====================================== | 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__-> [ 247.099783][ T44] INFO: task ip:257 blocked for more than 122 seconds. [ 247.100258][ T44] Not tainted 6.18.0-virtme #1 [ 247.100473][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.100811][ T44] task:ip state:D stack:25520 pid:257 tgid:257 ppid:1 task_flags:0x400100 flags:0x00080002 [ 247.101199][ T44] Call Trace: [ 247.101351][ T44] [ 247.101485][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 247.101681][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 247.101889][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 247.102084][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 247.102279][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 247.102435][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 247.102619][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 247.102836][ T44] ? napi_enable (net/core/dev.c:7616) [ 247.103022][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 247.103191][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 247.103358][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 247.103539][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 247.103712][ T44] ? napi_enable (net/core/dev.c:7616) [ 247.103893][ T44] napi_enable (net/core/dev.c:7616) [ 247.104032][ 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)) [ 247.104195][ 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) [ 247.104362][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 247.104543][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 247.104724][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 247.104902][ T44] dev_xdp_install (net/core/dev.c:10312) [ 247.105070][ T44] ? alloc_netdev_dummy (net/core/dev.c:10280) [ 247.105243][ T44] dev_xdp_attach (net/core/dev.c:10468) [ 247.105411][ T44] ? bpf_xdp_link_update (net/core/dev.c:10358) [ 247.105582][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 247.105766][ T44] dev_change_xdp_fd (net/core/dev.c:10722) [ 247.106119][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 247.106290][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 247.106462][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 247.106661][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 247.106845][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 247.107009][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 247.107175][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 247.107345][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 247.107519][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8785) [ 247.107693][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 247.107871][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 247.108036][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 247.108201][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 247.108368][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 247.108540][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 247.108708][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 247.108893][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 247.109060][ T44] ? nla_validate_int_range (lib/nlattr.c:396) [ 247.109232][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 247.109402][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 247.109580][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 247.109766][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 247.109933][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 247.110100][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 247.110266][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 247.110431][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 247.110604][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 247.110779][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 247.110947][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 247.111116][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 247.111283][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 247.111457][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 247.111623][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 247.111802][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 247.111970][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 247.112137][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 247.112308][ 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)) [ 247.112483][ 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)) [ 247.112652][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 247.112836][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 247.113004][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 247.113171][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 247.113340][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 247.113513][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 247.113683][ T44] ____sys_sendmsg (net/socket.c:718 (discriminator 4) net/socket.c:733 (discriminator 4) net/socket.c:2608 (discriminator 4)) [ 247.113863][ T44] ? copy_msghdr_from_user (net/socket.c:2548) [ 247.114035][ T44] ? get_timestamp.constprop.0 (net/socket.c:2554) [ 247.114250][ T44] ? move_addr_to_kernel (net/socket.c:2534) [ 247.114418][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 247.114586][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 247.114768][ T44] ___sys_sendmsg (net/socket.c:2664) [ 247.114931][ 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) [ 247.115126][ T44] ? copy_msghdr_from_user (net/socket.c:2651) [ 247.115308][ T44] __sys_sendmsg (net/socket.c:2694 (discriminator 1)) [ 247.115479][ T44] ? __sys_sendmsg_sock (net/socket.c:2679) [ 247.115644][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 247.115822][ 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) [ 247.116020][ 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) [ 247.116186][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 247.116354][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 247.116527][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 247.116741][ T44] RIP: 0033:0x7f960efdbc5e [ 247.116912][ T44] RSP: 002b:00007ffe1b45f4e0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 247.117139][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f960efdbc5e [ 247.117363][ T44] RDX: 0000000000000000 RSI: 00007ffe1b45f5a0 RDI: 0000000000000003 [ 247.117594][ T44] RBP: 00007ffe1b45f4f0 R08: 0000000000000000 R09: 