====================================== | 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__-> [ 369.981344][ T44] INFO: task ip:972 blocked for more than 122 seconds. [ 369.981756][ T44] Not tainted 6.19.0-rc3-virtme #1 [ 369.981946][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.982250][ T44] task:ip state:D stack:24976 pid:972 tgid:972 ppid:1 task_flags:0x400100 flags:0x00080002 [ 369.982621][ T44] Call Trace: [ 369.982770][ T44] [ 369.982909][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 369.983095][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 369.983294][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.983501][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.983675][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 369.983842][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 369.984011][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 369.984209][ T44] ? napi_enable (net/core/dev.c:7618) [ 369.984405][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 369.984572][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.984763][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 369.984929][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 369.985126][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 369.985295][ T44] ? napi_enable (net/core/dev.c:7618) [ 369.985489][ T44] napi_enable (net/core/dev.c:7618) [ 369.985627][ 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)) [ 369.985818][ 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) [ 369.985984][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 369.986175][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 369.986370][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 369.986536][ T44] dev_xdp_install (net/core/dev.c:10314) [ 369.986726][ T44] ? netif_set_xps_queue (net/core/dev.c:10282) [ 369.986893][ T44] dev_xdp_attach (net/core/dev.c:10470) [ 369.987089][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360) [ 369.987254][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 369.987692][ T44] dev_change_xdp_fd (net/core/dev.c:10724) [ 369.987859][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 369.988052][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 369.988223][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 369.988448][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 369.988612][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 369.988796][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 369.988960][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 369.989152][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 369.989347][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 369.989513][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 369.989700][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 369.989862][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 369.990043][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 369.990207][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 369.990400][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 369.990564][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 369.990750][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 369.990912][ T44] ? nla_get_range_signed (lib/nlattr.c:396) [ 369.991111][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 369.991278][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 369.991473][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.991634][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 369.991818][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 369.991983][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 369.992177][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 369.992367][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 369.992530][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.992718][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 369.992899][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 369.993095][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 369.993257][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 369.993449][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 369.993610][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 369.993793][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 369.993957][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 369.994143][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 369.994341][ 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)) [ 369.994504][ 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)) [ 369.994690][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 369.994856][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 369.995043][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 369.995208][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 369.995399][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 369.995568][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 369.995760][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 369.995923][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 369.996115][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 369.996332][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 369.996497][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 369.996681][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 369.996846][ T44] ___sys_sendmsg (net/socket.c:2648) [ 369.997030][ 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) [ 369.997248][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 369.997446][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 369.997610][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 369.997795][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 369.997955][ 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) [ 369.998177][ 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) [ 369.998368][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 369.998533][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 369.998722][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 369.998935][ T44] RIP: 0033:0x7fd4961fbc5e [ 369.999110][ T44] RSP: 002b:00007fffc8c9bc90 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 369.999365][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007fd4961fbc5e [ 369.999607][ T44] RDX: 0000000000000000 RSI: 00007fffc8c9bd50 RDI: 0000000000000003 [ 369.999849][ T44] RBP: 00007fffc8c9bca0 R08: 0000000000000000 R09: 0000000000000000 [ 370.000096][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fffc8c9c410 [ 370.000341][ T44] R13: 00000000695be188 R14: 0000000000000000 R15: 0000000000499600 | [ 370.013628][ T44] 1 lock held by ip/1037: | [ 370.013756][ T44] #0: ffffffffb36859a8 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) | [ 370.014026][ T44] | [ 370.014135][ T44] ============================================= | [ 370.014135][ T44] [ 492.860321][ T44] INFO: task kworker/0:0:9 blocked for more than 122 seconds. [ 492.860664][ T44] Not tainted 6.19.0-rc3-virtme #1 [ 492.860839][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.861123][ T44] task:kworker/0:0 state:D stack:28184 pid:9 tgid:9 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 492.861610][ T44] Workqueue: events xp_release_deferred [ 492.861828][ T44] Call Trace: [ 492.861988][ T44] [ 492.862135][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.862368][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.862583][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.862808][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.862970][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.863181][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.863389][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:278) [ 