====================================== | [ 10.741166][ T186] softirqs last disabled at (20387): __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767) | [ 10.741169][ T186] Preemption disabled at: | [ 10.741170][ T186] 0x0 | [ 10.741180][ T186] Tainted: [W]=WARN [ 10.741181][ T186] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 10.741182][ T186] Call Trace: [ 10.741184][ T186] [ 10.741186][ T186] dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120) [ 10.741191][ T186] __might_resched.cold (kernel/sched/core.c:9234) [ 10.741196][ T186] ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3)) [ 10.741199][ T186] ? __kmalloc_noprof (./include/linux/sched/mm.h:317 mm/slub.c:4636 mm/slub.c:4974 mm/slub.c:5413 mm/slub.c:5439) [ 10.741205][ T186] __kmalloc_noprof (./include/linux/sched/mm.h:322 (discriminator 2) mm/slub.c:4636 (discriminator 2) mm/slub.c:4974 (discriminator 2) mm/slub.c:5413 (discriminator 2) mm/slub.c:5439 (discriminator 2)) [ 10.741207][ T186] ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429) [ 10.741214][ T186] ? do_raw_spin_unlock (./include/linux/instrumented.h:82 ./include/linux/atomic/atomic-instrumented.h:32 ./include/asm-generic/qspinlock.h:58 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 10.741216][ T186] alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429) [ 10.741220][ T186] put_chars (drivers/char/virtio_console.c:1176) [ 10.741223][ T186] ? __send_to_port (drivers/char/virtio_console.c:654) [ 10.741225][ T186] ? printk_get_next_message (kernel/printk/printk.c:3072) [ 10.741228][ T186] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:386 kernel/rcu/update.c:380) [ 10.741232][ T186] ? validate_chain (kernel/locking/lockdep.c:3817 (discriminator 2) kernel/locking/lockdep.c:3837 (discriminator 2) kernel/locking/lockdep.c:3892 (discriminator 2)) [ 10.741237][ T186] hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2)) [ 10.741241][ T186] ? __lock_acquire (kernel/locking/lockdep.c:5254) [ 10.741243][ T186] ? __lock_acquire (kernel/locking/lockdep.c:5254) [ 10.741248][ T186] ? hvc_write (drivers/tty/hvc/hvc_console.c:501) [ 10.741252][ T186] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 10.741254][ T186] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 10.741259][ T186] console_emit_next_record (kernel/printk/printk.c:3183) [ 10.741262][ T186] ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20) [ 10.741266][ T186] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 10.741268][ T186] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 10.741272][ T186] console_flush_one_record (kernel/printk/printk.c:3268) [ 10.741276][ T186] ? console_emit_next_record (kernel/printk/printk.c:3150) [ 10.741277][ T186] ? __lock_acquire (kernel/locking/lockdep.c:5254) [ 10.741283][ T186] console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420) [ 10.741285][ T186] ? console_flush_one_record (kernel/printk/printk.c:3316) [ 10.741287][ T186] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 10.741289][ T186] ? lock_acquire (kernel/locking/lockdep.c:5913) [ 10.741293][ T186] ? __down_trylock_console_sem (kernel/printk/printk.c:334) [ 10.741295][ T186] ? vprintk_emit (kernel/printk/printk.c:2478) [ 10.741297][ T186] vprintk_emit (kernel/printk/printk.c:2479) [ 10.741301][ T186] ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126)) [ 10.741304][ T186] ? __lock_acquire (kernel/locking/lockdep.c:5254) [ 10.741308][ T186] _printk (kernel/printk/printk.c:2504) [ 10.741311][ T186] ? snapshot_read.cold (user.c:?) [ 10.741314][ T186] ? do_raw_spin_lock (./include/linux/instrumented.h:55 ./include/linux/atomic/atomic-instrumented.h:1301 ./include/asm-generic/qspinlock.h:112 kernel/locking/spinlock_debug.c:116) [ 10.741316][ T186] ? __rwlock_init (kernel/locking/spinlock_debug.c:48) [ 10.741320][ T186] ? do_raw_spin_lock (./include/linux/instrumented.h:55 ./include/linux/atomic/atomic-instrumented.h:1301 ./include/asm-generic/qspinlock.h:112 kernel/locking/spinlock_debug.c:116) [ 10.741322][ T186] do_exit.cold (kernel/exit.c:889 (discriminator 4) kernel/exit.c:1043 (discriminator 4)) [ 10.741326][ T186] ? exit_notify (kernel/exit.c:780) [ 10.741327][ T186] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554) [ 10.741330][ T186] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 10.741339][ T186] do_group_exit (kernel/exit.c:1151) [ 10.741342][ T186] __x64_sys_exit_group (kernel/exit.c:1162 kernel/exit.c:1160 kernel/exit.c:1160) [ 10.741344][ T186] x64_sys_call (./arch/x86/include/generated/asm/syscalls_64.h:232) [ 10.741347][ T186] do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84) [ 10.741350][ T186] ? exc_page_fault (arch/x86/mm/fault.c:1489 (discriminator 3) arch/x86/mm/fault.c:1536 (discriminator 3)) [ 10.741353][ T186] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121) [ 10.741355][ T186] RIP: 