======================================================
WARNING: possible circular locking dependency detected
4.20.0-rc6+ #154 Not tainted
------------------------------------------------------
kworker/1:0/14596 is trying to acquire lock:
0000000093638f57 (&mdev->req_queue_mutex){+.+.}, at: v4l2_release+0x1d7/0x3a0 drivers/media/v4l2-core/v4l2-dev.c:455

but task is already holding lock:
00000000bce4e251 ((delayed_fput_work).work){+.+.}, at: process_one_work+0xb9a/0x1c40 kernel/workqueue.c:2128

which lock already depends on the new lock.


the existing dependency chain (in reverse order) is:

-> #3 ((delayed_fput_work).work){+.+.}:
       process_one_work+0xc0a/0x1c40 kernel/workqueue.c:2129
       worker_thread+0x17f/0x1390 kernel/workqueue.c:2296
       kthread+0x35a/0x440 kernel/kthread.c:246
       ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:352

-> #2 ((wq_completion)"events"){+.+.}:
       flush_workqueue+0x30a/0x1e10 kernel/workqueue.c:2655
       flush_scheduled_work include/linux/workqueue.h:599 [inline]
       vim2m_stop_streaming+0x7c/0x2c0 drivers/media/platform/vim2m.c:811
       __vb2_queue_cancel+0x14f/0xd50 drivers/media/common/videobuf2/videobuf2-core.c:1843
       vb2_core_queue_release+0x26/0x80 drivers/media/common/videobuf2/videobuf2-core.c:2255
       vb2_queue_release+0x15/0x20 drivers/media/common/videobuf2/videobuf2-v4l2.c:842
       v4l2_m2m_ctx_release+0x1e/0x35 drivers/media/v4l2-core/v4l2-mem2mem.c:930
       vim2m_release+0xe6/0x150 drivers/media/platform/vim2m.c:977
       v4l2_release+0x224/0x3a0 drivers/media/v4l2-core/v4l2-dev.c:456
       __fput+0x385/0xa30 fs/file_table.c:278
       ____fput+0x15/0x20 fs/file_table.c:309
       task_work_run+0x1e8/0x2a0 kernel/task_work.c:113
       tracehook_notify_resume include/linux/tracehook.h:188 [inline]
       exit_to_usermode_loop+0x318/0x380 arch/x86/entry/common.c:166
       prepare_exit_to_usermode arch/x86/entry/common.c:197 [inline]
       syscall_return_slowpath arch/x86/entry/common.c:268 [inline]
       do_syscall_64+0x6be/0x820 arch/x86/entry/common.c:293
       entry_SYSCALL_64_after_hwframe+0x49/0xbe

-> #1 (&dev->dev_mutex){+.+.}:
       __mutex_lock_common kernel/locking/mutex.c:925 [inline]
       __mutex_lock+0x166/0x16f0 kernel/locking/mutex.c:1072
       mutex_lock_nested+0x16/0x20 kernel/locking/mutex.c:1087
       vim2m_release+0xbc/0x150 drivers/media/platform/vim2m.c:976
       v4l2_release+0x224/0x3a0 drivers/media/v4l2-core/v4l2-dev.c:456
       __fput+0x385/0xa30 fs/file_table.c:278
       ____fput+0x15/0x20 fs/file_table.c:309
       task_work_run+0x1e8/0x2a0 kernel/task_work.c:113
       tracehook_notify_resume include/linux/tracehook.h:188 [inline]
       exit_to_usermode_loop+0x318/0x380 arch/x86/entry/common.c:166
       prepare_exit_to_usermode arch/x86/entry/common.c:197 [inline]
       syscall_return_slowpath arch/x86/entry/common.c:268 [inline]
       do_syscall_64+0x6be/0x820 arch/x86/entry/common.c:293
       entry_SYSCALL_64_after_hwframe+0x49/0xbe

-> #0 (&mdev->req_queue_mutex){+.+.}:
       lock_acquire+0x1ed/0x520 kernel/locking/lockdep.c:3844
       __mutex_lock_common kernel/locking/mutex.c:925 [inline]
       __mutex_lock+0x166/0x16f0 kernel/locking/mutex.c:1072
       mutex_lock_nested+0x16/0x20 kernel/locking/mutex.c:1087
       v4l2_release+0x1d7/0x3a0 drivers/media/v4l2-core/v4l2-dev.c:455
       __fput+0x385/0xa30 fs/file_table.c:278
       delayed_fput+0x55/0x80 fs/file_table.c:304
       process_one_work+0xc90/0x1c40 kernel/workqueue.c:2153
       worker_thread+0x17f/0x1390 kernel/workqueue.c:2296
       kthread+0x35a/0x440 kernel/kthread.c:246
       ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:352

other info that might help us debug this:

Chain exists of:
  &mdev->req_queue_mutex --> (wq_completion)"events" --> (delayed_fput_work).work

 Possible unsafe locking scenario:

       CPU0                    CPU1
       ----                    ----
  lock((delayed_fput_work).work);
                               lock((wq_completion)"events");
                               lock((delayed_fput_work).work);
  lock(&mdev->req_queue_mutex);

 *** DEADLOCK ***

2 locks held by kworker/1:0/14596:
 #0: 00000000277cbf28 ((wq_completion)"events"){+.+.}, at: __write_once_size include/linux/compiler.h:209 [inline]
 #0: 00000000277cbf28 ((wq_completion)"events"){+.+.}, at: arch_atomic64_set arch/x86/include/asm/atomic64_64.h:34 [inline]
 #0: 00000000277cbf28 ((wq_completion)"events"){+.+.}, at: atomic64_set include/asm-generic/atomic-instrumented.h:40 [inline]
 #0: 00000000277cbf28 ((wq_completion)"events"){+.+.}, at: atomic_long_set include/asm-generic/atomic-long.h:59 [inline]
 #0: 00000000277cbf28 ((wq_completion)"events"){+.+.}, at: set_work_data kernel/workqueue.c:617 [inline]
 #0: 00000000277cbf28 ((wq_completion)"events"){+.+.}, at: set_work_pool_and_clear_pending kernel/workqueue.c:644 [inline]
 #0: 00000000277cbf28 ((wq_completion)"events"){+.+.}, at: process_one_work+0xb43/0x1c40 kernel/workqueue.c:2124
 #1: 00000000bce4e251 ((delayed_fput_work).work){+.+.}, at: process_one_work+0xb9a/0x1c40 kernel/workqueue.c:2128

stack backtrace:
CPU: 1 PID: 14596 Comm: kworker/1:0 Not tainted 4.20.0-rc6+ #154
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events delayed_fput
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x244/0x39d lib/dump_stack.c:113
 print_circular_bug.isra.35.cold.54+0x1bd/0x27d kernel/locking/lockdep.c:1221
 check_prev_add kernel/locking/lockdep.c:1863 [inline]
 check_prevs_add kernel/locking/lockdep.c:1976 [inline]
 validate_chain kernel/locking/lockdep.c:2347 [inline]
 __lock_acquire+0x3399/0x4c20 kernel/locking/lockdep.c:3341
 lock_acquire+0x1ed/0x520 kernel/locking/lockdep.c:3844
 __mutex_lock_common kernel/locking/mutex.c:925 [inline]
 __mutex_lock+0x166/0x16f0 kernel/locking/mutex.c:1072
 mutex_lock_nested+0x16/0x20 kernel/locking/mutex.c:1087
 v4l2_release+0x1d7/0x3a0 drivers/media/v4l2-core/v4l2-dev.c:455
 __fput+0x385/0xa30 fs/file_table.c:278
 delayed_fput+0x55/0x80 fs/file_table.c:304
 process_one_work+0xc90/0x1c40 kernel/workqueue.c:2153
