kernel msg: ebtables bug: please report to author: Unknown flag for bitmask ====================================================== overlayfs: filesystem on './file0' not supported as upperdir WARNING: possible circular locking dependency detected 5.0.0-rc6+ #71 Not tainted ------------------------------------------------------ syz-executor.3/21368 is trying to acquire lock: 00000000785f1eb8 (&ovl_i_mutex_dir_key[depth]#2){++++}, at: inode_lock_shared include/linux/fs.h:767 [inline] 00000000785f1eb8 (&ovl_i_mutex_dir_key[depth]#2){++++}, at: lookup_slow+0x4a/0x80 fs/namei.c:1687 kobject: 'loop1' (000000006eb73160): kobject_uevent_env but task is already holding lock: 00000000eea46cfa (&sig->cred_guard_mutex){+.+.}, at: prepare_bprm_creds fs/exec.c:1407 [inline] 00000000eea46cfa (&sig->cred_guard_mutex){+.+.}, at: __do_execve_file.isra.0+0x376/0x23f0 fs/exec.c:1750 which lock already depends on the new lock. kobject: 'loop1' (000000006eb73160): fill_kobj_path: path = '/devices/virtual/block/loop1' the existing dependency chain (in reverse order) is: -> #3 (&sig->cred_guard_mutex){+.+.}: __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_syscall+0x98/0x250 fs/proc/base.c:619 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 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 splice_direct_to_actor+0x2d2/0x970 fs/splice.c:957 do_splice_direct+0x1da/0x2a0 fs/splice.c:1066 do_sendfile+0x597/0xd00 fs/read_write.c:1436 __do_sys_sendfile64 fs/read_write.c:1497 [inline] __se_sys_sendfile64 fs/read_write.c:1483 [inline] __x64_sys_sendfile64+0x1dd/0x220 fs/read_write.c:1483 do_syscall_64+0x103/0x610 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe -> #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 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 splice_direct_to_actor+0x2d2/0x970 fs/splice.c:957 do_splice_direct+0x1da/0x2a0 fs/splice.c:1066 do_sendfile+0x597/0xd00 fs/read_write.c:1436 __do_sys_sendfile64 fs/read_write.c:1497 [inline] __se_sys_sendfile64 fs/read_write.c:1483 [inline] __x64_sys_sendfile64+0x1dd/0x220 fs/read_write.c:1483 do_syscall_64+0x103/0x610 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe -> #1 (sb_writers#3){.+.+}: percpu_down_read_preempt_disable include/linux/percpu-rwsem.h:36 [inline] percpu_down_read include/linux/percpu-rwsem.h:59 [inline] __sb_start_write+0x20b/0x360 fs/super.c:1389 sb_start_write include/linux/fs.h:1603 [inline] mnt_want_write+0x3f/0xc0 fs/namespace.c:357 ovl_want_write+0x76/0xa0 fs/overlayfs/util.c:24 ovl_rename+0x22b/0x1940 fs/overlayfs/dir.c:1079 vfs_rename+0x803/0x1a70 fs/namei.c:4476 do_renameat2+0xb0f/0xc40 fs/namei.c:4626 __do_sys_renameat fs/namei.c:4667 [inline] __se_sys_renameat fs/namei.c:4664 [inline] __x64_sys_renameat+0x9a/0x100 fs/namei.c:4664 do_syscall_64+0x103/0x610 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe -> #0 (&ovl_i_mutex_dir_key[depth]#2){++++}: lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3841 down_read+0x3b/0x90 kernel/locking/rwsem.c:24 inode_lock_shared include/linux/fs.h:767 [inline] lookup_slow+0x4a/0x80 fs/namei.c:1687 walk_component+0x74b/0x2000 fs/namei.c:1810 link_path_walk.part.0+0x980/0x1340 fs/namei.c:2141 link_path_walk fs/namei.c:2072 [inline] path_openat+0x1f9/0x4690 fs/namei.c:3533 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 other info that might help us debug this: Chain exists of: &ovl_i_mutex_dir_key[depth]#2 --> &p->lock --> &sig->cred_guard_mutex Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(&sig->cred_guard_mutex); lock(&p->lock); lock(&sig->cred_guard_mutex); lock(&ovl_i_mutex_dir_key[depth]#2); *** DEADLOCK *** 1 lock held by syz-executor.3/21368: #0: 00000000eea46cfa (&sig->cred_guard_mutex){+.+.}, at: prepare_bprm_creds fs/exec.c:1407 [inline] #0: 00000000eea46cfa (&sig->cred_guard_mutex){+.+.}, at: __do_execve_file.isra.0+0x376/0x23f0 fs/exec.c:1750 stack backtrace: CPU: 1 PID: 21368 Comm: syz-executor.3 Not tainted 5.0.0-rc6+ #71 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 lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3841 down_read+0x3b/0x90 kernel/locking/rwsem.c:24 inode_lock_shared include/linux/fs.h:767 [inline] lookup_slow+0x4a/0x80 fs/namei.c:1687 walk_component+0x74b/0x2000 fs/namei.c:1810 link_path_walk.part.0+0x980/0x1340 fs/namei.c:2141 link_path_walk fs/namei.c:2072 [inline] path_openat+0x1f9/0x4690 fs/namei.c:3533 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 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:00007fb235e50c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457e29 RDX: 0000000020000640 RSI: 0000000020000180 RDI: 0000000020000000 RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb235e516d4 R13: 00000000004be414 R14: 00000000004cec60 R15: 00000000ffffffff XFS (loop4): Invalid superblock magic number kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' XFS (md0): SB validate failed with error -5. kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kernel msg: ebtables bug: please report to author: Unknown flag for bitmask kobject: 'loop1' (000000006eb73160): kobject_uevent_env kobject: 'loop1' (000000006eb73160): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop5' (00000000dfb81250): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (00000000dfb81250): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (00000000320f2288): kobject_uevent_env kobject: 'loop2' (00000000320f2288): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (000000006eb73160): kobject_uevent_env kobject: 'loop1' (000000006eb73160): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (00000000dfb81250): kobject_uevent_env kobject: 'loop5' (00000000dfb81250): fill_kobj_path: path = '/devices/virtual/block/loop5' kernel msg: ebtables bug: please report to author: Unknown flag for bitmask kobject: 'loop1' (000000006eb73160): kobject_uevent_env kobject: 'loop1' (000000006eb73160): fill_kobj_path: path = '/devices/virtual/block/loop1' XFS (loop4): Invalid superblock magic number kobject: 'loop0' (00000000341af038): kobject_uevent_env kobject: 'loop0' (00000000341af038): fill_kobj_path: