device bond0 entered promiscuous mode
device bond_slave_0 entered promiscuous mode
device bond_slave_1 entered promiscuous mode
audit: type=1400 audit(1574647866.481:77): avc:  denied  { map } for  pid=8604 comm="syz-executor.4" path="/dev/usbmon0" dev="devtmpfs" ino=15408 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:usbmon_device_t:s0 tclass=chr_file permissive=1
======================================================
WARNING: possible circular locking dependency detected
4.14.156-syzkaller #0 Not tainted
------------------------------------------------------
syz-executor.4/8605 is trying to acquire lock:
 (&rp->fetch_lock){+.+.}, at: [<ffffffff83f7e2cf>] mon_bin_vma_fault+0x6f/0x280 drivers/usb/mon/mon_bin.c:1236

but task is already holding lock:
 (&mm->mmap_sem){++++}, at: [<ffffffff817c3305>] __mm_populate+0x1e5/0x2c0 mm/gup.c:1259

which lock already depends on the new lock.


the existing dependency chain (in reverse order) is:

-> #1 (&mm->mmap_sem){++++}:
       lock_acquire+0x16f/0x430 kernel/locking/lockdep.c:3994
       __might_fault mm/memory.c:4584 [inline]
       __might_fault+0x143/0x1d0 mm/memory.c:4569
       _copy_to_user+0x2c/0xd0 lib/usercopy.c:25
       copy_to_user include/linux/uaccess.h:155 [inline]
       mon_bin_read+0x2fb/0x5e0 drivers/usb/mon/mon_bin.c:825
       __vfs_read+0x105/0x6a0 fs/read_write.c:411
       vfs_read+0x137/0x350 fs/read_write.c:447
       SYSC_read fs/read_write.c:574 [inline]
       SyS_read+0xfd/0x230 fs/read_write.c:567
       do_syscall_64+0x1e8/0x640 arch/x86/entry/common.c:292
       entry_SYSCALL_64_after_hwframe+0x42/0xb7

-> #0 (&rp->fetch_lock){+.+.}:
       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
       mon_bin_vma_fault+0x6f/0x280 drivers/usb/mon/mon_bin.c:1236
       __do_fault+0x104/0x390 mm/memory.c:3223
       do_cow_fault mm/memory.c:3662 [inline]
       do_fault mm/memory.c:3761 [inline]
       handle_pte_fault mm/memory.c:3989 [inline]
       __handle_mm_fault+0xde1/0x3470 mm/memory.c:4113
       handle_mm_fault+0x293/0x7c0 mm/memory.c:4150
       faultin_page mm/gup.c:514 [inline]
       __get_user_pages+0x465/0x1220 mm/gup.c:714
       populate_vma_page_range+0x18e/0x230 mm/gup.c:1231
       __mm_populate+0x198/0x2c0 mm/gup.c:1279
       mm_populate include/linux/mm.h:2182 [inline]
       vm_mmap_pgoff+0x1be/0x1d0 mm/util.c:338
       SYSC_mmap_pgoff mm/mmap.c:1551 [inline]
       SyS_mmap_pgoff+0x3ca/0x520 mm/mmap.c:1509
       SYSC_mmap arch/x86/kernel/sys_x86_64.c:100 [inline]
       SyS_mmap+0x16/0x20 arch/x86/kernel/sys_x86_64.c:91
       do_syscall_64+0x1e8/0x640 arch/x86/entry/common.c:292
       entry_SYSCALL_64_after_hwframe+0x42/0xb7

other info that might help us debug this:

 Possible unsafe locking scenario:

       CPU0                    CPU1
       ----                    ----
  lock(&mm->mmap_sem);
                               lock(&rp->fetch_lock);
                               lock(&mm->mmap_sem);
  lock(&rp->fetch_lock);

 *** DEADLOCK ***

1 lock held by syz-executor.4/8605:
 #0:  (&mm->mmap_sem){++++}, at: [<ffffffff817c3305>] __mm_populate+0x1e5/0x2c0 mm/gup.c:1259

stack backtrace:
CPU: 1 PID: 8605 Comm: syz-executor.4 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
 __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
 mon_bin_vma_fault+0x6f/0x280 drivers/usb/mon/mon_bin.c:1236
 __do_fault+0x104/0x390 mm/memory.c:3223
 do_cow_fault mm/memory.c:3662 [inline]
 do_fault mm/memory.c:3761 [inline]
 handle_pte_fault mm/memory.c:3989 [inline]
 __handle_mm_fault+0xde1/0x3470 mm/memory.c:4113
 handle_mm_fault+0x293/0x7c0 mm/memory.c:4150
 faultin_page mm/gup.c:514 [inline]
 __get_user_pages+0x465/0x1220 mm/gup.c:714
 populate_vma_page_range+0x18e/0x230 mm/gup.c:1231
 __mm_populate+0x198/0x2c0 mm/gup.c:1279
 mm_populate include/linux/mm.h:2182 [inline]
 vm_mmap_pgoff+0x1be/0x1d0 mm/util.c:338
 SYSC_mmap_pgoff mm/mmap.c:1551 [inline]
 SyS_mmap_pgoff+0x3ca/0x520 mm/mmap.c:1509
 SYSC_mmap arch/x86/kernel/sys_x86_64.c:100 [inline]
 SyS_mmap+0x16/0x20 arch/x86/kernel/sys_x86_64.c:91
 do_syscall_64+0x1e8/0x640 arch/x86/entry/common.c:292
 entry_SYSCALL_64_after_hwframe+0x42/0xb7
