EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem ====================================================== WARNING: possible circular locking dependency detected 4.20.0+ #11 Not tainted ------------------------------------------------------ syz-executor0/5394 is trying to acquire lock: EXT4-fs (loop1): invalid first ino: 0 00000000473a4b6a (&sig->cred_guard_mutex){+.+.}, at: do_io_accounting+0x1d1/0xfe0 fs/proc/base.c:2711 but task is already holding lock: 00000000e1bff22c (&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 binder: 5397:5399 ioctl c018620b 0 returned -14 mutex_lock_nested+0x16/0x20 kernel/locking/mutex.c:1087 seq_read+0x71/0x1130 fs/seq_file.c:161 proc_reg_read+0x29a/0x3c0 fs/proc/inode.c:229 do_loop_readv_writev fs/read_write.c:700 [inline] do_loop_readv_writev fs/read_write.c:687 [inline] do_iter_read+0x4a9/0x660 fs/read_write.c:921 vfs_readv+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:1497 [inline] __se_sys_sendfile64 fs/read_write.c:1483 [inline] __x64_sys_sendfile64+0x1f8/0x240 fs/read_write.c:1483 binder: release 5397:5400 transaction 503 out, still active do_syscall_64+0x1a3/0x800 arch/x86/entry/common.c:290 binder: send failed reply for transaction 503, target dead entry_SYSCALL_64_after_hwframe+0x49/0xbe -> #2 (sb_writers#4){.+.+}: binder: undelivered TRANSACTION_COMPLETE 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:1387 sb_start_write include/linux/fs.h:1602 [inline] mnt_want_write+0x3f/0xc0 fs/namespace.c:360 ovl_want_write+0x76/0xa0 fs/overlayfs/util.c:24 ovl_create_object+0x146/0x3b0 fs/overlayfs/dir.c:599 binder_alloc: binder_alloc_mmap_handler: 5397 20010000-20013000 already mapped failed -16 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 __do_sys_open fs/open.c:1081 [inline] __se_sys_open fs/open.c:1076 [inline] __x64_sys_open+0x7e/0xc0 fs/open.c:1076 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]){++++}: binder: 5397:5400 ioctl c018620b 0 returned -14 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+0x18cf/0x2630 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){+.+.}: binder: BINDER_SET_CONTEXT_MGR already set 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 binder_alloc: 5397: binder_alloc_buf, no vma proc_tgid_io_accounting+0x23/0x30 fs/proc/base.c:2760 proc_single_show+0xf6/0x180 fs/proc/base.c:739 traverse fs/seq_file.c:113 [inline] traverse+0x1d6/0x760 fs/seq_file.c:91 seq_read+0x8f8/0x1130 fs/seq_file.c:188 binder: 5397:5400 transaction failed 29189/-3, size 0-0 line 3035 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_preadv+0x1c4/0x280 fs/read_write.c:1067 __do_sys_preadv fs/read_write.c:1117 [inline] __se_sys_preadv fs/read_write.c:1112 [inline] __x64_sys_preadv+0x9a/0xf0 fs/read_write.c:1112 do_syscall_64+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#4 --> &p->lock Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(&p->lock); lock(sb_writers#4); lock(&p->lock); lock(&sig->cred_guard_mutex); *** DEADLOCK *** 1 lock held by syz-executor0/5394: #0: 00000000e1bff22c (&p->lock){+.+.}, at: seq_read+0x71/0x1130 fs/seq_file.c:161 stack backtrace: CPU: 1 PID: 5394 Comm: syz-executor0 Not tainted 4.20.0+ #11 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 traverse fs/seq_file.c:113 [inline] traverse+0x1d6/0x760 fs/seq_file.c:91 seq_read+0x8f8/0x1130 fs/seq_file.c:188 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_preadv+0x1c4/0x280 fs/read_write.c:1067 __do_sys_preadv fs/read_write.c:1117 [inline] __se_sys_preadv fs/read_write.c:1112 [inline] __x64_sys_preadv+0x9a/0xf0 fs/read_write.c:1112 do_syscall_64+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:00007fcf5d0bac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000457ec9 RDX: 00000000000001fe RSI: 00000000200017c0 RDI: 0000000000000004 RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000068 R11: 0000000000000246 R12: 00007fcf5d0bb6d4 R13: 00000000004c4861 R14: 00000000004d7d20 R15: 00000000ffffffff binder: 5397:5399 ioctl 40046207 0 returned -16 binder: undelivered TRANSACTION_ERROR: 29189 kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' binder: 5405:5408 ioctl c018620b 0 returned -14 