0033:0x7f5be333f1b8 [ 10.741357][ T186] Code: Unable to access opcode bytes at 0x7f5be333f18e. Code starting with the faulting instruction =========================================== [ 10.741358][ T186] RSP: 002b:00007fffc097ef48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 10.741361][ T186] RAX: ffffffffffffffda RBX: 00007f5be346ff88 RCX: 00007f5be333f1b8 [ 10.741362][ T186] RDX: 00007f5be3089fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 10.741363][ T186] RBP: 00007fffc097efa0 R08: 0000000000000000 R09: 0000000000000050 [ 10.741364][ T186] R10: 00007fffc097ed60 R11: 0000000000000246 R12: 0000000000000001 [ 10.741365][ T186] R13: 0000000000000000 R14: 00007f5be346e680 R15: 00007f5be346ffa0 | [ 11.798774][ C0] softirqs last disabled at (1877): do_softirq (kernel/softirq.c:546 (discriminator 19) kernel/softirq.c:533 (discriminator 19)) | [ 11.798778][ C0] Preemption disabled at: | [ 11.798779][ C0] 0x0 | [ 11.798789][ C0] Tainted: [W]=WARN [ 11.798790][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.798792][ C0] Workqueue: bond0 bond_3ad_state_machine_handler [ 11.798796][ C0] Call Trace: [ 11.798797][ C0] [ 11.798799][ C0] dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120) [ 11.798803][ C0] __might_resched.cold (kernel/sched/core.c:9234) [ 11.798807][ C0] ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3)) [ 11.798809][ C0] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 11.798813][ C0] __kmalloc_noprof (./include/linux/sched/mm.h:322 (discriminator 2) mm/slub.c:4636 (discriminator 2) mm/slub.c:4974 (discriminator 2) mm/slub.c:5413 (discriminator 2) mm/slub.c:5439 (discriminator 2)) [ 11.798816][ C0] ? __rwlock_init (kernel/locking/spinlock_debug.c:48) [ 11.798819][ C0] ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429) [ 11.798823][ C0] ? do_raw_spin_unlock (./include/linux/instrumented.h:82 ./include/linux/atomic/atomic-instrumented.h:32 ./include/asm-generic/qspinlock.h:58 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 11.798824][ C0] alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429) [ 11.798826][ C0] put_chars (drivers/char/virtio_console.c:1176) [ 11.798829][ C0] ? __send_to_port (drivers/char/virtio_console.c:654) [ 11.798831][ C0] ? console_prepend_replay (kernel/printk/printk.c:3005) [ 11.798833][ C0] ? desc_read (./include/linux/instrumented.h:97 ./include/linux/atomic/atomic-instrumented.h:3223 kernel/printk/printk_ringbuffer.c:552) [ 11.798836][ C0] hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2)) [ 11.798840][ C0] ? hvc_write (drivers/tty/hvc/hvc_console.c:501) [ 11.798841][ C0] ? __asan_memcpy (mm/kasan/shadow.c:106 (discriminator 1)) [ 11.798844][ C0] ? __rwlock_init (kernel/locking/spinlock_debug.c:48) [ 11.798845][ C0] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 11.798847][ C0] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 11.798849][ C0] console_emit_next_record (kernel/printk/printk.c:3183) [ 11.798851][ C0] ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20) [ 11.798852][ C0] ? _prb_read_valid (kernel/printk/printk_ringbuffer.c:1996) [ 11.798854][ C0] ? __asan_memmove (mm/kasan/shadow.c:95 (discriminator 1)) [ 11.798855][ C0] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 11.798856][ C0] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 11.798857][ C0] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 11.798860][ C0] ? console_flush_one_record (kernel/printk/printk.c:3247) [ 11.798861][ C0] console_flush_one_record (kernel/printk/printk.c:3268) [ 11.798863][ C0] ? console_emit_next_record (kernel/printk/printk.c:3150) [ 11.798865][ C0] console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420) [ 11.798867][ C0] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 11.798868][ C0] ? console_flush_one_record (kernel/printk/printk.c:3316) [ 11.798870][ C0] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 11.798871][ C0] ? lock_release (./include/trace/events/lock.h:68 (discriminator 22) kernel/locking/lockdep.c:5920 (discriminator 22)) [ 11.798872][ C0] ? lock_acquire (kernel/locking/lockdep.c:5913) [ 11.798875][ C0] ? __down_trylock_console_sem (kernel/printk/printk.c:334) [ 11.798877][ C0] ? vprintk_emit (kernel/printk/printk.c:2478) [ 11.798878][ C0] vprintk_emit (kernel/printk/printk.c:2479) [ 11.798880][ C0] ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126)) [ 11.798882][ C0] _printk (kernel/printk/printk.c:2504) [ 11.798885][ C0] ? snapshot_read.cold (user.c:?) [ 11.798887][ C0] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:25) [ 11.798890][ C0] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4116 (discriminator 3) kernel/rcu/tree.c:4108 (discriminator 3)) [ 11.798892][ C0] ? nbcon_cpu_emergency_enter (./include/linux/instrumented.h:112 ./include/linux/atomic/atomic-instrumented.h:435 kernel/printk/nbcon.c:1723) [ 11.798894][ C0] print_irq_inversion_bug.part.0 (kernel/locking/lockdep.c:4097 (discriminator 1)) [ 11.798897][ C0] mark_lock_irq (kernel/locking/lockdep.c:4095 kernel/locking/lockdep.c:4174 kernel/locking/lockdep.c:4310) [ 11.798899][ C0] ? __lock_acquire (kernel/locking/lockdep.c:5254) [ 11.798901][ C0] mark_lock (kernel/locking/lockdep.c:4769) [ 11.798903][ C0] mark_usage (kernel/locking/lockdep.c:4658) [ 11.798905][ C0] __lock_acquire (kernel/locking/lockdep.c:5208) [ 11.798907][ C0] ? do_raw_spin_unlock (./include/linux/instrumented.h:82 ./include/linux/atomic/atomic-instrumented.h:32 ./include/asm-generic/qspinlock.h:58 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 11.798909][ C0] lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2)) [ 11.798911][ C0] ? bond_3ad_rx_indication (./include/linux/spinlock.h:347 drivers/net/bonding/bond_3ad.c:2661) [ 11.798912][ C0] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 11.798914][ C0] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 11.798916][ C0] _raw_spin_lock (./include/linux/spinlock_api_smp.h:190 (discriminator 1) kernel/locking/spinlock.c:173 (discriminator 1)) [ 11.798917][ C0] ? bond_3ad_rx_indication (./include/linux/spinlock.h:347 drivers/net/bonding/bond_3ad.c:2661) [ 11.798919][ C0] bond_3ad_rx_indication (./include/linux/spinlock.h:347 drivers/net/bonding/bond_3ad.c:2661) [ 11.798920][ C0] bond_3ad_lacpdu_recv (drivers/net/bonding/bond_3ad.c:2943) [ 11.798922][ C0] ? bond_3ad_get_active_agg_info (./include/linux/rcupdate.h:878 (discriminator 7)) [ 11.798925][ C0] bond_handle_frame (drivers/net/bonding/bond_main.c:1623) [ 11.798928][ C0] ? bond_net_exit_batch (drivers/net/bonding/bond_main.c:6597) [ 11.798929][ C0] ? bond_net_exit_batch (drivers/net/bonding/bond_main.c:6597) [ 11.798931][ C0] __netif_receive_skb_core.constprop.0 (net/core/dev.c:6151) [ 11.798935][ C0] ? select_fallback_rq (kernel/sched/sched.h:1424) [ 11.798938][ C0] ? find_held_lock (kernel/locking/lockdep.c:5367) [ 11.798940][ C0] ? find_held_lock (kernel/locking/lockdep.c:5367) [ 11.798942][ C0] ? do_xdp_generic (net/core/dev.c:5732) [ 11.798943][ C0] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4116 (discriminator 3) kernel/rcu/tree.c:4108 (discriminator 3)) [ 11.798945][ C0] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4116 (discriminator 3) kernel/rcu/tree.c:4108 (discriminator 3)) [ 11.798946][ C0] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:386 kernel/rcu/update.c:380) [ 11.798949][ C0] ? validate_chain (kernel/locking/lockdep.c:3817 (discriminator 2) kernel/locking/lockdep.c:3837 (discriminator 2) kernel/locking/lockdep.c:3892 (discriminator 2)) [ 11.798951][ C0] ? mark_usage (kernel/locking/lockdep.c:4690) [ 11.798953][ C0] ? __lock_acquire (kernel/locking/lockdep.c:5254) [ 11.798955][ C0] ? process_backlog (./include/linux/local_lock_internal.h:62 (discriminator 2) net/core/dev.c:6726 (discriminator 2)) [ 11.798957][ C0] __netif_receive_skb_one_core (net/core/dev.c:6262) [ 11.798958][ C0] ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2)) [ 11.798960][ C0] ? process_backlog (./include/linux/local_lock_internal.h:62 (discriminator 2) net/core/dev.c:6726 (discriminator 2)) [ 11.798961][ C0] ? __netif_receive_skb_list_core (net/core/dev.c:6310) [ 11.798963][ C0] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 11.798965][ C0] process_backlog (net/core/dev.c:6728) [ 11.798967][ C0] __napi_poll (net/core/dev.c:7787) [ 11.798969][ C0] net_rx_action (net/core/dev.c:7850 net/core/dev.c:8007) [ 11.798971][ C0] ? __napi_poll (./include/net/gro.h:507) [ 11.798973][ C0] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554) [ 11.798975][ C0] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 11.798977][ C0] ? __run_timers (./include/trace/events/timer.h:138 (discriminator 19)) [ 11.798980][ C0] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 11.798981][ C0] ? mark_held_locks (kernel/locking/lockdep.c:4341) [ 11.798983][ C0] handle_softirqs (kernel/softirq.c:645) [ 11.798985][ C0] ? _local_bh_enable (kernel/softirq.c:428 (discriminator 1)) [ 11.798987][ C0] ? _local_bh_enable (kernel/softirq.c:428 (discriminator 1)) [ 11.798989][ C0] do_softirq (kernel/softirq.c:546 (discriminator 19) kernel/softirq.c:533 (discriminator 19)) [ 11.798991][ C0] [ 11.798992][ C0] [ 11.798992][ C0] __local_bh_enable_ip (kernel/softirq.c:473) [ 11.798994][ C0] bond_3ad_state_machine_handler (./include/linux/spinlock.h:407 drivers/net/bonding/bond_3ad.c:2618) [ 11.798996][ C0] ? ad_mux_machine (drivers/net/bonding/bond_3ad.c:1154) [ 11.798998][ C0] ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2)) [ 11.798999][ C0] ? process_one_work (kernel/workqueue.c:1030 kernel/workqueue.c:3431) [ 11.799002][ C0] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 11.799003][ C0] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 