====================================== | not ok 1 selftests: drivers/net: ping.py # TIMEOUT 360 seconds | /srv/vmksft/testing/wt-22/tools/testing/selftests/kselftest/runner.sh: line 50: : No such file or directory | make: Leaving directory '/srv/vmksft/testing/wt-22/tools/testing/selftests' | xx__-> echo $? | 0 xx__-> [ 369.997071][ T44] INFO: task ip:976 blocked for more than 122 seconds. [ 369.997453][ T44] Not tainted 6.18.0-virtme #1 [ 369.997605][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.997870][ T44] task:ip state:D stack:24976 pid:976 tgid:976 ppid:1 task_flags:0x400100 flags:0x00080002 [ 369.998217][ T44] Call Trace: [ 369.998323][ T44] [ 369.998399][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 369.998553][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 369.998694][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.998829][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.998965][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 369.999068][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 369.999190][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 369.999314][ T44] ? napi_enable (net/core/dev.c:7616) [ 369.999440][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 369.999569][ T44] ? dma_map_phys (./include/trace/events/dma.h:75 (discriminator 33) kernel/dma/mapping.c:190 (discriminator 33)) [ 369.999696][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 369.999822][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 369.999949][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 370.000087][ T44] ? napi_enable (net/core/dev.c:7616) [ 370.000206][ T44] napi_enable (net/core/dev.c:7616) [ 370.000296][ T44] __virtnet_rx_resume (./include/linux/bottom_half.h:20 (discriminator 1) drivers/net/virtio_net.c:2894 (discriminator 1) drivers/net/virtio_net.c:2904 (discriminator 1) drivers/net/virtio_net.c:3481 (discriminator 1)) [ 370.000414][ T44] ? queue_delayed_work_on (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 kernel/workqueue.c:2559) [ 370.000539][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 370.000657][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 370.000781][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 370.000901][ T44] dev_xdp_install (net/core/dev.c:10312) [ 370.001029][ T44] ? alloc_netdev_dummy (net/core/dev.c:10280) [ 370.001151][ T44] dev_xdp_attach (net/core/dev.c:10468) [ 370.001457][ T44] ? bpf_xdp_link_update (net/core/dev.c:10358) [ 370.001578][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 370.001703][ T44] dev_change_xdp_fd (net/core/dev.c:10722) [ 370.001825][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 370.001950][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 370.002084][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 370.002234][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 370.002357][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 370.002480][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 370.002599][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 370.002718][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.002837][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8785) [ 370.002953][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 370.003080][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 370.003200][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.003316][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.003437][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 370.003556][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 370.003676][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 370.003797][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 370.003914][ T44] ? nla_validate_int_range (lib/nlattr.c:396) [ 370.004041][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 370.004165][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 370.004287][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.004406][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 370.004528][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.004650][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.004762][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 370.004876][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 370.004993][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.005116][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 370.005234][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 370.005351][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 370.005467][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.005591][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.005706][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 370.005824][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 370.005942][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 370.006068][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 370.006188][ 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)) [ 370.006305][ 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)) [ 370.006430][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 370.006554][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 370.006669][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.006785][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.006901][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 370.007027][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 370.007148][ T44] ____sys_sendmsg (net/socket.c:718 (discriminator 4) net/socket.c:733 (discriminator 4) net/socket.c:2608 (discriminator 4)) [ 370.007266][ T44] ? copy_msghdr_from_user (net/socket.c:2548) [ 370.007385][ T44] ? get_timestamp.constprop.0 (net/socket.c:2554) [ 370.007533][ T44] ? move_addr_to_kernel (net/socket.c:2534) [ 370.007652][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 370.007768][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 370.007887][ T44] ___sys_sendmsg (net/socket.c:2664) [ 370.008002][ 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) [ 370.008154][ T44] ? copy_msghdr_from_user (net/socket.c:2651) [ 370.008286][ T44] __sys_sendmsg (net/socket.c:2694 (discriminator 1)) [ 370.008404][ T44] ? __sys_sendmsg_sock (net/socket.c:2679) [ 370.008522][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 370.008638][ 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) [ 370.008787][ 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) [ 370.008903][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.009029][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 370.009150][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 370.009295][ T44] RIP: 0033:0x7f7c868f2c5e [ 370.009421][ T44] RSP: 002b:00007ffe810c24c0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 370.009603][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f7c868f2c5e [ 370.009780][ T44] RDX: 0000000000000000 RSI: 00007ffe810c2580 RDI: 0000000000000003 [ 370.009963][ T44] RBP: 00007ffe810c24d0 R08: 0000000000000000 R09: 0000000000000000 [ 370.010150][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe810c2c40 [ 370.010328][ T44] R13: 000000006931b1a3 R14: 0000000000000000 R15: 0000000000499600 | [ 370.019198][ T44] 1 lock held by ip/1043: | [ 370.019280][ T44] #0: ffffffffbaa78aa8 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) | [ 370.019480][ T44] | [ 370.019539][ T44] ============================================= | [ 370.019539][ T44] [ 492.876049][ T44] INFO: task kworker/u16:0:12 blocked for more than 122 seconds. [ 492.876461][ T44] Not tainted 6.18.0-virtme #1 [ 492.876603][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.876831][ T44] task:kworker/u16:0 state:D stack:27936 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 492.877184][ T44] Workqueue: ipv6_addrconf addrconf_verify_work [ 492.877349][ T44] Call Trace: [ 492.877451][ T44] [ 492.877520][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.877657][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.877785][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.877909][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.878044][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.878141][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.878263][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.878390][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.878510][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.878637][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 492.878757][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.878882][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.879004][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.879131][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.879255][ T44] process_one_work (kernel/workqueue.c:3262) [ 492.879376][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 492.879491][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.879616][ T44] ? assign_work (kernel/workqueue.c:1200) [ 492.879732][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 492.879853][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 492.879970][ T44] kthread (kernel/kthread.c:463) [ 492.880067][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.880184][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.880299][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.880424][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.880544][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 492.880662][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 492.880810][ 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)) [ 492.880926][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.881064][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.881187][ T44] | [ 492.881286][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:976. [ 492.881479][ T44] INFO: task kworker/2:0:28 blocked for more than 122 seconds. [ 492.881647][ T44] Not tainted 6.18.0-virtme #1 [ 492.881756][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.881945][ T44] task:kworker/2:0 state:D stack:28696 pid:28 tgid:28 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 492.882200][ T44] Workqueue: events xp_release_deferred [ 492.882315][ T44] Call Trace: [ 492.882401][ T44] [ 492.882460][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.882580][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.882704][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.882821][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.882908][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.883027][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.883144][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 492.883259][ T44] ? lockdep_unlock (kernel/locking/lockdep.c:159 (discriminator 37)) [ 492.883378][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.883499][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.883619][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.883734][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 492.883854][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 492.883969][ T44] xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 492.884089][ T44] process_one_work (kernel/workqueue.c:3262) [ 492.884209][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 492.884328][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.884447][ T44] ? assign_work (kernel/workqueue.c:1200) [ 492.884571][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 492.884695][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 492.884811][ T44] kthread (kernel/kthread.c:463) [ 492.884899][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.885017][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.885139][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.885260][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.885377][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 