====================================== | not ok 1 selftests: drivers/net: xdp.py # TIMEOUT 360 seconds | /srv/vmksft/testing/wt-22/tools/testing/selftests/kselftest/runner.sh: line 50: : No such file or directory | make: Leaving directory '/srv/vmksft/testing/wt-22/tools/testing/selftests' | xx__-> echo $? | 0 xx__-> [ 247.100561][ T44] INFO: task ip:254 blocked for more than 122 seconds. [ 247.100924][ T44] Not tainted 6.18.0-virtme #1 [ 247.101087][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.101335][ T44] task:ip state:D stack:25488 pid:254 tgid:254 ppid:1 task_flags:0x400100 flags:0x00080002 [ 247.101656][ T44] Call Trace: [ 247.101760][ T44] [ 247.101833][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 247.101978][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 247.102120][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 247.102255][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 247.102349][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 247.102470][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 247.102596][ T44] ? napi_enable (net/core/dev.c:7616) [ 247.102720][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 247.102840][ T44] ? dma_map_phys (./include/trace/events/dma.h:75 (discriminator 33) kernel/dma/mapping.c:190 (discriminator 33)) [ 247.102966][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 247.103091][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 247.103215][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 247.103340][ T44] ? napi_enable (net/core/dev.c:7616) [ 247.103455][ T44] napi_enable (net/core/dev.c:7616) [ 247.103547][ T44] __virtnet_rx_resume (./include/linux/bottom_half.h:20 (discriminator 1) drivers/net/virtio_net.c:2894 (discriminator 1) drivers/net/virtio_net.c:2904 (discriminator 1) drivers/net/virtio_net.c:3481 (discriminator 1)) [ 247.103666][ T44] ? queue_delayed_work_on (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 kernel/workqueue.c:2559) [ 247.103784][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 247.103904][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 247.104024][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 247.104141][ T44] dev_xdp_install (net/core/dev.c:10312) [ 247.104256][ T44] ? alloc_netdev_dummy (net/core/dev.c:10280) [ 247.104378][ T44] dev_xdp_attach (net/core/dev.c:10468) [ 247.104703][ T44] ? bpf_xdp_link_update (net/core/dev.c:10358) [ 247.104820][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 247.104939][ T44] dev_change_xdp_fd (net/core/dev.c:10722) [ 247.105057][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 247.105178][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 247.105292][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 247.105434][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 247.105562][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 247.105680][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 247.105799][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 247.105913][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 247.106038][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8785) [ 247.106157][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 247.106271][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 247.106386][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 247.106499][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 247.106618][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 247.106732][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 247.106847][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 247.106961][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 247.107079][ T44] ? nla_validate_int_range (lib/nlattr.c:396) [ 247.107197][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 247.107314][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 247.107430][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 247.107549][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 247.107664][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 247.107780][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 247.107898][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 247.108012][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 247.108128][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 247.108241][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 247.108355][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 247.108471][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 247.108589][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 247.108705][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 247.108819][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 247.108936][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 247.109052][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 247.109169][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 247.109291][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) ./include/net/netns/generic.h:48 (discriminator 1) net/netlink/af_netlink.c:333 (discriminator 1)) [ 247.109404][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) net/netlink/af_netlink.c:340 (discriminator 1)) [ 247.109526][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 247.109642][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 247.109759][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 247.109876][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 247.109993][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 247.110114][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 247.110233][ T44] ____sys_sendmsg (net/socket.c:718 (discriminator 4) net/socket.c:733 (discriminator 4) net/socket.c:2608 (discriminator 4)) [ 247.110350][ T44] ? copy_msghdr_from_user (net/socket.c:2548) [ 247.110469][ T44] ? get_timestamp.constprop.0 (net/socket.c:2554) [ 247.110624][ T44] ? move_addr_to_kernel (net/socket.c:2534) [ 247.110743][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 247.110885][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 247.111002][ T44] ___sys_sendmsg (net/socket.c:2664) [ 247.111118][ T44] ? __call_rcu_common.constprop.0 (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:127 kernel/rcu/tree.c:3121) [ 247.111261][ T44] ? copy_msghdr_from_user (net/socket.c:2651) [ 247.111386][ T44] __sys_sendmsg (net/socket.c:2694 (discriminator 1)) [ 247.111503][ T44] ? __sys_sendmsg_sock (net/socket.c:2679) [ 247.111620][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 247.111735][ T44] ? __call_rcu_common.constprop.0 (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 kernel/rcu/tree.c:3144) [ 