SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43 sclass=netlink_route_socket pig=23520 comm=syz-executor.3 pit: kvm: requested 5028 ns i8254 timer period limited to 500000 ns protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 ====================================================== WARNING: possible circular locking dependency detected 4.14.156-syzkaller #0 Not tainted ------------------------------------------------------ syz-executor.5/19452 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_event_task_disable+0x97/0x120 kernel/events/core.c:4928 SYSC_prctl kernel/sys.c:2288 [inline] SyS_prctl+0x4c7/0xc50 kernel/sys.c:2197 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:621 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+0x121/0x150 kernel/cpu.c:1170 cpu_up+0x1b/0x20 kernel/cpu.c:1178 smp_init+0x157/0x170 kernel/smp.c:578 kernel_init_freeable+0x30b/0x532 init/main.c:1067 kernel_init+0x12/0x162 init/main.c:999 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+0xd90/0x25b0 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 kobject: 'loop3' (ffff8880a4a37320): kobject_uevent_env perf_init_event kernel/events/core.c:9380 [inline] perf_event_alloc.part.0+0xd90/0x25b0 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 kobject: 'loop3' (ffff8880a4a37320): fill_kobj_path: path = '/devices/virtual/block/loop3' 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+0x7df/0x2c10 kernel/exit.c:874 kobject: 'kvm' (ffff8880a6ee3450): kobject_uevent_env do_group_exit+0x111/0x330 kernel/exit.c:977 get_signal+0x381/0x1cd0 kernel/signal.c:2413 kobject: 'kvm' (ffff8880a6ee3450): fill_kobj_path: path = '/devices/virtual/misc/kvm' 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: kobject: 'kvm' (ffff8880a6ee3450): kobject_uevent_env CPU0 CPU1 ---- ---- lock(&event->child_mutex); lock(&cpuctx_mutex); lock(&event->child_mutex); lock(event_mutex); kobject: 'kvm' (ffff8880a6ee3450): fill_kobj_path: path = '/devices/virtual/misc/kvm' *** DEADLOCK *** 2 locks held by syz-executor.5/19452: #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: 19452 Comm: syz-executor.5 Not tainted 4.14.156-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 kobject: 'bonding_slave' (ffff8880999a6658): kobject_cleanup, parent ffff88808fdc8d70 __mutex_lock_common kernel/locking/mutex.c:756 [inline] __mutex_lock+0xe8/0x1470 kernel/locking/mutex.c:893 kobject: 'bonding_slave' (ffff8880999a6658): does not have a release() function, it is broken and must be fixed. 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 kobject: 'bonding_slave' (ffff8880999a6658): auto cleanup kobject_del 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+0x7df/0x2c10 kernel/exit.c:874 kobject: 'bonding_slave': free name do_group_exit+0x111/0x330 kernel/exit.c:977 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: 0033:0x45a639 RSP: 002b:00007f2e23e12cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca RAX: fffffffffffffe00 RBX: 000000000075bf28 RCX: 000000000045a639 RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000075bf28 RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 000000000075bf2c R13: 00007fffb09fe9bf R14: 00007f2e23e139c0 R15: 000000000075bf2c protocol 88fb is buggy, dev hsr_slave_0 bond0: Releasing backup interface bond_slave_1 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: 'kvm' (ffff8880a6ee3450): kobject_uevent_env kobject: 'kvm' (ffff8880a6ee3450): kobject_uevent_env kobject: 'kvm' (ffff8880a6ee3450): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (ffff8880a499f2a0): kobject_uevent_env kobject: 'loop2' (ffff8880a499f2a0): fill_kobj_path: path = '/devices/virtual/block/loop2' netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. Bearer rejected, not supported in standalone mode kobject: 'loop3' (ffff8880a4a37320): kobject_uevent_env netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. kobject: 'loop3' (ffff8880a4a37320): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'batman_adv' (ffff88809417bd80): kobject_uevent_env kobject: 'kvm' (ffff8880a6ee3450): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'batman_adv' (ffff88809417bd80): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff88809417bd80): kobject_cleanup, parent (null) kobject: 'loop2' (ffff8880a499f2a0): kobject_uevent_env kobject: 'batman_adv' (ffff88809417bd80): calling ktype release kobject: (ffff88809417bd80): dynamic_kobj_release kobject: 'loop2' (ffff8880a499f2a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'batman_adv': free name kobject: 'rx-0' (ffff88809a78d190): kobject_cleanup, parent ffff88808b9e2848 kobject: 'rx-0' (ffff88809a78d190): auto cleanup 'remove' event kobject: 'rx-0' (ffff88809a78d190): kobject_uevent_env kobject: 'loop2' (ffff8880a499f2a0): kobject_uevent_env kobject: 'rx-0' (ffff88809a78d190): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/rx-0' kobject: 'loop2' (ffff8880a499f2a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'rx-0' (ffff88809a78d190): auto cleanup kobject_del kobject: 'rx-0' (ffff88809a78d190): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff88808b622518): kobject_cleanup, parent ffff88808b9e2848 kobject: 'tx-0' (ffff88808b622518): auto cleanup 'remove' event kobject: 'tx-0' (ffff88808b622518): kobject_uevent_env kobject: 'tx-0' (ffff88808b622518): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/tx-0' kobject: 'loop2' (ffff8880a499f2a0): kobject_uevent_env kobject: 'tx-0' (ffff88808b622518): auto cleanup kobject_del kobject: 'loop2' (ffff8880a499f2a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'tx-0' (ffff88808b622518): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88808b9e2848): kobject_cleanup, parent (null) kobject: 'queues' (ffff88808b9e2848): calling ktype release kobject: 'loop2' (ffff8880a499f2a0): kobject_uevent_env kobject: 'loop2' (ffff8880a499f2a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'queues' (ffff88808b9e2848): kset_release