.021913][ T44] ============================================= | [ 370.021913][ T44] [ 492.868689][ T44] INFO: task kworker/u16:0:12 blocked for more than 122 seconds. [ 492.869041][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 492.869218][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.869511][ T44] task:kworker/u16:0 state:D stack:27952 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 492.869880][ T44] Workqueue: ipv6_addrconf addrconf_verify_work [ 492.870119][ T44] Call Trace: [ 492.870268][ T44] [ 492.870409][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.870586][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.870792][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.870961][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.871158][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.871305][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.871498][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.871668][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.871867][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.872038][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 492.872231][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.872406][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.872595][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.872791][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.872955][ T44] process_one_work (kernel/workqueue.c:3262) [ 492.873146][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 492.873316][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.873503][ T44] ? assign_work (kernel/workqueue.c:1200) [ 492.873668][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 492.873864][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 492.874027][ T44] kthread (kernel/kthread.c:463) [ 492.874191][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.874361][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.874547][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.874737][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.874899][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 492.875084][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 492.875307][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) [ 492.875475][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.875662][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.875861][ T44] | [ 492.876001][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:972. [ 492.876273][ T44] INFO: task kworker/2:0:28 blocked for more than 122 seconds. [ 492.876504][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 492.876655][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.876919][ T44] task:kworker/2:0 state:D stack:28696 pid:28 tgid:28 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 492.877239][ T44] Workqueue: events xp_release_deferred [ 492.877407][ T44] Call Trace: [ 492.877561][ T44] [ 492.877667][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.877862][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.878031][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.878222][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.878359][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.878544][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.878739][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 492.878904][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.879092][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.879265][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.879452][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 492.879618][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 492.879808][ T44] xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 492.879973][ T44] process_one_work (kernel/workqueue.c:3262) [ 492.880162][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 492.880331][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.880522][ T44] ? assign_work (kernel/workqueue.c:1200) [ 492.880714][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 492.880881][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 492.881069][ T44] kthread (kernel/kthread.c:463) [ 492.881204][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.881400][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.881564][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.881758][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.881921][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 492.882105][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 492.882322][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) [ 492.882488][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.882688][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.882858][ T44] | [ 492.883020][ T44] INFO: task kworker/2:0:28 is blocked on a mutex likely owned by task ip:972. [ 492.883296][ T44] INFO: task ip:972 blocked for more than 245 seconds. [ 492.883476][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 492.883654][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.883913][ T44] task:ip state:D stack:23808 pid:972 tgid:972 ppid:1 task_flags:0x400100 flags:0x00080802 [ 492.884237][ T44] Call Trace: [ 492.884377][ T44] [ 492.884506][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.884702][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.884869][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.885056][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.885222][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.885384][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.885549][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.885743][ T44] ? napi_enable (net/core/dev.c:7618) [ 492.885909][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.886099][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.886269][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 492.886463][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 492.886629][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 492.886832][ T44] ? napi_enable (net/core/dev.c:7618) [ 492.886996][ T44] napi_enable (net/core/dev.c:7618) [ 492.887158][ 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)) [ 492.887324][ 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) [ 492.887513][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 492.887704][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 492.887874][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 492.888067][ T44] dev_xdp_install (net/core/dev.c:10314) [ 492.888232][ T44] ? netif_set_xps_queue (net/core/dev.c:10282) [ 492.888433][ T44] dev_xdp_attach (net/core/dev.c:10470) [ 492.888600][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360) [ 492.888794][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 492.888961][ T44] dev_change_xdp_fd (net/core/dev.c:10724) [ 492.889151][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 492.889322][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 492.889514][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 492.889735][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.889899][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 492.890085][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 492.890248][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 492.890443][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.890613][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.890809][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 492.890972][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 492.891157][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.891322][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.891509][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 492.891703][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 492.891869][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 492.892061][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.892226][ T44] ? nla_get_range_signed (lib/nlattr.c:396) [ 492.892426][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 492.892594][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 492.892792][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.892957][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 492.893146][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.893319][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.893508][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.893702][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 492.893867][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.894056][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 492.894222][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 492.894419][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 492.894584][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.894784][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.894946][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.895136][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 492.895309][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 492.895497][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 492.895667][ 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)) [ 492.895859][ 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)) [ 492.896023][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 492.896216][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 492.896381][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.896567][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.896760][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 492.896925][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 492.897119][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 492.897290][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 492.897482][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 492.897699][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 492.897863][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 492.898047][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.898212][ T44] ___sys_sendmsg (net/socket.c:2648) [ 492.898405][ 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) [ 492.898619][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 492.898821][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 492.898987][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 492.899174][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 492.899342][ 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) [ 492.899559][ 