====================================== | 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__-> [ 861.529648][ T44] INFO: task ip:6008 blocked for more than 122 seconds. [ 861.530059][ T44] Not tainted 6.18.0-virtme #1 [ 861.530249][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.530527][ T44] task:ip state:D stack:25088 pid:6008 tgid:6008 ppid:1 task_flags:0x400100 flags:0x00080002 [ 861.530930][ T44] Call Trace: [ 861.531099][ T44] [ 861.531230][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 861.531438][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 861.531667][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 861.531855][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 861.532048][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 861.532216][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 861.532419][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 861.532640][ T44] ? napi_enable (net/core/dev.c:7616) [ 861.532845][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 861.533040][ T44] ? dma_map_phys (./include/trace/events/dma.h:75 (discriminator 33) kernel/dma/mapping.c:190 (discriminator 33)) [ 861.533240][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 861.533437][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 861.533668][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 861.533889][ T44] ? napi_enable (net/core/dev.c:7616) [ 861.534092][ T44] napi_enable (net/core/dev.c:7616) [ 861.534255][ 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)) [ 861.534449][ 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) [ 861.534692][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 861.534917][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 861.535131][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 861.535324][ T44] dev_xdp_install (net/core/dev.c:10312) [ 861.535537][ T44] ? alloc_netdev_dummy (net/core/dev.c:10280) [ 861.536152][ T44] dev_xdp_attach (net/core/dev.c:10468) [ 861.536354][ T44] ? bpf_xdp_link_update (net/core/dev.c:10358) [ 861.536559][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 861.536790][ T44] dev_change_xdp_fd (net/core/dev.c:10722) [ 861.536982][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 861.537184][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 861.537396][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 861.537665][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 861.537877][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 861.538064][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 861.538263][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 861.538461][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 861.538696][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8785) [ 861.538896][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 861.539082][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 861.539289][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 861.539505][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 861.539723][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 861.539941][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 861.540155][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 861.540359][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 861.540552][ T44] ? nla_validate_int_range (lib/nlattr.c:396) [ 861.540779][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 861.540969][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 861.541157][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 861.541366][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 861.541564][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 861.541791][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 861.541989][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 861.542190][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 861.542386][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 861.542616][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 861.542818][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 861.543007][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 861.543211][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 861.543416][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 861.543635][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 861.543831][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 861.544032][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 861.544234][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 861.544439][ 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)) [ 861.544675][ 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)) [ 861.544879][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 861.545075][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 861.545265][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 861.545463][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 861.545695][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 861.545883][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 861.546077][ T44] ____sys_sendmsg (net/socket.c:718 (discriminator 4) net/socket.c:733 (discriminator 4) net/socket.c:2608 (discriminator 4)) [ 861.546263][ T44] ? copy_msghdr_from_user (net/socket.c:2548) [ 861.546462][ T44] ? get_timestamp.constprop.0 (net/socket.c:2554) [ 861.546710][ T44] ? move_addr_to_kernel (net/socket.c:2534) [ 861.546910][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 861.547110][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 861.547303][ T44] ___sys_sendmsg (net/socket.c:2664) [ 861.547499][ 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) [ 861.547742][ T44] ? copy_msghdr_from_user (net/socket.c:2651) [ 861.547948][ T44] __sys_sendmsg (net/socket.c:2694 (discriminator 1)) [ 861.548168][ T44] ? __sys_sendmsg_sock (net/socket.c:2679) [ 861.548356][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 861.548687][ 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) [ 861.549002][ 