11.799004][ C0] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 11.799006][ C0] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 11.799007][ C0] process_one_work (kernel/workqueue.c:3387) [ 11.799010][ C0] ? __queue_delayed_work (kernel/workqueue.c:2622) [ 11.799011][ C0] ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2)) [ 11.799014][ C0] worker_thread (kernel/workqueue.c:3470 kernel/workqueue.c:3551) [ 11.799017][ C0] ? rescuer_thread (./include/linux/list.h:419 (discriminator 3)) [ 11.799018][ C0] kthread (kernel/kthread.c:436) [ 11.799020][ C0] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22)) [ 11.799023][ C0] ? kthread_affine_preferred (kernel/kthread.c:857) [ 11.799025][ C0] ret_from_fork (arch/x86/kernel/process.c:158) [ 11.799028][ C0] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/vdso/vma.c:80 (discriminator 1)) [ 11.799030][ C0] ? __switch_to (arch/x86/kernel/process_64.c:403 arch/x86/kernel/process_64.c:663) [ 11.799032][ C0] ? kthread_affine_preferred (kernel/kthread.c:857) [ 11.799034][ C0] ret_from_fork_asm (arch/x86/entry/entry_64.S:245) | [ 11.850147][ C0] | [ 11.850214][ C0] | [ 11.850214][ C0] stack backtrace: | [ 11.850433][ C0] Tainted: [W]=WARN [ 11.850434][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.850436][ C0] Workqueue: bond0 bond_3ad_state_machine_handler [ 11.850439][ C0] Call Trace: [ 11.850440][ C0] [ 11.850441][ C0] dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120) [ 11.850443][ C0] print_irq_inversion_bug.part.0.cold (kernel/locking/lockdep.c:4141) [ 11.850447][ C0] mark_lock_irq (kernel/locking/lockdep.c:4095 kernel/locking/lockdep.c:4174 kernel/locking/lockdep.c:4310) [ 11.850448][ C0] ? __lock_acquire (kernel/locking/lockdep.c:5254) [ 11.850451][ C0] mark_lock (kernel/locking/lockdep.c:4769) [ 11.850453][ C0] mark_usage (kernel/locking/lockdep.c:4658) [ 11.850455][ C0] __lock_acquire (kernel/locking/lockdep.c:5208) [ 11.850457][ C0] ? do_raw_spin_unlock (./include/linux/instrumented.h:82 ./include/linux/atomic/atomic-instrumented.h:32 ./include/asm-generic/qspinlock.h:58 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 11.850459][ C0] lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2)) [ 11.850461][ C0] ? bond_3ad_rx_indication (./include/linux/spinlock.h:347 drivers/net/bonding/bond_3ad.c:2661) [ 11.850463][ C0] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 11.850466][ C0] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 11.850468][ C0] _raw_spin_lock (./include/linux/spinlock_api_smp.h:190 (discriminator 1) kernel/locking/spinlock.c:173 (discriminator 1)) [ 11.850469][ C0] ? bond_3ad_rx_indication (./include/linux/spinlock.h:347 drivers/net/bonding/bond_3ad.c:2661) [ 11.850471][ C0] bond_3ad_rx_indication (./include/linux/spinlock.h:347 drivers/net/bonding/bond_3ad.c:2661) [ 11.850472][ C0] bond_3ad_lacpdu_recv (drivers/net/bonding/bond_3ad.c:2943) [ 11.850474][ C0] ? bond_3ad_get_active_agg_info (./include/linux/rcupdate.h:878 (discriminator 7)) [ 11.850477][ C0] bond_handle_frame (drivers/net/bonding/bond_main.c:1623) [ 11.850479][ C0] ? bond_net_exit_batch (drivers/net/bonding/bond_main.c:6597) [ 11.850481][ C0] ? bond_net_exit_batch (drivers/net/bonding/bond_main.c:6597) [ 11.850483][ C0] __netif_receive_skb_core.constprop.0 (net/core/dev.c:6151) [ 11.850485][ C0] ? select_fallback_rq (kernel/sched/sched.h:1424) [ 11.850488][ C0] ? find_held_lock (kernel/locking/lockdep.c:5367) [ 11.850490][ C0] ? find_held_lock (kernel/locking/lockdep.c:5367) [ 11.850492][ C0] ? do_xdp_generic (net/core/dev.c:5732) [ 11.850494][ C0] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4116 (discriminator 3) kernel/rcu/tree.c:4108 (discriminator 3)) [ 11.850495][ C0] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4116 (discriminator 3) kernel/rcu/tree.c:4108 (discriminator 3)) [ 11.850497][ C0] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:386 kernel/rcu/update.c:380) [ 11.850500][ C0] ? validate_chain (kernel/locking/lockdep.c:3817 (discriminator 2) kernel/locking/lockdep.c:3837 (discriminator 2) kernel/locking/lockdep.c:3892 (discriminator 2)) [ 11.850502][ C0] ? mark_usage (kernel/locking/lockdep.c:4690) [ 11.850504][ C0] ? __lock_acquire (kernel/locking/lockdep.c:5254) [ 11.850506][ C0] ? process_backlog (./include/linux/local_lock_internal.h:62 (discriminator 2) net/core/dev.c:6726 (discriminator 2)) [ 11.850507][ C0] __netif_receive_skb_one_core (net/core/dev.c:6262) [ 11.850509][ C0] ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2)) [ 11.850511][ C0] ? process_backlog (./include/linux/local_lock_internal.h:62 (discriminator 2) net/core/dev.c:6726 (discriminator 2)) [ 11.850512][ C0] ? __netif_receive_skb_list_core (net/core/dev.c:6310) [ 11.850514][ C0] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 11.850516][ C0] process_backlog (net/core/dev.c:6728) [ 11.850518][ C0] __napi_poll (net/core/dev.c:7787) [ 11.850520][ C0] net_rx_action (net/core/dev.c:7850 net/core/dev.c:8007) [ 11.850522][ C0] ? __napi_poll (./include/net/gro.h:507) [ 11.850524][ C0] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554) [ 11.850526][ C0] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 11.850528][ C0] ? __run_timers (./include/trace/events/timer.h:138 (discriminator 19)) [ 11.850530][ C0] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 11.850532][ C0] ? mark_held_locks (kernel/locking/lockdep.c:4341) [ 11.850534][ C0] handle_softirqs (kernel/softirq.c:645) [ 11.850536][ C0] ? _local_bh_enable (kernel/softirq.c:428 (discriminator 1)) [ 11.850538][ C0] ? _local_bh_enable (kernel/softirq.c:428 (discriminator 1)) [ 11.850540][ C0] do_softirq (kernel/softirq.c:546 (discriminator 19) kernel/softirq.c:533 (discriminator 19)) [ 11.850542][ C0] [ 11.850542][ C0] [ 11.850543][ C0] __local_bh_enable_ip (kernel/softirq.c:473) [ 11.850545][ C0] bond_3ad_state_machine_handler (./include/linux/spinlock.h:407 drivers/net/bonding/bond_3ad.c:2618) [ 11.850547][ C0] ? ad_mux_machine (drivers/net/bonding/bond_3ad.c:1154) [ 11.850548][ C0] ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2)) [ 11.850550][ C0] ? process_one_work (kernel/workqueue.c:1030 kernel/workqueue.c:3431) [ 11.850552][ C0] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 11.850553][ C0] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 11.850554][ C0] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 11.850556][ C0] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 11.850558][ C0] process_one_work (kernel/workqueue.c:3387) [ 11.850560][ C0] ? __queue_delayed_work (kernel/workqueue.c:2622) [ 11.850561][ C0] ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2)) [ 11.850565][ C0] worker_thread (kernel/workqueue.c:3470 kernel/workqueue.c:3551) [ 11.850567][ C0] ? rescuer_thread (./include/linux/list.h:419 (discriminator 3)) [ 11.850568][ C0] kthread (kernel/kthread.c:436) [ 11.850570][ C0] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22)) [ 11.850573][ C0] ? kthread_affine_preferred (kernel/kthread.c:857) [ 11.850575][ C0] ret_from_fork (arch/x86/kernel/process.c:158) [ 11.850577][ C0] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/vdso/vma.c:80 (discriminator 1)) [ 11.850579][ C0] ? __switch_to (arch/x86/kernel/process_64.c:403 arch/x86/kernel/process_64.c:663) [ 11.850582][ C0] ? kthread_affine_preferred (kernel/kthread.c:857) [ 11.850584][ C0] ret_from_fork_asm (arch/x86/entry/entry_64.S:245) | [ 13.218368][ T209] softirqs last disabled at (120): addrconf_dad_begin (net/ipv6/addrconf.c:4137) | [ 13.218370][ T209] Preemption disabled at: | [ 13.218371][ T209] vprintk_emit (kernel/printk/printk.c:2471) | [ 13.218383][ T209] Tainted: [W]=WARN [ 13.218383][ T209] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 13.218385][ T209] Workqueue: bond0 bond_mii_monitor [ 13.218391][ T209] Call Trace: [ 13.218393][ T209] [ 13.218395][ T209] dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120) [ 13.218400][ T209] ? vprintk_emit (kernel/printk/printk.c:2471) [ 13.218401][ T209] __might_resched.cold (kernel/sched/core.c:9234) [ 13.218405][ T209] ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3)) [ 13.218408][ T209] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 13.218411][ T209] __kmalloc_noprof (./include/linux/sched/mm.h:322 (discriminator 2) mm/slub.c:4636 (discriminator 2) mm/slub.c:4974 (discriminator 2) mm/slub.c:5413 (discriminator 2) mm/slub.c:5439 (discriminator 2)) [ 13.218414][ T209] ? __rwlock_init (kernel/locking/spinlock_debug.c:48) [ 13.218416][ T209] ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429) [ 13.218420][ T209] ? do_raw_spin_unlock (./include/linux/instrumented.h:82 ./include/linux/atomic/atomic-instrumented.h:32 ./include/asm-generic/qspinlock.h:58 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 13.218422][ T209] alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429) [ 13.218424][ T209] put_chars (drivers/char/virtio_console.c:1176) [ 13.218427][ T209] ? __send_to_port (drivers/char/virtio_console.c:654) [ 13.218428][ T209] ? printk_get_next_message (kernel/printk/printk.c:3072) [ 13.218430][ T209] ? console_prepend_replay (kernel/printk/printk.c:3005) [ 13.218432][ T209] ? desc_read (./include/linux/instrumented.h:97 ./include/linux/atomic/atomic-instrumented.h:3223 kernel/printk/printk_ringbuffer.c:552) [ 13.218434][ T209] hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2)) [ 13.218439][ T209] ? hvc_write (drivers/tty/hvc/hvc_console.c:501) [ 13.218441][ T209] ? __rwlock_init (kernel/locking/spinlock_debug.c:48) [ 13.218442][ T209] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 13.218443][ T209] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 13.218444][ T209] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 