====================================== | 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__-> [ 369.985881][ T44] INFO: task ip:972 blocked for more than 122 seconds. [ 369.986226][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 369.986384][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.986619][ T44] task:ip state:D stack:24976 pid:972 tgid:972 ppid:1 task_flags:0x400100 flags:0x00080002 [ 369.986943][ T44] Call Trace: [ 369.987050][ T44] [ 369.987129][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 369.987278][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 369.987415][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.987544][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.987667][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 369.987763][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 369.987887][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 369.988010][ T44] ? __folio_put (mm/swap.c:98) [ 369.988131][ T44] ? napi_enable (net/core/dev.c:7618) [ 369.988258][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 369.988380][ T44] ? dma_map_phys (./include/trace/events/dma.h:75 (discriminator 33) kernel/dma/mapping.c:177 (discriminator 33)) [ 369.988507][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 369.988624][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 369.988742][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 369.988866][ T44] ? napi_enable (net/core/dev.c:7618) [ 369.988981][ T44] napi_enable (net/core/dev.c:7618) [ 369.989068][ 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)) [ 369.989183][ 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) [ 369.989303][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 369.989422][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 369.989544][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 369.989658][ T44] dev_xdp_install (net/core/dev.c:10314) [ 369.989773][ T44] ? netif_set_xps_queue (net/core/dev.c:10282) [ 369.990139][ T44] dev_xdp_attach (net/core/dev.c:10470) [ 369.990261][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360) [ 369.990375][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 369.990495][ T44] dev_change_xdp_fd (net/core/dev.c:10724) [ 369.990610][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 369.990731][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 369.990849][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 369.990994][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 369.991108][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 369.991224][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 369.991338][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 369.991457][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 369.991576][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 369.991692][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 369.991803][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 369.991922][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 369.992035][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 369.992148][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 369.992265][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 369.992381][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 369.992502][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 369.992614][ T44] ? nla_get_range_signed (lib/nlattr.c:396) [ 369.992732][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 369.992851][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 369.992968][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.993082][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 369.993197][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 369.993311][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 369.993424][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 369.993539][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 369.993653][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.993770][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 369.993888][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 369.994003][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 369.994115][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 369.994230][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 369.994344][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 369.994463][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 369.994577][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 369.994708][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 369.994826][ 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)) [ 369.994962][ 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)) [ 369.995078][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 369.995194][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 369.995307][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 369.995422][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 369.995541][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 369.995656][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 369.995774][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 369.995898][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 369.996012][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 369.996154][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 369.996271][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 369.996385][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 369.996503][ T44] ___sys_sendmsg (net/socket.c:2648) [ 369.996622][ 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) [ 369.996765][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 369.996904][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 369.997019][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 369.997133][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 369.997247][ 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) [ 369.997393][ 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) [ 369.997512][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 369.997627][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 369.997743][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 369.997891][ T44] RIP: 0033:0x7f3cedc7cc5e [ 369.998014][ T44] RSP: 002b:00007ffd7c063970 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 369.998189][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f3cedc7cc5e [ 369.998366][ T44] RDX: 0000000000000000 RSI: 00007ffd7c063a30 RDI: 0000000000000003 [ 369.998542][ T44] RBP: 00007ffd7c063980 R08: 0000000000000000 R09: 0000000000000000 [ 369.998714][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd7c0640f0 [ 369.998889][ T44] R13: 00000000694b9ef9 R14: 0000000000000000 R15: 0000000000499600 | [ 370.007641][ T44] 1 lock held by ip/1038: | [ 370.007722][ T44] #0: ffffffff8c885768 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) | [ 370.007916][ T44] | [ 370.007976][ T44] ============================================= | [ 370.007976][ T44] [ 492.864859][ T44] INFO: task kworker/0:0:9 blocked for more than 122 seconds. [ 492.865163][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 492.865323][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.865595][ T44] task:kworker/0:0 state:D stack:28120 pid:9 tgid:9 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 492.865899][ T44] Workqueue: events xp_release_deferred [ 492.866036][ T44] Call Trace: [ 492.866140][ T44] [ 492.866208][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.866342][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.866474][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.866603][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.866700][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.866817][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.866942][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 