syzbot


inconsistent lock state in sp_get

Status: fixed on 2020/01/12 10:29
Reported-by: syzbot+8fc279f977a432fbb7e0@syzkaller.appspotmail.com
Fix commit: 9b8e63d0a6e8 6pack,mkiss: fix possible deadlock
First crash: 931d, last: 931d

Fix bisection: fixed by (bisect log) :
commit 9b8e63d0a6e8d39bcbff3d99c8c52dab7771a68f
Author: Eric Dumazet <edumazet@google.com>
Date: Thu Dec 12 18:32:13 2019 +0000

  6pack,mkiss: fix possible deadlock

similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.14 inconsistent lock state in sp_get C done 2 931d 931d 1/1 fixed on 2020/01/12 10:29
upstream inconsistent lock state in sp_get C done 2 931d 931d 16/22 fixed on 2020/02/14 01:19

Sample crash report:
audit: type=1400 audit(1576154789.020:36): avc:  denied  { map } for  pid=7833 comm="syz-executor771" path="/root/syz-executor771390129" dev="sda1" ino=16483 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1
sp0: Synchronizing with TNC
sp0: Synchronizing with TNC
================================
WARNING: inconsistent lock state
4.19.88-syzkaller #0 Not tainted
--------------------------------
inconsistent {HARDIRQ-ON-W} -> {IN-HARDIRQ-R} usage.
ps/7853 [HC1[1]:SC0[0]:HE0:SE1] takes:
00000000768d9161 (disc_data_lock){+-..}, at: sp_get.isra.0+0x1b/0x80 drivers/net/ppp/ppp_synctty.c:142
{HARDIRQ-ON-W} state was registered at:
  lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3903
  __raw_write_lock_bh include/linux/rwlock_api_smp.h:203 [inline]
  _raw_write_lock_bh+0x33/0x50 kernel/locking/spinlock.c:312
  sixpack_close+0x1d/0x1d0 drivers/net/hamradio/6pack.c:657
  tty_ldisc_close.isra.0+0xaf/0xe0 drivers/tty/tty_ldisc.c:486
  tty_set_ldisc+0x204/0x690 drivers/tty/tty_ldisc.c:581
  tiocsetd drivers/tty/tty_io.c:2359 [inline]
  tty_ioctl+0x65e/0x1510 drivers/tty/tty_io.c:2603
  vfs_ioctl fs/ioctl.c:46 [inline]
  file_ioctl fs/ioctl.c:501 [inline]
  do_vfs_ioctl+0xd5f/0x1380 fs/ioctl.c:688
  ksys_ioctl+0xab/0xd0 fs/ioctl.c:705
  __do_sys_ioctl fs/ioctl.c:712 [inline]
  __se_sys_ioctl fs/ioctl.c:710 [inline]
  __x64_sys_ioctl+0x73/0xb0 fs/ioctl.c:710
  do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293
  entry_SYSCALL_64_after_hwframe+0x49/0xbe
irq event stamp: 13886
hardirqs last  enabled at (13885): [<ffffffff81a27903>] slab_alloc mm/slab.c:3390 [inline]
hardirqs last  enabled at (13885): [<ffffffff81a27903>] kmem_cache_alloc+0x273/0x700 mm/slab.c:3557
hardirqs last disabled at (13886): [<ffffffff810066af>] trace_hardirqs_off_thunk+0x1a/0x1c
softirqs last  enabled at (8630): [<ffffffff87800633>] __do_softirq+0x633/0x921 kernel/softirq.c:318
softirqs last disabled at (8575): [<ffffffff814079a0>] invoke_softirq kernel/softirq.c:372 [inline]
softirqs last disabled at (8575): [<ffffffff814079a0>] irq_exit+0x180/0x1d0 kernel/softirq.c:412

other info that might help us debug this:
 Possible unsafe locking scenario:

       CPU0
       ----
  lock(disc_data_lock);
  <Interrupt>
    lock(disc_data_lock);

 *** DEADLOCK ***

3 locks held by ps/7853:
 #0: 0000000091d468f1 (&(&i->lock)->rlock){-.-.}, at: spin_lock include/linux/spinlock.h:329 [inline]
 #0: 0000000091d468f1 (&(&i->lock)->rlock){-.-.}, at: serial8250_interrupt+0x30/0x1e0 drivers/tty/serial/8250/8250_core.c:115
 #1: 00000000192dd6fe (&port_lock_key){-.-.}, at: serial8250_handle_irq.part.0+0x24/0x2b0 drivers/tty/serial/8250/8250_port.c:1868
 #2: 000000005d108b7b (&tty->ldisc_sem){++++}, at: tty_ldisc_ref+0x22/0x90 drivers/tty/tty_ldisc.c:293

stack backtrace:
CPU: 0 PID: 7853 Comm: ps Not tainted 4.19.88-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 <IRQ>
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x197/0x210 lib/dump_stack.c:118
 print_usage_bug.cold+0x330/0x42a kernel/locking/lockdep.c:2540
 valid_state kernel/locking/lockdep.c:2553 [inline]
 mark_lock_irq kernel/locking/lockdep.c:2747 [inline]
 mark_lock+0xd1b/0x1370 kernel/locking/lockdep.c:3127
 mark_irqflags kernel/locking/lockdep.c:2993 [inline]
 __lock_acquire+0x123b/0x49c0 kernel/locking/lockdep.c:3368
 lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3903
 __raw_read_lock include/linux/rwlock_api_smp.h:149 [inline]
 _raw_read_lock+0x32/0x50 kernel/locking/spinlock.c:216
 sp_get.isra.0+0x1b/0x80 drivers/net/ppp/ppp_synctty.c:142
 sixpack_write_wakeup+0x25/0x300 drivers/net/hamradio/6pack.c:402
 tty_wakeup+0xdc/0x110 drivers/tty/tty_io.c:534
 tty_port_default_wakeup+0x2b/0x40 drivers/tty/tty_port.c:50
 tty_port_tty_wakeup+0x57/0x70 drivers/tty/tty_port.c:390
 uart_write_wakeup+0x46/0x70 drivers/tty/serial/serial_core.c:103
 serial8250_tx_chars+0x495/0xaf0 drivers/tty/serial/8250/8250_port.c:1806
 serial8250_handle_irq.part.0+0x261/0x2b0 drivers/tty/serial/8250/8250_port.c:1879
 serial8250_handle_irq drivers/tty/serial/8250/8250_port.c:1865 [inline]
 serial8250_default_handle_irq+0xc0/0x150 drivers/tty/serial/8250/8250_port.c:1895
 serial8250_interrupt+0xfc/0x1e0 drivers/tty/serial/8250/8250_core.c:125
 __handle_irq_event_percpu+0x144/0x8f0 kernel/irq/handle.c:149
 handle_irq_event_percpu+0x74/0x160 kernel/irq/handle.c:189
 handle_irq_event+0xa7/0x134 kernel/irq/handle.c:206
 handle_edge_irq+0x25e/0x8d0 kernel/irq/chip.c:797
 generic_handle_irq_desc include/linux/irqdesc.h:155 [inline]
 handle_irq+0x39/0x50 arch/x86/kernel/irq_64.c:87
 do_IRQ+0x99/0x1d0 arch/x86/kernel/irq.c:246
 common_interrupt+0xf/0xf arch/x86/entry/entry_64.S:670
 </IRQ>
RIP: 0010:arch_local_irq_restore arch/x86/include/asm/paravirt.h:789 [inline]
RIP: 0010:lock_release+0x47a/0xa30 kernel/locking/lockdep.c:3925
Code: 00 00 00 00 00 48 c1 e8 03 80 3c 10 00 0f 85 a7 03 00 00 48 83 3d 1d e5 9f 07 00 0f 84 65 02 00 00 48 8b bd 68 ff ff ff 57 9d <0f> 1f 44 00 00 48 b8 00 00 00 00 00 fc ff df 48 c7 04 03 00 00 00
RSP: 0018:ffff88809fcaf8c0 EFLAGS: 00000286 ORIG_RAX: ffffffffffffffd5
RAX: 1ffffffff11e4b71 RBX: 1ffff11013f95f1e RCX: 1ffff1101395b57e
RDX: dffffc0000000000 RSI: 0000000000000001 RDI: 0000000000000286
RBP: ffff88809fcaf978 R08: ffff88809cada380 R09: 0000000000000000
R10: ffff88809cadac00 R11: ffffffff8a781468 R12: ffff88809cada380
R13: ffffffff81879070 R14: 0000000000000003 R15: ffff88809fcaf950
 __fs_reclaim_release mm/page_alloc.c:3762 [inline]
 fs_reclaim_release.part.0+0x1c/0x20 mm/page_alloc.c:3775
 fs_reclaim_release+0x14/0x20 mm/page_alloc.c:3776
 slab_pre_alloc_hook mm/slab.h:420 [inline]
 slab_alloc mm/slab.c:3383 [inline]
 kmem_cache_alloc+0x30/0x700 mm/slab.c:3557
 kmem_cache_zalloc include/linux/slab.h:699 [inline]
 file_alloc_security security/selinux/hooks.c:390 [inline]
 selinux_file_alloc_security+0xb4/0x190 security/selinux/hooks.c:3597
 security_file_alloc+0x63/0xa0 security/security.c:884
 __alloc_file+0xcf/0x330 fs/file_table.c:105
 alloc_empty_file+0x72/0x170 fs/file_table.c:150
 path_openat+0xef/0x45e0 fs/namei.c:3523
 do_filp_open+0x1a1/0x280 fs/namei.c:3564
 do_sys_open+0x3fe/0x550 fs/open.c:1088
 __do_sys_open fs/open.c:1106 [inline]
 __se_sys_open fs/open.c:1101 [inline]
 __x64_sys_open+0x7e/0xc0 fs/open.c:1101
 do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x7f8ce6cdb120
Code: 48 8b 15 1b 4d 2b 00 f7 d8 64 89 02 83 c8 ff c3 90 90 90 90 90 90 90 90 90 90 83 3d d5 a4 2b 00 00 75 10 b8 02 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 5e 8c 01 00 48 89 04 24
RSP: 002b:00007ffdb859f218 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
RAX: ffffffffffffffda RBX: 0000000000616760 RCX: 00007f8ce6cdb120
RDX: 00007ffdb859f250 RSI: 0000000000000000 RDI: 00007ffdb859f240
RBP: 0000000000020000 R08: 0000000000000000 R09: 00007f8ce6fa355f
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000001c71240
R13: 0000000000000020 R14: 00007f8ce7390010 R15: 0000000000000000
kobject: 'rx-0' (0000000065b94e6d): kobject_cleanup, parent 000000004a225cad
kobject: 'rx-0' (0000000065b94e6d): auto cleanup 'remove' event
kobject: 'rx-0' (0000000065b94e6d): kobject_uevent_env
kobject: 'rx-0' (0000000065b94e6d): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/rx-0'
kobject: 'rx-0' (0000000065b94e6d): auto cleanup kobject_del
kobject: 'rx-0' (0000000065b94e6d): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000f29fb7aa): kobject_cleanup, parent 000000004a225cad
kobject: 'tx-0' (00000000f29fb7aa): auto cleanup 'remove' event
kobject: 'tx-0' (00000000f29fb7aa): kobject_uevent_env
kobject: 'tx-0' (00000000f29fb7aa): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/tx-0'
kobject: 'tx-0' (00000000f29fb7aa): auto cleanup kobject_del
kobject: 'tx-0' (00000000f29fb7aa): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (000000004a225cad): kobject_cleanup, parent           (null)
kobject: 'queues' (000000004a225cad): calling ktype release
kobject: 'queues' (000000004a225cad): kset_release