RIP: 0033:0x45a639
RSP: 002b:00007f5ec2c19c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 000000000045a639
RDX: 0000000001000002 RSI: 0000000000400300 RDI: 0000000020a05000
RBP: 000000000075bf20 R08: 000000000000000b R09: 0000000000000000
R10: 0000000000008012 R11: 0000000000000246 R12: 00007f5ec2c1a6d4
R13: 00000000004c7094 R14: 00000000004dca78 R15: 00000000ffffffff
kobject: 'loop3' (ffff8880a4b15320): kobject_uevent_env
kobject: 'loop3' (ffff8880a4b15320): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
encrypted_key: insufficient parameters specified
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
IPVS: ftp: loaded support on port[0] = 21
kobject: 'loop3' (ffff8880a4b15320): kobject_uevent_env
kobject: 'loop3' (ffff8880a4b15320): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'lo' (ffff888052596830): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'lo' (ffff888052596830): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'lo' (ffff888052596830): fill_kobj_path: path = '/devices/virtual/net/lo'
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'queues' (ffff88809c9d7348): kobject_add_internal: parent: 'lo', set: '<NULL>'
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'queues' (ffff88809c9d7348): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'queues' (ffff88809c9d7348): kobject_uevent_env: filter function caused the event to drop!
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'rx-0' (ffff88808b2b0c10): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (ffff88808b2b0c10): kobject_uevent_env
kobject: 'rx-0' (ffff88808b2b0c10): fill_kobj_path: path = '/devices/virtual/net/lo/queues/rx-0'
kobject: 'tx-0' (ffff88809cf390d8): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (ffff88809cf390d8): kobject_uevent_env
kobject: 'tx-0' (ffff88809cf390d8): fill_kobj_path: path = '/devices/virtual/net/lo/queues/tx-0'
kobject: 'loop3' (ffff8880a4b15320): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'tunl0' (ffff88805318cb30): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'tunl0' (ffff88805318cb30): kobject_uevent_env
kobject: 'loop3' (ffff8880a4b15320): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'tunl0' (ffff88805318cb30): fill_kobj_path: path = '/devices/virtual/net/tunl0'
kobject: 'loop5' (ffff8880a4bce2e0): kobject_uevent_env
kobject: 'queues' (ffff8880a0f5b848): kobject_add_internal: parent: 'tunl0', set: '<NULL>'
kobject: 'loop5' (ffff8880a4bce2e0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'queues' (ffff8880a0f5b848): kobject_uevent_env
kobject: 'loop4' (ffff8880a4b74260): kobject_uevent_env
kobject: 'queues' (ffff8880a0f5b848): kobject_uevent_env: filter function caused the event to drop!
kobject: 'loop4' (ffff8880a4b74260): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'loop4' (ffff8880a4b74260): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop4' (ffff8880a4b74260): fill_kobj_path: path = '/devices/virtual/block/loop4'
encrypted_key: insufficient parameters specified
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'rx-0' (ffff8880979a9190): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'rx-0' (ffff8880979a9190): kobject_uevent_env
kobject: 'rx-0' (ffff8880979a9190): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/rx-0'
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'tx-0' (ffff8880a4f7e058): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'loop4' (ffff8880a4b74260): kobject_uevent_env
kobject: 'tx-0' (ffff8880a4f7e058): kobject_uevent_env
kobject: 'loop4' (ffff8880a4b74260): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'tx-0' (ffff8880a4f7e058): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/tx-0'
kobject: 'gre0' (ffff88808c3fef30): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'gre0' (ffff88808c3fef30): kobject_uevent_env
kobject: 'gre0' (ffff88808c3fef30): fill_kobj_path: path = '/devices/virtual/net/gre0'
kobject: 'queues' (ffff888095cc6c48): kobject_add_internal: parent: 'gre0', set: '<NULL>'
kobject: 'queues' (ffff888095cc6c48): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'queues' (ffff888095cc6c48): kobject_uevent_env: filter function caused the event to drop!