492.867061][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.867179][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.867302][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.867421][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 492.867545][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 492.867662][ T44] xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 492.867779][ T44] process_one_work (kernel/workqueue.c:3262) [ 492.867901][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 492.868013][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.868128][ T44] ? assign_work (kernel/workqueue.c:1200) [ 492.868243][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 492.868365][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 492.868481][ T44] kthread (kernel/kthread.c:463) [ 492.868567][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.868683][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.868798][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.868918][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.869031][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 492.869145][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 492.869289][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) [ 492.869401][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.869518][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.869638][ T44] | [ 492.869735][ T44] INFO: task kworker/0:0:9 is blocked on a mutex likely owned by task ip:972. [ 492.869927][ T44] INFO: task kworker/u16:0:12 blocked for more than 122 seconds. [ 492.870084][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 492.870188][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.870367][ T44] task:kworker/u16:0 state:D stack:27232 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 492.870615][ T44] Workqueue: ipv6_addrconf addrconf_verify_work [ 492.870754][ T44] Call Trace: [ 492.870845][ T44] [ 492.870903][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.871023][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.871138][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.871250][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.871365][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.871453][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.871565][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.871682][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.871796][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.871918][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 492.872031][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.872143][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.872258][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.872371][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.872497][ T44] process_one_work (kernel/workqueue.c:3262) [ 492.872614][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 492.872727][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.872847][ T44] ? assign_work (kernel/workqueue.c:1200) [ 492.872961][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 492.873079][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 492.873191][ T44] kthread (kernel/kthread.c:463) [ 492.873281][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.873395][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.873510][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.873624][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.873737][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 492.873853][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 492.873995][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) [ 492.874106][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.874221][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.874340][ T44] | [ 492.874429][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:972. [ 492.874627][ T44] INFO: task ip:972 blocked for more than 245 seconds. [ 492.874756][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 492.874865][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.875052][ T44] task:ip state:D stack:24976 pid:972 tgid:972 ppid:1 task_flags:0x400100 flags:0x00080002 [ 492.875299][ T44] Call Trace: [ 492.875383][ T44] [ 492.875446][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.875562][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.875675][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.875788][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.875905][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.875991][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.876103][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.876216][ T44] ? __folio_put (mm/swap.c:98) [ 492.876328][ T44] ? napi_enable (net/core/dev.c:7618) [ 492.876447][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.876559][ T44] ? dma_map_phys (./include/trace/events/dma.h:75 (discriminator 33) kernel/dma/mapping.c:177 (discriminator 33)) [ 492.876675][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 492.876789][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 492.876909][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 492.877024][ T44] ? napi_enable (net/core/dev.c:7618) [ 492.877136][ T44] napi_enable (net/core/dev.c:7618) [ 492.877222][ 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)) [ 492.877334][ 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) [ 492.877451][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 492.877567][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 492.877684][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 492.877795][ T44] dev_xdp_install (net/core/dev.c:10314) [ 492.877914][ T44] ? netif_set_xps_queue (net/core/dev.c:10282) [ 492.878034][ T44] dev_xdp_attach (net/core/dev.c:10470) [ 492.878148][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360) [ 492.878263][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 492.878379][ T44] dev_change_xdp_fd (net/core/dev.c:10724) [ 492.878496][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 492.878611][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 492.878723][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 492.878867][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.878979][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 492.879093][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 492.879204][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 492.879317][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.879433][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.879546][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 492.879659][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 492.879770][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.879886][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.880001][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 492.880115][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 492.880230][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 492.880342][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.880460][ T44] ? nla_get_range_signed (lib/nlattr.c:396) [ 492.880575][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 492.880692][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 492.880808][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.880929][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 492.881043][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.881156][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.881267][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.881382][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 