====================================== | not ok 1 selftests: drivers/net: xdp.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__-> [ 247.103852][ T44] INFO: task ip:256 blocked for more than 122 seconds. [ 247.104209][ T44] Not tainted 6.19.0-rc3-virtme #1 [ 247.104357][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.104599][ T44] task:ip state:D stack:25024 pid:256 tgid:256 ppid:1 task_flags:0x400100 flags:0x00080002 [ 247.104967][ T44] Call Trace: [ 247.105064][ T44] [ 247.105138][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 247.105285][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 247.105412][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 247.105538][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 247.105665][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 247.105765][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 247.105896][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 247.106020][ T44] ? napi_enable (net/core/dev.c:7618) [ 247.106142][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 247.106260][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 247.106379][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 247.106501][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 247.106622][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 247.106748][ T44] ? napi_enable (net/core/dev.c:7618) [ 247.106880][ T44] napi_enable (net/core/dev.c:7618) [ 247.106970][ 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)) [ 247.107085][ 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) [ 247.107204][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 247.107319][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 247.107438][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 247.107550][ T44] dev_xdp_install (net/core/dev.c:10314) [ 247.107666][ T44] ? netif_set_xps_queue (net/core/dev.c:10282) [ 247.107788][ T44] dev_xdp_attach (net/core/dev.c:10470) [ 247.108128][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360) [ 247.108244][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 247.108361][ T44] dev_change_xdp_fd (net/core/dev.c:10724) [ 247.108477][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 247.108594][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 247.108710][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 247.108860][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 247.108978][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 247.109092][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 247.109205][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 247.109321][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 247.109438][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 247.109554][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 247.109666][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 247.109784][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 247.109902][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 247.110016][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 247.110132][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 247.110246][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 247.110360][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 247.110480][ T44] ? nla_get_range_signed (lib/nlattr.c:396) [ 247.110603][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 247.110719][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 247.110842][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 247.110955][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 247.111068][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 247.111183][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 247.111295][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 247.111409][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 247.111523][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 247.111639][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 247.111755][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 247.111875][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 247.111988][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 247.112103][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 247.112216][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 247.112334][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 247.112448][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 247.112561][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 247.112679][ 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)) [ 247.112795][ 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)) [ 247.112916][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 247.113031][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 247.113147][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 247.113264][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 247.113377][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 247.113492][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 247.113612][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 247.113731][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 247.113852][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 247.114020][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 247.114135][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 247.114249][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 247.114364][ T44] ___sys_sendmsg (net/socket.c:2648) [ 247.114476][ 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) [ 247.114620][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 247.114749][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 247.114868][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 247.114980][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 247.115093][ 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) [ 247.115236][ 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) [ 247.115348][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 247.115461][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 247.115577][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 247.115721][ T44] RIP: 0033:0x7f095830dc5e [ 247.115851][ T44] RSP: 002b:00007ffe69651050 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 247.116025][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f095830dc5e [ 247.116196][ T44] RDX: 0000000000000000 RSI: 00007ffe69651110 RDI: 0000000000000003 [ 247.116373][ T44] RBP: 00007ffe69651060 R08: 0000000000000000 R09: 0000000000000000 [ 247.116546][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe696517d0 [ 247.116717][ T44] R13: 0000000069562a8d R14: 0000000000000000 R15: 0000000000499600 | [ 247.125619][ T44] 1 lock held by ip/323: | [ 247.125701][ T44] #0: ffffffffb6c859a8 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) | [ 247.125901][ T44] | [ 247.125958][ T44] ============================================= | [ 247.125958][ T44] [ 369.984831][ T44] INFO: task kworker/0:1:10 blocked for more than 122 seconds. [ 369.985107][ T44] Not tainted 6.19.0-rc3-virtme #1 [ 369.985247][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.985479][ T44] task:kworker/0:1 state:D stack:28392 pid:10 tgid:10 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 369.985791][ T44] Workqueue: events xp_release_deferred [ 369.985962][ T44] Call Trace: [ 369.986068][ T44] [ 369.986136][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 369.986264][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 369.986389][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.986513][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 369.986605][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 369.986726][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 369.986861][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 