kobject: 'loop3' (ffff8880a4b15320): kobject_uevent_env
kobject: 'rx-0' (ffff88807e62c550): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (ffff88807e62c550): kobject_uevent_env
kobject: 'rx-0' (ffff88807e62c550): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/rx-0'
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'tx-0' (ffff88807da212d8): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'loop3' (ffff8880a4b15320): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'tx-0' (ffff88807da212d8): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'tx-0' (ffff88807da212d8): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/tx-0'
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
encrypted_key: insufficient parameters specified
kobject: 'gretap0' (ffff888051c605f0): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'gretap0' (ffff888051c605f0): kobject_uevent_env
kobject: 'gretap0' (ffff888051c605f0): fill_kobj_path: path = '/devices/virtual/net/gretap0'
kobject: 'loop3' (ffff8880a4b15320): kobject_uevent_env
kobject: 'queues' (ffff8880582d1748): kobject_add_internal: parent: 'gretap0', set: '<NULL>'
kobject: 'queues' (ffff8880582d1748): kobject_uevent_env
kobject: 'loop3' (ffff8880a4b15320): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'queues' (ffff8880582d1748): kobject_uevent_env: filter function caused the event to drop!
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'rx-0' (ffff8880916fa790): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (ffff8880916fa790): kobject_uevent_env
kobject: 'rx-0' (ffff8880916fa790): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/rx-0'
kobject: 'loop4' (ffff8880a4b74260): kobject_uevent_env
kobject: 'tx-0' (ffff888095f54858): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'loop4' (ffff8880a4b74260): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'tx-0' (ffff888095f54858): kobject_uevent_env
kobject: 'tx-0' (ffff888095f54858): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/tx-0'
kobject: 'batman_adv' (ffff88808bbac200): kobject_add_internal: parent: 'gretap0', set: '<NULL>'
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'erspan0' (ffff88807e4e32b0): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'erspan0' (ffff88807e4e32b0): kobject_uevent_env
kobject: 'erspan0' (ffff88807e4e32b0): fill_kobj_path: path = '/devices/virtual/net/erspan0'
kobject: 'queues' (ffff8880582d1348): kobject_add_internal: parent: 'erspan0', set: '<NULL>'
kobject: 'queues' (ffff8880582d1348): kobject_uevent_env
kobject: 'queues' (ffff8880582d1348): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (ffff88808a187cd0): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (ffff88808a187cd0): kobject_uevent_env
kobject: 'rx-0' (ffff88808a187cd0): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/rx-0'
kobject: 'tx-0' (ffff8880a55c8518): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (ffff8880a55c8518): kobject_uevent_env
kobject: 'tx-0' (ffff8880a55c8518): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/tx-0'
kobject: 'batman_adv' (ffff88808bbac600): kobject_add_internal: parent: 'erspan0', set: '<NULL>'
kobject: 'ip_vti0' (ffff88804a8ceab0): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'ip_vti0' (ffff88804a8ceab0): kobject_uevent_env
kobject: 'ip_vti0' (ffff88804a8ceab0): fill_kobj_path: path = '/devices/virtual/net/ip_vti0'
kobject: 'queues' (ffff8880580f5b48): kobject_add_internal: parent: 'ip_vti0', set: '<NULL>'
kobject: 'queues' (ffff8880580f5b48): kobject_uevent_env
kobject: 'queues' (ffff8880580f5b48): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (ffff88808a187610): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (ffff88808a187610): kobject_uevent_env
kobject: 'rx-0' (ffff88808a187610): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/rx-0'
kobject: 'tx-0' (ffff8880926b3318): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (ffff8880926b3318): kobject_uevent_env
kobject: 'tx-0' (ffff8880926b3318): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/tx-0'
kobject: 'ip6_vti0' (ffff888051e10cf0): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'ip6_vti0' (ffff888051e10cf0): kobject_uevent_env
kobject: 'ip6_vti0' (ffff888051e10cf0): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0'
kobject: 'queues' (ffff8880580f5848): kobject_add_internal: parent: 'ip6_vti0', set: '<NULL>'
kobject: 'queues' (ffff8880580f5848): kobject_uevent_env
kobject: 'queues' (ffff8880580f5848): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (ffff88808a1876d0): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (ffff88808a1876d0): kobject_uevent_env
kobject: 'rx-0' (ffff88808a1876d0): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0/queues/rx-0'
kobject: 'tx-0' (ffff8880a0e82058): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (ffff8880a0e82058): kobject_uevent_env
kobject: 'tx-0' (ffff8880a0e82058): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0/queues/tx-0'
kobject: 'sit0' (ffff888051dd2ef0): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'sit0' (ffff888051dd2ef0): kobject_uevent_env
kobject: 'sit0' (ffff888051dd2ef0): fill_kobj_path: path = '/devices/virtual/net/sit0'
kobject: 'queues' (ffff88809e470c48): kobject_add_internal: parent: 'sit0', set: '<NULL>'
kobject: 'queues' (ffff88809e470c48): kobject_uevent_env
kobject: 'queues' (ffff88809e470c48): kobject_uevent_env: filter function caused the event to drop!