path = '/devices/virtual/block/loop0' XFS (md0): SB validate failed with error -5. kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000006eb73160): kobject_uevent_env kobject: 'loop1' (000000006eb73160): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop3' (0000000028a21cf3): kobject_uevent_env kobject: 'loop3' (0000000028a21cf3): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000006eb73160): kobject_uevent_env kobject: 'loop1' (000000006eb73160): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (00000000dfb81250): kobject_uevent_env kobject: 'loop5' (00000000dfb81250): fill_kobj_path: path = '/devices/virtual/block/loop5' kernel msg: ebtables bug: please report to author: Unknown flag for bitmask kobject: 'loop2' (00000000320f2288): kobject_uevent_env kobject: 'loop2' (00000000320f2288): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000006eb73160): kobject_uevent_env kobject: 'loop1' (000000006eb73160): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env overlayfs: missing 'lowerdir' kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000006eb73160): kobject_uevent_env kobject: 'loop1' (000000006eb73160): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env XFS (md0): SB validate failed with error -5. kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (00000000dfb81250): kobject_uevent_env kobject: 'loop5' (00000000dfb81250): fill_kobj_path: path = '/devices/virtual/block/loop5' kernel msg: ebtables bug: please report to author: Unknown flag for bitmask kobject: 'loop1' (000000006eb73160): kobject_uevent_env kernel msg: ebtables bug: please report to author: Unknown flag for bitmask kobject: 'loop1' (000000006eb73160): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000320f2288): kobject_uevent_env kobject: 'loop2' (00000000320f2288): fill_kobj_path: path = '/devices/virtual/block/loop2' overlayfs: missing 'lowerdir' kobject: 'loop5' (00000000dfb81250): kobject_uevent_env XFS (loop4): Invalid superblock magic number kobject: 'loop5' (00000000dfb81250): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (0000000028a21cf3): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop3' (0000000028a21cf3): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kernel msg: ebtables bug: please report to author: Unknown flag for bitmask kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000341af038): kobject_uevent_env kobject: 'loop0' (00000000341af038): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (000000006eb73160): kobject_uevent_env kobject: 'loop1' (000000006eb73160): fill_kobj_path: path = '/devices/virtual/block/loop1' XFS (loop4): Invalid superblock magic number kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (00000000dfb81250): kobject_uevent_env XFS (md0): SB validate failed with error -5. kobject: 'loop5' (00000000dfb81250): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop1' (000000006eb73160): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000006eb73160): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kernel msg: ebtables bug: please report to author: Unknown flag for bitmask kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000006eb73160): kobject_uevent_env kobject: 'loop1' (000000006eb73160): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000006eb73160): kobject_uevent_env kobject: 'loop1' (000000006eb73160): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (0000000028a21cf3): kobject_uevent_env kobject: 'loop3' (0000000028a21cf3): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (00000000320f2288): kobject_uevent_env kobject: 'loop2' (00000000320f2288): fill_kobj_path: path = '/devices/virtual/block/loop2' overlayfs: filesystem on './file0' not supported as upperdir kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000006eb73160): kobject_uevent_env kobject: 'loop1' (000000006eb73160): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (00000000dfb81250): kobject_uevent_env kobject: 'loop5' (00000000dfb81250): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (0000000028a21cf3): kobject_uevent_env kobject: 'loop3' (0000000028a21cf3): fill_kobj_path: path = '/devices/virtual/block/loop3' kernel msg: ebtables bug: please report to author: Unknown flag for bitmask kobject: 'loop0' (00000000341af038): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop0' (00000000341af038): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000006eb73160): kobject_uevent_env kobject: 'loop1' (000000006eb73160): fill_kobj_path: path = '/devices/virtual/block/loop1' XFS (md0): SB validate failed with error -5. XFS (loop4): Invalid superblock magic number overlayfs: unrecognized mount option "uppe" or missing value overlayfs: unrecognized mount option "uppe" or missing value kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (00000000dfb81250): kobject_uevent_env kobject: 'loop5' (00000000dfb81250): fill_kobj_path: path = '/devices/virtual/block/loop5' kernel msg: ebtables bug: please report to author: Unknown flag for bitmask kobject: 'loop1' (000000006eb73160): kobject_uevent_env kobject: 'loop1' (000000006eb73160): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (00000000320f2288): kobject_uevent_env kobject: 'loop2' (00000000320f2288): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (0000000028a21cf3): kobject_uevent_env kobject: 'loop3' (0000000028a21cf3): fill_kobj_path: path = '/devices/virtual/block/loop3' XFS (md0): SB validate failed with error -5. kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000006eb73160): kobject_uevent_env kobject: 'loop1' (000000006eb73160): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (00000000dfb81250): kobject_uevent_env kobject: 'loop5' (00000000dfb81250): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (000000006eb73160): kobject_uevent_env kobject: 'loop1' (000000006eb73160): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (00000000320f2288): kobject_uevent_env kobject: 'loop2' (00000000320f2288): fill_kobj_path: path = '/devices/virtual/block/loop2' kernel msg: ebtables bug: please report