369.986983][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 369.987105][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 369.987225][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 369.987340][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 369.987459][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 369.987574][ T44] xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 369.987693][ T44] process_one_work (kernel/workqueue.c:3262) [ 369.987826][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 369.987942][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 369.988059][ T44] ? assign_work (kernel/workqueue.c:1200) [ 369.988176][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 369.988293][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 369.988405][ T44] kthread (kernel/kthread.c:463) [ 369.988496][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 369.988610][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.988723][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 369.988848][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 369.988962][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 369.989075][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 369.989219][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) [ 369.989336][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 369.989451][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 369.989572][ T44] | [ 369.989666][ T44] INFO: task kworker/0:1:10 is blocked on a mutex likely owned by task ip:256. [ 369.989864][ T44] INFO: task kworker/u16:0:12 blocked for more than 122 seconds. [ 369.990021][ T44] Not tainted 6.19.0-rc3-virtme #1 [ 369.990127][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.990318][ T44] task:kworker/u16:0 state:D stack:27952 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 369.990565][ T44] Workqueue: ipv6_addrconf addrconf_verify_work [ 369.990706][ T44] Call Trace: [ 369.990791][ T44] [ 369.990858][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 369.990973][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 369.991091][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.991203][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.991317][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 369.991404][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 369.991518][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 369.991633][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 369.991747][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 369.991873][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 369.991988][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 369.992103][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 369.992218][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 369.992330][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 369.992444][ T44] process_one_work (kernel/workqueue.c:3262) [ 369.992561][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 369.992678][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 369.992794][ T44] ? assign_work (kernel/workqueue.c:1200) [ 369.992916][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 369.993032][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 369.993146][ T44] kthread (kernel/kthread.c:463) [ 369.993232][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 369.993346][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.993462][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 369.993577][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 369.993691][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 369.993814][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 369.993961][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) [ 369.994080][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 369.994195][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 369.994314][ T44] | [ 369.994403][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:256. [ 369.994594][ T44] INFO: task ip:256 blocked for more than 245 seconds. [ 369.994725][ T44] Not tainted 6.19.0-rc3-virtme #1 [ 369.994839][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.995022][ T44] task:ip state:D stack:25024 pid:256 tgid:256 ppid:1 task_flags:0x400100 flags:0x00080002 [ 369.995267][ T44] Call Trace: [ 369.995352][ T44] [ 369.995411][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 369.995528][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 369.995643][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.995755][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.995876][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 369.995966][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 369.996080][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 369.996194][ T44] ? napi_enable (net/core/dev.c:7618) [ 369.996309][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 369.996424][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.996537][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 369.996654][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 369.996770][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 369.996898][ T44] ? napi_enable (net/core/dev.c:7618) [ 369.997014][ T44] napi_enable (net/core/dev.c:7618) [ 369.997100][ 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)) [ 369.997215][ 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) [ 369.997330][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 369.997446][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 369.997563][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 369.997679][ T44] dev_xdp_install (net/core/dev.c:10314) [ 369.997795][ T44] ? netif_set_xps_queue (net/core/dev.c:10282) [ 369.997922][ T44] dev_xdp_attach (net/core/dev.c:10470) [ 369.998040][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360) [ 369.998153][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 369.998272][ T44] dev_change_xdp_fd (net/core/dev.c:10724) [ 369.998387][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 369.998507][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 369.998621][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 369.998762][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 369.998883][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 369.998998][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 369.999111][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 369.999226][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 369.999343][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 369.999456][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 369.999569][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 369.999682][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 369.999795][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 369.999915][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 370.000030][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 370.000147][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 370.000262][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 370.000378][ T44] ? nla_get_range_signed (lib/nlattr.c:396) [ 370.000494][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 370.000610][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 370.000725][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.000847][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 370.000960][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.001079][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.001193][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 370.001308][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 370.001422][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.001537][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 