====================================================== WARNING: possible circular locking dependency detected 4.14.162-syzkaller #0 Not tainted ------------------------------------------------------ syz-executor.2/4051 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: kobject: 'sit0' (ffff888055166d70): kobject_add_internal: parent: 'net', set: 'devices' (&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.2/4051: #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: 4051 Comm: syz-executor.2 Not tainted 4.14.162-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: 0033:0x45af49 RSP: 002b:00007f8415a85cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca RAX: fffffffffffffe00 RBX: 000000000075bf28 RCX: 000000000045af49 RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000075bf28 RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 000000000075bf2c R13: 00007fff6959ed3f R14: 00007f8415a869c0 R15: 000000000075bf2c kobject: '0:51' (ffff8880a00f1310): kobject_uevent_env kobject: 'sit0' (ffff888055166d70): kobject_uevent_env kobject: '0:51' (ffff8880a00f1310): fill_kobj_path: path = '/devices/virtual/bdi/0:51' kobject: 'sit0' (ffff888055166d70): fill_kobj_path: path = '/devices/virtual/net/sit0' kobject: '0:51' (ffff8880a00f1310): kobject_cleanup, parent (null) loop0: p1 p2[EZD] p3 p4 kobject: '0:51' (ffff8880a00f1310): calling ktype release kobject: 'loop0' (ffff8880634c8960): kobject_uevent_env kobject: '0:51': free name kobject: 'kvm' (ffff8880a649d610): kobject_uevent_env kobject: 'loop5' (ffff8880a41d4d60): kobject_uevent_env kobject: 'queues' (ffff8880a1aaba48): kobject_add_internal: parent: 'sit0', set: '' kobject: 'loop5' (ffff8880a41d4d60): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'kvm' (ffff8880a649d610): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'queues' (ffff8880a1aaba48): kobject_uevent_env kobject: 'loop0' (ffff8880634c8960): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: '0:42' (ffff888068f30c10): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: 'queues' (ffff8880a1aaba48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880684540d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: '0:42' (ffff888068f30c10): kobject_uevent_env kobject: 'loop0p1' (ffff8880571824d8): kobject_add_internal: parent: 'loop0', set: 'devices' kobject: '0:42' (ffff888068f30c10): fill_kobj_path: path = '/devices/virtual/bdi/0:42' kobject: 'rx-0' (ffff8880684540d0): kobject_uevent_env kobject: 'loop0p1' (ffff8880571824d8): kobject_uevent_env kobject: 'kvm' (ffff8880a649d610): kobject_uevent_env kobject: 'rx-0' (ffff8880684540d0): fill_kobj_path: path = '/devices/virtual/net/sit0/queues/rx-0' kobject: 'kvm' (ffff8880a649d610): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop0p1' (ffff8880571824d8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff8880915ead58): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'holders' (ffff88809b949600): kobject_add_internal: parent: 'loop0p1', set: '' kobject: 'loop1' (ffff8880a40a5420): kobject_uevent_env kobject: 'tx-0' (ffff8880915ead58): kobject_uevent_env kobject: 'loop1' (ffff8880a40a5420): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'tx-0' (ffff8880915ead58): fill_kobj_path: path = '/devices/virtual/net/sit0/queues/tx-0' kobject: 'loop0p1' (ffff8880571824d8): kobject_uevent_env kobject: 'kvm' (ffff8880a649d610): kobject_uevent_env kobject: 'loop0p1' (ffff8880571824d8): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p1' kobject: 'kvm' (ffff8880a649d610): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: '0:42' (ffff888068f30c10): kobject_uevent_env kobject: 'ip6tnl0' (ffff88808a98d470): kobject_add_internal: parent: 'net', set: 'devices' kobject: '0:42' (ffff888068f30c10): fill_kobj_path: path = '/devices/virtual/bdi/0:42' kobject: 'ip6tnl0' (ffff88808a98d470): kobject_uevent_env loop0: p2 size 1073741824 extends beyond EOD, truncated kobject: '0:42' (ffff888068f30c10): kobject_cleanup, parent (null) kobject: 'ip6tnl0' (ffff88808a98d470): fill_kobj_path: path = '/devices/virtual/net/ip6tnl0' kobject: 'loop0p2' (ffff88806a269158): kobject_add_internal: parent: 'loop0', set: 'devices' kobject: '0:42' (ffff888068f30c10): calling ktype release kobject: '0:42': free name kobject: 'loop0p2' (ffff88806a269158): kobject_uevent_env kobject: 'queues' (ffff888096086648): kobject_add_internal: parent: 'ip6tnl0', set: '' kobject: 'loop5' (ffff8880a41d4d60): kobject_uevent_env kobject: 'loop0p2' (ffff88806a269158): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'queues' (ffff888096086648): kobject_uevent_env kobject: 'loop5' (ffff8880a41d4d60): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'holders' (ffff88808d8bad00): kobject_add_internal: parent: 'loop0p2', set: '' kobject: 'queues' (ffff888096086648): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop0p2' (ffff88806a269158): kobject_uevent_env kobject: 'rx-0' (ffff88805c924490): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88805c924490): kobject_uevent_env kobject: 'rx-0' (ffff88805c924490): fill_kobj_path: path = '/devices/virtual/net/ip6tnl0/queues/rx-0' kobject: 'loop0p2' (ffff88806a269158): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p2' kobject: 'tx-0' (ffff888059ecda58): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888059ecda58): kobject_uevent_env kobject: 'kvm' (ffff8880a649d610): kobject_uevent_env kobject: 'tx-0' (ffff888059ecda58): fill_kobj_path: path = '/devices/virtual/net/ip6tnl0/queues/tx-0' loop0: p3 size 1912633224 extends beyond EOD, kobject: 'kvm' (ffff8880a649d610): fill_kobj_path: path = '/devices/virtual/misc/kvm' truncated kobject: 'batman_adv' (ffff88807474b880): kobject_uevent_env kobject: 'loop0p3' (ffff888067850498): kobject_add_internal: parent: 'loop0', set: 'devices' kobject: 'loop1' (ffff8880a40a5420): kobject_uevent_env kobject: 'loop0p3' (ffff888067850498): kobject_uevent_env kobject: 'batman_adv' (ffff88807474b880): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop1' (ffff8880a40a5420): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'batman_adv' (ffff88807474b880): kobject_cleanup, parent (null) kobject: 'loop0p3' (ffff888067850498): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'batman_adv' (ffff88807474b880): calling ktype release kobject: 'loop3' (ffff8880a41483e0): kobject_uevent_env kobject: (ffff88807474b880): dynamic_kobj_release kobject: 'holders' (ffff88805cccaa00): kobject_add_internal: parent: 'loop0p3', set: '' kobject: 'batman_adv': free name kobject: 'loop3' (ffff8880a41483e0): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0p3' (ffff888067850498): kobject_uevent_env kobject: 'rx-0' (ffff8880a8d17b50): kobject_cleanup, parent ffff8880a54de748 kobject: 'rx-0' (ffff8880a8d17b50): auto cleanup 'remove' event kobject: 