 worker_thread+0x17f/0x1390 kernel/workqueue.c:2296
 kthread+0x35a/0x440 kernel/kthread.c:246
 ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:352
kobject: 'rx-0' (00000000cb46bb3b): kobject_cleanup, parent 00000000d85e9103
kobject: 'rx-0' (00000000cb46bb3b): auto cleanup 'remove' event
kobject: 'rx-0' (00000000cb46bb3b): kobject_uevent_env
kobject: 'rx-0' (00000000cb46bb3b): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (00000000cb46bb3b): auto cleanup kobject_del
kobject: 'loop2' (00000000bfb13090): kobject_uevent_env
kobject: 'rx-0' (00000000cb46bb3b): calling ktype release
kobject: 'loop2' (00000000bfb13090): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'rx-0': free name
kobject: 'tx-0' (0000000047778c09): kobject_cleanup, parent 00000000d85e9103
kobject: 'tx-0' (0000000047778c09): auto cleanup 'remove' event
kobject: 'tx-0' (0000000047778c09): kobject_uevent_env
kobject: 'tx-0' (0000000047778c09): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (0000000047778c09): auto cleanup kobject_del
kobject: 'tx-0' (0000000047778c09): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (00000000d85e9103): kobject_cleanup, parent           (null)
kobject: 'queues' (00000000d85e9103): calling ktype release
kobject: 'queues' (00000000d85e9103): kset_release
kobject: 'queues': free name
kobject: 'gre0' (000000003ba8f50d): kobject_uevent_env
kobject: 'gre0' (000000003ba8f50d): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (0000000066111c10): kobject_cleanup, parent 0000000070fa18df
kobject: 'rx-0' (0000000066111c10): auto cleanup 'remove' event
kobject: 'rx-0' (0000000066111c10): kobject_uevent_env
kobject: 'rx-0' (0000000066111c10): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (0000000066111c10): auto cleanup kobject_del
kobject: 'rx-0' (0000000066111c10): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000f9b3c2d6): kobject_cleanup, parent 0000000070fa18df
kobject: 'tx-0' (00000000f9b3c2d6): auto cleanup 'remove' event
kobject: 'tx-0' (00000000f9b3c2d6): kobject_uevent_env
kobject: 'tx-0' (00000000f9b3c2d6): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (00000000f9b3c2d6): auto cleanup kobject_del
kobject: 'tx-0' (00000000f9b3c2d6): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (0000000070fa18df): kobject_cleanup, parent           (null)
kobject: 'queues' (0000000070fa18df): calling ktype release
kobject: 'queues' (0000000070fa18df): kset_release
kobject: 'queues': free name
kobject: 'gre0' (00000000349a4dfb): kobject_uevent_env
kobject: 'gre0' (00000000349a4dfb): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (000000004760d2ab): kobject_cleanup, parent 00000000f8921186
kobject: 'rx-0' (000000004760d2ab): auto cleanup 'remove' event
kobject: 'rx-0' (000000004760d2ab): kobject_uevent_env
kobject: 'rx-0' (000000004760d2ab): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (000000004760d2ab): auto cleanup kobject_del
kobject: 'rx-0' (000000004760d2ab): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000c4454de3): kobject_cleanup, parent 00000000f8921186
kobject: 'tx-0' (00000000c4454de3): auto cleanup 'remove' event
kobject: 'tx-0' (00000000c4454de3): kobject_uevent_env
kobject: 'tx-0' (00000000c4454de3): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (00000000c4454de3): auto cleanup kobject_del
kobject: 'tx-0' (00000000c4454de3): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (00000000f8921186): kobject_cleanup, parent           (null)
kobject: 'queues' (00000000f8921186): calling ktype release
kobject: 'queues' (00000000f8921186): kset_release
kobject: 'queues': free name
kobject: 'gre0' (000000005c065661): kobject_uevent_env
kobject: 'gre0' (000000005c065661): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (0000000005bb2826): kobject_cleanup, parent 00000000ed6c3ff8
kobject: 'rx-0' (0000000005bb2826): auto cleanup 'remove' event
kobject: 'rx-0' (0000000005bb2826): kobject_uevent_env
kobject: 'rx-0' (0000000005bb2826): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (0000000005bb2826): auto cleanup kobject_del
kobject: 'rx-0' (0000000005bb2826): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000afa30ebf): kobject_cleanup, parent 00000000ed6c3ff8
kobject: 'tx-0' (00000000afa30ebf): auto cleanup 'remove' event
kobject: 'tx-0' (00000000afa30ebf): kobject_uevent_env
kobject: 'tx-0' (00000000afa30ebf): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (00000000afa30ebf): auto cleanup kobject_del
kobject: 'tx-0' (00000000afa30ebf): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (00000000ed6c3ff8): kobject_cleanup, parent           (null)
kobject: 'queues' (00000000ed6c3ff8): calling ktype release
kobject: 'queues' (00000000ed6c3ff8): kset_release
kobject: 'queues': free name
kobject: 'gre0' (00000000e7a6a06f): kobject_uevent_env
kobject: 'gre0' (00000000e7a6a06f): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (000000005b3f4a82): kobject_cleanup, parent 0000000092d9ba80
kobject: 'rx-0' (000000005b3f4a82): auto cleanup 'remove' event
kobject: 'rx-0' (000000005b3f4a82): kobject_uevent_env
kobject: 'rx-0' (000000005b3f4a82): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (000000005b3f4a82): auto cleanup kobject_del
kobject: 'rx-0' (000000005b3f4a82): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (0000000003fc7fd7): kobject_cleanup, parent 0000000092d9ba80
kobject: 'tx-0' (0000000003fc7fd7): auto cleanup 'remove' event
kobject: 'tx-0' (0000000003fc7fd7): kobject_uevent_env
kobject: 'tx-0' (0000000003fc7fd7): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (0000000003fc7fd7): auto cleanup kobject_del
kobject: 'tx-0' (0000000003fc7fd7): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (0000000092d9ba80): kobject_cleanup, parent           (null)
kobject: 'queues' (0000000092d9ba80): calling ktype release
kobject: 'queues' (0000000092d9ba80): kset_release
kobject: 'queues': free name
kobject: 'gre0' (0000000080681dd2): kobject_uevent_env
kobject: 'gre0' (0000000080681dd2): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (0000000011ed26fb): kobject_cleanup, parent 00000000c6e41b87
kobject: 'rx-0' (0000000011ed26fb): auto cleanup 'remove' event