370.001649][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 370.001763][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 370.001883][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.002000][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.002115][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 370.002229][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 370.002344][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 370.002459][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 370.002577][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) ./include/net/netns/generic.h:48 (discriminator 1) net/netlink/af_netlink.c:333 (discriminator 1)) [ 370.002689][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) net/netlink/af_netlink.c:340 (discriminator 1)) [ 370.002815][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 370.002931][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 370.003044][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.003159][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.003274][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 370.003388][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 370.003504][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 370.003619][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 370.003734][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 370.003890][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 370.004006][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 370.004120][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 370.004236][ T44] ___sys_sendmsg (net/socket.c:2648) [ 370.004352][ T44] ? __call_rcu_common.constprop.0 (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:127 kernel/rcu/tree.c:3121) [ 370.004498][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 370.004627][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 370.004743][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 370.004866][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 370.004979][ T44] ? __call_rcu_common.constprop.0 (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 kernel/rcu/tree.c:3144) [ 370.005124][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 370.005238][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.005356][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 370.005471][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 370.005612][ T44] RIP: 0033:0x7f095830dc5e [ 370.005738][ T44] RSP: 002b:00007ffe69651050 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 370.005917][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f095830dc5e [ 370.006088][ T44] RDX: 0000000000000000 RSI: 00007ffe69651110 RDI: 0000000000000003 [ 370.006260][ T44] RBP: 00007ffe69651060 R08: 0000000000000000 R09: 0000000000000000 [ 370.006430][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe696517d0 [ 370.006600][ T44] R13: 0000000069562a8d R14: 0000000000000000 R15: 0000000000499600 | [ 370.011458][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) | [ 370.011663][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) | [ 370.011776][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) | [ 370.011897][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 370.012070][ T44] [ 370.012160][ T44] INFO: task ip:323 blocked for more than 122 seconds. [ 370.012290][ T44] Not tainted 6.19.0-rc3-virtme #1 [ 370.012395][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.012626][ T44] task:ip state:D stack:25624 pid:323 tgid:323 ppid:322 task_flags:0x400100 flags:0x00080000 [ 370.012882][ T44] Call Trace: [ 370.012968][ T44] [ 370.013082][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 370.013198][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 370.013312][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.013425][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.013596][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 370.013685][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 370.013804][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 370.013923][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.014039][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 370.014157][ T44] ? write_profile (kernel/stacktrace.c:83) [ 370.014273][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 370.014391][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 370.014558][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.014676][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 370.014791][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 370.014912][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 370.015080][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.015194][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.015307][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 370.015422][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 370.015593][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 370.015707][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 370.015831][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) ./include/net/netns/generic.h:48 (discriminator 1) net/netlink/af_netlink.c:333 (discriminator 1)) [ 370.015942][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) net/netlink/af_netlink.c:340 (discriminator 1)) [ 370.016114][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 370.016228][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 370.016343][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.016459][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 370.016629][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 370.016747][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 370.016869][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 370.016983][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 370.017179][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 370.017292][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 370.017408][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 370.017550][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 370.017723][ T44] ___sys_sendmsg (net/socket.c:2648) [ 370.017844][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 370.017959][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.018077][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 370.018254][ T44] ? move_addr_to_user (net/socket.c:306 (discriminator 1)) [ 370.018367][ T44] ? do_getsockname (net/socket.c:2119) [ 370.018484][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 370.018599][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 370.018719][ T44] ? __sys_getsockname (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) net/socket.c:2144 (discriminator 1)) [ 370.018841][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.018957][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 370.019071][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 370.019268][ T44] RIP: 0033:0x7f4014c34c5e [ 370.019386][ T44] RSP: 002b:00007ffca79b3530 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 370.019561][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4014c34c5e [ 370.019732][ T44] RDX: 0000000000000000 RSI: 00007ffca79b35f0 RDI: 0000000000000004 [ 370.019909][ T44] RBP: 00007ffca79b3540 R08: 0000000000000000 R09: 0000000000000000 [ 370.020080][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffca79b468d [ 370.020308][ T44] R13: 0000000069562b5c R14: 000000000000000d R15: 00007ffca79b36a0 | [ 370.024477][ T44] 1 lock held by ip/323: | [ 370.024610][ T44] #0: ffffffffb6c859a8 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) | [ 370.024805][ T44] | [ 370.024867][ T44] ============================================= | [ 370.024867][ T44] [ 492.863829][ T44] INFO: task kworker/0:1:10 blocked for more than 245 seconds. [ 492.864098][ T44] Not