gfs2: not a GFS2 filesystem ====================================================== WARNING: possible circular locking dependency detected 5.0.0-rc1+ #14 Not tainted ------------------------------------------------------ syz-executor2/2782 is trying to acquire lock: 00000000e3476e7e (&sig->cred_guard_mutex){+.+.}, at: do_io_accounting+0x1d1/0xfe0 fs/proc/base.c:2711 but task is already holding lock: 000000004d869695 (&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: -> #3 (&p->lock){+.+.}: __mutex_lock_common kernel/locking/mutex.c:925 [inline] __mutex_lock+0x12f/0x1670 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+0x175/0x1c0 fs/read_write.c:983 kernel_readv fs/splice.c:362 [inline] default_file_splice_read+0x50c/0xac0 fs/splice.c:417 do_splice_to+0x12a/0x190 fs/splice.c:880 splice_direct_to_actor+0x31b/0x9d0 fs/splice.c:957 do_splice_direct+0x2c7/0x420 fs/splice.c:1066 do_sendfile+0x61a/0xe60 fs/read_write.c:1436 __do_sys_sendfile64 fs/read_write.c:1491 [inline] __se_sys_sendfile64 fs/read_write.c:1483 [inline] __x64_sys_sendfile64+0x15a/0x240 fs/read_write.c:1483 do_syscall_64+0x1a3/0x800 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe -> #2 (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:1602 [inline] mnt_want_write+0x3f/0xc0 fs/namespace.c:357 ovl_want_write+0x76/0xa0 fs/overlayfs/util.c:24 ovl_create_object+0x146/0x3b0 fs/overlayfs/dir.c:599 ovl_create+0x28/0x30 fs/overlayfs/dir.c:630 lookup_open+0x1332/0x1b80 fs/namei.c:3234 do_last fs/namei.c:3324 [inline] path_openat+0x1983/0x5650 fs/namei.c:3534 do_filp_open+0x26f/0x370 fs/namei.c:3564 do_sys_open+0x59a/0x7c0 fs/open.c:1063 ksys_open include/linux/syscalls.h:1298 [inline] __do_sys_creat fs/open.c:1121 [inline] __se_sys_creat fs/open.c:1119 [inline] __x64_sys_creat+0x61/0x80 fs/open.c:1119 do_syscall_64+0x1a3/0x800 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe -> #1 (&ovl_i_mutex_dir_key[depth]#2){++++}: down_read+0x8d/0x120 kernel/locking/rwsem.c:24 inode_lock_shared include/linux/fs.h:767 [inline] do_last fs/namei.c:3323 [inline] path_openat+0x25e1/0x5650 fs/namei.c:3534 do_filp_open+0x26f/0x370 fs/namei.c:3564 do_open_execat+0x20e/0x930 fs/exec.c:856 __do_execve_file.isra.0+0x1966/0x2700 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+0x1a3/0x800 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe -> #0 (&sig->cred_guard_mutex){+.+.}: lock_acquire+0x1db/0x570 kernel/locking/lockdep.c:3841 __mutex_lock_common kernel/locking/mutex.c:925 [inline] __mutex_lock+0x12f/0x1670 kernel/locking/mutex.c:1072 mutex_lock_killable_nested+0x16/0x20 kernel/locking/mutex.c:1102 do_io_accounting+0x1d1/0xfe0 fs/proc/base.c:2711 proc_tgid_io_accounting+0x23/0x30 fs/proc/base.c:2760 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+0x175/0x1c0 fs/read_write.c:983 do_readv+0x11a/0x300 fs/read_write.c:1016 __do_sys_readv fs/read_write.c:1103 [inline] __se_sys_readv fs/read_write.c:1100 [inline] __x64_sys_readv+0x75/0xb0 fs/read_write.c:1100 do_syscall_64+0x1a3/0x800 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 --> sb_writers#3 --> &p->lock Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(&p->lock); lock(sb_writers#3); lock(&p->lock); lock(&sig->cred_guard_mutex); *** DEADLOCK *** 2 locks held by syz-executor2/2782: #0: 00000000c4b231c9 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1b3/0x1f0 fs/file.c:795 #1: 000000004d869695 (&p->lock){+.+.}, at: seq_read+0x71/0x1130 fs/seq_file.c:161 stack backtrace: CPU: 0 PID: 2782 Comm: syz-executor2 Not tainted 5.0.0-rc1+ #14 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+0x1db/0x2d0 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+0x3014/0x4a30 kernel/locking/lockdep.c:3338 lock_acquire+0x1db/0x570 kernel/locking/lockdep.c:3841 __mutex_lock_common kernel/locking/mutex.c:925 [inline] __mutex_lock+0x12f/0x1670 kernel/locking/mutex.c:1072 mutex_lock_killable_nested+0x16/0x20 kernel/locking/mutex.c:1102 do_io_accounting+0x1d1/0xfe0 fs/proc/base.c:2711 proc_tgid_io_accounting+0x23/0x30 fs/proc/base.c:2760 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+0x175/0x1c0 fs/read_write.c:983 do_readv+0x11a/0x300 fs/read_write.c:1016 __do_sys_readv fs/read_write.c:1103 [inline] __se_sys_readv fs/read_write.c:1100 [inline] __x64_sys_readv+0x75/0xb0 fs/read_write.c:1100 do_syscall_64+0x1a3/0x800 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x457ec9 Code: 6d b7 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007f8faa6cac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457ec9 RDX: 0000000000000001 RSI: 0000000020000580 RDI: 0000000000000003 RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8faa6cb6d4 R13: 00000000004c487d R14: 00000000004d7ff0 R15: 00000000ffffffff kobject: 'event4' (000000000331fd6b): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'event4' (000000000331fd6b): fill_kobj_path: path = '/devices/virtual/input/input1295/event4' kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: '(null)' (00000000accaa46a): kobject_cleanup, parent 000000000331fd6b kobject: 'loop5' (0000000014f11e9e): kobject_uevent_env kobject: '(null)' (00000000accaa46a): calling ktype release kobject: 'loop5' (0000000014f11e9e): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'event4' (000000000331fd6b): kobject_cleanup, parent (null) kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'event4' (000000000331fd6b): calling ktype release kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'event4': free name kobject: 'input1295' (000000006b2c3a58): kobject_uevent_env gfs2: not a GFS2 filesystem kobject: 'input1295' (000000006b2c3a58): fill_kobj_path: path = '/devices/virtual/input/input1295' kobject: 'input1295' (000000006b2c3a58): kobject_cleanup, parent (null) kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'input1295' (000000006b2c3a58): calling ktype release kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'input1295': free name kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'input1296' (000000002d9c5204): kobject_cleanup, parent (null) kobject: 'input1296' (000000002d9c5204): calling ktype release kobject: 'input1296': free name kobject: 