====================================================== WARNING: possible circular locking dependency detected 4.14.159-syzkaller #0 Not tainted ------------------------------------------------------ syz-executor.5/29964 is trying to acquire lock: (event_mutex){+.+.}, at: [] perf_trace_destroy+0x28/0x100 kernel/trace/trace_event_perf.c:234 but task is already holding lock: (&event->child_mutex){+.+.}, at: [] perf_event_release_kernel+0x207/0x880 kernel/events/core.c:4397 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #5 (&event->child_mutex){+.+.}: lock_acquire+0x16f/0x430 kernel/locking/lockdep.c:3994 __mutex_lock_common kernel/locking/mutex.c:756 [inline] __mutex_lock+0xe8/0x1470 kernel/locking/mutex.c:893 mutex_lock_nested+0x16/0x20 kernel/locking/mutex.c:908 perf_event_for_each_child+0x8a/0x150 kernel/events/core.c:4682 _perf_ioctl kernel/events/core.c:4866 [inline] perf_ioctl+0x1d9/0xdf0 kernel/events/core.c:4878 vfs_ioctl fs/ioctl.c:46 [inline] file_ioctl fs/ioctl.c:500 [inline] do_vfs_ioctl+0x7ae/0x1060 fs/ioctl.c:684 SYSC_ioctl fs/ioctl.c:701 [inline] SyS_ioctl+0x8f/0xc0 fs/ioctl.c:692 do_syscall_64+0x1e8/0x640 arch/x86/entry/common.c:292 entry_SYSCALL_64_after_hwframe+0x42/0xb7 -> #4 (&cpuctx_mutex){+.+.}: lock_acquire+0x16f/0x430 kernel/locking/lockdep.c:3994 __mutex_lock_common kernel/locking/mutex.c:756 [inline] __mutex_lock+0xe8/0x1470 kernel/locking/mutex.c:893 mutex_lock_nested+0x16/0x20 kernel/locking/mutex.c:908 perf_event_init_cpu+0xc2/0x170 kernel/events/core.c:11223 perf_event_init+0x2d8/0x31a kernel/events/core.c:11270 start_kernel+0x3b6/0x6fd init/main.c:620 x86_64_start_reservations+0x29/0x2b arch/x86/kernel/head64.c:399 x86_64_start_kernel+0x77/0x7b arch/x86/kernel/head64.c:380 secondary_startup_64+0xa5/0xb0 arch/x86/kernel/head_64.S:240 -> #3 (pmus_lock){+.+.}: lock_acquire+0x16f/0x430 kernel/locking/lockdep.c:3994 __mutex_lock_common kernel/locking/mutex.c:756 [inline] __mutex_lock+0xe8/0x1470 kernel/locking/mutex.c:893 mutex_lock_nested+0x16/0x20 kernel/locking/mutex.c:908 perf_event_init_cpu+0x2f/0x170 kernel/events/core.c:11217 cpuhp_invoke_callback+0x1ea/0x1ab0 kernel/cpu.c:184 cpuhp_up_callbacks kernel/cpu.c:573 [inline] _cpu_up+0x228/0x530 kernel/cpu.c:1135 do_cpu_up kernel/cpu.c:1170 [inline] do_cpu_up+0xa6/0x160 kernel/cpu.c:1142 cpu_up+0x1b/0x20 kernel/cpu.c:1178 smp_init+0x157/0x170 kernel/smp.c:578 kernel_init_freeable+0x30b/0x532 init/main.c:1066 kernel_init+0x12/0x162 init/main.c:998 ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:404 -> #2 (cpu_hotplug_lock.rw_sem){++++}: lock_acquire+0x16f/0x430 kernel/locking/lockdep.c:3994 percpu_down_read_preempt_disable include/linux/percpu-rwsem.h:36 [inline] percpu_down_read include/linux/percpu-rwsem.h:59 [inline] cpus_read_lock+0x3d/0xc0 kernel/cpu.c:295 static_key_slow_inc+0x13/0x30 kernel/jump_label.c:123 tracepoint_add_func kernel/tracepoint.c:223 [inline] tracepoint_probe_register_prio+0x4d6/0x6d0 kernel/tracepoint.c:283 tracepoint_probe_register+0x2b/0x40 kernel/tracepoint.c:304 trace_event_reg+0x277/0x330 kernel/trace/trace_events.c:305 perf_trace_event_reg kernel/trace/trace_event_perf.c:122 [inline] perf_trace_event_init kernel/trace/trace_event_perf.c:197 [inline] perf_trace_init+0x449/0xaa0 kernel/trace/trace_event_perf.c:221 perf_tp_event_init+0x7d/0xf0 kernel/events/core.c:8106 perf_try_init_event+0x164/0x200 kernel/events/core.c:9342 perf_init_event kernel/events/core.c:9380 [inline] perf_event_alloc.part.0+0xd92/0x25c0 kernel/events/core.c:9640 perf_event_alloc kernel/events/core.c:9993 [inline] SYSC_perf_event_open+0xad1/0x2690 kernel/events/core.c:10097 SyS_perf_event_open+0x34/0x40 kernel/events/core.c:9983 do_syscall_64+0x1e8/0x640 arch/x86/entry/common.c:292 entry_SYSCALL_64_after_hwframe+0x42/0xb7 -> #1 (tracepoints_mutex){+.+.}: lock_acquire+0x16f/0x430 kernel/locking/lockdep.c:3994 __mutex_lock_common kernel/locking/mutex.c:756 [inline] __mutex_lock+0xe8/0x1470 kernel/locking/mutex.c:893 mutex_lock_nested+0x16/0x20 kernel/locking/mutex.c:908 tracepoint_probe_register_prio+0x36/0x6d0 kernel/tracepoint.c:279 tracepoint_probe_register+0x2b/0x40 kernel/tracepoint.c:304 trace_event_reg+0x277/0x330 kernel/trace/trace_events.c:305 perf_trace_event_reg kernel/trace/trace_event_perf.c:122 [inline] perf_trace_event_init kernel/trace/trace_event_perf.c:197 [inline] perf_trace_init+0x449/0xaa0 kernel/trace/trace_event_perf.c:221 perf_tp_event_init+0x7d/0xf0 kernel/events/core.c:8106 perf_try_init_event+0x164/0x200 kernel/events/core.c:9342 perf_init_event kernel/events/core.c:9380 [inline] perf_event_alloc.part.0+0xd92/0x25c0 kernel/events/core.c:9640 perf_event_alloc kernel/events/core.c:9993 [inline] SYSC_perf_event_open+0xad1/0x2690 kernel/events/core.c:10097 SyS_perf_event_open+0x34/0x40 kernel/events/core.c:9983 do_syscall_64+0x1e8/0x640 arch/x86/entry/common.c:292 entry_SYSCALL_64_after_hwframe+0x42/0xb7 -> #0 (event_mutex){+.+.}: check_prev_add kernel/locking/lockdep.c:1901 [inline] check_prevs_add kernel/locking/lockdep.c:2018 [inline] validate_chain kernel/locking/lockdep.c:2460 [inline] __lock_acquire+0x2cb3/0x4620 kernel/locking/lockdep.c:3487 lock_acquire+0x16f/0x430 kernel/locking/lockdep.c:3994 __mutex_lock_common kernel/locking/mutex.c:756 [inline] __mutex_lock+0xe8/0x1470 kernel/locking/mutex.c:893 mutex_lock_nested+0x16/0x20 kernel/locking/mutex.c:908 perf_trace_destroy+0x28/0x100 kernel/trace/trace_event_perf.c:234 tp_perf_event_destroy+0x16/0x20 kernel/events/core.c:8090 _free_event+0x330/0xe70 kernel/events/core.c:4238 free_event+0x38/0x50 kernel/events/core.c:4265 perf_event_release_kernel+0x364/0x880 kernel/events/core.c:4409 perf_release+0x37/0x50 kernel/events/core.c:4435 __fput+0x275/0x7a0 fs/file_table.c:210 ____fput+0x16/0x20 fs/file_table.c:244 task_work_run+0x114/0x190 kernel/task_work.c:113 exit_task_work include/linux/task_work.h:22 [inline] do_exit+0x7be/0x2c80 kernel/exit.c:854 do_group_exit+0x111/0x330 kernel/exit.c:951 get_signal+0x381/0x1cd0 kernel/signal.c:2413 do_signal+0x86/0x19a0 arch/x86/kernel/signal.c:814 exit_to_usermode_loop+0x15c/0x220 arch/x86/entry/common.c:160 prepare_exit_to_usermode arch/x86/entry/common.c:199 [inline] syscall_return_slowpath arch/x86/entry/common.c:270 [inline] do_syscall_64+0x4bc/0x640 arch/x86/entry/common.c:297 entry_SYSCALL_64_after_hwframe+0x42/0xb7 other info that might help us debug this: Chain exists of: event_mutex --> &cpuctx_mutex --> &event->child_mutex Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(&event->child_mutex); lock(&cpuctx_mutex); lock(&event->child_mutex); lock(event_mutex); *** DEADLOCK *** 2 locks held by syz-executor.5/29964: #0: (&ctx->mutex){+.+.}, at: [] perf_event_release_kernel+0x1fd/0x880 kernel/events/core.c:4396 #1: (&event->child_mutex){+.+.}, at: [] perf_event_release_kernel+0x207/0x880 kernel/events/core.c:4397 stack backtrace: CPU: 0 PID: 29964 Comm: syz-executor.5 Not tainted 4.14.159-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0x142/0x197 lib/dump_stack.c:58 print_circular_bug.isra.0.cold+0x1cc/0x28f kernel/locking/lockdep.c:1258 check_prev_add kernel/locking/lockdep.c:1901 [inline] check_prevs_add kernel/locking/lockdep.c:2018 [inline] validate_chain kernel/locking/lockdep.c:2460 [inline] __lock_acquire+0x2cb3/0x4620 kernel/locking/lockdep.c:3487 lock_acquire+0x16f/0x430 kernel/locking/lockdep.c:3994 __mutex_lock_common kernel/locking/mutex.c:756 [inline] __mutex_lock+0xe8/0x1470 kernel/locking/mutex.c:893 mutex_lock_nested+0x16/0x20 kernel/locking/mutex.c:908 perf_trace_destroy+0x28/0x100 kernel/trace/trace_event_perf.c:234 tp_perf_event_destroy+0x16/0x20 kernel/events/core.c:8090 _free_event+0x330/0xe70 kernel/events/core.c:4238 free_event+0x38/0x50 kernel/events/core.c:4265 perf_event_release_kernel+0x364/0x880 kernel/events/core.c:4409 perf_release+0x37/0x50 kernel/events/core.c:4435 __fput+0x275/0x7a0 fs/file_table.c:210 ____fput+0x16/0x20 fs/file_table.c:244 task_work_run+0x114/0x190 kernel/task_work.c:113 exit_task_work include/linux/task_work.h:22 [inline] do_exit+0x7be/0x2c80 kernel/exit.c:854 do_group_exit+0x111/0x330 kernel/exit.c:951 