kobject: 'queues': free name
kobject: 'cfttyS3' (0000000021cd44a6): kobject_uevent_env
kobject: 'cfttyS3' (0000000021cd44a6): fill_kobj_path: path = '/devices/virtual/net/cfttyS3'
kobject: 'rx-0' (00000000cb4a7d52): kobject_cleanup, parent 00000000eedf5745
kobject: 'rx-0' (00000000cb4a7d52): auto cleanup 'remove' event
kobject: 'rx-0' (00000000cb4a7d52): kobject_uevent_env
kobject: 'rx-0' (00000000cb4a7d52): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0'
kobject: 'rx-0' (00000000cb4a7d52): auto cleanup kobject_del
kobject: 'rx-0' (00000000cb4a7d52): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000471f7d4f): kobject_cleanup, parent 00000000eedf5745
kobject: 'tx-0' (00000000471f7d4f): auto cleanup 'remove' event
kobject: 'tx-0' (00000000471f7d4f): kobject_uevent_env
kobject: 'tx-0' (00000000471f7d4f): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0'
kobject: 'tx-0' (00000000471f7d4f): auto cleanup kobject_del
kobject: 'tx-0' (00000000471f7d4f): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (00000000eedf5745): kobject_cleanup, parent           (null)
kobject: 'queues' (00000000eedf5745): calling ktype release
kobject: 'queues' (00000000eedf5745): kset_release
kobject: 'queues': free name
kobject: 'sp0' (00000000a73edae6): kobject_uevent_env
kobject: 'sp0' (00000000a73edae6): fill_kobj_path: path = '/devices/virtual/net/sp0'
kobject: 'cfttyS3' (0000000021cd44a6): kobject_cleanup, parent           (null)
kobject: 'cfttyS3' (0000000021cd44a6): calling ktype release
kobject: 'cfttyS3': free name
kobject: 'sp0' (00000000a73edae6): kobject_cleanup, parent           (null)
kobject: 'sp0' (00000000a73edae6): calling ktype release
kobject: 'sp0': free name
kobject: 'cfttyS3' (00000000a4bfb038): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'cfttyS3' (00000000a4bfb038): kobject_uevent_env
kobject: 'cfttyS3' (00000000a4bfb038): fill_kobj_path: path = '/devices/virtual/net/cfttyS3'
kobject: 'queues' (0000000069ef8802): kobject_add_internal: parent: 'cfttyS3', set: '<NULL>'
kobject: 'queues' (0000000069ef8802): kobject_uevent_env
kobject: 'queues' (0000000069ef8802): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (00000000b0f5c4ed): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (00000000b0f5c4ed): kobject_uevent_env
kobject: 'rx-0' (00000000b0f5c4ed): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/rx-0'
kobject: 'tx-0' (000000005001738b): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (000000005001738b): kobject_uevent_env
kobject: 'tx-0' (000000005001738b): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/tx-0'
kobject: 'sp0' (00000000471423d9): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'sp0' (00000000471423d9): kobject_uevent_env
kobject: 'sp0' (00000000471423d9): fill_kobj_path: path = '/devices/virtual/net/sp0'
kobject: 'queues' (000000009ac8205b): kobject_add_internal: parent: 'sp0', set: '<NULL>'
kobject: 'queues' (000000009ac8205b): kobject_uevent_env
kobject: 'queues' (000000009ac8205b): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (000000005e9ff2d6): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (000000005e9ff2d6): kobject_uevent_env
kobject: 'rx-0' (000000005e9ff2d6): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0'
kobject: 'tx-0' (00000000f989e0e0): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (00000000f989e0e0): kobject_uevent_env
kobject: 'tx-0' (00000000f989e0e0): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0'
sp0: Synchronizing with TNC
kobject: 'rx-0' (00000000b0f5c4ed): kobject_cleanup, parent 0000000069ef8802
kobject: 'rx-0' (00000000b0f5c4ed): auto cleanup 'remove' event
kobject: 'rx-0' (00000000b0f5c4ed): kobject_uevent_env
kobject: 'rx-0' (00000000b0f5c4ed): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/rx-0'
kobject: 'rx-0' (00000000b0f5c4ed): auto cleanup kobject_del
kobject: 'rx-0' (00000000b0f5c4ed): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (000000005001738b): kobject_cleanup, parent 0000000069ef8802
kobject: 'tx-0' (000000005001738b): auto cleanup 'remove' event
kobject: 'tx-0' (000000005001738b): kobject_uevent_env
kobject: 'tx-0' (000000005001738b): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/tx-0'
kobject: 'tx-0' (000000005001738b): auto cleanup kobject_del
kobject: 'tx-0' (000000005001738b): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (0000000069ef8802): kobject_cleanup, parent           (null)
kobject: 'queues' (0000000069ef8802): calling ktype release
kobject: 'queues' (0000000069ef8802): kset_release
kobject: 'queues': free name
kobject: 'cfttyS3' (00000000a4bfb038): kobject_uevent_env
kobject: 'cfttyS3' (00000000a4bfb038): fill_kobj_path: path = '/devices/virtual/net/cfttyS3'
kobject: 'rx-0' (000000005e9ff2d6): kobject_cleanup, parent 000000009ac8205b
kobject: 'rx-0' (000000005e9ff2d6): auto cleanup 'remove' event
kobject: 'rx-0' (000000005e9ff2d6): kobject_uevent_env
kobject: 'rx-0' (000000005e9ff2d6): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0'
kobject: 'rx-0' (000000005e9ff2d6): auto cleanup kobject_del
kobject: 'rx-0' (000000005e9ff2d6): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000f989e0e0): kobject_cleanup, parent 000000009ac8205b
kobject: 'tx-0' (00000000f989e0e0): auto cleanup 'remove' event
kobject: 'tx-0' (00000000f989e0e0): kobject_uevent_env
kobject: 'tx-0' (00000000f989e0e0): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0'
kobject: 'tx-0' (00000000f989e0e0): auto cleanup kobject_del
kobject: 'tx-0' (00000000f989e0e0): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (000000009ac8205b): kobject_cleanup, parent           (null)
kobject: 'queues' (000000009ac8205b): calling ktype release
kobject: 'queues' (000000009ac8205b): kset_release
kobject: 'queues': free name
kobject: 'sp0' (00000000471423d9): kobject_uevent_env
kobject: 'sp0' (00000000471423d9): fill_kobj_path: path = '/devices/virtual/net/sp0'
kobject: 'cfttyS3' (00000000a4bfb038): kobject_cleanup, parent           (null)
kobject: 'cfttyS3' (00000000a4bfb038): calling ktype release
kobject: 'cfttyS3': free name
kobject: 'sp0' (00000000471423d9): kobject_cleanup, parent           (null)
kobject: 'sp0' (00000000471423d9): calling ktype release
kobject: 'sp0': free name
kobject: 'cfttyS3' (000000007848907d): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'cfttyS3' (000000007848907d): kobject_uevent_env
kobject: 'cfttyS3' (000000007848907d): fill_kobj_path: path = '/devices/virtual/net/cfttyS3'
kobject: 'queues' (0000000040c8e14e): kobject_add_internal: parent: 'cfttyS3', set: '<NULL>'
kobject: 'queues' (0000000040c8e14e): kobject_uevent_env
kobject: 'queues' (0000000040c8e14e): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (0000000064ae2592): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (0000000064ae2592): kobject_uevent_env
kobject: 'rx-0' (0000000064ae2592): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/rx-0'
kobject: 'tx-0' (00000000e9670a5f): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (00000000e9670a5f): kobject_uevent_env
kobject: 'tx-0' (00000000e9670a5f): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/tx-0'
kobject: 'rx-0' (0000000064ae2592): kobject_cleanup, parent 0000000040c8e14e
kobject: 'rx-0' (0000000064ae2592): auto cleanup 'remove' event
kobject: 'rx-0' (0000000064ae2592): kobject_uevent_env
kobject: 'rx-0' (0000000064ae2592): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/rx-0'
kobject: 'rx-0' (0000000064ae2592): auto cleanup kobject_del
kobject: 'rx-0' (0000000064ae2592): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000e9670a5f): kobject_cleanup, parent 0000000040c8e14e
kobject: 'tx-0' (00000000e9670a5f): auto cleanup 'remove' event
kobject: 'tx-0' (00000000e9670a5f): kobject_uevent_env
kobject: 'tx-0' (00000000e9670a5f): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/tx-0'
kobject: 'tx-0' (00000000e9670a5f): auto cleanup kobject_del
kobject: 'tx-0' (00000000e9670a5f): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (0000000040c8e14e): kobject_cleanup, parent           (null)
kobject: 'queues' (0000000040c8e14e): calling ktype release
kobject: 'queues' (0000000040c8e14e): kset_release
kobject: 'queues': free name
kobject: 'cfttyS3' (000000007848907d): kobject_uevent_env
kobject: 'cfttyS3' (000000007848907d): fill_kobj_path: path = '/devices/virtual/net/cfttyS3'
kobject: 'sp0' (000000000c75de1e): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'sp0' (000000000c75de1e): kobject_uevent_env
kobject: 'sp0' (000000000c75de1e): fill_kobj_path: path = '/devices/virtual/net/sp0'
kobject: 'queues' (00000000169275e5): kobject_add_internal: parent: 'sp0', set: '<NULL>'
kobject: 'queues' (00000000169275e5): kobject_uevent_env