'loop5' (0000000014f11e9e): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (0000000014f11e9e): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'input1297' (00000000e884e6b6): kobject_add_internal: parent: 'input', set: 'devices' kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'input1297' (00000000e884e6b6): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'input1297' (00000000e884e6b6): fill_kobj_path: path = '/devices/virtual/input/input1297' kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'input1297' (00000000e884e6b6): fill_kobj_path: path = '/devices/virtual/input/input1297' kobject: 'loop4' (00000000636e3de8): kobject_uevent_env kobject: 'loop4' (00000000636e3de8): fill_kobj_path: path = '/devices/virtual/block/loop4' input: syz1 as /devices/virtual/input/input1297 kobject: 'loop2' (0000000069b92919): kobject_uevent_env kobject: 'event4' (00000000988cea78): kobject_add_internal: parent: 'input1297', set: 'devices' kobject: 'loop2' (0000000069b92919): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'event4' (00000000988cea78): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'event4' (00000000988cea78): fill_kobj_path: path = '/devices/virtual/input/input1297/event4' kobject: 'loop2' (0000000069b92919): kobject_uevent_env kobject: 'loop2' (0000000069b92919): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'input1298' (00000000976699ac): kobject_add_internal: parent: 'input', set: 'devices' kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (0000000014f11e9e): kobject_uevent_env kobject: 'input1298' (00000000976699ac): kobject_uevent_env kobject: 'loop5' (0000000014f11e9e): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'input1298' (00000000976699ac): fill_kobj_path: path = '/devices/virtual/input/input1298' kobject: 'input1298' (00000000976699ac): fill_kobj_path: path = '/devices/virtual/input/input1298' kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env input: syz1 as /devices/virtual/input/input1298 kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'rx-0' (00000000eaea1c32): kobject_cleanup, parent 0000000070c50ca7 kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (00000000eaea1c32): auto cleanup 'remove' event kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (00000000eaea1c32): kobject_uevent_env kobject: 'event4' (00000000988cea78): kobject_uevent_env kobject: 'rx-0' (00000000eaea1c32): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'event4' (00000000988cea78): fill_kobj_path: path = '/devices/virtual/input/input1297/event4' kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'rx-0' (00000000eaea1c32): auto cleanup kobject_del kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: '(null)' (00000000a6bcac28): kobject_cleanup, parent 00000000988cea78 kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (00000000eaea1c32): calling ktype release kobject: '(null)' (00000000a6bcac28): calling ktype release kobject: 'event4' (00000000988cea78): kobject_cleanup, parent (null) kobject: 'rx-0': free name gfs2: not a GFS2 filesystem kobject: 'event4' (00000000988cea78): calling ktype release kobject: 'tx-0' (00000000eaf5a8e2): kobject_cleanup, parent 0000000070c50ca7 kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (00000000636e3de8): kobject_uevent_env kobject: 'event4': free name kobject: 'input1297' (00000000e884e6b6): kobject_uevent_env kobject: 'event4' (0000000061a971b6): kobject_add_internal: parent: 'input1298', set: 'devices' kobject: 'tx-0' (00000000eaf5a8e2): auto cleanup 'remove' event kobject: 'tx-0' (00000000eaf5a8e2): kobject_uevent_env kobject: 'loop4' (00000000636e3de8): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'input1297' (00000000e884e6b6): fill_kobj_path: path = '/devices/virtual/input/input1297' kobject: 'tx-0' (00000000eaf5a8e2): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000eaf5a8e2): auto cleanup kobject_del kobject: 'tx-0' (00000000eaf5a8e2): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (0000000070c50ca7): kobject_cleanup, parent (null) kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'input1297' (00000000e884e6b6): kobject_cleanup, parent (null) kobject: 'loop5' (0000000014f11e9e): kobject_uevent_env kobject: 'queues' (0000000070c50ca7): calling ktype release kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'queues' (0000000070c50ca7): kset_release kobject: 'loop5' (0000000014f11e9e): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'event4' (0000000061a971b6): kobject_uevent_env kobject: 'loop2' (0000000069b92919): kobject_uevent_env kobject: 'queues': free name kobject: 'loop2' (0000000069b92919): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'input1297' (00000000e884e6b6): calling ktype release kobject: 'ip6gre0' (00000000a5a2ea09): kobject_uevent_env kobject: 'ip6gre0' (00000000a5a2ea09): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'event4' (0000000061a971b6): fill_kobj_path: path = '/devices/virtual/input/input1298/event4' kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'input1297': free name kobject: 'rx-0' (00000000894b5553): kobject_cleanup, parent 0000000014302f54 kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'event4' (0000000061a971b6): kobject_uevent_env kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (00000000894b5553): auto cleanup 'remove' event kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'event4' (0000000061a971b6): fill_kobj_path: path = '/devices/virtual/input/input1298/event4' kobject: 'rx-0' (00000000894b5553): kobject_uevent_env kobject: '(null)' (00000000fcb620ca): kobject_cleanup, parent 0000000061a971b6 kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (00000000894b5553): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop2' (0000000069b92919): kobject_uevent_env kobject: '(null)' (00000000fcb620ca): calling ktype release kobject: 'rx-0' (00000000894b5553): auto cleanup kobject_del kobject: 'loop2' (0000000069b92919): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (0000000014f11e9e): kobject_uevent_env kobject: 'event4' (0000000061a971b6): kobject_cleanup, parent (null) kobject: 'rx-0' (00000000894b5553): calling ktype release kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'event4' (0000000061a971b6): calling ktype release kobject: 'loop5' (0000000014f11e9e): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'rx-0': free name kobject: 'event4': free name kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'tx-0' (000000003c8f6d24): kobject_cleanup, parent 0000000014302f54 kobject: 'input1298' (00000000976699ac): kobject_uevent_env kobject: 'tx-0' (000000003c8f6d24): auto cleanup 'remove' event kobject: 'input1298' (00000000976699ac): fill_kobj_path: path = '/devices/virtual/input/input1298' kobject: 'tx-0' (000000003c8f6d24): kobject_uevent_env kobject: 'loop4' (00000000636e3de8): kobject_uevent_env kobject: 'tx-0' (000000003c8f6d24): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'input1298' (00000000976699ac): kobject_cleanup, parent (null) kobject: 'tx-0' (000000003c8f6d24): auto cleanup kobject_del kobject: 'loop4' (00000000636e3de8): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'input1298' (00000000976699ac): calling ktype release kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'tx-0' (000000003c8f6d24): calling ktype release kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'loop5' (0000000014f11e9e): kobject_uevent_env kobject: 'tx-0': free name kobject: 'loop5' (0000000014f11e9e): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (00000000636e3de8): kobject_uevent_env kobject: 'input1298': free name kobject: 'loop4' (00000000636e3de8): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'queues' (0000000014302f54): kobject_cleanup, parent (null) kobject: 'queues' (0000000014302f54): calling ktype release kobject: 'loop2' (0000000069b92919): kobject_uevent_env kobject: 'queues' (0000000014302f54): kset_release kobject: 'loop2' (0000000069b92919): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'queues': free name kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'ip6gre0' (00000000e38738bd): kobject_uevent_env kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'ip6gre0' (00000000e38738bd): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop5' (0000000014f11e9e): kobject_uevent_env kobject: 'input1299' (0000000085843ae1): kobject_add_internal: parent: 'input', set: 'devices' kobject: 'ip6gre0' (00000000a5a2ea09): kobject_cleanup, parent (null) kobject: 'loop5' (0000000014f11e9e): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'ip6gre0' (00000000a5a2ea09): auto cleanup 'remove' event kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'input1299' (0000000085843ae1): kobject_uevent_env kobject: 'ip6gre0' (00000000a5a2ea09): kobject_uevent_env kobject: 'ip6gre0' (00000000a5a2ea09): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'input1299' (0000000085843ae1): fill_kobj_path: path = '/devices/virtual/input/input1299' kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'ip6gre0' (00000000a5a2ea09): calling ktype release kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'ip6gre0': free name kobject: 'input1299' (0000000085843ae1): fill_kobj_path: path = '/devices/virtual/input/input1299' kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'ip6gre0' (00000000e38738bd): kobject_cleanup, parent (null) kobject: 'ip6gre0' (00000000e38738bd): auto cleanup 'remove' event input: syz1 as /devices/virtual/input/input1299 kobject: 'ip6gre0' (00000000e38738bd): kobject_uevent_env kobject: 'event4' (0000000027824675): kobject_add_internal: parent: 'input1299', set: 'devices' kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'ip6gre0' (00000000e38738bd): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'event4' (0000000027824675): kobject_uevent_env kobject: 'ip6gre0' (00000000e38738bd): calling ktype release kobject: 'event4' (0000000027824675): fill_kobj_path: path = '/devices/virtual/input/input1299/event4' kobject: 'ip6gre0': free name kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'rx-0' (00000000d217bbfc): kobject_cleanup, parent 00000000c63e795c kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'input1300' (0000000079920bdf): kobject_add_internal: parent: 'input', set: 'devices' kobject: 'loop5' (0000000014f11e9e): kobject_uevent_env kobject: 'rx-0' (00000000d217bbfc): auto cleanup 'remove' event kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (00000000d217bbfc): kobject_uevent_env kobject: 'loop5' (0000000014f11e9e): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'input1300' (0000000079920bdf): kobject_uevent_env kobject: 'loop4' (00000000636e3de8): kobject_uevent_env kobject: 'rx-0' (00000000d217bbfc): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop4' (00000000636e3de8): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'input1300' (0000000079920bdf): fill_kobj_path: path = '/devices/virtual/input/input1300' kobject: 'event4' (0000000027824675): kobject_uevent_env kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (00000000d217bbfc): auto cleanup kobject_del kobject: 'event4' (0000000027824675): fill_kobj_path: path = '/devices/virtual/input/input1299/event4' kobject: 'loop2' (0000000069b92919): kobject_uevent_env kobject: 'rx-0' (00000000d217bbfc): calling ktype release kobject: 'input1300' (0000000079920bdf): fill_kobj_path: path = '/devices/virtual/input/input1300' kobject: 'loop2' (0000000069b92919): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'rx-0': free name kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'tx-0' (000000004a2ee493): kobject_cleanup, parent 00000000c63e795c kobject: '(null)' (000000007b714679): kobject_cleanup, parent 0000000027824675 kobject: 'tx-0' (000000004a2ee493): auto cleanup 'remove' event kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'tx-0' (000000004a2ee493): kobject_uevent_env input: syz1 as /devices/virtual/input/input1300 kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'tx-0' (000000004a2ee493): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'tx-0' (000000004a2ee493): auto cleanup kobject_del kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'tx-0' (000000004a2ee493): calling ktype release kobject: '(null)' (000000007b714679): calling ktype release kobject: 'tx-0': free name kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'queues' (00000000c63e795c): kobject_cleanup, parent (null) kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'queues' (00000000c63e795c): calling ktype release kobject: 'event4' (0000000027824675): kobject_cleanup, parent (null) kobject: 'queues' (00000000c63e795c): kset_release kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'queues': free name kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'ip6tnl0' (0000000062e92553): kobject_uevent_env kobject: 'event4' (0000000027824675): calling ktype release kobject: 'loop4' (00000000636e3de8): kobject_uevent_env kobject: 'ip6tnl0' (0000000062e92553): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop4' (00000000636e3de8): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'rx-0' (00000000f500d013): kobject_cleanup, parent 00000000f71b572c kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'event4': free name kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (0000000014f11e9e): kobject_uevent_env kobject: 'event4' (00000000804d8fc1): kobject_add_internal: parent: 'input1300', set: 'devices' kobject: 'rx-0' (00000000f500d013): auto cleanup 'remove' event kobject: 'loop5' (0000000014f11e9e): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'input1299' (0000000085843ae1): kobject_uevent_env kobject: 'loop2' (0000000069b92919): kobject_uevent_env kobject: 'rx-0' (00000000f500d013): kobject_uevent_env kobject: 'loop2' (0000000069b92919): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'event4' (00000000804d8fc1): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'input1299' (0000000085843ae1): fill_kobj_path: path = '/devices/virtual/input/input1299' kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'rx-0' (00000000f500d013): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'event4' (00000000804d8fc1): fill_kobj_path: path = '/devices/virtual/input/input1300/event4' kobject: 'rx-0' (00000000f500d013): auto cleanup kobject_del kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'input1299' (0000000085843ae1): kobject_cleanup, parent (null) kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'rx-0' (00000000f500d013): calling ktype release kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0': free name kobject: 'loop5' (0000000014f11e9e): kobject_uevent_env kobject: 'tx-0' (00000000eafc905a): kobject_cleanup, parent 00000000f71b572c kobject: 'loop5' (0000000014f11e9e): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'input1299' (0000000085843ae1): calling ktype release kobject: 'tx-0' (00000000eafc905a): auto cleanup 'remove' event kobject: 'loop4' (00000000636e3de8): kobject_uevent_env kobject: 'tx-0' (00000000eafc905a): kobject_uevent_env kobject: 'loop4' (00000000636e3de8): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'tx-0' (00000000eafc905a): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'tx-0' (00000000eafc905a): auto cleanup kobject_del kobject: 'input1299': free name kobject: 'tx-0' (00000000eafc905a): calling ktype release kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'tx-0': free name kobject: 'event4' (00000000804d8fc1): kobject_uevent_env kobject: 'queues' (00000000f71b572c): kobject_cleanup, parent (null) kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'queues' (00000000f71b572c): calling ktype release kobject: 'event4' (00000000804d8fc1): fill_kobj_path: path = '/devices/virtual/input/input1300/event4' kobject: 'queues' (00000000f71b572c): kset_release kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'queues': free name kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: '(null)' (0000000087c32b07): kobject_cleanup, parent 00000000804d8fc1 kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'ip6tnl0' (00000000896d4b6f): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'ip6tnl0' (00000000896d4b6f): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: '(null)' (0000000087c32b07): calling ktype release kobject: 'event4' (00000000804d8fc1): kobject_cleanup, parent (null) kobject: 'ip6tnl0' (0000000062e92553): kobject_cleanup, parent (null) kobject: 'event4' (00000000804d8fc1): calling ktype release kobject: 'ip6tnl0' (0000000062e92553): auto cleanup 'remove' event kobject: 'event4': free name kobject: 'input1300' (0000000079920bdf): kobject_uevent_env kobject: 'ip6tnl0' (0000000062e92553): kobject_uevent_env kobject: 'ip6tnl0' (0000000062e92553): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'input1300' (0000000079920bdf): fill_kobj_path: path = '/devices/virtual/input/input1300' kobject: 'ip6tnl0' (0000000062e92553): calling ktype release kobject: 'input1300' (0000000079920bdf): kobject_cleanup, parent (null) kobject: 'ip6tnl0': free name kobject: 'input1300' (0000000079920bdf): calling ktype release kobject: 'ip6tnl0' (00000000896d4b6f): kobject_cleanup, parent (null) kobject: 'input1300': free name kobject: 'ip6tnl0' (00000000896d4b6f): auto cleanup 'remove' event kobject: 'ip6tnl0' (00000000896d4b6f): kobject_uevent_env kobject: 'ip6tnl0' (00000000896d4b6f): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6tnl0' (00000000896d4b6f): calling ktype release kobject: 'ip6tnl0': free name kobject: 'rx-0' (000000003d7e6e68): kobject_cleanup, parent 0000000021b18c73 kobject: 'rx-0' (000000003d7e6e68): auto cleanup 'remove' event kobject: 'rx-0' (000000003d7e6e68): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'rx-0' (000000003d7e6e68): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'input1301' (000000009907223f): kobject_add_internal: parent: 'input', set: 'devices' kobject: 'rx-0' (000000003d7e6e68): auto cleanup kobject_del gfs2: not a GFS2 filesystem kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (000000003d7e6e68): calling ktype release kobject: 'rx-0': free name kobject: 'input1301' (000000009907223f): kobject_uevent_env kobject: 'tx-0' (00000000a5ce624a): kobject_cleanup, parent 0000000021b18c73 kobject: 'tx-0' (00000000a5ce624a): auto cleanup 'remove' event kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'input1301' (000000009907223f): fill_kobj_path: path = '/devices/virtual/input/input1301' kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'tx-0' (00000000a5ce624a): kobject_uevent_env