====================================================== kobject: 'loop4' (00000000ac1b1510): kobject_uevent_env WARNING: possible circular locking dependency detected 5.0.0-rc8+ #88 Not tainted ------------------------------------------------------ syz-executor.1/17510 is trying to acquire lock: 000000002ec44517 (&sig->cred_guard_mutex){+.+.}, at: lock_trace+0x4a/0xe0 fs/proc/base.c:384 but task is already holding lock: 00000000ee38a4f4 (&p->lock){+.+.}, at: seq_read+0x71/0x1130 fs/seq_file.c:161 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #2 (&p->lock){+.+.}: __mutex_lock_common kernel/locking/mutex.c:925 [inline] __mutex_lock+0xf7/0x1310 kernel/locking/mutex.c:1072 mutex_lock_nested+0x16/0x20 kernel/locking/mutex.c:1087 seq_read+0x71/0x1130 fs/seq_file.c:161 kobject: 'loop4' (00000000ac1b1510): fill_kobj_path: path = '/devices/virtual/block/loop4' proc_reg_read+0x1fa/0x2c0 fs/proc/inode.c:229 do_loop_readv_writev fs/read_write.c:700 [inline] do_loop_readv_writev fs/read_write.c:687 [inline] do_iter_read+0x4a9/0x660 fs/read_write.c:921 vfs_readv+0xf0/0x160 fs/read_write.c:983 kernel_readv fs/splice.c:362 [inline] default_file_splice_read+0x475/0x890 fs/splice.c:417 do_splice_to+0x12a/0x190 fs/splice.c:880 do_splice+0xf7c/0x1330 fs/splice.c:1178 __do_sys_splice fs/splice.c:1419 [inline] __se_sys_splice fs/splice.c:1399 [inline] __x64_sys_splice+0x2c6/0x330 fs/splice.c:1399 do_syscall_64+0x103/0x610 arch/x86/entry/common.c:290 kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env entry_SYSCALL_64_after_hwframe+0x49/0xbe -> #1 (&pipe->mutex/1){+.+.}: __mutex_lock_common kernel/locking/mutex.c:925 [inline] __mutex_lock+0xf7/0x1310 kernel/locking/mutex.c:1072 mutex_lock_nested+0x16/0x20 kernel/locking/mutex.c:1087 __pipe_lock fs/pipe.c:83 [inline] fifo_open+0x159/0xb00 fs/pipe.c:905 do_dentry_open+0x47d/0x1130 fs/open.c:771 kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' vfs_open+0xa0/0xd0 fs/open.c:880 do_last fs/namei.c:3418 [inline] path_openat+0x10d7/0x4690 fs/namei.c:3534 do_filp_open+0x1a1/0x280 fs/namei.c:3564 do_open_execat+0x13b/0x6d0 fs/exec.c:856 __do_execve_file.isra.0+0x178d/0x23f0 fs/exec.c:1758 do_execveat_common fs/exec.c:1865 [inline] do_execve fs/exec.c:1882 [inline] __do_sys_execve fs/exec.c:1963 [inline] __se_sys_execve fs/exec.c:1958 [inline] __x64_sys_execve+0x8f/0xc0 fs/exec.c:1958 do_syscall_64+0x103/0x610 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe -> #0 (&sig->cred_guard_mutex){+.+.}: lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3841 __mutex_lock_common kernel/locking/mutex.c:925 [inline] __mutex_lock+0xf7/0x1310 kernel/locking/mutex.c:1072 mutex_lock_killable_nested+0x16/0x20 kernel/locking/mutex.c:1102 lock_trace+0x4a/0xe0 fs/proc/base.c:384 kobject: 'loop3' (00000000b0348707): kobject_uevent_env proc_pid_stack+0x13e/0x2c0 fs/proc/base.c:434 proc_single_show+0xf6/0x180 fs/proc/base.c:739 seq_read+0x4db/0x1130 fs/seq_file.c:229 do_loop_readv_writev fs/read_write.c:700 [inline] do_loop_readv_writev fs/read_write.c:687 [inline] do_iter_read+0x4a9/0x660 fs/read_write.c:921 vfs_readv+0xf0/0x160 fs/read_write.c:983 do_preadv+0x1c4/0x280 fs/read_write.c:1067 __do_sys_preadv fs/read_write.c:1117 [inline] __se_sys_preadv fs/read_write.c:1112 [inline] __x64_sys_preadv+0x9a/0xf0 fs/read_write.c:1112 do_syscall_64+0x103/0x610 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe other info that might help us debug this: Chain exists of: &sig->cred_guard_mutex --> &pipe->mutex/1 --> &p->lock kobject: 'loop3' (00000000b0348707): fill_kobj_path: path = '/devices/virtual/block/loop3' Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(&p->lock); lock(&pipe->mutex/1); lock(&p->lock); lock(&sig->cred_guard_mutex); *** DEADLOCK *** 1 lock held by syz-executor.1/17510: #0: 00000000ee38a4f4 (&p->lock){+.+.}, at: seq_read+0x71/0x1130 fs/seq_file.c:161 stack backtrace: CPU: 0 PID: 17510 Comm: syz-executor.1 Not tainted 5.0.0-rc8+ #88 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x172/0x1f0 lib/dump_stack.c:113 print_circular_bug.isra.0.cold+0x1cc/0x28f kernel/locking/lockdep.c:1224 check_prev_add kernel/locking/lockdep.c:1866 [inline] check_prevs_add kernel/locking/lockdep.c:1979 [inline] validate_chain kernel/locking/lockdep.c:2350 [inline] __lock_acquire+0x2f00/0x4700 kernel/locking/lockdep.c:3338 kobject: 'loop0' (00000000d7184341): kobject_uevent_env kobject: 'loop0' (00000000d7184341): fill_kobj_path: path = '/devices/virtual/block/loop0' lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3841 raw_sendmsg: syz-executor.4 forgot to set AF_INET. Fix it! __mutex_lock_common kernel/locking/mutex.c:925 [inline] __mutex_lock+0xf7/0x1310 kernel/locking/mutex.c:1072 mutex_lock_killable_nested+0x16/0x20 kernel/locking/mutex.c:1102 lock_trace+0x4a/0xe0 fs/proc/base.c:384 proc_pid_stack+0x13e/0x2c0 fs/proc/base.c:434 proc_single_show+0xf6/0x180 fs/proc/base.c:739 seq_read+0x4db/0x1130 fs/seq_file.c:229 do_loop_readv_writev fs/read_write.c:700 [inline] do_loop_readv_writev fs/read_write.c:687 [inline] do_iter_read+0x4a9/0x660 fs/read_write.c:921 vfs_readv+0xf0/0x160 fs/read_write.c:983 do_preadv+0x1c4/0x280 fs/read_write.c:1067 kobject: 'loop0' (00000000d7184341): kobject_uevent_env __do_sys_preadv fs/read_write.c:1117 [inline] __se_sys_preadv fs/read_write.c:1112 [inline] __x64_sys_preadv+0x9a/0xf0 fs/read_write.c:1112 do_syscall_64+0x103/0x610 arch/x86/entry/common.c:290 kobject: 'loop0' (00000000d7184341): fill_kobj_path: path = '/devices/virtual/block/loop0' entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x457e29 Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007f2324b24c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000457e29 RDX: 1000000000000156 RSI: 0000000020000480 RDI: 0000000000000005 RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2324b256d4 R13: 00000000004c4933 R14: 00000000004d8210 R15: 00000000ffffffff kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000b0348707): kobject_uevent_env kobject: 'loop3' (00000000b0348707): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (0000000061699f8b): kobject_uevent_env kobject: 'loop2' (0000000061699f8b): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000d7184341): kobject_uevent_env kobject: 'loop0' (00000000d7184341): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (00000000ac1b1510): kobject_uevent_env kobject: 'loop4' (00000000ac1b1510): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000008f30bd7b): kobject_uevent_env kobject: 'loop1' (000000008f30bd7b): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000b0348707): kobject_uevent_env kobject: 'loop3' (00000000b0348707): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (0000000061699f8b): kobject_uevent_env kobject: 'loop2' (0000000061699f8b): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000d7184341): kobject_uevent_env kobject: 'loop0' (00000000d7184341): fill_kobj_path: path = '/devices/virtual/block/loop0' QAT: Invalid ioctl kobject: 'loop1' (000000008f30bd7b): kobject_uevent_env QAT: Invalid ioctl kobject: 'loop1' (000000008f30bd7b): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000b0348707): kobject_uevent_env kobject: 'loop3' (00000000b0348707): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (0000000061699f8b): kobject_uevent_env kobject: 'loop2' (0000000061699f8b): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0' (00000000d7184341): kobject_uevent_env kobject: 'loop0' (00000000d7184341): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000b0348707): kobject_uevent_env kobject: 'loop3' (00000000b0348707): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (0000000061699f8b): kobject_uevent_env kobject: 'loop2' (0000000061699f8b): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (000000008f30bd7b): kobject_uevent_env kobject: 'loop1' (000000008f30bd7b): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000d7184341): kobject_uevent_env net_ratelimit: 38 callbacks suppressed protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'loop0' (00000000d7184341): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (00000000ac1b1510): kobject_uevent_env kobject: 'loop4' (00000000ac1b1510): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000b0348707): kobject_uevent_env kobject: 'loop3' (00000000b0348707): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kernel msg: ebtables bug: please report to author: Wrong nr of counters kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (0000000061699f8b): kobject_uevent_env kobject: 'loop2' (0000000061699f8b): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (000000008f30bd7b): kobject_uevent_env kobject: 'loop1' (000000008f30bd7b): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000d7184341): kobject_uevent_env kobject: 'loop0' (00000000d7184341): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000b0348707): kobject_uevent_env kobject: 'loop3' (00000000b0348707): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (0000000061699f8b): kobject_uevent_env kobject: 'loop2' (0000000061699f8b): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kernel msg: ebtables bug: please report to author: Wrong nr of counters kobject: 'loop4' (00000000ac1b1510): kobject_uevent_env kobject: 'loop4' (00000000ac1b1510): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000b0348707): kobject_uevent_env kobject: 'loop3' (00000000b0348707): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (0000000061699f8b): kobject_uevent_env kobject: 'loop2' (0000000061699f8b): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000d7184341): kobject_uevent_env kobject: 'loop0' (00000000d7184341): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (000000008f30bd7b): kobject_uevent_env kobject: 'loop1' (000000008f30bd7b): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000b0348707): kobject_uevent_env kobject: 'loop3' (00000000b0348707): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000b0348707): kobject_uevent_env kobject: 'loop3' (00000000b0348707): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000d7184341): kobject_uevent_env