====================================== | 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__-> [ 369.983621][ T44] INFO: task ip:973 blocked for more than 122 seconds. [ 369.983982][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 369.984132][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.984430][ T44] task:ip state:D stack:24816 pid:973 tgid:973 ppid:1 task_flags:0x400100 flags:0x00080002 [ 369.984770][ T44] Call Trace: [ 369.984879][ T44] [ 369.984958][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 369.985108][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 369.985261][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.985397][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.985539][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 369.985644][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 369.985772][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 369.985909][ T44] ? napi_enable (net/core/dev.c:7618) [ 369.986043][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 369.986172][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.986310][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 369.986435][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 369.986575][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 369.986708][ T44] ? napi_enable (net/core/dev.c:7618) [ 369.986841][ T44] napi_enable (net/core/dev.c:7618) [ 369.986944][ 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)) [ 369.987069][ 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) [ 369.987209][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 369.987343][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 369.987466][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 369.987588][ T44] dev_xdp_install (net/core/dev.c:10314) [ 369.987708][ T44] ? netif_set_xps_queue (net/core/dev.c:10282) [ 369.987829][ T44] dev_xdp_attach (net/core/dev.c:10470) [ 369.987947][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360) [ 369.988316][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 369.988435][ T44] dev_change_xdp_fd (net/core/dev.c:10724) [ 369.988552][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 369.988679][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 369.988798][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 369.988943][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 369.989056][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 369.989170][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 369.989285][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 369.989400][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 369.989514][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 369.989635][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 369.989748][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 369.989859][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 369.989974][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 369.990091][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 369.990210][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 369.990330][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 369.990442][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 369.990555][ T44] ? nla_get_range_signed (lib/nlattr.c:396) [ 369.990681][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 369.990800][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 369.991000][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.991112][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 369.991227][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 369.991342][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 369.991454][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 369.991565][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 369.991682][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.991797][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 369.991910][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 369.992024][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 369.992138][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 369.992256][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 369.992367][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 369.992480][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 369.992597][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 369.992714][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 369.992829][ 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)) [ 369.992940][ 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)) [ 369.993055][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 369.993169][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 369.993285][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 369.993399][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 369.993514][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 369.993632][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 369.993753][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 369.993868][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 369.993982][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 369.994121][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 369.994237][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 369.994352][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 369.994467][ T44] ___sys_sendmsg (net/socket.c:2648) [ 369.994588][ 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) [ 369.994730][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 369.994856][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 369.994971][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 369.995084][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 369.995200][ 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) [ 369.995347][ 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) [ 369.995464][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 369.995578][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 369.995699][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 369.995843][ T44] RIP: 0033:0x7efc92b61c5e [ 369.995972][ T44] RSP: 002b:00007ffe12babd60 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 369.996149][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007efc92b61c5e [ 369.996332][ T44] RDX: 0000000000000000 RSI: 00007ffe12babe20 RDI: 0000000000000003 [ 369.996504][ T44] RBP: 00007ffe12babd70 R08: 0000000000000000 R09: 0000000000000000 [ 369.996680][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe12bac4e0 [ 369.996857][ T44] R13: 00000000694f9389 R14: 0000000000000000 R15: 0000000000499600 | [ 370.005781][ T44] 1 lock held by ip/1038: | [ 370.005863][ T44] #0: ffffffffb9485768 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) | [ 370.006055][ T44] | [ 370.006112][ T44] ============================================= | [ 370.006112][ T44] [ 492.863597][ T44] INFO: task kworker/0:0:9 blocked for more than 122 seconds. [ 492.863913][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 492.864054][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.864291][ T44] task:kworker/0:0 state:D stack:28312 pid:9 tgid:9 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 492.864604][ T44] Workqueue: events xp_release_deferred [ 492.864737][ T44] Call Trace: [ 492.864838][ T44] [ 492.864906][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.865042][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.865185][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.865317][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.865416][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.865551][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.865686][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 492.865819][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.865948][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.866074][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.866206][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 492.866333][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 492.866459][ T44] xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 492.866589][ T44] process_one_work (kernel/workqueue.c:3262) [ 492.866714][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 492.866825][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.866946][ T44] ? assign_work (kernel/workqueue.c:1200) [ 492.867060][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 492.867179][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 492.867292][ T44] kthread (kernel/kthread.c:463) [ 492.867378][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.867494][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.867613][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.867727][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.867840][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 492.867953][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 492.868094][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) [ 492.868209][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.868324][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.868444][ T44] | [ 492.868540][ T44] INFO: task kworker/0:0:9 is blocked on a mutex likely owned by task ip:973. [ 492.868736][ T44] INFO: task kworker/u16:0:12 blocked for more than 122 seconds. [ 492.868894][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 492.868999][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.869193][ T44] task:kworker/u16:0 state:D stack:27760 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 492.869441][ T44] Workqueue: ipv6_addrconf addrconf_verify_work [ 