to author: Unknown flag for bitmask kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000341af038): kobject_uevent_env kobject: 'loop0' (00000000341af038): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (000000006eb73160): kobject_uevent_env kobject: 'loop1' (000000006eb73160): fill_kobj_path: path = '/devices/virtual/block/loop1' XFS (md0): SB validate failed with error -5. kobject: 'loop5' (00000000dfb81250): kobject_uevent_env kobject: 'loop5' (00000000dfb81250): fill_kobj_path: path = '/devices/virtual/block/loop5' XFS (loop4): Invalid superblock magic number kobject: 'loop1' (000000006eb73160): kobject_uevent_env kobject: 'loop1' (000000006eb73160): fill_kobj_path: path = '/devices/virtual/block/loop1' overlayfs: filesystem on './file0' not supported as upperdir kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000006eb73160): kobject_uevent_env kobject: 'loop1' (000000006eb73160): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop2' (00000000320f2288): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' overlayfs: filesystem on './file0' not supported as upperdir kobject: 'loop2' (00000000320f2288): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (0000000028a21cf3): kobject_uevent_env kobject: 'batman_adv' (0000000099c3ce6d): kobject_uevent_env XFS (md0): SB validate failed with error -5. kobject: 'batman_adv' (0000000099c3ce6d): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop3' (0000000028a21cf3): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'batman_adv' (0000000099c3ce6d): kobject_cleanup, parent (null) kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'batman_adv' (0000000099c3ce6d): calling ktype release kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: (0000000099c3ce6d): dynamic_kobj_release kobject: 'loop1' (000000006eb73160): kobject_uevent_env kobject: 'batman_adv': free name kobject: 'loop1' (000000006eb73160): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (00000000a8f12927): kobject_cleanup, parent 000000003f7d62c8 kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'rx-0' (00000000a8f12927): auto cleanup 'remove' event kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000006eb73160): kobject_uevent_env kobject: 'rx-0' (00000000a8f12927): kobject_uevent_env kobject: 'loop1' (000000006eb73160): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'rx-0' (00000000a8f12927): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/rx-0' kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (0000000028a21cf3): kobject_uevent_env kobject: 'rx-0' (00000000a8f12927): auto cleanup kobject_del kobject: 'loop3' (0000000028a21cf3): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (00000000a8f12927): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000020d76e47): kobject_cleanup, parent 000000003f7d62c8 kobject: 'tx-0' (0000000020d76e47): auto cleanup 'remove' event kobject: 'loop2' (00000000320f2288): kobject_uevent_env kobject: 'tx-0' (0000000020d76e47): kobject_uevent_env kobject: 'loop2' (00000000320f2288): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'tx-0' (0000000020d76e47): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/tx-0' kobject: 'tx-0' (0000000020d76e47): auto cleanup kobject_del kobject: 'tx-0' (0000000020d76e47): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000003f7d62c8): kobject_cleanup, parent (null) kobject: 'queues' (000000003f7d62c8): calling ktype release kobject: 'queues' (000000003f7d62c8): kset_release kobject: 'queues': free name kobject: 'syz_tun' (00000000ecb917b8): kobject_uevent_env kobject: 'syz_tun' (00000000ecb917b8): fill_kobj_path: path = '/devices/virtual/net/syz_tun' kobject: 'syz_tun' (00000000ecb917b8): kobject_cleanup, parent (null) kobject: 'syz_tun' (00000000ecb917b8): calling ktype release kobject: 'syz_tun': free name kobject: 'rx-0' (00000000ca9b9448): kobject_cleanup, parent 0000000046c54b37 kobject: 'rx-0' (00000000ca9b9448): auto cleanup 'remove' event kobject: 'loop0' (00000000341af038): kobject_uevent_env kobject: 'rx-0' (00000000ca9b9448): kobject_uevent_env kobject: 'loop0' (00000000341af038): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'rx-0' (00000000ca9b9448): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'rx-0' (00000000ca9b9448): auto cleanup kobject_del kobject: 'rx-0' (00000000ca9b9448): calling ktype release kobject: 'loop1' (000000006eb73160): kobject_uevent_env kobject: 'rx-0': free name kobject: 'loop1' (000000006eb73160): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'tx-0' (00000000bca6855c): kobject_cleanup, parent 0000000046c54b37 kobject: 'loop1' (000000006eb73160): kobject_uevent_env kobject: 'tx-0' (00000000bca6855c): auto cleanup 'remove' event kobject: 'tx-0' (00000000bca6855c): kobject_uevent_env kobject: 'loop1' (000000006eb73160): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'tx-0' (00000000bca6855c): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000bca6855c): auto cleanup kobject_del kobject: 'tx-0' (00000000bca6855c): calling ktype release kobject: 'tx-0': free name XFS (loop4): Invalid superblock magic number kobject: 'queues' (0000000046c54b37): kobject_cleanup, parent (null) kobject: 'queues' (0000000046c54b37): calling ktype release kobject: 'queues' (0000000046c54b37): kset_release kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'queues': free name kobject: 'ip6gre0' (000000005b006f3c): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'ip6gre0' (000000005b006f3c): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'batman_adv' (00000000b32f4a03): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'batman_adv' (00000000b32f4a03): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'batman_adv' (00000000b32f4a03): kobject_cleanup, parent (null) kobject: 'batman_adv' (00000000b32f4a03): calling ktype release kobject: (00000000b32f4a03): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (00000000169a32ed): kobject_cleanup, parent 000000004af62475 kobject: 'rx-0' (00000000169a32ed): auto cleanup 'remove' event kobject: 'rx-0' (00000000169a32ed): kobject_uevent_env