====================================== | 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__-> [ 369.996550][ T44] INFO: task ip:973 blocked for more than 122 seconds. [ 369.996957][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 369.997169][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.997466][ T44] task:ip state:D stack:24976 pid:973 tgid:973 ppid:1 task_flags:0x400100 flags:0x00080002 [ 369.997856][ T44] Call Trace: [ 369.998016][ T44] [ 369.998136][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 369.998321][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 369.998498][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.998690][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.998862][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 369.999002][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 369.999169][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 369.999340][ T44] ? napi_enable (net/core/dev.c:7618) [ 369.999523][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 369.999687][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.999854][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 370.000020][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 370.000188][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 370.000365][ T44] ? napi_enable (net/core/dev.c:7618) [ 370.000545][ T44] napi_enable (net/core/dev.c:7618) [ 370.000682][ 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)) [ 370.000845][ 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) [ 370.001014][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 370.001180][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 370.001355][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 370.001532][ T44] dev_xdp_install (net/core/dev.c:10314) [ 370.001697][ T44] ? netif_set_xps_queue (net/core/dev.c:10282) [ 370.001863][ T44] dev_xdp_attach (net/core/dev.c:10470) [ 370.002032][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360) [ 370.002441][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 370.002620][ T44] dev_change_xdp_fd (net/core/dev.c:10724) [ 370.002785][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 370.002950][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 370.003118][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 370.003317][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 370.003482][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 370.003660][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 370.003823][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 370.003989][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.004155][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.004325][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 370.004490][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 370.004667][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.004830][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.004996][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 370.005167][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 370.005334][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 370.005498][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 370.005676][ T44] ? nla_get_range_signed (lib/nlattr.c:396) [ 370.005844][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 370.006012][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 370.006177][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.006345][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 370.006525][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.006689][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.006852][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 370.007014][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 370.007176][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.007340][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 370.007503][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 370.007684][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 370.007845][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.008011][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.008172][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 370.008337][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 370.008500][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 370.008676][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 370.008841][ 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)) [ 370.009005][ 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)) [ 370.009170][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 370.009337][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 370.009500][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.009675][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.009839][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 370.010002][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 370.010171][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 370.010337][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 370.010500][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 370.010702][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 370.010865][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 370.011027][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 370.011191][ T44] ___sys_sendmsg (net/socket.c:2648) [ 370.011363][ 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) [ 370.011568][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 370.011746][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 370.011912][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 370.012075][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 370.012236][ 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) [ 370.012439][ 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) [ 370.012615][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.012779][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 370.012944][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 370.013134][ T44] RIP: 0033:0x7f9ab7cedc5e [ 370.013310][ T44] RSP: 002b:00007ffdad88d2b0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 370.013546][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f9ab7cedc5e [ 370.013766][ T44] RDX: 0000000000000000 RSI: 00007ffdad88d370 RDI: 0000000000000003 [ 370.013987][ T44] RBP: 00007ffdad88d2c0 R08: 0000000000000000 R09: 0000000000000000 [ 370.014206][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffdad88da30 [ 370.014432][ T44] R13: 00000000694cf092 R14: 0000000000000000 R15: 0000000000499600 | [ 370.026520][ T44] 1 lock held by ip/1040: | [ 370.026647][ T44] #0: ffffffffabc85768 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) | [ 370.026892][ T44] | [ 370.026995][ T44] ============================================= | [ 370.026995][ T44] [ 492.876527][ T44] INFO: task kworker/u16:0:12 blocked for more than 122 seconds. [ 492.876845][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 492.877032][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.877314][ T44] task:kworker/u16:0 state:D stack:27776 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 492.877681][ T44] Workqueue: ipv6_addrconf addrconf_verify_work [ 492.877893][ T44] Call Trace: [ 492.878040][ T44] [ 492.878156][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.878336][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.878527][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.878699][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.878869][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.879009][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.879177][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.879346][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.879532][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.879703][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 