'loop0p3' (ffff888067850498): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p3' kobject: 'rx-0' (ffff8880a8d17b50): kobject_uevent_env kobject: 'loop0p4' (ffff8880617189d8): kobject_add_internal: parent: 'loop0', set: 'devices' kobject: 'rx-0' (ffff8880a8d17b50): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/rx-0' kobject: 'loop0p4' (ffff8880617189d8): kobject_uevent_env kobject: 'rx-0' (ffff8880a8d17b50): auto cleanup kobject_del kobject: 'loop0p4' (ffff8880617189d8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a8d17b50): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff888075327a98): kobject_cleanup, parent ffff8880a54de748 kobject: 'tx-0' (ffff888075327a98): auto cleanup 'remove' event kobject: 'holders' (ffff8880a8a71f00): kobject_add_internal: parent: 'loop0p4', set: '' kobject: 'tx-0' (ffff888075327a98): kobject_uevent_env kobject: 'loop0p4' (ffff8880617189d8): kobject_uevent_env kobject: 'tx-0' (ffff888075327a98): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/tx-0' kobject: 'loop0p4' (ffff8880617189d8): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p4' kobject: 'tx-0' (ffff888075327a98): auto cleanup kobject_del kobject: 'tx-0' (ffff888075327a98): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880a54de748): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880a54de748): calling ktype release kobject: 'queues' (ffff8880a54de748): kset_release kobject: 'queues': free name kobject: 'syz_tun' (ffff88805a4c40f0): kobject_uevent_env kobject: 'syz_tun' (ffff88805a4c40f0): fill_kobj_path: path = '/devices/virtual/net/syz_tun' kobject: 'loop0' (ffff8880634c8960): kobject_uevent_env kobject: 'vlan0' (ffff88808d93d480): kobject_add_internal: parent: 'mesh', set: '' kobject: 'loop0' (ffff8880634c8960): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'batadv0.0' (ffff888066fdd230): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'holders' (ffff88809b949600): kobject_cleanup, parent ffff8880571824d8 kobject: 'batadv0.0' (ffff888066fdd230): kobject_uevent_env kobject: 'batadv0.0' (ffff888066fdd230): fill_kobj_path: path = '/devices/virtual/net/batadv0.0' kobject: 'holders' (ffff88809b949600): auto cleanup kobject_del kobject: 'queues' (ffff8880a1984148): kobject_add_internal: parent: 'batadv0.0', set: '' kobject: 'holders' (ffff88809b949600): calling ktype release kobject: 'queues' (ffff8880a1984148): kobject_uevent_env kobject: (ffff88809b949600): dynamic_kobj_release kobject: 'queues' (ffff8880a1984148): kobject_uevent_env: filter function caused the event to drop! kobject: 'holders': free name kobject: 'rx-0' (ffff88808f05db50): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop0p1' (ffff8880571824d8): kobject_uevent_env kobject: 'rx-0' (ffff88808f05db50): kobject_uevent_env kobject: 'loop0p1' (ffff8880571824d8): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p1' kobject: 'rx-0' (ffff88808f05db50): fill_kobj_path: path = '/devices/virtual/net/batadv0.0/queues/rx-0' kobject: 'holders' (ffff88808d8bad00): kobject_cleanup, parent ffff88806a269158 kobject: 'tx-0' (ffff8880a9045818): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'holders' (ffff88808d8bad00): auto cleanup kobject_del kobject: 'tx-0' (ffff8880a9045818): kobject_uevent_env kobject: 'holders' (ffff88808d8bad00): calling ktype release kobject: 'tx-0' (ffff8880a9045818): fill_kobj_path: path = '/devices/virtual/net/batadv0.0/queues/tx-0' kobject: (ffff88808d8bad00): dynamic_kobj_release kobject: 'holders': free name kobject: 'ip6gre0' (ffff8880670a90b0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop0p2' (ffff88806a269158): kobject_uevent_env kobject: 'ip6gre0' (ffff8880670a90b0): kobject_uevent_env kobject: 'loop0p2' (ffff88806a269158): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p2' kobject: 'ip6gre0' (ffff8880670a90b0): fill_kobj_path: path = '/devices/virtual/net/ip6gre0' kobject: 'loop0p1' (ffff8880571824d8): kobject_cleanup, parent (null) kobject: 'loop0p1' (ffff8880571824d8): calling ktype release kobject: 'loop0p1': free name kobject: 'queues' (ffff88809b97e048): kobject_add_internal: parent: 'ip6gre0', set: '' kobject: 'holders' (ffff88805cccaa00): kobject_cleanup, parent ffff888067850498 kobject: 'queues' (ffff88809b97e048): kobject_uevent_env kobject: 'holders' (ffff88805cccaa00): auto cleanup kobject_del kobject: 'queues' (ffff88809b97e048): kobject_uevent_env: filter function caused the event to drop! kobject: 'holders' (ffff88805cccaa00): calling ktype release kobject: 'rx-0' (ffff88808f05dd90): kobject_add_internal: parent: 'queues', set: 'queues' kobject: (ffff88805cccaa00): dynamic_kobj_release kobject: 'rx-0' (ffff88808f05dd90): kobject_uevent_env kobject: 'holders': free name kobject: 'rx-0' (ffff88808f05dd90): fill_kobj_path: path = '/devices/virtual/net/ip6gre0/queues/rx-0' kobject: 'loop0p3' (ffff888067850498): kobject_uevent_env kobject: 'tx-0' (ffff888059ccdcd8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop0p3' (ffff888067850498): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p3' kobject: 'loop0p2' (ffff88806a269158): kobject_cleanup, parent (null) kobject: 'loop0p2' (ffff88806a269158): calling ktype release kobject: 'loop0p2': free name kobject: 'tx-0' (ffff888059ccdcd8): kobject_uevent_env kobject: 'holders' (ffff8880a8a71f00): kobject_cleanup, parent ffff8880617189d8 kobject: 'tx-0' (ffff888059ccdcd8): fill_kobj_path: path = '/devices/virtual/net/ip6gre0/queues/tx-0' kobject: 'holders' (ffff8880a8a71f00): auto cleanup kobject_del kobject: 'syz_tun' (ffff88805a4c40f0): kobject_cleanup, parent (null) kobject: 'syz_tun' (ffff88805a4c40f0): calling ktype release kobject: 'syz_tun': free name kobject: '0:42' (ffff8880857a2a10): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: 'loop0p3' (ffff888067850498): kobject_cleanup, parent (null) kobject: 'loop0p3' (ffff888067850498): calling ktype release kobject: 'loop0p3': free name kobject: '0:42' (ffff8880857a2a10): kobject_uevent_env kobject: '0:42' (ffff8880857a2a10): fill_kobj_path: path = '/devices/virtual/bdi/0:42' kobject: 'holders' (ffff8880a8a71f00): calling ktype release kobject: (ffff8880a8a71f00): dynamic_kobj_release kobject: 'holders': free name kobject: 'loop0p4' (ffff8880617189d8): kobject_uevent_env kobject: 'loop0p4' (ffff8880617189d8): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p4' kobject: 'batman_adv' (ffff88808aa17b00): kobject_uevent_env kobject: 'loop4' (ffff8880a41a0460): kobject_uevent_env kobject: 'batman_adv' (ffff88808aa17b00): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop0p4' (ffff8880617189d8): kobject_cleanup, parent (null) kobject: 'loop4' (ffff8880a41a0460): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0p4' (ffff8880617189d8): calling ktype release kobject: 'loop0p4': free name kobject: 'batman_adv' (ffff88808aa17b00): kobject_cleanup, parent (null) kobject: 'loop3' (ffff8880a41483e0): kobject_uevent_env