kobject: 'queues' (00000000169275e5): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (000000006b63ee04): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (000000006b63ee04): kobject_uevent_env
kobject: 'rx-0' (000000006b63ee04): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0'
kobject: 'tx-0' (00000000b78bb552): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (00000000b78bb552): kobject_uevent_env
kobject: 'tx-0' (00000000b78bb552): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0'
kobject: 'cfttyS3' (000000007848907d): kobject_cleanup, parent           (null)
sp0: Synchronizing with TNC
kobject: 'cfttyS3' (000000007848907d): calling ktype release
kobject: 'cfttyS3': free name
kobject: 'rx-0' (000000006b63ee04): kobject_cleanup, parent 00000000169275e5
kobject: 'rx-0' (000000006b63ee04): auto cleanup 'remove' event
kobject: 'rx-0' (000000006b63ee04): kobject_uevent_env
kobject: 'rx-0' (000000006b63ee04): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0'
kobject: 'rx-0' (000000006b63ee04): auto cleanup kobject_del
kobject: 'rx-0' (000000006b63ee04): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000b78bb552): kobject_cleanup, parent 00000000169275e5
kobject: 'tx-0' (00000000b78bb552): auto cleanup 'remove' event
kobject: 'tx-0' (00000000b78bb552): kobject_uevent_env
kobject: 'tx-0' (00000000b78bb552): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0'
kobject: 'tx-0' (00000000b78bb552): auto cleanup kobject_del
kobject: 'tx-0' (00000000b78bb552): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (00000000169275e5): kobject_cleanup, parent           (null)
kobject: 'queues' (00000000169275e5): calling ktype release
kobject: 'queues' (00000000169275e5): kset_release
kobject: 'queues': free name
kobject: 'sp0' (000000000c75de1e): kobject_uevent_env
kobject: 'sp0' (000000000c75de1e): fill_kobj_path: path = '/devices/virtual/net/sp0'
kobject: 'sp0' (000000000c75de1e): kobject_cleanup, parent           (null)
kobject: 'sp0' (000000000c75de1e): calling ktype release
kobject: 'sp0': free name
kobject: 'cfttyS3' (000000005d5cf739): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'cfttyS3' (000000005d5cf739): kobject_uevent_env
kobject: 'cfttyS3' (000000005d5cf739): fill_kobj_path: path = '/devices/virtual/net/cfttyS3'
kobject: 'queues' (00000000ea660d3a): kobject_add_internal: parent: 'cfttyS3', set: '<NULL>'
kobject: 'queues' (00000000ea660d3a): kobject_uevent_env
kobject: 'queues' (00000000ea660d3a): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (00000000ada08113): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (00000000ada08113): kobject_uevent_env
kobject: 'rx-0' (00000000ada08113): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/rx-0'
kobject: 'tx-0' (0000000065138a6c): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (0000000065138a6c): kobject_uevent_env
kobject: 'tx-0' (0000000065138a6c): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/tx-0'
kobject: 'sp0' (00000000a7b7e75b): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'sp0' (00000000a7b7e75b): kobject_uevent_env
kobject: 'sp0' (00000000a7b7e75b): fill_kobj_path: path = '/devices/virtual/net/sp0'
kobject: 'queues' (00000000df27ab1c): kobject_add_internal: parent: 'sp0', set: '<NULL>'
kobject: 'queues' (00000000df27ab1c): kobject_uevent_env
kobject: 'queues' (00000000df27ab1c): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (00000000159fda00): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (00000000159fda00): kobject_uevent_env
kobject: 'rx-0' (00000000159fda00): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0'
kobject: 'tx-0' (000000007793bd00): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (000000007793bd00): kobject_uevent_env
kobject: 'tx-0' (000000007793bd00): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0'
sp0: Synchronizing with TNC
kobject: 'rx-0' (00000000ada08113): kobject_cleanup, parent 00000000ea660d3a
kobject: 'rx-0' (00000000ada08113): auto cleanup 'remove' event
kobject: 'rx-0' (00000000ada08113): kobject_uevent_env
kobject: 'rx-0' (00000000ada08113): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/rx-0'
kobject: 'rx-0' (00000000ada08113): auto cleanup kobject_del
kobject: 'rx-0' (00000000ada08113): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (0000000065138a6c): kobject_cleanup, parent 00000000ea660d3a
kobject: 'tx-0' (0000000065138a6c): auto cleanup 'remove' event
kobject: 'tx-0' (0000000065138a6c): kobject_uevent_env
kobject: 'tx-0' (0000000065138a6c): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/tx-0'
kobject: 'tx-0' (0000000065138a6c): auto cleanup kobject_del
kobject: 'tx-0' (0000000065138a6c): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (00000000ea660d3a): kobject_cleanup, parent           (null)
kobject: 'queues' (00000000ea660d3a): calling ktype release
kobject: 'queues' (00000000ea660d3a): kset_release
kobject: 'queues': free name
kobject: 'cfttyS3' (000000005d5cf739): kobject_uevent_env
kobject: 'cfttyS3' (000000005d5cf739): fill_kobj_path: path = '/devices/virtual/net/cfttyS3'
kobject: 'rx-0' (00000000159fda00): kobject_cleanup, parent 00000000df27ab1c
kobject: 'rx-0' (00000000159fda00): auto cleanup 'remove' event
kobject: 'rx-0' (00000000159fda00): kobject_uevent_env
kobject: 'rx-0' (00000000159fda00): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0'
kobject: 'rx-0' (00000000159fda00): auto cleanup kobject_del
kobject: 'rx-0' (00000000159fda00): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (000000007793bd00): kobject_cleanup, parent 00000000df27ab1c
kobject: 'tx-0' (000000007793bd00): auto cleanup 'remove' event
kobject: 'tx-0' (000000007793bd00): kobject_uevent_env
kobject: 'tx-0' (000000007793bd00): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0'
kobject: 'tx-0' (000000007793bd00): auto cleanup kobject_del
kobject: 'tx-0' (000000007793bd00): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (00000000df27ab1c): kobject_cleanup, parent           (null)
kobject: 'queues' (00000000df27ab1c): calling ktype release
kobject: 'queues' (00000000df27ab1c): kset_release
kobject: 'queues': free name
kobject: 'sp0' (00000000a7b7e75b): kobject_uevent_env
kobject: 'sp0' (00000000a7b7e75b): fill_kobj_path: path = '/devices/virtual/net/sp0'
kobject: 'cfttyS3' (000000005d5cf739): kobject_cleanup, parent           (null)
kobject: 'cfttyS3' (000000005d5cf739): calling ktype release
kobject: 'sp0' (00000000a7b7e75b): kobject_cleanup, parent           (null)
kobject: 'cfttyS3': free name
kobject: 'sp0' (00000000a7b7e75b): calling ktype release
kobject: 'sp0': free name
kobject: 'cfttyS3' (00000000e3cd5dd5): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'cfttyS3' (00000000e3cd5dd5): kobject_uevent_env
kobject: 'cfttyS3' (00000000e3cd5dd5): fill_kobj_path: path = '/devices/virtual/net/cfttyS3'
kobject: 'queues' (0000000001d9c630): kobject_add_internal: parent: 'cfttyS3', set: '<NULL>'
kobject: 'queues' (0000000001d9c630): kobject_uevent_env
kobject: 'queues' (0000000001d9c630): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (0000000002061f07): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (0000000002061f07): kobject_uevent_env
kobject: 'rx-0' (0000000002061f07): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/rx-0'
kobject: 'tx-0' (00000000fd529b33): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (00000000fd529b33): kobject_uevent_env
kobject: 'tx-0' (00000000fd529b33): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/tx-0'
kobject: 'sp0' (00000000880abbad): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'sp0' (00000000880abbad): kobject_uevent_env
kobject: 'sp0' (00000000880abbad): fill_kobj_path: path = '/devices/virtual/net/sp0'
kobject: 'queues' (00000000e6e8dfef): kobject_add_internal: parent: 'sp0', set: '<NULL>'
kobject: 'queues' (00000000e6e8dfef): kobject_uevent_env
kobject: 'queues' (00000000e6e8dfef): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (00000000176212a5): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (00000000176212a5): kobject_uevent_env
kobject: 'rx-0' (00000000176212a5): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0'
kobject: 'tx-0' (000000000137c622): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (000000000137c622): kobject_uevent_env
kobject: 'tx-0' (000000000137c622): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0'
sp0: Synchronizing with TNC
kobject: 'rx-0' (0000000002061f07): kobject_cleanup, parent 0000000001d9c630
kobject: 'rx-0' (0000000002061f07): auto cleanup 'remove' event
kobject: 'rx-0' (0000000002061f07): kobject_uevent_env
kobject: 'rx-0' (0000000002061f07): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/rx-0'