492.885493][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 492.885640][ 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)) [ 492.885755][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.885870][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.885990][ T44] | [ 492.886090][ T44] INFO: task kworker/2:0:28 is blocked on a mutex likely owned by task ip:976. [ 492.886288][ T44] INFO: task ip:976 blocked for more than 245 seconds. [ 492.886426][ T44] Not tainted 6.18.0-virtme #1 [ 492.886535][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.886725][ T44] task:ip state:D stack:24976 pid:976 tgid:976 ppid:1 task_flags:0x400100 flags:0x00080002 [ 492.886980][ T44] Call Trace: [ 492.887072][ T44] [ 492.887132][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.887254][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.887371][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.887490][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.887611][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.887704][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.887820][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.887936][ T44] ? napi_enable (net/core/dev.c:7616) [ 492.888063][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.888179][ T44] ? dma_map_phys (./include/trace/events/dma.h:75 (discriminator 33) kernel/dma/mapping.c:190 (discriminator 33)) [ 492.888295][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 492.888414][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 492.888534][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 492.888661][ T44] ? napi_enable (net/core/dev.c:7616) [ 492.888775][ T44] napi_enable (net/core/dev.c:7616) [ 492.888865][ 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)) [ 492.888986][ 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) [ 492.889109][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 492.889227][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 492.889347][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 492.889466][ T44] dev_xdp_install (net/core/dev.c:10312) [ 492.889585][ T44] ? alloc_netdev_dummy (net/core/dev.c:10280) [ 492.889704][ T44] dev_xdp_attach (net/core/dev.c:10468) [ 492.889822][ T44] ? bpf_xdp_link_update (net/core/dev.c:10358) [ 492.889938][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 492.890067][ T44] dev_change_xdp_fd (net/core/dev.c:10722) [ 492.890184][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 492.890304][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 492.890424][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 492.890570][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.890686][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 492.890802][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 492.890919][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 492.891041][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.891160][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8785) [ 492.891278][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 492.891393][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 492.891513][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.891630][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.891744][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 492.891861][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 492.891979][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 492.892108][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.892225][ T44] ? nla_validate_int_range (lib/nlattr.c:396) [ 492.892342][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 492.892462][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 492.892584][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.892701][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 492.892820][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.892936][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.893058][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.893175][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 492.893289][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.893404][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 492.893519][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 492.893640][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 492.893755][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.893872][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.893989][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.894117][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 492.894234][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 492.894351][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 492.894471][ 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)) [ 492.894590][ 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)) [ 492.894707][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 492.894823][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 492.894939][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.895060][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.895182][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 492.895300][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 492.895420][ T44] ____sys_sendmsg (net/socket.c:718 (discriminator 4) net/socket.c:733 (discriminator 4) net/socket.c:2608 (discriminator 4)) [ 492.895536][ T44] ? copy_msghdr_from_user (net/socket.c:2548) [ 492.895658][ T44] ? get_timestamp.constprop.0 (net/socket.c:2554) [ 492.895807][ T44] ? move_addr_to_kernel (net/socket.c:2534) [ 492.895923][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 492.896043][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.896160][ T44] ___sys_sendmsg (net/socket.c:2664) [ 492.896275][ 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) [ 492.896420][ T44] ? copy_msghdr_from_user (net/socket.c:2651) [ 492.896555][ T44] __sys_sendmsg (net/socket.c:2694 (discriminator 1)) [ 492.896673][ T44] ? __sys_sendmsg_sock (net/socket.c:2679) [ 492.896792][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 492.896906][ 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) [ 492.897060][ 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) [ 492.897182][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.897298][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 492.897421][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 492.897569][ T44] RIP: 0033:0x7f7c868f2c5e [ 492.897694][ T44] RSP: 002b:00007ffe810c24c0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 492.897875][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f7c868f2c5e [ 492.898059][ T44] RDX: 0000000000000000 RSI: 00007ffe810c2580 RDI: 0000000000000003 [ 492.898238][ T44] RBP: 00007ffe810c24d0 R08: 0000000000000000 R09: 0000000000000000 [ 492.898413][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe810c2c40 [ 492.898592][ T44] R13: 000000006931b1a3 R14: 0000000000000000 R15: 0000000000499600 | [ 492.904261][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) | [ 492.904406][ 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)) | [ 492.904582][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) | [ 492.904698][ T44] ? ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.904820][ T44] [ 492.904910][ T44] INFO: task xdp_helper:984 blocked for more than 122 seconds. [ 492.905126][ T44] Not tainted 6.18.0-virtme #1 [ 492.905236][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.905421][ T44] task:xdp_helper state:D stack:26336 pid:984 tgid:984 ppid:1 task_flags:0x400100 flags:0x00080000 [ 492.905732][ T44] Call Trace: [ 492.905818][ T44] [ 492.905877][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.906075][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.906197][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.906312][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.906429][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.906516][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.906691][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.906807][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.906926][ T44] ? xsk_bind (net/xdp/xsk.c:1300) [ 492.907111][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.907227][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 492.907370][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 492.907486][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.907665][ T44] ? xsk_bind (net/xdp/xsk.c:1300) [ 492.907779][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.907894][ T44] xsk_bind (net/xdp/xsk.c:1300) [ 492.907981][ T44] ? __might_fault (mm/memory.c:7129 (discriminator 4)) [ 492.908163][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.908280][ T44] ? xsk_destruct (net/xdp/xsk.c:1276) [ 492.908395][ T44] ? __might_fault (mm/memory.c:7129 (discriminator 4)) [ 492.908512][ T44] __sys_bind (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) net/socket.c:1883 (discriminator 1)) [ 492.908604][ T44] ? __sys_bind_socket (net/socket.c:1880) [ 492.908783][ T44] ? __sys_setsockopt (net/socket.c:2363) [ 492.908901][ T44] __x64_sys_bind (net/socket.c:1901 (discriminator 1) net/socket.c:1899 (discriminator 1) net/socket.c:1899 (discriminator 1)) [ 492.909014][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 492.909139][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:108 arch/x86/entry/syscall_64.c:90) [ 492.909309][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 492.909424][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 492.909573][ T44] RIP: 0033:0x7f806520febb [ 492.909695][ T44] RSP: 002b:00007ffcf6758ec8 EFLAGS: 00000202 ORIG_RAX: 0000000000000031 [ 492.909929][ T44] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f806520febb [ 492.910118][ T44] RDX: 0000000000000010 RSI: 00007ffcf6758ee0 RDI: 0000000000000003 [ 492.910350][ T44] RBP: 0000000000000000 R08: 0000000000000004 R09: 0000000000000000 [ 492.910523][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffcf6759058 [ 492.910698][ T44] R13: 00007f8065106000 R14: 0000000000000004 R15: 0000000000402e00 | [ 492.910939][ T44] | [ 492.911032][ T44] INFO: task xdp_helper:984 is blocked on a mutex likely owned by task ip:976. [ 492.911226][ T44] INFO: task ip:1043 blocked for more than 122 seconds. [ 492.911412][ T44] Not tainted 6.18.0-virtme #1 [ 492.911523][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.911720][ T44] task:ip state:D stack:25768 pid:1043 tgid:1043 ppid:1042 task_flags:0x400100 flags:0x00080000 [ 492.912032][ T44] Call Trace: [ 492.912119][ T44] [ 492.912179][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.912297][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.912472][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.912590][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.912709][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.912797][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.912970][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.913089][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.913204][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.913319][ T44] ? write_profile (kernel/stacktrace.c:83) [ 492.913493][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.913623][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.913745][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.913865][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.914048][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.914166][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 492.914281][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.914396][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.914573][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.914691][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 492.914807][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 492.914923][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 