kobject: 'rx-0' (00000000169a32ed): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000169a32ed): auto cleanup kobject_del kobject: 'rx-0' (00000000169a32ed): calling ktype release kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'rx-0': free name kobject: 'tx-0' (000000009d40570e): kobject_cleanup, parent 000000004af62475 kobject: 'loop4' (00000000c7e8e865): kobject_uevent_env kobject: 'tx-0' (000000009d40570e): auto cleanup 'remove' event kobject: 'loop4' (00000000c7e8e865): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'tx-0' (000000009d40570e): kobject_uevent_env kobject: 'tx-0' (000000009d40570e): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (000000009d40570e): auto cleanup kobject_del kobject: 'tx-0' (000000009d40570e): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000004af62475): kobject_cleanup, parent (null) kobject: 'queues' (000000004af62475): calling ktype release kobject: 'queues' (000000004af62475): kset_release kobject: 'queues': free name kobject: 'ip6gretap0' (00000000e68c05f7): kobject_uevent_env kobject: 'ip6gretap0' (00000000e68c05f7): kobject_uevent_env: uevent_suppress caused the event to drop! overlayfs: filesystem on './file0' not supported as upperdir kobject: 'loop2' (00000000320f2288): kobject_uevent_env kobject: 'loop2' (00000000320f2288): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'ip6gre0' (000000005b006f3c): kobject_cleanup, parent (null) kobject: 'ip6gre0' (000000005b006f3c): auto cleanup 'remove' event kobject: 'loop3' (0000000028a21cf3): kobject_uevent_env kobject: 'loop3' (0000000028a21cf3): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'ip6gre0' (000000005b006f3c): kobject_uevent_env kobject: 'loop0' (00000000341af038): kobject_uevent_env kobject: 'ip6gre0' (000000005b006f3c): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop0' (00000000341af038): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'ip6gre0' (000000005b006f3c): calling ktype release kobject: 'ip6gre0': free name kobject: 'ip6gretap0' (00000000e68c05f7): kobject_cleanup, parent (null) kobject: 'ip6gretap0' (00000000e68c05f7): auto cleanup 'remove' event kobject: 'ip6gretap0' (00000000e68c05f7): kobject_uevent_env kobject: 'ip6gretap0' (00000000e68c05f7): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6gretap0' (00000000e68c05f7): calling ktype release kobject: 'ip6gretap0': free name kobject: 'rx-0' (00000000bcb8ed89): kobject_cleanup, parent 0000000057750581 kobject: 'rx-0' (00000000bcb8ed89): auto cleanup 'remove' event kobject: 'rx-0' (00000000bcb8ed89): kobject_uevent_env kobject: 'rx-0' (00000000bcb8ed89): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000bcb8ed89): auto cleanup kobject_del kobject: 'rx-0' (00000000bcb8ed89): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000003c74f67a): kobject_cleanup, parent 0000000057750581 kobject: 'tx-0' (000000003c74f67a): auto cleanup 'remove' event kobject: 'tx-0' (000000003c74f67a): kobject_uevent_env kobject: 'tx-0' (000000003c74f67a): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (000000003c74f67a): auto cleanup kobject_del kobject: 'tx-0' (000000003c74f67a): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (0000000057750581): kobject_cleanup, parent (null) kobject: 'queues' (0000000057750581): calling ktype release kobject: 'queues' (0000000057750581): kset_release kobject: 'queues': free name kobject: 'ip6tnl0' (00000000885942b7): kobject_uevent_env kobject: 'ip6tnl0' (00000000885942b7): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6tnl0' (00000000885942b7): kobject_cleanup, parent (null) kobject: 'ip6tnl0' (00000000885942b7): auto cleanup 'remove' event kobject: 'ip6tnl0' (00000000885942b7): kobject_uevent_env kobject: 'ip6tnl0' (00000000885942b7): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6tnl0' (00000000885942b7): calling ktype release kobject: 'ip6tnl0': free name kobject: 'rx-0' (00000000d906c0a2): kobject_cleanup, parent 00000000d238762a kobject: 'rx-0' (00000000d906c0a2): auto cleanup 'remove' event kobject: 'rx-0' (00000000d906c0a2): kobject_uevent_env kobject: 'rx-0' (00000000d906c0a2): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000d906c0a2): auto cleanup kobject_del kobject: 'rx-0' (00000000d906c0a2): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000867cb2e8): kobject_cleanup, parent 00000000d238762a kobject: 'tx-0' (00000000867cb2e8): auto cleanup 'remove' event kobject: 'tx-0' (00000000867cb2e8): kobject_uevent_env kobject: 'tx-0' (00000000867cb2e8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000867cb2e8): auto cleanup kobject_del kobject: 'tx-0' (00000000867cb2e8): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000d238762a): kobject_cleanup, parent (null) kobject: 'queues' (00000000d238762a): calling ktype release kobject: 'queues' (00000000d238762a): kset_release kobject: 'queues': free name kobject: 'sit0' (0000000021354799): kobject_uevent_env kobject: 'sit0' (0000000021354799): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'sit0' (0000000021354799): kobject_cleanup, parent (null) kobject: 'sit0' (0000000021354799): auto cleanup 'remove' event kobject: 'sit0' (0000000021354799): kobject_uevent_env kobject: 'sit0' (0000000021354799): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'sit0' (0000000021354799): calling ktype release kobject: 'sit0': free name kobject: 'rx-0' (00000000fa28dcbb): kobject_cleanup, parent 00000000c7a0f491 kobject: 'rx-0' (00000000fa28dcbb): auto cleanup 'remove' event kobject: 'rx-0' (00000000fa28dcbb): kobject_uevent_env kobject: 'rx-0' (00000000fa28dcbb): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000fa28dcbb): auto cleanup kobject_del kobject: 'rx-0' (00000000fa28dcbb): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000005b56bf7e): kobject_cleanup, parent 00000000c7a0f491 kobject: 'tx-0' (000000005b56bf7e): auto cleanup 'remove' event kobject: 'tx-0' (000000005b56bf7e): kobject_uevent_env kobject: 'tx-0' (000000005b56bf7e): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (000000005b56bf7e): auto cleanup kobject_del