492.881496][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.881608][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 492.881723][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 492.881845][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 492.881957][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.882075][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.882186][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.882300][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 492.882416][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 492.882532][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 492.882651][ 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)) [ 492.882761][ 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)) [ 492.882879][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 492.882993][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 492.883105][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.883218][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.883333][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 492.883451][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 492.883566][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 492.883680][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 492.883792][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 492.883935][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 492.884049][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 492.884161][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.884276][ T44] ___sys_sendmsg (net/socket.c:2648) [ 492.884387][ 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) [ 492.884531][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 492.884655][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 492.884768][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 492.884885][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 492.884996][ 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) [ 492.885142][ 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) [ 492.885254][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.885368][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 492.885484][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 492.885623][ T44] RIP: 0033:0x7f3cedc7cc5e [ 492.885743][ T44] RSP: 002b:00007ffd7c063970 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 492.885924][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f3cedc7cc5e [ 492.886095][ T44] RDX: 0000000000000000 RSI: 00007ffd7c063a30 RDI: 0000000000000003 [ 492.886266][ T44] RBP: 00007ffd7c063980 R08: 0000000000000000 R09: 0000000000000000 [ 492.886441][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd7c0640f0 [ 492.886613][ T44] R13: 00000000694b9ef9 R14: 0000000000000000 R15: 0000000000499600 | [ 492.891557][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) | [ 492.891700][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) | [ 492.891874][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) | [ 492.891987][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.892104][ T44] [ 492.892196][ T44] INFO: task ip:1038 blocked for more than 122 seconds. [ 492.892376][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 492.892483][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.892667][ T44] task:ip state:D stack:25624 pid:1038 tgid:1038 ppid:1037 task_flags:0x400100 flags:0x00080000 [ 492.892964][ T44] Call Trace: [ 492.893049][ T44] [ 492.893107][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.893222][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.893394][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.893512][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.893627][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.893713][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.893885][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.893998][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.894110][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.894220][ T44] ? write_profile (kernel/stacktrace.c:83) [ 492.894390][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.894511][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.894625][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.894740][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.894856][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.894970][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 492.895082][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.895201][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.895317][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.895437][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 492.895550][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 492.895666][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 492.895847][ 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)) [ 492.895960][ 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)) [ 492.896075][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 492.896194][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 492.896368][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.896484][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 492.896597][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 492.896715][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 492.896891][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 492.897003][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 492.897147][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 492.897259][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.897431][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 492.897570][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.897683][ T44] ___sys_sendmsg (net/socket.c:2648) [ 492.897797][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 492.897918][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.898035][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.898154][ T44] ? move_addr_to_user (net/socket.c:306 (discriminator 1)) [ 492.898267][ T44] ? do_getsockname (net/socket.c:2119) [ 492.898381][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 492.898499][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 492.898616][ T44] ? __sys_getsockname (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) net/socket.c:2144 (discriminator 1)) [ 492.898728][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.898902][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 492.899018][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 492.899158][ T44] RIP: 0033:0x7f6a41e2ec5e [ 492.899276][ T44] RSP: 002b:00007ffc71404800 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 492.899509][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6a41e2ec5e [ 492.899678][ T44] RDX: 0000000000000000 RSI: 00007ffc714048c0 RDI: 0000000000000004 [ 492.899913][ T44] RBP: 00007ffc71404810 R08: 0000000000000000 R09: 0000000000000000 [ 492.900083][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffc7140668b [ 492.900252][ T44] R13: 00000000694b9fc9 R14: 000000000000000d R15: 00007ffc71404970 | [ 492.904372][ T44] 1 lock held by ip/1038: | [ 492.904457][ T44] #0: ffffffff8c885768 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) | [ 492.904647][ T44] | [ 492.904708][ T44] ============================================= | [ 492.904708][ T44] [ 615.745859][ T44] INFO: task kworker/0:0:9 blocked for more than 245 seconds. [ 615.746131][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 615.746265][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.746492][ T44] task:kworker/0:0 state:D stack:28120 pid:9 tgid:9 