get_signal+0x381/0x1cd0 kernel/signal.c:2413 do_signal+0x86/0x19a0 arch/x86/kernel/signal.c:814 exit_to_usermode_loop+0x15c/0x220 arch/x86/entry/common.c:160 prepare_exit_to_usermode arch/x86/entry/common.c:199 [inline] syscall_return_slowpath arch/x86/entry/common.c:270 [inline] do_syscall_64+0x4bc/0x640 arch/x86/entry/common.c:297 entry_SYSCALL_64_after_hwframe+0x42/0xb7 RIP: 0033:0x45a919 RSP: 002b:00007fd6595ffcf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca RAX: fffffffffffffe00 RBX: 000000000075bfd0 RCX: 000000000045a919 RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000075bfd0 RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 000000000075bfd4 R13: 00007ffc7f48b86f R14: 00007fd6596009c0 R15: 000000000075bfd4 device syz_tun left promiscuous mode bridge11: port 1(syz_tun) entered disabled state kobject: 'brport' (ffff88808d7d8a50): kobject_uevent_env kobject: 'brport' (ffff88808d7d8a50): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop4' (ffff8880a412ae60): kobject_uevent_env kobject: 'loop4' (ffff8880a412ae60): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'batman_adv' (ffff8880a9a16e80): kobject_uevent_env kobject: 'brport' (ffff88808d7d8a50): kobject_cleanup, parent (null) kobject: 'brport' (ffff88808d7d8a50): calling ktype release kobject: 'brport': free name kobject: 'batman_adv' (ffff8880a9a16e80): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop1' (ffff8880a4046460): kobject_uevent_env kobject: 'loop1' (ffff8880a4046460): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'batman_adv' (ffff8880a9a16e80): kobject_cleanup, parent (null) kobject: 'batman_adv' (ffff8880a9a16e80): calling ktype release kobject: 'loop2' (ffff8880a40aad60): kobject_uevent_env kobject: 'loop2' (ffff8880a40aad60): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: (ffff8880a9a16e80): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'loop3' (ffff8880a40f0de0): kobject_uevent_env kobject: 'rx-0' (ffff88808d1b3a90): kobject_cleanup, parent ffff8880a9737648 kobject: 'loop3' (ffff8880a40f0de0): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (ffff88808d1b3a90): auto cleanup 'remove' event kobject: 'loop4' (ffff8880a412ae60): kobject_uevent_env kobject: 'rx-0' (ffff88808d1b3a90): kobject_uevent_env kobject: 'loop4' (ffff8880a412ae60): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'rx-0' (ffff88808d1b3a90): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/rx-0' kobject: 'loop0' (ffff88808d4683a0): kobject_uevent_env kobject: 'rx-0' (ffff88808d1b3a90): auto cleanup kobject_del kobject: 'loop0' (ffff88808d4683a0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'rx-0' (ffff88808d1b3a90): calling ktype release kobject: 'loop3' (ffff8880a40f0de0): kobject_uevent_env kobject: 'loop3' (ffff8880a40f0de0): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0': free name kobject: 'kvm' (ffff8880a6406510): kobject_uevent_env kobject: 'tx-0' (ffff888097997818): kobject_cleanup, parent ffff8880a9737648 kobject: 'loop3' (ffff8880a40f0de0): kobject_uevent_env kobject: 'kvm' (ffff8880a6406510): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop3' (ffff8880a40f0de0): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'tx-0' (ffff888097997818): auto cleanup 'remove' event kobject: 'loop0' (ffff88808d4683a0): kobject_uevent_env kobject: 'tx-0' (ffff888097997818): kobject_uevent_env kobject: 'tx-0' (ffff888097997818): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/tx-0' kobject: 'loop0' (ffff88808d4683a0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'tx-0' (ffff888097997818): auto cleanup kobject_del kobject: 'tx-0' (ffff888097997818): calling ktype release kobject: 'tx-0': free name kobject: 'loop3' (ffff8880a40f0de0): kobject_uevent_env kobject: 'queues' (ffff8880a9737648): kobject_cleanup, parent (null) kobject: 'loop3' (ffff8880a40f0de0): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'queues' (ffff8880a9737648): calling ktype release kobject: 'queues' (ffff8880a9737648): kset_release kobject: 'queues': free name kobject: 'syz_tun' (ffff888063399b70): kobject_uevent_env kobject: 'syz_tun' (ffff888063399b70): fill_kobj_path: path = '/devices/virtual/net/syz_tun' netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. kobject: 'syz_tun' (ffff888063399b70): kobject_cleanup, parent (null) kobject: 'syz_tun' (ffff888063399b70): calling ktype release kobject: 'syz_tun': free name kobject: 'kvm' (ffff8880a6406510): kobject_uevent_env kobject: 'kvm' (ffff8880a6406510): kobject_uevent_env kobject: 'kvm' (ffff8880a6406510): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'mouse1' (ffff88806f596ef0): kobject_uevent_env kobject: 'kvm' (ffff8880a6406510): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'mouse1' (ffff88806f596ef0): fill_kobj_path: path = '/devices/virtual/input/input34/mouse1' kobject: 'loop1' (ffff8880a4046460): kobject_uevent_env kobject: 'batman_adv' (ffff888097866880): kobject_uevent_env protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'kvm' (ffff8880a6406510): kobject_uevent_env protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: '(null)' (ffff88806f597320): kobject_cleanup, parent ffff88806f596ef0 kobject: '(null)' (ffff88806f597320): calling ktype release kobject: 'batman_adv' (ffff888097866880): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop1' (ffff8880a4046460): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'kvm' (ffff8880a6406510): kobject_uevent_env kobject: 'mouse1' (ffff88806f596ef0): kobject_cleanup, parent (null) kobject: 'kvm' (ffff8880a6406510): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (ffff8880a6406510): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'mouse1' (ffff88806f596ef0): calling ktype release kobject: 'batman_adv' (ffff888097866880): kobject_cleanup, parent (null) kobject: 'mouse1': free name kobject: 'event4' (ffff8880989c2ef8): kobject_uevent_env kobject: 'loop3' (ffff8880a40f0de0): kobject_uevent_env kobject: 'kvm' (ffff8880a6406510): kobject_uevent_env kobject: 'kvm' (ffff8880a6406510): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'batman_adv' (ffff888097866880): calling ktype release kobject: 'loop3' (ffff8880a40f0de0): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'event4' (ffff8880989c2ef8): fill_kobj_path: path = '/devices/virtual/input/input34/event4' kobject: (ffff888097866880): dynamic_kobj_release kobject: 'batman_adv': free name kobject: '(null)' (ffff8880989c3328): kobject_cleanup, parent ffff8880989c2ef8 kobject: 'loop4' (ffff8880a412ae60): kobject_uevent_env kobject: 'loop4' (ffff8880a412ae60): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'rx-0' (ffff888099177c10): kobject_cleanup, parent ffff888070901048 kobject: 'rx-0' (ffff888099177c10): auto cleanup 'remove' event kobject: '(null)' (ffff8880989c3328): calling ktype release kobject: 'loop0' (ffff88808d4683a0): kobject_uevent_env kobject: 'loop0' (ffff88808d4683a0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'rx-0' (ffff888099177c10): kobject_uevent_env kobject: 'rx-0' (ffff888099177c10): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/rx-0' kobject: 'event4' (ffff8880989c2ef8): kobject_cleanup, parent (null) kobject: 'rx-0' (ffff888099177c10): auto cleanup kobject_del kobject: 'kvm' (ffff8880a6406510): kobject_uevent_env kobject: 'rx-0' (ffff888099177c10): calling ktype release kobject: 'event4' (ffff8880989c2ef8): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff88801b768058): kobject_cleanup, parent ffff888070901048 kobject: 'kvm' (ffff8880a6406510): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'tx-0' (ffff88801b768058): auto cleanup 'remove' event kobject: 'event4': free name kobject: 'tx-0' (ffff88801b768058): kobject_uevent_env kobject: 'tx-0' (ffff88801b768058): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/tx-0' kobject: 'input34' (ffff8880a4aeb860): kobject_uevent_env kobject: 'tx-0' (ffff88801b768058): auto cleanup kobject_del kobject: 'input34' (ffff8880a4aeb860): fill_kobj_path: path = '/devices/virtual/input/input34' kobject: 'input34' (ffff8880a4aeb860): kobject_cleanup, parent (null) kobject: 