247.111881][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 247.111995][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 247.112113][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 247.112226][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 247.112367][ T44] RIP: 0033:0x7fb8c85e8c5e [ 247.112488][ T44] RSP: 002b:00007fff8e1475f0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 247.112670][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007fb8c85e8c5e [ 247.112841][ T44] RDX: 0000000000000000 RSI: 00007fff8e1476b0 RDI: 0000000000000003 [ 247.113011][ T44] RBP: 00007fff8e147600 R08: 0000000000000000 R09: 0000000000000000 [ 247.113185][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff8e147d70 [ 247.113357][ T44] R13: 000000006936f701 R14: 0000000000000000 R15: 0000000000499600 | [ 247.122433][ T44] 1 lock held by ip/321: | [ 247.122513][ T44] #0: ffffffffa0c78aa8 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) | [ 247.122710][ T44] | [ 247.122767][ T44] ============================================= | [ 247.122767][ T44] [ 369.980540][ T44] INFO: task kworker/u16:0:12 blocked for more than 122 seconds. [ 369.980807][ T44] Not tainted 6.18.0-virtme #1 [ 369.980943][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.981171][ T44] task:kworker/u16:0 state:D stack:27936 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 369.981487][ T44] Workqueue: ipv6_addrconf addrconf_verify_work [ 369.981675][ T44] Call Trace: [ 369.981774][ T44] [ 369.981844][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 369.981977][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 369.982109][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.982238][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.982373][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 369.982468][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 369.982592][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 369.982714][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 369.982833][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 369.982957][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 369.983076][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 369.983196][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 369.983315][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 369.983432][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 369.983557][ T44] process_one_work (kernel/workqueue.c:3262) [ 369.983676][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 369.983794][ T44] ? assign_work (kernel/workqueue.c:1200) [ 369.983911][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 369.984029][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 369.984145][ T44] kthread (kernel/kthread.c:463) [ 369.984233][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 369.984346][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.984460][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 369.984578][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 369.984696][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 369.984810][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 369.984954][ 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)) [ 369.985068][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 369.985184][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 369.985305][ T44] | [ 369.985397][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:254. [ 369.985596][ T44] INFO: task kworker/3:0:33 blocked for more than 122 seconds. [ 369.985757][ T44] Not tainted 6.18.0-virtme #1 [ 369.985865][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.986047][ T44] task:kworker/3:0 state:D stack:28784 pid:33 tgid:33 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 369.986296][ T44] Workqueue: events xp_release_deferred [ 369.986410][ T44] Call Trace: [ 369.986494][ T44] [ 369.986559][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 369.986678][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 369.986793][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.986908][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 369.986995][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 369.987109][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 369.987224][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 369.987336][ T44] ? lockdep_unlock (kernel/locking/lockdep.c:159 (discriminator 37)) [ 369.987453][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 369.987572][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 369.987690][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 369.987803][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 369.987920][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 369.988036][ T44] xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 369.988150][ T44] process_one_work (kernel/workqueue.c:3262) [ 369.988271][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 369.988385][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 369.988501][ T44] ? assign_work (kernel/workqueue.c:1200) [ 369.988620][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 369.988738][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 369.988852][ T44] kthread (kernel/kthread.c:463) [ 369.988938][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 369.989054][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.989167][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 369.989280][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 369.989395][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 369.989508][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 369.989662][ 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)) [ 369.989779][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 369.989894][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 369.990021][ T44] | [ 369.990109][ T44] INFO: task kworker/3:0:33 is blocked on a mutex likely owned by task ip:254. [ 369.990299][ T44] INFO: task ip:254 blocked for more than 245 seconds. [ 369.990432][ T44] Not tainted 6.18.0-virtme #1 [ 369.990542][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.990726][ T44] task:ip state:D stack:25488 pid:254 tgid:254 ppid:1 task_flags:0x400100 flags:0x00080002 [ 369.990971][ T44] Call Trace: [ 369.991055][ T44] [ 369.991114][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 369.991231][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 369.991345][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.991460][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 369.991552][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 