kobject: 'queues': free name kobject: 'syz_tun' (ffff888047211570): kobject_uevent_env kobject: 'loop2' (ffff8880a499f2a0): kobject_uevent_env protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'syz_tun' (ffff888047211570): fill_kobj_path: path = '/devices/virtual/net/syz_tun' kobject: 'loop2' (ffff8880a499f2a0): fill_kobj_path: path = '/devices/virtual/block/loop2' Bearer rejected, not supported in standalone mode kobject: 'syz_tun' (ffff888047211570): kobject_cleanup, parent (null) kobject: 'syz_tun' (ffff888047211570): calling ktype release kobject: 'loop4' (ffff8880a4a8f3a0): kobject_uevent_env kobject: 'loop4' (ffff8880a4a8f3a0): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'syz_tun': free name kobject: 'loop2' (ffff8880a499f2a0): kobject_uevent_env kobject: 'loop2' (ffff8880a499f2a0): fill_kobj_path: path = '/devices/virtual/block/loop2' netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. Bearer rejected, not supported in standalone mode kobject: 'loop4' (ffff8880a4a8f3a0): kobject_uevent_env kobject: 'loop4' (ffff8880a4a8f3a0): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (ffff8880a4a37320): kobject_uevent_env kobject: 'loop3' (ffff8880a4a37320): fill_kobj_path: path = '/devices/virtual/block/loop3' netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. Bearer rejected, not supported in standalone mode kobject: 'loop2' (ffff8880a499f2a0): kobject_uevent_env kobject: 'loop2' (ffff8880a499f2a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (ffff8880a4a37320): kobject_uevent_env kobject: 'loop3' (ffff8880a4a37320): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (ffff8880a4c0e190): kobject_cleanup, parent ffff88809d414848 kobject: 'rx-0' (ffff8880a4c0e190): auto cleanup 'remove' event kobject: 'loop4' (ffff8880a4a8f3a0): kobject_uevent_env kobject: 'rx-0' (ffff8880a4c0e190): kobject_uevent_env kobject: 'loop4' (ffff8880a4a8f3a0): fill_kobj_path: path = '/devices/virtual/block/loop4' netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. kobject: 'rx-0' (ffff8880a4c0e190): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop2' (ffff8880a499f2a0): kobject_uevent_env kobject: 'loop2' (ffff8880a499f2a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'rx-0' (ffff8880a4c0e190): auto cleanup kobject_del kobject: 'rx-0' (ffff8880a4c0e190): calling ktype release kobject: 'loop2' (ffff8880a499f2a0): kobject_uevent_env kobject: 'rx-0': free name kobject: 'loop2' (ffff8880a499f2a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'tx-0' (ffff8880946710d8): kobject_cleanup, parent ffff88809d414848 kobject: 'tx-0' (ffff8880946710d8): auto cleanup 'remove' event kobject: 'tx-0' (ffff8880946710d8): kobject_uevent_env kobject: 'tx-0' (ffff8880946710d8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff8880946710d8): auto cleanup kobject_del kobject: 'tx-0' (ffff8880946710d8): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88809d414848): kobject_cleanup, parent (null) kobject: 'queues' (ffff88809d414848): calling ktype release kobject: 'queues' (ffff88809d414848): kset_release kobject: 'queues': free name FAULT_INJECTION: forcing a failure. name fail_page_alloc, interval 1, probability 0, space 0, times 0 kobject: 'ip6gre0' (ffff88808ffc2e70): kobject_uevent_env kobject: 'ip6gre0' (ffff88808ffc2e70): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'batman_adv' (ffff888096f30080): kobject_uevent_env kobject: 'batman_adv' (ffff888096f30080): kobject_uevent_env: filter function caused the event to drop! CPU: 1 PID: 23642 Comm: syz-executor.2 Not tainted 4.14.156-syzkaller #0 kobject: 'batman_adv' (ffff888096f30080): kobject_cleanup, parent (null) 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 fail_dump lib/fault-inject.c:51 [inline] should_fail.cold+0x10f/0x159 lib/fault-inject.c:149 kobject: 'batman_adv' (ffff888096f30080): calling ktype release should_fail_alloc_page mm/page_alloc.c:2891 [inline] prepare_alloc_pages mm/page_alloc.c:4124 [inline] __alloc_pages_nodemask+0x1d6/0x7a0 mm/page_alloc.c:4172 kobject: (ffff888096f30080): dynamic_kobj_release alloc_pages_current+0xec/0x1e0 mm/mempolicy.c:2113 kobject: 'batman_adv': free name alloc_pages include/linux/gfp.h:520 [inline] skb_page_frag_refill+0x1d3/0x3e0 net/core/sock.c:2201 tun_build_skb drivers/net/tun.c:1285 [inline] tun_get_user+0x1a26/0x3a30 drivers/net/tun.c:1457 kobject: 'rx-0' (ffff88808fd2e9d0): kobject_cleanup, parent ffff8880a631cf48 kobject: 'rx-0' (ffff88808fd2e9d0): auto cleanup 'remove' event kobject: 'rx-0' (ffff88808fd2e9d0): kobject_uevent_env tun_chr_write_iter+0xdd/0x18d drivers/net/tun.c:1597 call_write_iter include/linux/fs.h:1777 [inline] do_iter_readv_writev+0x418/0x670 fs/read_write.c:675 kobject: 'rx-0' (ffff88808fd2e9d0): kobject_uevent_env: uevent_suppress caused the event to drop! do_iter_write fs/read_write.c:954 [inline] do_iter_write+0x154/0x540 fs/read_write.c:935 kobject: 'rx-0' (ffff88808fd2e9d0): auto cleanup kobject_del vfs_writev+0x170/0x2a0 fs/read_write.c:999 kobject: 'rx-0' (ffff88808fd2e9d0): calling ktype release do_writev+0x10a/0x2d0 fs/read_write.c:1034 kobject: 'rx-0': free name kobject: 'tx-0' (ffff888051530598): kobject_cleanup, parent ffff8880a631cf48 SYSC_writev fs/read_write.c:1107 [inline] SyS_writev+0x28/0x30 fs/read_write.c:1104 do_syscall_64+0x1e8/0x640 arch/x86/entry/common.c:292 kobject: 'tx-0' (ffff888051530598): auto cleanup 'remove' event entry_SYSCALL_64_after_hwframe+0x42/0xb7 RIP: 0033:0x45a4f1 RSP: 002b:00007f04c7b79ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 kobject: 'tx-0' (ffff888051530598): kobject_uevent_env RAX: ffffffffffffffda RBX: 0000000000000066 RCX: 000000000045a4f1 RDX: 0000000000000001 RSI: 00007f04c7b79c00 RDI: 00000000000000f0 RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000064 R11: 0000000000000293 R12: 00007f04c7b7a6d4 R13: 00000000004c9e76 R14: 