====================================== | 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__-> [ 247.128249][ T44] INFO: task ip:259 blocked for more than 122 seconds. [ 247.128615][ T44] Not tainted 6.18.0-virtme #1 [ 247.128750][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.128973][ T44] task:ip state:D stack:25520 pid:259 tgid:259 ppid:1 task_flags:0x400100 flags:0x00080002 [ 247.129300][ T44] Call Trace: [ 247.129401][ T44] [ 247.129471][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 247.129615][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 247.129749][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 247.129874][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 247.130000][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 247.130098][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 247.130234][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 247.130362][ T44] ? napi_enable (net/core/dev.c:7616) [ 247.130493][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 247.130618][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 247.130743][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 247.130868][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 247.130991][ T44] ? napi_enable (net/core/dev.c:7616) [ 247.131116][ T44] napi_enable (net/core/dev.c:7616) [ 247.131212][ 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)) [ 247.131331][ 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) [ 247.131454][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 247.131576][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 247.131703][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 247.131819][ T44] dev_xdp_install (net/core/dev.c:10312) [ 247.131930][ T44] ? alloc_netdev_dummy (net/core/dev.c:10280) [ 247.132047][ T44] dev_xdp_attach (net/core/dev.c:10468) [ 247.132159][ T44] ? bpf_xdp_link_update (net/core/dev.c:10358) [ 247.132276][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 247.132628][ T44] dev_change_xdp_fd (net/core/dev.c:10722) [ 247.132744][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 247.132871][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 247.132982][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 247.133120][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 247.133236][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 247.133347][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 247.133454][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 247.133565][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 247.133679][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8785) [ 247.133792][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 247.133902][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 247.134013][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 247.134122][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 247.134242][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 247.134353][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 247.134462][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 247.134572][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 247.134686][ T44] ? nla_validate_int_range (lib/nlattr.c:396) [ 247.134805][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 247.134965][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 247.135083][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 247.135190][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 247.135305][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 247.135414][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 247.135520][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 247.135631][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 247.135738][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 247.135857][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 247.135970][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 247.136082][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 247.136190][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 247.136311][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 247.136419][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 247.136528][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 247.136638][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 247.136751][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 247.136866][ 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)) [ 247.136972][ 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)) [ 247.137082][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 247.137191][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 247.137306][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 247.137414][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 247.137529][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 247.137641][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 247.137753][ T44] ____sys_sendmsg (net/socket.c:718 (discriminator 4) net/socket.c:733 (discriminator 4) net/socket.c:2608 (discriminator 4)) [ 247.137868][ T44] ? copy_msghdr_from_user (net/socket.c:2548) [ 247.137975][ T44] ? get_timestamp.constprop.0 (net/socket.c:2554) [ 247.138109][ T44] ? move_addr_to_kernel (net/socket.c:2534) [ 247.138224][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 247.138335][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 247.138445][ T44] ___sys_sendmsg (net/socket.c:2664) [ 247.138553][ 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) [ 247.138689][ T44] ? copy_msghdr_from_user (net/socket.c:2651) [ 247.138816][ T44] __sys_sendmsg (net/socket.c:2694 (discriminator 1)) [ 247.138927][ T44] ? __sys_sendmsg_sock (net/socket.c:2679) [ 247.139035][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 247.139151][ 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) [ 247.139298][ 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) [ 247.139407][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 247.139517][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 247.139626][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 247.139763][ T44] RIP: 0033:0x7f0af3df8c5e [ 247.139888][ T44] RSP: 002b:00007ffde11cc8c0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 247.140056][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f0af3df8c5e [ 247.140225][ T44] RDX: 0000000000000000 RSI: 00007ffde11cc980 RDI: 0000000000000003 [ 247.140389][ T44] RBP: 00007ffde11cc8d0 R08: 0000000000000000 R09: 0000000000000000 [ 