492.879872][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.880037][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.880203][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.880365][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.880552][ T44] process_one_work (kernel/workqueue.c:3262) [ 492.880719][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 492.880882][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.881049][ T44] ? assign_work (kernel/workqueue.c:1200) [ 492.881213][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 492.881381][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 492.881559][ T44] kthread (kernel/kthread.c:463) [ 492.881696][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.881858][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.882020][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.882184][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.882348][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 492.882530][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 492.882721][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) [ 492.882883][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.883045][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.883214][ T44] | [ 492.883354][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:973. [ 492.883618][ T44] INFO: task kworker/2:1:65 blocked for more than 122 seconds. [ 492.883822][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 492.883974][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.884204][ T44] task:kworker/2:1 state:D stack:27464 pid:65 tgid:65 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 492.884499][ T44] Workqueue: events xp_release_deferred [ 492.884683][ T44] Call Trace: [ 492.884817][ T44] [ 492.884923][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.885090][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.885256][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.885420][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.885575][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.885740][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.885904][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 492.886068][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.886231][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.886398][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.886575][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 492.886740][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 492.886904][ T44] xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 492.887067][ T44] process_one_work (kernel/workqueue.c:3262) [ 492.887233][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 492.887395][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.887578][ T44] ? assign_work (kernel/workqueue.c:1200) [ 492.887743][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 492.887908][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 492.888070][ T44] ? __kthread_parkme (./arch/x86/include/asm/bitops.h:202 (discriminator 1) ./arch/x86/include/asm/bitops.h:232 (discriminator 1) ./include/asm-generic/bitops/instrumented-non-atomic.h:142 (discriminator 1) kernel/kthread.c:290 (discriminator 1)) [ 492.888238][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 492.888400][ T44] kthread (kernel/kthread.c:463) [ 492.888555][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.888719][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.888882][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.889045][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.889207][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 492.889373][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 492.889582][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) [ 492.889745][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.889909][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.890077][ T44] | [ 492.890213][ T44] INFO: task kworker/2:1:65 is blocked on a mutex likely owned by task ip:973. [ 492.890450][ T44] INFO: task ip:973 blocked for more than 245 seconds. [ 492.890649][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 492.890800][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.891030][ T44] task:ip state:D stack:24976 pid:973 tgid:973 ppid:1 task_flags:0x400100 flags:0x00080002 [ 492.891322][ T44] Call Trace: [ 492.891455][ T44] [ 492.891577][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.891747][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.891911][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.892071][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.892236][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.892372][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.892554][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.892719][ T44] ? napi_enable (net/core/dev.c:7618) [ 492.892887][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.893049][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.893212][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 492.893376][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 492.893559][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 492.893724][ T44] ? napi_enable (net/core/dev.c:7618) [ 492.893888][ T44] napi_enable (net/core/dev.c:7618) [ 492.894025][ 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)) [ 492.894188][ 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) [ 492.894353][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 492.894538][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 492.894706][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 492.894867][ T44] dev_xdp_install (net/core/dev.c:10314) [ 492.895032][ T44] ? netif_set_xps_queue (net/core/dev.c:10282) [ 492.895201][ T44] dev_xdp_attach (net/core/dev.c:10470) [ 492.895367][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360) [ 492.895549][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 492.895714][ T44] dev_change_xdp_fd (net/core/dev.c:10724) [ 492.895879][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 492.896043][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 492.896205][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 492.896397][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.896575][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 492.896738][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 492.896900][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 492.897062][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.897226][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.897389][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 492.897573][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 492.897735][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.897897][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.898060][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 492.898223][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 492.898386][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 492.898566][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.898731][ T44] ? nla_get_range_signed (lib/nlattr.c:396) [ 492.898898][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 492.899064][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 492.899228][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.899391][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 492.899574][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.899741][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.899903][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.900065][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 