00000000004e1d28 R15: 0000000000000003 kobject: 'tx-0' (ffff888051530598): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff888051530598): auto cleanup kobject_del kobject: 'tx-0' (ffff888051530598): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880a631cf48): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880a631cf48): calling ktype release kobject: 'queues' (ffff8880a631cf48): kset_release kobject: 'queues': free name kobject: 'ip6gretap0' (ffff88808b85f3b0): kobject_uevent_env kobject: 'ip6gretap0' (ffff88808b85f3b0): kobject_uevent_env: uevent_suppress caused the event to drop! Bearer rejected, not supported in standalone mode kobject: 'loop3' (ffff8880a4a37320): kobject_uevent_env kobject: 'loop3' (ffff8880a4a37320): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'ip6gre0' (ffff88808ffc2e70): kobject_cleanup, parent (null) kobject: 'loop2' (ffff8880a499f2a0): kobject_uevent_env kobject: 'ip6gre0' (ffff88808ffc2e70): calling ktype release kobject: 'loop2' (ffff8880a499f2a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'ip6gre0': free name kobject: 'loop4' (ffff8880a4a8f3a0): kobject_uevent_env kobject: 'ip6gretap0' (ffff88808b85f3b0): kobject_cleanup, parent (null) kobject: 'loop4' (ffff8880a4a8f3a0): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'ip6gretap0' (ffff88808b85f3b0): calling ktype release kobject: 'ip6gretap0': free name kobject: 'rx-0' (ffff88808c8e0790): kobject_cleanup, parent ffff88809ac89148 kobject: 'rx-0' (ffff88808c8e0790): auto cleanup 'remove' event kobject: 'rx-0' (ffff88808c8e0790): kobject_uevent_env kobject: 'rx-0' (ffff88808c8e0790): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff88808c8e0790): auto cleanup kobject_del kobject: 'rx-0' (ffff88808c8e0790): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff8880a0dd82d8): kobject_cleanup, parent ffff88809ac89148 kobject: 'tx-0' (ffff8880a0dd82d8): auto cleanup 'remove' event kobject: 'tx-0' (ffff8880a0dd82d8): kobject_uevent_env kobject: 'tx-0' (ffff8880a0dd82d8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff8880a0dd82d8): auto cleanup kobject_del kobject: 'tx-0' (ffff8880a0dd82d8): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88809ac89148): kobject_cleanup, parent (null) kobject: 'queues' (ffff88809ac89148): calling ktype release kobject: 'queues' (ffff88809ac89148): kset_release kobject: 'queues': free name kobject: 'ip6gre0' (ffff8880425689b0): kobject_uevent_env kobject: 'ip6gre0' (ffff8880425689b0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6gre0' (ffff8880425689b0): kobject_cleanup, parent (null) kobject: 'ip6gre0' (ffff8880425689b0): calling ktype release kobject: 'ip6gre0': free name kobject: 'rx-0' (ffff8880a5ad5cd0): kobject_cleanup, parent ffff8880a6847548 kobject: 'rx-0' (ffff8880a5ad5cd0): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880a5ad5cd0): kobject_uevent_env kobject: 'rx-0' (ffff8880a5ad5cd0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a5ad5cd0): auto cleanup kobject_del kobject: 'rx-0' (ffff8880a5ad5cd0): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff88808bd07798): kobject_cleanup, parent ffff8880a6847548 kobject: 'tx-0' (ffff88808bd07798): auto cleanup 'remove' event kobject: 'tx-0' (ffff88808bd07798): kobject_uevent_env kobject: 'tx-0' (ffff88808bd07798): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff88808bd07798): auto cleanup kobject_del kobject: 'tx-0' (ffff88808bd07798): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880a6847548): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880a6847548): calling ktype release kobject: 'queues' (ffff8880a6847548): kset_release kobject: 'queues': free name kobject: 'ip6tnl0' (ffff8880814eecf0): kobject_uevent_env kobject: 'ip6tnl0' (ffff8880814eecf0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6tnl0' (ffff8880814eecf0): kobject_cleanup, parent (null) kobject: 'ip6tnl0' (ffff8880814eecf0): calling ktype release kobject: 'ip6tnl0': free name kobject: 'rx-0' (ffff8880a89e7cd0): kobject_cleanup, parent ffff888055e7ad48 kobject: 'rx-0' (ffff8880a89e7cd0): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880a89e7cd0): kobject_uevent_env kobject: 'rx-0' (ffff8880a89e7cd0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a89e7cd0): auto cleanup kobject_del kobject: 'rx-0' (ffff8880a89e7cd0): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff888049934518): kobject_cleanup, parent ffff888055e7ad48 kobject: 'tx-0' (ffff888049934518): auto cleanup 'remove' event kobject: 'tx-0' (ffff888049934518): kobject_uevent_env kobject: 'tx-0' (ffff888049934518): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff888049934518): auto cleanup kobject_del kobject: 'tx-0' (ffff888049934518): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff888055e7ad48): kobject_cleanup, parent (null) kobject: 'queues' (ffff888055e7ad48): calling ktype release kobject: 'queues' (ffff888055e7ad48): kset_release kobject: 'queues': free name kobject: 'ip6tnl0' (ffff888096dce7b0): kobject_uevent_env kobject: 'ip6tnl0' (ffff888096dce7b0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6tnl0' (ffff888096dce7b0): kobject_cleanup, parent (null) kobject: 'ip6tnl0' (ffff888096dce7b0): calling ktype release kobject: 'ip6tnl0': free name kobject: 'rx-0' (ffff8880a1918490): kobject_cleanup, parent ffff8880a0bd6f48 kobject: 'rx-0' (ffff8880a1918490): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880a1918490): kobject_uevent_env kobject: 'rx-0' (ffff8880a1918490): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a1918490): auto cleanup kobject_del kobject: 'rx-0' (ffff8880a1918490): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff888089930098): kobject_cleanup, parent ffff8880a0bd6f48 kobject: 'tx-0' (ffff888089930098): auto cleanup 'remove' event kobject: 'tx-0' (ffff888089930098): kobject_uevent_env kobject: 'tx-0' (ffff888089930098): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff888089930098): auto