247.140552][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffde11cd040 [ 247.140718][ T44] R13: 000000006934c55a R14: 0000000000000000 R15: 0000000000499600 | [ 247.149130][ T44] 1 lock held by ip/324: | [ 247.149218][ T44] #0: ffffffff9e278aa8 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) | [ 247.149401][ T44] | [ 247.149455][ T44] ============================================= | [ 247.149455][ T44] [ 370.008223][ T44] INFO: task kworker/u16:0:12 blocked for more than 122 seconds. [ 370.008477][ T44] Not tainted 6.18.0-virtme #1 [ 370.008600][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.008782][ T44] task:kworker/u16:0 state:D stack:27936 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 370.009038][ T44] Workqueue: ipv6_addrconf addrconf_verify_work [ 370.009184][ T44] Call Trace: [ 370.009294][ T44] [ 370.009355][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 370.009476][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 370.009586][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.009697][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.009807][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 370.009895][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 370.010002][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 370.010110][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 370.010230][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 370.010342][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 370.010453][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.010561][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.010669][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 370.010783][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 370.010897][ T44] process_one_work (kernel/workqueue.c:3262) [ 370.011016][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 370.011125][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.011245][ T44] ? assign_work (kernel/workqueue.c:1200) [ 370.011355][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 370.011468][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 370.011574][ T44] kthread (kernel/kthread.c:463) [ 370.011656][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 370.011765][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.011883][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.011993][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 370.012102][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 370.012217][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 370.012352][ 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)) [ 370.012492][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 370.012599][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 370.012718][ T44] | [ 370.012821][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:259. [ 370.013008][ T44] INFO: task kworker/2:1:65 blocked for more than 122 seconds. [ 370.013162][ T44] Not tainted 6.18.0-virtme #1 [ 370.013268][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.013443][ T44] task:kworker/2:1 state:D stack:27344 pid:65 tgid:65 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 370.013681][ T44] Workqueue: events xp_release_deferred [ 370.013790][ T44] Call Trace: [ 370.013875][ T44] [ 370.013931][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 370.014043][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 370.014151][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.014268][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 370.014351][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 370.014460][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 370.014569][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 370.014676][ T44] ? lockdep_unlock (kernel/locking/lockdep.c:159 (discriminator 37)) [ 370.014789][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 370.014904][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.015013][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.015139][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 370.015254][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 370.015361][ T44] xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 370.015473][ T44] process_one_work (kernel/workqueue.c:3262) [ 370.015585][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 370.015694][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.015806][ T44] ? assign_work (kernel/workqueue.c:1200) [ 370.015924][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 370.016034][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 370.016143][ T44] ? __kthread_parkme (./arch/x86/include/asm/bitops.h:202 (discriminator 1) ./arch/x86/include/asm/bitops.h:232 (discriminator 1) ./include/asm-generic/bitops/instrumented-non-atomic.h:142 (discriminator 1) kernel/kthread.c:290 (discriminator 1)) [ 370.016265][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 370.016376][ T44] kthread (kernel/kthread.c:463) [ 370.016463][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 370.016574][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.016685][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.016793][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 370.016908][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 370.017017][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 370.017153][ 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)) [ 370.017265][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 370.017376][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 370.017493][ T44] | [ 370.017578][ T44] INFO: task kworker/2:1:65 is blocked on a mutex likely owned by task ip:259. [ 370.017756][ T44] INFO: task ip:259 blocked for more than 245 seconds. [ 370.017885][ T44] Not tainted 6.18.0-virtme #1 [ 370.017986][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.018157][ T44] task:ip state:D stack:25520 pid:259 tgid:259 ppid:1 task_flags:0x400100 flags:0x00080002 [ 370.018398][ T44] Call Trace: [ 370.018481][ T44] [ 370.018559][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 370.018670][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 370.018781][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.018894][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.019012][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 370.019100][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 370.019213][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 370.019323][ T44] ? napi_enable (net/core/dev.c:7616) [ 