kobject: 'rx-0' (0000000002061f07): auto cleanup kobject_del
kobject: 'rx-0' (0000000002061f07): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000fd529b33): kobject_cleanup, parent 0000000001d9c630
kobject: 'tx-0' (00000000fd529b33): auto cleanup 'remove' event
kobject: 'tx-0' (00000000fd529b33): kobject_uevent_env
kobject: 'tx-0' (00000000fd529b33): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/tx-0'
kobject: 'tx-0' (00000000fd529b33): auto cleanup kobject_del
kobject: 'tx-0' (00000000fd529b33): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (0000000001d9c630): kobject_cleanup, parent           (null)
kobject: 'queues' (0000000001d9c630): calling ktype release
kobject: 'queues' (0000000001d9c630): kset_release
kobject: 'queues': free name
kobject: 'cfttyS3' (00000000e3cd5dd5): kobject_uevent_env
kobject: 'cfttyS3' (00000000e3cd5dd5): fill_kobj_path: path = '/devices/virtual/net/cfttyS3'
kobject: 'rx-0' (00000000176212a5): kobject_cleanup, parent 00000000e6e8dfef
kobject: 'rx-0' (00000000176212a5): auto cleanup 'remove' event
kobject: 'rx-0' (00000000176212a5): kobject_uevent_env
kobject: 'rx-0' (00000000176212a5): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0'
kobject: 'rx-0' (00000000176212a5): auto cleanup kobject_del
kobject: 'rx-0' (00000000176212a5): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (000000000137c622): kobject_cleanup, parent 00000000e6e8dfef
kobject: 'tx-0' (000000000137c622): auto cleanup 'remove' event
kobject: 'tx-0' (000000000137c622): kobject_uevent_env
kobject: 'tx-0' (000000000137c622): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0'
kobject: 'tx-0' (000000000137c622): auto cleanup kobject_del
kobject: 'tx-0' (000000000137c622): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (00000000e6e8dfef): kobject_cleanup, parent           (null)
kobject: 'queues' (00000000e6e8dfef): calling ktype release
kobject: 'queues' (00000000e6e8dfef): kset_release
kobject: 'queues': free name
kobject: 'sp0' (00000000880abbad): kobject_uevent_env
kobject: 'sp0' (00000000880abbad): fill_kobj_path: path = '/devices/virtual/net/sp0'
kobject: 'cfttyS3' (00000000e3cd5dd5): kobject_cleanup, parent           (null)
kobject: 'cfttyS3' (00000000e3cd5dd5): calling ktype release
kobject: 'cfttyS3': free name
kobject: 'sp0' (00000000880abbad): kobject_cleanup, parent           (null)
kobject: 'sp0' (00000000880abbad): calling ktype release
kobject: 'sp0': free name
kobject: 'cfttyS3' (00000000f7cbcbd3): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'cfttyS3' (00000000f7cbcbd3): kobject_uevent_env
kobject: 'cfttyS3' (00000000f7cbcbd3): fill_kobj_path: path = '/devices/virtual/net/cfttyS3'
kobject: 'queues' (00000000f9350170): kobject_add_internal: parent: 'cfttyS3', set: '<NULL>'
kobject: 'queues' (00000000f9350170): kobject_uevent_env
kobject: 'queues' (00000000f9350170): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (00000000dd750862): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (00000000dd750862): kobject_uevent_env
kobject: 'rx-0' (00000000dd750862): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/rx-0'
kobject: 'tx-0' (00000000e6201742): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (00000000e6201742): kobject_uevent_env
kobject: 'tx-0' (00000000e6201742): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/tx-0'
kobject: 'sp0' (000000002b084a3d): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'sp0' (000000002b084a3d): kobject_uevent_env
kobject: 'sp0' (000000002b084a3d): fill_kobj_path: path = '/devices/virtual/net/sp0'
kobject: 'queues' (000000002dda807a): kobject_add_internal: parent: 'sp0', set: '<NULL>'
kobject: 'queues' (000000002dda807a): kobject_uevent_env
kobject: 'queues' (000000002dda807a): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (00000000be3bfb65): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (00000000be3bfb65): kobject_uevent_env
kobject: 'rx-0' (00000000be3bfb65): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0'
kobject: 'tx-0' (00000000f6215f38): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (00000000f6215f38): kobject_uevent_env
kobject: 'tx-0' (00000000f6215f38): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0'
sp0: Synchronizing with TNC
kobject: 'rx-0' (00000000dd750862): kobject_cleanup, parent 00000000f9350170
kobject: 'rx-0' (00000000dd750862): auto cleanup 'remove' event
kobject: 'rx-0' (00000000dd750862): kobject_uevent_env
kobject: 'rx-0' (00000000dd750862): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/rx-0'
kobject: 'rx-0' (00000000dd750862): auto cleanup kobject_del
kobject: 'rx-0' (00000000dd750862): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000e6201742): kobject_cleanup, parent 00000000f9350170
kobject: 'tx-0' (00000000e6201742): auto cleanup 'remove' event
kobject: 'tx-0' (00000000e6201742): kobject_uevent_env
kobject: 'tx-0' (00000000e6201742): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/tx-0'
kobject: 'tx-0' (00000000e6201742): auto cleanup kobject_del
kobject: 'tx-0' (00000000e6201742): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (00000000f9350170): kobject_cleanup, parent           (null)
kobject: 'queues' (00000000f9350170): calling ktype release
kobject: 'queues' (00000000f9350170): kset_release
kobject: 'queues': free name
kobject: 'cfttyS3' (00000000f7cbcbd3): kobject_uevent_env
kobject: 'cfttyS3' (00000000f7cbcbd3): fill_kobj_path: path = '/devices/virtual/net/cfttyS3'
kobject: 'rx-0' (00000000be3bfb65): kobject_cleanup, parent 000000002dda807a
kobject: 'rx-0' (00000000be3bfb65): auto cleanup 'remove' event
kobject: 'rx-0' (00000000be3bfb65): kobject_uevent_env
kobject: 'rx-0' (00000000be3bfb65): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0'
kobject: 'rx-0' (00000000be3bfb65): auto cleanup kobject_del
kobject: 'rx-0' (00000000be3bfb65): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000f6215f38): kobject_cleanup, parent 000000002dda807a
kobject: 'tx-0' (00000000f6215f38): auto cleanup 'remove' event
kobject: 'tx-0' (00000000f6215f38): kobject_uevent_env
kobject: 'tx-0' (00000000f6215f38): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0'
kobject: 'tx-0' (00000000f6215f38): auto cleanup kobject_del
kobject: 'tx-0' (00000000f6215f38): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (000000002dda807a): kobject_cleanup, parent           (null)
kobject: 'queues' (000000002dda807a): calling ktype release
kobject: 'queues' (000000002dda807a): kset_release
kobject: 'queues': free name
kobject: 'sp0' (000000002b084a3d): kobject_uevent_env
kobject: 'sp0' (000000002b084a3d): fill_kobj_path: path = '/devices/virtual/net/sp0'
kobject: 'sp0' (000000002b084a3d): kobject_cleanup, parent           (null)
kobject: 'cfttyS3' (00000000f7cbcbd3): kobject_cleanup, parent           (null)
kobject: 'sp0' (000000002b084a3d): calling ktype release
kobject: 'sp0': free name
kobject: 'cfttyS3' (00000000f7cbcbd3): calling ktype release
kobject: 'cfttyS3' (00000000a8e67a28): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'cfttyS3': free name
kobject: 'cfttyS3' (00000000a8e67a28): kobject_uevent_env
kobject: 'cfttyS3' (00000000a8e67a28): fill_kobj_path: path = '/devices/virtual/net/cfttyS3'
kobject: 'queues' (00000000abe3fe0d): kobject_add_internal: parent: 'cfttyS3', set: '<NULL>'
kobject: 'queues' (00000000abe3fe0d): kobject_uevent_env
kobject: 'queues' (00000000abe3fe0d): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (0000000075724486): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (0000000075724486): kobject_uevent_env
kobject: 'rx-0' (0000000075724486): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/rx-0'
kobject: 'tx-0' (000000009cb52183): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (000000009cb52183): kobject_uevent_env
kobject: 'tx-0' (000000009cb52183): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/tx-0'
kobject: 'sp0' (00000000fb620c8d): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'sp0' (00000000fb620c8d): kobject_uevent_env
kobject: 'sp0' (00000000fb620c8d): fill_kobj_path: path = '/devices/virtual/net/sp0'
kobject: 'queues' (000000007c87eb6c): kobject_add_internal: parent: 'sp0', set: '<NULL>'
kobject: 'queues' (000000007c87eb6c): kobject_uevent_env
kobject: 'queues' (000000007c87eb6c): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (00000000389310e0): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (00000000389310e0): kobject_uevent_env
kobject: 'rx-0' (00000000389310e0): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0'
kobject: 'tx-0' (0000000028169127): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (0000000028169127): kobject_uevent_env