kobject: 'batman_adv' (ffff88808aa17b00): calling ktype release kobject: 'loop3' (ffff8880a41483e0): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: (ffff88808aa17b00): dynamic_kobj_release kobject: 'batman_adv': free name net_ratelimit: 15 callbacks suppressed protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'rx-0' (ffff8880a0f2fcd0): kobject_cleanup, parent ffff88809fd26a48 kobject: 'rx-0' (ffff8880a0f2fcd0): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880a0f2fcd0): kobject_uevent_env kobject: 'rx-0' (ffff8880a0f2fcd0): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/rx-0' kobject: 'rx-0' (ffff8880a0f2fcd0): auto cleanup kobject_del 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: 'rx-0' (ffff8880a0f2fcd0): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff88808d9107d8): kobject_cleanup, parent ffff88809fd26a48 kobject: 'tx-0' (ffff88808d9107d8): auto cleanup 'remove' event kobject: 'tx-0' (ffff88808d9107d8): kobject_uevent_env kobject: 'tx-0' (ffff88808d9107d8): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/tx-0' kobject: 'tx-0' (ffff88808d9107d8): auto cleanup kobject_del kobject: 'tx-0' (ffff88808d9107d8): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88809fd26a48): kobject_cleanup, parent (null) kobject: 'queues' (ffff88809fd26a48): calling ktype release kobject: 'queues' (ffff88809fd26a48): kset_release kobject: 'queues': free name kobject: 'syz_tun' (ffff88806a9d0b70): kobject_uevent_env kobject: 'syz_tun' (ffff88806a9d0b70): fill_kobj_path: path = '/devices/virtual/net/syz_tun' kobject: 'rx-0' (ffff88808f05dd90): kobject_cleanup, parent ffff88809b97e048 kobject: 'rx-0' (ffff88808f05dd90): auto cleanup 'remove' event kobject: '0:42' (ffff8880857a2a10): kobject_uevent_env kobject: 'rx-0' (ffff88808f05dd90): kobject_uevent_env kobject: '0:42' (ffff8880857a2a10): fill_kobj_path: path = '/devices/virtual/bdi/0:42' kobject: 'rx-0' (ffff88808f05dd90): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: '0:42' (ffff8880857a2a10): kobject_cleanup, parent (null) kobject: 'rx-0' (ffff88808f05dd90): auto cleanup kobject_del kobject: 'loop0' (ffff8880634c8960): kobject_uevent_env kobject: 'rx-0' (ffff88808f05dd90): calling ktype release kobject: 'loop0' (ffff8880634c8960): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'rx-0': free name kobject: '0:42' (ffff8880857a2a10): calling ktype release kobject: 'tx-0' (ffff888059ccdcd8): kobject_cleanup, parent ffff88809b97e048 kobject: 'tx-0' (ffff888059ccdcd8): auto cleanup 'remove' event kobject: '0:42': free name kobject: 'tx-0' (ffff888059ccdcd8): kobject_uevent_env kobject: 'loop1' (ffff8880a40a5420): kobject_uevent_env kobject: 'loop1' (ffff8880a40a5420): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'tx-0' (ffff888059ccdcd8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff888059ccdcd8): auto cleanup kobject_del kobject: 'tx-0' (ffff888059ccdcd8): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88809b97e048): kobject_cleanup, parent (null) kobject: '0:34' (ffff8880857a2190): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: 'queues' (ffff88809b97e048): calling ktype release kobject: '0:34' (ffff8880857a2190): kobject_uevent_env kobject: 'queues' (ffff88809b97e048): kset_release kobject: '0:34' (ffff8880857a2190): fill_kobj_path: path = '/devices/virtual/bdi/0:34' kobject: 'queues': free name kobject: 'ip6gre0' (ffff8880670a90b0): kobject_uevent_env kobject: 'ip6gre0' (ffff8880670a90b0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'syz_tun' (ffff88806a9d0b70): kobject_cleanup, parent (null) kobject: '0:34' (ffff8880857a2190): kobject_uevent_env kobject: 'syz_tun' (ffff88806a9d0b70): calling ktype release kobject: '0:34' (ffff8880857a2190): fill_kobj_path: path = '/devices/virtual/bdi/0:34' kobject: 'syz_tun': free name kobject: '0:34' (ffff8880857a2190): kobject_cleanup, parent (null) kobject: '0:34' (ffff8880857a2190): calling ktype release kobject: 'ip6gre0' (ffff8880670a90b0): kobject_cleanup, parent (null) kobject: '0:34': free name kobject: 'loop1' (ffff8880a40a5420): kobject_uevent_env kobject: 'loop1' (ffff8880a40a5420): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'ip6gre0' (ffff8880670a90b0): calling ktype release kobject: '0:31' (ffff8880746f8a10): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: 'ip6gre0': free name kobject: '0:31' (ffff8880746f8a10): kobject_uevent_env kobject: '0:31' (ffff8880746f8a10): fill_kobj_path: path = '/devices/virtual/bdi/0:31' kobject: 'rx-0' (ffff88805c924490): kobject_cleanup, parent ffff888096086648 kobject: 'rx-0' (ffff88805c924490): auto cleanup 'remove' event kobject: 'loop3' (ffff8880a41483e0): kobject_uevent_env kobject: '0:31' (ffff8880746f8a10): kobject_uevent_env kobject: 'loop3' (ffff8880a41483e0): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (ffff88805c924490): kobject_uevent_env kobject: 'rx-0' (ffff88805c924490): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: '0:31' (ffff8880746f8a10): fill_kobj_path: path = '/devices/virtual/bdi/0:31' kobject: 'loop4' (ffff8880a41a0460): kobject_uevent_env kobject: 'rx-0' (ffff88805c924490): auto cleanup kobject_del kobject: 'loop4' (ffff8880a41a0460): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'rx-0' (ffff88805c924490): calling ktype release kobject: '0:31' (ffff8880746f8a10): kobject_cleanup, parent (null) kobject: 'rx-0': free name protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'tx-0' (ffff888059ecda58): kobject_cleanup, parent ffff888096086648 protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'tx-0' (ffff888059ecda58): auto cleanup 'remove' event kobject: 'tx-0' (ffff888059ecda58): kobject_uevent_env kobject: 'tx-0' (ffff888059ecda58): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff888059ecda58): auto cleanup kobject_del kobject: '0:31' (ffff8880746f8a10): calling ktype release kobject: 'tx-0' (ffff888059ecda58): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff888096086648): kobject_cleanup, parent (null) kobject: 'queues' (ffff888096086648): calling ktype release kobject: '0:31': free name kobject: 'queues' (ffff888096086648): kset_release kobject: 'queues': free name kobject: 'ip6tnl0' (ffff88808a98d470): kobject_uevent_env kobject: 'ip6tnl0' (ffff88808a98d470): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop1' (ffff8880a40a5420): kobject_uevent_env kobject: 'loop1' (ffff8880a40a5420): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'ip6tnl0' (ffff88808a98d470): kobject_cleanup, parent (null) kobject: 'ip6tnl0' (ffff88808a98d470): calling ktype release kobject: 'ip6tnl0': free name kobject: 'rx-0' (ffff8880684540d0): kobject_cleanup, parent ffff8880a1aaba48 kobject: 'rx-0' (ffff8880684540d0): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880684540d0): kobject_uevent_env kobject: 