492.863563][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.863759][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.863929][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.864119][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 492.864294][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:278) [ 492.864487][ T44] xp_release_deferred (net/xdp/xsk_buff_pool.c:278) [ 492.864653][ T44] process_one_work (kernel/workqueue.c:3262) [ 492.864849][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 492.865013][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.865210][ T44] ? assign_work (kernel/workqueue.c:1200) [ 492.865401][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 492.865571][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 492.865758][ T44] kthread (kernel/kthread.c:463) [ 492.865894][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.866081][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.866254][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.866447][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.866611][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 492.866798][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 492.866987][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) [ 492.867171][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.867369][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.867542][ T44] | [ 492.867706][ T44] INFO: task kworker/0:0:9 is blocked on a mutex likely owned by task ip:972. [ 492.867963][ T44] INFO: task kworker/u16:0:12 blocked for more than 122 seconds. [ 492.868189][ T44] Not tainted 6.19.0-rc3-virtme #1 [ 492.868370][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.868620][ T44] task:kworker/u16:0 state:D stack:27952 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 492.868942][ T44] Workqueue: ipv6_addrconf addrconf_verify_work [ 492.869129][ T44] Call Trace: [ 492.869289][ T44] [ 492.869422][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.869589][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.869776][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.869941][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.870123][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.870262][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.870452][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.870615][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.870800][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.870966][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 492.871157][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.871350][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.871512][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.871695][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.871855][ T44] process_one_work (kernel/workqueue.c:3262) [ 492.872039][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 492.872204][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.872401][ T44] ? assign_work (kernel/workqueue.c:1200) [ 492.872564][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 492.872754][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 492.872914][ T44] kthread (kernel/kthread.c:463) [ 492.873071][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.873234][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.873423][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.873586][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.873774][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 492.873936][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 492.874144][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) [ 492.874340][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.874507][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.874699][ T44] | [ 492.874835][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:972. [ 492.875104][ T44] INFO: task ip:972 blocked for more than 245 seconds. [ 492.875288][ T44] Not tainted 6.19.0-rc3-virtme #1 [ 492.875474][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.875729][ T44] task:ip state:D stack:24976 pid:972 tgid:972 ppid:1 task_flags:0x400100 flags:0x00080002 [ 492.876045][ T44] Call Trace: [ 492.876179][ T44] [ 492.876328][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.876492][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.876679][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.876840][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.877024][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.877158][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.877359][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.877521][ T44] ? napi_enable (net/core/dev.c:7618) [ 492.877705][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.877867][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.878050][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 492.878219][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 492.878414][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 492.878578][ T44] ? napi_enable (net/core/dev.c:7618) [ 492.878765][ T44] napi_enable (net/core/dev.c:7618) [ 492.878900][ 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)) [ 492.879086][ 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) [ 492.879255][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 492.879448][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 492.879614][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 492.879799][ T44] dev_xdp_install (net/core/dev.c:10314) [ 492.879966][ T44] ? netif_set_xps_queue (net/core/dev.c:10282) [ 492.880154][ T44] dev_xdp_attach (net/core/dev.c:10470) [ 492.880353][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360) [ 492.880514][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 492.880703][ T44] dev_change_xdp_fd (net/core/dev.c:10724) [ 492.880865][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 492.881051][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 492.881221][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 492.881441][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.881601][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 492.881783][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 492.881944][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 492.882124][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.882293][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.882490][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 492.882650][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 492.882831][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.882991][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.883170][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 492.883367][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 492.883532][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 492.883717][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.883881][ T44] ? nla_get_range_signed (lib/nlattr.c:396) [ 492.884071][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 492.884238][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 492.884435][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.884595][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 492.884781][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.884945][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.885128][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.885293][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 492.885484][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.885647][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 492.885831][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 492.885996][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 