370.019436][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 370.019546][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 370.019660][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 370.019773][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 370.019897][ T44] ? napi_enable (net/core/dev.c:7616) [ 370.020007][ T44] napi_enable (net/core/dev.c:7616) [ 370.020089][ 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)) [ 370.020205][ 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) [ 370.020315][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 370.020425][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 370.020538][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 370.020650][ T44] dev_xdp_install (net/core/dev.c:10312) [ 370.020760][ T44] ? alloc_netdev_dummy (net/core/dev.c:10280) [ 370.020878][ T44] dev_xdp_attach (net/core/dev.c:10468) [ 370.020989][ T44] ? bpf_xdp_link_update (net/core/dev.c:10358) [ 370.021100][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 370.021215][ T44] dev_change_xdp_fd (net/core/dev.c:10722) [ 370.021326][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 370.021437][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 370.021550][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 370.021684][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 370.021793][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 370.021906][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 370.022020][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 370.022129][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.022246][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8785) [ 370.022358][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 370.022465][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 370.022571][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.022680][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.022787][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 370.022898][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 370.023006][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 370.023118][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 370.023232][ T44] ? nla_validate_int_range (lib/nlattr.c:396) [ 370.023343][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 370.023455][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 370.023565][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.023679][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 370.023789][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.023904][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.024021][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 370.024130][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 370.024240][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.024348][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 370.024460][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 370.024572][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 370.024680][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.024790][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.024906][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 370.025015][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 370.025125][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 370.025237][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 370.025349][ 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)) [ 370.025455][ 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)) [ 370.025570][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 370.025682][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 370.025792][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.025907][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.026015][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 370.026125][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 370.026241][ T44] ____sys_sendmsg (net/socket.c:718 (discriminator 4) net/socket.c:733 (discriminator 4) net/socket.c:2608 (discriminator 4)) [ 370.026351][ T44] ? copy_msghdr_from_user (net/socket.c:2548) [ 370.026462][ T44] ? get_timestamp.constprop.0 (net/socket.c:2554) [ 370.026595][ T44] ? move_addr_to_kernel (net/socket.c:2534) [ 370.026704][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 370.026813][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 370.026934][ T44] ___sys_sendmsg (net/socket.c:2664) [ 370.027041][ 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) [ 370.027177][ T44] ? copy_msghdr_from_user (net/socket.c:2651) [ 370.027306][ T44] __sys_sendmsg (net/socket.c:2694 (discriminator 1)) [ 370.027415][ T44] ? __sys_sendmsg_sock (net/socket.c:2679) [ 370.027528][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 370.027637][ 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) [ 370.027776][ 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) [ 370.027891][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.027999][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 370.028112][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 370.028252][ T44] RIP: 0033:0x7f0af3df8c5e [ 370.028368][ T44] RSP: 002b:00007ffde11cc8c0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 370.028534][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f0af3df8c5e [ 370.028697][ T44] RDX: 0000000000000000 RSI: 00007ffde11cc980 RDI: 0000000000000003 [ 370.028866][ T44] RBP: 00007ffde11cc8d0 R08: 0000000000000000 R09: 0000000000000000 [ 370.029027][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffde11cd040 [ 370.029188][ T44] R13: 000000006934c55a R14: 0000000000000000 R15: 0000000000499600 | [ 370.034025][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) | [ 370.034159][ 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)) | [ 370.034271][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) | [ 370.034438][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 370.034554][ T44] [ 370.034643][ T44] INFO: task ip:324 blocked for more than 122 seconds. [ 370.034766][ T44] Not tainted 6.18.0-virtme #1 [ 370.034869][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.035039][ T44] task:ip state:D stack:25768 pid:324 tgid:324 ppid:323 task_flags:0x400100 flags:0x00080000 [ 370.035338][ T44] Call Trace: [ 370.035419][ T44] [ 370.035474][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 370.035584][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 370.035695][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.035863][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.035974][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 