'rx-0' (ffff8880684540d0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880684540d0): auto cleanup kobject_del kobject: 'rx-0' (ffff8880684540d0): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff8880915ead58): kobject_cleanup, parent ffff8880a1aaba48 kobject: 'tx-0' (ffff8880915ead58): auto cleanup 'remove' event kobject: 'tx-0' (ffff8880915ead58): kobject_uevent_env kobject: 'tx-0' (ffff8880915ead58): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff8880915ead58): auto cleanup kobject_del kobject: 'tx-0' (ffff8880915ead58): calling ktype release kobject: 'tx-0': free name kobject: 'loop0' (ffff8880634c8960): kobject_uevent_env kobject: 'queues' (ffff8880a1aaba48): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880a1aaba48): calling ktype release kobject: 'loop0' (ffff8880634c8960): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'queues' (ffff8880a1aaba48): kset_release kobject: 'queues': free name kobject: 'sit0' (ffff888055166d70): kobject_uevent_env kobject: 'sit0' (ffff888055166d70): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'sit0' (ffff888055166d70): kobject_cleanup, parent (null) kobject: 'sit0' (ffff888055166d70): calling ktype release kobject: 'sit0': free name kobject: 'rx-0' (ffff888068454010): kobject_cleanup, parent ffff888083e94748 kobject: 'rx-0' (ffff888068454010): auto cleanup 'remove' event kobject: 'rx-0' (ffff888068454010): kobject_uevent_env kobject: 'rx-0' (ffff888068454010): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff888068454010): auto cleanup kobject_del kobject: 'rx-0' (ffff888068454010): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff888083fb5cd8): kobject_cleanup, parent ffff888083e94748 kobject: 'tx-0' (ffff888083fb5cd8): auto cleanup 'remove' event kobject: 'tx-0' (ffff888083fb5cd8): kobject_uevent_env kobject: 'tx-0' (ffff888083fb5cd8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff888083fb5cd8): auto cleanup kobject_del kobject: 'tx-0' (ffff888083fb5cd8): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff888083e94748): kobject_cleanup, parent (null) kobject: 'queues' (ffff888083e94748): calling ktype release kobject: 'queues' (ffff888083e94748): kset_release kobject: 'queues': free name kobject: 'ip6_vti0' (ffff888066794a30): kobject_uevent_env kobject: 'ip6_vti0' (ffff888066794a30): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6_vti0' (ffff888066794a30): kobject_cleanup, parent (null) kobject: 'ip6_vti0' (ffff888066794a30): calling ktype release kobject: 'ip6_vti0': free name kobject: 'rx-0' (ffff8880a7d9d910): kobject_cleanup, parent ffff8880a45f4e48 kobject: 'rx-0' (ffff8880a7d9d910): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880a7d9d910): kobject_uevent_env kobject: 'rx-0' (ffff8880a7d9d910): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a7d9d910): auto cleanup kobject_del kobject: 'loop3' (ffff8880a41483e0): kobject_uevent_env kobject: 'loop3' (ffff8880a41483e0): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (ffff8880a7d9d910): calling ktype release kobject: 'loop4' (ffff8880a41a0460): kobject_uevent_env kobject: 'rx-0': free name kobject: 'loop4' (ffff8880a41a0460): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'tx-0' (ffff88807a2057d8): kobject_cleanup, parent ffff8880a45f4e48 kobject: 'tx-0' (ffff88807a2057d8): auto cleanup 'remove' event kobject: 'tx-0' (ffff88807a2057d8): kobject_uevent_env kobject: 'tx-0' (ffff88807a2057d8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff88807a2057d8): auto cleanup kobject_del kobject: 'tx-0' (ffff88807a2057d8): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880a45f4e48): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880a45f4e48): calling ktype release kobject: 'queues' (ffff8880a45f4e48): kset_release kobject: 'queues': free name kobject: 'ip_vti0' (ffff888052f0c770): kobject_uevent_env kobject: 'ip_vti0' (ffff888052f0c770): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip_vti0' (ffff888052f0c770): kobject_cleanup, parent (null) kobject: 'ip_vti0' (ffff888052f0c770): calling ktype release kobject: 'ip_vti0': free name kobject: 'batman_adv' (ffff88809d0be400): kobject_uevent_env kobject: 'batman_adv' (ffff88809d0be400): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff88809d0be400): kobject_cleanup, parent (null) kobject: 'batman_adv' (ffff88809d0be400): calling ktype release kobject: (ffff88809d0be400): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (ffff8880a0397310): kobject_cleanup, parent ffff88809b2d6a48 kobject: 'rx-0' (ffff8880a0397310): auto cleanup 'remove' event kobject: 'loop1' (ffff8880a40a5420): kobject_uevent_env kobject: 'rx-0' (ffff8880a0397310): kobject_uevent_env kobject: 'rx-0' (ffff8880a0397310): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a0397310): auto cleanup kobject_del kobject: 'loop1' (ffff8880a40a5420): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (ffff8880a0397310): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff888091c5bcd8): kobject_cleanup, parent ffff88809b2d6a48 kobject: 'tx-0' (ffff888091c5bcd8): auto cleanup 'remove' event kobject: 'tx-0' (ffff888091c5bcd8): kobject_uevent_env kobject: 'tx-0' (ffff888091c5bcd8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff888091c5bcd8): auto cleanup kobject_del kobject: 'tx-0' (ffff888091c5bcd8): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88809b2d6a48): kobject_cleanup, parent (null) kobject: 'queues' (ffff88809b2d6a48): calling ktype release kobject: 'queues' (ffff88809b2d6a48): kset_release kobject: 'queues': free name kobject: 'erspan0' (ffff888098e912f0): kobject_uevent_env kobject: 'erspan0' (ffff888098e912f0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'erspan0' (ffff888098e912f0): kobject_cleanup, parent (null) kobject: 'erspan0' (ffff888098e912f0): calling ktype release kobject: 'erspan0': free name kobject: 'batman_adv' (ffff8880a961b400): kobject_uevent_env kobject: 'batman_adv' (ffff8880a961b400): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff8880a961b400): kobject_cleanup, parent (null) kobject: 'batman_adv' (ffff8880a961b400): calling ktype release kobject: (ffff8880a961b400): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (ffff8880a8e89610): kobject_cleanup, parent ffff8880a5cfd048 kobject: 'rx-0' (ffff8880a8e89610): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880a8e89610): kobject_uevent_env kobject: 'rx-0' (ffff8880a8e89610): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop0' (ffff8880634c8960): kobject_uevent_env kobject: 'rx-0' (ffff8880a8e89610): auto cleanup kobject_del kobject: 'rx-0' (ffff8880a8e89610): calling ktype release kobject: 'loop0' (ffff8880634c8960): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'rx-0': free name kobject: 'tx-0' (ffff88808c748558): kobject_cleanup, parent ffff8880a5cfd048 kobject: 'tx-0' (ffff88808c748558): auto cleanup 'remove' event