0000000000000000 [ 247.117839][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe1b45fc60 [ 247.118063][ T44] R13: 000000006933e3a9 R14: 0000000000000000 R15: 0000000000499600 | [ 247.130649][ T44] 1 lock held by ip/323: | [ 247.130794][ T44] #0: ffffffffa5078aa8 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) | [ 247.131035][ T44] | [ 247.131141][ T44] ============================================= | [ 247.131141][ T44] [ 369.980761][ T44] INFO: task kworker/u16:0:12 blocked for more than 122 seconds. [ 369.981146][ T44] Not tainted 6.18.0-virtme #1 [ 369.981334][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.981630][ T44] task:kworker/u16:0 state:D stack:27936 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 369.982041][ T44] Workqueue: ipv6_addrconf addrconf_verify_work [ 369.982273][ T44] Call Trace: [ 369.982431][ T44] [ 369.982554][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 369.982771][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 369.982963][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.983169][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 369.983319][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 369.983487][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 369.983663][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 369.983844][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 369.984023][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 369.984192][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 369.984356][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 369.984539][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 369.984705][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 369.984886][ T44] process_one_work (kernel/workqueue.c:3262) [ 369.985067][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 369.985232][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 369.985398][ T44] ? assign_work (kernel/workqueue.c:1200) [ 369.985571][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 369.985761][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 369.985921][ T44] kthread (kernel/kthread.c:463) [ 369.986067][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 369.986231][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.986394][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 369.986565][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 369.986750][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 369.986915][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 369.987286][ T44] ? __switch_to (./include/linux/thread_info.h:140 (discriminator 2) arch/x86/kernel/process.h:16 (discriminator 2) arch/x86/kernel/process_64.c:676 (discriminator 2)) [ 369.987452][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 369.987625][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 369.987809][ T44] | [ 369.987955][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:257. [ 369.988203][ T44] INFO: task kworker/2:1:65 blocked for more than 122 seconds. [ 369.988415][ T44] Not tainted 6.18.0-virtme #1 [ 369.988571][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.988817][ T44] task:kworker/2:1 state:D stack:27032 pid:65 tgid:65 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 369.989124][ T44] Workqueue: events xp_release_deferred [ 369.989287][ T44] Call Trace: [ 369.989428][ T44] [ 369.989541][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 369.989711][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 369.989890][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.990066][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 369.990203][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 369.990365][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 369.990541][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 369.990711][ T44] ? lockdep_unlock (kernel/locking/lockdep.c:159 (discriminator 37)) [ 369.990893][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 369.991069][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 369.991237][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 369.991401][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 369.991574][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 369.991755][ T44] xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 369.991926][ T44] process_one_work (kernel/workqueue.c:3262) [ 369.992105][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 369.992270][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 369.992436][ T44] ? assign_work (kernel/workqueue.c:1200) [ 369.992604][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 369.992783][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 369.992948][ 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)) [ 369.993127][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 369.993293][ T44] kthread (kernel/kthread.c:463) [ 369.993431][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 369.993603][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.993779][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 369.993945][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 369.994115][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 369.994281][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 369.994477][ T44] ? __switch_to (./include/linux/thread_info.h:140 (discriminator 2) arch/x86/kernel/process.h:16 (discriminator 2) arch/x86/kernel/process_64.c:676 (discriminator 2)) [ 369.994649][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 369.994831][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 369.995010][ T44] | [ 369.995147][ T44] INFO: task kworker/2:1:65 is blocked on a mutex likely owned by task ip:257. [ 369.995386][ T44] INFO: task ip:257 blocked for more than 245 seconds. [ 369.995574][ T44] Not tainted 6.18.0-virtme #1 [ 369.995744][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.995977][ T44] task:ip state:D stack:25520 pid:257 tgid:257 ppid:1 task_flags:0x400100 flags:0x00080002 [ 369.996283][ T44] Call Trace: [ 369.996416][ T44] [ 369.996523][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 369.996714][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 369.996894][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.997068][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 369.997234][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 369.997371][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 369.997542][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 