kobject: 'tx-0' (000000005b56bf7e): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000c7a0f491): kobject_cleanup, parent (null) kobject: 'queues' (00000000c7a0f491): calling ktype release kobject: 'queues' (00000000c7a0f491): kset_release kobject: 'queues': free name kobject: 'ip6_vti0' (00000000aaef31e1): kobject_uevent_env kobject: 'ip6_vti0' (00000000aaef31e1): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6_vti0' (00000000aaef31e1): kobject_cleanup, parent (null) kobject: 'ip6_vti0' (00000000aaef31e1): auto cleanup 'remove' event kobject: 'ip6_vti0' (00000000aaef31e1): kobject_uevent_env kobject: 'ip6_vti0' (00000000aaef31e1): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6_vti0' (00000000aaef31e1): calling ktype release kobject: 'ip6_vti0': free name kobject: 'rx-0' (00000000a7068cf2): kobject_cleanup, parent 000000001c5c4ce3 kobject: 'rx-0' (00000000a7068cf2): auto cleanup 'remove' event kobject: 'rx-0' (00000000a7068cf2): kobject_uevent_env kobject: 'rx-0' (00000000a7068cf2): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000a7068cf2): auto cleanup kobject_del kobject: 'rx-0' (00000000a7068cf2): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000e0df6e24): kobject_cleanup, parent 000000001c5c4ce3 kobject: 'tx-0' (00000000e0df6e24): auto cleanup 'remove' event kobject: 'tx-0' (00000000e0df6e24): kobject_uevent_env kobject: 'tx-0' (00000000e0df6e24): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000e0df6e24): auto cleanup kobject_del kobject: 'tx-0' (00000000e0df6e24): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000001c5c4ce3): kobject_cleanup, parent (null) kobject: 'queues' (000000001c5c4ce3): calling ktype release kobject: 'queues' (000000001c5c4ce3): kset_release kobject: 'queues': free name kobject: 'ip_vti0' (00000000b0cdf420): kobject_uevent_env kobject: 'ip_vti0' (00000000b0cdf420): kobject_uevent_env: uevent_suppress caused the event to drop! IPVS: ftp: loaded support on port[0] = 21 kobject: 'lo' (000000003aa32705): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'lo' (000000003aa32705): kobject_uevent_env kobject: 'lo' (000000003aa32705): fill_kobj_path: path = '/devices/virtual/net/lo' kobject: 'queues' (00000000bcffee43): kobject_add_internal: parent: 'lo', set: '' kobject: 'queues' (00000000bcffee43): kobject_uevent_env kobject: 'queues' (00000000bcffee43): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000003efa5957): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000003efa5957): kobject_uevent_env kobject: 'rx-0' (000000003efa5957): fill_kobj_path: path = '/devices/virtual/net/lo/queues/rx-0' kobject: 'tx-0' (0000000056d702a2): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000056d702a2): kobject_uevent_env kobject: 'tx-0' (0000000056d702a2): fill_kobj_path: path = '/devices/virtual/net/lo/queues/tx-0' kobject: 'ip_vti0' (00000000b0cdf420): kobject_cleanup, parent (null) kobject: 'tunl0' (000000004442cd0e): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip_vti0' (00000000b0cdf420): auto cleanup 'remove' event kobject: 'tunl0' (000000004442cd0e): kobject_uevent_env kobject: 'ip_vti0' (00000000b0cdf420): kobject_uevent_env kobject: 'ip_vti0' (00000000b0cdf420): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tunl0' (000000004442cd0e): fill_kobj_path: path = '/devices/virtual/net/tunl0' kobject: 'queues' (00000000455e77f4): kobject_add_internal: parent: 'tunl0', set: '' kobject: 'ip_vti0' (00000000b0cdf420): calling ktype release kobject: 'ip_vti0': free name kobject: 'queues' (00000000455e77f4): kobject_uevent_env kobject: 'queues' (00000000455e77f4): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000ea5b160a): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000ea5b160a): kobject_uevent_env kobject: 'rx-0' (00000000ea5b160a): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/rx-0' kobject: 'tx-0' (000000004f8d2eca): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000004f8d2eca): kobject_uevent_env kobject: 'tx-0' (000000004f8d2eca): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/tx-0' kobject: 'batman_adv' (000000008ad736e1): kobject_uevent_env kobject: 'batman_adv' (000000008ad736e1): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (000000008ad736e1): kobject_cleanup, parent (null) kobject: 'batman_adv' (000000008ad736e1): calling ktype release kobject: (000000008ad736e1): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (00000000829dce14): kobject_cleanup, parent 000000007f6b93c1 kobject: 'rx-0' (00000000829dce14): auto cleanup 'remove' event kobject: 'rx-0' (00000000829dce14): kobject_uevent_env kobject: 'rx-0' (00000000829dce14): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000829dce14): auto cleanup kobject_del kobject: 'rx-0' (00000000829dce14): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000008ec758b4): kobject_cleanup, parent 000000007f6b93c1 kobject: 'tx-0' (000000008ec758b4): auto cleanup 'remove' event kobject: 'tx-0' (000000008ec758b4): kobject_uevent_env kobject: 'tx-0' (000000008ec758b4): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (000000008ec758b4): auto cleanup kobject_del kobject: 'tx-0' (000000008ec758b4): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000007f6b93c1): kobject_cleanup, parent (null) kobject: 'queues' (000000007f6b93c1): calling ktype release kobject: 'queues' (000000007f6b93c1): kset_release kobject: 'queues': free name kobject: 'erspan0' (00000000bb9561a1): kobject_uevent_env kobject: 'erspan0' (00000000bb9561a1): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'gre0' (00000000371e265d): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'gre0' (00000000371e265d): kobject_uevent_env kobject: 'gre0' (00000000371e265d): fill_kobj_path: path = '/devices/virtual/net/gre0' kobject: 'queues' (00000000fbb5c005): kobject_add_internal: parent: 'gre0', set: '' kobject: 'queues' (00000000fbb5c005): kobject_uevent_env kobject: 'queues' (00000000fbb5c005): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000b93c5d58): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000b93c5d58): kobject_uevent_env