13.218447][ T209] console_emit_next_record (kernel/printk/printk.c:3183) [ 13.218449][ T209] ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20) [ 13.218450][ T209] ? _prb_read_valid (kernel/printk/printk_ringbuffer.c:1996) [ 13.218452][ T209] ? __asan_memmove (mm/kasan/shadow.c:95 (discriminator 1)) [ 13.218454][ T209] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 13.218455][ T209] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 13.218457][ T209] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 13.218458][ T209] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 13.218460][ T209] ? console_flush_one_record (kernel/printk/printk.c:3247) [ 13.218461][ T209] console_flush_one_record (kernel/printk/printk.c:3268) [ 13.218463][ T209] ? console_emit_next_record (kernel/printk/printk.c:3150) [ 13.218465][ T209] console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420) [ 13.218467][ T209] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 13.218468][ T209] ? console_flush_one_record (kernel/printk/printk.c:3316) [ 13.218470][ T209] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 13.218471][ T209] ? lock_release (./include/trace/events/lock.h:68 (discriminator 22) kernel/locking/lockdep.c:5920 (discriminator 22)) [ 13.218472][ T209] ? lock_acquire (kernel/locking/lockdep.c:5913) [ 13.218474][ T209] ? sync_exp_reset_tree_hotplug (kernel/rcu/tree_exp.h:98) [ 13.218476][ T209] ? __down_trylock_console_sem (kernel/printk/printk.c:334) [ 13.218478][ T209] ? vprintk_emit (kernel/printk/printk.c:2478) [ 13.218479][ T209] vprintk_emit (kernel/printk/printk.c:2479) [ 13.218481][ T209] ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126)) [ 13.218483][ T209] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 13.218484][ T209] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 13.218486][ T209] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 13.218487][ T209] _printk (kernel/printk/printk.c:2504) [ 13.218490][ T209] ? snapshot_read.cold (user.c:?) [ 13.218492][ T209] ? bond_slave_netdev_event.isra.0 (drivers/net/bonding/bond_main.c:3963 (discriminator 1)) [ 13.218493][ T209] ? failover_register (net/core/failover.c:272) [ 13.218497][ T209] ? netdev_name (./include/linux/netdevice.h:5709 (discriminator 1)) [ 13.218499][ T209] ? __netdev_printk (net/core/dev.c:13148 (discriminator 2)) [ 13.218501][ T209] netdev_info (net/core/dev.c:13195 (discriminator 3)) [ 13.218503][ T209] ? netdev_notice (net/core/dev.c:13194) [ 13.218505][ T209] ? netdev_offload_xstats_get (net/core/dev.c:9434) [ 13.218507][ T209] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22)) [ 13.218511][ T209] ? notifier_call_chain (./include/linux/instrumented.h:82 ./include/asm-generic/bitops/instrumented-non-atomic.h:141 ./include/linux/cpumask.h:650 ./include/linux/cpumask.h:1232 ./include/trace/events/notifier.h:59 kernel/notifier.c:84) [ 13.218513][ T209] bond_miimon_commit.cold (drivers/net/bonding/bond_main.c:2855) [ 13.218518][ T209] ? bond_arp_monitor (drivers/net/bonding/bond_main.c:3901) [ 13.218519][ T209] ? trace_hardirqs_on (kernel/trace/trace_preemptirq.c:78) [ 13.218520][ T209] ? wait_for_completion_io (kernel/sched/completion.c:98 (discriminator 8) kernel/sched/completion.c:121 (discriminator 8) kernel/sched/completion.c:138 (discriminator 8) kernel/sched/completion.c:186 (discriminator 8)) [ 13.218522][ T209] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 13.218523][ T209] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 13.218525][ T209] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 13.218527][ T209] bond_mii_monitor (drivers/net/bonding/bond_main.c:2927) [ 13.218528][ T209] ? bond_miimon_commit (drivers/net/bonding/bond_main.c:2850) [ 13.218529][ T209] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 13.218531][ T209] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 13.218532][ T209] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 13.218534][ T209] ? process_one_work (kernel/workqueue.c:3386) [ 13.218536][ T209] process_one_work (kernel/workqueue.c:3387) [ 13.218539][ T209] ? __queue_delayed_work (kernel/workqueue.c:2622) [ 13.218541][ T209] ? __rwlock_init (kernel/locking/spinlock_debug.c:48) [ 13.218542][ T209] worker_thread (kernel/workqueue.c:3470 kernel/workqueue.c:3551) [ 13.218544][ T209] ? rescuer_thread (./include/linux/list.h:419 (discriminator 3)) [ 13.218545][ T209] ? __kthread_parkme (./include/linux/instrumented.h:82 ./include/asm-generic/bitops/instrumented-non-atomic.h:141 kernel/kthread.c:272) [ 13.218548][ T209] ? rescuer_thread (./include/linux/list.h:419 (discriminator 3)) [ 13.218549][ T209] ? rescuer_thread (./include/linux/list.h:419 (discriminator 3)) [ 13.218550][ T209] kthread (kernel/kthread.c:436) [ 13.218555][ T209] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22)) [ 13.218556][ T209] ? kthread_affine_preferred (kernel/kthread.c:857) [ 13.218559][ T209] ret_from_fork (arch/x86/kernel/process.c:158) [ 13.218562][ T209] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/vdso/vma.c:80 (discriminator 1)) [ 13.218564][ T209] ? __switch_to (arch/x86/kernel/process_64.c:403 arch/x86/kernel/process_64.c:663) [ 13.218566][ T209] ? kthread_affine_preferred (kernel/kthread.c:857) [ 13.218568][ T209] ret_from_fork_asm (arch/x86/entry/entry_64.S:245) | [ 14.364917][ T209] softirqs last disabled at (120): addrconf_dad_begin (net/ipv6/addrconf.c:4137) | [ 14.364919][ T209] Preemption disabled at: | [ 14.364920][ T209] vprintk_emit (kernel/printk/printk.c:2471) | [ 14.364931][ T209] Tainted: [W]=WARN [ 14.364931][ T209] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 14.364933][ T209] Workqueue: netns cleanup_net [ 14.364939][ T209] Call Trace: [ 14.364941][ T209] [ 14.364943][ T209] dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120) [ 14.364947][ T209] ? vprintk_emit (kernel/printk/printk.c:2471) [ 14.364949][ T209] __might_resched.cold (kernel/sched/core.c:9234) [ 14.364952][ T209] ? __asan_memcpy (mm/kasan/shadow.c:106 (discriminator 1)) [ 14.364956][ T209] ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3)) [ 14.364959][ T209] ? record_print_text (kernel/printk/printk.c:1467) [ 14.364961][ T209] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 14.364965][ T209] __kmalloc_noprof (./include/linux/sched/mm.h:322 (discriminator 2) mm/slub.c:4636 (discriminator 2) mm/slub.c:4974 (discriminator 2) mm/slub.c:5413 (discriminator 2) mm/slub.c:5439 (discriminator 2)) [ 14.364968][ T209] ? __rwlock_init (kernel/locking/spinlock_debug.c:48) [ 14.364970][ T209] ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429) [ 14.364974][ T209] ? do_raw_spin_unlock (./include/linux/instrumented.h:82 ./include/linux/atomic/atomic-instrumented.h:32 ./include/asm-generic/qspinlock.h:58 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 14.364975][ T209] alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429) [ 14.364977][ T209] put_chars (drivers/char/virtio_console.c:1176) [ 14.364980][ T209] ? __send_to_port (drivers/char/virtio_console.c:654) [ 14.364982][ T209] ? desc_read (./include/linux/instrumented.h:97 ./include/linux/atomic/atomic-instrumented.h:3223 kernel/printk/printk_ringbuffer.c:552) [ 14.364985][ T209] hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2)) [ 14.364989][ T209] ? hvc_write (drivers/tty/hvc/hvc_console.c:501) [ 14.364991][ T209] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 14.364993][ T209] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 14.364994][ T209] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 14.364997][ T209] console_emit_next_record (kernel/printk/printk.c:3183) [ 14.364999][ T209] ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20) [ 14.365000][ T209] ? _prb_read_valid (kernel/printk/printk_ringbuffer.c:1996) [ 14.365002][ T209] ? __asan_memmove (mm/kasan/shadow.c:95 (discriminator 1)) [ 14.365003][ T209] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 14.365005][ T209] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 14.365006][ T209] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 14.365007][ T209] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 14.365009][ T209] ? console_flush_one_record (kernel/printk/printk.c:3247) [ 14.365011][ T209] console_flush_one_record (kernel/printk/printk.c:3268) [ 14.365012][ T209] ? console_emit_next_record (kernel/printk/printk.c:3150) [ 14.365015][ T209] console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420) [ 14.365016][ T209] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 14.365018][ T209] ? console_flush_one_record (kernel/printk/printk.c:3316) [ 14.365019][ T209] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 14.365020][ T209] ? lock_release (./include/trace/events/lock.h:68 (discriminator 22) kernel/locking/lockdep.c:5920 (discriminator 22)) [ 14.365022][ T209] ? lock_acquire (kernel/locking/lockdep.c:5913) [ 14.365024][ T209] ? sync_exp_reset_tree_hotplug (kernel/rcu/tree_exp.h:98) [ 14.365026][ T209] ? __down_trylock_console_sem (kernel/printk/printk.c:334) [ 14.365027][ T209] ? vprintk_emit (kernel/printk/printk.c:2478) [ 14.365029][ T209] vprintk_emit (kernel/printk/printk.c:2479) [ 14.365031][ T209] ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126)) [ 14.365033][ T209] ? do_raw_spin_lock (./include/linux/instrumented.h:55 ./include/linux/atomic/atomic-instrumented.h:1301 ./include/asm-generic/qspinlock.h:112 kernel/locking/spinlock_debug.c:116) [ 14.365034][ T209] ? __rwlock_init (kernel/locking/spinlock_debug.c:48) [ 14.365035][ T209] _printk (kernel/printk/printk.c:2504) [ 14.365039][ T209] ? snapshot_read.cold (user.c:?) [ 14.365040][ T209] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 