kobject: 'tx-0' (ffff88808c748558): kobject_uevent_env kobject: 'tx-0' (ffff88808c748558): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff88808c748558): auto cleanup kobject_del kobject: 'tx-0' (ffff88808c748558): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880a5cfd048): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880a5cfd048): calling ktype release kobject: 'queues' (ffff8880a5cfd048): kset_release kobject: 'queues': free name kobject: 'gretap0' (ffff888098753370): kobject_uevent_env kobject: 'gretap0' (ffff888098753370): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'gretap0' (ffff888098753370): kobject_cleanup, parent (null) kobject: 'gretap0' (ffff888098753370): calling ktype release kobject: 'gretap0': free name kobject: 'rx-0' (ffff8880a7d9df10): kobject_cleanup, parent ffff8880a5cfd248 kobject: 'rx-0' (ffff8880a7d9df10): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880a7d9df10): kobject_uevent_env kobject: 'rx-0' (ffff8880a7d9df10): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a7d9df10): auto cleanup kobject_del kobject: 'rx-0' (ffff8880a7d9df10): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff88808eed0818): kobject_cleanup, parent ffff8880a5cfd248 kobject: 'tx-0' (ffff88808eed0818): auto cleanup 'remove' event kobject: 'tx-0' (ffff88808eed0818): kobject_uevent_env kobject: 'tx-0' (ffff88808eed0818): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff88808eed0818): auto cleanup kobject_del kobject: 'tx-0' (ffff88808eed0818): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880a5cfd248): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880a5cfd248): calling ktype release kobject: 'queues' (ffff8880a5cfd248): kset_release kobject: 'queues': free name kobject: 'gre0' (ffff88807e5c2ef0): kobject_uevent_env kobject: 'gre0' (ffff88807e5c2ef0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'gre0' (ffff88807e5c2ef0): kobject_cleanup, parent (null) kobject: 'gre0' (ffff88807e5c2ef0): calling ktype release kobject: 'gre0': free name kobject: 'rx-0' (ffff8880a13139d0): kobject_cleanup, parent ffff88805c880b48 kobject: 'rx-0' (ffff8880a13139d0): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880a13139d0): kobject_uevent_env kobject: 'rx-0' (ffff8880a13139d0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a13139d0): auto cleanup kobject_del kobject: 'rx-0' (ffff8880a13139d0): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff888074435018): kobject_cleanup, parent ffff88805c880b48 kobject: 'tx-0' (ffff888074435018): auto cleanup 'remove' event kobject: 'tx-0' (ffff888074435018): kobject_uevent_env kobject: 'tx-0' (ffff888074435018): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff888074435018): auto cleanup kobject_del kobject: 'tx-0' (ffff888074435018): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88805c880b48): kobject_cleanup, parent (null) kobject: 'queues' (ffff88805c880b48): calling ktype release kobject: 'queues' (ffff88805c880b48): kset_release kobject: 'queues': free name kobject: 'tunl0' (ffff88808b7aab30): kobject_uevent_env kobject: 'tunl0' (ffff88808b7aab30): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tunl0' (ffff88808b7aab30): kobject_cleanup, parent (null) kobject: 'tunl0' (ffff88808b7aab30): calling ktype release kobject: 'tunl0': free name kobject: 'rx-0' (ffff88805df31550): kobject_cleanup, parent ffff88809d9dc148 kobject: 'rx-0' (ffff88805df31550): auto cleanup 'remove' event kobject: 'rx-0' (ffff88805df31550): kobject_uevent_env kobject: 'rx-0' (ffff88805df31550): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff88805df31550): auto cleanup kobject_del kobject: 'rx-0' (ffff88805df31550): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff88807c353d18): kobject_cleanup, parent ffff88809d9dc148 kobject: 'tx-0' (ffff88807c353d18): auto cleanup 'remove' event kobject: 'tx-0' (ffff88807c353d18): kobject_uevent_env kobject: 'tx-0' (ffff88807c353d18): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff88807c353d18): auto cleanup kobject_del kobject: 'tx-0' (ffff88807c353d18): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88809d9dc148): kobject_cleanup, parent (null) kobject: 'queues' (ffff88809d9dc148): calling ktype release kobject: 'queues' (ffff88809d9dc148): kset_release kobject: 'queues': free name kobject: 'lo' (ffff88805e93ecb0): kobject_uevent_env kobject: 'lo' (ffff88805e93ecb0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'lo' (ffff88805e93ecb0): kobject_cleanup, parent (null) kobject: 'lo' (ffff88805e93ecb0): calling ktype release kobject: 'lo': free name IPVS: ftp: loaded support on port[0] = 21 kobject: 'lo' (ffff8880770270b0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'lo' (ffff8880770270b0): kobject_uevent_env kobject: 'lo' (ffff8880770270b0): fill_kobj_path: path = '/devices/virtual/net/lo' kobject: 'queues' (ffff888066cdc048): kobject_add_internal: parent: 'lo', set: '' kobject: 'queues' (ffff888066cdc048): kobject_uevent_env kobject: 'queues' (ffff888066cdc048): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880a8c35490): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880a8c35490): kobject_uevent_env kobject: 'rx-0' (ffff8880a8c35490): fill_kobj_path: path = '/devices/virtual/net/lo/queues/rx-0' kobject: 'tx-0' (ffff88805aa690d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88805aa690d8): kobject_uevent_env kobject: 'tx-0' (ffff88805aa690d8): fill_kobj_path: path = '/devices/virtual/net/lo/queues/tx-0' kobject: 'tunl0' (ffff888098bcaab0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'tunl0' (ffff888098bcaab0): kobject_uevent_env kobject: 'tunl0' (ffff888098bcaab0): fill_kobj_path: path = '/devices/virtual/net/tunl0' kobject: 'queues' (ffff888067ea6248): kobject_add_internal: parent: 'tunl0', set: '' kobject: 'queues' (ffff888067ea6248): kobject_uevent_env kobject: 'queues' (ffff888067ea6248): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880a8c35d90): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880a8c35d90): kobject_uevent_env kobject: 'rx-0' (ffff8880a8c35d90): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/rx-0' kobject: 'tx-0' (ffff8880a4477a58): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff8880a4477a58): kobject_uevent_env kobject: 'tx-0' (ffff8880a4477a58): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/tx-0' kobject: 'gre0' (ffff88805f9c6bf0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'gre0' (ffff88805f9c6bf0): kobject_uevent_env kobject: 'gre0' (ffff88805f9c6bf0): fill_kobj_path: path = '/devices/virtual/net/gre0' kobject: 'queues' (ffff88809ffa6348): kobject_add_internal: parent: 'gre0', set: '' kobject: 'queues' (ffff88809ffa6348): kobject_uevent_env kobject: 'queues' (ffff88809ffa6348): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880a8c35610): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880a8c35610): kobject_uevent_env