369.997710][ T44] ? napi_enable (net/core/dev.c:7616) [ 369.997895][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 369.998070][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 369.998236][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 369.998402][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 369.998575][ T44] ? napi_enable (net/core/dev.c:7616) [ 369.998754][ T44] napi_enable (net/core/dev.c:7616) [ 369.998891][ T44] __virtnet_rx_resume (./include/linux/bottom_half.h:20 (discriminator 1) drivers/net/virtio_net.c:2894 (discriminator 1) drivers/net/virtio_net.c:2904 (discriminator 1) drivers/net/virtio_net.c:3481 (discriminator 1)) [ 369.999068][ T44] ? queue_delayed_work_on (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 kernel/workqueue.c:2559) [ 369.999238][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 369.999402][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 369.999577][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 369.999756][ T44] dev_xdp_install (net/core/dev.c:10312) [ 369.999922][ T44] ? alloc_netdev_dummy (net/core/dev.c:10280) [ 370.000102][ T44] dev_xdp_attach (net/core/dev.c:10468) [ 370.000273][ T44] ? bpf_xdp_link_update (net/core/dev.c:10358) [ 370.000441][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 370.000616][ T44] dev_change_xdp_fd (net/core/dev.c:10722) [ 370.000796][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 370.000962][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 370.001136][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 370.001330][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 370.001495][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 370.001668][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 370.001848][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 370.002020][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.002190][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8785) [ 370.002353][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 370.002516][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 370.002686][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.002861][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.003038][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 370.003202][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 370.003368][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 370.003539][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 370.003703][ T44] ? nla_validate_int_range (lib/nlattr.c:396) [ 370.003884][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 370.004061][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 370.004234][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.004400][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 370.004571][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.004754][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.004914][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 370.005089][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 370.005254][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.005420][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 370.005598][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 370.005777][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 370.005941][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.006115][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.006279][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 370.006447][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 370.006621][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 370.006805][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 370.006982][ 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)) [ 370.007150][ 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)) [ 370.007318][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 370.007484][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 370.007655][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.007831][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.008003][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 370.008174][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 370.008341][ T44] ____sys_sendmsg (net/socket.c:718 (discriminator 4) net/socket.c:733 (discriminator 4) net/socket.c:2608 (discriminator 4)) [ 370.008507][ T44] ? copy_msghdr_from_user (net/socket.c:2548) [ 370.008678][ T44] ? get_timestamp.constprop.0 (net/socket.c:2554) [ 370.008883][ T44] ? move_addr_to_kernel (net/socket.c:2534) [ 370.009059][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 370.009223][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 370.009392][ T44] ___sys_sendmsg (net/socket.c:2664) [ 370.009562][ 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) [ 370.009769][ T44] ? copy_msghdr_from_user (net/socket.c:2651) [ 370.009945][ T44] __sys_sendmsg (net/socket.c:2694 (discriminator 1)) [ 370.010115][ T44] ? __sys_sendmsg_sock (net/socket.c:2679) [ 370.010278][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 370.010439][ 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) [ 370.010647][ 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) [ 370.010825][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.010994][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 370.011162][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 370.011353][ T44] RIP: 0033:0x7f960efdbc5e [ 370.011522][ T44] RSP: 002b:00007ffe1b45f4e0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 370.011769][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f960efdbc5e [ 370.011994][ T44] RDX: 0000000000000000 RSI: 00007ffe1b45f5a0 RDI: 0000000000000003 [ 370.012215][ T44] RBP: 00007ffe1b45f4f0 R08: 0000000000000000 R09: 0000000000000000 [ 370.012435][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe1b45fc60 [ 370.012660][ T44] R13: 000000006933e3a9 R14: 0000000000000000 R15: 0000000000499600 | [ 370.020238][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) | [ 370.020427][ 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)) | [ 370.020660][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) | [ 370.020836][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 370.021011][ T44] [ 370.021151][ T44] INFO: task ip:323 blocked for more than 122 seconds. [ 370.021389][ T44] Not tainted 6.18.0-virtme #1 [ 370.021549][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.021797][ T44] task:ip state:D stack:25768 pid:323 tgid:323 