370.036055][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 370.036165][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 370.036336][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.036459][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 370.036568][ T44] ? write_profile (kernel/stacktrace.c:83) [ 370.036685][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 370.036861][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 370.036972][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.037087][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 370.037197][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 370.037373][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 370.037483][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.037593][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.037702][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 370.037874][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 370.037983][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 370.038097][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 370.038214][ 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)) [ 370.038382][ 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)) [ 370.038494][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 370.038609][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 370.038720][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.038893][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 370.039006][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 370.039119][ T44] ____sys_sendmsg (net/socket.c:718 (discriminator 4) net/socket.c:733 (discriminator 4) net/socket.c:2608 (discriminator 4)) [ 370.039233][ T44] ? copy_msghdr_from_user (net/socket.c:2548) [ 370.039398][ T44] ? get_timestamp.constprop.0 (net/socket.c:2554) [ 370.039532][ T44] ? move_addr_to_kernel (net/socket.c:2534) [ 370.039639][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 370.039758][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.039933][ T44] ___sys_sendmsg (net/socket.c:2664) [ 370.040041][ T44] ? copy_msghdr_from_user (net/socket.c:2651) [ 370.040154][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.040265][ T44] ? __might_fault (mm/memory.c:7129 (discriminator 4)) [ 370.040437][ 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) [ 370.040547][ T44] __sys_sendmsg (net/socket.c:2694 (discriminator 1)) [ 370.040656][ T44] ? __sys_sendmsg_sock (net/socket.c:2679) [ 370.040770][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.040887][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 370.040997][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 370.041130][ T44] RIP: 0033:0x7fb3111bbc5e [ 370.041316][ T44] RSP: 002b:00007fffda401ad0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 370.041478][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fb3111bbc5e [ 370.041637][ T44] RDX: 0000000000000000 RSI: 00007fffda401b90 RDI: 0000000000000004 [ 370.041862][ T44] RBP: 00007fffda401ae0 R08: 0000000000000000 R09: 0000000000000000 [ 370.042023][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fffda4036bf [ 370.042185][ T44] R13: 000000006934c62a R14: 000000000000000d R15: 00007fffda401c40 | [ 370.046135][ T44] 1 lock held by ip/324: | [ 370.046217][ T44] #0: ffffffff9e278aa8 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) | [ 370.046398][ T44] | [ 370.046451][ T44] ============================================= | [ 370.046451][ T44] [ 492.889244][ T44] INFO: task kworker/u16:0:12 blocked for more than 245 seconds. [ 492.889502][ T44] Not tainted 6.18.0-virtme #1 [ 492.889605][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.889790][ T44] task:kworker/u16:0 state:D stack:27936 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 492.890055][ T44] Workqueue: ipv6_addrconf addrconf_verify_work [ 492.890195][ T44] Call Trace: [ 492.890304][ T44] [ 492.890366][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.890485][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.890593][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.890707][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.890822][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.890910][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.891020][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.891136][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.891256][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.891369][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 492.891482][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.891598][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.891718][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.891829][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.891948][ T44] process_one_work (kernel/workqueue.c:3262) [ 492.892068][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 492.892261][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.892391][ T44] ? assign_work (kernel/workqueue.c:1200) [ 492.892530][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 492.892701][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 492.892820][ T44] kthread (kernel/kthread.c:463) [ 492.892948][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.893108][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.893280][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.893446][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.893610][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 492.893788][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 492.894004][ 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)) [ 492.894173][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.894357][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.894536][ T44] | [ 492.894687][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:259. [ 492.894979][ T44] INFO: task kworker/2:1:65 blocked for more than 245 seconds. [ 492.895211][ T44] Not tainted 6.18.0-virtme #1 [ 492.895363][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.895636][ T44] task:kworker/2:1 state:D stack:27344 pid:65 tgid:65 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 492.896002][ T44] Workqueue: events xp_release_deferred [ 492.896172][ T44] Call Trace: [ 492.896310][ T44] [ 