====================================== | /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__-> [ 247.128314][ T44] INFO: task ip:562 blocked for more than 122 seconds. [ 247.128713][ T44] Not tainted 6.19.0-rc3-virtme #1 [ 247.128885][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.129169][ T44] task:ip state:D stack:25600 pid:562 tgid:562 ppid:555 task_flags:0x400100 flags:0x00080000 [ 247.129560][ T44] Call Trace: [ 247.129712][ T44] [ 247.129854][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 247.130052][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 247.130235][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 247.130437][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 247.130615][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 247.130769][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 247.130950][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 247.131134][ T44] ? napi_enable (net/core/dev.c:7618) [ 247.131333][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 247.131516][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 247.131701][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 247.131881][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 247.132069][ T44] ? napi_enable (net/core/dev.c:7618) [ 247.132241][ T44] napi_enable (net/core/dev.c:7618) [ 247.132407][ 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)) [ 247.132586][ 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) [ 247.132765][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 247.132950][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 247.133136][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 247.133351][ T44] dev_xdp_install (net/core/dev.c:10314) [ 247.133532][ T44] ? netif_set_xps_queue (net/core/dev.c:10282) [ 247.133712][ T44] dev_xdp_attach (net/core/dev.c:10470) [ 247.133896][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360) [ 247.134382][ T44] ? mutex_is_locked (./arch/x86/include/asm/atomic64_64.h:15 ./include/linux/atomic/atomic-arch-fallback.h:2583 ./include/linux/atomic/atomic-long.h:38 ./include/linux/atomic/atomic-instrumented.h:3189 kernel/locking/mutex.h:47 kernel/locking/mutex.c:64) [ 247.134561][ T44] ? rtnl_is_locked (net/core/rtnetlink.c:169 (discriminator 1)) [ 247.134741][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 247.134936][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 247.135114][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 247.135344][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 247.135522][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 247.135702][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 247.135883][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 247.136065][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 247.136268][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 247.136448][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 247.136628][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 247.136801][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 247.136987][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 247.137165][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 247.137379][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 247.137564][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 247.137762][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 247.137958][ T44] ? nla_get_range_signed (lib/nlattr.c:396) [ 247.138147][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 247.138342][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 247.138527][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 247.138706][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 247.138884][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 247.139064][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 247.139239][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 247.139439][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 247.139617][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 247.139798][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 247.139982][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 247.140163][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 247.140361][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 247.140543][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 247.140718][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 247.140894][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 247.141081][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 247.141290][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 247.141473][ 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)) [ 247.141647][ 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)) [ 247.141827][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 247.142014][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 247.142191][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 247.142391][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 247.142571][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 247.142749][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 247.142943][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 247.143131][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 247.143325][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 247.143532][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 247.143710][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 247.143888][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 247.144070][ T44] ___sys_sendmsg (net/socket.c:2648) [ 247.144245][ 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) [ 247.144471][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 