kobject: 'tx-0' (00000000a5ce624a): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'input1301' (000000009907223f): fill_kobj_path: path = '/devices/virtual/input/input1301' kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'tx-0' (00000000a5ce624a): auto cleanup kobject_del input: syz1 as /devices/virtual/input/input1301 kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'tx-0' (00000000a5ce624a): calling ktype release kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'tx-0': free name kobject: 'event4' (0000000094c6392a): kobject_add_internal: parent: 'input1301', set: 'devices' kobject: 'queues' (0000000021b18c73): kobject_cleanup, parent (null) kobject: 'loop4' (00000000636e3de8): kobject_uevent_env kobject: 'queues' (0000000021b18c73): calling ktype release kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'queues' (0000000021b18c73): kset_release kobject: 'loop4' (00000000636e3de8): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'queues': free name kobject: 'event4' (0000000094c6392a): kobject_uevent_env kobject: 'loop5' (0000000014f11e9e): kobject_uevent_env kobject: 'sit0' (00000000907ac379): kobject_uevent_env kobject: 'event4' (0000000094c6392a): fill_kobj_path: path = '/devices/virtual/input/input1301/event4' kobject: 'loop5' (0000000014f11e9e): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (0000000069b92919): kobject_uevent_env kobject: 'sit0' (00000000907ac379): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'input1302' (00000000f08565ad): kobject_add_internal: parent: 'input', set: 'devices' kobject: 'rx-0' (0000000042b61b46): kobject_cleanup, parent 0000000030cf41ab kobject: 'rx-0' (0000000042b61b46): auto cleanup 'remove' event kobject: 'rx-0' (0000000042b61b46): kobject_uevent_env kobject: 'loop2' (0000000069b92919): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'rx-0' (0000000042b61b46): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'rx-0' (0000000042b61b46): auto cleanup kobject_del kobject: 'input1302' (00000000f08565ad): kobject_uevent_env kobject: 'rx-0' (0000000042b61b46): calling ktype release kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'input1302' (00000000f08565ad): fill_kobj_path: path = '/devices/virtual/input/input1302' kobject: 'rx-0': free name kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'tx-0' (000000007173eee0): kobject_cleanup, parent 0000000030cf41ab kobject: 'loop5' (0000000014f11e9e): kobject_uevent_env kobject: 'event4' (0000000094c6392a): kobject_uevent_env kobject: 'loop5' (0000000014f11e9e): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'input1302' (00000000f08565ad): fill_kobj_path: path = '/devices/virtual/input/input1302' kobject: 'tx-0' (000000007173eee0): auto cleanup 'remove' event kobject: 'loop4' (00000000636e3de8): kobject_uevent_env kobject: 'loop4' (00000000636e3de8): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'tx-0' (000000007173eee0): kobject_uevent_env kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'event4' (0000000094c6392a): fill_kobj_path: path = '/devices/virtual/input/input1301/event4' kobject: 'loop2' (0000000069b92919): kobject_uevent_env kobject: 'tx-0' (000000007173eee0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: '(null)' (000000002fed0345): kobject_cleanup, parent 0000000094c6392a kobject: 'loop2' (0000000069b92919): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'tx-0' (000000007173eee0): auto cleanup kobject_del input: syz1 as /devices/virtual/input/input1302 kobject: 'tx-0' (000000007173eee0): calling ktype release kobject: 'tx-0': free name kobject: '(null)' (000000002fed0345): calling ktype release kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (0000000014f11e9e): kobject_uevent_env kobject: 'loop5' (0000000014f11e9e): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (00000000636e3de8): kobject_uevent_env kobject: 'loop4' (00000000636e3de8): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'queues' (0000000030cf41ab): kobject_cleanup, parent (null) kobject: 'loop2' (0000000069b92919): kobject_uevent_env kobject: 'event4' (0000000094c6392a): kobject_cleanup, parent (null) kobject: 'event4' (0000000094c6392a): calling ktype release kobject: 'event4': free name kobject: 'queues' (0000000030cf41ab): calling ktype release kobject: 'queues' (0000000030cf41ab): kset_release kobject: 'event4' (000000002e2dd8df): kobject_add_internal: parent: 'input1302', set: 'devices' kobject: 'loop2' (0000000069b92919): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'queues': free name kobject: 'sit0' (000000002e12fee3): kobject_uevent_env kobject: 'input1301' (000000009907223f): kobject_uevent_env kobject: 'sit0' (000000002e12fee3): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'input1301' (000000009907223f): fill_kobj_path: path = '/devices/virtual/input/input1301' kobject: 'event4' (000000002e2dd8df): kobject_uevent_env kobject: 'event4' (000000002e2dd8df): fill_kobj_path: path = '/devices/virtual/input/input1302/event4' kobject: 'sit0' (00000000907ac379): kobject_cleanup, parent (null) kobject: 'input1301' (000000009907223f): kobject_cleanup, parent (null) kobject: 'sit0' (00000000907ac379): auto cleanup 'remove' event kobject: 'sit0' (00000000907ac379): kobject_uevent_env kobject: 'input1301' (000000009907223f): calling ktype release kobject: 'sit0' (00000000907ac379): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'input1301': free name kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'sit0' (00000000907ac379): calling ktype release kobject: 'sit0': free name kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'sit0' (000000002e12fee3): kobject_cleanup, parent (null) kobject: 'event4' (000000002e2dd8df): kobject_uevent_env kobject: 'event4' (000000002e2dd8df): fill_kobj_path: path = '/devices/virtual/input/input1302/event4' kobject: '(null)' (00000000cc0b0f7a): kobject_cleanup, parent 000000002e2dd8df kobject: 'sit0' (000000002e12fee3): auto cleanup 'remove' event kobject: 'sit0' (000000002e12fee3): kobject_uevent_env kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: '(null)' (00000000cc0b0f7a): calling