kobject: 'loop0' (00000000d7184341): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (0000000061699f8b): kobject_uevent_env kobject: 'loop2' (0000000061699f8b): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (00000000ac1b1510): kobject_uevent_env kobject: 'loop4' (00000000ac1b1510): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000d7184341): kobject_uevent_env kobject: 'loop0' (00000000d7184341): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (0000000061699f8b): kobject_uevent_env kobject: 'loop2' (0000000061699f8b): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (000000008f30bd7b): kobject_uevent_env kobject: 'loop1' (000000008f30bd7b): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000d7184341): kobject_uevent_env kobject: 'loop0' (00000000d7184341): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (000000008f30bd7b): kobject_uevent_env kobject: 'loop1' (000000008f30bd7b): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (0000000061699f8b): kobject_uevent_env kobject: 'loop2' (0000000061699f8b): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0' (00000000d7184341): kobject_uevent_env kobject: 'loop0' (00000000d7184341): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (000000008f30bd7b): kobject_uevent_env kobject: 'loop1' (000000008f30bd7b): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000b0348707): kobject_uevent_env kobject: 'loop3' (00000000b0348707): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (00000000ac1b1510): kobject_uevent_env kobject: 'loop4' (00000000ac1b1510): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000d7184341): kobject_uevent_env kobject: 'loop0' (00000000d7184341): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' IPVS: ftp: loaded support on port[0] = 21 kobject: 'lo' (00000000338a6230): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop2' (0000000061699f8b): kobject_uevent_env kobject: 'lo' (00000000338a6230): kobject_uevent_env kobject: 'loop2' (0000000061699f8b): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'lo' (00000000338a6230): fill_kobj_path: path = '/devices/virtual/net/lo' kobject: 'loop1' (000000008f30bd7b): kobject_uevent_env kobject: 'queues' (00000000aded4596): kobject_add_internal: parent: 'lo', set: '' kobject: 'queues' (00000000aded4596): kobject_uevent_env kobject: 'loop1' (000000008f30bd7b): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'queues' (00000000aded4596): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000c1870d66): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000c1870d66): kobject_uevent_env kobject: 'rx-0' (00000000c1870d66): fill_kobj_path: path = '/devices/virtual/net/lo/queues/rx-0' kobject: 'tx-0' (000000003f63d7b7): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000003f63d7b7): kobject_uevent_env kobject: 'tx-0' (000000003f63d7b7): fill_kobj_path: path = '/devices/virtual/net/lo/queues/tx-0' kobject: 'tunl0' (0000000077b642e7): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'tunl0' (0000000077b642e7): kobject_uevent_env kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kobject: 'tunl0' (0000000077b642e7): fill_kobj_path: path = '/devices/virtual/net/tunl0' kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'queues' (000000001e4b8524): kobject_add_internal: parent: 'tunl0', set: '' kobject: 'queues' (000000001e4b8524): kobject_uevent_env kobject: 'queues' (000000001e4b8524): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (0000000052d21397): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (0000000052d21397): kobject_uevent_env kobject: 'rx-0' (0000000052d21397): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/rx-0' kobject: 'tx-0' (000000009cdc759e): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000009cdc759e): kobject_uevent_env kobject: 'tx-0' (000000009cdc759e): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/tx-0' kobject: 'gre0' (00000000fdbc2355): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'gre0' (00000000fdbc2355): kobject_uevent_env kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kobject: 'gre0' (00000000fdbc2355): fill_kobj_path: path = '/devices/virtual/net/gre0' kobject: 'queues' (00000000c5662b1e): kobject_add_internal: parent: 'gre0', set: '' kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'queues' (00000000c5662b1e): kobject_uevent_env kobject: 'queues' (00000000c5662b1e): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000007960630a): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000007960630a): kobject_uevent_env kobject: 'rx-0' (000000007960630a): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/rx-0' kobject: 'tx-0' (000000000c3397d5): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop1' (000000008f30bd7b): kobject_uevent_env kobject: 'tx-0' (000000000c3397d5): kobject_uevent_env kobject: 'loop1' (000000008f30bd7b): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'tx-0' (000000000c3397d5): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/tx-0' kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kobject: 