492.886177][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.886374][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.886538][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.886727][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 492.886890][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 492.887073][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 492.887241][ 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)) [ 492.887430][ 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)) [ 492.887594][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 492.887779][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 492.887943][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.888127][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.888293][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 492.888485][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 492.888651][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 492.888838][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 492.889001][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 492.889219][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 492.889412][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 492.889575][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.889762][ T44] ___sys_sendmsg (net/socket.c:2648) [ 492.889923][ 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) [ 492.890132][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 492.890346][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 492.890510][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 492.890695][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 492.890854][ 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) [ 492.891070][ 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) [ 492.891234][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.891428][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 492.891596][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 492.891815][ T44] RIP: 0033:0x7fd4961fbc5e [ 492.891983][ T44] RSP: 002b:00007fffc8c9bc90 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 492.892228][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007fd4961fbc5e [ 492.892475][ T44] RDX: 0000000000000000 RSI: 00007fffc8c9bd50 RDI: 0000000000000003 [ 492.892713][ T44] RBP: 00007fffc8c9bca0 R08: 0000000000000000 R09: 0000000000000000 [ 492.892954][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fffc8c9c410 [ 492.893198][ T44] R13: 00000000695be188 R14: 0000000000000000 R15: 0000000000499600 | [ 492.901040][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) | [ 492.901256][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) | [ 492.901444][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) | [ 492.901689][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.901855][ T44] [ 492.902010][ T44] INFO: task ip:1037 blocked for more than 122 seconds. [ 492.902186][ T44] Not tainted 6.19.0-rc3-virtme #1 [ 492.902422][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.902669][ T44] task:ip state:D stack:25624 pid:1037 tgid:1037 ppid:1036 task_flags:0x400100 flags:0x00080000 [ 492.903037][ T44] Call Trace: [ 492.903168][ T44] [ 492.903301][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.903482][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.903670][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.903910][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.904073][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.904239][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.904425][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.904665][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.904827][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.905009][ T44] ? write_profile (kernel/stacktrace.c:83) [ 492.905173][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.905429][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.905595][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.905782][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.905943][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.906180][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 492.906376][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.906543][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.906728][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.906970][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 492.907131][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 492.907327][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 492.907492][ 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)) [ 492.907728][ 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)) [ 492.907890][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 492.908072][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 492.908235][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.908432][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 492.908595][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 492.908781][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 492.908942][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 492.909180][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 492.909399][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 492.909562][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.909753][ T44] ___sys_sendmsg (net/socket.c:2648) [ 492.909995][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 492.910161][ T44] ? do_pte_missing (mm/memory.c:5746 mm/memory.c:5889 mm/memory.c:4401) [ 492.910365][ T44] ? lock_vma_under_rcu (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) mm/mmap_lock.c:278 (discriminator 1)) [ 492.910530][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 492.910774][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 492.910938][ T44] ? do_user_addr_fault (./arch/x86/include/asm/atomic.h:93 (discriminator 4) ./include/linux/atomic/atomic-arch-fallback.h:949 (discriminator 4) ./include/linux/atomic/atomic-instrumented.h:401 (discriminator 4) ./include/linux/refcount.h:389 (discriminator 4) ./include/linux/refcount.h:432 (discriminator 4) ./include/linux/mmap_lock.h:143 (discriminator 4) ./include/linux/mmap_lock.h:182 (discriminator 4) arch/x86/mm/fault.c:1338 (discriminator 4)) [ 492.911125][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.911289][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.911538][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 492.911701][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 492.911911][ T44] RIP: 0033:0x7f5b13977c5e [ 492.912077][ T44] RSP: 002b:00007fff26547f40 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 492.912385][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5b13977c5e [ 492.912627][ T44] RDX: 0000000000000000 RSI: 00007fff26548000 RDI: 0000000000000004 [ 492.912923][ T44] RBP: 00007fff26547f50 R08: 0000000000000000 R09: 0000000000000000 [ 492.913161][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff2654a68b [ 492.913406][ T44] R13: 00000000695be258 R14: 000000000000000d R15: 00007fff265480b0 | [ 492.919045][ T44] 1 lock held by ip/1037: | [ 492.919173][ T44] #0: ffffffffb36859a8 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) | [ 492.919454][ T44] | [ 492.919555][ T44] ============================================= | [ 492.919555][ T44] [ 615.741322][ T44] INFO: task kworker/0:0:9 blocked for more than 245 seconds. [ 615.741666][ T44] Not tainted 6.19.0-rc3-virtme #1 [ 615.741848][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.742152][ T44] task:kworker/0:0 state:D stack:28184 pid:9 tgid:9 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 615.742551][ T44] Workqueue: events xp_release_deferred [ 615.742738][ T44] Call Trace: [ 615.742915][ T44] [ 615.743033][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 