ppid:322 task_flags:0x400100 flags:0x00080000 [ 370.022163][ T44] Call Trace: [ 370.022299][ T44] [ 370.022406][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 370.022584][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 370.022823][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.022991][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.023161][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 370.023297][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 370.023517][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 370.023692][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.023869][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 370.024044][ T44] ? write_profile (kernel/stacktrace.c:83) [ 370.024214][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 370.024384][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 370.024556][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.024738][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 370.024959][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 370.025141][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 370.025308][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.025475][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.025704][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 370.025884][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 370.026058][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 370.026224][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 370.026451][ 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)) [ 370.026626][ 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)) [ 370.026805][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 370.026975][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 370.027209][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.027374][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 370.027547][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 370.027716][ T44] ____sys_sendmsg (net/socket.c:718 (discriminator 4) net/socket.c:733 (discriminator 4) net/socket.c:2608 (discriminator 4)) [ 370.027953][ T44] ? copy_msghdr_from_user (net/socket.c:2548) [ 370.028123][ T44] ? get_timestamp.constprop.0 (net/socket.c:2554) [ 370.028314][ T44] ? move_addr_to_kernel (net/socket.c:2534) [ 370.028476][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 370.028653][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.028832][ T44] ___sys_sendmsg (net/socket.c:2664) [ 370.029003][ T44] ? copy_msghdr_from_user (net/socket.c:2651) [ 370.029177][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.029400][ T44] ? __might_fault (mm/memory.c:7129 (discriminator 4)) [ 370.029577][ 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) [ 370.029759][ T44] __sys_sendmsg (net/socket.c:2694 (discriminator 1)) [ 370.029921][ T44] ? __sys_sendmsg_sock (net/socket.c:2679) [ 370.030154][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.030320][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 370.030484][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 370.030688][ T44] RIP: 0033:0x7f07c30f3c5e [ 370.030870][ T44] RSP: 002b:00007ffc63a31030 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 370.031102][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f07c30f3c5e [ 370.031320][ T44] RDX: 0000000000000000 RSI: 00007ffc63a310f0 RDI: 0000000000000004 [ 370.031543][ T44] RBP: 00007ffc63a31040 R08: 0000000000000000 R09: 0000000000000000 [ 370.031780][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffc63a336bd [ 370.032008][ T44] R13: 000000006933e479 R14: 000000000000000d R15: 00007ffc63a311a0 | [ 370.037241][ T44] 1 lock held by ip/323: | [ 370.037370][ T44] #0: ffffffffa5078aa8 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) | [ 370.037623][ T44] | [ 370.037741][ T44] ============================================= | [ 370.037741][ T44] [ 492.859764][ T44] INFO: task kworker/u16:0:12 blocked for more than 245 seconds. [ 492.860197][ T44] Not tainted 6.18.0-virtme #1 [ 492.860410][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.860719][ T44] task:kworker/u16:0 state:D stack:27936 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 492.861145][ T44] Workqueue: ipv6_addrconf addrconf_verify_work [ 492.861410][ T44] Call Trace: [ 492.861574][ T44] [ 492.861705][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.861918][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.862106][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.862309][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.862474][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.862650][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.862841][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.863015][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.863190][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 492.863363][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.863533][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.863711][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.863894][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 492.864070][ T44] process_one_work (kernel/workqueue.c:3262) [ 492.864243][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 492.864410][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.864581][ T44] ? assign_work (kernel/workqueue.c:1200) [ 492.864768][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 492.864942][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 492.865108][ T44] kthread (kernel/kthread.c:463) [ 492.865255][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.865423][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.865592][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.865777][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.865947][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 492.866115][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 492.866311][ 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)) [ 492.866479][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.866658][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.866840][ T44] | [ 492.867001][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:257. [ 492.867251][ T44] INFO: task kworker/2:1:65 blocked for more than 245 seconds. [ 492.867463][ T44] Not tainted 6.18.0-virtme #1 [ 492.867627][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.867881][ T44] task:kworker/2:1 state:D stack:27032 pid:65 tgid:65 