492.869588][ T44] Call Trace: [ 492.869675][ T44] [ 492.869734][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.869852][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.869967][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.870081][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.870200][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.870286][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.870400][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.870515][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.870635][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.870753][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 492.870870][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.870984][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.871099][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.871214][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.871328][ T44] process_one_work (kernel/workqueue.c:3262) [ 492.871447][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 492.871560][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.871687][ T44] ? assign_work (kernel/workqueue.c:1200) [ 492.871803][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 492.871923][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 492.872037][ T44] kthread (kernel/kthread.c:463) [ 492.872123][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.872237][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.872351][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.872470][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.872588][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 492.872701][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 492.872842][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) [ 492.872955][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.873068][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.873189][ T44] | [ 492.873279][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:973. [ 492.873472][ T44] INFO: task ip:973 blocked for more than 245 seconds. [ 492.873606][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 492.873711][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.873895][ T44] task:ip state:D stack:24816 pid:973 tgid:973 ppid:1 task_flags:0x400100 flags:0x00080002 [ 492.874143][ T44] Call Trace: [ 492.874231][ T44] [ 492.874289][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.874409][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.874524][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.874641][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.874754][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.874840][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.874954][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.875069][ T44] ? napi_enable (net/core/dev.c:7618) [ 492.875190][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.875303][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.875421][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 492.875534][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 492.875651][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 492.875765][ T44] ? napi_enable (net/core/dev.c:7618) [ 492.875879][ T44] napi_enable (net/core/dev.c:7618) [ 492.875966][ 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)) [ 492.876078][ 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) [ 492.876196][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 492.876310][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 492.876428][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 492.876539][ T44] dev_xdp_install (net/core/dev.c:10314) [ 492.876660][ T44] ? netif_set_xps_queue (net/core/dev.c:10282) [ 492.876776][ T44] dev_xdp_attach (net/core/dev.c:10470) [ 492.876891][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360) [ 492.877004][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 492.877119][ T44] dev_change_xdp_fd (net/core/dev.c:10724) [ 492.877235][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 492.877351][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 492.877467][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 492.877610][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.877723][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 492.877836][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 492.877948][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 492.878061][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.878179][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.878295][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 492.878407][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 492.878518][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.878635][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.878750][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 492.878864][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 492.878978][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 492.879094][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.879211][ T44] ? nla_get_range_signed (lib/nlattr.c:396) [ 492.879328][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 492.879444][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 492.879560][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.879676][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 492.879789][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.879905][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.880019][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.880133][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 492.880248][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.880363][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 492.880481][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 492.880597][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 492.880710][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.880825][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.880943][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.881056][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 492.881170][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 492.881286][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 492.881401][ 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)) [ 492.881511][ 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)) [ 492.881629][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 492.881745][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 492.881858][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.881970][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.882085][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 492.882202][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 492.882320][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 492.882433][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 492.882548][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 492.882692][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 492.882807][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 492.882919][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.883032][ T44] ___sys_sendmsg (net/socket.c:2648) [ 492.883145][ 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) [ 492.883294][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 492.883422][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 492.883535][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 492.883651][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 492.883764][ 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) [ 492.883908][ 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) [ 492.884022][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.884136][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 492.884259][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 492.884399][ T44] RIP: 0033:0x7efc92b61c5e [ 492.884518][ T44] RSP: 002b:00007ffe12babd60 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 492.884695][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007efc92b61c5e [ 492.884864][ T44] RDX: 0000000000000000 RSI: 00007ffe12babe20 RDI: 0000000000000003 [ 492.885035][ T44] RBP: 00007ffe12babd70 R08: 0000000000000000 R09: 0000000000000000 [ 492.885207][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe12bac4e0 [ 492.885380][ T44] R13: 00000000694f9389 R14: 0000000000000000 R15: 0000000000499600 | [ 492.890501][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) | [ 492.890647][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) | [ 492.890761][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) | [ 492.890933][ T44] ? ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.891052][ T44] [ 492.891139][ T44] INFO: task ip:1038 blocked for more than 122 seconds. [ 492.891273][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 492.891425][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.891617][ T44] task:ip state:D stack:25624 pid:1038 tgid:1038 ppid:1037 task_flags:0x400100 flags:0x00080000 [ 492.891917][ T44] Call Trace: [ 492.892001][ T44] [ 492.892059][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.892178][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.892293][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.892469][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.892590][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.892679][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.892791][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.892959][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.893071][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.893185][ T44] ? write_profile (kernel/stacktrace.c:83) [ 492.893300][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.893476][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.893597][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.893712][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.893826][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.893993][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 492.894105][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.894223][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.894335][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.894508][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 492.894625][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 492.894738][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 492.894855][ 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)) [ 492.895022][ 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)) [ 492.895136][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 492.895253][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 492.895368][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.895538][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 492.895654][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 492.895770][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 492.895883][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 492.895995][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 492.896136][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 492.896251][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.896368][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 492.896508][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.896626][ T44] ___sys_sendmsg (net/socket.c:2648) [ 492.896740][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 492.896855][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.896973][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.897091][ T44] ? move_addr_to_user (net/socket.c:306 (discriminator 1)) [ 492.897209][ T44] ? do_getsockname (net/socket.c:2119) [ 492.897323][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 492.897436][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 492.897553][ T44] ? __sys_getsockname (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) net/socket.c:2144 (discriminator 1)) [ 492.897671][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.897787][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 492.897909][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 492.898048][ T44] RIP: 0033:0x7ff96dc38c5e [ 492.898171][ T44] RSP: 002b:00007ffd1b5e8d90 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 492.898344][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff96dc38c5e [ 492.898515][ T44] RDX: 0000000000000000 RSI: 00007ffd1b5e8e50 RDI: 0000000000000004 [ 492.898695][ T44] RBP: 00007ffd1b5e8da0 R08: 0000000000000000 R09: 0000000000000000 [ 492.898867][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd1b5eb68b [ 492.899036][ T44] R13: 00000000694f9459 R14: 000000000000000d R15: 00007ffd1b5e8f00 | [ 492.903483][ T44] 1 lock held by ip/1038: | [ 492.903565][ T44] #0: ffffffffb9485768 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) | [ 492.904082][ T44] | [ 492.904138][ T44] ============================================= | [ 492.904138][ T44] [ 615.743597][ T44] INFO: task kworker/0:0:9 blocked for more than 245 seconds. [ 615.743867][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 615.744008][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.744255][ T44] task:kworker/0:0 state:D stack:28312 pid:9 tgid:9 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 615.744570][ T44] Workqueue: events xp_release_deferred [ 615.744723][ T44] Call Trace: [ 615.744819][ T44] [ 615.744886][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 615.745051][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 615.745190][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.745327][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 615.745426][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 615.745556][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 615.745698][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 615.745822][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.745942][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.746059][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.746179][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 615.746299][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 615.746415][ T44] xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 615.746532][ T44] process_one_work (kernel/workqueue.c:3262) [ 615.746654][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 615.746774][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.746889][ T44] ? assign_work (kernel/workqueue.c:1200) [ 615.747003][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 615.747120][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 615.747237][ T44] kthread (kernel/kthread.c:463) [ 615.747324][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.747438][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.747554][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.747674][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.747787][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 615.747905][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 615.748047][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) [ 615.748163][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.748276][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 615.748394][ T44] | [ 615.748485][ T44] INFO: task kworker/0:0:9 is blocked on a mutex likely owned by task ip:973. [ 615.748674][ T44] INFO: task kworker/u16:0:12 blocked for more than 245 seconds. [ 615.748833][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 615.748939][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.749122][ T44] task:kworker/u16:0 state:D stack:27760 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 615.749379][ T44] Workqueue: ipv6_addrconf addrconf_verify_work [ 615.749519][ T44] Call Trace: [ 615.749609][ T44] [ 615.749667][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 615.749781][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 615.749894][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.750008][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.750132][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 615.750218][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 615.750336][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 615.750450][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 615.750564][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.750684][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 615.750799][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.750918][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.751035][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 615.751151][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 615.751262][ T44] process_one_work (kernel/workqueue.c:3262) [ 615.751379][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 615.751491][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.751610][ T44] ? assign_work (kernel/workqueue.c:1200) [ 615.751723][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 615.751838][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 615.751949][ T44] kthread (kernel/kthread.c:463) [ 615.752033][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.752147][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.752259][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.752371][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.752483][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 615.752601][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 615.752741][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) [ 615.752857][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.752971][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 615.753087][ T44] | [ 615.753176][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:973. [ 615.753364][ T44] INFO: task ip:973 blocked for more than 368 seconds. [ 615.753493][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 615.753606][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.753791][ T44] task:ip state:D stack:24816 pid:973 tgid:973 ppid:1 task_flags:0x400100 flags:0x00080002 [ 615.754034][ T44] Call Trace: [ 615.754118][ T44] [ 615.754182][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 615.754295][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 615.754409][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.754520][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.754643][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 615.754728][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 615.754840][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 615.754958][ T44] ? napi_enable (net/core/dev.c:7618) [ 615.755071][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.755193][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.755304][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 615.755416][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 615.755528][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 615.755647][ T44] ? napi_enable (net/core/dev.c:7618) [ 615.755758][ T44] napi_enable (net/core/dev.c:7618) [ 615.755847][ 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)) [ 615.755961][ 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) [ 