kobject: 'tx-0' (0000000028169127): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0'
sp0: Synchronizing with TNC
kobject: 'rx-0' (0000000075724486): kobject_cleanup, parent 00000000abe3fe0d
kobject: 'rx-0' (0000000075724486): auto cleanup 'remove' event
kobject: 'rx-0' (0000000075724486): kobject_uevent_env
kobject: 'rx-0' (0000000075724486): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/rx-0'
kobject: 'rx-0' (0000000075724486): auto cleanup kobject_del
kobject: 'rx-0' (0000000075724486): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (000000009cb52183): kobject_cleanup, parent 00000000abe3fe0d
kobject: 'tx-0' (000000009cb52183): auto cleanup 'remove' event
kobject: 'tx-0' (000000009cb52183): kobject_uevent_env
kobject: 'tx-0' (000000009cb52183): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/tx-0'
kobject: 'tx-0' (000000009cb52183): auto cleanup kobject_del
kobject: 'tx-0' (000000009cb52183): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (00000000abe3fe0d): kobject_cleanup, parent           (null)
kobject: 'queues' (00000000abe3fe0d): calling ktype release
kobject: 'queues' (00000000abe3fe0d): kset_release
kobject: 'queues': free name
kobject: 'cfttyS3' (00000000a8e67a28): kobject_uevent_env
kobject: 'cfttyS3' (00000000a8e67a28): fill_kobj_path: path = '/devices/virtual/net/cfttyS3'
kobject: 'rx-0' (00000000389310e0): kobject_cleanup, parent 000000007c87eb6c
kobject: 'rx-0' (00000000389310e0): auto cleanup 'remove' event
kobject: 'rx-0' (00000000389310e0): kobject_uevent_env
kobject: 'rx-0' (00000000389310e0): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0'
kobject: 'rx-0' (00000000389310e0): auto cleanup kobject_del
kobject: 'rx-0' (00000000389310e0): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (0000000028169127): kobject_cleanup, parent 000000007c87eb6c
kobject: 'tx-0' (0000000028169127): auto cleanup 'remove' event
kobject: 'tx-0' (0000000028169127): kobject_uevent_env
kobject: 'tx-0' (0000000028169127): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0'
kobject: 'tx-0' (0000000028169127): auto cleanup kobject_del
kobject: 'tx-0' (0000000028169127): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (000000007c87eb6c): kobject_cleanup, parent           (null)
kobject: 'queues' (000000007c87eb6c): calling ktype release
kobject: 'queues' (000000007c87eb6c): kset_release
kobject: 'queues': free name
kobject: 'sp0' (00000000fb620c8d): kobject_uevent_env
kobject: 'sp0' (00000000fb620c8d): fill_kobj_path: path = '/devices/virtual/net/sp0'
kobject: 'cfttyS3' (00000000a8e67a28): kobject_cleanup, parent           (null)
kobject: 'cfttyS3' (00000000a8e67a28): calling ktype release
kobject: 'cfttyS3': free name
kobject: 'sp0' (00000000fb620c8d): kobject_cleanup, parent           (null)
kobject: 'sp0' (00000000fb620c8d): calling ktype release
kobject: 'sp0': free name
kobject: 'cfttyS3' (00000000408864b0): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'cfttyS3' (00000000408864b0): kobject_uevent_env
kobject: 'cfttyS3' (00000000408864b0): fill_kobj_path: path = '/devices/virtual/net/cfttyS3'
kobject: 'queues' (0000000068a78a01): kobject_add_internal: parent: 'cfttyS3', set: '<NULL>'
kobject: 'queues' (0000000068a78a01): kobject_uevent_env
kobject: 'queues' (0000000068a78a01): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (0000000003c785ff): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (0000000003c785ff): kobject_uevent_env
kobject: 'rx-0' (0000000003c785ff): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/rx-0'
kobject: 'tx-0' (000000009b0b86f8): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (000000009b0b86f8): kobject_uevent_env
kobject: 'tx-0' (000000009b0b86f8): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/tx-0'
kobject: 'sp0' (000000000a1a1d4b): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'sp0' (000000000a1a1d4b): kobject_uevent_env
kobject: 'sp0' (000000000a1a1d4b): fill_kobj_path: path = '/devices/virtual/net/sp0'
kobject: 'queues' (00000000c71347b1): kobject_add_internal: parent: 'sp0', set: '<NULL>'
kobject: 'queues' (00000000c71347b1): kobject_uevent_env
kobject: 'queues' (00000000c71347b1): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (00000000065c5041): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (00000000065c5041): kobject_uevent_env
kobject: 'rx-0' (00000000065c5041): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0'
kobject: 'tx-0' (00000000d40eefb6): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (00000000d40eefb6): kobject_uevent_env
kobject: 'tx-0' (00000000d40eefb6): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0'
sp0: Synchronizing with TNC
kobject: 'rx-0' (0000000003c785ff): kobject_cleanup, parent 0000000068a78a01
kobject: 'rx-0' (0000000003c785ff): auto cleanup 'remove' event
kobject: 'rx-0' (0000000003c785ff): kobject_uevent_env
kobject: 'rx-0' (0000000003c785ff): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/rx-0'
kobject: 'rx-0' (0000000003c785ff): auto cleanup kobject_del
kobject: 'rx-0' (0000000003c785ff): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (000000009b0b86f8): kobject_cleanup, parent 0000000068a78a01
kobject: 'tx-0' (000000009b0b86f8): auto cleanup 'remove' event
kobject: 'tx-0' (000000009b0b86f8): kobject_uevent_env
kobject: 'tx-0' (000000009b0b86f8): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/tx-0'
kobject: 'tx-0' (000000009b0b86f8): auto cleanup kobject_del
kobject: 'tx-0' (000000009b0b86f8): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (0000000068a78a01): kobject_cleanup, parent           (null)
kobject: 'queues' (0000000068a78a01): calling ktype release
kobject: 'queues' (0000000068a78a01): kset_release
kobject: 'queues': free name
kobject: 'cfttyS3' (00000000408864b0): kobject_uevent_env
kobject: 'cfttyS3' (00000000408864b0): fill_kobj_path: path = '/devices/virtual/net/cfttyS3'
kobject: 'rx-0' (00000000065c5041): kobject_cleanup, parent 00000000c71347b1
kobject: 'rx-0' (00000000065c5041): auto cleanup 'remove' event
kobject: 'rx-0' (00000000065c5041): kobject_uevent_env
kobject: 'rx-0' (00000000065c5041): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0'
kobject: 'rx-0' (00000000065c5041): auto cleanup kobject_del
kobject: 'rx-0' (00000000065c5041): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000d40eefb6): kobject_cleanup, parent 00000000c71347b1
kobject: 'tx-0' (00000000d40eefb6): auto cleanup 'remove' event
kobject: 'tx-0' (00000000d40eefb6): kobject_uevent_env
kobject: 'tx-0' (00000000d40eefb6): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0'
kobject: 'tx-0' (00000000d40eefb6): auto cleanup kobject_del
kobject: 'tx-0' (00000000d40eefb6): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (00000000c71347b1): kobject_cleanup, parent           (null)
kobject: 'queues' (00000000c71347b1): calling ktype release
kobject: 'queues' (00000000c71347b1): kset_release
kobject: 'queues': free name
kobject: 'sp0' (000000000a1a1d4b): kobject_uevent_env
kobject: 'sp0' (000000000a1a1d4b): fill_kobj_path: path = '/devices/virtual/net/sp0'
kobject: 'cfttyS3' (00000000408864b0): kobject_cleanup, parent           (null)
kobject: 'cfttyS3' (00000000408864b0): calling ktype release
kobject: 'cfttyS3': free name
kobject: 'sp0' (000000000a1a1d4b): kobject_cleanup, parent           (null)
kobject: 'sp0' (000000000a1a1d4b): calling ktype release
kobject: 'sp0': free name
kobject: 'cfttyS3' (00000000a0f29c2d): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'cfttyS3' (00000000a0f29c2d): kobject_uevent_env
kobject: 'cfttyS3' (00000000a0f29c2d): fill_kobj_path: path = '/devices/virtual/net/cfttyS3'
kobject: 'queues' (00000000758eea6f): kobject_add_internal: parent: 'cfttyS3', set: '<NULL>'
kobject: 'queues' (00000000758eea6f): kobject_uevent_env
kobject: 'queues' (00000000758eea6f): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (00000000d60267cb): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (00000000d60267cb): kobject_uevent_env
kobject: 'rx-0' (00000000d60267cb): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/rx-0'
kobject: 'tx-0' (00000000cb5ad5f1): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (00000000cb5ad5f1): kobject_uevent_env
kobject: 'tx-0' (00000000cb5ad5f1): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/tx-0'
kobject: 'sp0' (00000000c43f1d32): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'sp0' (00000000c43f1d32): kobject_uevent_env
kobject: 'sp0' (00000000c43f1d32): fill_kobj_path: path = '/devices/virtual/net/sp0'
kobject: 'queues' (000000002d9a7d13): kobject_add_internal: parent: 'sp0', set: '<NULL>'
kobject: 'queues' (000000002d9a7d13): kobject_uevent_env