kobject: 'rx-0' (0000000011ed26fb): kobject_uevent_env
kobject: 'rx-0' (0000000011ed26fb): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (0000000011ed26fb): auto cleanup kobject_del
kobject: 'rx-0' (0000000011ed26fb): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000bdbaf29d): kobject_cleanup, parent 00000000c6e41b87
kobject: 'tx-0' (00000000bdbaf29d): auto cleanup 'remove' event
kobject: 'tx-0' (00000000bdbaf29d): kobject_uevent_env
kobject: 'tx-0' (00000000bdbaf29d): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (00000000bdbaf29d): auto cleanup kobject_del
kobject: 'tx-0' (00000000bdbaf29d): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (00000000c6e41b87): kobject_cleanup, parent           (null)
kobject: 'queues' (00000000c6e41b87): calling ktype release
kobject: 'queues' (00000000c6e41b87): kset_release
kobject: 'queues': free name
kobject: 'gre0' (0000000010e15d5b): kobject_uevent_env
kobject: 'gre0' (0000000010e15d5b): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (000000002ea83ad3): kobject_cleanup, parent 0000000085f141b9
kobject: 'rx-0' (000000002ea83ad3): auto cleanup 'remove' event
kobject: 'rx-0' (000000002ea83ad3): kobject_uevent_env
kobject: 'rx-0' (000000002ea83ad3): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (000000002ea83ad3): auto cleanup kobject_del
kobject: 'rx-0' (000000002ea83ad3): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000b5117eed): kobject_cleanup, parent 0000000085f141b9
kobject: 'tx-0' (00000000b5117eed): auto cleanup 'remove' event
kobject: 'tx-0' (00000000b5117eed): kobject_uevent_env
kobject: 'tx-0' (00000000b5117eed): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (00000000b5117eed): auto cleanup kobject_del
kobject: 'tx-0' (00000000b5117eed): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (0000000085f141b9): kobject_cleanup, parent           (null)
kobject: 'queues' (0000000085f141b9): calling ktype release
kobject: 'queues' (0000000085f141b9): kset_release
kobject: 'queues': free name
kobject: 'gre0' (000000002e0b9808): kobject_uevent_env
kobject: 'gre0' (000000002e0b9808): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'loop4' (000000006d365dd7): kobject_uevent_env
kobject: 'loop4' (000000006d365dd7): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'gre0' (000000003ba8f50d): kobject_cleanup, parent           (null)
kobject: 'gre0' (000000003ba8f50d): auto cleanup 'remove' event
kobject: 'loop5' (00000000a1506d25): kobject_uevent_env
kobject: 'loop5' (00000000a1506d25): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'gre0' (000000003ba8f50d): kobject_uevent_env
kobject: 'gre0' (000000003ba8f50d): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'gre0' (000000003ba8f50d): calling ktype release
kobject: 'loop1' (000000007f37ef0b): kobject_uevent_env
kobject: 'loop1' (000000007f37ef0b): fill_kobj_path: path = '/devices/virtual/block/loop1'
kobject: 'gre0': free name
Unknown ioctl 35148
kobject: 'gre0' (00000000349a4dfb): kobject_cleanup, parent           (null)
kobject: 'loop3' (000000001b351893): kobject_uevent_env
kobject: 'loop3' (000000001b351893): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'gre0' (00000000349a4dfb): auto cleanup 'remove' event
relay: one or more items not logged [item size (56) > sub-buffer size (9)]
kobject: 'gre0' (00000000349a4dfb): kobject_uevent_env
kobject: 'gre0' (00000000349a4dfb): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'gre0' (00000000349a4dfb): calling ktype release
kobject: 'gre0': free name
kobject: 'gre0' (000000005c065661): kobject_cleanup, parent           (null)
kobject: 'loop1' (000000007f37ef0b): kobject_uevent_env
kobject: 'gre0' (000000005c065661): auto cleanup 'remove' event
kobject: 'gre0' (000000005c065661): kobject_uevent_env
kobject: 'loop1' (000000007f37ef0b): fill_kobj_path: path = '/devices/virtual/block/loop1'
kobject: 'loop2' (00000000bfb13090): kobject_uevent_env
kobject: 'gre0' (000000005c065661): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'loop2' (00000000bfb13090): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'gre0' (000000005c065661): calling ktype release
kobject: 'loop5' (00000000a1506d25): kobject_uevent_env
kobject: 'gre0': free name
kobject: 'loop5' (00000000a1506d25): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'gre0' (00000000e7a6a06f): kobject_cleanup, parent           (null)
kobject: 'gre0' (00000000e7a6a06f): auto cleanup 'remove' event
kobject: 'loop5' (00000000a1506d25): kobject_uevent_env
kobject: 'gre0' (00000000e7a6a06f): kobject_uevent_env
kobject: 'loop5' (00000000a1506d25): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'gre0' (00000000e7a6a06f): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'gre0' (00000000e7a6a06f): calling ktype release
kobject: 'gre0': free name
kobject: 'gre0' (0000000080681dd2): kobject_cleanup, parent           (null)
kobject: 'loop2' (00000000bfb13090): kobject_uevent_env
kobject: 'loop2' (00000000bfb13090): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'gre0' (0000000080681dd2): auto cleanup 'remove' event
kobject: 'gre0' (0000000080681dd2): kobject_uevent_env
kobject: 'gre0' (0000000080681dd2): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'gre0' (0000000080681dd2): calling ktype release
kobject: 'gre0': free name
kobject: 'gre0' (0000000010e15d5b): kobject_cleanup, parent           (null)
kobject: 'gre0' (0000000010e15d5b): auto cleanup 'remove' event
kobject: 'gre0' (0000000010e15d5b): kobject_uevent_env
kobject: 'gre0' (0000000010e15d5b): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'gre0' (0000000010e15d5b): calling ktype release
kobject: 'gre0': free name
kobject: 'gre0' (000000002e0b9808): kobject_cleanup, parent           (null)
kobject: 'gre0' (000000002e0b9808): auto cleanup 'remove' event
kobject: 'gre0' (000000002e0b9808): kobject_uevent_env
kobject: 'gre0' (000000002e0b9808): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'gre0' (000000002e0b9808): calling ktype release
kobject: 'gre0': free name
kobject: 'loop3' (000000001b351893): kobject_uevent_env