kobject: 'rx-0' (ffff8880a8c35610): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/rx-0' kobject: 'tx-0' (ffff88805e1a4558): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88805e1a4558): kobject_uevent_env kobject: 'tx-0' (ffff88805e1a4558): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/tx-0' kobject: 'gretap0' (ffff888092046d30): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'gretap0' (ffff888092046d30): kobject_uevent_env kobject: 'gretap0' (ffff888092046d30): fill_kobj_path: path = '/devices/virtual/net/gretap0' kobject: 'queues' (ffff888096ec1b48): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'queues' (ffff888096ec1b48): kobject_uevent_env kobject: 'queues' (ffff888096ec1b48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880a091be50): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880a091be50): kobject_uevent_env kobject: 'rx-0' (ffff8880a091be50): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/rx-0' kobject: 'tx-0' (ffff88805e0375d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88805e0375d8): kobject_uevent_env kobject: 'tx-0' (ffff88805e0375d8): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/tx-0' kobject: 'batman_adv' (ffff88808a026700): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'erspan0' (ffff888068080f30): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'erspan0' (ffff888068080f30): kobject_uevent_env kobject: 'erspan0' (ffff888068080f30): fill_kobj_path: path = '/devices/virtual/net/erspan0' kobject: 'queues' (ffff888096ec1a48): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'queues' (ffff888096ec1a48): kobject_uevent_env kobject: 'queues' (ffff888096ec1a48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88809bb5d910): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88809bb5d910): kobject_uevent_env kobject: 'rx-0' (ffff88809bb5d910): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/rx-0' kobject: 'tx-0' (ffff88805d0d6818): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88805d0d6818): kobject_uevent_env kobject: 'tx-0' (ffff88805d0d6818): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/tx-0' kobject: 'batman_adv' (ffff888085f4fa00): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'ip_vti0' (ffff8880977ab130): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip_vti0' (ffff8880977ab130): kobject_uevent_env kobject: 'ip_vti0' (ffff8880977ab130): fill_kobj_path: path = '/devices/virtual/net/ip_vti0' kobject: 'queues' (ffff888096ec1f48): kobject_add_internal: parent: 'ip_vti0', set: '' kobject: 'queues' (ffff888096ec1f48): kobject_uevent_env kobject: 'queues' (ffff888096ec1f48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880968940d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880968940d0): kobject_uevent_env kobject: 'rx-0' (ffff8880968940d0): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/rx-0' kobject: 'tx-0' (ffff888061516a58): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888061516a58): kobject_uevent_env kobject: 'tx-0' (ffff888061516a58): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/tx-0' kobject: 'ip6_vti0' (ffff88807d06b370): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip6_vti0' (ffff88807d06b370): kobject_uevent_env kobject: 'ip6_vti0' (ffff88807d06b370): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0' kobject: 'queues' (ffff88809f97b448): kobject_add_internal: parent: 'ip6_vti0', set: '' kobject: 'queues' (ffff88809f97b448): kobject_uevent_env kobject: 'queues' (ffff88809f97b448): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888092b76a90): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888092b76a90): kobject_uevent_env kobject: 'rx-0' (ffff888092b76a90): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0/queues/rx-0' kobject: 'tx-0' (ffff8880a8c81cd8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff8880a8c81cd8): kobject_uevent_env kobject: 'tx-0' (ffff8880a8c81cd8): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0/queues/tx-0' kobject: 'sit0' (ffff888066308670): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'sit0' (ffff888066308670): kobject_uevent_env kobject: 'sit0' (ffff888066308670): fill_kobj_path: path = '/devices/virtual/net/sit0' kobject: 'queues' (ffff8880a9dfe648): kobject_add_internal: parent: 'sit0', set: '' kobject: 'queues' (ffff8880a9dfe648): kobject_uevent_env kobject: 'queues' (ffff8880a9dfe648): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880a9d87010): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880a9d87010): kobject_uevent_env kobject: 'rx-0' (ffff8880a9d87010): fill_kobj_path: path = '/devices/virtual/net/sit0/queues/rx-0' kobject: 'tx-0' (ffff8880993a7a58): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff8880993a7a58): kobject_uevent_env kobject: 'tx-0' (ffff8880993a7a58): fill_kobj_path: path = '/devices/virtual/net/sit0/queues/tx-0' kobject: 'ip6tnl0' (ffff8880a16c2b70): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip6tnl0' (ffff8880a16c2b70): kobject_uevent_env kobject: 'ip6tnl0' (ffff8880a16c2b70): fill_kobj_path: path = '/devices/virtual/net/ip6tnl0' kobject: 'queues' (ffff88809f97bc48): kobject_add_internal: parent: 'ip6tnl0', set: '' kobject: 'queues' (ffff88809f97bc48): kobject_uevent_env kobject: 'queues' (ffff88809f97bc48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888092348190): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888092348190): kobject_uevent_env kobject: 'rx-0' (ffff888092348190): fill_kobj_path: path = '/devices/virtual/net/ip6tnl0/queues/rx-0' kobject: 'tx-0' (ffff88808d6faa58): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88808d6faa58): kobject_uevent_env kobject: 'tx-0' (ffff88808d6faa58): fill_kobj_path: path = '/devices/virtual/net/ip6tnl0/queues/tx-0' kobject: 'ip6gre0' (ffff888068560870): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip6gre0' (ffff888068560870): kobject_uevent_env kobject: 'ip6gre0' (ffff888068560870): fill_kobj_path: path = '/devices/virtual/net/ip6gre0' kobject: 'queues' (ffff88809f97bd48): kobject_add_internal: parent: 'ip6gre0', set: '' kobject: 'queues' (ffff88809f97bd48): kobject_uevent_env kobject: 'queues' (ffff88809f97bd48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880a05d7a90): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880a05d7a90): kobject_uevent_env kobject: 'rx-0' (ffff8880a05d7a90): fill_kobj_path: path = '/devices/virtual/net/ip6gre0/queues/rx-0' kobject: 'tx-0' (ffff88805f75e058): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88805f75e058): kobject_uevent_env kobject: 'tx-0' (ffff88805f75e058): fill_kobj_path: path = '/devices/virtual/net/ip6gre0/queues/tx-0' kobject: 'syz_tun' (ffff8880660192b0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'syz_tun' (ffff8880660192b0): kobject_uevent_env IPVS: ftp: loaded