cleanup kobject_del kobject: 'tx-0' (ffff888089930098): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880a0bd6f48): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880a0bd6f48): calling ktype release kobject: 'queues' (ffff8880a0bd6f48): kset_release kobject: 'queues': free name kobject: 'sit0' (ffff888053516af0): kobject_uevent_env kobject: 'sit0' (ffff888053516af0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'sit0' (ffff888053516af0): kobject_cleanup, parent (null) kobject: 'sit0' (ffff888053516af0): calling ktype release kobject: 'sit0': free name kobject: 'rx-0' (ffff8880a8c4f790): kobject_cleanup, parent ffff888055e7ae48 kobject: 'rx-0' (ffff8880a8c4f790): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880a8c4f790): kobject_uevent_env kobject: 'rx-0' (ffff8880a8c4f790): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a8c4f790): auto cleanup kobject_del kobject: 'rx-0' (ffff8880a8c4f790): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff8880a51a1d58): kobject_cleanup, parent ffff888055e7ae48 kobject: 'tx-0' (ffff8880a51a1d58): auto cleanup 'remove' event kobject: 'tx-0' (ffff8880a51a1d58): kobject_uevent_env kobject: 'tx-0' (ffff8880a51a1d58): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff8880a51a1d58): auto cleanup kobject_del kobject: 'tx-0' (ffff8880a51a1d58): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff888055e7ae48): kobject_cleanup, parent (null) kobject: 'queues' (ffff888055e7ae48): calling ktype release kobject: 'queues' (ffff888055e7ae48): kset_release kobject: 'queues': free name kobject: 'sit0' (ffff888083b0a5b0): kobject_uevent_env kobject: 'sit0' (ffff888083b0a5b0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'sit0' (ffff888083b0a5b0): kobject_cleanup, parent (null) kobject: 'sit0' (ffff888083b0a5b0): calling ktype release kobject: 'sit0': free name kobject: 'rx-0' (ffff8880940b2250): kobject_cleanup, parent ffff8880a51b1748 kobject: 'rx-0' (ffff8880940b2250): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880940b2250): kobject_uevent_env kobject: 'rx-0' (ffff8880940b2250): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880940b2250): auto cleanup kobject_del kobject: 'rx-0' (ffff8880940b2250): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff88809430a7d8): kobject_cleanup, parent ffff8880a51b1748 kobject: 'tx-0' (ffff88809430a7d8): auto cleanup 'remove' event kobject: 'tx-0' (ffff88809430a7d8): kobject_uevent_env kobject: 'tx-0' (ffff88809430a7d8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff88809430a7d8): auto cleanup kobject_del kobject: 'tx-0' (ffff88809430a7d8): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880a51b1748): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880a51b1748): calling ktype release kobject: 'queues' (ffff8880a51b1748): kset_release kobject: 'queues': free name kobject: 'ip6_vti1' (ffff88809bc54c30): kobject_uevent_env kobject: 'ip6_vti1' (ffff88809bc54c30): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a1918550): kobject_cleanup, parent ffff8880a052c148 kobject: 'rx-0' (ffff8880a1918550): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880a1918550): kobject_uevent_env kobject: 'rx-0' (ffff8880a1918550): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a1918550): auto cleanup kobject_del kobject: 'rx-0' (ffff8880a1918550): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff888093a58a58): kobject_cleanup, parent ffff8880a052c148 kobject: 'tx-0' (ffff888093a58a58): auto cleanup 'remove' event kobject: 'tx-0' (ffff888093a58a58): kobject_uevent_env kobject: 'tx-0' (ffff888093a58a58): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff888093a58a58): auto cleanup kobject_del kobject: 'tx-0' (ffff888093a58a58): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880a052c148): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880a052c148): calling ktype release kobject: 'queues' (ffff8880a052c148): kset_release kobject: 'queues': free name kobject: 'ip6_vti0' (ffff8880a63768f0): kobject_uevent_env kobject: 'ip6_vti0' (ffff8880a63768f0): kobject_uevent_env: uevent_suppress caused the event to drop! net_ratelimit: 10 callbacks suppressed 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: 'ip6_vti1' (ffff88809bc54c30): kobject_cleanup, parent (null) kobject: 'ip6_vti1' (ffff88809bc54c30): calling ktype release kobject: 'ip6_vti1': free name kobject: 'ip6_vti0' (ffff8880a63768f0): kobject_cleanup, parent (null) kobject: 'ip6_vti0' (ffff8880a63768f0): calling ktype release kobject: 'ip6_vti0': free name kobject: 'rx-0' (ffff8880a8c4f3d0): kobject_cleanup, parent ffff8880a1a25548 kobject: 'rx-0' (ffff8880a8c4f3d0): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880a8c4f3d0): kobject_uevent_env kobject: 'rx-0' (ffff8880a8c4f3d0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a8c4f3d0): auto cleanup kobject_del kobject: 'rx-0' (ffff8880a8c4f3d0): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff88804d647cd8): kobject_cleanup, parent ffff8880a1a25548 kobject: 'tx-0' (ffff88804d647cd8): auto cleanup 'remove' event kobject: 'tx-0' (ffff88804d647cd8): kobject_uevent_env kobject: 'tx-0' (ffff88804d647cd8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff88804d647cd8): auto cleanup kobject_del kobject: 'tx-0' (ffff88804d647cd8): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880a1a25548): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880a1a25548): calling ktype release kobject: 'queues' (ffff8880a1a25548): kset_release kobject: 'queues': free name kobject: 'ip6_vti0' (ffff8880452432b0): kobject_uevent_env kobject: 'ip6_vti0' (ffff8880452432b0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6_vti0' (ffff8880452432b0): kobject_cleanup, parent (null) kobject: 'ip6_vti0' (ffff8880452432b0): calling ktype release kobject: 'ip6_vti0': free name kobject: 'rx-0' (ffff8880a1918790): kobject_cleanup, parent