'gretap0' (000000005a429e24): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'gretap0' (000000005a429e24): kobject_uevent_env kobject: 'gretap0' (000000005a429e24): fill_kobj_path: path = '/devices/virtual/net/gretap0' kobject: 'loop2' (0000000061699f8b): kobject_uevent_env kobject: 'queues' (00000000cccbb40b): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'loop2' (0000000061699f8b): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'queues' (00000000cccbb40b): kobject_uevent_env kobject: 'queues' (00000000cccbb40b): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000a4f04162): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000a4f04162): kobject_uevent_env kobject: 'rx-0' (00000000a4f04162): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/rx-0' kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kobject: 'tx-0' (000000004341a3b2): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'tx-0' (000000004341a3b2): kobject_uevent_env kobject: 'loop1' (000000008f30bd7b): kobject_uevent_env kobject: 'tx-0' (000000004341a3b2): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/tx-0' kobject: 'loop1' (000000008f30bd7b): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'batman_adv' (0000000093fe3adb): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'erspan0' (00000000f81c20e1): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'erspan0' (00000000f81c20e1): kobject_uevent_env kobject: 'erspan0' (00000000f81c20e1): fill_kobj_path: path = '/devices/virtual/net/erspan0' kobject: 'queues' (0000000069b31a9c): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'queues' (0000000069b31a9c): kobject_uevent_env kobject: 'queues' (0000000069b31a9c): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000df9ad8ff): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop3' (00000000b0348707): kobject_uevent_env kobject: 'rx-0' (00000000df9ad8ff): kobject_uevent_env kobject: 'loop3' (00000000b0348707): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (00000000df9ad8ff): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/rx-0' kobject: 'tx-0' (000000001262030a): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000001262030a): kobject_uevent_env kobject: 'tx-0' (000000001262030a): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/tx-0' kobject: 'loop4' (00000000ac1b1510): kobject_uevent_env kobject: 'batman_adv' (00000000f9aa1124): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'loop4' (00000000ac1b1510): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'ip_vti0' (00000000d981af10): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip_vti0' (00000000d981af10): kobject_uevent_env kobject: 'ip_vti0' (00000000d981af10): fill_kobj_path: path = '/devices/virtual/net/ip_vti0' kobject: 'queues' (0000000054c6b54b): kobject_add_internal: parent: 'ip_vti0', set: '' kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kobject: 'queues' (0000000054c6b54b): kobject_uevent_env kobject: 'queues' (0000000054c6b54b): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000cabcd127): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000cabcd127): kobject_uevent_env kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'rx-0' (00000000cabcd127): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/rx-0' kobject: 'tx-0' (00000000350eb65b): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000350eb65b): kobject_uevent_env kobject: 'loop2' (0000000061699f8b): kobject_uevent_env kobject: 'loop2' (0000000061699f8b): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'tx-0' (00000000350eb65b): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/tx-0' kobject: 'ip6_vti0' (00000000da6f0ad8): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip6_vti0' (00000000da6f0ad8): kobject_uevent_env kobject: 'ip6_vti0' (00000000da6f0ad8): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0' kobject: 'queues' (00000000dbd57ad6): kobject_add_internal: parent: 'ip6_vti0', set: '' kobject: 'queues' (00000000dbd57ad6): kobject_uevent_env kobject: 'queues' (00000000dbd57ad6): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (0000000072ebaa34): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (0000000072ebaa34): kobject_uevent_env kobject: 'rx-0' (0000000072ebaa34): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0/queues/rx-0' kobject: 'tx-0' (00000000a15d5a8a): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000a15d5a8a): kobject_uevent_env kobject: 'tx-0' (00000000a15d5a8a): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0/queues/tx-0' kobject: 'sit0' (0000000050a4d039): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop1' (000000008f30bd7b): kobject_uevent_env kobject: 'sit0' (0000000050a4d039): kobject_uevent_env kobject: 'loop1' (000000008f30bd7b): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'sit0' (0000000050a4d039): fill_kobj_path: path = '/devices/virtual/net/sit0' kobject: 'queues' (00000000a8efddea): kobject_add_internal: parent: 'sit0', set: '' kobject: 'queues' (00000000a8efddea): kobject_uevent_env kobject: 'queues' (00000000a8efddea): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000004ba21830): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000004ba21830): kobject_uevent_env kobject: 'rx-0' (000000004ba21830): fill_kobj_path: path = '/devices/virtual/net/sit0/queues/rx-0' kobject: 'tx-0' (0000000095157287): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000095157287): kobject_uevent_env kobject: 'tx-0' (0000000095157287): fill_kobj_path: path = '/devices/virtual/net/sit0/queues/tx-0' kobject: 'ip6tnl0' (0000000008e11fe0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip6tnl0' (0000000008e11fe0): kobject_uevent_env kobject: 'ip6tnl0' (0000000008e11fe0): fill_kobj_path: path = '/devices/virtual/net/ip6tnl0' kobject: 'queues' (000000002da92761): kobject_add_internal: parent: 'ip6tnl0', set: '' kobject: 'queues' (000000002da92761): kobject_uevent_env kobject: 'queues' (000000002da92761): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (0000000069672577): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (0000000069672577): kobject_uevent_env kobject: 'rx-0' (0000000069672577): fill_kobj_path: path = '/devices/virtual/net/ip6tnl0/queues/rx-0' kobject: 'tx-0' (000000006b0e1f77): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000006b0e1f77): kobject_uevent_env kobject: 'tx-0' (000000006b0e1f77): fill_kobj_path: path = '/devices/virtual/net/ip6tnl0/queues/tx-0' kobject: 'ip6gre0' (000000000ee16392): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip6gre0' (000000000ee16392): kobject_uevent_env kobject: 'ip6gre0' (000000000ee16392): fill_kobj_path: path = '/devices/virtual/net/ip6gre0' kobject: 'queues' (000000007f3d0b93): kobject_add_internal: parent: 'ip6gre0', set: '' kobject: 'queues' (000000007f3d0b93): kobject_uevent_env kobject: 'queues' (000000007f3d0b93): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000002ab7f44d): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000002ab7f44d): kobject_uevent_env kobject: 'rx-0' (000000002ab7f44d): fill_kobj_path: path = '/devices/virtual/net/ip6gre0/queues/rx-0' kobject: 'tx-0' (0000000047b8d33f): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000047b8d33f): kobject_uevent_env kobject: 'tx-0' (0000000047b8d33f): fill_kobj_path: path = '/devices/virtual/net/ip6gre0/queues/tx-0' kobject: 'loop0' (00000000d7184341): kobject_uevent_env kobject: 'loop0' (00000000d7184341): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'rx-0' (000000002ab7f44d): kobject_cleanup, parent 000000007f3d0b93 kobject: 'rx-0' (000000002ab7f44d): auto cleanup 'remove' event kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'rx-0' (000000002ab7f44d): kobject_uevent_env kobject: 'rx-0' (000000002ab7f44d): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (000000002ab7f44d): auto cleanup kobject_del kobject: 'loop2' (0000000061699f8b): kobject_uevent_env kobject: 'loop2' (0000000061699f8b): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'rx-0' (000000002ab7f44d): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000047b8d33f): kobject_cleanup, parent 000000007f3d0b93 kobject: 'loop0' (00000000d7184341): kobject_uevent_env kobject: 'loop0' (00000000d7184341): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'tx-0' (0000000047b8d33f): auto cleanup 'remove' event kobject: 'loop1' (000000008f30bd7b): kobject_uevent_env kobject: 'tx-0' (0000000047b8d33f): kobject_uevent_env kobject: 'loop1' (000000008f30bd7b): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'tx-0' (0000000047b8d33f): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'tx-0' (0000000047b8d33f): auto cleanup kobject_del kobject: 'tx-0' (0000000047b8d33f): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000007f3d0b93): kobject_cleanup, parent (null) net_ratelimit: 26 callbacks suppressed protocol 88fb is buggy, dev hsr_slave_0 kobject: 'queues' (000000007f3d0b93): calling ktype release protocol 88fb is buggy, dev hsr_slave_1 protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 protocol 88fb is buggy, dev hsr_slave_0 kobject: 'queues' (000000007f3d0b93): kset_release protocol 88fb is buggy, dev hsr_slave_1 kobject: 'queues': free name kobject: 'ip6gre0' (000000000ee16392): kobject_uevent_env kobject: 'loop0' (00000000d7184341): kobject_uevent_env kobject: 'ip6gre0' (000000000ee16392): kobject_uevent_env: uevent_suppress caused the event to drop! protocol 88fb is buggy, dev hsr_slave_0 kobject: 'loop0' (00000000d7184341): fill_kobj_path: path = '/devices/virtual/block/loop0' protocol 88fb is buggy, dev hsr_slave_1 protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'ip6gre0' (000000000ee16392): kobject_cleanup, parent (null) kobject: 'loop4' (00000000ac1b1510): kobject_uevent_env kobject: 'ip6gre0' (000000000ee16392): auto cleanup 'remove' event kobject: 'loop4' (00000000ac1b1510): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'ip6gre0' (000000000ee16392): kobject_uevent_env kobject: 