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 492.868185][ T44] Workqueue: events xp_release_deferred [ 492.868350][ T44] Call Trace: [ 492.868486][ T44] [ 492.868594][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.868781][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.868955][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.869125][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.869265][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.869431][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.869600][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 492.869788][ T44] ? lockdep_unlock (kernel/locking/lockdep.c:159 (discriminator 37)) [ 492.869959][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.870132][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.870301][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.870467][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 492.870643][ T44] ? xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 492.870825][ T44] xp_release_deferred (net/xdp/xsk_buff_pool.c:282) [ 492.870995][ T44] process_one_work (kernel/workqueue.c:3262) [ 492.871170][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 492.871342][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.871511][ T44] ? assign_work (kernel/workqueue.c:1200) [ 492.871684][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 492.871869][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 492.872036][ 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)) [ 492.872205][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 492.872372][ T44] kthread (kernel/kthread.c:463) [ 492.872510][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.872686][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.872865][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.873033][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.873200][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 492.873367][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 492.873564][ 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)) [ 492.873753][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 492.873924][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.874099][ T44] | [ 492.874237][ T44] INFO: task kworker/2:1:65 is blocked on a mutex likely owned by task ip:257. [ 492.874478][ T44] INFO: task ip:257 blocked for more than 368 seconds. [ 492.874664][ T44] Not tainted 6.18.0-virtme #1 [ 492.874831][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.875068][ T44] task:ip state:D stack:25520 pid:257 tgid:257 ppid:1 task_flags:0x400100 flags:0x00080002 [ 492.875372][ T44] Call Trace: [ 492.875508][ T44] [ 492.875622][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.875804][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.875973][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.876142][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.876311][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.876448][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.876613][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.876807][ T44] ? napi_enable (net/core/dev.c:7616) [ 492.876977][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.877145][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 492.877313][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 492.877488][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 492.877663][ T44] ? napi_enable (net/core/dev.c:7616) [ 492.877843][ T44] napi_enable (net/core/dev.c:7616) [ 492.877983][ 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)) [ 492.878149][ 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) [ 492.878315][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 492.878485][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 492.878665][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 492.878843][ T44] dev_xdp_install (net/core/dev.c:10312) [ 492.879012][ T44] ? alloc_netdev_dummy (net/core/dev.c:10280) [ 492.879183][ T44] dev_xdp_attach (net/core/dev.c:10468) [ 492.879353][ T44] ? bpf_xdp_link_update (net/core/dev.c:10358) [ 492.879520][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 492.879692][ T44] dev_change_xdp_fd (net/core/dev.c:10722) [ 492.879870][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 492.880046][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 492.880213][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 492.880409][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.880577][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 492.880763][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 492.880927][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 492.881100][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.881269][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8785) [ 492.881436][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 492.881601][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 492.881786][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.881953][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.882121][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 492.882287][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 492.882458][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 492.882633][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.882815][ T44] ? nla_validate_int_range (lib/nlattr.c:396) [ 492.882984][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 492.883155][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 492.883325][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.883492][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 492.883664][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.883851][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.884017][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.884185][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 492.884351][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.884517][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3963) [ 492.884689][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 492.884868][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 492.885039][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.885205][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.885371][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.885539][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 492.885715][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 