tainted 6.19.0-rc3-virtme #1 [ 492.864238][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.864471][ T44] task:kworker/0:1 state:D stack:28392 pid:10 tgid:10 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 492.864774][ T44] Workqueue: events xp_release_deferred [ 492.864929][ T44] Call Trace: [ 492.865035][ T44] [ 492.865107][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.865250][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.865386][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.865509][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.865600][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.865720][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.865849][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 492.865973][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.866096][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.866219][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.866338][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 492.866460][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 492.866574][ T44] xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 492.866692][ T44] process_one_work (kernel/workqueue.c:3262) [ 492.866824][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 492.866943][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.867059][ T44] ? assign_work (kernel/workqueue.c:1200) [ 492.867176][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 492.867296][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 492.867411][ T44] kthread (kernel/kthread.c:463) [ 492.867498][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.867610][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.867726][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.867846][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.867962][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 492.868075][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 492.868217][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) [ 492.868335][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.868452][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.868574][ T44] | [ 492.868666][ T44] INFO: task kworker/0:1:10 is blocked on a mutex likely owned by task ip:256. [ 492.868859][ T44] INFO: task kworker/u16:0:12 blocked for more than 245 seconds. [ 492.869021][ T44] Not tainted 6.19.0-rc3-virtme #1 [ 492.869131][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.869314][ T44] task:kworker/u16:0 state:D stack:27952 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 492.869565][ T44] Workqueue: ipv6_addrconf addrconf_verify_work [ 492.869706][ T44] Call Trace: [ 492.869793][ T44] [ 492.869857][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.869977][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.870093][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.870205][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.870324][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.870411][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.870525][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.870643][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.870757][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.870882][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 492.870998][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.871112][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.871229][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.871342][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.871457][ T44] process_one_work (kernel/workqueue.c:3262) [ 492.871585][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 492.871699][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.871819][ T44] ? assign_work (kernel/workqueue.c:1200) [ 492.871943][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 492.872060][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 492.872174][ T44] kthread (kernel/kthread.c:463) [ 492.872261][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.872376][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.872490][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.872605][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.872721][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 492.872844][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 492.872992][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) [ 492.873106][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.873221][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.873340][ T44] | [ 492.873428][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:256. [ 492.873628][ T44] INFO: task ip:256 blocked for more than 368 seconds. [ 492.873760][ T44] Not tainted 6.19.0-rc3-virtme #1 [ 492.873869][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.874054][ T44] task:ip state:D stack:25024 pid:256 tgid:256 ppid:1 task_flags:0x400100 flags:0x00080002 [ 492.874298][ T44] Call Trace: [ 492.874382][ T44] [ 492.874443][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.874558][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.874672][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.874784][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.874906][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.874993][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.875105][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.875223][ T44] ? napi_enable (net/core/dev.c:7618) [ 492.875337][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.875449][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.875563][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 492.875676][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 492.875792][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 492.875915][ T44] ? napi_enable (net/core/dev.c:7618) [ 492.876031][ T44] napi_enable (net/core/dev.c:7618) [ 492.876119][ 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)) [ 492.876231][ 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) [ 492.876344][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 492.876460][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 492.876578][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 492.876689][ T44] dev_xdp_install (net/core/dev.c:10314) [ 492.876804][ T44] ? netif_set_xps_queue (net/core/dev.c:10282) [ 492.876934][ T44] dev_xdp_attach (net/core/dev.c:10470) [ 492.877049][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360) [ 492.877162][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 492.877279][ T44] dev_change_xdp_fd (net/core/dev.c:10724) [ 492.877392][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 492.877507][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 492.877620][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 492.877763][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.877881][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 492.877998][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 492.878110][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 492.878223][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.878340][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.878453][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 492.878566][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 492.878678][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.878791][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.878911][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 492.879024][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 492.879137][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 492.879251][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.879363][ T44] ? nla_get_range_signed (lib/nlattr.c:396) [ 492.879483][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 