kobject: 'loop5' (000000004d0722a5): kobject_uevent_env kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0' (000000008a8dd8a1): kobject_uevent_env binder: send failed reply for transaction 506 to 5405:5418 binder: undelivered TRANSACTION_COMPLETE kobject: 'loop1' (000000005053d0e3): kobject_uevent_env binder: undelivered TRANSACTION_ERROR: 29189 kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' binder_alloc: binder_alloc_mmap_handler: 5405 20010000-20013000 already mapped failed -16 kobject: 'loop0' (000000008a8dd8a1): fill_kobj_path: path = '/devices/virtual/block/loop0' binder: 5405:5408 ioctl c018620b 0 returned -14 kobject: 'loop4' (0000000089414633): kobject_uevent_env binder: BINDER_SET_CONTEXT_MGR already set kobject: 'loop4' (0000000089414633): fill_kobj_path: path = '/devices/virtual/block/loop4' binder_alloc: 5405: binder_alloc_buf, no vma binder: 5405:5418 ioctl 40046207 0 returned -16 kobject: 'loop0' (000000008a8dd8a1): kobject_uevent_env EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem binder: 5405:5426 transaction failed 29189/-3, size 0-0 line 3035 kobject: 'loop0' (000000008a8dd8a1): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env binder: undelivered TRANSACTION_ERROR: 29189 EXT4-fs (loop1): invalid first ino: 0 kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (000000004d0722a5): kobject_uevent_env kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000aa671e3a): kobject_uevent_env binder: 5439:5440 ioctl c018620b 0 returned -14 kobject: 'loop3' (00000000aa671e3a): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (0000000089414633): kobject_uevent_env kobject: 'loop4' (0000000089414633): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (000000004d0722a5): kobject_uevent_env kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' binder: send failed reply for transaction 509 to 5439:5455 binder: undelivered TRANSACTION_COMPLETE binder: undelivered TRANSACTION_ERROR: 29189 kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env binder_alloc: binder_alloc_mmap_handler: 5439 20010000-20013000 already mapped failed -16 kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' binder: 5439:5440 ioctl c018620b 0 returned -14 binder: BINDER_SET_CONTEXT_MGR already set binder_alloc: 5439: binder_alloc_buf, no vma binder: 5439:5455 ioctl 40046207 0 returned -16 kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' binder: 5439:5457 transaction failed 29189/-3, size 0-0 line 3035 kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (000000008a8dd8a1): kobject_uevent_env EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem kobject: 'loop0' (000000008a8dd8a1): fill_kobj_path: path = '/devices/virtual/block/loop0' EXT4-fs (loop1): invalid first ino: 0 binder: 5484:5487 ioctl c018620b 0 returned -14 kobject: 'loop5' (000000004d0722a5): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' binder: send failed reply for transaction 512 to 5484:5494 binder: undelivered TRANSACTION_COMPLETE kobject: 'loop3' (00000000aa671e3a): kobject_uevent_env binder_alloc: binder_alloc_mmap_handler: 5484 20010000-20013000 already mapped failed -16 binder: 5484:5487 ioctl c018620b 0 returned -14 binder: BINDER_SET_CONTEXT_MGR already set kobject: 'loop3' (00000000aa671e3a): fill_kobj_path: path = '/devices/virtual/block/loop3' binder_alloc: 5484: binder_alloc_buf, no vma kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' binder: 5484:5494 ioctl 40046207 0 returned -16 kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env binder: 5484:5498 transaction failed 29189/-3, size 0-0 line 3035 kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (0000000089414633): kobject_uevent_env kobject: 'loop4' (0000000089414633): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (000000008a8dd8a1): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop0' (000000008a8dd8a1): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem binder: 5526:5527 ioctl c018620b 0 returned -14 kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' EXT4-fs (loop1): invalid first ino: 0 kobject: 'loop0' (000000008a8dd8a1): kobject_uevent_env kobject: 