492.915106][ 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)) [ 492.915221][ 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)) [ 492.915338][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 492.915456][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 492.915634][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.915749][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 492.915867][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 492.915984][ T44] ____sys_sendmsg (net/socket.c:718 (discriminator 4) net/socket.c:733 (discriminator 4) net/socket.c:2608 (discriminator 4)) [ 492.916105][ T44] ? copy_msghdr_from_user (net/socket.c:2548) [ 492.916221][ T44] ? get_timestamp.constprop.0 (net/socket.c:2554) [ 492.916362][ T44] ? move_addr_to_kernel (net/socket.c:2534) [ 492.916480][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.916663][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.916778][ T44] ___sys_sendmsg (net/socket.c:2664) [ 492.916894][ T44] ? copy_msghdr_from_user (net/socket.c:2651) [ 492.917014][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.917134][ T44] ? __might_fault (mm/memory.c:7129 (discriminator 4)) [ 492.917255][ 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) [ 492.917373][ T44] __sys_sendmsg (net/socket.c:2694 (discriminator 1)) [ 492.917491][ T44] ? __sys_sendmsg_sock (net/socket.c:2679) [ 492.917673][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.917790][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 492.917907][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 492.918064][ T44] RIP: 0033:0x7f54f4f27c5e [ 492.918185][ T44] RSP: 002b:00007ffc2eb87850 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 492.918361][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f54f4f27c5e [ 492.918597][ T44] RDX: 0000000000000000 RSI: 00007ffc2eb87910 RDI: 0000000000000004 [ 492.918773][ T44] RBP: 00007ffc2eb87860 R08: 0000000000000000 R09: 0000000000000000 [ 492.918945][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffc2eb886bd [ 492.919123][ T44] R13: 000000006931b276 R14: 000000000000000d R15: 00007ffc2eb879c0 | [ 492.923598][ T44] 1 lock held by ip/1043: | [ 492.923680][ T44] #0: ffffffffbaa78aa8 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) | [ 492.923929][ T44] | [ 492.923985][ T44] ============================================= | [ 492.923985][ T44] [ 615.756045][ T44] INFO: task kworker/u16:0:12 blocked for more than 245 seconds. [ 615.756592][ T44] Not tainted 6.18.0-virtme #1 [ 615.756749][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.757059][ T44] task:kworker/u16:0 state:D stack:27936 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 615.757395][ T44] Workqueue: ipv6_addrconf addrconf_verify_work [ 615.757554][ T44] Call Trace: [ 615.757658][ T44] [ 615.757728][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 615.757858][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 615.757986][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.758119][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.758246][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 615.758342][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 615.758463][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 615.758588][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 615.758711][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.758833][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 615.758952][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.759077][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.759198][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 615.759317][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 615.759439][ T44] process_one_work (kernel/workqueue.c:3262) [ 615.759560][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 615.759678][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.759803][ T44] ? assign_work (kernel/workqueue.c:1200) [ 615.759920][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 615.760046][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 615.760165][ T44] kthread (kernel/kthread.c:463) [ 615.760264][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.760380][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.760498][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.760619][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.760737][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 615.760852][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 615.760995][ 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)) [ 615.761124][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.761246][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 615.761367][ T44] | [ 615.761464][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:976. [ 615.761661][ T44] INFO: task kworker/2:0:28 blocked for more than 245 seconds. [ 615.761820][ T44] Not tainted 6.18.0-virtme #1 [ 615.761927][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.762128][ T44] task:kworker/2:0 state:D stack:28696 pid:28 tgid:28 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 615.762382][ T44] Workqueue: events xp_release_deferred [ 615.762498][ T44] Call Trace: [ 615.762586][ T44] [ 615.762651][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 615.762767][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 615.762887][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.763003][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 615.763096][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 615.763211][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 615.763325][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 615.763441][ T44] ? lockdep_unlock (kernel/locking/lockdep.c:159 (discriminator 37)) [ 615.763557][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.763677][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.763793][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.763907][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 