492.879597][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 492.879712][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.879829][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 492.879945][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.880059][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.880171][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.880288][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 492.880401][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.880518][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 492.880630][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 492.880745][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 492.880862][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.880981][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.881098][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.881214][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 492.881326][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 492.881439][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 492.881555][ 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)) [ 492.881667][ 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)) [ 492.881782][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 492.881904][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 492.882020][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.882134][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.882247][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 492.882362][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 492.882479][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 492.882592][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 492.882705][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 492.882850][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 492.882966][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 492.883079][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.883194][ T44] ___sys_sendmsg (net/socket.c:2648) [ 492.883308][ 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) [ 492.883449][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 492.883575][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 492.883689][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 492.883801][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 492.883921][ 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) [ 492.884065][ 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) [ 492.884177][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.884291][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 492.884405][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 492.884548][ T44] RIP: 0033:0x7f095830dc5e [ 492.884666][ T44] RSP: 002b:00007ffe69651050 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 492.884844][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f095830dc5e [ 492.885015][ T44] RDX: 0000000000000000 RSI: 00007ffe69651110 RDI: 0000000000000003 [ 492.885183][ T44] RBP: 00007ffe69651060 R08: 0000000000000000 R09: 0000000000000000 [ 492.885352][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe696517d0 [ 492.885522][ T44] R13: 0000000069562a8d R14: 0000000000000000 R15: 0000000000499600 | [ 492.890370][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) | [ 492.890566][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) | [ 492.890679][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) | [ 492.890792][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.890973][ T44] [ 492.891060][ T44] INFO: task ip:323 blocked for more than 245 seconds. [ 492.891191][ T44] Not tainted 6.19.0-rc3-virtme #1 [ 492.891294][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.891524][ T44] task:ip state:D stack:25624 pid:323 tgid:323 ppid:322 task_flags:0x400100 flags:0x00080000 [ 492.891767][ T44] Call Trace: [ 492.891915][ T44] [ 492.891976][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.892090][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.892204][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.892315][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.892486][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.892571][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.892684][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.892799][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.892972][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.893086][ T44] ? write_profile (kernel/stacktrace.c:83) [ 492.893201][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.893315][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.893484][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.893598][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.893712][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.893829][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 492.893999][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.894114][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.894225][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.894339][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 492.894451][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 492.894564][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 492.894682][ 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)) [ 492.894794][ 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)) [ 492.894971][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 492.895085][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 492.895198][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.895312][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 492.895479][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 492.895597][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 492.895713][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 492.895830][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 492.896032][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 492.896144][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.896257][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 492.896396][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.896513][ T44] ___sys_sendmsg (net/socket.c:2648) [ 492.896626][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 492.896738][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.896857][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.897032][ T44] ? move_addr_to_user (net/socket.c:306 (discriminator 1)) [ 492.897144][ T44] ? do_getsockname (net/socket.c:2119) [ 492.897264][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 492.897377][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 492.897496][ T44] ? __sys_getsockname (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) net/socket.c:2144 (discriminator 1)) [ 492.897607][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.897720][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 492.897839][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 492.898036][ T44] RIP: 0033:0x7f4014c34c5e [ 492.898154][ T44] RSP: 002b:00007ffca79b3530 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 492.898323][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4014c34c5e [ 492.898550][ T44] RDX: 0000000000000000 RSI: 00007ffca79b35f0 RDI: 0000000000000004 [ 492.898717][ T44] RBP: 00007ffca79b3540 R08: 0000000000000000 R09: 0000000000000000 [ 492.898952][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffca79b468d Finger prints: __schedule:schedule:schedule_preempt_disabled:__mutex_lock:napi_enable __schedule:schedule:schedule_preempt_disabled:__mutex_lock:addrconf_verify_work __schedule:schedule:schedule_preempt_disabled:__mutex_lock:xp_release_deferred ret_from_fork_asm:__schedule:schedule:schedule_preempt_disabled:__mutex_lock