kobject: 'rx-0' (00000000b93c5d58): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/rx-0' kobject: 'tx-0' (00000000a721d7fa): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000a721d7fa): kobject_uevent_env kobject: 'tx-0' (00000000a721d7fa): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/tx-0' kobject: 'erspan0' (00000000bb9561a1): kobject_cleanup, parent (null) kobject: 'gretap0' (000000002bfe4ca7): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'erspan0' (00000000bb9561a1): auto cleanup 'remove' event kobject: 'erspan0' (00000000bb9561a1): kobject_uevent_env kobject: 'gretap0' (000000002bfe4ca7): kobject_uevent_env kobject: 'erspan0' (00000000bb9561a1): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'gretap0' (000000002bfe4ca7): fill_kobj_path: path = '/devices/virtual/net/gretap0' kobject: 'erspan0' (00000000bb9561a1): calling ktype release kobject: 'erspan0': free name kobject: 'queues' (000000006b15b9cd): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'queues' (000000006b15b9cd): kobject_uevent_env kobject: 'queues' (000000006b15b9cd): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000f7f7705f): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000f7f7705f): kobject_uevent_env kobject: 'rx-0' (00000000f7f7705f): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/rx-0' kobject: 'tx-0' (00000000bbb80a6c): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000bbb80a6c): kobject_uevent_env kobject: 'tx-0' (00000000bbb80a6c): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/tx-0' kobject: 'batman_adv' (00000000c71abc0b): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'batman_adv' (00000000c75ad5b4): kobject_uevent_env kobject: 'batman_adv' (00000000c75ad5b4): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (00000000c75ad5b4): kobject_cleanup, parent (null) kobject: 'batman_adv' (00000000c75ad5b4): calling ktype release kobject: (00000000c75ad5b4): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (00000000c4b8ae28): kobject_cleanup, parent 00000000de3581c8 kobject: 'rx-0' (00000000c4b8ae28): auto cleanup 'remove' event kobject: 'rx-0' (00000000c4b8ae28): kobject_uevent_env kobject: 'rx-0' (00000000c4b8ae28): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000c4b8ae28): auto cleanup kobject_del kobject: 'rx-0' (00000000c4b8ae28): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000003928638f): kobject_cleanup, parent 00000000de3581c8 kobject: 'tx-0' (000000003928638f): auto cleanup 'remove' event kobject: 'tx-0' (000000003928638f): kobject_uevent_env kobject: 'tx-0' (000000003928638f): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (000000003928638f): auto cleanup kobject_del kobject: 'tx-0' (000000003928638f): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000de3581c8): kobject_cleanup, parent (null) kobject: 'queues' (00000000de3581c8): calling ktype release kobject: 'queues' (00000000de3581c8): kset_release kobject: 'queues': free name kobject: 'gretap0' (000000007936394b): kobject_uevent_env kobject: 'gretap0' (000000007936394b): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'erspan0' (000000008fd219e5): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'erspan0' (000000008fd219e5): kobject_uevent_env kobject: 'erspan0' (000000008fd219e5): fill_kobj_path: path = '/devices/virtual/net/erspan0' kobject: 'queues' (00000000cf279efb): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'queues' (00000000cf279efb): kobject_uevent_env kobject: 'queues' (00000000cf279efb): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000faa8629e): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000faa8629e): kobject_uevent_env kobject: 'rx-0' (00000000faa8629e): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/rx-0' kobject: 'tx-0' (00000000c6a407a1): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000c6a407a1): kobject_uevent_env kobject: 'tx-0' (00000000c6a407a1): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/tx-0' kobject: 'batman_adv' (00000000a7785a65): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'gretap0' (000000007936394b): kobject_cleanup, parent (null) kobject: 'ip_vti0' (0000000015b30d05): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'gretap0' (000000007936394b): auto cleanup 'remove' event kobject: 'ip_vti0' (0000000015b30d05): kobject_uevent_env kobject: 'gretap0' (000000007936394b): kobject_uevent_env kobject: 'ip_vti0' (0000000015b30d05): fill_kobj_path: path = '/devices/virtual/net/ip_vti0' kobject: 'queues' (000000002d13edcf): kobject_add_internal: parent: 'ip_vti0', set: '' kobject: 'gretap0' (000000007936394b): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'queues' (000000002d13edcf): kobject_uevent_env kobject: 'queues' (000000002d13edcf): kobject_uevent_env: filter function caused the event to drop! kobject: 'gretap0' (000000007936394b): calling ktype release kobject: 'rx-0' (00000000b9776513): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'gretap0': free name kobject: 'rx-0' (00000000b9776513): kobject_uevent_env kobject: 'rx-0' (00000000b9776513): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/rx-0' kobject: 'tx-0' (000000008fc03b01): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000008fc03b01): kobject_uevent_env kobject: 'tx-0' (000000008fc03b01): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/tx-0' kobject: 'rx-0' (00000000f8ad3d21): kobject_cleanup, parent 0000000067eb05d6 kobject: 'rx-0' (00000000f8ad3d21): auto cleanup 'remove' event kobject: 'rx-0' (00000000f8ad3d21): kobject_uevent_env kobject: 'rx-0' (00000000f8ad3d21): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000f8ad3d21): auto cleanup kobject_del kobject: 'rx-0' (00000000f8ad3d21): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000063047dae): kobject_cleanup, parent 0000000067eb05d6 kobject: 'tx-0' (0000000063047dae): auto cleanup 'remove' event kobject: 'tx-0' (0000000063047dae): kobject_uevent_env kobject: 'tx-0' (0000000063047dae): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (0000000063047dae): auto cleanup