615.764031][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 615.764147][ T44] xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 615.764263][ T44] process_one_work (kernel/workqueue.c:3262) [ 615.764384][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 615.764504][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.764630][ T44] ? assign_work (kernel/workqueue.c:1200) [ 615.764750][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 615.764871][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 615.764988][ T44] kthread (kernel/kthread.c:463) [ 615.765091][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.765207][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.765322][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.765442][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.765559][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 615.765677][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 615.765821][ 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)) [ 615.765936][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 615.766057][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 615.766178][ T44] | [ 615.766266][ T44] INFO: task kworker/2:0:28 is blocked on a mutex likely owned by task ip:976. [ 615.766461][ T44] INFO: task ip:976 blocked for more than 368 seconds. [ 615.766593][ T44] Not tainted 6.18.0-virtme #1 [ 615.766702][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.766883][ T44] task:ip state:D stack:24976 pid:976 tgid:976 ppid:1 task_flags:0x400100 flags:0x00080002 [ 615.767144][ T44] Call Trace: [ 615.767230][ T44] [ 615.767290][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 615.767406][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 615.767522][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.767639][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.767757][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 615.767848][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 615.767963][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 615.768086][ T44] ? napi_enable (net/core/dev.c:7616) [ 615.768205][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.768324][ T44] ? dma_map_phys (./include/trace/events/dma.h:75 (discriminator 33) kernel/dma/mapping.c:190 (discriminator 33)) [ 615.768441][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 615.768559][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 615.768679][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 615.768805][ T44] ? napi_enable (net/core/dev.c:7616) [ 615.768921][ T44] napi_enable (net/core/dev.c:7616) [ 615.769014][ T44] __virtnet_rx_resume (./include/linux/bottom_half.h:20 (discriminator 1) drivers/net/virtio_net.c:2894 (discriminator 1) drivers/net/virtio_net.c:2904 (discriminator 1) drivers/net/virtio_net.c:3481 (discriminator 1)) [ 615.769142][ T44] ? queue_delayed_work_on (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 kernel/workqueue.c:2559) [ 615.769261][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 615.769378][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 615.769498][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 615.769620][ T44] dev_xdp_install (net/core/dev.c:10312) [ 615.769737][ T44] ? alloc_netdev_dummy (net/core/dev.c:10280) [ 615.769856][ T44] dev_xdp_attach (net/core/dev.c:10468) [ 615.769973][ T44] ? bpf_xdp_link_update (net/core/dev.c:10358) [ 615.770091][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 615.770209][ T44] dev_change_xdp_fd (net/core/dev.c:10722) [ 615.770327][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 615.770445][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 615.770566][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 615.770712][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 615.770828][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 615.770943][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 615.771064][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 615.771181][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.771298][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8785) [ 615.771415][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 615.771531][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 615.771649][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.771763][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.771887][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 615.772005][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 615.772130][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 615.772254][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.772370][ T44] ? nla_validate_int_range (lib/nlattr.c:396) [ 615.772488][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 615.772614][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 615.772733][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.772847][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 615.772963][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.773091][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.773209][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 615.773330][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 615.773447][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.773562][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 615.773682][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 615.773799][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 615.773914][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.774038][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.774156][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 615.774273][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 615.774393][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 615.774510][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 