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) [ 861.549191][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 861.549440][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 861.549655][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 861.549868][ T44] RIP: 0033:0x7f33c2312c5e [ 861.550057][ T44] RSP: 002b:00007ffe70edf4e0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 861.550369][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f33c2312c5e [ 861.550642][ T44] RDX: 0000000000000000 RSI: 00007ffe70edf5a0 RDI: 0000000000000003 [ 861.550887][ T44] RBP: 00007ffe70edf4f0 R08: 0000000000000000 R09: 0000000000000000 [ 861.551215][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe70edfc60 [ 861.551471][ T44] R13: 0000000069361959 R14: 0000000000000000 R15: 0000000000499600 | [ 861.566156][ T44] #0: ffffffffafa78aa8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) | [ 861.566422][ T44] #1: ff1100000e7eac98 (&dev->lock){+.+.}-{4:4}, at: napi_enable (net/core/dev.c:7616) | [ 861.566847][ T44] | [ 861.566966][ T44] ============================================= | [ 861.566966][ T44] [ 984.410607][ T44] INFO: task kworker/u16:0:12 blocked for more than 122 seconds. [ 984.410968][ T44] Not tainted 6.18.0-virtme #1 [ 984.411144][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.411678][ T44] task:kworker/u16:0 state:D stack:26016 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 984.412018][ T44] Workqueue: ipv6_addrconf addrconf_verify_work [ 984.412238][ T44] Call Trace: [ 984.412389][ T44] [ 984.412515][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 984.412723][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 984.412912][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 984.413114][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 984.413298][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 984.413449][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 984.413642][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 984.413828][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 984.414021][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 984.414220][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 984.414431][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 984.414629][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 984.414809][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 984.415001][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 984.415188][ T44] process_one_work (kernel/workqueue.c:3262) [ 984.415372][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 984.415551][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 984.415757][ T44] ? assign_work (kernel/workqueue.c:1200) [ 984.415937][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 984.416146][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 984.416326][ T44] kthread (kernel/kthread.c:463) [ 984.416479][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 984.416672][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 984.416853][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 984.417057][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 984.417240][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 984.417420][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 984.417644][ T44] ? __switch_to (./include/linux/thread_info.h:140 (discriminator 2) arch/x86/kernel/process.h:16 (discriminator 2) arch/x86/kernel/process_64.c:676 (discriminator 2)) [ 984.417825][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 984.418018][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 984.418205][ T44] | [ 984.418384][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:6008. [ 984.418675][ T44] INFO: task kworker/3:1:70 blocked for more than 122 seconds. [ 984.418901][ T44] Not tainted 6.18.0-virtme #1 [ 984.419088][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.419344][ T44] task:kworker/3:1 state:D stack:28520 pid:70 tgid:70 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 984.419696][ T44] Workqueue: events xp_release_deferred [ 984.419876][ T44] Call Trace: [ 984.420034][ T44] [ 984.420154][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 984.420339][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 984.420520][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 984.420715][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 984.420865][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 984.421084][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 984.421265][ T44] ? look_up_lock_class (kernel/locking/lockdep.c:933 (discriminator 36)) [ 984.421445][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 984.421639][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 984.421822][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 984.422019][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 984.422201][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 984.422393][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 984.422571][ T44] xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 984.422768][ T44] process_one_work (kernel/workqueue.c:3262) [ 984.422951][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 984.423147][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 984.423330][ T44] ? assign_work (kernel/workqueue.c:1200) [ 984.423514][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 984.423719][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 984.423896][ T44] kthread (kernel/kthread.c:463) [ 984.424066][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 984.424248][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 984.424426][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 984.424627][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 984.424808][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 984.425010][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 984.425221][ T44] ? __switch_to (./include/linux/thread_info.h:140 (discriminator 2) arch/x86/kernel/process.h:16 (discriminator 2) arch/x86/kernel/process_64.c:676 (discriminator 2)) [ 984.425400][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 984.425596][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 984.425783][ T44] | [ 984.425940][ T44] INFO: task kworker/3:1:70 is blocked on a mutex likely owned by task ip:6008. [ 984.426220][ T44] INFO: task ip:6008 blocked for more than 245 seconds. [ 984.426424][ T44] Not tainted 6.18.0-virtme #1 [ 984.426610][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.426861][ T44] task:ip state:D stack:25088 pid:6008 tgid:6008 ppid:1 task_flags:0x400100 flags:0x00080002 [ 984.427195][ T44] Call Trace: [ 984.427342][ T44] [ 984.427462][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 984.427667][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 984.427848][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 984.428047][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 984.428229][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 984.428379][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 984.428557][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 984.428755][ T44] ? napi_enable (net/core/dev.c:7616) [ 984.428945][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 984.429141][ T44] ? dma_map_phys (./include/trace/events/dma.h:75 (discriminator 33) kernel/dma/mapping.c:190 (discriminator 33)) [ 984.429329][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 984.429511][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 984.429710][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 984.429901][ T44] ? napi_enable (net/core/dev.c:7616) [ 984.430104][ T44] napi_enable (net/core/dev.c:7616) [ 984.430258][ 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)) [ 984.430442][ 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) [ 984.430638][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 984.430831][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 984.431021][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 984.431198][ T44] dev_xdp_install (net/core/dev.c:10312) [ 984.431382][ T44] ? alloc_netdev_dummy (net/core/dev.c:10280) [ 984.431566][ T44] dev_xdp_attach (net/core/dev.c:10468) [ 984.431774][ T44] ? bpf_xdp_link_update (net/core/dev.c:10358) [ 984.431954][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 984.432156][ T44] dev_change_xdp_fd (net/core/dev.c:10722) [ 984.432339][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 984.432522][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 984.432723][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 984.432933][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 984.433135][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 984.433317][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 984.433498][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 984.433695][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 984.433878][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8785) [ 984.434078][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 984.434257][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 984.434441][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 984.434634][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 984.434815][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 984.435006][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 984.435188][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 984.435368][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 984.435552][ T44] ? nla_validate_int_range (lib/nlattr.c:396) [ 984.435751][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 984.435943][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 984.436145][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 984.436327][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 984.436508][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 984.436701][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 984.436883][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 984.437084][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 984.437271][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 984.437460][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 984.437660][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 984.437841][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 984.438040][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 984.438226][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 984.438408][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 984.438604][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 984.438791][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 984.438981][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 984.439180][ 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)) [ 984.439359][ 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)) [ 984.439538][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 984.439734][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 984.439915][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 984.440121][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 984.440301][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 984.440481][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 984.440678][ T44] ____sys_sendmsg (net/socket.c:718 (discriminator 4) net/socket.c:733 (discriminator 4) net/socket.c:2608 (discriminator 4)) [ 984.440858][ T44] ? copy_msghdr_from_user (net/socket.c:2548) [ 984.441042][ T44] ? get_timestamp.constprop.0 (net/socket.c:2554) [ 984.441250][ T44] ? move_addr_to_kernel (net/socket.c:2534) [ 984.441433][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 984.441630][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 984.441809][ T44] ___sys_sendmsg (net/socket.c:2664) [ 984.441997][ 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) [ 984.442211][ T44] ? copy_msghdr_from_user (net/socket.c:2651) [ 984.442402][ T44] __sys_sendmsg (net/socket.c:2694 (discriminator 1)) [ 984.442598][ T44] ? __sys_sendmsg_sock (net/socket.c:2679) [ 