492.896398][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.896572][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.896743][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.896916][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.897032][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.897165][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.897287][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 492.897408][ T44] ? lockdep_unlock (kernel/locking/lockdep.c:159 (discriminator 37)) [ 492.897527][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.897639][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.897807][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.897959][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 492.898070][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 492.898180][ T44] xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 492.898313][ T44] process_one_work (kernel/workqueue.c:3262) [ 492.898427][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 492.898558][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.898674][ T44] ? assign_work (kernel/workqueue.c:1200) [ 492.898817][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 492.898934][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 492.899042][ T44] ? __kthread_parkme (./arch/x86/include/asm/bitops.h:202 (discriminator 1) ./arch/x86/include/asm/bitops.h:232 (discriminator 1) ./include/asm-generic/bitops/instrumented-non-atomic.h:142 (discriminator 1) kernel/kthread.c:290 (discriminator 1)) [ 492.899160][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 492.899272][ T44] kthread (kernel/kthread.c:463) [ 492.899353][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.899460][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.899568][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.899673][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.899798][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 492.899908][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 492.900044][ 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)) [ 492.900151][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.900262][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.900373][ T44] | [ 492.900466][ T44] INFO: task kworker/2:1:65 is blocked on a mutex likely owned by task ip:259. [ 492.900643][ T44] INFO: task ip:259 blocked for more than 368 seconds. [ 492.900776][ T44] Not tainted 6.18.0-virtme #1 [ 492.900875][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.901046][ T44] task:ip state:D stack:25520 pid:259 tgid:259 ppid:1 task_flags:0x400100 flags:0x00080002 [ 492.901280][ T44] Call Trace: [ 492.901358][ T44] [ 492.901412][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.901522][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.901628][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.901740][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.901850][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.901936][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.902041][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.902146][ T44] ? napi_enable (net/core/dev.c:7616) [ 492.902265][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.902379][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 492.902490][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 492.902606][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 492.902752][ T44] ? napi_enable (net/core/dev.c:7616) [ 492.902892][ T44] napi_enable (net/core/dev.c:7616) [ 492.902976][ 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)) [ 492.903092][ 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) [ 492.903216][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 492.903331][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 492.903451][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 492.903569][ T44] dev_xdp_install (net/core/dev.c:10312) [ 492.903692][ T44] ? alloc_netdev_dummy (net/core/dev.c:10280) [ 492.903810][ T44] dev_xdp_attach (net/core/dev.c:10468) [ 492.903930][ T44] ? bpf_xdp_link_update (net/core/dev.c:10358) [ 492.904041][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 492.904157][ T44] dev_change_xdp_fd (net/core/dev.c:10722) [ 492.904276][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 492.904392][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 492.904509][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 492.904646][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.904759][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 492.904876][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 492.904981][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 492.905090][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.905198][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8785) [ 492.905311][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 492.905417][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 492.905528][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.905635][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.905747][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 492.905854][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 492.905967][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 492.906073][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.906179][ T44] ? nla_validate_int_range (lib/nlattr.c:396) [ 492.906292][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 492.906402][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 492.906521][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.906633][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 492.906744][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.906852][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.906961][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.907070][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 492.907180][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.907298][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 492.907407][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 492.907516][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 492.907625][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.907742][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.907852][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.907975][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 492.908086][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 492.908207][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 492.908319][ 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)) [ 492.908423][ 