'kvm' (ffff8880a6406510): kobject_uevent_env kobject: 'input34' (ffff8880a4aeb860): calling ktype release kobject: 'input34': free name kobject: 'tx-0' (ffff88801b768058): calling ktype release kobject: 'kvm' (ffff8880a6406510): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'tx-0': free name kobject: 'queues' (ffff888070901048): kobject_cleanup, parent (null) kobject: 'queues' (ffff888070901048): calling ktype release kobject: 'queues' (ffff888070901048): kset_release kobject: 'queues': free name kobject: 'syz_tun' (ffff88800b638d70): kobject_uevent_env kobject: 'syz_tun' (ffff88800b638d70): fill_kobj_path: path = '/devices/virtual/net/syz_tun' kobject: 'batman_adv' (ffff888084ae0500): kobject_uevent_env kobject: 'batman_adv' (ffff888084ae0500): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop0' (ffff88808d4683a0): kobject_uevent_env kobject: 'loop0' (ffff88808d4683a0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'batman_adv' (ffff888084ae0500): kobject_cleanup, parent (null) kobject: 'kvm' (ffff8880a6406510): kobject_uevent_env kobject: 'batman_adv' (ffff888084ae0500): calling ktype release kobject: (ffff888084ae0500): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (ffff888096c82d90): kobject_cleanup, parent ffff8880a15ad348 kobject: 'kvm' (ffff8880a6406510): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'rx-0' (ffff888096c82d90): auto cleanup 'remove' event kobject: 'rx-0' (ffff888096c82d90): kobject_uevent_env kobject: 'rx-0' (ffff888096c82d90): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/rx-0' kobject: 'rx-0' (ffff888096c82d90): auto cleanup kobject_del kobject: 'rx-0' (ffff888096c82d90): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff88807030f518): kobject_cleanup, parent ffff8880a15ad348 kobject: 'tx-0' (ffff88807030f518): auto cleanup 'remove' event kobject: 'tx-0' (ffff88807030f518): kobject_uevent_env kobject: 'tx-0' (ffff88807030f518): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/tx-0' kobject: 'tx-0' (ffff88807030f518): auto cleanup kobject_del kobject: 'tx-0' (ffff88807030f518): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880a15ad348): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880a15ad348): calling ktype release kobject: 'queues' (ffff8880a15ad348): kset_release kobject: 'kvm' (ffff8880a6406510): kobject_uevent_env kobject: 'queues': free name kobject: 'syz_tun' (ffff888085be9bf0): kobject_uevent_env kobject: 'kvm' (ffff8880a6406510): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'syz_tun' (ffff888085be9bf0): fill_kobj_path: path = '/devices/virtual/net/syz_tun' device syz_tun left promiscuous mode bridge10: port 1(syz_tun) entered disabled state kobject: 'loop0' (ffff88808d4683a0): kobject_uevent_env kobject: 'loop0' (ffff88808d4683a0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'kvm' (ffff8880a6406510): kobject_uevent_env kobject: 'kvm' (ffff8880a6406510): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'brport' (ffff88807907bc90): kobject_uevent_env kobject: 'brport' (ffff88807907bc90): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff88806d93ae00): kobject_uevent_env kobject: 'batman_adv' (ffff88806d93ae00): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff88806d93ae00): kobject_cleanup, parent (null) kobject: 'brport' (ffff88807907bc90): kobject_cleanup, parent (null) kobject: 'brport' (ffff88807907bc90): calling ktype release kobject: 'brport': free name kobject: 'batman_adv' (ffff88806d93ae00): calling ktype release kobject: (ffff88806d93ae00): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (ffff888070075cd0): kobject_cleanup, parent ffff88809b73b548 kobject: 'rx-0' (ffff888070075cd0): auto cleanup 'remove' event kobject: 'rx-0' (ffff888070075cd0): kobject_uevent_env kobject: 'rx-0' (ffff888070075cd0): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/rx-0' kobject: 'kvm' (ffff8880a6406510): kobject_uevent_env kobject: 'rx-0' (ffff888070075cd0): auto cleanup kobject_del kobject: 'kvm' (ffff8880a6406510): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'rx-0' (ffff888070075cd0): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff8880a491da58): kobject_cleanup, parent ffff88809b73b548 kobject: 'tx-0' (ffff8880a491da58): auto cleanup 'remove' event kobject: 'tx-0' (ffff8880a491da58): kobject_uevent_env kobject: 'tx-0' (ffff8880a491da58): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/tx-0' kobject: 'tx-0' (ffff8880a491da58): auto cleanup kobject_del kobject: 'loop0' (ffff88808d4683a0): kobject_uevent_env kobject: 'loop0' (ffff88808d4683a0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'tx-0' (ffff8880a491da58): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88809b73b548): kobject_cleanup, parent (null) kobject: 'kvm' (ffff8880a6406510): kobject_uevent_env kobject: 'kvm' (ffff8880a6406510): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'queues' (ffff88809b73b548): calling ktype release kobject: 'queues' (ffff88809b73b548): kset_release kobject: 'queues': free name kobject: 'syz_tun' (ffff888093fa1af0): kobject_uevent_env kobject: 'syz_tun' (ffff888093fa1af0): fill_kobj_path: path = '/devices/virtual/net/syz_tun' kobject: 'rx-0' (ffff88809c68aa90): kobject_cleanup, parent ffff88808de5d548 kobject: 'rx-0' (ffff88809c68aa90): auto cleanup 'remove' event kobject: 'rx-0' (ffff88809c68aa90): kobject_uevent_env kobject: 'rx-0' (ffff88809c68aa90): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff88809c68aa90): auto cleanup kobject_del kobject: 'rx-0' (ffff88809c68aa90): calling ktype release kobject: 'rx-0': free name kobject: 'kvm' (ffff8880a6406510): kobject_uevent_env kobject: 'tx-0' (ffff88808f58aa18): kobject_cleanup, parent ffff88808de5d548 kobject: 'kvm' (ffff8880a6406510): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'tx-0' (ffff88808f58aa18): auto cleanup 'remove' event kobject: 'tx-0' (ffff88808f58aa18): kobject_uevent_env kobject: 'tx-0' (ffff88808f58aa18): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff88808f58aa18): auto cleanup kobject_del kobject: 'tx-0' (ffff88808f58aa18): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88808de5d548): kobject_cleanup, parent (null) kobject: 'queues' (ffff88808de5d548): calling ktype release kobject: 'queues' (ffff88808de5d548): kset_release kobject: 'queues': free name kobject: 'ip6gre0' (ffff88809886d070): kobject_uevent_env kobject: 'ip6gre0' (ffff88809886d070): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'batman_adv' (ffff8880a58f9c80): kobject_uevent_env kobject: 'batman_adv' (ffff8880a58f9c80): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff8880a58f9c80): kobject_cleanup, parent (null) kobject: 'batman_adv' (ffff8880a58f9c80): calling ktype release kobject: (ffff8880a58f9c80): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'loop0' (ffff88808d4683a0): kobject_uevent_env kobject: 'rx-0' (ffff888061ad0190): kobject_cleanup, parent ffff88806e2a5948 kobject: 'loop0' (ffff88808d4683a0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'rx-0' (ffff888061ad0190): auto cleanup 'remove' event kobject: 'rx-0' (ffff888061ad0190): kobject_uevent_env kobject: 'rx-0' (ffff888061ad0190): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff888061ad0190): auto cleanup kobject_del kobject: 'rx-0' (ffff888061ad0190): calling ktype release kobject: 'rx-0': free name kobject: 'kvm' (ffff8880a6406510): kobject_uevent_env kobject: 'tx-0' (ffff888072b17a98): kobject_cleanup, parent ffff88806e2a5948 kobject: 'kvm' (ffff8880a6406510): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'tx-0' (ffff888072b17a98): auto cleanup 'remove' event kobject: 'tx-0' (ffff888072b17a98): kobject_uevent_env kobject: 'tx-0' (ffff888072b17a98): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff888072b17a98): auto cleanup kobject_del kobject: 'tx-0' (ffff888072b17a98): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88806e2a5948): kobject_cleanup, parent (null) kobject: 'queues' (ffff88806e2a5948): calling ktype release kobject: 'queues' (ffff88806e2a5948): kset_release kobject: 'kvm' (ffff8880a6406510): kobject_uevent_env kobject: 'queues': free name kobject: 