984.442779][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 984.442979][ 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) [ 984.443193][ 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) [ 984.443372][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 984.443553][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 984.443754][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 984.443972][ T44] RIP: 0033:0x7f33c2312c5e [ 984.444164][ T44] RSP: 002b:00007ffe70edf4e0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 984.444405][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f33c2312c5e [ 984.444658][ T44] RDX: 0000000000000000 RSI: 00007ffe70edf5a0 RDI: 0000000000000003 [ 984.444894][ T44] RBP: 00007ffe70edf4f0 R08: 0000000000000000 R09: 0000000000000000 [ 984.445157][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe70edfc60 [ 984.445402][ T44] R13: 0000000069361959 R14: 0000000000000000 R15: 0000000000499600 | [ 984.459407][ T44] 1 lock held by ip/6074: | [ 984.459621][ T44] #0: ffffffffafa78aa8 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) | [ 984.459883][ T44] | [ 984.460011][ T44] ============================================= | [ 984.460011][ T44] [ 1107.290606][ T44] INFO: task kworker/u16:0:12 blocked for more than 245 seconds. [ 1107.290986][ T44] Not tainted 6.18.0-virtme #1 [ 1107.291199][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.291491][ T44] task:kworker/u16:0 state:D stack:26016 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 1107.291858][ T44] Workqueue: ipv6_addrconf addrconf_verify_work [ 1107.292073][ T44] Call Trace: [ 1107.292224][ T44] [ 1107.292354][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 1107.292564][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 1107.292762][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 1107.292940][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 1107.293118][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 1107.293268][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 1107.293461][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 1107.293665][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 1107.293847][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 1107.294041][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 1107.294224][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 1107.294414][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 1107.294626][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 1107.294805][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 1107.294987][ T44] process_one_work (kernel/workqueue.c:3262) [ 1107.295180][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 1107.295359][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 1107.295563][ T44] ? assign_work (kernel/workqueue.c:1200) [ 1107.295763][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 1107.295955][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 1107.296132][ T44] kthread (kernel/kthread.c:463) [ 1107.296284][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 1107.296485][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 1107.296684][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 1107.296866][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 1107.297047][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 1107.297230][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 1107.297451][ T44] ? __switch_to (./include/linux/thread_info.h:140 (discriminator 2) arch/x86/kernel/process.h:16 (discriminator 2) arch/x86/kernel/process_64.c:676 (discriminator 2)) [ 1107.297651][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 1107.297837][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 1107.298023][ T44] | [ 1107.298202][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:6008. [ 1107.298480][ T44] INFO: task kworker/3:1:70 blocked for more than 245 seconds. [ 1107.298718][ T44] Not tainted 6.18.0-virtme #1 [ 1107.298888][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.299144][ T44] task:kworker/3:1 state:D stack:28520 pid:70 tgid:70 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 1107.299479][ T44] Workqueue: events xp_release_deferred [ 1107.299672][ T44] Call Trace: [ 1107.299818][ T44] [ 1107.299937][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 1107.300119][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 1107.300299][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 1107.300506][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 1107.300699][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 1107.300879][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 1107.301057][ T44] ? look_up_lock_class (kernel/locking/lockdep.c:933 (discriminator 36)) [ 1107.301236][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 1107.301426][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 1107.301631][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 1107.301814][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 1107.301993][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 1107.302174][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 1107.302351][ T44] xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 1107.302550][ T44] process_one_work (kernel/workqueue.c:3262) [ 1107.302747][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 1107.302929][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 1107.303117][ T44] ? assign_work (kernel/workqueue.c:1200) [ 1107.303298][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 1107.303500][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 1107.303695][ T44] kthread (kernel/kthread.c:463) [ 1107.303846][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 1107.304026][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 1107.304204][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 1107.304391][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 1107.304601][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 