ktype release kobject: 'sit0' (000000002e12fee3): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'sit0' (000000002e12fee3): calling ktype release kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'sit0': free name kobject: 'rx-0' (00000000206d8c69): kobject_cleanup, parent 0000000069b8a39d kobject: 'event4' (000000002e2dd8df): kobject_cleanup, parent (null) kobject: 'rx-0' (00000000206d8c69): auto cleanup 'remove' event kobject: 'event4' (000000002e2dd8df): calling ktype release kobject: 'rx-0' (00000000206d8c69): kobject_uevent_env kobject: 'event4': free name kobject: 'input1302' (00000000f08565ad): kobject_uevent_env kobject: 'rx-0' (00000000206d8c69): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'input1302' (00000000f08565ad): fill_kobj_path: path = '/devices/virtual/input/input1302' kobject: 'rx-0' (00000000206d8c69): auto cleanup kobject_del kobject: 'input1302' (00000000f08565ad): kobject_cleanup, parent (null) kobject: 'rx-0' (00000000206d8c69): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000c8076ed7): kobject_cleanup, parent 0000000069b8a39d kobject: 'input1302' (00000000f08565ad): calling ktype release kobject: 'input1302': free name kobject: 'tx-0' (00000000c8076ed7): auto cleanup 'remove' event kobject: 'tx-0' (00000000c8076ed7): kobject_uevent_env kobject: 'tx-0' (00000000c8076ed7): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000c8076ed7): auto cleanup kobject_del kobject: 'tx-0' (00000000c8076ed7): calling ktype release kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'tx-0': free name kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'queues' (0000000069b8a39d): kobject_cleanup, parent (null) kobject: 'queues' (0000000069b8a39d): calling ktype release kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'queues' (0000000069b8a39d): kset_release kobject: 'input1303' (000000009c50670b): kobject_add_internal: parent: 'input', set: 'devices' kobject: 'queues': free name kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'ip6_vti0' (000000002ec21746): kobject_uevent_env kobject: 'input1303' (000000009c50670b): kobject_uevent_env kobject: 'ip6_vti0' (000000002ec21746): kobject_uevent_env: uevent_suppress caused the event to drop! gfs2: not a GFS2 filesystem kobject: 'loop5' (0000000014f11e9e): kobject_uevent_env kobject: 'loop5' (0000000014f11e9e): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'rx-0' (00000000114fd077): kobject_cleanup, parent 000000004e01ce9a kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'input1303' (000000009c50670b): fill_kobj_path: path = '/devices/virtual/input/input1303' kobject: 'input1303' (000000009c50670b): fill_kobj_path: path = '/devices/virtual/input/input1303' kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (00000000114fd077): auto cleanup 'remove' event input: syz1 as /devices/virtual/input/input1303 kobject: 'event4' (00000000b336b10a): kobject_add_internal: parent: 'input1303', set: 'devices' kobject: 'rx-0' (00000000114fd077): kobject_uevent_env kobject: 'loop4' (00000000636e3de8): kobject_uevent_env kobject: 'rx-0' (00000000114fd077): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'event4' (00000000b336b10a): kobject_uevent_env kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (00000000114fd077): auto cleanup kobject_del kobject: 'loop4' (00000000636e3de8): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'event4' (00000000b336b10a): fill_kobj_path: path = '/devices/virtual/input/input1303/event4' kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (00000000114fd077): calling ktype release kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (0000000069b92919): kobject_uevent_env kobject: 'rx-0': free name kobject: 'input1304' (000000006fc0c0f5): kobject_add_internal: parent: 'input', set: 'devices' kobject: 'tx-0' (000000001389b291): kobject_cleanup, parent 000000004e01ce9a kobject: 'loop2' (0000000069b92919): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'input1304' (000000006fc0c0f5): kobject_uevent_env kobject: 'input1304' (000000006fc0c0f5): fill_kobj_path: path = '/devices/virtual/input/input1304' kobject: 'input1304' (000000006fc0c0f5): fill_kobj_path: path = '/devices/virtual/input/input1304' kobject: 'tx-0' (000000001389b291): auto cleanup 'remove' event kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'tx-0' (000000001389b291): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' input: syz1 as /devices/virtual/input/input1304 kobject: 'tx-0' (000000001389b291): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop5' (0000000014f11e9e): kobject_uevent_env kobject: 'event4' (00000000b336b10a): kobject_uevent_env kobject: 'loop5' (0000000014f11e9e): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'tx-0' (000000001389b291): auto cleanup kobject_del kobject: 'loop4' (00000000636e3de8): kobject_uevent_env kobject: 'tx-0' (000000001389b291): calling ktype release kobject: 'event4' (00000000b336b10a): fill_kobj_path: path = '/devices/virtual/input/input1303/event4' kobject: 'tx-0': free name kobject: 'queues' (000000004e01ce9a): kobject_cleanup, parent (null) kobject: 'loop4' (00000000636e3de8): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'queues' (000000004e01ce9a): calling ktype release kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'queues' (000000004e01ce9a): kset_release kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'queues': free name kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: '(null)' (000000009f62d8ca): kobject_cleanup, parent 00000000b336b10a kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'ip6_vti0' (0000000013456e34): kobject_uevent_env kobject: 'loop2' (0000000069b92919): kobject_uevent_env kobject: '(null)' (000000009f62d8ca): calling ktype release kobject: 'loop2' (0000000069b92919): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'ip6_vti0' (0000000013456e34): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'event4' (00000000b336b10a): kobject_cleanup, parent (null) kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'event4' (00000000b336b10a): calling ktype release kobject: 'loop4' (00000000636e3de8): kobject_uevent_env kobject: 