kobject: 'loop5' (ffff8880a4bce2e0): kobject_uevent_env
kobject: 'rx-0' (ffff88808a187490): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'loop5' (ffff8880a4bce2e0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'rx-0' (ffff88808a187490): kobject_uevent_env
kobject: 'rx-0' (ffff88808a187490): fill_kobj_path: path = '/devices/virtual/net/sit0/queues/rx-0'
kobject: 'tx-0' (ffff888098549a98): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (ffff888098549a98): kobject_uevent_env
kobject: 'tx-0' (ffff888098549a98): fill_kobj_path: path = '/devices/virtual/net/sit0/queues/tx-0'
kobject: 'ip6tnl0' (ffff88804aaa32b0): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'ip6tnl0' (ffff88804aaa32b0): kobject_uevent_env
kobject: 'ip6tnl0' (ffff88804aaa32b0): fill_kobj_path: path = '/devices/virtual/net/ip6tnl0'
kobject: 'queues' (ffff8880580a6e48): kobject_add_internal: parent: 'ip6tnl0', set: '<NULL>'
kobject: 'queues' (ffff8880580a6e48): kobject_uevent_env
kobject: 'queues' (ffff8880580a6e48): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (ffff888093881a90): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (ffff888093881a90): kobject_uevent_env
kobject: 'rx-0' (ffff888093881a90): fill_kobj_path: path = '/devices/virtual/net/ip6tnl0/queues/rx-0'
kobject: 'tx-0' (ffff888093b56798): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (ffff888093b56798): kobject_uevent_env
kobject: 'tx-0' (ffff888093b56798): fill_kobj_path: path = '/devices/virtual/net/ip6tnl0/queues/tx-0'
kobject: 'ip6gre0' (ffff88805196e5b0): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'ip6gre0' (ffff88805196e5b0): kobject_uevent_env
kobject: 'ip6gre0' (ffff88805196e5b0): fill_kobj_path: path = '/devices/virtual/net/ip6gre0'
kobject: 'queues' (ffff8880580a6648): kobject_add_internal: parent: 'ip6gre0', set: '<NULL>'
kobject: 'queues' (ffff8880580a6648): kobject_uevent_env
kobject: 'queues' (ffff8880580a6648): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (ffff8880a7009e50): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (ffff8880a7009e50): kobject_uevent_env
kobject: 'rx-0' (ffff8880a7009e50): fill_kobj_path: path = '/devices/virtual/net/ip6gre0/queues/rx-0'
kobject: 'tx-0' (ffff88807b39b0d8): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (ffff88807b39b0d8): kobject_uevent_env
kobject: 'tx-0' (ffff88807b39b0d8): fill_kobj_path: path = '/devices/virtual/net/ip6gre0/queues/tx-0'
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'loop3' (ffff8880a4b15320): kobject_uevent_env
encrypted_key: insufficient parameters specified
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop3' (ffff8880a4b15320): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'loop4' (ffff8880a4b74260): kobject_uevent_env
kobject: 'loop4' (ffff8880a4b74260): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'rx-0' (ffff8880a7009e50): kobject_cleanup, parent ffff8880580a6648
kobject: 'rx-0' (ffff8880a7009e50): auto cleanup 'remove' event
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'rx-0' (ffff8880a7009e50): kobject_uevent_env
kobject: 'rx-0' (ffff8880a7009e50): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (ffff8880a7009e50): auto cleanup kobject_del
kobject: 'rx-0' (ffff8880a7009e50): calling ktype release
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'rx-0': free name
kobject: 'tx-0' (ffff88807b39b0d8): kobject_cleanup, parent ffff8880580a6648
kobject: 'tx-0' (ffff88807b39b0d8): auto cleanup 'remove' event
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'tx-0' (ffff88807b39b0d8): kobject_uevent_env
kobject: 'tx-0' (ffff88807b39b0d8): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (ffff88807b39b0d8): auto cleanup kobject_del
kobject: 'tx-0' (ffff88807b39b0d8): calling ktype release
kobject: 'tx-0': free name
kobject: 'loop4' (ffff8880a4b74260): kobject_uevent_env
kobject: 'loop4' (ffff8880a4b74260): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'queues' (ffff8880580a6648): kobject_cleanup, parent           (null)
kobject: 'queues' (ffff8880580a6648): calling ktype release
kobject: 'queues' (ffff8880580a6648): kset_release
kobject: 'queues': free name
kobject: 'ip6gre0' (ffff88805196e5b0): kobject_uevent_env
kobject: 'ip6gre0' (ffff88805196e5b0): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'loop3' (ffff8880a4b15320): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'loop3' (ffff8880a4b15320): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'ip6gre0' (ffff88805196e5b0): kobject_cleanup, parent           (null)
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'ip6gre0' (ffff88805196e5b0): calling ktype release
kobject: 'ip6gre0': free name
kobject: 'rx-0' (ffff888093881a90): kobject_cleanup, parent ffff8880580a6e48