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)) [ 492.908529][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 492.908636][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 492.908744][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.908848][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.908960][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 492.909066][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 492.909174][ T44] ____sys_sendmsg (net/socket.c:718 (discriminator 4) net/socket.c:733 (discriminator 4) net/socket.c:2608 (discriminator 4)) [ 492.909285][ T44] ? copy_msghdr_from_user (net/socket.c:2548) [ 492.909390][ T44] ? get_timestamp.constprop.0 (net/socket.c:2554) [ 492.909520][ T44] ? move_addr_to_kernel (net/socket.c:2534) [ 492.909625][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 492.909737][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.909843][ T44] ___sys_sendmsg (net/socket.c:2664) [ 492.909951][ 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) [ 492.910084][ T44] ? copy_msghdr_from_user (net/socket.c:2651) [ 492.910208][ T44] __sys_sendmsg (net/socket.c:2694 (discriminator 1)) [ 492.910315][ T44] ? __sys_sendmsg_sock (net/socket.c:2679) [ 492.910420][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 492.910527][ 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) [ 492.910661][ 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) [ 492.910775][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.910890][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 492.911001][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 492.911139][ T44] RIP: 0033:0x7f0af3df8c5e [ 492.911262][ T44] RSP: 002b:00007ffde11cc8c0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 492.911432][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f0af3df8c5e [ 492.911597][ T44] RDX: 0000000000000000 RSI: 00007ffde11cc980 RDI: 0000000000000003 [ 492.911798][ T44] RBP: 00007ffde11cc8d0 R08: 0000000000000000 R09: 0000000000000000 [ 492.911967][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffde11cd040 [ 492.912133][ T44] R13: 000000006934c55a R14: 0000000000000000 R15: 0000000000499600 | [ 492.916968][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) | [ 492.917109][ 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)) | [ 492.917229][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) | [ 492.917417][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.917546][ T44] [ 492.917642][ T44] INFO: task ip:324 blocked for more than 245 seconds. [ 492.917783][ T44] Not tainted 6.18.0-virtme #1 [ 492.917948][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.918119][ T44] task:ip state:D stack:25768 pid:324 tgid:324 ppid:323 task_flags:0x400100 flags:0x00080000 [ 492.918413][ T44] Call Trace: [ 492.918494][ T44] [ 492.918553][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.918672][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.918800][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.918988][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.919111][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.919210][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.919329][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.919454][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.919571][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.919695][ T44] ? write_profile (kernel/stacktrace.c:83) [ 492.919812][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.920002][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.920125][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.920248][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.920364][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.920549][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 492.920668][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.920801][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.920925][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.921109][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 492.921233][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 492.921352][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 492.921477][ 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)) [ 492.921658][ 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)) [ 492.921786][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 492.921913][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 492.922034][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.922224][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 492.922343][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 492.922460][ T44] ____sys_sendmsg (net/socket.c:718 (discriminator 4) net/socket.c:733 (discriminator 4) net/socket.c:2608 (discriminator 4)) [ 492.922573][ T44] ? copy_msghdr_from_user (net/socket.c:2548) [ 492.922755][ T44] ? get_timestamp.constprop.0 (net/socket.c:2554) [ 492.922913][ T44] ? move_addr_to_kernel (net/socket.c:2534) [ 492.923023][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.923153][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.923327][ T44] ___sys_sendmsg (net/socket.c:2664) [ 492.923437][ T44] ? copy_msghdr_from_user (net/socket.c:2651) [ 492.923549][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.923657][ T44] ? __might_fault (mm/memory.c:7129 (discriminator 4)) [ 492.923836][ 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) [ 492.923952][ T44] __sys_sendmsg (net/socket.c:2694 (discriminator 1)) [ 492.924059][ T44] ? __sys_sendmsg_sock (net/socket.c:2679) [ 492.924171][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.924286][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 492.924396][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 492.924529][ T44] RIP: 0033:0x7fb3111bbc5e [ 492.924643][ T44] RSP: 002b:00007fffda401ad0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 492.924882][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fb3111bbc5e [ 492.925044][ T44] RDX: 0000000000000000 RSI: 00007fffda401b90 RDI: 0000000000000004 [ 492.925273][ T44] RBP: 00007fffda401ae0 R08: 0000000000000000 R09: 0000000000000000 [ 492.925432][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fffda4036bf Finger prints: __schedule:schedule:schedule_preempt_disabled:__mutex_lock:napi_enable ret_from_fork_asm:__schedule:schedule:schedule_preempt_disabled:__mutex_lock __schedule:schedule:schedule_preempt_disabled:__mutex_lock:addrconf_verify_work __schedule:schedule:schedule_preempt_disabled:__mutex_lock:xp_release_deferred