492.900230][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.900392][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 492.900574][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 492.900741][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 492.900906][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.901071][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.901232][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.901400][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 492.901579][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 492.901743][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 492.901910][ 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)) [ 492.902068][ 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)) [ 492.902232][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 492.902397][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 492.902576][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.902743][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.902906][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 492.903070][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 492.903236][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 492.903400][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 492.903579][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 492.903768][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 492.903935][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 492.904097][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.904261][ T44] ___sys_sendmsg (net/socket.c:2648) [ 492.904423][ 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) [ 492.904631][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 492.904806][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 492.904970][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 492.905134][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 492.905295][ 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) [ 492.905488][ 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) [ 492.905670][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.905833][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 492.905999][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 492.906190][ T44] RIP: 0033:0x7f9ab7cedc5e [ 492.906360][ T44] RSP: 002b:00007ffdad88d2b0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 492.906601][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f9ab7cedc5e [ 492.906818][ T44] RDX: 0000000000000000 RSI: 00007ffdad88d370 RDI: 0000000000000003 [ 492.907036][ T44] RBP: 00007ffdad88d2c0 R08: 0000000000000000 R09: 0000000000000000 [ 492.907257][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffdad88da30 [ 492.907473][ T44] R13: 00000000694cf092 R14: 0000000000000000 R15: 0000000000499600 | [ 492.914552][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) | [ 492.914742][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) | [ 492.914903][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) | [ 492.915065][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.915233][ T44] [ 492.915367][ T44] INFO: task ip:1040 blocked for more than 122 seconds. [ 492.915614][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 492.915768][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.915997][ T44] task:ip state:D stack:25624 pid:1040 tgid:1040 ppid:1039 task_flags:0x400100 flags:0x00080000 [ 492.916341][ T44] Call Trace: [ 492.916473][ T44] [ 492.916595][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.916766][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.916930][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.917090][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.917253][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.917388][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.917626][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.917788][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.917953][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.918114][ T44] ? write_profile (kernel/stacktrace.c:83) [ 492.918279][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.918448][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.918632][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.918799][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.919017][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.919184][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 492.919345][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.919528][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.919690][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.919855][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 492.920019][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 492.920183][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 492.920352][ 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)) [ 492.920535][ 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)) [ 492.920699][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 492.920864][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 492.921084][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.921249][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 492.921413][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 492.921654][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 492.921821][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 492.921983][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 492.922171][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 492.922387][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.922567][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 492.922762][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.922925][ T44] ___sys_sendmsg (net/socket.c:2648) [ 492.923146][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 492.923308][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.923473][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.923655][ T44] ? move_addr_to_user (net/socket.c:306 (discriminator 1)) [ 492.923872][ T44] ? do_getsockname (net/socket.c:2119) [ 492.924038][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 492.924201][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 492.924367][ T44] ? __sys_getsockname (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) net/socket.c:2144 (discriminator 1)) [ 492.924608][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.924773][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 492.924939][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 492.925130][ T44] RIP: 0033:0x7ff9fe245c5e [ 492.925361][ T44] RSP: 002b:00007fff72fb63d0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 492.925601][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff9fe245c5e [ 492.925823][ T44] RDX: 0000000000000000 RSI: 00007fff72fb6490 RDI: 0000000000000004 [ 492.926100][ T44] RBP: 00007fff72fb63e0 R08: 0000000000000000 R09: 0000000000000000 [ 492.926316][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff72fb768b [ 492.926613][ T44] R13: 00000000694cf162 R14: 000000000000000d R15: 00007fff72fb6540 | [ 492.931892][ T44] 1 lock held by ip/1040: | [ 492.932021][ T44] #0: ffffffffabc85768 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) | [ 492.932320][ T44] | [ 492.932421][ T44] ============================================= | [ 492.932421][ T44] [ 615.756526][ T44] INFO: task kworker/u16:0:12 blocked for more than 245 seconds. [ 615.756857][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 615.757043][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.757323][ T44] task:kworker/u16:0 state:D stack:27776 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 615.757687][ T44] Workqueue: ipv6_addrconf addrconf_verify_work [ 615.757892][ T44] Call Trace: [ 615.758032][ T44] [ 615.758143][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 615.758320][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 615.758495][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.758684][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.758857][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 615.758996][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 615.759165][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 615.759336][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 615.759520][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.759689][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 615.759861][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.760025][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.760193][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 615.760356][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 615.760535][ T44] process_one_work (kernel/workqueue.c:3262) [ 615.760701][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 615.760871][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.761041][ T44] ? assign_work (kernel/workqueue.c:1200) [ 615.761205][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 615.761372][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 615.761548][ T44] kthread (kernel/kthread.c:463) [ 615.761686][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.761854][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.762017][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.762181][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.762348][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 615.762526][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 615.762719][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) [ 615.762885][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.763047][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 615.763216][ T44] | [ 615.763353][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:973. [ 615.763610][ T44] INFO: task kworker/2:1:65 blocked for more than 245 seconds. [ 615.763820][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 615.763972][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.764201][ T44] task:kworker/2:1 state:D stack:27464 pid:65 tgid:65 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 615.764495][ T44] Workqueue: events xp_release_deferred [ 615.764673][ T44] Call Trace: [ 615.764811][ T44] [ 615.764917][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 615.765085][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 615.765250][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.765414][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 615.765560][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 615.765727][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 615.765897][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 615.766061][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.766223][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.766387][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.766559][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 615.766724][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 615.766892][ T44] xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 615.767057][ T44] process_one_work (kernel/workqueue.c:3262) [ 615.767224][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 615.767384][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.767559][ T44] ? assign_work (kernel/workqueue.c:1200) [ 615.767723][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 615.767887][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 615.768049][ T44] ? __kthread_parkme (./arch/x86/include/asm/bitops.h:202 (discriminator 1) ./arch/x86/include/asm/bitops.h:232 (discriminator 1) ./include/asm-generic/bitops/instrumented-non-atomic.h:142 (discriminator 1) kernel/kthread.c:290 (discriminator 1)) [ 615.768217][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 615.768379][ T44] kthread (kernel/kthread.c:463) [ 615.768527][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.768689][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.768852][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.769015][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.769178][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 615.769346][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 615.769550][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) [ 615.769714][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.769883][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 615.770053][ T44] | [ 615.770188][ T44] INFO: task kworker/2:1:65 is blocked on a mutex likely owned by task ip:973. [ 615.770428][ T44] INFO: task ip:973 blocked for more than 368 seconds. [ 615.770623][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 615.770780][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.771008][ T44] task:ip state:D stack:24976 pid:973 tgid:973 ppid:1 task_flags:0x400100 flags:0x00080002 [ 615.771304][ T44] Call Trace: [ 615.771435][ T44] [ 615.771555][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 615.771722][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 615.771886][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.772046][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.772212][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 615.772346][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 615.772520][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 615.772683][ T44] ? napi_enable (net/core/dev.c:7618) [ 615.772854][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.773014][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.773176][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 615.773343][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 615.773520][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 615.773682][ T44] ? napi_enable (net/core/dev.c:7618) [ 615.773849][ T44] napi_enable (net/core/dev.c:7618) [ 615.773984][ 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)) [ 615.774147][ 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) [ 615.774309][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 615.774475][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 615.774651][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 615.774819][ T44] dev_xdp_install (net/core/dev.c:10314) [ 615.774982][ T44] ? netif_set_xps_queue (net/core/dev.c:10282) [ 615.775151][ T44] dev_xdp_attach (net/core/dev.c:10470) [ 615.775316][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360) [ 615.775480][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 615.775655][ T44] dev_change_xdp_fd (net/core/dev.c:10724) [ 615.775824][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 615.775986][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 615.776148][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 615.776340][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 615.776501][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 615.776678][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 615.776845][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 615.777006][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.777168][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.777331][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 615.777494][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 615.777670][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.777837][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.777997][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 615.778158][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 615.778322][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 