kobject: 'queues' (000000002d9a7d13): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (00000000edf19487): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (00000000edf19487): kobject_uevent_env
kobject: 'rx-0' (00000000edf19487): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0'
kobject: 'tx-0' (00000000a971b882): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (00000000a971b882): kobject_uevent_env
kobject: 'tx-0' (00000000a971b882): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0'
sp0: Synchronizing with TNC
kobject: 'rx-0' (00000000d60267cb): kobject_cleanup, parent 00000000758eea6f
kobject: 'rx-0' (00000000d60267cb): auto cleanup 'remove' event
kobject: 'rx-0' (00000000d60267cb): kobject_uevent_env
kobject: 'rx-0' (00000000d60267cb): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/rx-0'
kobject: 'rx-0' (00000000d60267cb): auto cleanup kobject_del
kobject: 'rx-0' (00000000d60267cb): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000cb5ad5f1): kobject_cleanup, parent 00000000758eea6f
kobject: 'tx-0' (00000000cb5ad5f1): auto cleanup 'remove' event
kobject: 'tx-0' (00000000cb5ad5f1): kobject_uevent_env
kobject: 'tx-0' (00000000cb5ad5f1): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/tx-0'
kobject: 'tx-0' (00000000cb5ad5f1): auto cleanup kobject_del
kobject: 'tx-0' (00000000cb5ad5f1): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (00000000758eea6f): kobject_cleanup, parent           (null)
kobject: 'queues' (00000000758eea6f): calling ktype release
kobject: 'queues' (00000000758eea6f): kset_release
kobject: 'queues': free name
kobject: 'cfttyS3' (00000000a0f29c2d): kobject_uevent_env
kobject: 'cfttyS3' (00000000a0f29c2d): fill_kobj_path: path = '/devices/virtual/net/cfttyS3'
kobject: 'rx-0' (00000000edf19487): kobject_cleanup, parent 000000002d9a7d13
kobject: 'rx-0' (00000000edf19487): auto cleanup 'remove' event
kobject: 'rx-0' (00000000edf19487): kobject_uevent_env
kobject: 'rx-0' (00000000edf19487): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0'
kobject: 'rx-0' (00000000edf19487): auto cleanup kobject_del
kobject: 'rx-0' (00000000edf19487): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000a971b882): kobject_cleanup, parent 000000002d9a7d13
kobject: 'tx-0' (00000000a971b882): auto cleanup 'remove' event
kobject: 'tx-0' (00000000a971b882): kobject_uevent_env
kobject: 'tx-0' (00000000a971b882): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0'
kobject: 'tx-0' (00000000a971b882): auto cleanup kobject_del
kobject: 'tx-0' (00000000a971b882): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (000000002d9a7d13): kobject_cleanup, parent           (null)
kobject: 'queues' (000000002d9a7d13): calling ktype release
kobject: 'queues' (000000002d9a7d13): kset_release
kobject: 'queues': free name
kobject: 'sp0' (00000000c43f1d32): kobject_uevent_env
kobject: 'sp0' (00000000c43f1d32): fill_kobj_path: path = '/devices/virtual/net/sp0'
kobject: 'cfttyS3' (00000000a0f29c2d): kobject_cleanup, parent           (null)
kobject: 'cfttyS3' (00000000a0f29c2d): calling ktype release
kobject: 'cfttyS3': free name
kobject: 'sp0' (00000000c43f1d32): kobject_cleanup, parent           (null)
kobject: 'sp0' (00000000c43f1d32): calling ktype release
kobject: 'sp0': free name
kobject: 'cfttyS3' (000000005bbfa571): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'cfttyS3' (000000005bbfa571): kobject_uevent_env
kobject: 'cfttyS3' (000000005bbfa571): fill_kobj_path: path = '/devices/virtual/net/cfttyS3'
kobject: 'queues' (00000000daf63170): kobject_add_internal: parent: 'cfttyS3', set: '<NULL>'
kobject: 'queues' (00000000daf63170): kobject_uevent_env
kobject: 'queues' (00000000daf63170): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (00000000f7a632ea): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (00000000f7a632ea): kobject_uevent_env
kobject: 'rx-0' (00000000f7a632ea): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/rx-0'
kobject: 'tx-0' (00000000eeb57e67): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (00000000eeb57e67): kobject_uevent_env
kobject: 'tx-0' (00000000eeb57e67): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/tx-0'
kobject: 'sp0' (0000000089b6ecad): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'sp0' (0000000089b6ecad): kobject_uevent_env
kobject: 'sp0' (0000000089b6ecad): fill_kobj_path: path = '/devices/virtual/net/sp0'
kobject: 'queues' (000000002ebd5ab0): kobject_add_internal: parent: 'sp0', set: '<NULL>'
kobject: 'queues' (000000002ebd5ab0): kobject_uevent_env
kobject: 'queues' (000000002ebd5ab0): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (00000000cb4a7d52): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (00000000cb4a7d52): kobject_uevent_env
kobject: 'rx-0' (00000000cb4a7d52): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0'
kobject: 'tx-0' (0000000005d6565e): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (0000000005d6565e): kobject_uevent_env
kobject: 'tx-0' (0000000005d6565e): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0'
sp0: Synchronizing with TNC
kobject: 'rx-0' (00000000f7a632ea): kobject_cleanup, parent 00000000daf63170
kobject: 'rx-0' (00000000f7a632ea): auto cleanup 'remove' event
kobject: 'rx-0' (00000000f7a632ea): kobject_uevent_env
kobject: 'rx-0' (00000000f7a632ea): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/rx-0'
kobject: 'rx-0' (00000000f7a632ea): auto cleanup kobject_del
kobject: 'rx-0' (00000000f7a632ea): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000eeb57e67): kobject_cleanup, parent 00000000daf63170
kobject: 'tx-0' (00000000eeb57e67): auto cleanup 'remove' event
kobject: 'tx-0' (00000000eeb57e67): kobject_uevent_env
kobject: 'tx-0' (00000000eeb57e67): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/tx-0'
kobject: 'tx-0' (00000000eeb57e67): auto cleanup kobject_del
kobject: 'tx-0' (00000000eeb57e67): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (00000000daf63170): kobject_cleanup, parent           (null)
kobject: 'queues' (00000000daf63170): calling ktype release
kobject: 'queues' (00000000daf63170): kset_release
kobject: 'queues': free name
kobject: 'cfttyS3' (000000005bbfa571): kobject_uevent_env
kobject: 'cfttyS3' (000000005bbfa571): fill_kobj_path: path = '/devices/virtual/net/cfttyS3'
kobject: 'rx-0' (00000000cb4a7d52): kobject_cleanup, parent 000000002ebd5ab0
kobject: 'rx-0' (00000000cb4a7d52): auto cleanup 'remove' event
kobject: 'rx-0' (00000000cb4a7d52): kobject_uevent_env
kobject: 'rx-0' (00000000cb4a7d52): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0'
kobject: 'rx-0' (00000000cb4a7d52): auto cleanup kobject_del
kobject: 'rx-0' (00000000cb4a7d52): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (0000000005d6565e): kobject_cleanup, parent 000000002ebd5ab0
kobject: 'tx-0' (0000000005d6565e): auto cleanup 'remove' event
kobject: 'tx-0' (0000000005d6565e): kobject_uevent_env
kobject: 'tx-0' (0000000005d6565e): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0'
kobject: 'tx-0' (0000000005d6565e): auto cleanup kobject_del
kobject: 'tx-0' (0000000005d6565e): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (000000002ebd5ab0): kobject_cleanup, parent           (null)
kobject: 'queues' (000000002ebd5ab0): calling ktype release
kobject: 'queues' (000000002ebd5ab0): kset_release
kobject: 'queues': free name
kobject: 'sp0' (0000000089b6ecad): kobject_uevent_env
kobject: 'sp0' (0000000089b6ecad): fill_kobj_path: path = '/devices/virtual/net/sp0'
kobject: 'cfttyS3' (000000005bbfa571): kobject_cleanup, parent           (null)
kobject: 'cfttyS3' (000000005bbfa571): calling ktype release
kobject: 'sp0' (0000000089b6ecad): kobject_cleanup, parent           (null)
kobject: 'cfttyS3': free name
kobject: 'sp0' (0000000089b6ecad): calling ktype release
kobject: 'sp0': free name
kobject: 'cfttyS3' (00000000222b05cf): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'cfttyS3' (00000000222b05cf): kobject_uevent_env
kobject: 'cfttyS3' (00000000222b05cf): fill_kobj_path: path = '/devices/virtual/net/cfttyS3'
kobject: 'queues' (0000000046415277): kobject_add_internal: parent: 'cfttyS3', set: '<NULL>'
kobject: 'queues' (0000000046415277): kobject_uevent_env
kobject: 'queues' (0000000046415277): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (0000000063814e9f): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (0000000063814e9f): kobject_uevent_env
kobject: 'rx-0' (0000000063814e9f): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/rx-0'
kobject: 'tx-0' (000000002f39939a): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (000000002f39939a): kobject_uevent_env
kobject: 'tx-0' (000000002f39939a): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/tx-0'