'ip6gre0' (000000000ee16392): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6gre0' (000000000ee16392): calling ktype release kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kobject: 'ip6gre0': free name kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'rx-0' (0000000069672577): kobject_cleanup, parent 000000002da92761 kobject: 'loop2' (0000000061699f8b): kobject_uevent_env kobject: 'rx-0' (0000000069672577): auto cleanup 'remove' event kobject: 'loop2' (0000000061699f8b): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'rx-0' (0000000069672577): kobject_uevent_env kobject: 'loop1' (000000008f30bd7b): kobject_uevent_env kobject: 'rx-0' (0000000069672577): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop1' (000000008f30bd7b): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (0000000069672577): auto cleanup kobject_del kobject: 'loop0' (00000000d7184341): kobject_uevent_env kobject: 'rx-0' (0000000069672577): calling ktype release kobject: 'loop0' (00000000d7184341): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'rx-0': free name kobject: 'tx-0' (000000006b0e1f77): kobject_cleanup, parent 000000002da92761 kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kobject: 'tx-0' (000000006b0e1f77): auto cleanup 'remove' event kobject: 'tx-0' (000000006b0e1f77): kobject_uevent_env kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'tx-0' (000000006b0e1f77): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (000000006b0e1f77): auto cleanup kobject_del kobject: 'tx-0' (000000006b0e1f77): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000002da92761): kobject_cleanup, parent (null) kobject: 'queues' (000000002da92761): calling ktype release kobject: 'queues' (000000002da92761): kset_release kobject: 'queues': free name kobject: 'ip6tnl0' (0000000008e11fe0): kobject_uevent_env kobject: 'ip6tnl0' (0000000008e11fe0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6tnl0' (0000000008e11fe0): kobject_cleanup, parent (null) kobject: 'ip6tnl0' (0000000008e11fe0): auto cleanup 'remove' event kobject: 'ip6tnl0' (0000000008e11fe0): kobject_uevent_env kobject: 'ip6tnl0' (0000000008e11fe0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6tnl0' (0000000008e11fe0): calling ktype release kobject: 'ip6tnl0': free name kobject: 'rx-0' (000000004ba21830): kobject_cleanup, parent 00000000a8efddea kobject: 'loop3' (00000000b0348707): kobject_uevent_env kobject: 'loop3' (00000000b0348707): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (000000004ba21830): auto cleanup 'remove' event kobject: 'rx-0' (000000004ba21830): kobject_uevent_env kobject: 'rx-0' (000000004ba21830): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (000000004ba21830): auto cleanup kobject_del kobject: 'rx-0' (000000004ba21830): calling ktype release kobject: 'rx-0': free name kobject: 'loop1' (000000008f30bd7b): kobject_uevent_env kobject: 'tx-0' (0000000095157287): kobject_cleanup, parent 00000000a8efddea kobject: 'tx-0' (0000000095157287): auto cleanup 'remove' event kobject: 'loop1' (000000008f30bd7b): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'tx-0' (0000000095157287): kobject_uevent_env kobject: 'tx-0' (0000000095157287): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (0000000095157287): auto cleanup kobject_del kobject: 'loop0' (00000000d7184341): kobject_uevent_env kobject: 'tx-0' (0000000095157287): calling ktype release kobject: 'loop0' (00000000d7184341): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'tx-0': free name kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kobject: 'queues' (00000000a8efddea): kobject_cleanup, parent (null) kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'queues' (00000000a8efddea): calling ktype release kobject: 'queues' (00000000a8efddea): kset_release kobject: 'queues': free name kobject: 'sit0' (0000000050a4d039): kobject_uevent_env kobject: 'loop3' (00000000b0348707): kobject_uevent_env kobject: 'sit0' (0000000050a4d039): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop3' (00000000b0348707): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'sit0' (0000000050a4d039): kobject_cleanup, parent (null) kobject: 'sit0' (0000000050a4d039): auto cleanup 'remove' event kobject: 'sit0' (0000000050a4d039): kobject_uevent_env kobject: 'loop2' (0000000061699f8b): kobject_uevent_env kobject: 'sit0' (0000000050a4d039): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop2' (0000000061699f8b): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'sit0' (0000000050a4d039): calling ktype release kobject: 'loop0' (00000000d7184341): kobject_uevent_env kobject: 'sit0': free name kobject: 'loop0' (00000000d7184341): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kobject: 'rx-0' (0000000072ebaa34): kobject_cleanup, parent 00000000dbd57ad6 kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'rx-0' (0000000072ebaa34): auto cleanup 'remove' event kobject: 'loop1' (000000008f30bd7b): kobject_uevent_env kobject: 'loop1' (000000008f30bd7b): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (0000000072ebaa34): kobject_uevent_env