kobject: 'loop3' (000000001b351893): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'loop1' (000000007f37ef0b): kobject_uevent_env
kobject: 'loop1' (000000007f37ef0b): fill_kobj_path: path = '/devices/virtual/block/loop1'
Unknown ioctl 35148
kobject: 'loop4' (000000006d365dd7): kobject_uevent_env
kobject: 'loop4' (000000006d365dd7): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop2' (00000000bfb13090): kobject_uevent_env
kobject: 'loop2' (00000000bfb13090): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'loop5' (00000000a1506d25): kobject_uevent_env
Unknown ioctl 35148
kobject: 'loop5' (00000000a1506d25): fill_kobj_path: path = '/devices/virtual/block/loop5'
relay: one or more items not logged [item size (56) > sub-buffer size (9)]
Unknown ioctl 35148
relay: one or more items not logged [item size (56) > sub-buffer size (9)]
kobject: 'loop2' (00000000bfb13090): kobject_uevent_env
kobject: 'loop2' (00000000bfb13090): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'rx-0' (00000000be6f5ecc): kobject_cleanup, parent 00000000bb8184d0
kobject: 'rx-0' (00000000be6f5ecc): auto cleanup 'remove' event
kobject: 'rx-0' (00000000be6f5ecc): kobject_uevent_env
kobject: 'rx-0' (00000000be6f5ecc): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (00000000be6f5ecc): auto cleanup kobject_del
kobject: 'rx-0' (00000000be6f5ecc): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (000000000bf7bc55): kobject_cleanup, parent 00000000bb8184d0
kobject: 'tx-0' (000000000bf7bc55): auto cleanup 'remove' event
kobject: 'tx-0' (000000000bf7bc55): kobject_uevent_env
kobject: 'tx-0' (000000000bf7bc55): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (000000000bf7bc55): auto cleanup kobject_del
kobject: 'tx-0' (000000000bf7bc55): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (00000000bb8184d0): kobject_cleanup, parent           (null)
kobject: 'queues' (00000000bb8184d0): calling ktype release
kobject: 'queues' (00000000bb8184d0): kset_release
kobject: 'queues': free name
kobject: 'tunl0' (0000000049ce90bc): kobject_uevent_env
kobject: 'tunl0' (0000000049ce90bc): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (00000000ccf8a706): kobject_cleanup, parent 00000000e3d7cc53
kobject: 'rx-0' (00000000ccf8a706): auto cleanup 'remove' event
kobject: 'rx-0' (00000000ccf8a706): kobject_uevent_env
kobject: 'rx-0' (00000000ccf8a706): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (00000000ccf8a706): auto cleanup kobject_del
kobject: 'rx-0' (00000000ccf8a706): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (000000006dcdc69a): kobject_cleanup, parent 00000000e3d7cc53
kobject: 'tx-0' (000000006dcdc69a): auto cleanup 'remove' event
kobject: 'tx-0' (000000006dcdc69a): kobject_uevent_env
kobject: 'tx-0' (000000006dcdc69a): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (000000006dcdc69a): auto cleanup kobject_del
kobject: 'tx-0' (000000006dcdc69a): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (00000000e3d7cc53): kobject_cleanup, parent           (null)
kobject: 'queues' (00000000e3d7cc53): calling ktype release
kobject: 'queues' (00000000e3d7cc53): kset_release
kobject: 'queues': free name
kobject: 'tunl0' (000000002587cb8c): kobject_uevent_env
kobject: 'tunl0' (000000002587cb8c): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (00000000cc1c4381): kobject_cleanup, parent 00000000b23145d7
kobject: 'rx-0' (00000000cc1c4381): auto cleanup 'remove' event
kobject: 'rx-0' (00000000cc1c4381): kobject_uevent_env
kobject: 'rx-0' (00000000cc1c4381): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (00000000cc1c4381): auto cleanup kobject_del
kobject: 'rx-0' (00000000cc1c4381): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (000000006c57b0e7): kobject_cleanup, parent 00000000b23145d7
kobject: 'tx-0' (000000006c57b0e7): auto cleanup 'remove' event
kobject: 'tx-0' (000000006c57b0e7): kobject_uevent_env
kobject: 'tx-0' (000000006c57b0e7): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (000000006c57b0e7): auto cleanup kobject_del
kobject: 'tx-0' (000000006c57b0e7): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (00000000b23145d7): kobject_cleanup, parent           (null)
kobject: 'queues' (00000000b23145d7): calling ktype release
kobject: 'queues' (00000000b23145d7): kset_release
kobject: 'queues': free name
kobject: 'tunl0' (00000000c763b711): kobject_uevent_env
kobject: 'tunl0' (00000000c763b711): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (00000000a9247ec5): kobject_cleanup, parent 0000000034895d4f
kobject: 'rx-0' (00000000a9247ec5): auto cleanup 'remove' event
kobject: 'rx-0' (00000000a9247ec5): kobject_uevent_env
kobject: 'rx-0' (00000000a9247ec5): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'loop4' (000000006d365dd7): kobject_uevent_env
kobject: 'rx-0' (00000000a9247ec5): auto cleanup kobject_del
kobject: 'rx-0' (00000000a9247ec5): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (000000009af43efc): kobject_cleanup, parent 0000000034895d4f
kobject: 'tx-0' (000000009af43efc): auto cleanup 'remove' event
kobject: 'loop4' (000000006d365dd7): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'tx-0' (000000009af43efc): kobject_uevent_env
kobject: 'tx-0' (000000009af43efc): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'loop2' (00000000bfb13090): kobject_uevent_env
kobject: 'tx-0' (000000009af43efc): auto cleanup kobject_del
kobject: 'loop2' (00000000bfb13090): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'tx-0' (000000009af43efc): calling ktype release
kobject: 'loop5' (00000000a1506d25): kobject_uevent_env
kobject: 'loop5' (00000000a1506d25): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'tx-0': free name
kobject: 'queues' (0000000034895d4f): kobject_cleanup, parent           (null)
Unknown ioctl 35148
Unknown ioctl 35148
kobject: 'queues' (0000000034895d4f): calling ktype release
Unknown ioctl 35148
relay: one or more items not logged [item size (56) > sub-buffer size (9)]
kobject: 'queues' (0000000034895d4f): kset_release
kobject: 'queues': free name
kobject: 'tunl0' (00000000e8a58636): kobject_uevent_env
kobject: 'tunl0' (00000000e8a58636): kobject_uevent_env: uevent_suppress caused the event to drop!