support on port[0] = 21 kobject: 'syz_tun' (ffff8880660192b0): fill_kobj_path: path = '/devices/virtual/net/syz_tun' kobject: 'queues' (ffff8880a0060f48): kobject_add_internal: parent: 'syz_tun', set: '' kobject: 'queues' (ffff8880a0060f48): kobject_uevent_env kobject: 'queues' (ffff8880a0060f48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880a18f70d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880a18f70d0): kobject_uevent_env kobject: 'rx-0' (ffff8880a18f70d0): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/rx-0' kobject: 'tx-0' (ffff8880679aca58): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff8880679aca58): kobject_uevent_env kobject: 'tx-0' (ffff8880679aca58): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/tx-0' kobject: 'batman_adv' (ffff88808f1f3e00): kobject_add_internal: parent: 'syz_tun', set: '' kobject: 'lo' (ffff8880a399ed70): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'lo' (ffff8880a399ed70): kobject_uevent_env kobject: 'lo' (ffff8880a399ed70): fill_kobj_path: path = '/devices/virtual/net/lo' kobject: 'queues' (ffff888088845e48): kobject_add_internal: parent: 'lo', set: '' kobject: 'queues' (ffff888088845e48): kobject_uevent_env kobject: 'queues' (ffff888088845e48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888054504550): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888054504550): kobject_uevent_env kobject: 'rx-0' (ffff888054504550): fill_kobj_path: path = '/devices/virtual/net/lo/queues/rx-0' kobject: 'tx-0' (ffff88808976dc98): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88808976dc98): kobject_uevent_env kobject: 'tx-0' (ffff88808976dc98): fill_kobj_path: path = '/devices/virtual/net/lo/queues/tx-0' kobject: 'ip6gretap0' (ffff88805bbcd170): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip6gretap0' (ffff88805bbcd170): kobject_uevent_env kobject: 'ip6gretap0' (ffff88805bbcd170): fill_kobj_path: path = '/devices/virtual/net/ip6gretap0' kobject: 'queues' (ffff88809fa64048): kobject_add_internal: parent: 'ip6gretap0', set: '' kobject: 'queues' (ffff88809fa64048): kobject_uevent_env kobject: 'queues' (ffff88809fa64048): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888066cd39d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888066cd39d0): kobject_uevent_env kobject: 'rx-0' (ffff888066cd39d0): fill_kobj_path: path = '/devices/virtual/net/ip6gretap0/queues/rx-0' kobject: 'tx-0' (ffff88808efd6058): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88808efd6058): kobject_uevent_env kobject: 'tx-0' (ffff88808efd6058): fill_kobj_path: path = '/devices/virtual/net/ip6gretap0/queues/tx-0' kobject: 'batman_adv' (ffff8880731df300): kobject_add_internal: parent: 'ip6gretap0', set: '' kobject: 'tunl0' (ffff88805151d370): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'tunl0' (ffff88805151d370): kobject_uevent_env kobject: 'tunl0' (ffff88805151d370): fill_kobj_path: path = '/devices/virtual/net/tunl0' kobject: 'queues' (ffff88809b40a548): kobject_add_internal: parent: 'tunl0', set: '' kobject: 'queues' (ffff88809b40a548): kobject_uevent_env kobject: 'queues' (ffff88809b40a548): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888054504c10): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888054504c10): kobject_uevent_env kobject: 'rx-0' (ffff888054504c10): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/rx-0' kobject: 'tx-0' (ffff888066758518): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888066758518): kobject_uevent_env kobject: 'tx-0' (ffff888066758518): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/tx-0' kobject: 'gre0' (ffff8880773185b0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'gre0' (ffff8880773185b0): kobject_uevent_env kobject: 'gre0' (ffff8880773185b0): fill_kobj_path: path = '/devices/virtual/net/gre0' kobject: 'queues' (ffff88809b40a248): kobject_add_internal: parent: 'gre0', set: '' kobject: 'queues' (ffff88809b40a248): kobject_uevent_env kobject: 'queues' (ffff88809b40a248): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88808b64e010): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88808b64e010): kobject_uevent_env kobject: 'rx-0' (ffff88808b64e010): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/rx-0' kobject: 'tx-0' (ffff88808e834cd8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88808e834cd8): kobject_uevent_env kobject: 'tx-0' (ffff88808e834cd8): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/tx-0' kobject: 'bridge0' (ffff888052b409f0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'bridge0' (ffff888052b409f0): kobject_uevent_env kobject: 'bridge0' (ffff888052b409f0): fill_kobj_path: path = '/devices/virtual/net/bridge0' kobject: 'queues' (ffff88809ef81a48): kobject_add_internal: parent: 'bridge0', set: '' kobject: 'queues' (ffff88809ef81a48): kobject_uevent_env kobject: 'queues' (ffff88809ef81a48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88809bbc5c10): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88809bbc5c10): kobject_uevent_env kobject: 'rx-0' (ffff88809bbc5c10): fill_kobj_path: path = '/devices/virtual/net/bridge0/queues/rx-0' kobject: 'tx-0' (ffff888089cbcad8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888089cbcad8): kobject_uevent_env kobject: 'tx-0' (ffff888089cbcad8): fill_kobj_path: path = '/devices/virtual/net/bridge0/queues/tx-0' kobject: 'brif' (ffff888073d61980): kobject_add_internal: parent: 'bridge0', set: '' kobject: 'batman_adv' (ffff88808dc29900): kobject_add_internal: parent: 'bridge0', set: '' kobject: 'gretap0' (ffff888098f608b0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'gretap0' (ffff888098f608b0): kobject_uevent_env kobject: 'gretap0' (ffff888098f608b0): fill_kobj_path: path = '/devices/virtual/net/gretap0' kobject: 'queues' (ffff8880898cb248): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'queues' (ffff8880898cb248): kobject_uevent_env kobject: 'queues' (ffff8880898cb248): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880a05f7e50): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880a05f7e50): kobject_uevent_env kobject: 'rx-0' (ffff8880a05f7e50): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/rx-0' kobject: 'tx-0' (ffff888091d8c858): kobject_add_internal: parent: 'queues', set: 'queues' net_ratelimit: 20 callbacks suppressed protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'tx-0' (ffff888091d8c858): kobject_uevent_env kobject: 'tx-0' (ffff888091d8c858): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/tx-0' kobject: 'batman_adv' (ffff888060ef5700): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'vcan0' (ffff888061764ab0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'vcan0' (ffff888061764ab0): kobject_uevent_env kobject: 'vcan0' (ffff888061764ab0): fill_kobj_path: path = '/devices/virtual/net/vcan0' protocol 88fb is buggy, dev hsr_slave_0 kobject: 