kobject: 'rx-0' (0000000072ebaa34): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (0000000072ebaa34): auto cleanup kobject_del kobject: 'rx-0' (0000000072ebaa34): calling ktype release kobject: 'rx-0': free name kobject: 'loop4' (00000000ac1b1510): kobject_uevent_env kobject: 'loop4' (00000000ac1b1510): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'tx-0' (00000000a15d5a8a): kobject_cleanup, parent 00000000dbd57ad6 kobject: 'tx-0' (00000000a15d5a8a): auto cleanup 'remove' event kobject: 'tx-0' (00000000a15d5a8a): kobject_uevent_env kobject: 'tx-0' (00000000a15d5a8a): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000a15d5a8a): auto cleanup kobject_del kobject: 'tx-0' (00000000a15d5a8a): calling ktype release kobject: 'loop0' (00000000d7184341): kobject_uevent_env kobject: 'loop0' (00000000d7184341): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'tx-0': free name kobject: 'queues' (00000000dbd57ad6): kobject_cleanup, parent (null) kobject: 'loop1' (000000008f30bd7b): kobject_uevent_env kobject: 'loop1' (000000008f30bd7b): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'queues' (00000000dbd57ad6): calling ktype release kobject: 'queues' (00000000dbd57ad6): kset_release kobject: 'queues': free name kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kobject: 'ip6_vti0' (00000000da6f0ad8): kobject_uevent_env kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'ip6_vti0' (00000000da6f0ad8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop0' (00000000d7184341): kobject_uevent_env kobject: 'loop0' (00000000d7184341): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'ip6_vti0' (00000000da6f0ad8): kobject_cleanup, parent (null) kobject: 'ip6_vti0' (00000000da6f0ad8): auto cleanup 'remove' event kobject: 'ip6_vti0' (00000000da6f0ad8): kobject_uevent_env kobject: 'ip6_vti0' (00000000da6f0ad8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop1' (000000008f30bd7b): kobject_uevent_env kobject: 'loop1' (000000008f30bd7b): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'ip6_vti0' (00000000da6f0ad8): calling ktype release kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kobject: 'ip6_vti0': free name kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'rx-0' (00000000cabcd127): kobject_cleanup, parent 0000000054c6b54b kobject: 'rx-0' (00000000cabcd127): auto cleanup 'remove' event kobject: 'rx-0' (00000000cabcd127): kobject_uevent_env kobject: 'loop2' (0000000061699f8b): kobject_uevent_env kobject: 'loop2' (0000000061699f8b): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'rx-0' (00000000cabcd127): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000cabcd127): auto cleanup kobject_del kobject: 'loop0' (00000000d7184341): kobject_uevent_env kobject: 'loop0' (00000000d7184341): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'rx-0' (00000000cabcd127): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000350eb65b): kobject_cleanup, parent 0000000054c6b54b kobject: 'tx-0' (00000000350eb65b): auto cleanup 'remove' event kobject: 'tx-0' (00000000350eb65b): kobject_uevent_env kobject: 'tx-0' (00000000350eb65b): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000350eb65b): auto cleanup kobject_del kobject: 'tx-0' (00000000350eb65b): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (0000000054c6b54b): kobject_cleanup, parent (null) kobject: 'queues' (0000000054c6b54b): calling ktype release kobject: 'queues' (0000000054c6b54b): kset_release kobject: 'queues': free name kobject: 'ip_vti0' (00000000d981af10): kobject_uevent_env kobject: 'ip_vti0' (00000000d981af10): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip_vti0' (00000000d981af10): kobject_cleanup, parent (null) kobject: 'ip_vti0' (00000000d981af10): auto cleanup 'remove' event kobject: 'ip_vti0' (00000000d981af10): kobject_uevent_env kobject: 'ip_vti0' (00000000d981af10): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip_vti0' (00000000d981af10): calling ktype release kobject: 'ip_vti0': free name kobject: 'batman_adv' (00000000f9aa1124): kobject_uevent_env kobject: 'loop1' (000000008f30bd7b): kobject_uevent_env kobject: 'batman_adv' (00000000f9aa1124): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop1' (000000008f30bd7b): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'batman_adv' (00000000f9aa1124): kobject_cleanup, parent (null) kobject: 'batman_adv' (00000000f9aa1124): calling ktype release kobject: (00000000f9aa1124): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (00000000df9ad8ff): kobject_cleanup, parent 0000000069b31a9c kobject: 'rx-0' (00000000df9ad8ff): auto cleanup 'remove' event kobject: 'rx-0' (00000000df9ad8ff): kobject_uevent_env kobject: 'rx-0' (00000000df9ad8ff): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop4' (00000000ac1b1510): kobject_uevent_env kobject: 'rx-0' (00000000df9ad8ff): auto cleanup kobject_del kobject: 'loop4' (00000000ac1b1510): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'rx-0' (00000000df9ad8ff): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000001262030a): kobject_cleanup, parent 