kobject_del kobject: 'tx-0' (0000000063047dae): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (0000000067eb05d6): kobject_cleanup, parent (null) kobject: 'queues' (0000000067eb05d6): calling ktype release kobject: 'queues' (0000000067eb05d6): kset_release kobject: 'queues': free name kobject: 'gre0' (000000001e4294b8): kobject_uevent_env kobject: 'gre0' (000000001e4294b8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6_vti0' (0000000011413ce8): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip6_vti0' (0000000011413ce8): kobject_uevent_env kobject: 'ip6_vti0' (0000000011413ce8): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0' kobject: 'queues' (000000003ccb31f4): kobject_add_internal: parent: 'ip6_vti0', set: '' kobject: 'queues' (000000003ccb31f4): kobject_uevent_env kobject: 'queues' (000000003ccb31f4): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000000f768db7): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000000f768db7): kobject_uevent_env kobject: 'rx-0' (000000000f768db7): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0/queues/rx-0' kobject: 'tx-0' (0000000019933cae): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000019933cae): kobject_uevent_env kobject: 'tx-0' (0000000019933cae): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0/queues/tx-0' kobject: 'gre0' (000000001e4294b8): kobject_cleanup, parent (null) kobject: 'sit0' (000000001f662d25): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'gre0' (000000001e4294b8): auto cleanup 'remove' event kobject: 'gre0' (000000001e4294b8): kobject_uevent_env kobject: 'sit0' (000000001f662d25): kobject_uevent_env kobject: 'gre0' (000000001e4294b8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'sit0' (000000001f662d25): fill_kobj_path: path = '/devices/virtual/net/sit0' kobject: 'queues' (00000000a87b6fac): kobject_add_internal: parent: 'sit0', set: '' kobject: 'gre0' (000000001e4294b8): calling ktype release kobject: 'gre0': free name kobject: 'queues' (00000000a87b6fac): kobject_uevent_env kobject: 'queues' (00000000a87b6fac): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000006af8bee2): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000006af8bee2): kobject_uevent_env kobject: 'rx-0' (000000006af8bee2): fill_kobj_path: path = '/devices/virtual/net/sit0/queues/rx-0' kobject: 'tx-0' (000000008214a055): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000008214a055): kobject_uevent_env kobject: 'tx-0' (000000008214a055): fill_kobj_path: path = '/devices/virtual/net/sit0/queues/tx-0' kobject: 'rx-0' (000000007c2c2411): kobject_cleanup, parent 000000002647fc9a kobject: 'rx-0' (000000007c2c2411): auto cleanup 'remove' event kobject: 'rx-0' (000000007c2c2411): kobject_uevent_env kobject: 'rx-0' (000000007c2c2411): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (000000007c2c2411): auto cleanup kobject_del kobject: 'rx-0' (000000007c2c2411): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000003ee18dd5): kobject_cleanup, parent 000000002647fc9a kobject: 'tx-0' (000000003ee18dd5): auto cleanup 'remove' event kobject: 'tx-0' (000000003ee18dd5): kobject_uevent_env kobject: 'tx-0' (000000003ee18dd5): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (000000003ee18dd5): auto cleanup kobject_del kobject: 'tx-0' (000000003ee18dd5): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000002647fc9a): kobject_cleanup, parent (null) kobject: 'queues' (000000002647fc9a): calling ktype release kobject: 'queues' (000000002647fc9a): kset_release kobject: 'queues': free name kobject: 'tunl0' (000000006f7276d8): kobject_uevent_env kobject: 'tunl0' (000000006f7276d8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6tnl0' (000000005d6c8c4f): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip6tnl0' (000000005d6c8c4f): kobject_uevent_env kobject: 'ip6tnl0' (000000005d6c8c4f): fill_kobj_path: path = '/devices/virtual/net/ip6tnl0' kobject: 'queues' (00000000b8f43ec6): kobject_add_internal: parent: 'ip6tnl0', set: '' kobject: 'queues' (00000000b8f43ec6): kobject_uevent_env kobject: 'queues' (00000000b8f43ec6): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000cc654b75): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000cc654b75): kobject_uevent_env kobject: 'rx-0' (00000000cc654b75): fill_kobj_path: path = '/devices/virtual/net/ip6tnl0/queues/rx-0' kobject: 'tx-0' (0000000077f916b4): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000077f916b4): kobject_uevent_env kobject: 'tx-0' (0000000077f916b4): fill_kobj_path: path = '/devices/virtual/net/ip6tnl0/queues/tx-0' kobject: 'tunl0' (000000006f7276d8): kobject_cleanup, parent (null) kobject: 'ip6gre0' (00000000c74d4a4c): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'tunl0' (000000006f7276d8): auto cleanup 'remove' event kobject: 'tunl0' (000000006f7276d8): kobject_uevent_env kobject: 'ip6gre0' (00000000c74d4a4c): kobject_uevent_env kobject: 'ip6gre0' (00000000c74d4a4c): fill_kobj_path: path = '/devices/virtual/net/ip6gre0' kobject: 'tunl0' (000000006f7276d8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tunl0' (000000006f7276d8): calling ktype release kobject: 'tunl0': free name kobject: 'queues' (00000000766f19b5): kobject_add_internal: parent: 'ip6gre0', set: '' kobject: 'queues' (00000000766f19b5): kobject_uevent_env kobject: 'queues' (00000000766f19b5): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000474fa0c8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000474fa0c8): kobject_uevent_env kobject: 'rx-0' (00000000474fa0c8): fill_kobj_path: path = '/devices/virtual/net/ip6gre0/queues/rx-0' kobject: 'tx-0' (00000000ff17d02b): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000ff17d02b): kobject_uevent_env kobject: 'tx-0' (00000000ff17d02b): fill_kobj_path: path = '/devices/virtual/net/ip6gre0/queues/tx-0' kobject: 'mesh' (00000000997d528d): kobject_uevent_env kobject: 'mesh' (00000000997d528d): kobject_uevent_env: filter function caused the event to drop! device bridge_slave_1 left promiscuous mode bridge0: port 2(bridge_slave_1) entered disabled state kobject: 