615.778484][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.778660][ T44] ? nla_get_range_signed (lib/nlattr.c:396) [ 615.778836][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 615.779001][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 615.779165][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.779327][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 615.779488][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.779667][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.779837][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 615.779998][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 615.780162][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.780324][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 615.780484][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 615.780659][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 615.780824][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.780989][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.781149][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 615.781315][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 615.781477][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 615.781649][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 615.781821][ 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)) [ 615.781984][ 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)) [ 615.782146][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 615.782310][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 615.782471][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.782645][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.782814][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 615.782976][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 615.783144][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 615.783306][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 615.783467][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 615.783666][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 615.783839][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 615.783998][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 615.784164][ T44] ___sys_sendmsg (net/socket.c:2648) [ 615.784325][ 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) [ 615.784527][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 615.784699][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 615.784869][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 615.785032][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 615.785194][ 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) [ 615.785386][ 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) [ 615.785558][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.785720][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 615.785884][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 615.786071][ T44] RIP: 0033:0x7f9ab7cedc5e [ 615.786243][ T44] RSP: 002b:00007ffdad88d2b0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 615.786461][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f9ab7cedc5e [ 615.786691][ T44] RDX: 0000000000000000 RSI: 00007ffdad88d370 RDI: 0000000000000003 [ 615.786909][ T44] RBP: 00007ffdad88d2c0 R08: 0000000000000000 R09: 0000000000000000 [ 615.787128][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffdad88da30 [ 615.787411][ T44] R13: 00000000694cf092 R14: 0000000000000000 R15: 0000000000499600 | [ 615.794429][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) | [ 615.794691][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) | [ 615.794858][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) | [ 615.795019][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 615.795184][ T44] [ 615.795318][ T44] INFO: task ip:1040 blocked for more than 245 seconds. [ 615.795562][ T44] Not tainted 6.19.0-rc1-virtme #1 [ 615.795713][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.795951][ T44] task:ip state:D stack:25624 pid:1040 tgid:1040 ppid:1039 task_flags:0x400100 flags:0x00080000 [ 615.796295][ T44] Call Trace: [ 615.796427][ T44] [ 615.796547][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 615.796775][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 615.796938][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.797101][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.797265][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 615.797399][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 615.797629][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 615.797796][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.797961][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 615.798121][ T44] ? write_profile (kernel/stacktrace.c:83) [ 615.798287][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.798452][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 615.798627][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.798795][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 615.799011][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 615.799176][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 615.799341][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.799518][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.799678][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 615.799848][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 615.800008][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 615.800171][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 615.800393][ 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)) [ 615.800572][ 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)) [ 615.800734][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 615.800904][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 615.801067][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.801229][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 615.801390][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 615.801634][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 615.801802][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 615.801964][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 615.802151][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 615.802367][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 615.802544][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 615.802734][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 615.802901][ T44] ___sys_sendmsg (net/socket.c:2648) [ 615.803122][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 615.803283][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.803447][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 615.803626][ T44] ? move_addr_to_user (net/socket.c:306 (discriminator 1)) [ 615.803793][ T44] ? do_getsockname (net/socket.c:2119) [ 615.803960][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 615.804123][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 615.804288][ T44] ? __sys_getsockname (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) net/socket.c:2144 (discriminator 1)) [ 615.804522][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.804684][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 615.804853][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 615.805043][ T44] RIP: 0033:0x7ff9fe245c5e [ 615.805271][ T44] RSP: 002b:00007fff72fb63d0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 615.805488][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff9fe245c5e [ 615.805721][ T44] RDX: 0000000000000000 RSI: 00007fff72fb6490 RDI: 0000000000000004 [ 615.805996][ T44] RBP: 00007fff72fb63e0 R08: 0000000000000000 R09: 0000000000000000 [ 615.806213][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff72fb768b 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