ffff88808299e248 kobject: 'rx-0' (ffff8880a1918790): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880a1918790): kobject_uevent_env kobject: 'rx-0' (ffff8880a1918790): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a1918790): auto cleanup kobject_del kobject: 'rx-0' (ffff8880a1918790): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff88808b440858): kobject_cleanup, parent ffff88808299e248 kobject: 'tx-0' (ffff88808b440858): auto cleanup 'remove' event kobject: 'tx-0' (ffff88808b440858): kobject_uevent_env kobject: 'tx-0' (ffff88808b440858): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff88808b440858): auto cleanup kobject_del kobject: 'tx-0' (ffff88808b440858): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88808299e248): kobject_cleanup, parent (null) kobject: 'queues' (ffff88808299e248): calling ktype release kobject: 'queues' (ffff88808299e248): kset_release kobject: 'queues': free name kobject: 'ip_vti0' (ffff8880531b06b0): kobject_uevent_env kobject: 'ip_vti0' (ffff8880531b06b0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip_vti0' (ffff8880531b06b0): kobject_cleanup, parent (null) kobject: 'ip_vti0' (ffff8880531b06b0): calling ktype release kobject: 'ip_vti0': free name kobject: 'rx-0' (ffff8880923b76d0): kobject_cleanup, parent ffff88809126c248 kobject: 'rx-0' (ffff8880923b76d0): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880923b76d0): kobject_uevent_env kobject: 'rx-0' (ffff8880923b76d0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880923b76d0): auto cleanup kobject_del kobject: 'rx-0' (ffff8880923b76d0): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff8880535af858): kobject_cleanup, parent ffff88809126c248 kobject: 'tx-0' (ffff8880535af858): auto cleanup 'remove' event kobject: 'tx-0' (ffff8880535af858): kobject_uevent_env kobject: 'tx-0' (ffff8880535af858): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff8880535af858): auto cleanup kobject_del kobject: 'tx-0' (ffff8880535af858): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88809126c248): kobject_cleanup, parent (null) kobject: 'queues' (ffff88809126c248): calling ktype release kobject: 'queues' (ffff88809126c248): kset_release kobject: 'queues': free name kobject: 'ip_vti0' (ffff888056169070): kobject_uevent_env kobject: 'ip_vti0' (ffff888056169070): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip_vti0' (ffff888056169070): kobject_cleanup, parent (null) kobject: 'ip_vti0' (ffff888056169070): calling ktype release kobject: 'ip_vti0': free name kobject: 'batman_adv' (ffff8880a7cee780): kobject_uevent_env kobject: 'batman_adv' (ffff8880a7cee780): kobject_uevent_env: filter function caused the event to drop! protocol 88fb is buggy, dev hsr_slave_0 kobject: 'batman_adv' (ffff8880a7cee780): kobject_cleanup, parent (null) protocol 88fb is buggy, dev hsr_slave_1 kobject: 'batman_adv' (ffff8880a7cee780): calling ktype release kobject: (ffff8880a7cee780): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (ffff8880a5cd80d0): kobject_cleanup, parent ffff888094bafb48 kobject: 'rx-0' (ffff8880a5cd80d0): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880a5cd80d0): kobject_uevent_env kobject: 'rx-0' (ffff8880a5cd80d0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a5cd80d0): auto cleanup kobject_del kobject: 'rx-0' (ffff8880a5cd80d0): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff88808b885318): kobject_cleanup, parent ffff888094bafb48 kobject: 'tx-0' (ffff88808b885318): auto cleanup 'remove' event kobject: 'tx-0' (ffff88808b885318): kobject_uevent_env kobject: 'tx-0' (ffff88808b885318): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff88808b885318): auto cleanup kobject_del kobject: 'tx-0' (ffff88808b885318): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff888094bafb48): kobject_cleanup, parent (null) kobject: 'queues' (ffff888094bafb48): calling ktype release kobject: 'queues' (ffff888094bafb48): kset_release kobject: 'queues': free name kobject: 'erspan0' (ffff8880a02bb3b0): kobject_uevent_env kobject: 'erspan0' (ffff8880a02bb3b0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'erspan0' (ffff8880a02bb3b0): kobject_cleanup, parent (null) kobject: 'erspan0' (ffff8880a02bb3b0): calling ktype release kobject: 'erspan0': free name kobject: 'batman_adv' (ffff888095efac00): kobject_uevent_env kobject: 'batman_adv' (ffff888095efac00): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff888095efac00): kobject_cleanup, parent (null) kobject: 'batman_adv' (ffff888095efac00): calling ktype release kobject: (ffff888095efac00): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (ffff8880a8c4fa90): kobject_cleanup, parent ffff88809126ca48 kobject: 'rx-0' (ffff8880a8c4fa90): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880a8c4fa90): kobject_uevent_env kobject: 'rx-0' (ffff8880a8c4fa90): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a8c4fa90): auto cleanup kobject_del kobject: 'rx-0' (ffff8880a8c4fa90): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff888083383058): kobject_cleanup, parent ffff88809126ca48 kobject: 'tx-0' (ffff888083383058): auto cleanup 'remove' event kobject: 'tx-0' (ffff888083383058): kobject_uevent_env kobject: 'tx-0' (ffff888083383058): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff888083383058): auto cleanup kobject_del kobject: 'tx-0' (ffff888083383058): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88809126ca48): kobject_cleanup, parent (null) kobject: 'queues' (ffff88809126ca48): calling ktype release protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'queues' (ffff88809126ca48): kset_release kobject: 'queues': free name kobject: 'erspan0' (ffff8880532b2e70): kobject_uevent_env kobject: 'erspan0' (ffff8880532b2e70): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'erspan0' (ffff8880532b2e70): kobject_cleanup, parent (null) kobject: 'erspan0' (ffff8880532b2e70): calling ktype release kobject: 