615.743243][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 615.743466][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.743639][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 615.743804][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 615.743969][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 615.744157][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:278) [ 615.744361][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.744533][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.744724][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.744888][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 615.745078][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:278) [ 615.745238][ T44] xp_release_deferred (net/xdp/xsk_buff_pool.c:278) [ 615.745435][ T44] process_one_work (kernel/workqueue.c:3262) [ 615.745601][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 615.745783][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.745948][ T44] ? assign_work (kernel/workqueue.c:1200) [ 615.746135][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 615.746302][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 615.746497][ T44] kthread (kernel/kthread.c:463) [ 615.746631][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.746816][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.746978][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.747159][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.747353][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 615.747523][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 615.747740][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) [ 615.747903][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.748092][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 615.748259][ T44] | [ 615.748428][ T44] INFO: task kworker/0:0:9 is blocked on a mutex likely owned by task ip:972. [ 615.748687][ T44] INFO: task kworker/u16:0:12 blocked for more than 245 seconds. [ 615.748919][ T44] Not tainted 6.19.0-rc3-virtme #1 [ 615.749069][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.749340][ T44] task:kworker/u16:0 state:D stack:27952 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 615.749656][ T44] Workqueue: ipv6_addrconf addrconf_verify_work [ 615.749872][ T44] Call Trace: [ 615.750001][ T44] [ 615.750125][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 615.750289][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 615.750486][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.750645][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.750827][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 615.750964][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 615.751148][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 615.751342][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 615.751503][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.751689][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 615.751850][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.752029][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.752194][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 615.752395][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 615.752556][ T44] process_one_work (kernel/workqueue.c:3262) [ 615.752744][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 615.752903][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.753086][ T44] ? assign_work (kernel/workqueue.c:1200) [ 615.753252][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 615.753453][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 615.753620][ T44] kthread (kernel/kthread.c:463) [ 615.753779][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.753938][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.754116][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.754277][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.754471][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 615.754632][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 615.754842][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) [ 615.755005][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.755186][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 615.755382][ T44] | [ 615.755517][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:972. [ 615.755779][ T44] INFO: task ip:972 blocked for more than 368 seconds. [ 615.755954][ T44] Not tainted 6.19.0-rc3-virtme #1 [ 615.756131][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.756390][ T44] task:ip state:D stack:24976 pid:972 tgid:972 ppid:1 task_flags:0x400100 flags:0x00080002 [ 615.756706][ T44] Call Trace: [ 615.756836][ T44] [ 615.756963][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 615.757128][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 615.757330][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.757489][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.757680][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 615.757814][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 615.757996][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 615.758159][ T44] ? napi_enable (net/core/dev.c:7618) [ 615.758361][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.758520][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.758705][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 615.758870][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 615.759055][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 615.759217][ T44] ? napi_enable (net/core/dev.c:7618) [ 615.759405][ T44] napi_enable (net/core/dev.c:7618) [ 615.759537][ 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)) [ 615.759720][ 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) [ 615.759885][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 615.760075][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 615.760239][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 615.760432][ T44] dev_xdp_install (net/core/dev.c:10314) [ 615.760595][ T44] ? netif_set_xps_queue (net/core/dev.c:10282) [ 615.760780][ T44] dev_xdp_attach (net/core/dev.c:10470) [ 615.760942][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360) [ 615.761130][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 615.761293][ T44] dev_change_xdp_fd (net/core/dev.c:10724) [ 615.761490][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 615.761652][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 615.761835][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 615.762022][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 615.762204][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 615.762404][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 615.762564][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 615.762746][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.762908][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.763090][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 615.763248][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 615.763438][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.763600][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.763782][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 615.763942][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 615.764122][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 615.764284][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.764480][ T44] ? nla_get_range_signed (lib/nlattr.c:396) [ 615.764648][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 615.764838][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 615.765005][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.765187][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 615.765378][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.765540][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.765723][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 