'kvm' (ffff8880a6406510): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'ip6gretap0' (ffff888072446db0): kobject_uevent_env kobject: 'ip6gretap0' (ffff888072446db0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'syz_tun' (ffff88800b638d70): kobject_cleanup, parent (null) kobject: 'syz_tun' (ffff888085be9bf0): kobject_cleanup, parent (null) kobject: 'syz_tun' (ffff888093fa1af0): kobject_cleanup, parent (null) kobject: 'syz_tun' (ffff888085be9bf0): calling ktype release kobject: 'syz_tun' (ffff88800b638d70): calling ktype release kobject: 'syz_tun': free name kobject: 'ip6gre0' (ffff88809886d070): kobject_cleanup, parent (null) kobject: 'ip6gre0' (ffff88809886d070): calling ktype release kobject: 'syz_tun' (ffff888093fa1af0): calling ktype release kobject: 'ip6gre0': free name kobject: 'syz_tun': free name kobject: 'syz_tun': free name kobject: 'loop3' (ffff8880a40f0de0): kobject_uevent_env kobject: 'ip6gretap0' (ffff888072446db0): kobject_cleanup, parent (null) kobject: 'loop3' (ffff8880a40f0de0): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'ip6gretap0' (ffff888072446db0): calling ktype release kobject: 'loop0' (ffff88808d4683a0): kobject_uevent_env kobject: 'ip6gretap0': free name kobject: 'rx-0' (ffff88807f70d910): kobject_cleanup, parent ffff888088c07148 kobject: 'loop0' (ffff88808d4683a0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'rx-0' (ffff88807f70d910): auto cleanup 'remove' event kobject: 'rx-0' (ffff88807f70d910): kobject_uevent_env kobject: 'rx-0' (ffff88807f70d910): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff88807f70d910): auto cleanup kobject_del kobject: 'rx-0' (ffff88807f70d910): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff888096311098): kobject_cleanup, parent ffff888088c07148 kobject: 'tx-0' (ffff888096311098): auto cleanup 'remove' event kobject: 'tx-0' (ffff888096311098): kobject_uevent_env kobject: 'tx-0' (ffff888096311098): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff888096311098): auto cleanup kobject_del kobject: 'tx-0' (ffff888096311098): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff888088c07148): kobject_cleanup, parent (null) kobject: 'queues' (ffff888088c07148): calling ktype release kobject: 'queues' (ffff888088c07148): kset_release kobject: 'queues': free name kobject: 'ip6tnl0' (ffff88806f4c10f0): kobject_uevent_env kobject: 'ip6tnl0' (ffff88806f4c10f0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff88806f51c190): kobject_cleanup, parent ffff8880968d5048 kobject: 'rx-0' (ffff88806f51c190): auto cleanup 'remove' event kobject: 'rx-0' (ffff88806f51c190): kobject_uevent_env kobject: 'rx-0' (ffff88806f51c190): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff88806f51c190): auto cleanup kobject_del kobject: 'rx-0' (ffff88806f51c190): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff88806d8502d8): kobject_cleanup, parent ffff8880968d5048 kobject: 'tx-0' (ffff88806d8502d8): auto cleanup 'remove' event kobject: 'tx-0' (ffff88806d8502d8): kobject_uevent_env kobject: 'tx-0' (ffff88806d8502d8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff88806d8502d8): auto cleanup kobject_del kobject: 'tx-0' (ffff88806d8502d8): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880968d5048): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880968d5048): calling ktype release kobject: 'queues' (ffff8880968d5048): kset_release kobject: 'queues': free name kobject: 'ip6tnl1' (ffff888084e2d1f0): kobject_uevent_env kobject: 'ip6tnl1' (ffff888084e2d1f0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff888084d78f10): kobject_cleanup, parent ffff88809063d048 kobject: 'rx-0' (ffff888084d78f10): auto cleanup 'remove' event kobject: 'rx-0' (ffff888084d78f10): kobject_uevent_env kobject: 'rx-0' (ffff888084d78f10): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff888084d78f10): auto cleanup kobject_del kobject: 'rx-0' (ffff888084d78f10): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff88808c0cb318): kobject_cleanup, parent ffff88809063d048 kobject: 'tx-0' (ffff88808c0cb318): auto cleanup 'remove' event kobject: 'tx-0' (ffff88808c0cb318): kobject_uevent_env kobject: 'tx-0' (ffff88808c0cb318): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff88808c0cb318): auto cleanup kobject_del kobject: 'tx-0' (ffff88808c0cb318): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88809063d048): kobject_cleanup, parent (null) kobject: 'queues' (ffff88809063d048): calling ktype release kobject: 'queues' (ffff88809063d048): kset_release kobject: 'queues': free name kobject: 'ip6tnl2' (ffff888083856c30): kobject_uevent_env kobject: 'ip6tnl2' (ffff888083856c30): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a767bc10): kobject_cleanup, parent ffff88809063d348 kobject: 'rx-0' (ffff8880a767bc10): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880a767bc10): kobject_uevent_env kobject: 'rx-0' (ffff8880a767bc10): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a767bc10): auto cleanup kobject_del kobject: 'rx-0' (ffff8880a767bc10): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff88808806a598): kobject_cleanup, parent ffff88809063d348 kobject: 'tx-0' (ffff88808806a598): auto cleanup 'remove' event kobject: 'tx-0' (ffff88808806a598): kobject_uevent_env kobject: 'tx-0' (ffff88808806a598): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff88808806a598): auto cleanup kobject_del kobject: 'tx-0' (ffff88808806a598): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88809063d348): kobject_cleanup, parent (null) kobject: 'queues' (ffff88809063d348): calling ktype release kobject: 'queues' (ffff88809063d348): kset_release kobject: 'queues': free name kobject: 'ip6tnl3' (ffff888212b24930): kobject_uevent_env kobject: 'ip6tnl3' (ffff888212b24930): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop3' (ffff8880a40f0de0): kobject_uevent_env kobject: 'loop3' (ffff8880a40f0de0): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'ip6tnl0' (ffff88806f4c10f0): kobject_cleanup, parent (null) kobject: 'ip6tnl0' (ffff88806f4c10f0): calling ktype release kobject: 'ip6tnl0': free name kobject: 'ip6tnl1' (ffff888084e2d1f0): kobject_cleanup, parent (null) kobject: 'ip6tnl1' (ffff888084e2d1f0): calling ktype release kobject: 'ip6tnl1': free name kobject: 'ip6tnl2' (ffff888083856c30): kobject_cleanup, parent (null) kobject: 'ip6tnl2' (ffff888083856c30): calling ktype release kobject: 'ip6tnl2': free name kobject: 'ip6tnl3' (ffff888212b24930): kobject_cleanup, parent (null) kobject: 'ip6tnl3' (ffff888212b24930): calling ktype release kobject: 'ip6tnl3': free name kobject: 'rx-0' (ffff8880689d30d0): kobject_cleanup, parent ffff888088c07648 kobject: 'rx-0' (ffff8880689d30d0): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880689d30d0): kobject_uevent_env kobject: 'rx-0' (ffff8880689d30d0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880689d30d0): auto cleanup kobject_del kobject: 'rx-0' (ffff8880689d30d0): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff8880a7545098): kobject_cleanup, parent ffff888088c07648 kobject: 'tx-0' (ffff8880a7545098): auto cleanup 'remove' event kobject: 'tx-0' (ffff8880a7545098): kobject_uevent_env kobject: 'tx-0' (ffff8880a7545098): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff8880a7545098): auto cleanup kobject_del kobject: 'tx-0' (ffff8880a7545098): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff888088c07648): kobject_cleanup, parent (null) kobject: 'queues' (ffff888088c07648): calling ktype release kobject: 'queues' (ffff888088c07648): kset_release kobject: 'queues': free name kobject: 'sit0' (ffff888095e92930): kobject_uevent_env kobject: 'sit0' (ffff888095e92930): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a05176d0): kobject_cleanup, parent ffff8880a0872f48 kobject: 'rx-0' (ffff8880a05176d0): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880a05176d0): kobject_uevent_env kobject: 'rx-0' (ffff8880a05176d0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a05176d0): auto cleanup kobject_del kobject: 'rx-0' (ffff8880a05176d0): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff8880809270d8): kobject_cleanup, parent ffff8880a0872f48 kobject: 