relay: one or more items not logged [item size (56) > sub-buffer size (9)]
kobject: 'rx-0' (000000007675f5c4): kobject_cleanup, parent 000000005affd4e3
kobject: 'rx-0' (000000007675f5c4): auto cleanup 'remove' event
kobject: 'rx-0' (000000007675f5c4): kobject_uevent_env
kobject: 'rx-0' (000000007675f5c4): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (000000007675f5c4): auto cleanup kobject_del
kobject: 'rx-0' (000000007675f5c4): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000f8be2dee): kobject_cleanup, parent 000000005affd4e3
kobject: 'tx-0' (00000000f8be2dee): auto cleanup 'remove' event
kobject: 'tx-0' (00000000f8be2dee): kobject_uevent_env
kobject: 'tx-0' (00000000f8be2dee): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (00000000f8be2dee): auto cleanup kobject_del
kobject: 'tx-0' (00000000f8be2dee): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (000000005affd4e3): kobject_cleanup, parent           (null)
kobject: 'queues' (000000005affd4e3): calling ktype release
kobject: 'queues' (000000005affd4e3): kset_release
kobject: 'queues': free name
kobject: 'tunl0' (000000005c0907bf): kobject_uevent_env
kobject: 'tunl0' (000000005c0907bf): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (000000002b2e78b5): kobject_cleanup, parent 0000000008699274
kobject: 'rx-0' (000000002b2e78b5): auto cleanup 'remove' event
kobject: 'rx-0' (000000002b2e78b5): kobject_uevent_env
kobject: 'rx-0' (000000002b2e78b5): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (000000002b2e78b5): auto cleanup kobject_del
kobject: 'rx-0' (000000002b2e78b5): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (000000005968b80d): kobject_cleanup, parent 0000000008699274
kobject: 'tx-0' (000000005968b80d): auto cleanup 'remove' event
kobject: 'tx-0' (000000005968b80d): kobject_uevent_env
kobject: 'tx-0' (000000005968b80d): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (000000005968b80d): auto cleanup kobject_del
kobject: 'tx-0' (000000005968b80d): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (0000000008699274): kobject_cleanup, parent           (null)
kobject: 'queues' (0000000008699274): calling ktype release
kobject: 'queues' (0000000008699274): kset_release
kobject: 'queues': free name
kobject: 'tunl0' (00000000bf77b4a2): kobject_uevent_env
kobject: 'tunl0' (00000000bf77b4a2): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (0000000072469013): kobject_cleanup, parent 000000000b8eb406
kobject: 'rx-0' (0000000072469013): auto cleanup 'remove' event
kobject: 'rx-0' (0000000072469013): kobject_uevent_env
kobject: 'rx-0' (0000000072469013): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (0000000072469013): auto cleanup kobject_del
kobject: 'rx-0' (0000000072469013): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (0000000055dae9ae): kobject_cleanup, parent 000000000b8eb406
kobject: 'tx-0' (0000000055dae9ae): auto cleanup 'remove' event
kobject: 'tx-0' (0000000055dae9ae): kobject_uevent_env
kobject: 'tx-0' (0000000055dae9ae): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (0000000055dae9ae): auto cleanup kobject_del
kobject: 'tx-0' (0000000055dae9ae): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (000000000b8eb406): kobject_cleanup, parent           (null)
kobject: 'queues' (000000000b8eb406): calling ktype release
kobject: 'queues' (000000000b8eb406): kset_release
kobject: 'queues': free name
kobject: 'dvmrp1' (0000000095e22dfa): kobject_uevent_env
kobject: 'dvmrp1' (0000000095e22dfa): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (00000000b8cb3e74): kobject_cleanup, parent 000000000631dd3b
kobject: 'rx-0' (00000000b8cb3e74): auto cleanup 'remove' event
kobject: 'rx-0' (00000000b8cb3e74): kobject_uevent_env
kobject: 'rx-0' (00000000b8cb3e74): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (00000000b8cb3e74): auto cleanup kobject_del
kobject: 'rx-0' (00000000b8cb3e74): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000a68216bb): kobject_cleanup, parent 000000000631dd3b
kobject: 'tx-0' (00000000a68216bb): auto cleanup 'remove' event
kobject: 'tx-0' (00000000a68216bb): kobject_uevent_env
kobject: 'tx-0' (00000000a68216bb): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (00000000a68216bb): auto cleanup kobject_del
kobject: 'tx-0' (00000000a68216bb): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (000000000631dd3b): kobject_cleanup, parent           (null)
kobject: 'queues' (000000000631dd3b): calling ktype release
kobject: 'queues' (000000000631dd3b): kset_release
kobject: 'queues': free name
kobject: 'tunl0' (000000008598987e): kobject_uevent_env
kobject: 'tunl0' (000000008598987e): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (000000007de1e447): kobject_cleanup, parent 00000000db0fc292
kobject: 'rx-0' (000000007de1e447): auto cleanup 'remove' event
kobject: 'rx-0' (000000007de1e447): kobject_uevent_env
kobject: 'rx-0' (000000007de1e447): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'loop4' (000000006d365dd7): kobject_uevent_env
kobject: 'loop4' (000000006d365dd7): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'rx-0' (000000007de1e447): auto cleanup kobject_del
kobject: 'loop2' (00000000bfb13090): kobject_uevent_env
kobject: 'rx-0' (000000007de1e447): calling ktype release
kobject: 'loop2' (00000000bfb13090): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000677c358e): kobject_cleanup, parent 00000000db0fc292
kobject: 'loop5' (00000000a1506d25): kobject_uevent_env
kobject: 'tx-0' (00000000677c358e): auto cleanup 'remove' event
Unknown ioctl 35148
kobject: 'loop5' (00000000a1506d25): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'tx-0' (00000000677c358e): kobject_uevent_env