615.756074][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 615.756190][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 615.756306][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 615.756417][ T44] dev_xdp_install (net/core/dev.c:10314) [ 615.756529][ T44] ? netif_set_xps_queue (net/core/dev.c:10282) [ 615.756652][ T44] dev_xdp_attach (net/core/dev.c:10470) [ 615.756767][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360) [ 615.756879][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 615.756996][ T44] dev_change_xdp_fd (net/core/dev.c:10724) [ 615.757109][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 615.757226][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 615.757337][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 615.757481][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 615.757595][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 615.757712][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 615.757823][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 615.757936][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.758050][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.758168][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 615.758281][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 615.758392][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.758503][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.758618][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 615.758731][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 615.758844][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 615.758958][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.759070][ T44] ? nla_get_range_signed (lib/nlattr.c:396) [ 615.759191][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 615.759304][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 615.759418][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.759530][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 615.759647][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.759760][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.759870][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 615.759987][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 615.760099][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.760215][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 615.760327][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 615.760440][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 615.760553][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.760671][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.760782][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 615.760897][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 615.761009][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 615.761132][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 615.761249][ 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)) [ 615.761361][ 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)) [ 615.761475][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 615.761593][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 615.761707][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.761818][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.761936][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 615.762049][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 615.762168][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 615.762279][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 615.762391][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 615.762531][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 615.762649][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 615.762760][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 615.762873][ T44] ___sys_sendmsg (net/socket.c:2648) [ 615.762985][ 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) [ 615.763124][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 615.763251][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 615.763368][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 615.763479][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 615.763593][ 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) [ 615.763735][ 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) [ 615.763848][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.763960][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 615.764073][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 615.764221][ T44] RIP: 0033:0x7efc92b61c5e [ 615.764345][ T44] RSP: 002b:00007ffe12babd60 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 615.764515][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007efc92b61c5e [ 615.764689][ T44] RDX: 0000000000000000 RSI: 00007ffe12babe20 RDI: 0000000000000003 [ 615.764859][ T44] RBP: 00007ffe12babd70 R08: 0000000000000000 R09: 0000000000000000 [ 615.765030][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe12bac4e0 [ 615.765202][ T44] R13: 00000000694f9389 R14: 0000000000000000 R15: 0000000000499600 | [ 615.770553][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) | [ 615.770701][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) | [ 615.770814][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) | [ 615.770930][ T44] ? ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 615.771048][ T44] [ 615.771193][ T44] INFO: task ip:1038 blocked for more than 245 seconds. [ 615.771325][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 615.771428][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.771664][ T44] task:ip state:D stack:25624 pid:1038 tgid:1038 ppid:1037 task_flags:0x400100 flags:0x00080000 [ 615.771910][ T44] Call Trace: [ 615.771995][ T44] [ 615.772109][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 615.772228][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 615.772342][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.772457][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.772637][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 615.772724][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 615.772836][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 615.772949][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.773061][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 615.773231][ T44] ? write_profile (kernel/stacktrace.c:83) [ 615.773350][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.773468][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 615.773645][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.773760][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 615.773872][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 615.773987][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 615.774099][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.774273][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.774387][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 615.774504][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 615.774675][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 615.774790][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 615.774909][ 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)) [ 615.775022][ 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)) [ 615.775140][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 615.775310][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 615.775425][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.775539][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 615.775713][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 615.775830][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 615.775943][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 615.776056][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 615.776251][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 615.776364][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 615.776476][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 615.776620][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 615.776788][ T44] ___sys_sendmsg (net/socket.c:2648) [ 615.776903][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 615.777014][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.777134][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 615.777307][ T44] ? move_addr_to_user (net/socket.c:306 (discriminator 1)) [ 615.777418][ T44] ? do_getsockname (net/socket.c:2119) [ 615.777531][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 615.777649][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 615.777819][ T44] ? __sys_getsockname (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) net/socket.c:2144 (discriminator 1)) [ 615.777933][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.778045][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 615.778161][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 615.778355][ T44] RIP: 0033:0x7ff96dc38c5e [ 615.778480][ T44] RSP: 002b:00007ffd1b5e8d90 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 615.778654][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff96dc38c5e [ 615.778880][ T44] RDX: 0000000000000000 RSI: 00007ffd1b5e8e50 RDI: 0000000000000004 [ 615.779049][ T44] RBP: 00007ffd1b5e8da0 R08: 0000000000000000 R09: 0000000000000000 [ 615.779223][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd1b5eb68b Finger prints: __schedule:schedule:schedule_preempt_disabled:__mutex_lock:napi_enable __schedule:schedule:schedule_preempt_disabled:__mutex_lock:rtnetlink_rcv_msg __schedule:schedule:schedule_preempt_disabled:__mutex_lock:addrconf_verify_work __schedule:schedule:schedule_preempt_disabled:__mutex_lock:xp_release_deferred