'tx-0' (ffff8880809270d8): auto cleanup 'remove' event kobject: 'tx-0' (ffff8880809270d8): kobject_uevent_env kobject: 'tx-0' (ffff8880809270d8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff8880809270d8): auto cleanup kobject_del kobject: 'tx-0' (ffff8880809270d8): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880a0872f48): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880a0872f48): calling ktype release kobject: 'queues' (ffff8880a0872f48): kset_release kobject: 'queues': free name kobject: 'sit1' (ffff8880881c0ff0): kobject_uevent_env kobject: 'sit1' (ffff8880881c0ff0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff888094e02d90): kobject_cleanup, parent ffff88809e03f348 kobject: 'rx-0' (ffff888094e02d90): auto cleanup 'remove' event kobject: 'rx-0' (ffff888094e02d90): kobject_uevent_env kobject: 'rx-0' (ffff888094e02d90): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff888094e02d90): auto cleanup kobject_del kobject: 'rx-0' (ffff888094e02d90): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff88806f42a558): kobject_cleanup, parent ffff88809e03f348 kobject: 'tx-0' (ffff88806f42a558): auto cleanup 'remove' event kobject: 'tx-0' (ffff88806f42a558): kobject_uevent_env kobject: 'tx-0' (ffff88806f42a558): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff88806f42a558): auto cleanup kobject_del kobject: 'tx-0' (ffff88806f42a558): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88809e03f348): kobject_cleanup, parent (null) kobject: 'queues' (ffff88809e03f348): calling ktype release kobject: 'queues' (ffff88809e03f348): kset_release kobject: 'queues': free name kobject: 'sit2' (ffff8881e170ec30): kobject_uevent_env kobject: 'sit2' (ffff8881e170ec30): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff88809b445610): kobject_cleanup, parent ffff88809e03f848 kobject: 'rx-0' (ffff88809b445610): auto cleanup 'remove' event kobject: 'rx-0' (ffff88809b445610): kobject_uevent_env kobject: 'rx-0' (ffff88809b445610): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff88809b445610): auto cleanup kobject_del kobject: 'rx-0' (ffff88809b445610): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff888098af6518): kobject_cleanup, parent ffff88809e03f848 kobject: 'tx-0' (ffff888098af6518): auto cleanup 'remove' event kobject: 'tx-0' (ffff888098af6518): kobject_uevent_env kobject: 'tx-0' (ffff888098af6518): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff888098af6518): auto cleanup kobject_del kobject: 'tx-0' (ffff888098af6518): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88809e03f848): kobject_cleanup, parent (null) kobject: 'queues' (ffff88809e03f848): calling ktype release kobject: 'queues' (ffff88809e03f848): kset_release kobject: 'queues': free name kobject: 'sit3' (ffff888084a9cfb0): kobject_uevent_env kobject: 'sit3' (ffff888084a9cfb0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a9a2dd90): kobject_cleanup, parent ffff8880a854a648 kobject: 'rx-0' (ffff8880a9a2dd90): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880a9a2dd90): kobject_uevent_env kobject: 'rx-0' (ffff8880a9a2dd90): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a9a2dd90): auto cleanup kobject_del kobject: 'rx-0' (ffff8880a9a2dd90): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff888070a79ad8): kobject_cleanup, parent ffff8880a854a648 kobject: 'tx-0' (ffff888070a79ad8): auto cleanup 'remove' event kobject: 'tx-0' (ffff888070a79ad8): kobject_uevent_env kobject: 'tx-0' (ffff888070a79ad8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff888070a79ad8): auto cleanup kobject_del kobject: 'tx-0' (ffff888070a79ad8): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880a854a648): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880a854a648): calling ktype release kobject: 'queues' (ffff8880a854a648): kset_release kobject: 'queues': free name kobject: 'sit4' (ffff8881d6ac27f0): kobject_uevent_env kobject: 'sit4' (ffff8881d6ac27f0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff88807f966c10): kobject_cleanup, parent ffff88802fde4948 kobject: 'rx-0' (ffff88807f966c10): auto cleanup 'remove' event kobject: 'rx-0' (ffff88807f966c10): kobject_uevent_env kobject: 'rx-0' (ffff88807f966c10): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff88807f966c10): auto cleanup kobject_del kobject: 'rx-0' (ffff88807f966c10): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff8880a93a77d8): kobject_cleanup, parent ffff88802fde4948 kobject: 'tx-0' (ffff8880a93a77d8): auto cleanup 'remove' event kobject: 'tx-0' (ffff8880a93a77d8): kobject_uevent_env kobject: 'tx-0' (ffff8880a93a77d8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff8880a93a77d8): auto cleanup kobject_del kobject: 'tx-0' (ffff8880a93a77d8): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88802fde4948): kobject_cleanup, parent (null) kobject: 'queues' (ffff88802fde4948): calling ktype release kobject: 'queues' (ffff88802fde4948): kset_release kobject: 'queues': free name kobject: 'sit5' (ffff888061d488b0): kobject_uevent_env kobject: 'sit5' (ffff888061d488b0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff88808f6c3d90): kobject_cleanup, parent ffff8880940b2d48 kobject: 'rx-0' (ffff88808f6c3d90): auto cleanup 'remove' event kobject: 'rx-0' (ffff88808f6c3d90): kobject_uevent_env kobject: 'rx-0' (ffff88808f6c3d90): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff88808f6c3d90): auto cleanup kobject_del kobject: 'rx-0' (ffff88808f6c3d90): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff88806fac1a98): kobject_cleanup, parent ffff8880940b2d48 kobject: 'tx-0' (ffff88806fac1a98): auto cleanup 'remove' event kobject: 'tx-0' (ffff88806fac1a98): kobject_uevent_env kobject: 'tx-0' (ffff88806fac1a98): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff88806fac1a98): auto cleanup kobject_del kobject: 'tx-0' (ffff88806fac1a98): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880940b2d48): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880940b2d48): calling ktype release kobject: 'queues' (ffff8880940b2d48): kset_release kobject: 'queues': free name kobject: 'sit6' (ffff8881f2428bf0): kobject_uevent_env kobject: 'sit6' (ffff8881f2428bf0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff88808d1b3550): kobject_cleanup, parent ffff8880988cb648 kobject: 'rx-0' (ffff88808d1b3550): auto cleanup 'remove' event kobject: 'rx-0' (ffff88808d1b3550): kobject_uevent_env kobject: 'rx-0' (ffff88808d1b3550): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff88808d1b3550): auto cleanup kobject_del kobject: 'rx-0' (ffff88808d1b3550): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff88809b600518): kobject_cleanup, parent ffff8880988cb648 kobject: 'tx-0' (ffff88809b600518): auto cleanup 'remove' event kobject: 'tx-0' (ffff88809b600518): kobject_uevent_env kobject: 'tx-0' (ffff88809b600518): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff88809b600518): auto cleanup kobject_del kobject: 'tx-0' (ffff88809b600518): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880988cb648): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880988cb648): calling ktype release kobject: 'queues' (ffff8880988cb648): kset_release kobject: 'queues': free name kobject: 'sit7' (ffff8881f4082e30): kobject_uevent_env kobject: 'sit7' (ffff8881f4082e30): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a12f26d0): kobject_cleanup, parent ffff8880a44e1b48 kobject: 'rx-0' (ffff8880a12f26d0): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880a12f26d0): kobject_uevent_env kobject: 'rx-0' (ffff8880a12f26d0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a12f26d0): auto cleanup kobject_del kobject: 'rx-0' (ffff8880a12f26d0): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff888095541558): kobject_cleanup, parent ffff8880a44e1b48 kobject: 'tx-0' (ffff888095541558): auto cleanup 'remove' event kobject: 'tx-0' (ffff888095541558): kobject_uevent_env kobject: 'tx-0' (ffff888095541558): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff888095541558): auto cleanup kobject_del kobject: 'tx-0' (ffff888095541558): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880a44e1b48): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880a44e1b48): calling