kobject: 'tx-0' (00000000677c358e): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (00000000677c358e): auto cleanup kobject_del
relay: one or more items not logged [item size (56) > sub-buffer size (9)]
kobject: 'tx-0' (00000000677c358e): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (00000000db0fc292): kobject_cleanup, parent           (null)
kobject: 'queues' (00000000db0fc292): calling ktype release
kobject: 'queues' (00000000db0fc292): kset_release
kobject: 'queues': free name
kobject: 'dvmrp1' (00000000568dd8c7): kobject_uevent_env
kobject: 'dvmrp1' (00000000568dd8c7): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tunl0' (0000000049ce90bc): kobject_cleanup, parent           (null)
kobject: 'tunl0' (0000000049ce90bc): auto cleanup 'remove' event
kobject: 'tunl0' (0000000049ce90bc): kobject_uevent_env
kobject: 'tunl0' (0000000049ce90bc): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tunl0' (0000000049ce90bc): calling ktype release
kobject: 'tunl0': free name
kobject: 'tunl0' (000000002587cb8c): kobject_cleanup, parent           (null)
kobject: 'tunl0' (000000002587cb8c): auto cleanup 'remove' event
kobject: 'tunl0' (000000002587cb8c): kobject_uevent_env
kobject: 'tunl0' (000000002587cb8c): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tunl0' (000000002587cb8c): calling ktype release
kobject: 'tunl0': free name
kobject: 'tunl0' (00000000c763b711): kobject_cleanup, parent           (null)
kobject: 'tunl0' (00000000c763b711): auto cleanup 'remove' event
kobject: 'tunl0' (00000000c763b711): kobject_uevent_env
kobject: 'tunl0' (00000000c763b711): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tunl0' (00000000c763b711): calling ktype release
kobject: 'tunl0': free name
kobject: 'tunl0' (00000000e8a58636): kobject_cleanup, parent           (null)
kobject: 'tunl0' (00000000e8a58636): auto cleanup 'remove' event
kobject: 'tunl0' (00000000e8a58636): kobject_uevent_env
kobject: 'tunl0' (00000000e8a58636): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tunl0' (00000000e8a58636): calling ktype release
kobject: 'tunl0': free name
kobject: 'tunl0' (000000005c0907bf): kobject_cleanup, parent           (null)
kobject: 'tunl0' (000000005c0907bf): auto cleanup 'remove' event
kobject: 'tunl0' (000000005c0907bf): kobject_uevent_env
kobject: 'tunl0' (000000005c0907bf): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tunl0' (000000005c0907bf): calling ktype release
kobject: 'tunl0': free name
kobject: 'tunl0' (00000000bf77b4a2): kobject_cleanup, parent           (null)
kobject: 'tunl0' (00000000bf77b4a2): auto cleanup 'remove' event
kobject: 'tunl0' (00000000bf77b4a2): kobject_uevent_env
kobject: 'tunl0' (00000000bf77b4a2): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tunl0' (00000000bf77b4a2): calling ktype release
kobject: 'tunl0': free name
kobject: 'dvmrp1' (0000000095e22dfa): kobject_cleanup, parent           (null)
kobject: 'dvmrp1' (0000000095e22dfa): auto cleanup 'remove' event
kobject: 'dvmrp1' (0000000095e22dfa): kobject_uevent_env
kobject: 'dvmrp1' (0000000095e22dfa): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'dvmrp1' (0000000095e22dfa): calling ktype release
kobject: 'loop1' (000000007f37ef0b): kobject_uevent_env
kobject: 'dvmrp1': free name
kobject: 'loop1' (000000007f37ef0b): fill_kobj_path: path = '/devices/virtual/block/loop1'
kobject: 'tunl0' (000000008598987e): kobject_cleanup, parent           (null)
kobject: 'tunl0' (000000008598987e): auto cleanup 'remove' event
kobject: 'tunl0' (000000008598987e): kobject_uevent_env
kobject: 'tunl0' (000000008598987e): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tunl0' (000000008598987e): calling ktype release
kobject: 'tunl0': free name
kobject: 'dvmrp1' (00000000568dd8c7): kobject_cleanup, parent           (null)
kobject: 'dvmrp1' (00000000568dd8c7): auto cleanup 'remove' event
kobject: 'loop3' (000000001b351893): kobject_uevent_env
kobject: 'dvmrp1' (00000000568dd8c7): kobject_uevent_env
kobject: 'loop3' (000000001b351893): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'dvmrp1' (00000000568dd8c7): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'dvmrp1' (00000000568dd8c7): calling ktype release
kobject: 'dvmrp1': free name
IPVS: stopping master sync thread 23762 ...
Unknown ioctl 35148
IPVS: stopping backup sync thread 17673 ...
IPVS: stopping master sync thread 23940 ...
relay: one or more items not logged [item size (56) > sub-buffer size (9)]
Unknown ioctl 35148
IPVS: stopping backup sync thread 24405 ...
IPVS: stopping master sync thread 23810 ...
IPVS: stopping backup sync thread 20949 ...
device bridge_slave_1 left promiscuous mode
kobject: 'loop4' (000000006d365dd7): kobject_uevent_env
bridge0: port 2(bridge_slave_1) entered disabled state
kobject: 'loop4' (000000006d365dd7): fill_kobj_path: path = '/devices/virtual/block/loop4'
relay: one or more items not logged [item size (56) > sub-buffer size (9)]
kobject: 'brport' (0000000090c49c48): kobject_uevent_env
kobject: 'brport' (0000000090c49c48): kobject_uevent_env: filter function caused the event to drop!
bridge0: port 1(bridge_slave_0) entered disabled state
Unknown ioctl 35148
kobject: 'brport' (0000000090c49c48): kobject_cleanup, parent           (null)
kobject: 'brport' (0000000090c49c48): calling ktype release
kobject: 'brport': free name
relay: one or more items not logged [item size (56) > sub-buffer size (9)]
kobject: 'brport' (00000000a900aa82): kobject_uevent_env
kobject: 'brport' (00000000a900aa82): kobject_uevent_env: filter function caused the event to drop!