'brport' (0000000086cca534): kobject_uevent_env kobject: 'brport' (0000000086cca534): kobject_uevent_env: filter function caused the event to drop! device bridge_slave_0 left promiscuous mode bridge0: port 1(bridge_slave_0) entered disabled state kobject: 'brport' (0000000086cca534): kobject_cleanup, parent (null) kobject: 'brport' (0000000086cca534): calling ktype release kobject: 'brport': free name kobject: 'brport' (000000009a64b056): kobject_uevent_env kobject: 'brport' (000000009a64b056): kobject_uevent_env: filter function caused the event to drop! kobject: 'brif' (000000000af3d3ce): kobject_cleanup, parent 0000000031c6c2a2 kobject: 'brif' (000000000af3d3ce): auto cleanup kobject_del kobject: 'brif' (000000000af3d3ce): calling ktype release kobject: (000000000af3d3ce): dynamic_kobj_release kobject: 'brif': free name kobject: 'brport' (000000009a64b056): kobject_cleanup, parent (null) kobject: 'brport' (000000009a64b056): calling ktype release kobject: 'brport': free name kobject: 'vlan0' (00000000e7386164): kobject_uevent_env kobject: 'vlan0' (00000000e7386164): kobject_uevent_env: attempted to send uevent without kset! kobject: 'mesh' (00000000997d528d): kobject_cleanup, parent (null) kobject: 'mesh' (00000000997d528d): calling ktype release kobject: (00000000997d528d): dynamic_kobj_release kobject: 'mesh': free name kobject: 'vlan0' (00000000e7386164): kobject_cleanup, parent (null) kobject: 'vlan0' (00000000e7386164): calling ktype release kobject: (00000000e7386164): dynamic_kobj_release kobject: 'vlan0': free name kobject: 'batman_adv' (00000000183645a3): kobject_uevent_env kobject: 'batman_adv' (00000000183645a3): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (00000000183645a3): kobject_cleanup, parent (null) kobject: 'batman_adv' (00000000183645a3): calling ktype release kobject: (00000000183645a3): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (000000005150a65f): kobject_cleanup, parent 00000000d854c845 kobject: 'rx-0' (000000005150a65f): auto cleanup 'remove' event kobject: 'rx-0' (000000005150a65f): kobject_uevent_env kobject: 'rx-0' (000000005150a65f): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (000000005150a65f): auto cleanup kobject_del kobject: 'rx-0' (000000005150a65f): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000adad9069): kobject_cleanup, parent 00000000d854c845 kobject: 'tx-0' (00000000adad9069): auto cleanup 'remove' event kobject: 'tx-0' (00000000adad9069): kobject_uevent_env kobject: 'tx-0' (00000000adad9069): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000adad9069): auto cleanup kobject_del kobject: 'tx-0' (00000000adad9069): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000d854c845): kobject_cleanup, parent (null) kobject: 'queues' (00000000d854c845): calling ktype release kobject: 'queues' (00000000d854c845): kset_release kobject: 'queues': free name kobject: 'hsr0' (00000000913ceae0): kobject_uevent_env kobject: 'hsr0' (00000000913ceae0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'batman_adv' (00000000397b90af): kobject_uevent_env kobject: 'batman_adv' (00000000397b90af): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (00000000397b90af): kobject_cleanup, parent (null) kobject: 'batman_adv' (00000000397b90af): calling ktype release kobject: (00000000397b90af): dynamic_kobj_release kobject: 'batman_adv': free name device hsr_slave_1 left promiscuous mode kobject: 'rx-0' (0000000042699045): kobject_cleanup, parent 000000000b030f31 kobject: 'rx-0' (0000000042699045): auto cleanup 'remove' event kobject: 'rx-0' (0000000042699045): kobject_uevent_env kobject: 'rx-0' (0000000042699045): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (0000000042699045): auto cleanup kobject_del kobject: 'rx-0' (0000000042699045): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000d4a1e3c3): kobject_cleanup, parent 000000000b030f31 kobject: 'tx-0' (00000000d4a1e3c3): auto cleanup 'remove' event kobject: 'tx-0' (00000000d4a1e3c3): kobject_uevent_env kobject: 'tx-0' (00000000d4a1e3c3): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000d4a1e3c3): auto cleanup kobject_del kobject: 'tx-0' (00000000d4a1e3c3): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000000b030f31): kobject_cleanup, parent (null) kobject: 'queues' (000000000b030f31): calling ktype release kobject: 'queues' (000000000b030f31): kset_release kobject: 'queues': free name kobject: 'hsr_slave_1' (0000000079274e59): kobject_uevent_env kobject: 'hsr_slave_1' (0000000079274e59): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'batman_adv' (00000000fd96048f): kobject_uevent_env kobject: 'batman_adv' (00000000fd96048f): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (00000000fd96048f): kobject_cleanup, parent (null) kobject: 'batman_adv' (00000000fd96048f): calling ktype release kobject: (00000000fd96048f): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (000000000c4de583): kobject_cleanup, parent 00000000a2491332 kobject: 'rx-0' (000000000c4de583): auto cleanup 'remove' event kobject: 'rx-0' (000000000c4de583): kobject_uevent_env kobject: 'rx-0' (000000000c4de583): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (000000000c4de583): auto cleanup kobject_del kobject: 'rx-0' (000000000c4de583): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000855ffc81): kobject_cleanup, parent 00000000a2491332 kobject: 'tx-0' (00000000855ffc81): auto cleanup 'remove' event kobject: 'tx-0' (00000000855ffc81): kobject_uevent_env kobject: 'tx-0' (00000000855ffc81): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000855ffc81): auto cleanup kobject_del kobject: 'tx-0' (00000000855ffc81): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000a2491332): kobject_cleanup, parent (null) kobject: 'queues' (00000000a2491332): calling ktype release kobject: 'queues' (00000000a2491332): kset_release kobject: 'queues': free name kobject: 'veth1_to_hsr' (000000001d28b893): kobject_uevent_env kobject: 'veth1_to_hsr' (000000001d28b893): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'batman_adv' (00000000c2e56a67): kobject_uevent_env