'erspan0': free name bridge0: port 3(gretap0) entered disabled state device gretap0 left promiscuous mode bridge0: port 3(gretap0) entered disabled state kobject: 'brport' (ffff888089868190): kobject_uevent_env kobject: 'brport' (ffff888089868190): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff8880a5a7dc00): kobject_uevent_env kobject: 'batman_adv' (ffff8880a5a7dc00): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff8880a5a7dc00): kobject_cleanup, parent (null) kobject: 'brport' (ffff888089868190): kobject_cleanup, parent (null) kobject: 'brport' (ffff888089868190): calling ktype release kobject: 'brport': free name kobject: 'batman_adv' (ffff8880a5a7dc00): calling ktype release kobject: (ffff8880a5a7dc00): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (ffff8880a5cd8310): kobject_cleanup, parent ffff8880895d2d48 kobject: 'rx-0' (ffff8880a5cd8310): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880a5cd8310): kobject_uevent_env kobject: 'rx-0' (ffff8880a5cd8310): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a5cd8310): auto cleanup kobject_del kobject: 'rx-0' (ffff8880a5cd8310): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff8880a5dce058): kobject_cleanup, parent ffff8880895d2d48 kobject: 'tx-0' (ffff8880a5dce058): auto cleanup 'remove' event kobject: 'tx-0' (ffff8880a5dce058): kobject_uevent_env kobject: 'tx-0' (ffff8880a5dce058): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff8880a5dce058): auto cleanup kobject_del kobject: 'tx-0' (ffff8880a5dce058): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880895d2d48): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880895d2d48): calling ktype release kobject: 'queues' (ffff8880895d2d48): kset_release kobject: 'queues': free name kobject: 'gretap0' (ffff888053ffb1b0): kobject_uevent_env kobject: 'gretap0' (ffff888053ffb1b0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'gretap0' (ffff888053ffb1b0): kobject_cleanup, parent (null) kobject: 'gretap0' (ffff888053ffb1b0): calling ktype release kobject: 'gretap0': free name kobject: 'batman_adv' (ffff888099b89a80): kobject_uevent_env kobject: 'batman_adv' (ffff888099b89a80): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff888099b89a80): kobject_cleanup, parent (null) kobject: 'batman_adv' (ffff888099b89a80): calling ktype release kobject: (ffff888099b89a80): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (ffff888084dbf850): kobject_cleanup, parent ffff88809355f948 kobject: 'rx-0' (ffff888084dbf850): auto cleanup 'remove' event kobject: 'rx-0' (ffff888084dbf850): kobject_uevent_env kobject: 'rx-0' (ffff888084dbf850): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff888084dbf850): auto cleanup kobject_del kobject: 'rx-0' (ffff888084dbf850): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff88808988b318): kobject_cleanup, parent ffff88809355f948 kobject: 'tx-0' (ffff88808988b318): auto cleanup 'remove' event kobject: 'tx-0' (ffff88808988b318): kobject_uevent_env kobject: 'tx-0' (ffff88808988b318): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff88808988b318): auto cleanup kobject_del kobject: 'tx-0' (ffff88808988b318): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88809355f948): kobject_cleanup, parent (null) protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'queues' (ffff88809355f948): calling ktype release kobject: 'queues' (ffff88809355f948): kset_release kobject: 'queues': free name kobject: 'gretap0' (ffff88804e730c70): kobject_uevent_env kobject: 'gretap0' (ffff88804e730c70): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'gretap0' (ffff88804e730c70): kobject_cleanup, parent (null) kobject: 'gretap0' (ffff88804e730c70): calling ktype release kobject: 'gretap0': free name kobject: 'rx-0' (ffff8880a5cd8550): kobject_cleanup, parent ffff88808b87f448 kobject: 'rx-0' (ffff8880a5cd8550): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880a5cd8550): kobject_uevent_env kobject: 'rx-0' (ffff8880a5cd8550): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a5cd8550): auto cleanup kobject_del kobject: 'rx-0' (ffff8880a5cd8550): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff8880813047d8): kobject_cleanup, parent ffff88808b87f448 kobject: 'tx-0' (ffff8880813047d8): auto cleanup 'remove' event kobject: 'tx-0' (ffff8880813047d8): kobject_uevent_env kobject: 'tx-0' (ffff8880813047d8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff8880813047d8): auto cleanup kobject_del kobject: 'tx-0' (ffff8880813047d8): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88808b87f448): kobject_cleanup, parent (null) kobject: 'queues' (ffff88808b87f448): calling ktype release kobject: 'queues' (ffff88808b87f448): kset_release kobject: 'queues': free name kobject: 'gre0' (ffff8880a1bbf070): kobject_uevent_env kobject: 'gre0' (ffff8880a1bbf070): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'gre0' (ffff8880a1bbf070): kobject_cleanup, parent (null) kobject: 'gre0' (ffff8880a1bbf070): calling ktype release kobject: 'gre0': free name kobject: 'rx-0' (ffff8880a9b3f190): kobject_cleanup, parent ffff88809355f648 kobject: 'rx-0' (ffff8880a9b3f190): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880a9b3f190): kobject_uevent_env kobject: 'rx-0' (ffff8880a9b3f190): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a9b3f190): auto cleanup kobject_del kobject: 'rx-0' (ffff8880a9b3f190): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff88808aa92558): kobject_cleanup, parent ffff88809355f648 kobject: 'tx-0' (ffff88808aa92558): auto cleanup 'remove' event kobject: 'tx-0' (ffff88808aa92558): kobject_uevent_env kobject: 'tx-0' (ffff88808aa92558): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff88808aa92558): auto cleanup kobject_del kobject: 'tx-0' (ffff88808aa92558): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88809355f648): kobject_cleanup, parent (null) kobject: 'queues' (ffff88809355f648): calling