369.991667][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 369.991782][ T44] ? napi_enable (net/core/dev.c:7616) [ 369.991898][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 369.992010][ T44] ? dma_map_phys (./include/trace/events/dma.h:75 (discriminator 33) kernel/dma/mapping.c:190 (discriminator 33)) [ 369.992129][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 369.992244][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 369.992360][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 369.992479][ T44] ? napi_enable (net/core/dev.c:7616) [ 369.992598][ T44] napi_enable (net/core/dev.c:7616) [ 369.992693][ T44] __virtnet_rx_resume (./include/linux/bottom_half.h:20 (discriminator 1) drivers/net/virtio_net.c:2894 (discriminator 1) drivers/net/virtio_net.c:2904 (discriminator 1) drivers/net/virtio_net.c:3481 (discriminator 1)) [ 369.992806][ T44] ? queue_delayed_work_on (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 kernel/workqueue.c:2559) [ 369.992920][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 369.993035][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 369.993151][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 369.993264][ T44] dev_xdp_install (net/core/dev.c:10312) [ 369.993379][ T44] ? alloc_netdev_dummy (net/core/dev.c:10280) [ 369.993496][ T44] dev_xdp_attach (net/core/dev.c:10468) [ 369.993620][ T44] ? bpf_xdp_link_update (net/core/dev.c:10358) [ 369.993737][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 369.993853][ T44] dev_change_xdp_fd (net/core/dev.c:10722) [ 369.993968][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 369.994086][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 369.994203][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 369.994345][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 369.994460][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 369.994577][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 369.994695][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 369.994809][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 369.994930][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8785) [ 369.995044][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 369.995158][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 369.995270][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 369.995382][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 369.995496][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 369.995615][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 369.995732][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 369.995848][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 369.995962][ T44] ? nla_validate_int_range (lib/nlattr.c:396) [ 369.996078][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 369.996194][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 369.996310][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.996422][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 369.996540][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 369.996654][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 369.996772][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 369.996886][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 369.997005][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.997119][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 369.997233][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 369.997348][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 369.997462][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 369.997588][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 369.997709][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 369.997824][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 369.997940][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 369.998055][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 369.998175][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) ./include/net/netns/generic.h:48 (discriminator 1) net/netlink/af_netlink.c:333 (discriminator 1)) [ 369.998288][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) net/netlink/af_netlink.c:340 (discriminator 1)) [ 369.998403][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 369.998528][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 369.998642][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 369.998757][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 369.998872][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 369.998987][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 369.999104][ T44] ____sys_sendmsg (net/socket.c:718 (discriminator 4) net/socket.c:733 (discriminator 4) net/socket.c:2608 (discriminator 4)) [ 369.999219][ T44] ? copy_msghdr_from_user (net/socket.c:2548) [ 369.999335][ T44] ? get_timestamp.constprop.0 (net/socket.c:2554) [ 369.999474][ T44] ? move_addr_to_kernel (net/socket.c:2534) [ 369.999592][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 369.999709][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 369.999826][ T44] ___sys_sendmsg (net/socket.c:2664) [ 369.999940][ 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) [ 370.000082][ T44] ? copy_msghdr_from_user (net/socket.c:2651) [ 370.000208][ T44] __sys_sendmsg (net/socket.c:2694 (discriminator 1)) [ 370.000323][ T44] ? __sys_sendmsg_sock (net/socket.c:2679) [ 370.000440][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 370.000556][ 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) [ 370.000704][ 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) [ 370.000817][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.000931][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 370.001046][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 370.001187][ T44] RIP: 0033:0x7fb8c85e8c5e [ 370.001307][ T44] RSP: 002b:00007fff8e1475f0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 370.001480][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007fb8c85e8c5e [ 370.001659][ T44] RDX: 0000000000000000 RSI: 00007fff8e1476b0 RDI: 0000000000000003 [ 370.001833][ T44] RBP: 00007fff8e147600 R08: 0000000000000000 R09: 0000000000000000 [ 370.002007][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff8e147d70 [ 370.002177][ T44] R13: 000000006936f701 R14: 0000000000000000 R15: 0000000000499600 | [ 370.007302][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) | [ 370.007446][ 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)) | [ 370.007568][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) | [ 370.007684][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 370.007803][ T44] [ 370.007891][ T44] INFO: task ip:321 blocked for more than 122 seconds. [ 370.008026][ T44] Not tainted 6.18.0-virtme #1 [ 370.008130][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.008315][ T44] task:ip state:D stack:25768 pid:321 tgid:321 ppid:320 task_flags:0x400100 flags:0x00080000 [ 370.008566][ T44] Call Trace: [ 370.008651][ T44] [ 370.008713][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 370.008834][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 370.008949][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.009064][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.009179][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 370.009266][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 370.009379][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 370.009495][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.009619][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 370.009736][ T44] ? write_profile (kernel/stacktrace.c:83) [ 370.009855][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 370.009972][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 370.010086][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.010204][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 370.010319][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 370.010435][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 370.010554][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.010677][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.010791][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 370.010907][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 370.011021][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 370.011136][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 370.011254][ 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)) [ 370.011368][ 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)) [ 370.011483][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 370.011605][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 370.011724][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.011838][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 370.011955][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 370.012073][ T44] ____sys_sendmsg (net/socket.c:718 (discriminator 4) net/socket.c:733 (discriminator 4) net/socket.c:2608 (discriminator 4)) [ 370.012185][ T44] ? copy_msghdr_from_user (net/socket.c:2548) [ 370.012298][ T44] ? get_timestamp.constprop.0 (net/socket.c:2554) [ 370.012441][ T44] ? move_addr_to_kernel (net/socket.c:2534) [ 370.012557][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 370.012677][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.012792][ T44] ___sys_sendmsg (net/socket.c:2664) [ 370.012906][ T44] ? copy_msghdr_from_user (net/socket.c:2651) [ 370.013025][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.013140][ T44] ? __might_fault (mm/memory.c:7129 (discriminator 4)) [ 370.013260][ 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) [ 370.013376][ T44] __sys_sendmsg (net/socket.c:2694 (discriminator 1)) [ 370.013489][ T44] ? __sys_sendmsg_sock (net/socket.c:2679) [ 370.013617][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.013734][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 370.013848][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 370.013988][ T44] RIP: 0033:0x7f92a91eec5e [ 370.014107][ T44] RSP: 002b:00007fff6fe6db30 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 370.014281][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f92a91eec5e [ 370.014451][ T44] RDX: 0000000000000000 RSI: 00007fff6fe6dbf0 RDI: 0000000000000004 [ 370.014625][ T44] RBP: 00007fff6fe6db40 R08: 0000000000000000 R09: 0000000000000000 [ 370.014798][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff6fe6f68d [ 370.014968][ T44] R13: 000000006936f7d0 R14: 000000000000000d R15: 00007fff6fe6dca0 | [ 370.019252][ T44] 1 lock held by ip/321: | [ 370.019333][ T44] #0: ffffffffa0c78aa8 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) | [ 370.019529][ T44] | [ 370.019588][ T44] ============================================= | [ 370.019588][ T44] [ 492.860541][ T44] INFO: task kworker/u16:0:12 blocked for more than 245 seconds. [ 492.860811][ T44] Not tainted 6.18.0-virtme #1 [ 492.860950][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.861182][ T44] task:kworker/u16:0 state:D stack:27936 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 492.861505][ T44] Workqueue: ipv6_addrconf addrconf_verify_work [ 492.861699][ T44] Call Trace: [ 492.861794][ T44] [ 492.861859][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.861983][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.862106][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.862229][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.862356][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.862449][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.862577][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.862701][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.862822][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.862941][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 492.863058][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.863176][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.863305][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.863420][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.863543][ T44] process_one_work (kernel/workqueue.c:3262) [ 492.863664][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 492.863783][ T44] ? assign_work (kernel/workqueue.c:1200) [ 492.863897][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 492.864016][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 492.864131][ T44] kthread (kernel/kthread.c:463) [ 492.864218][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.864335][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.864447][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.864564][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.864678][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 492.864792][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 492.864935][ 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)) [ 492.865049][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.865164][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.865286][ T44] | [ 492.865375][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:254. [ 492.865571][ T44] INFO: task kworker/3:0:33 blocked for more than 245 seconds. [ 492.865733][ T44] Not tainted 6.18.0-virtme #1 [ 492.865839][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.866019][ T44] task:kworker/3:0 state:D stack:28784 pid:33 tgid:33 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 492.866267][ T44] Workqueue: events xp_release_deferred [ 492.866379][ T44] Call Trace: [ 492.866463][ T44] [ 492.866529][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.866645][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.866760][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.866874][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.866960][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.867072][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.867187][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 492.867304][ T44] ? lockdep_unlock (kernel/locking/lockdep.c:159 (discriminator 37)) [ 492.867418][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.867535][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.867649][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.867761][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 492.867878][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 492.867989][ T44] xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 492.868102][ T44] process_one_work (kernel/workqueue.c:3262) [ 492.868221][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 492.868339][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.868458][ T44] ? assign_work (kernel/workqueue.c:1200) [ 492.868577][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 492.868693][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 492.868807][ T44] kthread (kernel/kthread.c:463) [ 492.868894][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.869012][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.869124][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.869237][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.869353][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 492.869467][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 492.869617][ 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)) [ 492.869731][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.869846][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.869960][ T44] | [ 492.870047][ T44] INFO: task kworker/3:0:33 is blocked on a mutex likely owned by task ip:254. [ 492.870236][ T44] INFO: task ip:254 blocked for more than 368 seconds. [ 492.870370][ T44] Not tainted 6.18.0-virtme #1 [ 492.870474][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.870661][ T44] task:ip state:D stack:25488 pid:254 tgid:254 ppid:1 task_flags:0x400100 flags:0x00080002 [ 492.870906][ T44] Call Trace: [ 492.870990][ T44] [ 492.871048][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.871163][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.871282][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.871397][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.871484][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.871601][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.871717][ T44] ? napi_enable (net/core/dev.c:7616) [ 492.871832][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.871944][ T44] ? dma_map_phys (./include/trace/events/dma.h:75 (discriminator 33) kernel/dma/mapping.c:190 (discriminator 33)) [ 492.872059][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 492.872173][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 492.872290][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 492.872409][ T44] ? napi_enable (net/core/dev.c:7616) [ 492.872528][ T44] napi_enable (net/core/dev.c:7616) [ 492.872615][ 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)) [ 492.872728][ 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) [ 492.872843][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 492.872958][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 492.873075][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 492.873190][ T44] dev_xdp_install (net/core/dev.c:10312) [ 492.873307][ T44] ? alloc_netdev_dummy (net/core/dev.c:10280) [ 492.873423][ T44] dev_xdp_attach (net/core/dev.c:10468) [ 492.873552][ T44] ? bpf_xdp_link_update (net/core/dev.c:10358) [ 492.873670][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 492.873786][ T44] dev_change_xdp_fd (net/core/dev.c:10722) [ 492.873902][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 492.874021][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 492.874135][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 492.874279][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.874391][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 492.874504][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 492.874623][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 492.874737][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.874854][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8785) [ 492.874966][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 492.875078][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 492.875190][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.875305][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.875418][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 492.875535][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 492.875648][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 492.875764][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.875877][ T44] ? nla_validate_int_range (lib/nlattr.c:396) [ 492.875992][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 492.876112][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 492.876227][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.876345][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 492.876459][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.876580][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.876693][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.876806][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 492.876919][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.877032][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 492.877147][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 492.877265][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 492.877378][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.877494][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.877616][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.877730][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 492.877843][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 492.877962][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 492.878079][ 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)) [ 492.878191][ 