kobject: 'sp0' (00000000a1a9716e): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'sp0' (00000000a1a9716e): kobject_uevent_env
kobject: 'sp0' (00000000a1a9716e): fill_kobj_path: path = '/devices/virtual/net/sp0'
kobject: 'queues' (00000000677f1fd8): kobject_add_internal: parent: 'sp0', set: '<NULL>'
kobject: 'queues' (00000000677f1fd8): kobject_uevent_env
kobject: 'queues' (00000000677f1fd8): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (000000009ef75796): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (000000009ef75796): kobject_uevent_env
kobject: 'rx-0' (000000009ef75796): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0'
kobject: 'tx-0' (0000000095756fd1): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (0000000095756fd1): kobject_uevent_env
kobject: 'tx-0' (0000000095756fd1): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0'
sp0: Synchronizing with TNC
kobject: 'rx-0' (0000000063814e9f): kobject_cleanup, parent 0000000046415277
kobject: 'rx-0' (0000000063814e9f): auto cleanup 'remove' event
kobject: 'rx-0' (0000000063814e9f): kobject_uevent_env
kobject: 'rx-0' (0000000063814e9f): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/rx-0'
kobject: 'rx-0' (0000000063814e9f): auto cleanup kobject_del
kobject: 'rx-0' (0000000063814e9f): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (000000002f39939a): kobject_cleanup, parent 0000000046415277
kobject: 'tx-0' (000000002f39939a): auto cleanup 'remove' event
kobject: 'tx-0' (000000002f39939a): kobject_uevent_env
kobject: 'tx-0' (000000002f39939a): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/tx-0'
kobject: 'tx-0' (000000002f39939a): auto cleanup kobject_del
kobject: 'tx-0' (000000002f39939a): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (0000000046415277): kobject_cleanup, parent           (null)
kobject: 'queues' (0000000046415277): calling ktype release
kobject: 'queues' (0000000046415277): kset_release
kobject: 'queues': free name
kobject: 'cfttyS3' (00000000222b05cf): kobject_uevent_env
kobject: 'cfttyS3' (00000000222b05cf): fill_kobj_path: path = '/devices/virtual/net/cfttyS3'
kobject: 'rx-0' (000000009ef75796): kobject_cleanup, parent 00000000677f1fd8
kobject: 'rx-0' (000000009ef75796): auto cleanup 'remove' event
kobject: 'rx-0' (000000009ef75796): kobject_uevent_env
kobject: 'rx-0' (000000009ef75796): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0'
kobject: 'rx-0' (000000009ef75796): auto cleanup kobject_del
kobject: 'rx-0' (000000009ef75796): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (0000000095756fd1): kobject_cleanup, parent 00000000677f1fd8
kobject: 'tx-0' (0000000095756fd1): auto cleanup 'remove' event
kobject: 'tx-0' (0000000095756fd1): kobject_uevent_env
kobject: 'tx-0' (0000000095756fd1): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0'
kobject: 'tx-0' (0000000095756fd1): auto cleanup kobject_del
kobject: 'tx-0' (0000000095756fd1): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (00000000677f1fd8): kobject_cleanup, parent           (null)
kobject: 'queues' (00000000677f1fd8): calling ktype release
kobject: 'queues' (00000000677f1fd8): kset_release
kobject: 'queues': free name
kobject: 'sp0' (00000000a1a9716e): kobject_uevent_env
kobject: 'sp0' (00000000a1a9716e): fill_kobj_path: path = '/devices/virtual/net/sp0'
kobject: 'cfttyS3' (00000000222b05cf): kobject_cleanup, parent           (null)
kobject: 'cfttyS3' (00000000222b05cf): calling ktype release
kobject: 'cfttyS3': free name
kobject: 'sp0' (00000000a1a9716e): kobject_cleanup, parent           (null)
kobject: 'sp0' (00000000a1a9716e): calling ktype release
kobject: 'sp0': free name
kobject: 'cfttyS3' (000000000f9512c2): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'cfttyS3' (000000000f9512c2): kobject_uevent_env
kobject: 'cfttyS3' (000000000f9512c2): fill_kobj_path: path = '/devices/virtual/net/cfttyS3'
kobject: 'queues' (0000000058da998f): kobject_add_internal: parent: 'cfttyS3', set: '<NULL>'
kobject: 'queues' (0000000058da998f): kobject_uevent_env
kobject: 'queues' (0000000058da998f): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (000000003632837b): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (000000003632837b): kobject_uevent_env
kobject: 'rx-0' (000000003632837b): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/rx-0'
kobject: 'tx-0' (000000009e5dddca): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (000000009e5dddca): kobject_uevent_env
kobject: 'tx-0' (000000009e5dddca): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/tx-0'
kobject: 'sp0' (00000000d07b1dd6): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'sp0' (00000000d07b1dd6): kobject_uevent_env
kobject: 'sp0' (00000000d07b1dd6): fill_kobj_path: path = '/devices/virtual/net/sp0'
kobject: 'queues' (00000000b3d56b80): kobject_add_internal: parent: 'sp0', set: '<NULL>'
kobject: 'queues' (00000000b3d56b80): kobject_uevent_env
kobject: 'queues' (00000000b3d56b80): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (0000000050e6fe0e): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (0000000050e6fe0e): kobject_uevent_env
kobject: 'rx-0' (0000000050e6fe0e): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0'
kobject: 'tx-0' (00000000cb02c54b): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (00000000cb02c54b): kobject_uevent_env
kobject: 'tx-0' (00000000cb02c54b): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0'
sp0: Synchronizing with TNC
kobject: 'rx-0' (000000003632837b): kobject_cleanup, parent 0000000058da998f
kobject: 'rx-0' (000000003632837b): auto cleanup 'remove' event
kobject: 'rx-0' (000000003632837b): kobject_uevent_env
kobject: 'rx-0' (000000003632837b): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/rx-0'
kobject: 'rx-0' (000000003632837b): auto cleanup kobject_del
kobject: 'rx-0' (000000003632837b): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (000000009e5dddca): kobject_cleanup, parent 0000000058da998f
kobject: 'tx-0' (000000009e5dddca): auto cleanup 'remove' event
kobject: 'tx-0' (000000009e5dddca): kobject_uevent_env
kobject: 'tx-0' (000000009e5dddca): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/tx-0'
kobject: 'tx-0' (000000009e5dddca): auto cleanup kobject_del
kobject: 'tx-0' (000000009e5dddca): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (0000000058da998f): kobject_cleanup, parent           (null)
kobject: 'queues' (0000000058da998f): calling ktype release
kobject: 'queues' (0000000058da998f): kset_release
kobject: 'queues': free name
kobject: 'cfttyS3' (000000000f9512c2): kobject_uevent_env
kobject: 'cfttyS3' (000000000f9512c2): fill_kobj_path: path = '/devices/virtual/net/cfttyS3'
kobject: 'rx-0' (0000000050e6fe0e): kobject_cleanup, parent 00000000b3d56b80
kobject: 'rx-0' (0000000050e6fe0e): auto cleanup 'remove' event
kobject: 'rx-0' (0000000050e6fe0e): kobject_uevent_env
kobject: 'rx-0' (0000000050e6fe0e): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0'
kobject: 'rx-0' (0000000050e6fe0e): auto cleanup kobject_del
kobject: 'rx-0' (0000000050e6fe0e): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000cb02c54b): kobject_cleanup, parent 00000000b3d56b80
kobject: 'tx-0' (00000000cb02c54b): auto cleanup 'remove' event
kobject: 'tx-0' (00000000cb02c54b): kobject_uevent_env
kobject: 'tx-0' (00000000cb02c54b): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0'
kobject: 'tx-0' (00000000cb02c54b): auto cleanup kobject_del
kobject: 'tx-0' (00000000cb02c54b): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (00000000b3d56b80): kobject_cleanup, parent           (null)
kobject: 'queues' (00000000b3d56b80): calling ktype release
kobject: 'queues' (00000000b3d56b80): kset_release
kobject: 'queues': free name
kobject: 'sp0' (00000000d07b1dd6): kobject_uevent_env
kobject: 'sp0' (00000000d07b1dd6): fill_kobj_path: path = '/devices/virtual/net/sp0'
kobject: 'cfttyS3' (000000000f9512c2): kobject_cleanup, parent           (null)
kobject: 'cfttyS3' (000000000f9512c2): calling ktype release
kobject: 'cfttyS3': free name
kobject: 'sp0' (00000000d07b1dd6): kobject_cleanup, parent           (null)
kobject: 'sp0' (00000000d07b1dd6): calling ktype release
kobject: 'sp0': free name
kobject: 'cfttyS3' (00000000435ad28a): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'cfttyS3' (00000000435ad28a): kobject_uevent_env
kobject: 'cfttyS3' (00000000435ad28a): fill_kobj_path: path = '/devices/virtual/net/cfttyS3'
kobject: 'queues' (00000000c407f009): kobject_add_internal: parent: 'cfttyS3', set: '<NULL>'
kobject: 'queues' (00000000c407f009): kobject_uevent_env
kobject: 'queues' (00000000c407f009): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (0000000060647ecf): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (0000000060647ecf): kobject_uevent_env
