====================================== | /srv/vmksft/testing/wt-22/tools/testing/selftests/kselftest/runner.sh: line 50: : No such file or directory | make[1]: Leaving directory '/srv/vmksft/testing/wt-22/tools/testing/selftests/drivers/net/hw' | make: Leaving directory '/srv/vmksft/testing/wt-22/tools/testing/selftests' | xx__-> echo $? | 0 xx__-> [ 861.502496][ T44] INFO: task ip:5985 blocked for more than 122 seconds. [ 861.502873][ T44] Not tainted 6.19.0-rc3-virtme #1 [ 861.502991][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.503193][ T44] task:ip state:D stack:25520 pid:5985 tgid:5985 ppid:5980 task_flags:0x400100 flags:0x00080000 [ 861.503497][ T44] Call Trace: [ 861.503593][ T44] [ 861.503666][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 861.503807][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 861.503927][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 861.504044][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 861.504167][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 861.504258][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 861.504376][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 861.504500][ T44] ? __folio_put (mm/swap.c:98) [ 861.504618][ T44] ? napi_enable (net/core/dev.c:7618) [ 861.504749][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 861.504873][ T44] ? dma_map_phys (./include/trace/events/dma.h:75 (discriminator 33) kernel/dma/mapping.c:177 (discriminator 33)) [ 861.504991][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 861.505113][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 861.505233][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 861.505358][ T44] ? napi_enable (net/core/dev.c:7618) [ 861.505480][ T44] napi_enable (net/core/dev.c:7618) [ 861.505569][ T44] __virtnet_rx_resume (./include/linux/bottom_half.h:20 (discriminator 1) drivers/net/virtio_net.c:2894 (discriminator 1) drivers/net/virtio_net.c:2904 (discriminator 1) drivers/net/virtio_net.c:3481 (discriminator 1)) [ 861.505686][ T44] ? queue_delayed_work_on (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 kernel/workqueue.c:2559) [ 861.505822][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 861.505944][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 861.506068][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 861.506552][ T44] dev_xdp_install (net/core/dev.c:10314) [ 861.506673][ T44] ? netif_set_xps_queue (net/core/dev.c:10282) [ 861.506803][ T44] dev_xdp_attach (net/core/dev.c:10470) [ 861.506923][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360) [ 861.507041][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 861.507160][ T44] dev_change_xdp_fd (net/core/dev.c:10724) [ 861.507284][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 861.507403][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 861.507541][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 861.507688][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 861.507821][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 861.507940][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 861.508056][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 861.508175][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 861.508296][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 861.508415][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 861.508542][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 861.508659][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 861.508790][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 861.508909][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 861.509028][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 861.509150][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 861.509268][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 861.509385][ T44] ? nla_get_range_signed (lib/nlattr.c:396) [ 861.509516][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 861.509636][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 861.509764][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 861.509886][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 861.510006][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 861.510127][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 861.510250][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 861.510373][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 861.510497][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 861.510618][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 861.510738][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 861.510861][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 861.510978][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 861.511098][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 861.511215][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 861.511338][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 861.511470][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 861.511587][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 861.511713][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) ./include/net/netns/generic.h:48 (discriminator 1) net/netlink/af_netlink.c:333 (discriminator 1)) [ 861.511837][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) net/netlink/af_netlink.c:340 (discriminator 1)) [ 861.511959][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 861.512089][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 861.512210][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 861.512332][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 861.512456][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 861.512575][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 861.512701][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 861.512824][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 861.512943][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 861.513094][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 861.513213][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 861.513334][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 861.513457][ T44] ___sys_sendmsg (net/socket.c:2648) [ 861.513582][ T44] ? __call_rcu_common.constprop.0 (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:127 kernel/rcu/tree.c:3121) [ 861.513732][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 861.513866][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 861.513990][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 861.514108][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 861.514224][ T44] ? __call_rcu_common.constprop.0 (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 kernel/rcu/tree.c:3144) [ 861.514374][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 861.514501][ T44] ? fpregs_restore_userregs (./arch/x86/include/asm/bitops.h:75 ./include/asm-generic/bitops/instrumented-atomic.h:42 ./include/linux/thread_info.h:107 arch/x86/kernel/fpu/context.h:79) [ 861.514624][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 861.514762][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 861.514881][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 861.515029][ T44] RIP: 0033:0x7f42e4451c5e [ 861.515158][ T44] RSP: 002b:00007ffeb039a840 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 861.515337][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f42e4451c5e [ 861.515525][ T44] RDX: 0000000000000000 RSI: 00007ffeb039a900 RDI: 0000000000000003 [ 861.515710][ T44] RBP: 00007ffeb039a850 R08: 0000000000000000 R09: 0000000000000000 [ 861.515894][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffeb039afc0 [ 861.516070][ T44] R13: 0000000069585fbb R14: 0000000000000000 R15: 0000000000499600 | [ 861.523895][ T44] #0: ffffffffa1a859a8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) | [ 861.524104][ T44] #1: ff11000008b6ac98 (&dev->lock){+.+.