247.144663][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 247.144840][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 247.145025][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 247.145202][ 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) [ 247.145450][ 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) [ 247.145629][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 247.145809][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 247.145996][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 247.146209][ T44] RIP: 0033:0x7fd36ddd2c5e [ 247.146406][ T44] RSP: 002b:00007ffe49b7f030 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 247.146651][ T44] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fd36ddd2c5e [ 247.146896][ T44] RDX: 0000000000000000 RSI: 00007ffe49b7f0f0 RDI: 0000000000000003 [ 247.147141][ T44] RBP: 00007ffe49b7f040 R08: 0000000000000000 R09: 0000000000000000 [ 247.147394][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe49b7f7b0 [ 247.147641][ T44] R13: 000000006955ba99 R14: 0000000000000000 R15: 0000000000499600 | [ 247.159523][ T44] #0: ffffffff9cc859a8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) | [ 247.159784][ T44] #1: ff11000008a7ac98 (&dev->lock){+.+.}-{4:4}, at: napi_enable (net/core/dev.c:7618) | [ 247.160052][ T44] | [ 247.160170][ T44] ============================================= | [ 247.160170][ T44] [ 370.009272][ T44] INFO: task kworker/u16:0:12 blocked for more than 122 seconds. [ 370.009599][ T44] Not tainted 6.19.0-rc3-virtme #1 [ 370.009772][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.010038][ T44] task:kworker/u16:0 state:D stack:27952 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 370.010440][ T44] Workqueue: ipv6_addrconf addrconf_verify_work [ 370.010668][ T44] Call Trace: [ 370.010832][ T44] [ 370.010959][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 370.011156][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 370.011362][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.011544][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.011732][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 370.011884][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 370.012076][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 370.012285][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 370.012470][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 370.012656][ T44] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 370.012839][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.013031][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.013218][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 370.013413][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4731 (discriminator 1)) [ 370.013593][ T44] process_one_work (kernel/workqueue.c:3262) [ 370.013777][ T44] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 370.013959][ T44] ? assign_work (kernel/workqueue.c:1200) [ 370.014154][ T44] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 370.014377][ T44] ? process_one_work (kernel/workqueue.c:3367) [ 370.014556][ T44] kthread (kernel/kthread.c:463) [ 370.014703][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 370.014880][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.015062][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.015243][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 370.015445][ T44] ret_from_fork (arch/x86/kernel/process.c:164) [ 370.015627][ T44] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 370.015837][ T44] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) [ 370.016018][ T44] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 370.016193][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 370.016393][ T44] | [ 370.016565][ T44] INFO: task kworker/u16:0:12 is blocked on a mutex likely owned by task ip:562. [ 370.016835][ T44] INFO: task ip:562 blocked for more than 245 seconds. [ 370.017039][ T44] Not tainted 6.19.0-rc3-virtme #1 [ 370.017212][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.017479][ T44] task:ip state:D stack:25600 pid:562 tgid:562 ppid:555 task_flags:0x400100 flags:0x00080000 [ 370.017802][ T44] Call Trace: [ 370.017945][ T44] [ 370.018063][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 370.018283][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 370.018474][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.018654][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.018838][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 370.018994][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 370.019174][ T44] __mutex_lock (kernel/locking/mutex.c:199 kernel/locking/mutex.c:694 kernel/locking/mutex.c:776) [ 370.019373][ T44] ? napi_enable (net/core/dev.c:7618) [ 370.019562][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 370.019747][ T44] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 2)) [ 370.019931][ T44] ? sg_init_table (lib/scatterlist.c:106) [ 370.020121][ T44] ? try_fill_recv (drivers/net/virtio_net.c:2865 (discriminator 1)) [ 370.020335][ T44] ? napi_enable (net/core/dev.c:7618) [ 370.020517][ T44] napi_enable (net/core/dev.c:7618) [ 370.020670][ 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)) [ 370.020865][ 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) [ 370.021064][ T44] virtnet_rx_resume_all (drivers/net/virtio_net.c:3492 (discriminator 1)) [ 370.021264][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6140 (discriminator 1)) [ 370.021450][ T44] ? virtnet_xdp_set (drivers/net/virtio_net.c:6167) [ 370.021635][ T44] dev_xdp_install (net/core/dev.c:10314) [ 370.021820][ T44] ? netif_set_xps_queue (net/core/dev.c:10282) [ 370.022017][ T44] dev_xdp_attach (net/core/dev.c:10470) [ 370.022204][ T44] ? bpf_xdp_link_update (net/core/dev.c:10360) [ 370.022431][ T44] ? mutex_is_locked (./arch/x86/include/asm/atomic64_64.h:15 ./include/linux/atomic/atomic-arch-fallback.h:2583 ./include/linux/atomic/atomic-long.h:38 ./include/linux/atomic/atomic-instrumented.h:3189 kernel/locking/mutex.h:47 kernel/locking/mutex.c:64) [ 370.022617][ T44] ? rtnl_is_locked (net/core/rtnetlink.c:169 (discriminator 1)) [ 370.022802][ T44] do_setlink.isra.0 (net/core/rtnetlink.c:3392) [ 370.022997][ T44] ? rtnl_newlink_create (net/core/rtnetlink.c:3036) [ 370.023185][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4028 (discriminator 2) kernel/rcu/tree.c:4020 (discriminator 2)) [ 370.023419][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 370.023601][ T44] ? validate_chain (kernel/locking/lockdep.c:3801 (discriminator 4) kernel/locking/lockdep.c:3821 (discriminator 4) kernel/locking/lockdep.c:3876 (discriminator 4)) [ 370.023792][ T44] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:388 kernel/rcu/update.c:380) [ 370.023983][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 370.024175][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.024375][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.024561][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 370.024743][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 370.024924][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.025108][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.025307][ T44] ? trace_contention_end (./include/trace/events/lock.h:122 (discriminator 33)) [ 370.025486][ T44] ? __mutex_lock (kernel/locking/mutex.c:624 (discriminator 3) kernel/locking/mutex.c:776 (discriminator 3)) [ 370.025666][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 (discriminator 1) net/core/rtnetlink.c:4071 (discriminator 1)) [ 370.025842][ T44] ? ww_mutex_lock (kernel/locking/mutex.c:775) [ 370.026042][ T44] ? nla_get_range_signed (lib/nlattr.c:396) [ 370.026225][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3922) [ 370.026448][ T44] rtnl_newlink (net/core/rtnetlink.c:351 (discriminator 1) net/core/rtnetlink.c:4073 (discriminator 1)) [ 370.026641][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.026821][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 370.027010][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.027190][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.027388][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 370.027569][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 370.027749][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 370.027930][ T44] ? rtnl_setlink (net/core/rtnetlink.c:3963) [ 370.028118][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6958) [ 370.028320][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 370.028496][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.028675][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.028850][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350 (discriminator 1)) [ 370.029038][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2550) [ 370.029220][ T44] ? rtnl_fdb_dump (net/core/rtnetlink.c:6861) [ 370.029418][ T44] ? netlink_ack (net/netlink/af_netlink.c:2527) [ 370.029603][ 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)) [ 370.029776][ 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)) [ 370.029955][ T44] netlink_unicast (net/netlink/af_netlink.c:1319 net/netlink/af_netlink.c:1344) [ 370.030142][ T44] ? netlink_attachskb (net/netlink/af_netlink.c:1329) [ 370.030348][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 370.030524][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237 (discriminator 1)) [ 370.030700][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1894) [ 370.030879][ T44] ? netlink_unicast (net/netlink/af_netlink.c:1813) [ 370.031059][ T44] ____sys_sendmsg (net/socket.c:727 (discriminator 4) net/socket.c:742 (discriminator 4) net/socket.c:2592 (discriminator 4)) [ 370.031236][ T44] ? copy_msghdr_from_user (net/socket.c:2532) [ 370.031429][ T44] ? get_timestamp.constprop.0 (net/socket.c:2538) [ 370.031633][ T44] ? move_addr_to_kernel (net/socket.c:2518) [ 370.031807][ T44] ? stack_depot_save_flags (lib/stackdepot.c:601 (discriminator 4) lib/stackdepot.c:668 (discriminator 4)) [ 370.031987][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 (discriminator 1) kernel/rcu/update.c:380 (discriminator 1)) [ 370.032171][ T44] ___sys_sendmsg (net/socket.c:2648) [ 370.032362][ 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) [ 370.032572][ T44] ? copy_msghdr_from_user (net/socket.c:2635) [ 370.032760][ T44] __sys_sendmsg (net/socket.c:2678 (discriminator 1)) [ 370.032937][ T44] ? __sys_sendmsg_sock (net/socket.c:2663) [ 370.033114][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 370.033299][ 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) [ 370.033510][ 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) [ 370.033683][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 370.033858][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 370.034041][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 370.034241][ T44] RIP: 0033:0x7fd36ddd2c5e [ 370.034453][ T44] RSP: 002b:00007ffe49b7f030 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 370.034695][ T44] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fd36ddd2c5e [ 370.034928][ T44] RDX: 0000000000000000 RSI: 00007ffe49b7f0f0 RDI: 0000000000000003 [ 370.035170][ T44] RBP: 00007ffe49b7f040 R08: 0000000000000000 R09: 0000000000000000 [ 370.035419][ T44] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe49b7f7b0 Finger prints: __schedule:schedule:schedule_preempt_disabled:__mutex_lock:napi_enable __schedule:schedule:schedule_preempt_disabled:__mutex_lock:addrconf_verify_work