ktype release kobject: 'queues' (ffff8880a44e1b48): kset_release kobject: 'queues': free name kobject: 'sit8' (ffff8882033793f0): kobject_uevent_env kobject: 'sit8' (ffff8882033793f0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff888096c82c10): kobject_cleanup, parent ffff888081cc3148 kobject: 'rx-0' (ffff888096c82c10): auto cleanup 'remove' event kobject: 'rx-0' (ffff888096c82c10): kobject_uevent_env kobject: 'rx-0' (ffff888096c82c10): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff888096c82c10): auto cleanup kobject_del kobject: 'rx-0' (ffff888096c82c10): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff8880a041f098): kobject_cleanup, parent ffff888081cc3148 kobject: 'tx-0' (ffff8880a041f098): auto cleanup 'remove' event kobject: 'tx-0' (ffff8880a041f098): kobject_uevent_env kobject: 'tx-0' (ffff8880a041f098): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff8880a041f098): auto cleanup kobject_del kobject: 'tx-0' (ffff8880a041f098): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff888081cc3148): kobject_cleanup, parent (null) kobject: 'queues' (ffff888081cc3148): calling ktype release kobject: 'queues' (ffff888081cc3148): kset_release kobject: 'queues': free name kobject: 'sit9' (ffff8881d48ace70): kobject_uevent_env kobject: 'sit9' (ffff8881d48ace70): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff88806f521b50): kobject_cleanup, parent ffff888061ce1548 kobject: 'rx-0' (ffff88806f521b50): auto cleanup 'remove' event kobject: 'rx-0' (ffff88806f521b50): kobject_uevent_env kobject: 'rx-0' (ffff88806f521b50): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff88806f521b50): auto cleanup kobject_del kobject: 'rx-0' (ffff88806f521b50): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff888070474318): kobject_cleanup, parent ffff888061ce1548 kobject: 'tx-0' (ffff888070474318): auto cleanup 'remove' event kobject: 'tx-0' (ffff888070474318): kobject_uevent_env kobject: 'tx-0' (ffff888070474318): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff888070474318): auto cleanup kobject_del kobject: 'tx-0' (ffff888070474318): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff888061ce1548): kobject_cleanup, parent (null) kobject: 'queues' (ffff888061ce1548): calling ktype release kobject: 'queues' (ffff888061ce1548): kset_release kobject: 'queues': free name kobject: 'sit10' (ffff888205436a30): kobject_uevent_env kobject: 'sit10' (ffff888205436a30): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff88809c68a3d0): kobject_cleanup, parent ffff88809063de48 kobject: 'rx-0' (ffff88809c68a3d0): auto cleanup 'remove' event kobject: 'rx-0' (ffff88809c68a3d0): kobject_uevent_env kobject: 'rx-0' (ffff88809c68a3d0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff88809c68a3d0): auto cleanup kobject_del kobject: 'rx-0' (ffff88809c68a3d0): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff8880775a57d8): kobject_cleanup, parent ffff88809063de48 kobject: 'tx-0' (ffff8880775a57d8): auto cleanup 'remove' event kobject: 'tx-0' (ffff8880775a57d8): kobject_uevent_env kobject: 'tx-0' (ffff8880775a57d8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff8880775a57d8): auto cleanup kobject_del kobject: 'tx-0' (ffff8880775a57d8): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88809063de48): kobject_cleanup, parent (null) kobject: 'queues' (ffff88809063de48): calling ktype release kobject: 'queues' (ffff88809063de48): kset_release kobject: 'queues': free name kobject: 'sit11' (ffff88820599f0f0): kobject_uevent_env kobject: 'sit11' (ffff88820599f0f0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff888096b4c790): kobject_cleanup, parent ffff8880a019e248 kobject: 'rx-0' (ffff888096b4c790): auto cleanup 'remove' event kobject: 'rx-0' (ffff888096b4c790): kobject_uevent_env kobject: 'rx-0' (ffff888096b4c790): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff888096b4c790): auto cleanup kobject_del kobject: 'rx-0' (ffff888096b4c790): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff888080cf55d8): kobject_cleanup, parent ffff8880a019e248 kobject: 'tx-0' (ffff888080cf55d8): auto cleanup 'remove' event kobject: 'tx-0' (ffff888080cf55d8): kobject_uevent_env kobject: 'tx-0' (ffff888080cf55d8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff888080cf55d8): auto cleanup kobject_del kobject: 'tx-0' (ffff888080cf55d8): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880a019e248): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880a019e248): calling ktype release kobject: 'queues' (ffff8880a019e248): kset_release kobject: 'queues': free name kobject: 'sit12' (ffff888204099330): kobject_uevent_env kobject: 'sit12' (ffff888204099330): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff88809722f010): kobject_cleanup, parent ffff8880a019e648 kobject: 'rx-0' (ffff88809722f010): auto cleanup 'remove' event kobject: 'rx-0' (ffff88809722f010): kobject_uevent_env kobject: 'rx-0' (ffff88809722f010): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff88809722f010): auto cleanup kobject_del kobject: 'rx-0' (ffff88809722f010): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff8880839c4d18): kobject_cleanup, parent ffff8880a019e648 kobject: 'tx-0' (ffff8880839c4d18): auto cleanup 'remove' event kobject: 'tx-0' (ffff8880839c4d18): kobject_uevent_env kobject: 'tx-0' (ffff8880839c4d18): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff8880839c4d18): auto cleanup kobject_del kobject: 'tx-0' (ffff8880839c4d18): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880a019e648): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880a019e648): calling ktype release kobject: 'queues' (ffff8880a019e648): kset_release kobject: 'queues': free name kobject: 'sit13' (ffff8882153d28f0): kobject_uevent_env kobject: 'sit13' (ffff8882153d28f0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'sit0' (ffff888095e92930): kobject_cleanup, parent (null) kobject: 'sit0' (ffff888095e92930): calling ktype release kobject: 'sit0': free name kobject: 'sit1' (ffff8880881c0ff0): kobject_cleanup, parent (null) kobject: 'sit1' (ffff8880881c0ff0): calling ktype release kobject: 'sit1': free name kobject: 'sit2' (ffff8881e170ec30): kobject_cleanup, parent (null) kobject: 'sit2' (ffff8881e170ec30): calling ktype release kobject: 'sit2': free name kobject: 'sit3' (ffff888084a9cfb0): kobject_cleanup, parent (null) kobject: 'sit3' (ffff888084a9cfb0): calling ktype release kobject: 'sit3': free name kobject: 'sit4' (ffff8881d6ac27f0): kobject_cleanup, parent (null) kobject: 'sit4' (ffff8881d6ac27f0): calling ktype release kobject: 'sit4': free name kobject: 'sit5' (ffff888061d488b0): kobject_cleanup, parent (null) kobject: 'sit5' (ffff888061d488b0): calling ktype release kobject: 'sit5': free name kobject: 'sit6' (ffff8881f2428bf0): kobject_cleanup, parent (null) kobject: 'sit6' (ffff8881f2428bf0): calling ktype release kobject: 'sit6': free name kobject: 'sit7' (ffff8881f4082e30): kobject_cleanup, parent (null) kobject: 'sit7' (ffff8881f4082e30): calling ktype release kobject: 'sit7': free name kobject: 'sit8' (ffff8882033793f0): kobject_cleanup, parent (null) kobject: 'sit8' (ffff8882033793f0): calling ktype release kobject: 'sit8': free name kobject: 'sit9' (ffff8881d48ace70): kobject_cleanup, parent (null) kobject: 'sit9' (ffff8881d48ace70): calling ktype release kobject: 'sit9': free name kobject: 'sit10' (ffff888205436a30): kobject_cleanup, parent (null) kobject: 'sit10' (ffff888205436a30): calling ktype release kobject: 'sit10': free name kobject: 'sit11' (ffff88820599f0f0): kobject_cleanup, parent (null) kobject: 'sit11' (ffff88820599f0f0): calling ktype release kobject: 'sit11': free name kobject: 'sit12' (ffff888204099330): kobject_cleanup, parent (null) kobject: 'sit12' (ffff888204099330): calling ktype release kobject: 'sit12': free name kobject: 'sit13' (ffff8882153d28f0): kobject_cleanup, parent (null) kobject: 'sit13' (ffff8882153d28f0): calling ktype release kobject: 'sit13': free name kobject: 'rx-0' (ffff88806d886f10): kobject_cleanup, parent ffff888088c07b48 kobject: 'rx-0' (ffff88806d886f10): auto