615.765883][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 615.766064][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.766229][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 615.766421][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 615.766582][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 615.766764][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.766928][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.767109][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 615.767270][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 615.767462][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 615.767626][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 615.767811][ 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)) [ 615.767972][ 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)) [ 615.768154][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 615.768348][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 615.768508][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.768689][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.768854][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 615.769040][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 615.769206][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 615.769403][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 615.769564][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 615.769771][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 615.769932][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 615.770114][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 615.770282][ T44] ___sys_sendmsg (net/socket.c:2648) [ 615.770470][ 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) [ 615.770658][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 615.770854][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 615.771039][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 615.771200][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 615.771396][ 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) [ 615.771612][ 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) [ 615.771772][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.771957][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 615.772118][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 615.772342][ T44] RIP: 0033:0x7fd4961fbc5e [ 615.772510][ T44] RSP: 002b:00007fffc8c9bc90 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 615.772753][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007fd4961fbc5e [ 615.772991][ T44] RDX: 0000000000000000 RSI: 00007fffc8c9bd50 RDI: 0000000000000003 [ 615.773225][ T44] RBP: 00007fffc8c9bca0 R08: 0000000000000000 R09: 0000000000000000 [ 615.773468][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fffc8c9c410 [ 615.773711][ T44] R13: 00000000695be188 R14: 0000000000000000 R15: 0000000000499600 | [ 615.781516][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) | [ 615.781729][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) | [ 615.781890][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) | [ 615.782127][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 615.782294][ T44] [ 615.782465][ T44] INFO: task ip:1037 blocked for more than 245 seconds. [ 615.782645][ T44] Not tainted 6.19.0-rc3-virtme #1 [ 615.782873][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.783119][ T44] task:ip state:D stack:25624 pid:1037 tgid:1037 ppid:1036 task_flags:0x400100 flags:0x00080000 [ 615.783494][ T44] Call Trace: [ 615.783626][ T44] [ 615.783754][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 615.783924][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 615.784111][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.784358][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.784525][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 615.784683][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 615.784841][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 615.785080][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.785245][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 615.785433][ T44] ? write_profile (kernel/stacktrace.c:83) [ 615.785598][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.785841][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 615.786002][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.786182][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 615.786377][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 615.786621][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 615.786779][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.786963][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.787122][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 615.787369][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 615.787534][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 615.787723][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 615.787888][ 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)) [ 615.788127][ 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)) [ 615.788289][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 615.788486][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 615.788648][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.788890][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 615.789053][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 615.789235][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 615.789434][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 615.789674][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 615.789860][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 615.790045][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.790212][ T44] ___sys_sendmsg (net/socket.c:2648) [ 615.790466][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 615.790634][ T44] ? do_pte_missing (mm/memory.c:5746 mm/memory.c:5889 mm/memory.c:4401) [ 615.790830][ T44] ? lock_vma_under_rcu (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) mm/mmap_lock.c:278 (discriminator 1)) [ 615.790992][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 615.791228][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 615.791432][ T44] ? do_user_addr_fault (./arch/x86/include/asm/atomic.h:93 (discriminator 4) ./include/linux/atomic/atomic-arch-fallback.h:949 (discriminator 4) ./include/linux/atomic/atomic-instrumented.h:401 (discriminator 4) ./include/linux/refcount.h:389 (discriminator 4) ./include/linux/refcount.h:432 (discriminator 4) ./include/linux/mmap_lock.h:143 (discriminator 4) ./include/linux/mmap_lock.h:182 (discriminator 4) arch/x86/mm/fault.c:1338 (discriminator 4)) [ 615.791594][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.791777][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.792018][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 615.792179][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 615.792398][ T44] RIP: 0033:0x7f5b13977c5e [ 615.792566][ T44] RSP: 002b:00007fff26547f40 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 615.792862][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5b13977c5e [ 615.793098][ T44] RDX: 0000000000000000 RSI: 00007fff26548000 RDI: 0000000000000004 [ 615.793399][ T44] RBP: 00007fff26547f50 R08: 0000000000000000 R09: 0000000000000000 [ 615.793639][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff2654a68b Finger prints: __schedule:schedule:schedule_preempt_disabled:__mutex_lock:addrconf_verify_work __schedule:schedule:schedule_preempt_disabled:__mutex_lock:xp_release_deferred __schedule:schedule:schedule_preempt_disabled:__mutex_lock:napi_enable ret_from_fork_asm:__schedule:schedule:schedule_preempt_disabled:__mutex_lock