kobject: 'rx-0' (ffff888093881a90): auto cleanup 'remove' event
kobject: 'rx-0' (ffff888093881a90): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'rx-0' (ffff888093881a90): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'rx-0' (ffff888093881a90): auto cleanup kobject_del
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
encrypted_key: insufficient parameters specified
kobject: 'rx-0' (ffff888093881a90): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (ffff888093b56798): kobject_cleanup, parent ffff8880580a6e48
kobject: 'tx-0' (ffff888093b56798): auto cleanup 'remove' event
encrypted_key: insufficient parameters specified
kobject: 'tx-0' (ffff888093b56798): kobject_uevent_env
kobject: 'tx-0' (ffff888093b56798): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (ffff888093b56798): auto cleanup kobject_del
kobject: 'tx-0' (ffff888093b56798): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (ffff8880580a6e48): kobject_cleanup, parent           (null)
kobject: 'queues' (ffff8880580a6e48): calling ktype release
kobject: 'queues' (ffff8880580a6e48): kset_release
kobject: 'queues': free name
kobject: 'ip6tnl0' (ffff88804aaa32b0): kobject_uevent_env
kobject: 'ip6tnl0' (ffff88804aaa32b0): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop3' (ffff8880a4b15320): kobject_uevent_env
kobject: 'loop3' (ffff8880a4b15320): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'ip6tnl0' (ffff88804aaa32b0): kobject_cleanup, parent           (null)
kobject: 'ip6tnl0' (ffff88804aaa32b0): calling ktype release
kobject: 'ip6tnl0': free name
kobject: 'rx-0' (ffff88808a187490): kobject_cleanup, parent ffff88809e470c48
encrypted_key: insufficient parameters specified
encrypted_key: insufficient parameters specified
kobject: 'rx-0' (ffff88808a187490): auto cleanup 'remove' event
kobject: 'rx-0' (ffff88808a187490): kobject_uevent_env
kobject: 'rx-0' (ffff88808a187490): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (ffff88808a187490): auto cleanup kobject_del
kobject: 'rx-0' (ffff88808a187490): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (ffff888098549a98): kobject_cleanup, parent ffff88809e470c48
kobject: 'tx-0' (ffff888098549a98): auto cleanup 'remove' event
kobject: 'tx-0' (ffff888098549a98): kobject_uevent_env
kobject: 'tx-0' (ffff888098549a98): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (ffff888098549a98): auto cleanup kobject_del
kobject: 'tx-0' (ffff888098549a98): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (ffff88809e470c48): kobject_cleanup, parent           (null)
kobject: 'queues' (ffff88809e470c48): calling ktype release
kobject: 'queues' (ffff88809e470c48): kset_release
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'queues': free name
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'sit0' (ffff888051dd2ef0): kobject_uevent_env
kobject: 'sit0' (ffff888051dd2ef0): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'loop4' (ffff8880a4b74260): kobject_uevent_env
kobject: 'loop4' (ffff8880a4b74260): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'sit0' (ffff888051dd2ef0): kobject_cleanup, parent           (null)
kobject: 'sit0' (ffff888051dd2ef0): calling ktype release
kobject: 'sit0': free name
kobject: 'rx-0' (ffff88808a1876d0): kobject_cleanup, parent ffff8880580f5848
kobject: 'rx-0' (ffff88808a1876d0): auto cleanup 'remove' event
kobject: 'rx-0' (ffff88808a1876d0): kobject_uevent_env
kobject: 'rx-0' (ffff88808a1876d0): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (ffff88808a1876d0): auto cleanup kobject_del
kobject: 'loop5' (ffff8880a4bce2e0): kobject_uevent_env
kobject: 'rx-0' (ffff88808a1876d0): calling ktype release
kobject: 'loop5' (ffff8880a4bce2e0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'rx-0': free name
kobject: 'tx-0' (ffff8880a0e82058): kobject_cleanup, parent ffff8880580f5848
kobject: 'tx-0' (ffff8880a0e82058): auto cleanup 'remove' event
kobject: 'tx-0' (ffff8880a0e82058): kobject_uevent_env
kobject: 'tx-0' (ffff8880a0e82058): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (ffff8880a0e82058): auto cleanup kobject_del
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'tx-0' (ffff8880a0e82058): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (ffff8880580f5848): kobject_cleanup, parent           (null)
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'queues' (ffff8880580f5848): calling ktype release
kobject: 'queues' (ffff8880580f5848): kset_release
kobject: 'queues': free name
kobject: 'ip6_vti0' (ffff888051e10cf0): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'ip6_vti0' (ffff888051e10cf0): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop4' (ffff8880a4b74260): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'ip6_vti0' (ffff888051e10cf0): kobject_cleanup, parent           (null)