cleanup 'remove' event kobject: 'rx-0' (ffff88806d886f10): kobject_uevent_env kobject: 'rx-0' (ffff88806d886f10): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff88806d886f10): auto cleanup kobject_del kobject: 'rx-0' (ffff88806d886f10): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff88806d885058): kobject_cleanup, parent ffff888088c07b48 kobject: 'tx-0' (ffff88806d885058): auto cleanup 'remove' event kobject: 'tx-0' (ffff88806d885058): kobject_uevent_env kobject: 'tx-0' (ffff88806d885058): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff88806d885058): auto cleanup kobject_del kobject: 'tx-0' (ffff88806d885058): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff888088c07b48): kobject_cleanup, parent (null) kobject: 'queues' (ffff888088c07b48): calling ktype release kobject: 'queues' (ffff888088c07b48): kset_release kobject: 'queues': free name kobject: 'ip6_vti0' (ffff88806ab04f30): kobject_uevent_env kobject: 'ip6_vti0' (ffff88806ab04f30): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6_vti0' (ffff88806ab04f30): kobject_cleanup, parent (null) kobject: 'ip6_vti0' (ffff88806ab04f30): calling ktype release kobject: 'ip6_vti0': free name kobject: 'rx-0' (ffff8880689d3c10): kobject_cleanup, parent ffff8880a7c0ee48 kobject: 'rx-0' (ffff8880689d3c10): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880689d3c10): kobject_uevent_env kobject: 'rx-0' (ffff8880689d3c10): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880689d3c10): auto cleanup kobject_del kobject: 'rx-0' (ffff8880689d3c10): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff888061b88d18): kobject_cleanup, parent ffff8880a7c0ee48 kobject: 'tx-0' (ffff888061b88d18): auto cleanup 'remove' event kobject: 'tx-0' (ffff888061b88d18): kobject_uevent_env kobject: 'tx-0' (ffff888061b88d18): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff888061b88d18): auto cleanup kobject_del kobject: 'tx-0' (ffff888061b88d18): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880a7c0ee48): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880a7c0ee48): calling ktype release kobject: 'queues' (ffff8880a7c0ee48): kset_release kobject: 'queues': free name kobject: 'ip_vti0' (ffff888063200af0): kobject_uevent_env kobject: 'ip_vti0' (ffff888063200af0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip_vti0' (ffff888063200af0): kobject_cleanup, parent (null) kobject: 'ip_vti0' (ffff888063200af0): calling ktype release kobject: 'ip_vti0': free name kobject: 'batman_adv' (ffff8880a7775480): kobject_uevent_env kobject: 'batman_adv' (ffff8880a7775480): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff8880a7775480): kobject_cleanup, parent (null) kobject: 'batman_adv' (ffff8880a7775480): calling ktype release kobject: (ffff8880a7775480): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (ffff8880689d3e50): kobject_cleanup, parent ffff8880689d2c48 kobject: 'rx-0' (ffff8880689d3e50): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880689d3e50): kobject_uevent_env kobject: 'rx-0' (ffff8880689d3e50): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880689d3e50): auto cleanup kobject_del kobject: 'rx-0' (ffff8880689d3e50): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff88806a739c98): kobject_cleanup, parent ffff8880689d2c48 kobject: 'tx-0' (ffff88806a739c98): auto cleanup 'remove' event kobject: 'tx-0' (ffff88806a739c98): kobject_uevent_env kobject: 'tx-0' (ffff88806a739c98): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff88806a739c98): auto cleanup kobject_del kobject: 'tx-0' (ffff88806a739c98): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880689d2c48): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880689d2c48): calling ktype release kobject: 'queues' (ffff8880689d2c48): kset_release kobject: 'queues': free name kobject: 'erspan0' (ffff888093d828f0): kobject_uevent_env kobject: 'erspan0' (ffff888093d828f0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'erspan0' (ffff888093d828f0): kobject_cleanup, parent (null) kobject: 'erspan0' (ffff888093d828f0): calling ktype release kobject: 'erspan0': free name device gretap0 left promiscuous mode bridge0: port 3(gretap0) entered disabled state kobject: 'brport' (ffff88807f9d6a50): kobject_uevent_env kobject: 'brport' (ffff88807f9d6a50): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff8880a7775780): kobject_uevent_env kobject: 'batman_adv' (ffff8880a7775780): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff8880a7775780): kobject_cleanup, parent (null) kobject: 'batman_adv' (ffff8880a7775780): calling ktype release kobject: 'brport' (ffff88807f9d6a50): kobject_cleanup, parent (null) kobject: 'brport' (ffff88807f9d6a50): calling ktype release kobject: 'brport': free name kobject: (ffff8880a7775780): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (ffff88809728e0d0): kobject_cleanup, parent ffff888096c6e048 kobject: 'rx-0' (ffff88809728e0d0): auto cleanup 'remove' event kobject: 'rx-0' (ffff88809728e0d0): kobject_uevent_env kobject: 'rx-0' (ffff88809728e0d0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff88809728e0d0): auto cleanup kobject_del kobject: 'rx-0' (ffff88809728e0d0): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff8880640bbcd8): kobject_cleanup, parent ffff888096c6e048 kobject: 'tx-0' (ffff8880640bbcd8): auto cleanup 'remove' event kobject: 'tx-0' (ffff8880640bbcd8): kobject_uevent_env kobject: 'tx-0' (ffff8880640bbcd8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff8880640bbcd8): auto cleanup kobject_del kobject: 'tx-0' (ffff8880640bbcd8): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff888096c6e048): kobject_cleanup, parent (null) kobject: 'queues' (ffff888096c6e048): calling ktype release kobject: 'queues' (ffff888096c6e048): kset_release kobject: 'queues': free name kobject: 'gretap0' (ffff88806c562670): kobject_uevent_env kobject: 'gretap0' (ffff88806c562670): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'gretap0' (ffff88806c562670): kobject_cleanup, parent (null) kobject: 'gretap0' (ffff88806c562670): calling ktype release kobject: 'gretap0': free name kobject: 'rx-0' (ffff88809728ea90): kobject_cleanup, parent ffff888096c6ec48 kobject: 'rx-0' (ffff88809728ea90): auto cleanup 'remove' event kobject: 'rx-0' (ffff88809728ea90): kobject_uevent_env kobject: 'rx-0' (ffff88809728ea90): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff88809728ea90): auto cleanup kobject_del kobject: 'rx-0' (ffff88809728ea90): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff8880a1b66cd8): kobject_cleanup, parent ffff888096c6ec48 kobject: 'tx-0' (ffff8880a1b66cd8): auto cleanup 'remove' event kobject: 'tx-0' (ffff8880a1b66cd8): kobject_uevent_env kobject: 'tx-0' (ffff8880a1b66cd8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff8880a1b66cd8): auto cleanup kobject_del kobject: 'tx-0' (ffff8880a1b66cd8): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff888096c6ec48): kobject_cleanup, parent (null) kobject: 'queues' (ffff888096c6ec48): calling ktype release kobject: 'queues' (ffff888096c6ec48): kset_release kobject: 'queues': free name kobject: 'gre0' (ffff88809fb80bb0): kobject_uevent_env kobject: 'gre0' (ffff88809fb80bb0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'gre0' (ffff88809fb80bb0): kobject_cleanup, parent (null) kobject: 'gre0' (ffff88809fb80bb0): calling ktype release kobject: 'gre0': free name kobject: 'rx-0' (ffff88806a5e8250): kobject_cleanup, parent ffff888080144948 kobject: 'rx-0' (ffff88806a5e8250): auto cleanup 'remove' event kobject: 'rx-0' (ffff88806a5e8250): kobject_uevent_env kobject: 'rx-0' (ffff88806a5e8250): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff88806a5e8250): auto cleanup kobject_del kobject: 'rx-0' (ffff88806a5e8250): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff8880a1474c98): kobject_cleanup, parent ffff888080144948 kobject: 'tx-0' (ffff8880a1474c98): auto cleanup 'remove' event kobject: 'tx-0' (ffff8880a1474c98): kobject_uevent_env kobject: 'tx-0' (ffff8880a1474c98): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff8880a1474c98): auto cleanup kobject_del kobject: 