kobject: 'brif' (000000008c814d96): kobject_cleanup, parent 000000000a2fe68f
kobject: 'brif' (000000008c814d96): auto cleanup kobject_del
kobject: 'brif' (000000008c814d96): calling ktype release
kobject: (000000008c814d96): dynamic_kobj_release
kobject: 'brif': free name
kobject: 'brif' (0000000050427f7c): kobject_cleanup, parent 00000000729e92f1
kobject: 'brport' (00000000a900aa82): kobject_cleanup, parent           (null)
kobject: 'brport' (00000000a900aa82): calling ktype release
kobject: 'brport': free name
kobject: 'brif' (0000000050427f7c): auto cleanup kobject_del
kobject: 'brif' (0000000050427f7c): calling ktype release
kobject: (0000000050427f7c): 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' (00000000cc19be1f): kobject_uevent_env
kobject: 'brport' (00000000cc19be1f): 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' (00000000cc19be1f): kobject_cleanup, parent           (null)
kobject: 'brport' (00000000cc19be1f): calling ktype release
kobject: 'brport': free name
kobject: 'brport' (00000000869ce97e): kobject_uevent_env
kobject: 'brport' (00000000869ce97e): kobject_uevent_env: filter function caused the event to drop!
kobject: 'brif' (0000000070a0a92d): kobject_cleanup, parent 00000000b399dc51
kobject: 'brif' (0000000070a0a92d): auto cleanup kobject_del
kobject: 'brif' (0000000070a0a92d): calling ktype release
kobject: (0000000070a0a92d): dynamic_kobj_release
kobject: 'brif': free name
kobject: 'brport' (00000000869ce97e): kobject_cleanup, parent           (null)
kobject: 'brport' (00000000869ce97e): calling ktype release
kobject: 'brport': free name
kobject: 'brif' (000000009f1a51f3): kobject_cleanup, parent 000000001b59e2e9
kobject: 'brif' (000000009f1a51f3): auto cleanup kobject_del
kobject: 'brif' (000000009f1a51f3): calling ktype release
kobject: (000000009f1a51f3): dynamic_kobj_release
kobject: 'brif': free name
device bridge_slave_1 left promiscuous mode
bridge0: port 2(bridge_slave_1) entered disabled state
kobject: 'loop5' (00000000a1506d25): kobject_uevent_env
kobject: 'brport' (00000000f8d3e410): kobject_uevent_env
kobject: 'loop5' (00000000a1506d25): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'brport' (00000000f8d3e410): 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: 'loop2' (00000000bfb13090): kobject_uevent_env
kobject: 'loop2' (00000000bfb13090): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'brport' (00000000f8d3e410): kobject_cleanup, parent           (null)
kobject: 'brport' (00000000f8d3e410): calling ktype release
kobject: 'brport': free name
kobject: 'brport' (0000000056378182): kobject_uevent_env
kobject: 'brport' (0000000056378182): kobject_uevent_env: filter function caused the event to drop!
kobject: 'brif' (0000000031c80d5a): kobject_cleanup, parent 000000001cac7a95
Unknown ioctl 35148
kobject: 'brif' (0000000031c80d5a): auto cleanup kobject_del
relay: one or more items not logged [item size (56) > sub-buffer size (9)]
Unknown ioctl 35148
kobject: 'brif' (0000000031c80d5a): calling ktype release
kobject: 'brport' (0000000056378182): kobject_cleanup, parent           (null)
kobject: 'brport' (0000000056378182): calling ktype release
kobject: 'brport': free name
kobject: (0000000031c80d5a): dynamic_kobj_release
kobject: 'brif': free name
relay: one or more items not logged [item size (56) > sub-buffer size (9)]
kobject: 'loop4' (000000006d365dd7): kobject_uevent_env
kobject: 'loop4' (000000006d365dd7): fill_kobj_path: path = '/devices/virtual/block/loop4'
Unknown ioctl 35148
relay: one or more items not logged [item size (56) > sub-buffer size (9)]
kobject: 'loop5' (00000000a1506d25): kobject_uevent_env
kobject: 'loop5' (00000000a1506d25): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop2' (00000000bfb13090): kobject_uevent_env
kobject: 'loop2' (00000000bfb13090): fill_kobj_path: path = '/devices/virtual/block/loop2'
Unknown ioctl 35148
relay: one or more items not logged [item size (56) > sub-buffer size (9)]
kobject: 'loop4' (000000006d365dd7): kobject_uevent_env
kobject: 'loop4' (000000006d365dd7): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop5' (00000000a1506d25): kobject_uevent_env
kobject: 'loop5' (00000000a1506d25): fill_kobj_path: path = '/devices/virtual/block/loop5'
ip6_tunnel: ip6gre1 xmit: Local address not yet configured!