'event4': free name kobject: 'ip6_vti0' (000000002ec21746): kobject_cleanup, parent (null) kobject: 'event4' (00000000e01b478c): kobject_add_internal: parent: 'input1304', set: 'devices' kobject: 'ip6_vti0' (000000002ec21746): auto cleanup 'remove' event kobject: 'input1303' (000000009c50670b): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'input1303' (000000009c50670b): fill_kobj_path: path = '/devices/virtual/input/input1303' kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (00000000636e3de8): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'event4' (00000000e01b478c): kobject_uevent_env kobject: 'input1303' (000000009c50670b): kobject_cleanup, parent (null) kobject: 'ip6_vti0' (000000002ec21746): kobject_uevent_env kobject: 'loop5' (0000000014f11e9e): kobject_uevent_env kobject: 'ip6_vti0' (000000002ec21746): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'input1303' (000000009c50670b): calling ktype release kobject: 'ip6_vti0' (000000002ec21746): calling ktype release kobject: 'loop5' (0000000014f11e9e): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'ip6_vti0': free name kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'event4' (00000000e01b478c): fill_kobj_path: path = '/devices/virtual/input/input1304/event4' kobject: 'ip6_vti0' (0000000013456e34): kobject_cleanup, parent (null) kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'ip6_vti0' (0000000013456e34): auto cleanup 'remove' event kobject: 'input1303': free name kobject: 'ip6_vti0' (0000000013456e34): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'ip6_vti0' (0000000013456e34): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'event4' (00000000e01b478c): kobject_uevent_env kobject: 'ip6_vti0' (0000000013456e34): calling ktype release kobject: 'event4' (00000000e01b478c): fill_kobj_path: path = '/devices/virtual/input/input1304/event4' kobject: 'ip6_vti0': free name kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: '(null)' (00000000b2f8c07f): kobject_cleanup, parent 00000000e01b478c kobject: '(null)' (00000000b2f8c07f): calling ktype release kobject: 'rx-0' (00000000a4d95471): kobject_cleanup, parent 000000009c303ad4 kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'rx-0' (00000000a4d95471): auto cleanup 'remove' event kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (00000000a4d95471): kobject_uevent_env kobject: 'rx-0' (00000000a4d95471): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000a4d95471): auto cleanup kobject_del kobject: 'rx-0' (00000000a4d95471): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000001749f83f): kobject_cleanup, parent 000000009c303ad4 kobject: 'event4' (00000000e01b478c): kobject_cleanup, parent (null) kobject: 'tx-0' (000000001749f83f): auto cleanup 'remove' event kobject: 'event4' (00000000e01b478c): calling ktype release kobject: 'tx-0' (000000001749f83f): kobject_uevent_env kobject: 'event4': free name kobject: 'input1304' (000000006fc0c0f5): kobject_uevent_env kobject: 'tx-0' (000000001749f83f): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'input1304' (000000006fc0c0f5): fill_kobj_path: path = '/devices/virtual/input/input1304' kobject: 'tx-0' (000000001749f83f): auto cleanup kobject_del kobject: 'input1304' (000000006fc0c0f5): kobject_cleanup, parent (null) kobject: 'tx-0' (000000001749f83f): calling ktype release kobject: 'tx-0': free name kobject: 'input1304' (000000006fc0c0f5): calling ktype release kobject: 'queues' (000000009c303ad4): kobject_cleanup, parent (null) kobject: 'queues' (000000009c303ad4): calling ktype release kobject: 'input1304': free name kobject: 'queues' (000000009c303ad4): kset_release kobject: 'queues': free name kobject: 'ip_vti0' (000000006c2a2ad0): kobject_uevent_env kobject: 'ip_vti0' (000000006c2a2ad0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (0000000036751a33): kobject_cleanup, parent 00000000b7402520 kobject: 'rx-0' (0000000036751a33): auto cleanup 'remove' event kobject: 'rx-0' (0000000036751a33): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'rx-0' (0000000036751a33): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'input1305' (000000005407491e): kobject_add_internal: parent: 'input', set: 'devices' kobject: 'rx-0' (0000000036751a33): auto cleanup kobject_del kobject: 'rx-0' (0000000036751a33): calling ktype release kobject: 'input1305' (000000005407491e): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0': free name kobject: 'input1305' (000000005407491e): fill_kobj_path: path = '/devices/virtual/input/input1305' kobject: 'input1305' (000000005407491e): fill_kobj_path: path = '/devices/virtual/input/input1305' kobject: 'loop5' (0000000014f11e9e): kobject_uevent_env kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'tx-0' (00000000312b8167): kobject_cleanup, parent 00000000b7402520 kobject: 'loop5' (0000000014f11e9e): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'tx-0' (00000000312b8167): auto cleanup 'remove' event kobject: 'tx-0' (00000000312b8167): kobject_uevent_env input: syz1 as /devices/virtual/input/input1305 kobject: 'tx-0' (00000000312b8167): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'event4' (00000000164fad7f): kobject_add_internal: parent: 'input1305', set: 'devices' kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'tx-0' (00000000312b8167): auto cleanup kobject_del kobject: 'loop2' (0000000069b92919): kobject_uevent_env kobject: 'tx-0' (00000000312b8167): calling ktype release kobject: 'event4' (00000000164fad7f): kobject_uevent_env kobject: 'loop2' (0000000069b92919): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'event4' (00000000164fad7f): fill_kobj_path: path = '/devices/virtual/input/input1305/event4' kobject: 'tx-0': free name kobject: 'queues' (00000000b7402520): kobject_cleanup, parent (null) kobject: 'queues' (00000000b7402520): calling ktype release kobject: 'input1306' (00000000b5fbb697): kobject_add_internal: parent: 'input', set: 'devices' kobject: 'loop4' (00000000636e3de8): kobject_uevent_env kobject: 'queues' (00000000b7402520): kset_release kobject: 'loop4' (00000000636e3de8): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'input1306' (00000000b5fbb697): kobject_uevent_env kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'queues': free name kobject: 'input1306' (00000000b5fbb697): fill_kobj_path: path = '/devices/virtual/input/input1306' kobject: 'ip_vti0' (00000000c28aaede): kobject_uevent_env kobject: 'loop5' (0000000014f11e9e): kobject_uevent_env kobject: 'input1306' (00000000b5fbb697): fill_kobj_path: path = '/devices/virtual/input/input1306' kobject: 'ip_vti0' (00000000c28aaede): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop5' (0000000014f11e9e): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'event4' (00000000164fad7f): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (00000000636e3de8): kobject_uevent_env kobject: 'ip_vti0' (000000006c2a2ad0): kobject_cleanup, parent (null) kobject: 'event4' (00000000164fad7f): fill_kobj_path: path = '/devices/virtual/input/input1305/event4' kobject: 'loop4' (00000000636e3de8): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'ip_vti0' (000000006c2a2ad0): auto cleanup 'remove' event kobject: 'ip_vti0' (000000006c2a2ad0): kobject_uevent_env kobject: 'loop2' (0000000069b92919): kobject_uevent_env input: syz1 as /devices/virtual/input/input1306 kobject: 'loop2' (0000000069b92919): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: '(null)' (00000000d0d863b5): kobject_cleanup, parent 00000000164fad7f kobject: 'ip_vti0' (000000006c2a2ad0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: '(null)' (00000000d0d863b5): calling ktype release kobject: 'ip_vti0' (000000006c2a2ad0): calling ktype release kobject: 'ip_vti0': free name kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'ip_vti0' (00000000c28aaede): kobject_cleanup, parent (null) kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'ip_vti0' (00000000c28aaede): auto cleanup 'remove' event kobject: 'event4' (00000000164fad7f): kobject_cleanup, parent (null) kobject: 'ip_vti0' (00000000c28aaede): kobject_uevent_env kobject: 'event4' (00000000164fad7f): calling ktype release kobject: 'ip_vti0' (00000000c28aaede): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop5' (0000000014f11e9e): kobject_uevent_env kobject: 'ip_vti0' (00000000c28aaede): calling ktype release kobject: 'event4': free name kobject: 'loop5' (0000000014f11e9e): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'ip_vti0': free name kobject: 'loop2' (0000000069b92919): kobject_uevent_env kobject: 'event4' (000000007d929c24): kobject_add_internal: parent: 'input1306', set: 'devices' kobject: 'loop2' (0000000069b92919): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'input1305' (000000005407491e): kobject_uevent_env kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'input1305' (000000005407491e): fill_kobj_path: path = '/devices/virtual/input/input1305' kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'input1305' (000000005407491e): kobject_cleanup, parent (null) kobject: 'loop4' (00000000636e3de8): kobject_uevent_env kobject: 'batman_adv' (000000005a9fb0d7): kobject_uevent_env kobject: 'loop4' (00000000636e3de8): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'batman_adv' (000000005a9fb0d7): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'event4' (000000007d929c24): kobject_uevent_env kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'event4' (000000007d929c24): fill_kobj_path: path = '/devices/virtual/input/input1306/event4' kobject: 'batman_adv' (000000005a9fb0d7): kobject_cleanup, parent (null) kobject: 'batman_adv' (000000005a9fb0d7): calling ktype release kobject: 'input1305' (000000005407491e): calling ktype release kobject: (000000005a9fb0d7): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'input1305': free name kobject: 'rx-0' (00000000905eb534): kobject_cleanup, parent 00000000a1843af5 kobject: 'event4' (000000007d929c24): kobject_uevent_env kobject: 'event4' (000000007d929c24): fill_kobj_path: path = '/devices/virtual/input/input1306/event4' kobject: 'rx-0' (00000000905eb534): auto cleanup 'remove' event kobject: 'rx-0' (00000000905eb534): kobject_uevent_env kobject: '(null)' (00000000cbed2944): kobject_cleanup, parent 000000007d929c24 kobject: 'rx-0' (00000000905eb534): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: '(null)' (00000000cbed2944): calling ktype release kobject: 'rx-0' (00000000905eb534): auto cleanup kobject_del kobject: 'rx-0' (00000000905eb534): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000fcfeefc2): kobject_cleanup, parent 00000000a1843af5 kobject: 'tx-0' (00000000fcfeefc2): auto cleanup 'remove' event kobject: 'tx-0' (00000000fcfeefc2): kobject_uevent_env kobject: 'tx-0' (00000000fcfeefc2): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'event4' (000000007d929c24): kobject_cleanup, parent (null) kobject: 'tx-0' (00000000fcfeefc2): auto cleanup kobject_del kobject: 'tx-0' (00000000fcfeefc2): calling ktype release kobject: 'event4' (000000007d929c24): calling ktype release kobject: 'event4': free name kobject: 'input1306' (00000000b5fbb697): kobject_uevent_env kobject: 'tx-0': free name kobject: 'input1306' (00000000b5fbb697): fill_kobj_path: path = '/devices/virtual/input/input1306' kobject: 'queues' (00000000a1843af5): kobject_cleanup, parent (null) kobject: 'queues' (00000000a1843af5): calling ktype release kobject: 'input1306' (00000000b5fbb697): kobject_cleanup, parent (null) kobject: 'input1306' (00000000b5fbb697): calling ktype release kobject: 'input1306': free name kobject: 'queues' (00000000a1843af5): kset_release kobject: 'queues': free name kobject: 'erspan0' (000000006014a1c2): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): kobject_uevent_env kobject: 'loop1' (00000000502a6fcf): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'erspan0' (000000006014a1c2): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'batman_adv' (00000000062c266a): kobject_uevent_env kobject: 'loop3' (00000000c2e60c57): kobject_uevent_env kobject: 'loop3' (00000000c2e60c57): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'batman_adv' (00000000062c266a): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (00000000062c266a): kobject_cleanup, parent (null) kobject: 'batman_adv' (00000000062c266a): calling ktype release