ktype release kobject: 'queues' (ffff88809355f648): kset_release kobject: 'queues': free name kobject: 'gre0' (ffff888090b40b30): kobject_uevent_env kobject: 'gre0' (ffff888090b40b30): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'gre0' (ffff888090b40b30): kobject_cleanup, parent (null) kobject: 'gre0' (ffff888090b40b30): calling ktype release kobject: 'gre0': free name kobject: 'rx-0' (ffff8880a5cd8790): kobject_cleanup, parent ffff88809ae20748 kobject: 'rx-0' (ffff8880a5cd8790): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880a5cd8790): kobject_uevent_env kobject: 'rx-0' (ffff8880a5cd8790): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a5cd8790): auto cleanup kobject_del kobject: 'rx-0' (ffff8880a5cd8790): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff888096355858): kobject_cleanup, parent ffff88809ae20748 kobject: 'tx-0' (ffff888096355858): auto cleanup 'remove' event kobject: 'tx-0' (ffff888096355858): kobject_uevent_env kobject: 'tx-0' (ffff888096355858): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff888096355858): auto cleanup kobject_del kobject: 'tx-0' (ffff888096355858): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88809ae20748): kobject_cleanup, parent (null) kobject: 'queues' (ffff88809ae20748): calling ktype release kobject: 'queues' (ffff88809ae20748): kset_release kobject: 'queues': free name kobject: 'tunl0' (ffff888097b9eff0): kobject_uevent_env kobject: 'tunl0' (ffff888097b9eff0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tunl0' (ffff888097b9eff0): kobject_cleanup, parent (null) kobject: 'tunl0' (ffff888097b9eff0): calling ktype release kobject: 'tunl0': free name kobject: 'rx-0' (ffff8880846f4790): kobject_cleanup, parent ffff888086937848 kobject: 'rx-0' (ffff8880846f4790): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880846f4790): kobject_uevent_env kobject: 'rx-0' (ffff8880846f4790): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880846f4790): auto cleanup kobject_del kobject: 'rx-0' (ffff8880846f4790): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff888081305a98): kobject_cleanup, parent ffff888086937848 kobject: 'tx-0' (ffff888081305a98): auto cleanup 'remove' event kobject: 'tx-0' (ffff888081305a98): kobject_uevent_env kobject: 'tx-0' (ffff888081305a98): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff888081305a98): auto cleanup kobject_del kobject: 'tx-0' (ffff888081305a98): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff888086937848): kobject_cleanup, parent (null) kobject: 'queues' (ffff888086937848): calling ktype release kobject: 'queues' (ffff888086937848): kset_release kobject: 'queues': free name kobject: 'tunl0' (ffff8880a703a930): kobject_uevent_env kobject: 'tunl0' (ffff8880a703a930): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tunl0' (ffff8880a703a930): kobject_cleanup, parent (null) kobject: 'tunl0' (ffff8880a703a930): calling ktype release kobject: 'tunl0': free name IPVS: stopping backup sync thread 15604 ... kobject: 'batman_adv' (ffff88808b677680): kobject_uevent_env kobject: 'batman_adv' (ffff88808b677680): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff88808b677680): kobject_cleanup, parent (null) kobject: 'batman_adv' (ffff88808b677680): calling ktype release kobject: (ffff88808b677680): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (ffff8880a96cd790): kobject_cleanup, parent ffff8880a00f4a48 kobject: 'rx-0' (ffff8880a96cd790): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880a96cd790): kobject_uevent_env kobject: 'rx-0' (ffff8880a96cd790): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a96cd790): auto cleanup kobject_del kobject: 'rx-0' (ffff8880a96cd790): calling ktype release kobject: 'rx-0': free name kobject: 'tx-3' (ffff8880910ef718): kobject_cleanup, parent ffff8880a00f4a48 kobject: 'tx-3' (ffff8880910ef718): auto cleanup 'remove' event kobject: 'tx-3' (ffff8880910ef718): kobject_uevent_env kobject: 'tx-3' (ffff8880910ef718): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-3' (ffff8880910ef718): auto cleanup kobject_del kobject: 'tx-3' (ffff8880910ef718): calling ktype release kobject: 'tx-3': free name kobject: 'tx-2' (ffff8880910ef598): kobject_cleanup, parent ffff8880a00f4a48 kobject: 'tx-2' (ffff8880910ef598): auto cleanup 'remove' event kobject: 'tx-2' (ffff8880910ef598): kobject_uevent_env kobject: 'tx-2' (ffff8880910ef598): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-2' (ffff8880910ef598): auto cleanup kobject_del kobject: 'tx-2' (ffff8880910ef598): calling ktype release kobject: 'tx-2': free name kobject: 'tx-1' (ffff8880910ef418): kobject_cleanup, parent ffff8880a00f4a48 kobject: 'tx-1' (ffff8880910ef418): auto cleanup 'remove' event kobject: 'tx-1' (ffff8880910ef418): kobject_uevent_env kobject: 'tx-1' (ffff8880910ef418): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-1' (ffff8880910ef418): auto cleanup kobject_del kobject: 'tx-1' (ffff8880910ef418): calling ktype release kobject: 'tx-1': free name kobject: 'tx-0' (ffff8880910ef298): kobject_cleanup, parent ffff8880a00f4a48 kobject: 'tx-0' (ffff8880910ef298): auto cleanup 'remove' event kobject: 'tx-0' (ffff8880910ef298): kobject_uevent_env kobject: 'tx-0' (ffff8880910ef298): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff8880910ef298): auto cleanup kobject_del kobject: 'tx-0' (ffff8880910ef298): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880a00f4a48): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880a00f4a48): calling ktype release kobject: 'queues' (ffff8880a00f4a48): kset_release kobject: 'queues': free name kobject: 'wlan0' (ffff88804df995f0): kobject_uevent_env kobject: 'wlan0' (ffff88804df995f0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'net' (ffff8880a8106580): kobject_cleanup, parent (null) kobject: 'net' (ffff8880a8106580): calling ktype release kobject: 'net': free name kobject: 'wlan0' (ffff88804df995f0): kobject_cleanup, parent (null) kobject: 'wlan0' (ffff88804df995f0): calling ktype release kobject: 'wlan0': free name kobject: 'rfkill6' (ffff8880965721e8): kobject_uevent_env kobject: 'rfkill6' (ffff8880965721e8): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim4/ieee80211/þ€/rfkill6' kobject: 'þ€' (ffff888047101b30): kobject_uevent_env kobject: 'þ€' (ffff888047101b30): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim4/ieee80211/þ€' kobject: 'ieee80211' (ffff8880a8106e00): kobject_cleanup, parent (null) kobject: 'ieee80211' (ffff8880a8106e00): calling ktype release kobject: 'ieee80211': free name kobject: 'hwsim4' (ffff8880963b3250): kobject_uevent_env kobject: 'hwsim4' (ffff8880963b3250): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim4' kobject: 'hwsim4' (ffff8880963b3250): kobject_uevent_env kobject: 'hwsim4' (ffff8880963b3250): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim4' kobject: 'hwsim4' (ffff8880963b3250): kobject_cleanup, parent (null) kobject: 'hwsim4' (ffff8880963b3250): calling ktype release kobject: 'hwsim4': free name kobject: 'þ€' (ffff888047101b30): kobject_cleanup, parent (null) kobject: 'þ€' (ffff888047101b30): calling ktype release kobject: 'rfkill6' (ffff8880965721e8): kobject_cleanup, parent (null) kobject: 'rfkill6' (ffff8880965721e8): calling ktype release kobject: 'rfkill6': free name kobject: 'þ€': free name kobject: 'brif' (ffff8880a4980a00): kobject_cleanup, parent ffff888096abd2f0 kobject: 'brif' (ffff8880a4980a00): auto cleanup kobject_del kobject: 'brif' (ffff8880a4980a00): calling ktype release kobject: (ffff8880a4980a00): dynamic_kobj_release kobject: 'brif': free name device bridge_slave_1 left promiscuous mode bridge0: port 2(bridge_slave_1) entered disabled state kobject: 'brport' (ffff8880869c7c90): kobject_uevent_env kobject: 'brport' (ffff8880869c7c90): 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' (ffff8880869c7c90): kobject_cleanup, parent (null) kobject: 'brport' (ffff8880869c7c90): calling ktype release kobject: 'brport': free name kobject: 'brport' (ffff888040e4b390): kobject_uevent_env kobject: 'brport' (ffff888040e4b390): kobject_uevent_env: filter function caused the event to drop! kobject: 'brif' (ffff8880a7073a80): kobject_cleanup, parent ffff888042db53f0 kobject: 'brif' (ffff8880a7073a80): auto cleanup kobject_del kobject: 'brif' (ffff8880a7073a80): calling ktype release kobject: (ffff8880a7073a80): dynamic_kobj_release kobject: 'brport' (ffff888040e4b390): kobject_cleanup, parent (null) kobject: 'brport' (ffff888040e4b390): calling ktype release kobject: 'brport': free name kobject: 'brif': free name kobject: 'batman_adv' (ffff8880a0bccd00): kobject_uevent_env kobject: 'batman_adv' (ffff8880a0bccd00): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff8880a0bccd00): kobject_cleanup, parent (null) kobject: 'batman_adv' (ffff8880a0bccd00): calling ktype release kobject: (ffff8880a0bccd00): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (ffff88809f1fe790): kobject_cleanup, parent ffff88809e327b48 kobject: 'rx-0' (ffff88809f1fe790): auto cleanup 'remove' event kobject: 'rx-0' (ffff88809f1fe790): kobject_uevent_env kobject: 'rx-0' (ffff88809f1fe790): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff88809f1fe790): auto cleanup kobject_del kobject: 'rx-0' (ffff88809f1fe790): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff8880a589a2d8): kobject_cleanup, parent ffff88809e327b48 kobject: 'tx-0' (ffff8880a589a2d8): auto cleanup 'remove' event kobject: 'tx-0' (ffff8880a589a2d8): kobject_uevent_env kobject: 'tx-0' (ffff8880a589a2d8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff8880a589a2d8): auto cleanup kobject_del kobject: 'tx-0' (ffff8880a589a2d8): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88809e327b48): kobject_cleanup, parent (null) kobject: 'queues' (ffff88809e327b48): calling ktype release kobject: 'queues' (ffff88809e327b48): kset_release kobject: 'queues': free name kobject: 'veth7' (ffff88809c0a05f0): kobject_uevent_env kobject: 'veth7' (ffff88809c0a05f0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'batman_adv' (ffff8880a98d9b00): kobject_uevent_env kobject: 'batman_adv' (ffff8880a98d9b00): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff8880a98d9b00): kobject_cleanup, parent (null) kobject: 'batman_adv' (ffff8880a98d9b00): calling ktype release kobject: (ffff8880a98d9b00): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (ffff8880a98e1d90): kobject_cleanup, parent ffff88809e90df48 kobject: 'rx-0' (ffff8880a98e1d90): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880a98e1d90): kobject_uevent_env kobject: 'rx-0' (ffff8880a98e1d90): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (ffff8880a98e1d90): auto cleanup kobject_del kobject: 'rx-0' (ffff8880a98e1d90): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff88804f855358): kobject_cleanup, parent ffff88809e90df48 kobject: 'tx-0' (ffff88804f855358): auto cleanup 'remove' event kobject: 'tx-0' (ffff88804f855358): kobject_uevent_env kobject: 'tx-0' (ffff88804f855358): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (ffff88804f855358): auto cleanup kobject_del kobject: 'tx-0' (ffff88804f855358): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88809e90df48): kobject_cleanup, parent (null) kobject: 'queues' (ffff88809e90df48): calling ktype release kobject: 'queues' (ffff88809e90df48): kset_release kobject: 'queues': free name kobject: 'veth6' (ffff8880535d6670): kobject_uevent_env kobject: 'veth6' (ffff8880535d6670): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'batman_adv' (ffff88808d314000): kobject_uevent_env kobject: 'batman_adv' (ffff88808d314000): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff88808d314000): kobject_cleanup, parent (null) kobject: 'batman_adv' (ffff88808d314000): calling ktype release kobject: (ffff88808d314000): dynamic_kobj_release kobject: 'batman_adv': free name