'loop0' (000000008a8dd8a1): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (000000005053d0e3): kobject_uevent_env binder_thread_release: 4 callbacks suppressed binder: release 5526:5535 transaction 515 out, still active binder: release 5526:5527 transaction 515 in, still active kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (0000000089414633): kobject_uevent_env binder: undelivered TRANSACTION_COMPLETE kobject: 'loop4' (0000000089414633): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop5' (000000004d0722a5): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' binder: send failed reply for transaction 515, target dead kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env binder_alloc: binder_alloc_mmap_handler: 5526 20010000-20013000 already mapped failed -16 kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' binder: 5526:5527 ioctl c018620b 0 returned -14 binder: BINDER_SET_CONTEXT_MGR already set binder: 5526:5535 ioctl 40046207 0 returned -16 binder_alloc: 5526: binder_alloc_buf, no vma kobject: 'loop1' (000000005053d0e3): kobject_uevent_env binder: 5526:5561 transaction failed 29189/-3, size 0-0 line 3035 kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' binder_release_work: 3 callbacks suppressed binder: undelivered TRANSACTION_ERROR: 29189 kobject: 'loop5' (000000004d0722a5): kobject_uevent_env kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (000000005053d0e3): kobject_uevent_env binder: 5571:5573 ioctl c018620b 0 returned -14 kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000aa671e3a): kobject_uevent_env kobject: 'loop3' (00000000aa671e3a): fill_kobj_path: path = '/devices/virtual/block/loop3' binder: release 5571:5573 transaction 518 in, still active binder: release 5571:5578 transaction 518 out, still active binder: undelivered TRANSACTION_COMPLETE binder: send failed reply for transaction 518, target dead kobject: 'loop4' (0000000089414633): kobject_uevent_env kobject: 'loop4' (0000000089414633): fill_kobj_path: path = '/devices/virtual/block/loop4' binder_alloc: binder_alloc_mmap_handler: 5571 20010000-20013000 already mapped failed -16 EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem binder: 5571:5573 ioctl c018620b 0 returned -14 kobject: 'loop0' (000000008a8dd8a1): kobject_uevent_env kobject: 'loop0' (000000008a8dd8a1): fill_kobj_path: path = '/devices/virtual/block/loop0' EXT4-fs (loop1): invalid first ino: 0 binder: BINDER_SET_CONTEXT_MGR already set binder_alloc: 5571: binder_alloc_buf, no vma kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env binder: 5571:5578 ioctl 40046207 0 returned -16 kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' binder: 5571:5587 transaction failed 29189/-3, size 0-0 line 3035 kobject: 'loop0' (000000008a8dd8a1): kobject_uevent_env binder: undelivered TRANSACTION_ERROR: 29189 kobject: 'loop0' (000000008a8dd8a1): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop5' (000000004d0722a5): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000aa671e3a): kobject_uevent_env kobject: 'loop3' (00000000aa671e3a): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (000000004d0722a5): kobject_uevent_env kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' binder: 5614:5618 ioctl c018620b 0 returned -14 kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' binder: release 5614:5618 transaction 521 in, still active binder: release 5614:5623 transaction 521 out, still active binder: undelivered TRANSACTION_COMPLETE kobject: 'loop1' (000000005053d0e3): kobject_uevent_env binder: send failed reply for transaction 521, target dead kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (0000000089414633): kobject_uevent_env kobject: 'loop4' (0000000089414633): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (000000008a8dd8a1): kobject_uevent_env EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem binder_alloc: binder_alloc_mmap_handler: 5614 20010000-20013000 already mapped failed -16 kobject: 'loop0' (000000008a8dd8a1): fill_kobj_path: path = '/devices/virtual/block/loop0' EXT4-fs (loop1): invalid first ino: 0 kobject: 'loop5' (000000004d0722a5): kobject_uevent_env binder: 5614:5618 ioctl