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) [ 492.899752][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.899919][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 492.900115][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 492.900336][ T44] RIP: 0033:0x7fa62f7d2c5e [ 492.900506][ T44] RSP: 002b:00007ffd08669470 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 492.900759][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007fa62f7d2c5e [ 492.901003][ T44] RDX: 0000000000000000 RSI: 00007ffd08669530 RDI: 0000000000000003 [ 492.901257][ T44] RBP: 00007ffd08669480 R08: 0000000000000000 R09: 0000000000000000 [ 492.901495][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd08669bf0 [ 492.901740][ T44] R13: 00000000694e4222 R14: 0000000000000000 R15: 0000000000499600 | [ 492.909813][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) | [ 492.910029][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) | [ 492.910195][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) | [ 492.910391][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.910640][ T44] [ 492.910802][ T44] INFO: task ip:1037 blocked for more than 122 seconds. [ 492.910982][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 492.911161][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.911482][ T44] task:ip state:D stack:25624 pid:1037 tgid:1037 ppid:1036 task_flags:0x400100 flags:0x00080000 [ 492.911806][ T44] Call Trace: [ 492.912021][ T44] [ 492.912128][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.912330][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.912497][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.912699][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.912868][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.913029][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.913191][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.913385][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.913631][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.913822][ T44] ? write_profile (kernel/stacktrace.c:83) [ 492.913987][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.914180][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.914429][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.914593][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.914784][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.914949][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 492.915190][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.915364][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.915557][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.915750][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 492.915995][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 492.916160][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 492.916357][ 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)) [ 492.916518][ 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)) [ 492.916767][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 492.916932][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 492.917123][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.917293][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 492.917541][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 492.917737][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 492.917901][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 492.918088][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 492.918366][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 492.918532][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.918731][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 492.919001][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.919164][ T44] ___sys_sendmsg (net/socket.c:2648) [ 492.919357][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 492.919520][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.919771][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.919944][ T44] ? move_addr_to_user (net/socket.c:306 (discriminator 1)) [ 492.920131][ T44] ? do_getsockname (net/socket.c:2119) [ 492.920298][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 492.920538][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 492.920733][ T44] ? __sys_getsockname (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) net/socket.c:2144 (discriminator 1)) [ 492.920896][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.921084][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 492.921334][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 492.921555][ T44] RIP: 0033:0x7f87aea3cc5e [ 492.921749][ T44] RSP: 002b:00007ffca9c1f1d0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 492.922042][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f87aea3cc5e [ 492.922282][ T44] RDX: 0000000000000000 RSI: 00007ffca9c1f290 RDI: 0000000000000004 [ 492.922524][ T44] RBP: 00007ffca9c1f1e0 R08: 0000000000000000 R09: 0000000000000000 [ 492.922773][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffca9c2068b [ 492.923015][ T44] R13: 00000000694e42f2 R14: 000000000000000d R15: 00007ffca9c1f340 | [ 492.928708][ T44] 1 lock held by ip/1037: | [ 492.928836][ T44] #0: ffffffffa1c85768 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) | [ 492.929107][ T44] | [ 492.929210][ T44] ============================================= | [ 492.929210][ T44] [ 615.748688][ T44] INFO: task kworker/u16:0:12 blocked for more than 245 seconds. [ 615.749033][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 615.749216][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.749502][ T44] task:kworker/u16:0 state:D stack:27952 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 615.749868][ T44] Workqueue: ipv6_addrconf addrconf_verify_work [ 615.750104][ T44] Call Trace: [ 615.750252][ T44] [ 615.750391][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 615.750570][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 615.750773][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.750942][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.751141][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 615.751286][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 615.751481][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 615.751652][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 615.751851][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.752022][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 615.752222][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.752387][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.752579][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 615.752771][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 615.752936][ T44] process_one_work (kernel/workqueue.c:3262) [ 615.753126][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 615.753298][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.753488][ T44] ? assign_work (kernel/workqueue.c:1200) [ 615.753653][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 615.753850][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 615.754014][ T44] kthread (kernel/kthread.c:463) [ 615.754179][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.754342][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.754524][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.754717][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.754880][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 615.755064][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 615.755281][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) [ 615.755447][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.755633][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 615.755831][ T44] | [ 615.755970][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:972. [ 615.756239][ T44] INFO: task kworker/2:0:28 blocked for more than 245 seconds. [ 615.756470][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 615.756622][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.756885][ T44] task:kworker/2:0 state:D stack:28696 pid:28 tgid:28 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 615.757208][ T44] Workqueue: events xp_release_deferred [ 615.757380][ T44] Call Trace: [ 615.757537][ T44] [ 615.757644][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 615.757838][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 615.758007][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.758197][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 615.758342][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 615.758527][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 615.758719][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 615.758886][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.759074][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.759248][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.759437][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 615.759603][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 615.759794][ T44] xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 615.759957][ T44] process_one_work (kernel/workqueue.c:3262) [ 615.760145][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 615.760312][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.760504][ T44] ? assign_work (kernel/workqueue.c:1200) [ 615.760670][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 615.760870][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 615.761034][ T44] kthread (kernel/kthread.c:463) [ 615.761195][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.761373][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.761562][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.761779][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.761947][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 615.762137][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 615.762363][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) [ 615.762528][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.762728][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 615.762897][ T44] | [ 615.763057][ T44] INFO: task kworker/2:0:28 is blocked on a mutex likely owned by task ip:972. [ 615.763334][ T44] INFO: task ip:972 blocked for more than 368 seconds. [ 615.763513][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 615.763705][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.763958][ T44] task:ip state:D stack:23808 pid:972 tgid:972 ppid:1 task_flags:0x400100 flags:0x00080802 [ 615.764289][ T44] Call Trace: [ 615.764422][ T44] [ 615.764551][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 615.764745][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 615.764911][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.765099][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.765272][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 615.765435][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 615.765601][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 615.765797][ T44] ? napi_enable (net/core/dev.c:7618) [ 615.765965][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.766156][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.766327][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 615.766514][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 615.766705][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 615.766875][ T44] ? napi_enable (net/core/dev.c:7618) [ 615.767064][ T44] napi_enable (net/core/dev.c:7618) [ 615.767199][ 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)) [ 615.767392][ 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) [ 615.767557][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 615.767750][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 615.767919][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 615.768113][ T44] dev_xdp_install (net/core/dev.c:10314) [ 615.768285][ T44] ? netif_set_xps_queue (net/core/dev.c:10282) [ 615.768479][ T44] dev_xdp_attach (net/core/dev.c:10470) [ 615.768646][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360) [ 615.768839][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 615.769006][ T44] dev_change_xdp_fd (net/core/dev.c:10724) [ 615.769198][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 615.769373][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 615.769563][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 615.769785][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 615.769948][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 615.770134][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 615.770304][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 615.770493][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.770663][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.770857][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 615.771020][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 615.771206][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.771376][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.771562][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 615.771755][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 615.771920][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 615.772115][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.772283][ T44] ? nla_get_range_signed (lib/nlattr.c:396) [ 615.772476][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 615.772643][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 615.772840][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.773004][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 615.773195][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.773367][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.773555][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 615.773746][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 615.773910][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.774097][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 615.774267][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 615.774458][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 615.774623][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.774823][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.774986][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 615.775176][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 615.775344][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 615.775533][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 615.775729][ 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)) [ 615.775890][ 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)) [ 615.776078][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 615.776252][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 615.776443][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.776610][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.776809][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 615.776974][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 615.777164][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 615.777334][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 615.777527][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 615.777743][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 615.777907][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 615.778091][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 615.778258][ T44] ___sys_sendmsg (net/socket.c:2648) [ 615.778444][ 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) [ 615.778656][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 615.778857][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 615.779021][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 615.779209][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 615.779377][ 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) [ 615.779593][ 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) [ 615.779786][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.779951][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 615.780145][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 615.780361][ T44] RIP: 0033:0x7fa62f7d2c5e [ 615.780528][ T44] RSP: 002b:00007ffd08669470 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 615.780776][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007fa62f7d2c5e [ 615.781017][ T44] RDX: 0000000000000000 RSI: 00007ffd08669530 RDI: 0000000000000003 [ 615.781268][ T44] RBP: 00007ffd08669480 R08: 0000000000000000 R09: 0000000000000000 [ 615.781508][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd08669bf0 [ 615.781753][ T44] R13: 00000000694e4222 R14: 0000000000000000 R15: 0000000000499600 | [ 615.789735][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) | [ 615.789951][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) | [ 615.790117][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) | [ 615.790308][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 615.790553][ T44] [ 615.790715][ T44] INFO: task ip:1037 blocked for more than 245 seconds. [ 615.790896][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 615.791075][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.791381][ T44] task:ip state:D stack:25624 pid:1037 tgid:1037 ppid:1036 task_flags:0x400100 flags:0x00080000 [ 615.791707][ T44] Call Trace: [ 615.791895][ T44] [ 615.792025][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 615.792193][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 615.792390][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.792552][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.792805][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 615.792940][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 615.793127][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 615.793301][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.793544][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 615.793733][ T44] ? write_profile (kernel/stacktrace.c:83) [ 615.793902][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.794098][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 615.794346][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.794511][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 615.794714][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 615.794877][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 615.795118][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.795284][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.795476][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 615.795640][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 615.795889][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 615.796051][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 615.796247][ 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)) [ 615.796408][ 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)) [ 615.796650][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 615.796840][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 615.797010][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.797202][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 615.797453][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 615.797622][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 615.797817][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 615.797979][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 615.798252][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 615.798422][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 615.798610][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 615.798882][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 615.799045][ T44] ___sys_sendmsg (net/socket.c:2648) [ 615.799236][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 615.799398][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.799643][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 615.799838][ T44] ? move_addr_to_user (net/socket.c:306 (discriminator 1)) [ 615.799999][ T44] ? do_getsockname (net/socket.c:2119) [ 615.800189][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 615.800440][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 615.800608][ T44] ? __sys_getsockname (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) net/socket.c:2144 (discriminator 1)) [ 615.800800][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.800966][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 615.801220][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 615.801437][ T44] RIP: 0033:0x7f87aea3cc5e [ 615.801604][ T44] RSP: 002b:00007ffca9c1f1d0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 615.801913][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f87aea3cc5e [ 615.802157][ T44] RDX: 0000000000000000 RSI: 00007ffca9c1f290 RDI: 0000000000000004 [ 615.802405][ T44] RBP: 00007ffca9c1f1e0 R08: 0000000000000000 R09: 0000000000000000 [ 615.802722][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffca9c2068b 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