492.885896][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 492.886067][ 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)) [ 492.886233][ 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)) [ 492.886407][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 492.886575][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 492.886764][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.886929][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.887094][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 492.887264][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 492.887435][ T44] ____sys_sendmsg (net/socket.c:718 (discriminator 4) net/socket.c:733 (discriminator 4) net/socket.c:2608 (discriminator 4)) [ 492.887609][ T44] ? copy_msghdr_from_user (net/socket.c:2548) [ 492.887796][ T44] ? get_timestamp.constprop.0 (net/socket.c:2554) [ 492.887990][ T44] ? move_addr_to_kernel (net/socket.c:2534) [ 492.888159][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 492.888326][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.888495][ T44] ___sys_sendmsg (net/socket.c:2664) [ 492.888665][ 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) [ 492.888880][ T44] ? copy_msghdr_from_user (net/socket.c:2651) [ 492.889060][ T44] __sys_sendmsg (net/socket.c:2694 (discriminator 1)) [ 492.889228][ T44] ? __sys_sendmsg_sock (net/socket.c:2679) [ 492.889393][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 492.889560][ 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) [ 492.889779][ 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) [ 492.889949][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.890121][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 492.890290][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 492.890486][ T44] RIP: 0033:0x7f960efdbc5e [ 492.890661][ T44] RSP: 002b:00007ffe1b45f4e0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 492.890904][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f960efdbc5e [ 492.891127][ T44] RDX: 0000000000000000 RSI: 00007ffe1b45f5a0 RDI: 0000000000000003 [ 492.891355][ T44] RBP: 00007ffe1b45f4f0 R08: 0000000000000000 R09: 0000000000000000 [ 492.891579][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe1b45fc60 [ 492.891821][ T44] R13: 000000006933e3a9 R14: 0000000000000000 R15: 0000000000499600 | [ 492.899337][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) | [ 492.899534][ 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)) | [ 492.899776][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) | [ 492.899946][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 492.900118][ T44] [ 492.900260][ T44] INFO: task ip:323 blocked for more than 245 seconds. [ 492.900493][ T44] Not tainted 6.18.0-virtme #1 [ 492.900653][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.900902][ T44] task:ip state:D stack:25768 pid:323 tgid:323 ppid:322 task_flags:0x400100 flags:0x00080000 [ 492.901255][ T44] Call Trace: [ 492.901392][ T44] [ 492.901502][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 492.901676][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 492.901857][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.902023][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.902187][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 492.902323][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 492.902487][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 492.902661][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.902836][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.902999][ T44] ? write_profile (kernel/stacktrace.c:83) [ 492.903231][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 492.903399][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.903563][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 492.903750][ T44] ? rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.903973][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6965) [ 492.904140][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 492.904303][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.904469][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.904642][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 492.904824][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 492.904992][ T44] ? rtnl_port_fill (net/core/rtnetlink.c:6861) [ 492.905157][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 492.905385][ 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)) [ 492.905549][ 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)) [ 492.905719][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 492.905902][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 492.906126][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.906294][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 492.906460][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 492.906633][ T44] ____sys_sendmsg (net/socket.c:718 (discriminator 4) net/socket.c:733 (discriminator 4) net/socket.c:2608 (discriminator 4)) [ 492.906812][ T44] ? copy_msghdr_from_user (net/socket.c:2548) [ 492.906976][ T44] ? get_timestamp.constprop.0 (net/socket.c:2554) [ 492.907169][ T44] ? move_addr_to_kernel (net/socket.c:2534) [ 492.907335][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 492.907562][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 492.907754][ T44] ___sys_sendmsg (net/socket.c:2664) [ 492.907919][ T44] ? copy_msghdr_from_user (net/socket.c:2651) [ 492.908086][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 492.908251][ T44] ? __might_fault (mm/memory.c:7129 (discriminator 4)) [ 492.908427][ 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) [ 492.908593][ T44] __sys_sendmsg (net/socket.c:2694 (discriminator 1)) [ 492.908774][ T44] ? __sys_sendmsg_sock (net/socket.c:2679) [ 492.909004][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 492.909171][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 492.909336][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 492.909527][ T44] RIP: 0033:0x7f07c30f3c5e [ 492.909707][ T44] RSP: 002b:00007ffc63a31030 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 492.909947][ T44] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f07c30f3c5e [ 492.910166][ T44] RDX: 0000000000000000 RSI: 00007ffc63a310f0 RDI: 0000000000000004 [ 492.910385][ T44] RBP: 00007ffc63a31040 R08: 0000000000000000 R09: 0000000000000000 [ 492.910606][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffc63a336bd 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