kobject: 'loop4' (ffff8880a4b74260): fill_kobj_path: path = '/devices/virtual/block/loop4'
encrypted_key: insufficient parameters specified
kobject: 'ip6_vti0' (ffff888051e10cf0): calling ktype release
encrypted_key: insufficient parameters specified
kobject: 'loop3' (ffff8880a4b15320): kobject_uevent_env
kobject: 'ip6_vti0': free name
kobject: 'rx-0' (ffff88808a187610): kobject_cleanup, parent ffff8880580f5b48
kobject: 'loop3' (ffff8880a4b15320): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'rx-0' (ffff88808a187610): auto cleanup 'remove' event
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'rx-0' (ffff88808a187610): kobject_uevent_env
kobject: 'rx-0' (ffff88808a187610): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (ffff88808a187610): auto cleanup kobject_del
kobject: 'rx-0' (ffff88808a187610): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (ffff8880926b3318): kobject_cleanup, parent ffff8880580f5b48
kobject: 'tx-0' (ffff8880926b3318): auto cleanup 'remove' event
kobject: 'tx-0' (ffff8880926b3318): kobject_uevent_env
kobject: 'tx-0' (ffff8880926b3318): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (ffff8880926b3318): auto cleanup kobject_del
kobject: 'tx-0' (ffff8880926b3318): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (ffff8880580f5b48): kobject_cleanup, parent           (null)
kobject: 'queues' (ffff8880580f5b48): calling ktype release
kobject: 'queues' (ffff8880580f5b48): kset_release
kobject: 'queues': free name
kobject: 'ip_vti0' (ffff88804a8ceab0): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
encrypted_key: insufficient parameters specified
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop4' (ffff8880a4b74260): kobject_uevent_env
kobject: 'loop4' (ffff8880a4b74260): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'ip_vti0' (ffff88804a8ceab0): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'loop3' (ffff8880a4b15320): kobject_uevent_env
kobject: 'loop3' (ffff8880a4b15320): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'ip_vti0' (ffff88804a8ceab0): kobject_cleanup, parent           (null)
kobject: 'ip_vti0' (ffff88804a8ceab0): calling ktype release
kobject: 'ip_vti0': free name
kobject: 'batman_adv' (ffff88808bbac600): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'batman_adv' (ffff88808bbac600): kobject_uevent_env: filter function caused the event to drop!
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'batman_adv' (ffff88808bbac600): kobject_cleanup, parent           (null)
kobject: 'batman_adv' (ffff88808bbac600): calling ktype release
kobject: (ffff88808bbac600): dynamic_kobj_release
kobject: 'batman_adv': free name
kobject: 'rx-0' (ffff88808a187cd0): kobject_cleanup, parent ffff8880582d1348
kobject: 'rx-0' (ffff88808a187cd0): auto cleanup 'remove' event
kobject: 'rx-0' (ffff88808a187cd0): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'rx-0' (ffff88808a187cd0): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (ffff88808a187cd0): auto cleanup kobject_del
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
encrypted_key: insufficient parameters specified
kobject: 'rx-0' (ffff88808a187cd0): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (ffff8880a55c8518): kobject_cleanup, parent ffff8880582d1348
kobject: 'tx-0' (ffff8880a55c8518): auto cleanup 'remove' event
kobject: 'tx-0' (ffff8880a55c8518): kobject_uevent_env
kobject: 'tx-0' (ffff8880a55c8518): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (ffff8880a55c8518): auto cleanup kobject_del
kobject: 'tx-0' (ffff8880a55c8518): calling ktype release
kobject: 'tx-0': free name
kobject: 'loop4' (ffff8880a4b74260): kobject_uevent_env
kobject: 'loop4' (ffff8880a4b74260): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'queues' (ffff8880582d1348): kobject_cleanup, parent           (null)
kobject: 'queues' (ffff8880582d1348): calling ktype release
kobject: 'queues' (ffff8880582d1348): kset_release
kobject: 'queues': free name
kobject: 'erspan0' (ffff88807e4e32b0): kobject_uevent_env
kobject: 'erspan0' (ffff88807e4e32b0): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'loop3' (ffff8880a4b15320): kobject_uevent_env
kobject: 'loop3' (ffff8880a4b15320): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'erspan0' (ffff88807e4e32b0): kobject_cleanup, parent           (null)
kobject: 'erspan0' (ffff88807e4e32b0): calling ktype release
kobject: 'loop5' (ffff8880a4bce2e0): kobject_uevent_env
kobject: 'erspan0': free name
kobject: 'batman_adv' (ffff88808bbac200): kobject_uevent_env
kobject: 'loop5' (ffff8880a4bce2e0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'batman_adv' (ffff88808bbac200): kobject_uevent_env: filter function caused the event to drop!