0000000069b31a9c kobject: 'tx-0' (000000001262030a): auto cleanup 'remove' event kobject: 'tx-0' (000000001262030a): kobject_uevent_env kobject: 'tx-0' (000000001262030a): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop3' (00000000b0348707): kobject_uevent_env kobject: 'loop3' (00000000b0348707): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'tx-0' (000000001262030a): auto cleanup kobject_del kobject: 'tx-0' (000000001262030a): calling ktype release kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kobject: 'tx-0': free name kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'queues' (0000000069b31a9c): kobject_cleanup, parent (null) kobject: 'queues' (0000000069b31a9c): calling ktype release kobject: 'loop0' (00000000d7184341): kobject_uevent_env kobject: 'queues' (0000000069b31a9c): kset_release kobject: 'loop0' (00000000d7184341): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'queues': free name kobject: 'erspan0' (00000000f81c20e1): kobject_uevent_env kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'erspan0' (00000000f81c20e1): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'erspan0' (00000000f81c20e1): kobject_cleanup, parent (null) kobject: 'loop0' (00000000d7184341): kobject_uevent_env kobject: 'erspan0' (00000000f81c20e1): auto cleanup 'remove' event kobject: 'loop0' (00000000d7184341): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'erspan0' (00000000f81c20e1): kobject_uevent_env kobject: 'loop5' (0000000062a9bb31): kobject_uevent_env kobject: 'loop5' (0000000062a9bb31): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'erspan0' (00000000f81c20e1): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'erspan0' (00000000f81c20e1): calling ktype release kobject: 'erspan0': free name kobject: 'batman_adv' (0000000093fe3adb): kobject_uevent_env kobject: 'batman_adv' (0000000093fe3adb): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop1' (000000008f30bd7b): kobject_uevent_env kobject: 'loop1' (000000008f30bd7b): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'batman_adv' (0000000093fe3adb): kobject_cleanup, parent (null) kobject: 'loop2' (0000000061699f8b): kobject_uevent_env kobject: 'loop2' (0000000061699f8b): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'batman_adv' (0000000093fe3adb): calling ktype release kobject: 'loop0' (00000000d7184341): kobject_uevent_env kobject: 'loop0' (00000000d7184341): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: (0000000093fe3adb): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (00000000a4f04162): kobject_cleanup, parent 00000000cccbb40b kobject: 'rx-0' (00000000a4f04162): auto cleanup 'remove' event kobject: 'rx-0' (00000000a4f04162): kobject_uevent_env kobject: 'rx-0' (00000000a4f04162): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000a4f04162): auto cleanup kobject_del kobject: 'rx-0' (00000000a4f04162): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000004341a3b2): kobject_cleanup, parent 00000000cccbb40b kobject: 'tx-0' (000000004341a3b2): auto cleanup 'remove' event kobject: 'tx-0' (000000004341a3b2): kobject_uevent_env kobject: 'tx-0' (000000004341a3b2): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (000000004341a3b2): auto cleanup kobject_del kobject: 'tx-0' (000000004341a3b2): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000cccbb40b): kobject_cleanup, parent (null) kobject: 'queues' (00000000cccbb40b): calling ktype release kobject: 'queues' (00000000cccbb40b): kset_release kobject: 'queues': free name kobject: 'gretap0' (000000005a429e24): kobject_uevent_env kobject: 'gretap0' (000000005a429e24): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'gretap0' (000000005a429e24): kobject_cleanup, parent (null) kobject: 'gretap0' (000000005a429e24): auto cleanup 'remove' event kobject: 'gretap0' (000000005a429e24): kobject_uevent_env kobject: 'gretap0' (000000005a429e24): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'gretap0' (000000005a429e24): calling ktype release kobject: 'gretap0': free name kobject: 'rx-0' (000000007960630a): kobject_cleanup, parent 00000000c5662b1e kobject: 'rx-0' (000000007960630a): auto cleanup 'remove' event kobject: 'rx-0' (000000007960630a): kobject_uevent_env kobject: 'rx-0' (000000007960630a): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (000000007960630a): auto cleanup kobject_del kobject: 'rx-0' (000000007960630a): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000000c3397d5): kobject_cleanup, parent 00000000c5662b1e kobject: 'tx-0' (000000000c3397d5): auto cleanup 'remove' event kobject: 'tx-0' (000000000c3397d5): kobject_uevent_env kobject: 'tx-0' (000000000c3397d5): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (000000000c3397d5): auto cleanup kobject_del kobject: 'tx-0' (000000000c3397d5): calling ktype release kobject: 'loop4' (00000000ac1b1510): kobject_uevent_env kobject: 'loop4' (00000000ac1b1510): fill_kobj_path: path = '/devices/virtual/block/loop4'