kobject: 'rx-0' (00000000614b4373): kobject_cleanup, parent 000000002ebff222
kobject: 'rx-0' (00000000614b4373): auto cleanup 'remove' event
kobject: 'rx-0' (00000000614b4373): kobject_uevent_env
kobject: 'rx-0' (00000000614b4373): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (00000000614b4373): auto cleanup kobject_del
kobject: 'rx-0' (00000000614b4373): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000cc8359b1): kobject_cleanup, parent 000000002ebff222
kobject: 'tx-0' (00000000cc8359b1): auto cleanup 'remove' event
kobject: 'tx-0' (00000000cc8359b1): kobject_uevent_env
kobject: 'tx-0' (00000000cc8359b1): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (00000000cc8359b1): auto cleanup kobject_del
kobject: 'tx-0' (00000000cc8359b1): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (000000002ebff222): kobject_cleanup, parent           (null)
kobject: 'queues' (000000002ebff222): calling ktype release
kobject: 'queues' (000000002ebff222): kset_release
kobject: 'queues': free name
kobject: 'lo' (0000000017df1253): kobject_uevent_env
kobject: 'lo' (0000000017df1253): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (00000000c7543fb1): kobject_cleanup, parent 000000002c51478f
kobject: 'rx-0' (00000000c7543fb1): auto cleanup 'remove' event
kobject: 'rx-0' (00000000c7543fb1): kobject_uevent_env
kobject: 'rx-0' (00000000c7543fb1): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (00000000c7543fb1): auto cleanup kobject_del
kobject: 'rx-0' (00000000c7543fb1): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000d1b60300): kobject_cleanup, parent 000000002c51478f
kobject: 'tx-0' (00000000d1b60300): auto cleanup 'remove' event
kobject: 'tx-0' (00000000d1b60300): kobject_uevent_env
kobject: 'tx-0' (00000000d1b60300): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (00000000d1b60300): auto cleanup kobject_del
kobject: 'tx-0' (00000000d1b60300): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (000000002c51478f): kobject_cleanup, parent           (null)
kobject: 'queues' (000000002c51478f): calling ktype release
kobject: 'queues' (000000002c51478f): kset_release
kobject: 'queues': free name
kobject: 'lo' (000000004fed9a24): kobject_uevent_env
kobject: 'lo' (000000004fed9a24): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (000000001a420c42): kobject_cleanup, parent 000000005f39c6ac
kobject: 'rx-0' (000000001a420c42): auto cleanup 'remove' event
kobject: 'rx-0' (000000001a420c42): kobject_uevent_env
kobject: 'rx-0' (000000001a420c42): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (000000001a420c42): auto cleanup kobject_del
kobject: 'rx-0' (000000001a420c42): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (000000000ea33fab): kobject_cleanup, parent 000000005f39c6ac
kobject: 'tx-0' (000000000ea33fab): auto cleanup 'remove' event
kobject: 'tx-0' (000000000ea33fab): kobject_uevent_env
kobject: 'tx-0' (000000000ea33fab): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (000000000ea33fab): auto cleanup kobject_del
kobject: 'tx-0' (000000000ea33fab): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (000000005f39c6ac): kobject_cleanup, parent           (null)
kobject: 'queues' (000000005f39c6ac): calling ktype release
kobject: 'queues' (000000005f39c6ac): kset_release
ip6_tunnel: ip6gre1 xmit: Local address not yet configured!
kobject: 'queues': free name
kobject: 'lo' (0000000038824cb7): kobject_uevent_env
kobject: 'lo' (0000000038824cb7): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (00000000b9a9988d): kobject_cleanup, parent 000000001ac572fd
kobject: 'rx-0' (00000000b9a9988d): auto cleanup 'remove' event
kobject: 'rx-0' (00000000b9a9988d): kobject_uevent_env
kobject: 'rx-0' (00000000b9a9988d): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (00000000b9a9988d): auto cleanup kobject_del
kobject: 'rx-0' (00000000b9a9988d): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000efe5609c): kobject_cleanup, parent 000000001ac572fd
kobject: 'tx-0' (00000000efe5609c): auto cleanup 'remove' event
kobject: 'tx-0' (00000000efe5609c): kobject_uevent_env
kobject: 'tx-0' (00000000efe5609c): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (00000000efe5609c): auto cleanup kobject_del
kobject: 'tx-0' (00000000efe5609c): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (000000001ac572fd): kobject_cleanup, parent           (null)
kobject: 'queues' (000000001ac572fd): calling ktype release
kobject: 'queues' (000000001ac572fd): kset_release
kobject: 'queues': free name
kobject: 'lo' (0000000029969717): kobject_uevent_env
kobject: 'lo' (0000000029969717): kobject_uevent_env: uevent_suppress caused the event to drop!
team0 (unregistering): Port device team_slave_1 removed
kobject: 'rx-0' (00000000a1cdf8b5): kobject_cleanup, parent 00000000115966ca
kobject: 'rx-0' (00000000a1cdf8b5): auto cleanup 'remove' event
kobject: 'rx-0' (00000000a1cdf8b5): kobject_uevent_env
kobject: 'rx-0' (00000000a1cdf8b5): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (00000000a1cdf8b5): auto cleanup kobject_del
kobject: 'rx-0' (00000000a1cdf8b5): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (0000000012935e07): kobject_cleanup, parent 00000000115966ca
kobject: 'tx-0' (0000000012935e07): auto cleanup 'remove' event
kobject: 'tx-0' (0000000012935e07): kobject_uevent_env
kobject: 'tx-0' (0000000012935e07): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (0000000012935e07): auto cleanup kobject_del
kobject: 'tx-0' (0000000012935e07): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (00000000115966ca): kobject_cleanup, parent           (null)
kobject: 'queues' (00000000115966ca): calling ktype release
kobject: 'queues' (00000000115966ca): kset_release
kobject: 'queues': free name
kobject: 'team_slave_1' (000000009790ea7a): kobject_uevent_env
kobject: 'team_slave_1' (000000009790ea7a): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (0000000072f7f18a): kobject_cleanup, parent 00000000b74f7151
kobject: 'rx-0' (0000000072f7f18a): auto cleanup 'remove' event
kobject: 'rx-0' (0000000072f7f18a): kobject_uevent_env
kobject: 'rx-0' (0000000072f7f18a): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (0000000072f7f18a): auto cleanup kobject_del
kobject: 'rx-0' (0000000072f7f18a): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (000000000064634a): kobject_cleanup, parent 00000000b74f7151
kobject: 'tx-0' (000000000064634a): auto cleanup 'remove' event
kobject: 'tx-0' (000000000064634a): kobject_uevent_env
kobject: 'tx-0' (000000000064634a): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (000000000064634a): auto cleanup kobject_del
kobject: 'tx-0' (000000000064634a): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (00000000b74f7151): kobject_cleanup, parent           (null)
kobject: 'queues' (00000000b74f7151): calling ktype release
kobject: 'queues' (00000000b74f7151): kset_release
kobject: 'queues': free name
kobject: 'veth1_to_team' (000000003361289d): kobject_uevent_env
kobject: 'veth1_to_team' (000000003361289d): kobject_uevent_env: uevent_suppress caused the event to drop!
team0 (unregistering): Port device team_slave_0 removed
kobject: 'rx-0' (00000000f9f203cd): kobject_cleanup, parent 00000000ce2d1277
kobject: 'rx-0' (00000000f9f203cd): auto cleanup 'remove' event
kobject: 'rx-0' (00000000f9f203cd): kobject_uevent_env
kobject: 'rx-0' (00000000f9f203cd): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (00000000f9f203cd): auto cleanup kobject_del
kobject: 'rx-0' (00000000f9f203cd): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000700501db): kobject_cleanup, parent 00000000ce2d1277
kobject: 'tx-0' (00000000700501db): auto cleanup 'remove' event
kobject: 'tx-0' (00000000700501db): kobject_uevent_env
kobject: 'tx-0' (00000000700501db): kobject_uevent_env: uevent_suppress caused the event to drop!