'queues' (ffff888091522948): kobject_add_internal: parent: 'vcan0', set: '' protocol 88fb is buggy, dev hsr_slave_1 kobject: 'queues' (ffff888091522948): kobject_uevent_env protocol 88fb is buggy, dev hsr_slave_0 kobject: 'queues' (ffff888091522948): kobject_uevent_env: filter function caused the event to drop! protocol 88fb is buggy, dev hsr_slave_1 kobject: 'rx-0' (ffff888099664910): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888099664910): kobject_uevent_env kobject: 'rx-0' (ffff888099664910): fill_kobj_path: path = '/devices/virtual/net/vcan0/queues/rx-0' kobject: 'tx-0' (ffff88809e660518): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88809e660518): kobject_uevent_env kobject: 'tx-0' (ffff88809e660518): fill_kobj_path: path = '/devices/virtual/net/vcan0/queues/tx-0' kobject: 'erspan0' (ffff888062592bf0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'erspan0' (ffff888062592bf0): kobject_uevent_env kobject: 'erspan0' (ffff888062592bf0): fill_kobj_path: path = '/devices/virtual/net/erspan0' kobject: 'queues' (ffff8880a8d9f948): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'queues' (ffff8880a8d9f948): kobject_uevent_env kobject: 'queues' (ffff8880a8d9f948): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88805bc7a850): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88805bc7a850): kobject_uevent_env kobject: 'rx-0' (ffff88805bc7a850): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/rx-0' kobject: 'tx-0' (ffff8880969fc558): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff8880969fc558): kobject_uevent_env kobject: 'tx-0' (ffff8880969fc558): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/tx-0' kobject: 'batman_adv' (ffff88809aa4ce80): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'ip_vti0' (ffff8880723a4df0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip_vti0' (ffff8880723a4df0): kobject_uevent_env kobject: 'ip_vti0' (ffff8880723a4df0): fill_kobj_path: path = '/devices/virtual/net/ip_vti0' kobject: 'queues' (ffff8880a8d9fe48): kobject_add_internal: parent: 'ip_vti0', set: '' kobject: 'queues' (ffff8880a8d9fe48): kobject_uevent_env kobject: 'queues' (ffff8880a8d9fe48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88805bc7a910): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88805bc7a910): kobject_uevent_env kobject: 'rx-0' (ffff88805bc7a910): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/rx-0' kobject: 'tx-0' (ffff8880a16d8cd8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff8880a16d8cd8): kobject_uevent_env kobject: 'tx-0' (ffff8880a16d8cd8): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/tx-0' kobject: 'bond0' (ffff8880564e8a30): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'bond0' (ffff8880564e8a30): kobject_uevent_env kobject: 'bond0' (ffff8880564e8a30): fill_kobj_path: path = '/devices/virtual/net/bond0' kobject: 'queues' (ffff8880a8d9fd48): kobject_add_internal: parent: 'bond0', set: '' kobject: 'queues' (ffff8880a8d9fd48): kobject_uevent_env kobject: 'queues' (ffff8880a8d9fd48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88805a0261d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88805a0261d0): kobject_uevent_env kobject: 'rx-0' (ffff88805a0261d0): fill_kobj_path: path = '/devices/virtual/net/bond0/queues/rx-0' kobject: 'rx-1' (ffff88805a026250): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-1' (ffff88805a026250): kobject_uevent_env kobject: 'rx-1' (ffff88805a026250): fill_kobj_path: path = '/devices/virtual/net/bond0/queues/rx-1' kobject: 'rx-2' (ffff88805a0262d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-2' (ffff88805a0262d0): kobject_uevent_env kobject: 'rx-2' (ffff88805a0262d0): fill_kobj_path: path = '/devices/virtual/net/bond0/queues/rx-2' kobject: 'rx-3' (ffff88805a026350): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-3' (ffff88805a026350): kobject_uevent_env kobject: 'rx-3' (ffff88805a026350): fill_kobj_path: path = '/devices/virtual/net/bond0/queues/rx-3' kobject: 'rx-4' (ffff88805a0263d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-4' (ffff88805a0263d0): kobject_uevent_env kobject: 'rx-4' (ffff88805a0263d0): fill_kobj_path: path = '/devices/virtual/net/bond0/queues/rx-4' kobject: 'rx-5' (ffff88805a026450): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-5' (ffff88805a026450): kobject_uevent_env kobject: 'rx-5' (ffff88805a026450): fill_kobj_path: path = '/devices/virtual/net/bond0/queues/rx-5' kobject: 'rx-6' (ffff88805a0264d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-6' (ffff88805a0264d0): kobject_uevent_env kobject: 'rx-6' (ffff88805a0264d0): fill_kobj_path: path = '/devices/virtual/net/bond0/queues/rx-6' kobject: 'rx-7' (ffff88805a026550): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-7' (ffff88805a026550): kobject_uevent_env kobject: 'rx-7' (ffff88805a026550): fill_kobj_path: path = '/devices/virtual/net/bond0/queues/rx-7' kobject: 'rx-8' (ffff88805a0265d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-8' (ffff88805a0265d0): kobject_uevent_env kobject: 'rx-8' (ffff88805a0265d0): fill_kobj_path: path = '/devices/virtual/net/bond0/queues/rx-8' kobject: 'rx-9' (ffff88805a026650): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-9' (ffff88805a026650): kobject_uevent_env kobject: 'rx-9' (ffff88805a026650): fill_kobj_path: path = '/devices/virtual/net/bond0/queues/rx-9' kobject: 'rx-10' (ffff88805a0266d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-10' (ffff88805a0266d0): kobject_uevent_env kobject: 'rx-10' (ffff88805a0266d0): fill_kobj_path: path = '/devices/virtual/net/bond0/queues/rx-10' kobject: 'rx-11' (ffff88805a026750): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-11' (ffff88805a026750): kobject_uevent_env kobject: 'rx-11' (ffff88805a026750): fill_kobj_path: path = '/devices/virtual/net/bond0/queues/rx-11' kobject: 'rx-12' (ffff88805a0267d0): kobject_add_internal: parent: 'queues', set: 'queues' protocol 88fb is buggy, dev hsr_slave_0 kobject: 'rx-12' (ffff88805a0267d0): kobject_uevent_env protocol 88fb is buggy, dev hsr_slave_1 kobject: 'rx-12' (ffff88805a0267d0): fill_kobj_path: path = '/devices/virtual/net/bond0/queues/rx-12' protocol 88fb is buggy, dev hsr_slave_0 kobject: 'rx-13' (ffff88805a026850): kobject_add_internal: parent: 'queues', set: 'queues' protocol 88fb is buggy, dev hsr_slave_1 kobject: 'rx-13' (ffff88805a026850): kobject_uevent_env kobject: 'rx-13' (ffff88805a026850): fill_kobj_path: path = '/devices/virtual/net/bond0/queues/rx-13' kobject: 'rx-14' (ffff88805a0268d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-14' (ffff88805a0268d0): kobject_uevent_env kobject: 'rx-14' (ffff88805a0268d0): fill_kobj_path: path = '/devices/virtual/net/bond0/queues/rx-14' kobject: 'rx-15' (ffff88805a026950): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-15' (ffff88805a026950): kobject_uevent_env