615.774633][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) ./include/net/netns/generic.h:48 (discriminator 1) net/netlink/af_netlink.c:333 (discriminator 1)) [ 615.774750][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) net/netlink/af_netlink.c:340 (discriminator 1)) [ 615.774870][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 615.774992][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 615.775114][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.775236][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.775353][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 615.775469][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 615.775590][ T44] ____sys_sendmsg (net/socket.c:718 (discriminator 4) net/socket.c:733 (discriminator 4) net/socket.c:2608 (discriminator 4)) [ 615.775719][ T44] ? copy_msghdr_from_user (net/socket.c:2548) [ 615.775839][ T44] ? get_timestamp.constprop.0 (net/socket.c:2554) [ 615.775988][ T44] ? move_addr_to_kernel (net/socket.c:2534) [ 615.776110][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 615.776226][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 615.776344][ T44] ___sys_sendmsg (net/socket.c:2664) [ 615.776460][ T44] ? __call_rcu_common.constprop.0 (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:127 kernel/rcu/tree.c:3121) [ 615.776612][ T44] ? copy_msghdr_from_user (net/socket.c:2651) [ 615.776749][ T44] __sys_sendmsg (net/socket.c:2694 (discriminator 1)) [ 615.776867][ T44] ? __sys_sendmsg_sock (net/socket.c:2679) [ 615.776983][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 615.777111][ T44] ? __call_rcu_common.constprop.0 (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 kernel/rcu/tree.c:3144) [ 615.777269][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 615.777386][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 615.777504][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 615.777631][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 615.777777][ T44] RIP: 0033:0x7f7c868f2c5e [ 615.777899][ T44] RSP: 002b:00007ffe810c24c0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 615.778080][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f7c868f2c5e [ 615.778257][ T44] RDX: 0000000000000000 RSI: 00007ffe810c2580 RDI: 0000000000000003 [ 615.778432][ T44] RBP: 00007ffe810c24d0 R08: 0000000000000000 R09: 0000000000000000 [ 615.778607][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe810c2c40 [ 615.778782][ T44] R13: 000000006931b1a3 R14: 0000000000000000 R15: 0000000000499600 | [ 615.784438][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) | [ 615.784648][ 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)) | [ 615.784763][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) | [ 615.784879][ T44] ? ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 615.785000][ T44] [ 615.785158][ T44] INFO: task xdp_helper:984 blocked for more than 245 seconds. [ 615.785322][ T44] Not tainted 6.18.0-virtme #1 [ 615.785429][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.785668][ T44] task:xdp_helper state:D stack:26336 pid:984 tgid:984 ppid:1 task_flags:0x400100 flags:0x00080000 [ 615.785920][ T44] Call Trace: [ 615.786006][ T44] [ 615.786075][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 615.786258][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 615.786375][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.786490][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 615.786607][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 615.786756][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 615.786872][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 615.786989][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 615.787113][ T44] ? xsk_bind (net/xdp/xsk.c:1300) [ 615.787288][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 615.787413][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 615.787559][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 615.787681][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 615.787855][ T44] ? xsk_bind (net/xdp/xsk.c:1300) [ 615.787972][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 615.788094][ T44] xsk_bind (net/xdp/xsk.c:1300) [ 615.788185][ T44] ? __might_fault (mm/memory.c:7129 (discriminator 4)) [ 615.788364][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 615.788483][ T44] ? xsk_destruct (net/xdp/xsk.c:1276) [ 615.788598][ T44] ? __might_fault (mm/memory.c:7129 (discriminator 4)) [ 615.788719][ T44] __sys_bind (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) net/socket.c:1883 (discriminator 1)) [ 615.788863][ T44] ? __sys_bind_socket (net/socket.c:1880) [ 615.788982][ T44] ? __sys_setsockopt (net/socket.c:2363) [ 615.789111][ T44] __x64_sys_bind (net/socket.c:1901 (discriminator 1) net/socket.c:1899 (discriminator 1) net/socket.c:1899 (discriminator 1)) [ 615.789229][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 615.789402][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:108 arch/x86/entry/syscall_64.c:90) [ 615.789517][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 615.789640][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 615.789781][ T44] RIP: 0033:0x7f806520febb [ 615.789962][ T44] RSP: 002b:00007ffcf6758ec8 EFLAGS: 00000202 ORIG_RAX: 0000000000000031 [ 615.790140][ T44] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f806520febb [ 615.790313][ T44] RDX: 0000000000000010 RSI: 00007ffcf6758ee0 RDI: 0000000000000003 [ 615.790543][ T44] RBP: 0000000000000000 R08: 0000000000000004 R09: 0000000000000000 [ 615.790716][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffcf6759058 Finger prints: __schedule:schedule:schedule_preempt_disabled:__mutex_lock:napi_enable __schedule:schedule:schedule_preempt_disabled:__mutex_lock:rtnetlink_rcv_msg __schedule:schedule:schedule_preempt_disabled:__mutex_lock:addrconf_verify_work __schedule:schedule:schedule_preempt_disabled:__mutex_lock:xsk_bind __schedule:schedule:schedule_preempt_disabled:__mutex_lock:xp_release_deferred