kobject: 'batman_adv' (ffff88808bbac200): kobject_cleanup, parent           (null)
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'batman_adv' (ffff88808bbac200): calling ktype release
kobject: (ffff88808bbac200): dynamic_kobj_release
kobject: 'batman_adv': free name
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'rx-0' (ffff8880916fa790): kobject_cleanup, parent ffff8880582d1748
kobject: 'rx-0' (ffff8880916fa790): auto cleanup 'remove' event
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'rx-0' (ffff8880916fa790): kobject_uevent_env
encrypted_key: insufficient parameters specified
kobject: 'rx-0' (ffff8880916fa790): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (ffff8880916fa790): auto cleanup kobject_del
kobject: 'rx-0' (ffff8880916fa790): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (ffff888095f54858): kobject_cleanup, parent ffff8880582d1748
kobject: 'tx-0' (ffff888095f54858): auto cleanup 'remove' event
kobject: 'loop4' (ffff8880a4b74260): kobject_uevent_env
kobject: 'tx-0' (ffff888095f54858): kobject_uevent_env
kobject: 'loop4' (ffff8880a4b74260): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'tx-0' (ffff888095f54858): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (ffff888095f54858): auto cleanup kobject_del
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'tx-0' (ffff888095f54858): calling ktype release
kobject: 'tx-0': free name
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'queues' (ffff8880582d1748): kobject_cleanup, parent           (null)
kobject: 'queues' (ffff8880582d1748): calling ktype release
kobject: 'queues' (ffff8880582d1748): kset_release
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'loop4' (ffff8880a4b74260): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop4' (ffff8880a4b74260): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'queues': free name
kobject: 'gretap0' (ffff888051c605f0): kobject_uevent_env
kobject: 'gretap0' (ffff888051c605f0): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'loop3' (ffff8880a4b15320): kobject_uevent_env
kobject: 'gretap0' (ffff888051c605f0): kobject_cleanup, parent           (null)
kobject: 'loop3' (ffff8880a4b15320): fill_kobj_path: path = '/devices/virtual/block/loop3'
encrypted_key: insufficient parameters specified
kobject: 'gretap0' (ffff888051c605f0): calling ktype release
kobject: 'gretap0': free name
kobject: 'rx-0' (ffff88807e62c550): kobject_cleanup, parent ffff888095cc6c48
kobject: 'rx-0' (ffff88807e62c550): auto cleanup 'remove' event
kobject: 'rx-0' (ffff88807e62c550): kobject_uevent_env
kobject: 'rx-0' (ffff88807e62c550): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'rx-0' (ffff88807e62c550): auto cleanup kobject_del
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'rx-0' (ffff88807e62c550): calling ktype release
kobject: 'rx-0': free name
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'tx-0' (ffff88807da212d8): kobject_cleanup, parent ffff888095cc6c48
encrypted_key: insufficient parameters specified
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'tx-0' (ffff88807da212d8): auto cleanup 'remove' event
kobject: 'tx-0' (ffff88807da212d8): kobject_uevent_env
kobject: 'tx-0' (ffff88807da212d8): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (ffff88807da212d8): auto cleanup kobject_del
kobject: 'loop4' (ffff8880a4b74260): kobject_uevent_env
kobject: 'tx-0' (ffff88807da212d8): calling ktype release
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'tx-0': free name
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'queues' (ffff888095cc6c48): kobject_cleanup, parent           (null)
kobject: 'queues' (ffff888095cc6c48): calling ktype release
kobject: 'queues' (ffff888095cc6c48): kset_release
kobject: 'queues': free name
kobject: 'gre0' (ffff88808c3fef30): kobject_uevent_env
kobject: 'loop4' (ffff8880a4b74260): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'gre0' (ffff88808c3fef30): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'loop3' (ffff8880a4b15320): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop3' (ffff8880a4b15320): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'gre0' (ffff88808c3fef30): kobject_cleanup, parent           (null)
kobject: 'gre0' (ffff88808c3fef30): calling ktype release
kobject: 'gre0': free name
kobject: 'rx-0' (ffff8880979a9190): kobject_cleanup, parent ffff8880a0f5b848
encrypted_key: insufficient parameters specified
kobject: 'rx-0' (ffff8880979a9190): auto cleanup 'remove' event
kobject: 'rx-0' (ffff8880979a9190): kobject_uevent_env
kobject: 'rx-0' (ffff8880979a9190): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'loop5' (ffff8880a4bce2e0): kobject_uevent_env
kobject: 'rx-0' (ffff8880979a9190): auto cleanup kobject_del
kobject: 'loop5' (ffff8880a4bce2e0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'rx-0' (ffff8880979a9190): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (ffff8880a4f7e058): kobject_cleanup, parent ffff8880a0f5b848
kobject: 'tx-0' (ffff8880a4f7e058): auto cleanup 'remove' event
kobject: 'tx-0' (ffff8880a4f7e058): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'loop5' (ffff8880a4bce2e0): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'tx-0' (ffff8880a4f7e058): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'loop5' (ffff8880a4bce2e0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'tx-0' (ffff8880a4f7e058): auto cleanup kobject_del
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
encrypted_key: insufficient parameters specified
kobject: 'tx-0' (ffff8880a4f7e058): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (ffff8880a0f5b848): kobject_cleanup, parent           (null)
kobject: 'queues' (ffff8880a0f5b848): calling ktype release
kobject: 'loop4' (ffff8880a4b74260): kobject_uevent_env
kobject: 'loop4' (ffff8880a4b74260): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'queues' (ffff8880a0f5b848): kset_release
kobject: 'queues': free name