c018620b 0 returned -14 kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' binder: BINDER_SET_CONTEXT_MGR already set kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' binder: 5614:5623 ioctl 40046207 0 returned -16 binder_alloc: 5614: binder_alloc_buf, no vma kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (000000005053d0e3): kobject_uevent_env binder: 5614:5645 transaction failed 29189/-3, size 0-0 line 3035 kobject: 'loop5' (000000004d0722a5): kobject_uevent_env kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' binder: undelivered TRANSACTION_ERROR: 29189 EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem kobject: 'loop0' (000000008a8dd8a1): kobject_uevent_env EXT4-fs (loop1): invalid first ino: 0 kobject: 'loop0' (000000008a8dd8a1): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000aa671e3a): kobject_uevent_env binder: 5678:5679 ioctl c018620b 0 returned -14 kobject: 'loop3' (00000000aa671e3a): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (0000000089414633): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop4' (0000000089414633): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' binder: release 5678:5679 transaction 524 in, still active binder: release 5678:5687 transaction 524 out, still active kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' binder: send failed reply for transaction 524, target dead binder: undelivered TRANSACTION_COMPLETE kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' binder_alloc: binder_alloc_mmap_handler: 5678 20010000-20013000 already mapped failed -16 kobject: 'loop5' (000000004d0722a5): kobject_uevent_env kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' binder: BINDER_SET_CONTEXT_MGR already set binder: 5678:5679 ioctl 40046207 0 returned -16 binder_alloc: 5678: binder_alloc_buf, no vma binder: 5678:5703 ioctl c018620b 0 returned -14 kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' binder: 5678:5704 transaction failed 29189/-3, size 0-0 line 3035 binder: undelivered TRANSACTION_ERROR: 29189 kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem EXT4-fs (loop1): invalid first ino: 0 kobject: 'loop0' (000000008a8dd8a1): kobject_uevent_env kobject: 'loop0' (000000008a8dd8a1): fill_kobj_path: path = '/devices/virtual/block/loop0' binder: 5723:5724 ioctl c018620b 0 returned -14 kobject: 'loop4' (0000000089414633): kobject_uevent_env kobject: 'loop4' (0000000089414633): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000aa671e3a): kobject_uevent_env kobject: 'loop3' (00000000aa671e3a): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' binder: release 5723:5724 transaction 527 in, still active binder: release 5723:5729 transaction 527 out, still active binder: undelivered TRANSACTION_COMPLETE binder: send failed reply for transaction 527, target dead binder_alloc: binder_alloc_mmap_handler: 5723 20010000-20013000 already mapped failed -16 binder: 5723:5724 ioctl c018620b 0 returned -14 kobject: 'loop5' (000000004d0722a5): kobject_uevent_env kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (000000005053d0e3): kobject_uevent_env binder: BINDER_SET_CONTEXT_MGR already set kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (0000000089414633): kobject_uevent_env binder: 5723:5739 ioctl 40046207 0 returned -16 binder_alloc: 5723: binder_alloc_buf, no vma kobject: 'loop4' (0000000089414633): fill_kobj_path: path = '/devices/virtual/block/loop4' binder: 5723:5740 transaction failed 29189/-3, size 0-0 line 3035 kobject: 'loop0' (000000008a8dd8a1): kobject_uevent_env binder: undelivered TRANSACTION_ERROR: 29189 kobject: 'loop0' (000000008a8dd8a1): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (000000004d0722a5): kobject_uevent_env kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000aa671e3a): kobject_uevent_env kobject: 'loop3' (00000000aa671e3a): fill_kobj_path: path = '/devices/virtual/block/loop3' binder: 5762:5764 ioctl c018620b 0 returned -14 kobject: 'loop5' (000000004d0722a5): kobject_uevent_env kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' binder: send failed reply for transaction 530 to 5762:5778 binder: undelivered TRANSACTION_COMPLETE binder: undelivered TRANSACTION_ERROR: 29189 binder_alloc: binder_alloc_mmap_handler: 5762 20010000-20013000 already mapped failed -16 EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem binder: BINDER_SET_CONTEXT_MGR already set kobject: 'loop4' (0000000089414633): kobject_uevent_env kobject: 'loop4' (0000000089414633): fill_kobj_path: path = '/devices/virtual/block/loop4' EXT4-fs (loop1): invalid first ino: 0 binder: 5762:5764 ioctl 40046207 0 returned -16 binder: 5762:5784 transaction failed 29189/-22, size 0-0 line 2896 kobject: 'loop1' (000000005053d0e3): kobject_uevent_env binder: undelivered TRANSACTION_ERROR: 29189 kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (000000008a8dd8a1): kobject_uevent_env kobject: 'loop0' (000000008a8dd8a1): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000aa671e3a): kobject_uevent_env kobject: 'loop3' (00000000aa671e3a): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (000000004d0722a5): kobject_uevent_env kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (0000000089414633): kobject_uevent_env kobject: 'loop4' (0000000089414633): fill_kobj_path: path = '/devices/virtual/block/loop4' syz-executor5 uses old SIOCAX25GETINFO kobject: 'loop1' (000000005053d0e3): kobject_uevent_env binder: 5812:5815 ioctl c018620b 0 returned -14 kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' binder: send failed reply for transaction 533 to 5812:5822 binder: undelivered TRANSACTION_COMPLETE binder: undelivered TRANSACTION_ERROR: 29189 binder_alloc: binder_alloc_mmap_handler: 5812 20010000-20013000 already mapped failed -16 kobject: 'loop5' (000000004d0722a5): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' binder: 5812:5815 ioctl c018620b 0 returned -14 EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem binder: BINDER_SET_CONTEXT_MGR already set binder_alloc: 5812: binder_alloc_buf, no vma EXT4-fs (loop1): invalid first ino: 0 kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' binder: 5812:5822 ioctl 40046207 0 returned -16 binder: 5812:5825 transaction failed 29189/-3, size 0-0 line 3035 kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (000000008a8dd8a1): kobject_uevent_env binder: undelivered TRANSACTION_ERROR: 29189 kobject: 'loop0' (000000008a8dd8a1): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (0000000089414633): kobject_uevent_env kobject: 'loop4' (0000000089414633): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000aa671e3a): kobject_uevent_env kobject: 'loop3' (00000000aa671e3a): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (000000008a8dd8a1): kobject_uevent_env kobject: 'loop0' (000000008a8dd8a1): fill_kobj_path: path = '/devices/virtual/block/loop0' binder: 5853:5854 ioctl c018620b 0 returned -14 kobject: 'loop5' (000000004d0722a5): kobject_uevent_env kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' binder: send failed reply for transaction 536 to 5853:5870 binder: undelivered TRANSACTION_COMPLETE binder: undelivered TRANSACTION_ERROR: 29189 kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' binder_alloc: binder_alloc_mmap_handler: 5853 20010000-20013000 already mapped failed -16 binder: 5853:5854 ioctl c018620b 0 returned -14 kobject: 'loop1' (000000005053d0e3): kobject_uevent_env binder: BINDER_SET_CONTEXT_MGR already set kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env binder_alloc: 5853: binder_alloc_buf, no vma binder: 5853:5870 transaction failed 29189/-3, size 0-0 line 3035 kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem EXT4-fs (loop1): invalid first ino: 0 binder: 5853:5854 ioctl 40046207 0 returned -16 kobject: 'loop4' (0000000089414633): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (0000000089414633): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000aa671e3a): kobject_uevent_env kobject: 'loop3' (00000000aa671e3a): fill_kobj_path: path = '/devices/virtual/block/loop3' EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem binder: 5890:5892 ioctl c018620b 0 returned -14 kobject: 'loop0' (000000008a8dd8a1): kobject_uevent_env EXT4-fs (loop1): invalid first ino: 0 kobject: 'loop0' (000000008a8dd8a1): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (0000000089414633): kobject_uevent_env