'tx-0' (ffff8880a1474c98): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff888080144948): kobject_cleanup, parent (null) kobject: 'queues' (ffff888080144948): calling ktype release kobject: 'queues' (ffff888080144948): kset_release kobject: 'queues': free name kobject: 'tunl0' (ffff88806a358830): kobject_uevent_env kobject: 'tunl0' (ffff88806a358830): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tunl0' (ffff88806a358830): kobject_cleanup, parent (null) kobject: 'tunl0' (ffff88806a358830): calling ktype release kobject: 'tunl0': free name IPVS: stopping backup sync thread 26804 ... kobject: 'brif' (ffff8880a5216800): kobject_cleanup, parent ffff88820f049670 kobject: 'brif' (ffff8880a5216800): auto cleanup kobject_del kobject: 'brif' (ffff8880a5216800): calling ktype release kobject: (ffff8880a5216800): dynamic_kobj_release kobject: 'brif': free name kobject: 'brif' (ffff8880a4e7a480): kobject_cleanup, parent ffff8881e10b95b0 kobject: 'brif' (ffff8880a4e7a480): auto cleanup kobject_del kobject: 'brif' (ffff8880a4e7a480): calling ktype release kobject: (ffff8880a4e7a480): dynamic_kobj_release kobject: 'brif': free name kobject: 'brif' (ffff88808c19e480): kobject_cleanup, parent ffff8882033294f0 kobject: 'brif' (ffff88808c19e480): auto cleanup kobject_del kobject: 'brif' (ffff88808c19e480): calling ktype release kobject: (ffff88808c19e480): dynamic_kobj_release kobject: 'brif': free name kobject: 'brif' (ffff88808f48ff00): kobject_cleanup, parent ffff8881ca2189f0 kobject: 'brif' (ffff88808f48ff00): auto cleanup kobject_del kobject: 'brif' (ffff88808f48ff00): calling ktype release kobject: (ffff88808f48ff00): dynamic_kobj_release kobject: 'brif': free name kobject: 'brif' (ffff888086db1380): kobject_cleanup, parent ffff8881d6b289b0 kobject: 'brif' (ffff888086db1380): auto cleanup kobject_del kobject: 'brif' (ffff888086db1380): calling ktype release kobject: (ffff888086db1380): dynamic_kobj_release kobject: 'brif': free name kobject: 'brif' (ffff88809aa1bf80): kobject_cleanup, parent ffff888088df58f0 kobject: 'brif' (ffff88809aa1bf80): auto cleanup kobject_del kobject: 'brif' (ffff88809aa1bf80): calling ktype release kobject: (ffff88809aa1bf80): dynamic_kobj_release kobject: 'brif': free name kobject: 'brif' (ffff88808e555580): kobject_cleanup, parent ffff888074585170 kobject: 'brif' (ffff88808e555580): auto cleanup kobject_del kobject: 'brif' (ffff88808e555580): calling ktype release kobject: (ffff88808e555580): dynamic_kobj_release kobject: 'brif': free name kobject: 'brif' (ffff888071b64180): kobject_cleanup, parent ffff8880745992b0 kobject: 'brif' (ffff888071b64180): auto cleanup kobject_del kobject: 'brif' (ffff888071b64180): calling ktype release kobject: (ffff888071b64180): dynamic_kobj_release kobject: 'brif': free name kobject: 'brif' (ffff888081fbef80): kobject_cleanup, parent ffff888097f2d570 kobject: 'brif' (ffff888081fbef80): auto cleanup kobject_del kobject: 'brif' (ffff888081fbef80): calling ktype release kobject: (ffff888081fbef80): dynamic_kobj_release kobject: 'brif': free name kobject: 'brif' (ffff8880a94d5500): kobject_cleanup, parent ffff888099869930 kobject: 'brif' (ffff8880a94d5500): auto cleanup kobject_del kobject: 'brif' (ffff8880a94d5500): calling ktype release kobject: (ffff8880a94d5500): dynamic_kobj_release kobject: 'brif': free name kobject: 'brif' (ffff88808dd7c600): kobject_cleanup, parent ffff8880781c0b70 kobject: 'brif' (ffff88808dd7c600): auto cleanup kobject_del kobject: 'brif' (ffff88808dd7c600): calling ktype release kobject: (ffff88808dd7c600): dynamic_kobj_release kobject: 'brif': free name kobject: 'brif' (ffff88807082f080): kobject_cleanup, parent ffff88807e128b70 kobject: 'brif' (ffff88807082f080): auto cleanup kobject_del kobject: 'brif' (ffff88807082f080): calling ktype release kobject: (ffff88807082f080): dynamic_kobj_release kobject: 'brif': free name kobject: 'mesh' (ffff88809f85b780): kobject_uevent_env kobject: 'mesh' (ffff88809f85b780): kobject_uevent_env: filter function caused the event to drop! kobject: 'mesh' (ffff88809f85b780): kobject_cleanup, parent (null) kobject: 'mesh' (ffff88809f85b780): calling ktype release kobject: (ffff88809f85b780): dynamic_kobj_release kobject: 'mesh': free name device bridge_slave_1 left promiscuous mode bridge0: port 2(bridge_slave_1) entered disabled state kobject: 'brport' (ffff888097fad7d0): kobject_uevent_env kobject: 'brport' (ffff888097fad7d0): kobject_uevent_env: filter function caused the event to drop! device bridge_slave_0 left promiscuous mode bridge0: port 1(bridge_slave_0) entered disabled state kobject: 'brport' (ffff888097fad7d0): kobject_cleanup, parent (null) kobject: 'brport' (ffff888097fad7d0): calling ktype release kobject: 'brport': free name kobject: 'brport' (ffff888099922a50): kobject_uevent_env kobject: 'brport' (ffff888099922a50): kobject_uevent_env: filter function caused the event to drop! kobject: 'brif' (ffff888092012400): kobject_cleanup, parent ffff88807220c830 kobject: 'brif' (ffff888092012400): auto cleanup kobject_del kobject: 'brif' (ffff888092012400): calling ktype release kobject: (ffff888092012400): dynamic_kobj_release kobject: 'brif': free name kobject: 'batman_adv' (ffff8880960dad80): kobject_uevent_env kobject: 'batman_adv' (ffff8880960dad80): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff8880960dad80): kobject_cleanup, parent (null) kobject: 'brport' (ffff888099922a50): kobject_cleanup, parent (null) kobject: 'batman_adv' (ffff8880960dad80): calling ktype release kobject: (ffff8880960dad80): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (ffff8880a8fbacd0): kobject_cleanup, parent ffff8880952fd248 kobject: 'brport' (ffff888099922a50): calling ktype release kobject: 'brport': free name kobject: 'rx-0' (ffff8880a8fbacd0): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880a8fbacd0): kobject_uevent_env kobject: 'rx-0' (ffff8880a8fbacd0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a8fbacd0): auto cleanup kobject_del kobject: 'rx-0' (ffff8880a8fbacd0): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff88809b832d18): kobject_cleanup, parent ffff8880952fd248 kobject: 'tx-0' (ffff88809b832d18): auto cleanup 'remove' event kobject: 'tx-0' (ffff88809b832d18): kobject_uevent_env kobject: 'tx-0' (ffff88809b832d18): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff88809b832d18): auto cleanup kobject_del kobject: 'tx-0' (ffff88809b832d18): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880952fd248): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880952fd248): calling ktype release kobject: 'queues' (ffff8880952fd248): kset_release kobject: 'queues': free name kobject: 'veth57' (ffff8880752686b0): kobject_uevent_env kobject: 'veth57' (ffff8880752686b0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'batman_adv' (ffff888099929600): kobject_uevent_env kobject: 'batman_adv' (ffff888099929600): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff888099929600): kobject_cleanup, parent (null) kobject: 'batman_adv' (ffff888099929600): calling ktype release kobject: (ffff888099929600): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (ffff88809dfcfb50): kobject_cleanup, parent ffff8880a18dc348 kobject: 'rx-0' (ffff88809dfcfb50): auto cleanup 'remove' event kobject: 'rx-0' (ffff88809dfcfb50): kobject_uevent_env kobject: 'rx-0' (ffff88809dfcfb50): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff88809dfcfb50): auto cleanup kobject_del kobject: 'rx-0' (ffff88809dfcfb50): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff88809b832598): kobject_cleanup, parent ffff8880a18dc348 kobject: 'tx-0' (ffff88809b832598): auto cleanup 'remove' event kobject: 'tx-0' (ffff88809b832598): kobject_uevent_env kobject: 'tx-0' (ffff88809b832598): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff88809b832598): auto cleanup kobject_del kobject: 'tx-0' (ffff88809b832598): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880a18dc348): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880a18dc348): calling ktype release kobject: 'queues' (ffff8880a18dc348): kset_release kobject: 'queues': free name kobject: 'veth56' (ffff88808514a670): kobject_uevent_env