1107.304779][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 1107.304989][ T44] ? __switch_to (./include/linux/thread_info.h:140 (discriminator 2) arch/x86/kernel/process.h:16 (discriminator 2) arch/x86/kernel/process_64.c:676 (discriminator 2)) [ 1107.305168][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 1107.305348][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 1107.305554][ T44] | [ 1107.305728][ T44] INFO: task kworker/3:1:70 is blocked on a mutex likely owned by task ip:6008. [ 1107.305998][ T44] INFO: task ip:6008 blocked for more than 368 seconds. [ 1107.306202][ T44] Not tainted 6.18.0-virtme #1 [ 1107.306372][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.306658][ T44] task:ip state:D stack:25088 pid:6008 tgid:6008 ppid:1 task_flags:0x400100 flags:0x00080002 [ 1107.306992][ T44] Call Trace: [ 1107.307142][ T44] [ 1107.307261][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 1107.307457][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 1107.307656][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 1107.307833][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 1107.308012][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 1107.308161][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 1107.308342][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 1107.308540][ T44] ? napi_enable (net/core/dev.c:7616) [ 1107.308735][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 1107.308915][ T44] ? dma_map_phys (./include/trace/events/dma.h:75 (discriminator 33) kernel/dma/mapping.c:190 (discriminator 33)) [ 1107.309095][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 1107.309275][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 1107.309466][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 1107.309667][ T44] ? napi_enable (net/core/dev.c:7616) [ 1107.309854][ T44] napi_enable (net/core/dev.c:7616) [ 1107.310006][ 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)) [ 1107.310184][ 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) [ 1107.310365][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 1107.310560][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 1107.310760][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 1107.310938][ T44] dev_xdp_install (net/core/dev.c:10312) [ 1107.311121][ T44] ? alloc_netdev_dummy (net/core/dev.c:10280) [ 1107.311304][ T44] dev_xdp_attach (net/core/dev.c:10468) [ 1107.311499][ T44] ? bpf_xdp_link_update (net/core/dev.c:10358) [ 1107.311694][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 1107.311876][ T44] dev_change_xdp_fd (net/core/dev.c:10722) [ 1107.312057][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 1107.312239][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 1107.312435][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 1107.312666][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 1107.312846][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 1107.313029][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 1107.313209][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 1107.313391][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 1107.313610][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8785) [ 1107.313792][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 1107.313971][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 1107.314149][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 1107.314326][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 1107.314525][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 1107.314722][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 1107.314905][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 1107.315099][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 1107.315287][ T44] ? nla_validate_int_range (lib/nlattr.c:396) [ 1107.315484][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 1107.315684][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 1107.315867][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 1107.316045][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 1107.316227][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 1107.316419][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 1107.316627][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 1107.316805][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 1107.316983][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 1107.317162][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 1107.317346][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 1107.317546][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 1107.317740][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 1107.317920][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 1107.318102][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 1107.318284][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 1107.318482][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 1107.318679][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 1107.318866][ 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)) [ 1107.319042][ 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)) [ 1107.319226][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 1107.319422][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 1107.319624][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 1107.319803][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 1107.319983][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 1107.320161][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 1107.320345][ T44] ____sys_sendmsg (net/socket.c:718 (discriminator 4) net/socket.c:733 (discriminator 4) net/socket.c:2608 (discriminator 4)) [ 1107.320544][ T44] ? copy_msghdr_from_user (net/socket.c:2548) [ 1107.320737][ T44] ? get_timestamp.constprop.0 (net/socket.c:2554) [ 1107.320949][ T44] ? move_addr_to_kernel (net/socket.c:2534) [ 1107.321129][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 1107.321307][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 1107.321511][ T44] ___sys_sendmsg (net/socket.c:2664) [ 1107.321705][ 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) [ 1107.321916][ T44] ? copy_msghdr_from_user (net/socket.c:2651) [ 1107.322111][ T44] __sys_sendmsg (net/socket.c:2694 (discriminator 1)) [ 1107.322292][ T44] ? __sys_sendmsg_sock (net/socket.c:2679) [ 1107.322487][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 1107.322681][ 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) [ 1107.322893][ 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) [ 1107.323072][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 1107.323253][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 1107.323448][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 1107.323672][ T44] RIP: 0033:0x7f33c2312c5e [ 1107.323858][ T44] RSP: 002b:00007ffe70edf4e0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 1107.324114][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f33c2312c5e [ 1107.324351][ T44] RDX: 0000000000000000 RSI: 00007ffe70edf5a0 RDI: 0000000000000003 [ 1107.324627][ T44] RBP: 00007ffe70edf4f0 R08: 0000000000000000 R09: 0000000000000000 [ 1107.324867][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe70edfc60 [ 1107.325103][ T44] R13: 0000000069361959 R14: 0000000000000000 R15: 0000000000499600 | [ 1107.332923][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) | [ 1107.333131][ T44] ? __switch_to (./include/linux/thread_info.h:140 (discriminator 2) arch/x86/kernel/process.h:16 (discriminator 2) arch/x86/kernel/process_64.c:676 (discriminator 2)) | [ 1107.333312][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) | [ 1107.333519][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 1107.333789][ T44] [ 1107.333950][ T44] INFO: task ip:6074 blocked for more than 122 seconds. [ 1107.334151][ T44] Not tainted 6.18.0-virtme #1 [ 1107.334317][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.334661][ T44] task:ip state:D stack:25768 pid:6074 tgid:6074 ppid:6073 task_flags:0x400100 flags:0x00080000 [ 1107.334982][ T44] Call Trace: [ 1107.335131][ T44] [ 1107.335250][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 1107.335443][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 1107.335641][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 1107.335882][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 1107.336062][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 1107.336212][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 1107.336394][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 1107.336607][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 1107.336783][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 1107.336960][ T44] ? write_profile (kernel/stacktrace.c:83) [ 1107.337141][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 1107.337326][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 1107.337607][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 1107.337786][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 1107.337967][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 1107.338154][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 1107.338391][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 1107.338607][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 1107.338783][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 1107.338964][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 1107.339143][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 1107.339327][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 1107.339530][ 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)) [ 1107.339787][ 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)) [ 1107.339967][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 1107.340148][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 1107.340329][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 1107.340530][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 1107.340788][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 1107.340973][ T44] ____sys_sendmsg (net/socket.c:718 (discriminator 4) net/socket.c:733 (discriminator 4) net/socket.c:2608 (discriminator 4)) [ 1107.341152][ T44] ? copy_msghdr_from_user (net/socket.c:2548) [ 1107.341329][ T44] ? get_timestamp.constprop.0 (net/socket.c:2554) [ 1107.341631][ T44] ? move_addr_to_kernel (net/socket.c:2534) [ 1107.341806][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 1107.341988][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 1107.342228][ T44] ___sys_sendmsg (net/socket.c:2664) [ 1107.342421][ T44] ? copy_msghdr_from_user (net/socket.c:2651) [ 1107.342630][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 1107.342806][ T44] ? __might_fault (mm/memory.c:7129 (discriminator 4)) [ 1107.343050][ T44] ? _copy_to_user (./arch/x86/include/asm/smap.h:47 ./arch/x86/include/asm/uaccess_64.h:121 ./arch/x86/include/asm/uaccess_64.h:147 ./include/linux/uaccess.h:206 lib/usercopy.c:26) [ 1107.343231][ T44] __sys_sendmsg (net/socket.c:2694 (discriminator 1)) [ 1107.343419][ T44] ? __sys_sendmsg_sock (net/socket.c:2679) [ 1107.343625][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 1107.343871][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 1107.344049][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 1107.344254][ T44] RIP: 0033:0x7fee9c4a2c5e [ 1107.344446][ T44] RSP: 002b:00007ffc349f9940 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 1107.344769][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fee9c4a2c5e [ 1107.345005][ T44] RDX: 0000000000000000 RSI: 00007ffc349f9a00 RDI: 0000000000000004 [ 1107.345263][ T44] RBP: 00007ffc349f9950 R08: 0000000000000000 R09: 0000000000000000 [ 1107.345600][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffc349fa68b Finger prints: __schedule:schedule:schedule_preempt_disabled:__mutex_lock:addrconf_verify_work ret_from_fork_asm:__schedule:schedule:schedule_preempt_disabled:__mutex_lock __schedule:schedule:schedule_preempt_disabled:__mutex_lock:napi_enable __schedule:schedule:schedule_preempt_disabled:__mutex_lock:xp_release_deferred