}-{4:4}, at: napi_enable (net/core/dev.c:7618) | [ 861.524312][ T44] | [ 861.524375][ T44] ============================================= | [ 861.524375][ T44] [ 984.382454][ T44] INFO: task kworker/u16:0:12 blocked for more than 122 seconds. [ 984.382732][ T44] Not tainted 6.19.0-rc3-virtme #1 [ 984.382850][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.383067][ T44] task:kworker/u16:0 state:D stack:26392 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 984.383344][ T44] Workqueue: ipv6_addrconf addrconf_verify_work [ 984.383602][ T44] Call Trace: [ 984.383701][ T44] [ 984.383770][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 984.383903][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 984.384042][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 984.384172][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 984.384296][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 984.384391][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 984.384522][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 984.384646][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 984.384775][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 984.384904][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 984.385032][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 984.385154][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 984.385275][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 984.385394][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 984.385526][ T44] process_one_work (kernel/workqueue.c:3262) [ 984.385654][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 984.385791][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 984.385914][ T44] ? assign_work (kernel/workqueue.c:1200) [ 984.386046][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 984.386172][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 984.386296][ T44] kthread (kernel/kthread.c:463) [ 984.386389][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 984.386516][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 984.386638][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 984.386766][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 984.386889][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 984.387024][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 984.387185][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) [ 984.387325][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 984.387464][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 984.387595][ T44] | [ 984.387724][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:5985. [ 984.387953][ T44] INFO: task ip:5985 blocked for more than 245 seconds. [ 984.388098][ T44] Not tainted 6.19.0-rc3-virtme #1 [ 984.388211][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.388405][ T44] task:ip state:D stack:25520 pid:5985 tgid:5985 ppid:5980 task_flags:0x400100 flags:0x00080000 [ 984.388678][ T44] Call Trace: [ 984.388779][ T44] [ 984.388843][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 984.388974][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 984.389101][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 984.389221][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 984.389344][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 984.389443][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 984.389565][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 984.389688][ T44] ? __folio_put (mm/swap.c:98) [ 984.389813][ T44] ? napi_enable (net/core/dev.c:7618) [ 984.389946][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 984.390068][ T44] ? dma_map_phys (./include/trace/events/dma.h:75 (discriminator 33) kernel/dma/mapping.c:177 (discriminator 33)) [ 984.390193][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 984.390317][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 984.390454][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 984.390583][ T44] ? napi_enable (net/core/dev.c:7618) [ 984.390710][ T44] napi_enable (net/core/dev.c:7618) [ 984.390803][ T44] __virtnet_rx_resume (./include/linux/bottom_half.h:20 (discriminator 1) drivers/net/virtio_net.c:2894 (discriminator 1) drivers/net/virtio_net.c:2904 (discriminator 1) drivers/net/virtio_net.c:3481 (discriminator 1)) [ 984.390928][ T44] ? queue_delayed_work_on (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 kernel/workqueue.c:2559) [ 984.391055][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 984.391177][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 984.391304][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 984.391435][ T44] dev_xdp_install (net/core/dev.c:10314) [ 984.391562][ T44] ? netif_set_xps_queue (net/core/dev.c:10282) [ 984.391686][ T44] dev_xdp_attach (net/core/dev.c:10470) [ 984.391814][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360) [ 984.391941][ T44] ? __bpf_prog_get (kernel/bpf/syscall.c:2622) [ 984.392070][ T44] dev_change_xdp_fd (net/core/dev.c:10724) [ 984.392194][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 984.392336][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 984.392471][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 984.392624][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 984.392748][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 984.392869][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 984.392994][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 984.393124][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 984.393247][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 984.393372][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 984.393499][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 984.393620][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 984.393745][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 984.393867][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 984.393994][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 984.394121][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 984.394243][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 984.394365][ T44] ? nla_get_range_signed (lib/nlattr.c:396) [ 984.394494][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 984.394622][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 984.394752][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 984.394873][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 984.395000][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 984.395125][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 984.395246][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 984.395373][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 984.395501][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 984.395623][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 984.395749][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 984.395873][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 984.396003][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 984.396126][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 984.396247][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 984.396369][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 984.396502][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 984.396624][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 984.396756][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) ./include/net/netns/generic.h:48 (discriminator 1) net/netlink/af_netlink.c:333 (discriminator 1)) [ 984.396876][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 (discriminator 1) ./include/linux/rcupdate.h:897 (discriminator 1) net/netlink/af_netlink.c:340 (discriminator 1)) [ 984.397005][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 984.397128][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 984.397249][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 984.397371][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 984.397498][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 984.397621][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 984.397751][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 984.397879][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 984.398004][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 984.398153][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 984.398280][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 984.398403][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 984.398535][ T44] ___sys_sendmsg (net/socket.c:2648) [ 984.398658][ T44] ? __call_rcu_common.constprop.0 (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:127 kernel/rcu/tree.c:3121) [ 984.398824][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 984.398960][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 984.399085][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 984.399208][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 984.399330][ T44] ? __call_rcu_common.constprop.0 (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 kernel/rcu/tree.c:3144) [ 984.399490][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 984.399612][ T44] ? fpregs_restore_userregs (./arch/x86/include/asm/bitops.h:75 ./include/asm-generic/bitops/instrumented-atomic.h:42 ./include/linux/thread_info.h:107 arch/x86/kernel/fpu/context.h:79) [ 984.399742][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 984.399866][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 984.399998][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 984.400150][ T44] RIP: 0033:0x7f42e4451c5e [ 984.400279][ T44] RSP: 002b:00007ffeb039a840 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 984.400477][ T44] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f42e4451c5e [ 984.400663][ T44] RDX: 0000000000000000 RSI: 00007ffeb039a900 RDI: 0000000000000003 [ 984.400848][ T44] RBP: 00007ffeb039a850 R08: 0000000000000000 R09: 0000000000000000 [ 984.401033][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffeb039afc0 Finger prints: __schedule:schedule:schedule_preempt_disabled:__mutex_lock:addrconf_verify_work __schedule:schedule:schedule_preempt_disabled:__mutex_lock:napi_enable