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'tunl0' (ffff88805318cb30): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'tunl0' (ffff88805318cb30): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'loop5' (ffff8880a4bce2e0): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop5' (ffff8880a4bce2e0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'tunl0' (ffff88805318cb30): kobject_cleanup, parent           (null)
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'tunl0' (ffff88805318cb30): calling ktype release
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop3' (ffff8880a4b15320): kobject_uevent_env
kobject: 'tunl0': free name
kobject: 'loop3' (ffff8880a4b15320): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'loop4' (ffff8880a4b74260): kobject_uevent_env
kobject: 'loop4' (ffff8880a4b74260): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'rx-0' (ffff88808b2b0c10): kobject_cleanup, parent ffff88809c9d7348
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
encrypted_key: insufficient parameters specified
encrypted_key: insufficient parameters specified
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'loop5' (ffff8880a4bce2e0): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop5' (ffff8880a4bce2e0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'rx-0' (ffff88808b2b0c10): auto cleanup 'remove' event
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'rx-0' (ffff88808b2b0c10): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'rx-0' (ffff88808b2b0c10): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'loop5' (ffff8880a4bce2e0): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop5' (ffff8880a4bce2e0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'rx-0' (ffff88808b2b0c10): auto cleanup kobject_del
kobject: 'rx-0' (ffff88808b2b0c10): calling ktype release
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'rx-0': free name
kobject: 'tx-0' (ffff88809cf390d8): kobject_cleanup, parent ffff88809c9d7348
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'tx-0' (ffff88809cf390d8): auto cleanup 'remove' event
kobject: 'tx-0' (ffff88809cf390d8): kobject_uevent_env
kobject: 'tx-0' (ffff88809cf390d8): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'loop4' (ffff8880a4b74260): kobject_uevent_env
kobject: 'tx-0' (ffff88809cf390d8): auto cleanup kobject_del
kobject: 'loop4' (ffff8880a4b74260): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'tx-0' (ffff88809cf390d8): calling ktype release
kobject: 'loop5' (ffff8880a4bce2e0): kobject_uevent_env
kobject: 'loop5' (ffff8880a4bce2e0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'tx-0': free name
kobject: 'loop4' (ffff8880a4b74260): kobject_uevent_env
kobject: 'queues' (ffff88809c9d7348): kobject_cleanup, parent           (null)
kobject: 'loop4' (ffff8880a4b74260): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'queues' (ffff88809c9d7348): calling ktype release
kobject: 'queues' (ffff88809c9d7348): kset_release
kobject: 'queues': free name
kobject: 'lo' (ffff888052596830): kobject_uevent_env
kobject: 'loop4' (ffff8880a4b74260): kobject_uevent_env
kobject: 'lo' (ffff888052596830): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'loop4' (ffff8880a4b74260): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop5' (ffff8880a4bce2e0): kobject_uevent_env
kobject: 'lo' (ffff888052596830): kobject_cleanup, parent           (null)
kobject: 'loop5' (ffff8880a4bce2e0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'lo' (ffff888052596830): calling ktype release
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'loop3' (ffff8880a4b15320): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop3' (ffff8880a4b15320): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'lo': free name
encrypted_key: insufficient parameters specified
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop4' (ffff8880a4b74260): kobject_uevent_env
kobject: 'loop4' (ffff8880a4b74260): fill_kobj_path: path = '/devices/virtual/block/loop4'
encrypted_key: insufficient parameters specified
kobject: 'loop4' (ffff8880a4b74260): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'loop4' (ffff8880a4b74260): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop3' (ffff8880a4b15320): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'loop3' (ffff8880a4b15320): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop4' (ffff8880a4b74260): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
encrypted_key: insufficient parameters specified
kobject: 'loop4' (ffff8880a4b74260): fill_kobj_path: path = '/devices/virtual/block/loop4'
encrypted_key: insufficient parameters specified
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'loop5' (ffff8880a4bce2e0): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop5' (ffff8880a4bce2e0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop4' (ffff8880a4b74260): kobject_uevent_env
kobject: 'loop4' (ffff8880a4b74260): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop4' (ffff8880a4b74260): kobject_uevent_env
kobject: 'loop4' (ffff8880a4b74260): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop5' (ffff8880a4bce2e0): kobject_uevent_env
kobject: 'loop5' (ffff8880a4bce2e0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop4' (ffff8880a4b74260): kobject_uevent_env
kobject: 'loop4' (ffff8880a4b74260): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop5' (ffff8880a4bce2e0): kobject_uevent_env
encrypted_key: insufficient parameters specified
encrypted_key: insufficient parameters specified
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'loop5' (ffff8880a4bce2e0): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop3' (ffff8880a4b15320): kobject_uevent_env
kobject: 'loop3' (ffff8880a4b15320): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'loop4' (ffff8880a4b74260): kobject_uevent_env
kobject: 'loop4' (ffff8880a4b74260): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): kobject_uevent_env
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
kobject: 'kvm' (ffff8880a6ebcb50): fill_kobj_path: path = '/devices/virtual/misc/kvm'
encrypted_key: insufficient parameters specified
encrypted_key: insufficient parameters specified