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 615.746791][ T44] Workqueue: events xp_release_deferred [ 615.746940][ T44] Call Trace: [ 615.747035][ T44] [ 615.747099][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 615.747227][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 615.747353][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.747481][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 615.747574][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 615.747700][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 615.747826][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 615.747958][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.748076][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.748194][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.748310][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 615.748434][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 615.748555][ T44] xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 615.748672][ T44] process_one_work (kernel/workqueue.c:3262) [ 615.748793][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 615.748915][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.749034][ T44] ? assign_work (kernel/workqueue.c:1200) [ 615.749150][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 615.749269][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 615.749381][ T44] kthread (kernel/kthread.c:463) [ 615.749472][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.749587][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.749701][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.749814][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.749931][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 615.750044][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 615.750186][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) [ 615.750301][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.750417][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 615.750536][ T44] | [ 615.750627][ T44] INFO: task kworker/0:0:9 is blocked on a mutex likely owned by task ip:972. [ 615.750818][ T44] INFO: task kworker/u16:0:12 blocked for more than 245 seconds. [ 615.750982][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 615.751092][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.751275][ T44] task:kworker/u16:0 state:D stack:27232 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 615.751527][ T44] Workqueue: ipv6_addrconf addrconf_verify_work [ 615.751670][ T44] Call Trace: [ 615.751755][ T44] [ 615.751815][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 615.751935][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 615.752054][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.752166][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.752281][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 615.752368][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 615.752485][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 615.752599][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 615.752717][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.752834][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 615.752957][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.753070][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.753185][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 615.753298][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 615.753415][ T44] process_one_work (kernel/workqueue.c:3262) [ 615.753533][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 615.753655][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.753770][ T44] ? assign_work (kernel/workqueue.c:1200) [ 615.753893][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 615.754010][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 615.754122][ T44] kthread (kernel/kthread.c:463) [ 615.754207][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.754320][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.754438][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.754550][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.754664][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 615.754777][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 615.754922][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) [ 615.755034][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.755148][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 615.755265][ T44] | [ 615.755356][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:972. [ 615.755555][ T44] INFO: task ip:972 blocked for more than 368 seconds. [ 615.755685][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 615.755790][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.755973][ T44] task:ip state:D stack:24976 pid:972 tgid:972 ppid:1 task_flags:0x400100 flags:0x00080002 [ 615.756219][ T44] Call Trace: [ 615.756304][ T44] [ 615.756362][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 615.756482][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 615.756596][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.756707][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.756822][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 615.756917][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 615.757030][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 615.757145][ T44] ? __folio_put (mm/swap.c:98) [ 615.757258][ T44] ? napi_enable (net/core/dev.c:7618) [ 615.757371][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.757488][ T44] ? dma_map_phys (./include/trace/events/dma.h:75 (discriminator 33) kernel/dma/mapping.c:177 (discriminator 33)) [ 615.757600][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 615.757714][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 615.757831][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 615.757952][ T44] ? napi_enable (net/core/dev.c:7618) [ 615.758064][ T44] napi_enable (net/core/dev.c:7618) [ 615.758150][ 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)) [ 615.758263][ 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) [ 615.758376][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 615.758493][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 615.758612][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 615.758723][ T44] dev_xdp_install (net/core/dev.c:10314) [ 615.758845][ T44] ? netif_set_xps_queue (net/core/dev.c:10282) [ 615.758961][ T44] dev_xdp_attach (net/core/dev.c:10470) [ 615.759077][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360) [ 615.759189][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 615.759305][ T44] dev_change_xdp_fd (net/core/dev.c:10724) [ 615.759426][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 615.759541][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 615.759653][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 615.759792][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 615.759908][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 615.760019][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 615.760133][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 615.760247][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.760361][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.760478][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 615.760592][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 615.760702][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.760813][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.760929][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 615.761045][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 615.761159][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 615.761271][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.761383][ T44] ? nla_get_range_signed (lib/nlattr.c:396) [ 615.761501][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 615.761617][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 615.761733][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.761848][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 615.761963][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.762078][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.762190][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 615.762302][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 615.762416][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.762529][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 615.762642][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 615.762755][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 615.762874][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.762987][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.763098][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 615.763214][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 615.763327][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 615.763449][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 615.763566][ 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)) [ 615.763680][ 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)) [ 615.763796][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 615.763913][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 615.764026][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.764139][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.764251][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 615.764365][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 615.764484][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 615.764599][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 615.764712][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 615.764857][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 615.764971][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 615.765083][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 615.765197][ T44] ___sys_sendmsg (net/socket.c:2648) [ 615.765312][ 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) [ 615.765457][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 615.765580][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 615.765693][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 615.765805][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 615.765921][ 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) [ 615.766064][ 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) [ 615.766180][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.766295][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 615.766411][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 615.766551][ T44] RIP: 0033:0x7f3cedc7cc5e [ 615.766669][ T44] RSP: 002b:00007ffd7c063970 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 615.766846][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f3cedc7cc5e [ 615.767021][ T44] RDX: 0000000000000000 RSI: 00007ffd7c063a30 RDI: 0000000000000003 [ 615.767193][ T44] RBP: 00007ffd7c063980 R08: 0000000000000000 R09: 0000000000000000 [ 615.767362][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd7c0640f0 [ 615.767535][ T44] R13: 00000000694b9ef9 R14: 0000000000000000 R15: 0000000000499600 | [ 615.772491][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) | [ 615.772634][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) | [ 615.772802][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) | [ 615.772922][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 615.773044][ T44] [ 615.773132][ T44] INFO: task ip:1038 blocked for more than 245 seconds. [ 615.773270][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 615.773375][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.773562][ T44] task:ip state:D stack:25624 pid:1038 tgid:1038 ppid:1037 task_flags:0x400100 flags:0x00080000 [ 615.773869][ T44] Call Trace: [ 615.773956][ T44] [ 615.774015][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 615.774130][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 615.774302][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.774416][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.774532][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 615.774619][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 615.774789][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 615.774908][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.775022][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 615.775136][ T44] ? write_profile (kernel/stacktrace.c:83) [ 615.775308][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.775430][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 615.775546][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.775662][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 615.775830][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 615.775951][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 615.776065][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.776181][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.776349][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 615.776475][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 615.776588][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 615.776702][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 615.776879][ 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)) [ 615.776991][ 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)) [ 615.777106][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 615.777220][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 615.777389][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.777509][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 615.777623][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 615.777740][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 615.777859][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 615.777975][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 615.778114][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 615.778228][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 615.778342][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 615.778485][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 615.778600][ T44] ___sys_sendmsg (net/socket.c:2648) [ 615.778715][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 615.778888][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.779004][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 615.779121][ T44] ? move_addr_to_user (net/socket.c:306 (discriminator 1)) [ 615.779236][ T44] ? do_getsockname (net/socket.c:2119) [ 615.779410][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 615.779527][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 615.779649][ T44] ? __sys_getsockname (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) net/socket.c:2144 (discriminator 1)) [ 615.779762][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.779938][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 615.780051][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 615.780192][ T44] RIP: 0033:0x7f6a41e2ec5e [ 615.780313][ T44] RSP: 002b:00007ffc71404800 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 615.780546][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6a41e2ec5e [ 615.780714][ T44] RDX: 0000000000000000 RSI: 00007ffc714048c0 RDI: 0000000000000004 [ 615.780889][ T44] RBP: 00007ffc71404810 R08: 0000000000000000 R09: 0000000000000000 [ 615.781061][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffc7140668b 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