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)) [ 492.878313][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 492.878428][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 492.878547][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.878661][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.878779][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 492.878894][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 492.879017][ T44] ____sys_sendmsg (net/socket.c:718 (discriminator 4) net/socket.c:733 (discriminator 4) net/socket.c:2608 (discriminator 4)) [ 492.879130][ T44] ? copy_msghdr_from_user (net/socket.c:2548) [ 492.879246][ T44] ? get_timestamp.constprop.0 (net/socket.c:2554) [ 492.879405][ T44] ? move_addr_to_kernel (net/socket.c:2534) [ 492.879527][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 492.879640][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.879757][ T44] ___sys_sendmsg (net/socket.c:2664) [ 492.879869][ 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) [ 492.880012][ T44] ? copy_msghdr_from_user (net/socket.c:2651) [ 492.880138][ T44] __sys_sendmsg (net/socket.c:2694 (discriminator 1)) [ 492.880255][ T44] ? __sys_sendmsg_sock (net/socket.c:2679) [ 492.880367][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 492.880479][ 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) [ 492.880629][ 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) [ 492.880745][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.880861][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 492.880974][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 492.881112][ T44] RIP: 0033:0x7fb8c85e8c5e [ 492.881230][ T44] RSP: 002b:00007fff8e1475f0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 492.881402][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007fb8c85e8c5e [ 492.881581][ T44] RDX: 0000000000000000 RSI: 00007fff8e1476b0 RDI: 0000000000000003 [ 492.881751][ T44] RBP: 00007fff8e147600 R08: 0000000000000000 R09: 0000000000000000 [ 492.881920][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff8e147d70 [ 492.882089][ T44] R13: 000000006936f701 R14: 0000000000000000 R15: 0000000000499600 | [ 492.887260][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) | [ 492.887403][ 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)) | [ 492.887516][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) | [ 492.887702][ T44] ? ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.887821][ T44] [ 492.887908][ T44] INFO: task ip:321 blocked for more than 245 seconds. [ 492.888039][ T44] Not tainted 6.18.0-virtme #1 [ 492.888194][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.888383][ T44] task:ip state:D stack:25768 pid:321 tgid:321 ppid:320 task_flags:0x400100 flags:0x00080000 [ 492.888633][ T44] Call Trace: [ 492.888717][ T44] [ 492.888775][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.888890][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.889005][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.889118][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.889237][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.889325][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.889437][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.889618][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.889731][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.889844][ T44] ? write_profile (kernel/stacktrace.c:83) [ 492.889959][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.890134][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.890247][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.890365][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.890480][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.890657][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 492.890771][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.890885][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.891000][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.891171][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 492.891288][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 492.891402][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 492.891581][ 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)) [ 492.891694][ 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)) [ 492.891809][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 492.891924][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 492.892041][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.892211][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 492.892331][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 492.892447][ T44] ____sys_sendmsg (net/socket.c:718 (discriminator 4) net/socket.c:733 (discriminator 4) net/socket.c:2608 (discriminator 4)) [ 492.892620][ T44] ? copy_msghdr_from_user (net/socket.c:2548) [ 492.892733][ T44] ? get_timestamp.constprop.0 (net/socket.c:2554) [ 492.892874][ T44] ? move_addr_to_kernel (net/socket.c:2534) [ 492.892987][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.893160][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.893278][ T44] ___sys_sendmsg (net/socket.c:2664) [ 492.893393][ T44] ? copy_msghdr_from_user (net/socket.c:2651) [ 492.893510][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.893689][ T44] ? __might_fault (mm/memory.c:7129 (discriminator 4)) [ 492.893809][ 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) [ 492.893926][ T44] __sys_sendmsg (net/socket.c:2694 (discriminator 1)) [ 492.894039][ T44] ? __sys_sendmsg_sock (net/socket.c:2679) [ 492.894213][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.894330][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 492.894444][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 492.894587][ T44] RIP: 0033:0x7f92a91eec5e [ 492.894764][ T44] RSP: 002b:00007fff6fe6db30 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 492.894937][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f92a91eec5e [ 492.895108][ T44] RDX: 0000000000000000 RSI: 00007fff6fe6dbf0 RDI: 0000000000000004 [ 492.895339][ T44] RBP: 00007fff6fe6db40 R08: 0000000000000000 R09: 0000000000000000 [ 492.895508][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff6fe6f68d Finger prints: __schedule:schedule:schedule_preempt_disabled:__mutex_lock:napi_enable __schedule:schedule:schedule_preempt_disabled:__mutex_lock:rtnetlink_rcv_msg ret_from_fork_asm:__schedule:schedule:schedule_preempt_disabled:__mutex_lock __schedule:schedule:schedule_preempt_disabled:__mutex_lock:xp_release_deferred __schedule:schedule:schedule_preempt_disabled:__mutex_lock:addrconf_verify_work