kobject: 'loop4' (0000000089414633): fill_kobj_path: path = '/devices/virtual/block/loop4' binder: send failed reply for transaction 539 to 5890:5899 binder: undelivered TRANSACTION_COMPLETE kobject: 'loop5' (000000004d0722a5): kobject_uevent_env kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' binder_alloc: binder_alloc_mmap_handler: 5890 20010000-20013000 already mapped failed -16 binder: 5890:5892 ioctl c018620b 0 returned -14 binder: BINDER_SET_CONTEXT_MGR already set binder: 5890:5892 ioctl 40046207 0 returned -16 kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' binder_alloc: 5890: binder_alloc_buf, no vma binder: 5890:5899 transaction failed 29189/-3, size 0-0 line 3035 kobject: 'loop0' (000000008a8dd8a1): kobject_uevent_env kobject: 'loop0' (000000008a8dd8a1): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (0000000089414633): kobject_uevent_env kobject: 'loop4' (0000000089414633): fill_kobj_path: path = '/devices/virtual/block/loop4' binder: 5929:5931 ioctl c018620b 0 returned -14 EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem kobject: 'loop3' (00000000aa671e3a): kobject_uevent_env kobject: 'loop3' (00000000aa671e3a): fill_kobj_path: path = '/devices/virtual/block/loop3' EXT4-fs (loop1): invalid first ino: 0 kobject: 'loop0' (000000008a8dd8a1): kobject_uevent_env binder: undelivered TRANSACTION_COMPLETE kobject: 'loop0' (000000008a8dd8a1): fill_kobj_path: path = '/devices/virtual/block/loop0' binder_alloc: binder_alloc_mmap_handler: 5929 20010000-20013000 already mapped failed -16 kobject: 'loop5' (000000004d0722a5): kobject_uevent_env kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' binder: 5929:5931 ioctl c018620b 0 returned -14 kobject: 'loop1' (000000005053d0e3): kobject_uevent_env binder: BINDER_SET_CONTEXT_MGR already set kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' binder_alloc: 5929: binder_alloc_buf, no vma binder: 5929:5939 ioctl 40046207 0 returned -16 binder: 5929:5945 transaction failed 29189/-3, size 0-0 line 3035 kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' binder: send failed reply for transaction 542, target dead kobject: 'loop4' (0000000089414633): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (0000000089414633): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000aa671e3a): kobject_uevent_env kobject: 'loop3' (00000000aa671e3a): fill_kobj_path: path = '/devices/virtual/block/loop3' binder: 5955:5962 ioctl c018620b 0 returned -14 kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env binder: send failed reply for transaction 545 to 5955:5967 kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' binder_alloc: binder_alloc_mmap_handler: 5955 20010000-20013000 already mapped failed -16 kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (000000004d0722a5): kobject_uevent_env kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' binder: BINDER_SET_CONTEXT_MGR already set EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem kobject: 'loop0' (000000008a8dd8a1): kobject_uevent_env binder: 5955:5980 ioctl c018620b 0 returned -14 EXT4-fs (loop1): invalid first ino: 0 kobject: 'loop0' (000000008a8dd8a1): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (0000000089414633): kobject_uevent_env kobject: 'loop4' (0000000089414633): fill_kobj_path: path = '/devices/virtual/block/loop4' binder: 5955:5962 ioctl 40046207 0 returned -16 binder_alloc: 5955: binder_alloc_buf, no vma kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' binder: 5955:5967 transaction failed 29189/-3, size 0-0 line 3035 kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000aa671e3a): kobject_uevent_env kobject: 'loop3' (00000000aa671e3a): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (000000008a8dd8a1): kobject_uevent_env kobject: 'loop0' (000000008a8dd8a1): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (000000004d0722a5): kobject_uevent_env binder: 6004:6006 ioctl c018620b 0 returned -14 kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (000000004d0722a5): kobject_uevent_env binder_thread_release: 7 callbacks suppressed binder: release 