14.365042][ T209] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22)) [ 14.365045][ T209] ? do_raw_spin_unlock (./include/linux/instrumented.h:82 ./include/linux/atomic/atomic-instrumented.h:32 ./include/asm-generic/qspinlock.h:58 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 14.365046][ T209] ? trace_hardirqs_on (kernel/trace/trace_preemptirq.c:78) [ 14.365047][ T209] ? netdev_name (./include/linux/netdevice.h:5709 (discriminator 1)) [ 14.365050][ T209] ? __netdev_printk (net/core/dev.c:13148 (discriminator 2)) [ 14.365051][ T209] netdev_info (net/core/dev.c:13195 (discriminator 3)) [ 14.365053][ T209] ? netdev_notice (net/core/dev.c:13194) [ 14.365055][ T209] ? __netdev_upper_dev_unlink (net/core/dev.c:9096) [ 14.365058][ T209] ? trace_irq_enable.constprop.0 (./include/linux/instrumented.h:82 ./include/asm-generic/bitops/instrumented-non-atomic.h:141 ./include/linux/cpumask.h:650 ./include/linux/cpumask.h:1232 ./include/trace/events/preemptirq.h:40) [ 14.365060][ T209] __bond_release_one.cold (drivers/net/bonding/bond_main.c:2484 (discriminator 4)) [ 14.365064][ T209] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 14.365065][ T209] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 14.365067][ T209] ? bond_enslave (drivers/net/bonding/bond_main.c:2331) [ 14.365069][ T209] ? ipvlan_port_get (./include/linux/rcupdate.h:850 drivers/net/ipvlan/ipvlan_main.c:140) [ 14.365071][ T209] ? ipvlan_port_get (./include/linux/rcupdate.h:882 drivers/net/ipvlan/ipvlan_main.c:146) [ 14.365072][ T209] ? ipvlan_port_create (./include/linux/list.h:54 (discriminator 2) drivers/net/ipvlan/ipvlan_main.c:93 (discriminator 2)) [ 14.365074][ T209] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 14.365076][ T209] ? _raw_spin_unlock_irqrestore (./include/linux/spinlock_api_smp.h:211 (discriminator 1) kernel/locking/spinlock.c:221 (discriminator 1)) [ 14.365078][ T209] ? packet_sendmsg_spkt (af_packet.c:?) [ 14.365081][ T209] bond_uninit (drivers/net/bonding/bond_main.c:6071) [ 14.365082][ T209] ? ip6_route_dev_notify (./include/net/net_namespace.h:422 (discriminator 1) ./include/linux/netdevice.h:2807 (discriminator 1) net/ipv6/route.c:6521 (discriminator 1)) [ 14.365085][ T209] ? bond_siocdevprivate (drivers/net/bonding/bond_main.c:4682) [ 14.365087][ T209] unregister_netdevice_many_notify (net/core/dev.c:12537) [ 14.365090][ T209] ? unregister_netdevice_queued (./include/linux/list.h:419 (discriminator 3)) [ 14.365092][ T209] ? trace_hardirqs_on (kernel/trace/trace_preemptirq.c:78) [ 14.365094][ T209] ? rtnl_is_locked (net/core/rtnetlink.c:169) [ 14.365096][ T209] ? nexthop_net_exit_rtnl (./include/linux/rtnetlink.h:154 (discriminator 1) net/ipv4/nexthop.c:4172 (discriminator 1)) [ 14.365100][ T209] ops_undo_list (net/core/net_namespace.c:188 net/core/net_namespace.c:249) [ 14.365101][ T209] ? rtnl_net_dumpid_one (net/core/net_namespace.c:1098) [ 14.365103][ T209] ? idr_destroy (lib/radix-tree.c:310 lib/radix-tree.c:674 lib/radix-tree.c:1563) [ 14.365106][ T209] cleanup_net (net/core/net_namespace.c:706) [ 14.365108][ T209] ? net_passive_dec (./include/linux/llist.h:241) [ 14.365109][ T209] ? update_load_avg (kernel/sched/fair.c:5864) [ 14.365112][ T209] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 14.365113][ T209] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 14.365115][ T209] process_one_work (kernel/workqueue.c:3387) [ 14.365119][ T209] ? __queue_delayed_work (kernel/workqueue.c:2622) [ 14.365121][ T209] ? __rwlock_init (kernel/locking/spinlock_debug.c:48) [ 14.365123][ T209] worker_thread (kernel/workqueue.c:3470 kernel/workqueue.c:3551) [ 14.365125][ T209] ? rescuer_thread (./include/linux/list.h:419 (discriminator 3)) [ 14.365126][ T209] ? __kthread_parkme (./include/linux/instrumented.h:82 ./include/asm-generic/bitops/instrumented-non-atomic.h:141 kernel/kthread.c:272) [ 14.365128][ T209] ? rescuer_thread (./include/linux/list.h:419 (discriminator 3)) [ 14.365130][ T209] ? rescuer_thread (./include/linux/list.h:419 (discriminator 3)) [ 14.365131][ T209] kthread (kernel/kthread.c:436) [ 14.365133][ T209] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22)) [ 14.365134][ T209] ? kthread_affine_preferred (kernel/kthread.c:857) [ 14.365136][ T209] ret_from_fork (arch/x86/kernel/process.c:158) [ 14.365140][ T209] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/vdso/vma.c:80 (discriminator 1)) [ 14.365142][ T209] ? __switch_to (arch/x86/kernel/process_64.c:403 arch/x86/kernel/process_64.c:663) [ 14.365145][ T209] ? kthread_affine_preferred (kernel/kthread.c:857) Finger prints: __irq_exit_rcu:dump_stack_lvl:__kmalloc_noprof:put_chars:hvc_console_print do_softirq:dump_stack_lvl:__kmalloc_noprof:put_chars:hvc_console_print mark_lock_irq:mark_lock:mark_usage:__lock_acquire:_raw_spin_lock addrconf_dad_begin:vprintk_emit:dump_stack_lvl:__kmalloc_noprof:put_chars