kobject: 'rx-0' (0000000060647ecf): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/rx-0'
kobject: 'tx-0' (000000003e514f73): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (000000003e514f73): kobject_uevent_env
kobject: 'tx-0' (000000003e514f73): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/tx-0'
kobject: 'sp0' (00000000c6764e65): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'sp0' (00000000c6764e65): kobject_uevent_env
kobject: 'sp0' (00000000c6764e65): fill_kobj_path: path = '/devices/virtual/net/sp0'
kobject: 'queues' (000000000fdcda21): kobject_add_internal: parent: 'sp0', set: '<NULL>'
kobject: 'queues' (000000000fdcda21): kobject_uevent_env
kobject: 'queues' (000000000fdcda21): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (00000000cb0dc82e): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (00000000cb0dc82e): kobject_uevent_env
kobject: 'rx-0' (00000000cb0dc82e): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0'
kobject: 'tx-0' (0000000020499ac9): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (0000000020499ac9): kobject_uevent_env
kobject: 'tx-0' (0000000020499ac9): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0'
sp0: Synchronizing with TNC
kobject: 'rx-0' (0000000060647ecf): kobject_cleanup, parent 00000000c407f009
kobject: 'rx-0' (0000000060647ecf): auto cleanup 'remove' event
kobject: 'rx-0' (0000000060647ecf): kobject_uevent_env
kobject: 'rx-0' (0000000060647ecf): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/rx-0'
kobject: 'rx-0' (0000000060647ecf): auto cleanup kobject_del
kobject: 'rx-0' (0000000060647ecf): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (000000003e514f73): kobject_cleanup, parent 00000000c407f009
kobject: 'tx-0' (000000003e514f73): auto cleanup 'remove' event
kobject: 'tx-0' (000000003e514f73): kobject_uevent_env
kobject: 'tx-0' (000000003e514f73): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/tx-0'
kobject: 'tx-0' (000000003e514f73): auto cleanup kobject_del
kobject: 'tx-0' (000000003e514f73): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (00000000c407f009): kobject_cleanup, parent           (null)
kobject: 'queues' (00000000c407f009): calling ktype release
kobject: 'queues' (00000000c407f009): kset_release
kobject: 'queues': free name
kobject: 'cfttyS3' (00000000435ad28a): kobject_uevent_env
kobject: 'cfttyS3' (00000000435ad28a): fill_kobj_path: path = '/devices/virtual/net/cfttyS3'
kobject: 'rx-0' (00000000cb0dc82e): kobject_cleanup, parent 000000000fdcda21
kobject: 'rx-0' (00000000cb0dc82e): auto cleanup 'remove' event
kobject: 'rx-0' (00000000cb0dc82e): kobject_uevent_env
kobject: 'rx-0' (00000000cb0dc82e): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0'
kobject: 'rx-0' (00000000cb0dc82e): auto cleanup kobject_del
kobject: 'rx-0' (00000000cb0dc82e): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (0000000020499ac9): kobject_cleanup, parent 000000000fdcda21
kobject: 'tx-0' (0000000020499ac9): auto cleanup 'remove' event
kobject: 'tx-0' (0000000020499ac9): kobject_uevent_env
kobject: 'tx-0' (0000000020499ac9): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0'
kobject: 'tx-0' (0000000020499ac9): auto cleanup kobject_del
kobject: 'tx-0' (0000000020499ac9): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (000000000fdcda21): kobject_cleanup, parent           (null)
kobject: 'queues' (000000000fdcda21): calling ktype release
kobject: 'queues' (000000000fdcda21): kset_release
kobject: 'queues': free name
kobject: 'sp0' (00000000c6764e65): kobject_uevent_env
kobject: 'sp0' (00000000c6764e65): fill_kobj_path: path = '/devices/virtual/net/sp0'
kobject: 'cfttyS3' (00000000435ad28a): kobject_cleanup, parent           (null)
kobject: 'cfttyS3' (00000000435ad28a): calling ktype release
kobject: 'cfttyS3': free name
kobject: 'sp0' (00000000c6764e65): kobject_cleanup, parent           (null)
kobject: 'sp0' (00000000c6764e65): calling ktype release
kobject: 'sp0': free name
kobject: 'cfttyS3' (00000000d43dc51f): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'cfttyS3' (00000000d43dc51f): kobject_uevent_env
kobject: 'cfttyS3' (00000000d43dc51f): fill_kobj_path: path = '/devices/virtual/net/cfttyS3'
kobject: 'queues' (00000000ed1a6708): kobject_add_internal: parent: 'cfttyS3', set: '<NULL>'
kobject: 'queues' (00000000ed1a6708): kobject_uevent_env
kobject: 'queues' (00000000ed1a6708): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (0000000096e316dd): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (0000000096e316dd): kobject_uevent_env
kobject: 'rx-0' (0000000096e316dd): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/rx-0'
kobject: 'tx-0' (00000000ef4bb898): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (00000000ef4bb898): kobject_uevent_env
kobject: 'tx-0' (00000000ef4bb898): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/tx-0'
kobject: 'sp0' (00000000585fa802): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'sp0' (00000000585fa802): kobject_uevent_env
kobject: 'sp0' (00000000585fa802): fill_kobj_path: path = '/devices/virtual/net/sp0'
kobject: 'queues' (00000000e6e8dfef): kobject_add_internal: parent: 'sp0', set: '<NULL>'
kobject: 'queues' (00000000e6e8dfef): kobject_uevent_env
kobject: 'queues' (00000000e6e8dfef): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (00000000176212a5): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (00000000176212a5): kobject_uevent_env
kobject: 'rx-0' (00000000176212a5): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0'
kobject: 'tx-0' (0000000032bfa503): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (0000000032bfa503): kobject_uevent_env
kobject: 'tx-0' (0000000032bfa503): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0'
sp0: Synchronizing with TNC
kobject: 'rx-0' (0000000096e316dd): kobject_cleanup, parent 00000000ed1a6708
kobject: 'rx-0' (0000000096e316dd): auto cleanup 'remove' event
kobject: 'rx-0' (0000000096e316dd): kobject_uevent_env
kobject: 'rx-0' (0000000096e316dd): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/rx-0'
kobject: 'rx-0' (0000000096e316dd): auto cleanup kobject_del
kobject: 'rx-0' (0000000096e316dd): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000ef4bb898): kobject_cleanup, parent 00000000ed1a6708
kobject: 'tx-0' (00000000ef4bb898): auto cleanup 'remove' event
kobject: 'tx-0' (00000000ef4bb898): kobject_uevent_env
kobject: 'tx-0' (00000000ef4bb898): fill_kobj_path: path = '/devices/virtual/net/cfttyS3/queues/tx-0'
kobject: 'tx-0' (00000000ef4bb898): auto cleanup kobject_del
kobject: 'tx-0' (00000000ef4bb898): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (00000000ed1a6708): kobject_cleanup, parent           (null)
kobject: 'queues' (00000000ed1a6708): calling ktype release
kobject: 'queues' (00000000ed1a6708): kset_release
kobject: 'queues': free name
kobject: 'cfttyS3' (00000000d43dc51f): kobject_uevent_env
kobject: 'cfttyS3' (00000000d43dc51f): fill_kobj_path: path = '/devices/virtual/net/cfttyS3'
kobject: 'rx-0' (00000000176212a5): kobject_cleanup, parent 00000000e6e8dfef
kobject: 'rx-0' (00000000176212a5): auto cleanup 'remove' event
kobject: 'rx-0' (00000000176212a5): kobject_uevent_env
kobject: 'rx-0' (00000000176212a5): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/rx-0'
kobject: 'rx-0' (00000000176212a5): auto cleanup kobject_del
kobject: 'rx-0' (00000000176212a5): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (0000000032bfa503): kobject_cleanup, parent 00000000e6e8dfef
kobject: 'tx-0' (0000000032bfa503): auto cleanup 'remove' event
kobject: 'tx-0' (0000000032bfa503): kobject_uevent_env
kobject: 'tx-0' (0000000032bfa503): fill_kobj_path: path = '/devices/virtual/net/sp0/queues/tx-0'
kobject: 'tx-0' (0000000032bfa503): auto cleanup kobject_del
kobject: 'tx-0' (0000000032bfa503): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (00000000e6e8dfef): kobject_cleanup, parent           (null)
kobject: 'queues' (00000000e6e8dfef): calling ktype release
kobject: 'queues' (00000000e6e8dfef): kset_release
kobject: 'queues': free name
kobject: 'sp0' (00000000585fa802): kobject_uevent_env
kobject: 'sp0' (00000000585fa802): fill_kobj_path: path = '/devices/virtual/net/sp0'
kobject: 'cfttyS3' (00000000d43dc51f): kobject_cleanup, parent           (null)
kobject: 'cfttyS3' (00000000d43dc51f): calling ktype release
kobject: 'cfttyS3': free name
kobject: 'sp0' (00000000585fa802): kobject_cleanup, parent           (null)
kobject: 'sp0' (00000000585fa802): calling ktype release
kobject: 'sp0': free name

Crashes (1):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-linux-4-19 2019/12/12 12:49 linux-4.19.y fb683b5e3f53 d973f528 .config log report syz C