6004:6019 transaction 548 out, still active binder: release 6004:6006 transaction 548 in, still active binder_release_work: 1 callbacks suppressed binder: undelivered TRANSACTION_COMPLETE kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' binder: send failed reply for transaction 548, target dead EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' EXT4-fs (loop1): invalid first ino: 0 binder_alloc: binder_alloc_mmap_handler: 6004 20010000-20013000 already mapped failed -16 kobject: 'loop5' (000000004d0722a5): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (0000000089414633): kobject_uevent_env binder: 6004:6039 ioctl c018620b 0 returned -14 kobject: 'loop4' (0000000089414633): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (000000008a8dd8a1): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): kobject_uevent_env binder: BINDER_SET_CONTEXT_MGR already set kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (000000008a8dd8a1): fill_kobj_path: path = '/devices/virtual/block/loop0' binder_alloc: 6004: binder_alloc_buf, no vma kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem EXT4-fs (loop1): invalid first ino: 0 binder: 6004:6019 transaction failed 29189/-3, size 0-0 line 3035 binder: 6004:6006 ioctl 40046207 0 returned -16 kobject: 'loop0' (000000008a8dd8a1): kobject_uevent_env binder_release_work: 6 callbacks suppressed binder: undelivered TRANSACTION_ERROR: 29189 kobject: 'loop0' (000000008a8dd8a1): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (0000000089414633): kobject_uevent_env kobject: 'loop4' (0000000089414633): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000aa671e3a): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' binder: 6054:6057 ioctl c018620b 0 returned -14 kobject: 'loop3' (00000000aa671e3a): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (000000004d0722a5): kobject_uevent_env kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' binder: release 6054:6075 transaction 551 out, still active binder: release 6054:6057 transaction 551 in, still active binder: undelivered TRANSACTION_COMPLETE EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem EXT4-fs (loop1): invalid first ino: 0 binder: send failed reply for transaction 551, target dead kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' binder_alloc: binder_alloc_mmap_handler: 6054 20010000-20013000 already mapped failed -16 binder: 6054:6057 ioctl c018620b 0 returned -14 binder: BINDER_SET_CONTEXT_MGR already set binder_alloc: 6054: binder_alloc_buf, no vma kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env binder: 6054:6075 ioctl 40046207 0 returned -16 binder: undelivered TRANSACTION_ERROR: 29189 kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (000000004d0722a5): kobject_uevent_env EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' EXT4-fs (loop1): invalid first ino: 0 kobject: 'loop3' (00000000aa671e3a): kobject_uevent_env kobject: 'loop3' (00000000aa671e3a): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (000000008a8dd8a1): kobject_uevent_env kobject: 'loop0' (000000008a8dd8a1): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (0000000089414633): kobject_uevent_env kobject: 'loop4' (0000000089414633): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' binder: 6101:6109 ioctl c018620b 0 returned -14 kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' binder: release 6101:6109 transaction 554 out, still active binder: undelivered TRANSACTION_COMPLETE binder_alloc: binder_alloc_mmap_handler: 6101 20010000-20013000 already mapped failed -16 binder: 6101:6109 ioctl c018620b 0 returned -14 kobject: 'loop5' (000000004d0722a5): kobject_uevent_env binder: BINDER_SET_CONTEXT_MGR already set binder: 6101:6109 ioctl 40046207 0 returned -16 kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' binder_alloc: 6101: binder_alloc_buf, no vma binder_transaction: 1 callbacks suppressed binder: 6101:6116 transaction failed 29189/-3, size 0-0 line 3035 kobject: 'loop0' (000000008a8dd8a1): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' binder: send failed reply for transaction 554, target dead kobject: 'loop0' (000000008a8dd8a1): fill_kobj_path: path = '/devices/virtual/block/loop0' binder: undelivered TRANSACTION_ERROR: 29189 EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem EXT4-fs (loop1): invalid first ino: 0 kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env binder: 6139:6143 ioctl c018620b 0 returned -14 kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000aa671e3a): kobject_uevent_env kobject: 'loop3' (00000000aa671e3a): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (0000000089414633): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop4' (0000000089414633): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' binder: release 6139:6143 transaction 557 in, still active EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem binder: release 6139:6146 transaction 557 out, still active EXT4-fs (loop1): invalid first ino: 0 binder: undelivered TRANSACTION_COMPLETE binder: send failed reply for transaction 557, target dead kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env binder_alloc: binder_alloc_mmap_handler: 6139 20010000-20013000 already mapped failed -16 kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' binder: 6139:6143 ioctl c018620b 0 returned -14 kobject: 'loop5' (000000004d0722a5): kobject_uevent_env binder: BINDER_SET_CONTEXT_MGR already set kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' binder_alloc: 6139: binder_alloc_buf, no vma binder: 6139:6146 ioctl 40046207 0 returned -16 binder: 6139:6148 transaction failed 29189/-3, size 0-0 line 3035 binder: undelivered TRANSACTION_ERROR: 29189 kobject: 'loop4' (0000000089414633): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop4' (0000000089414633): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000aa671e3a): kobject_uevent_env binder: 6160:6162 ioctl c018620b 0 returned -14 kobject: 'loop3' (00000000aa671e3a): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop5' (000000004d0722a5): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' binder: release 6160:6167 transaction 560 out, still active binder: release 6160:6162 transaction 560 in, still active binder: undelivered TRANSACTION_COMPLETE kobject: 'loop0' (000000008a8dd8a1): kobject_uevent_env EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem binder: send failed reply for transaction 560, target dead EXT4-fs (loop1): invalid first ino: 0 binder_alloc: binder_alloc_mmap_handler: 6160 20010000-20013000 already mapped failed -16 kobject: 'loop0' (000000008a8dd8a1): fill_kobj_path: path = '/devices/virtual/block/loop0' binder: 6160:6162 ioctl c018620b 0 returned -14 binder: BINDER_SET_CONTEXT_MGR already set kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' binder_alloc: 6160: binder_alloc_buf, no vma kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env binder: 6160:6167 ioctl 40046207 0 returned -16 kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' binder: 6160:6177 transaction failed 29189/-3, size 0-0 line 3035 kobject: 'loop4' (0000000089414633): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop4' (0000000089414633): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (000000004d0722a5): kobject_uevent_env kobject: 'loop5' (000000004d0722a5): fill_kobj_path: path = '/devices/virtual/block/loop5' binder: undelivered TRANSACTION_ERROR: 29189 kobject: 'loop0' (000000008a8dd8a1): kobject_uevent_env kobject: 'loop0' (000000008a8dd8a1): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000da66c6bd): kobject_uevent_env kobject: 'loop2' (00000000da66c6bd): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (0000000089414633): kobject_uevent_env kobject: 'loop4' (0000000089414633): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (000000008a8dd8a1): kobject_uevent_env kobject: 'loop0' (000000008a8dd8a1): fill_kobj_path: path = '/devices/virtual/block/loop0' binder: 6190:6191 ioctl c018620b 0 returned -14 kobject: 'loop3' (00000000aa671e3a): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): kobject_uevent_env kobject: 'loop1' (000000005053d0e3): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000aa671e3a): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (000000004d0722a5): kobject_uevent_env