Hello, syzbot found the following issue on: HEAD commit: 3f01e9fed845 Merge tag 'linux-watchdog-6.5-rc2' of git://w.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=1124c2daa80000 kernel config: https://syzkaller.appspot.com/x/.config?x=29fd3392a08741ef dashboard link: https://syzkaller.appspot.com/bug?extid=6e54e639e7b934d64304 compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2 Unfortunately, I don't have any reproducer for this issue yet. Downloadable assets: disk image: https://storage.googleapis.com/syzbot-assets/d8b0db7be621/disk-3f01e9fe.raw.xz vmlinux: https://storage.googleapis.com/syzbot-assets/e54c8d8a4367/vmlinux-3f01e9fe.xz kernel image: https://storage.googleapis.com/syzbot-assets/a266546d6979/bzImage-3f01e9fe.xz IMPORTANT: if you fix the issue, please add the following tag to the commit: Reported-by: syzbot+6e54e639e7b934d64304@xxxxxxxxxxxxxxxxxxxxxxxxx ------------[ cut here ]------------ BTRFS: Transaction aborted (error -28) WARNING: CPU: 1 PID: 4101 at fs/btrfs/inode.c:3279 btrfs_finish_one_ordered+0x1948/0x1c80 fs/btrfs/inode.c:3279 Modules linked in: CPU: 1 PID: 4101 Comm: kworker/u4:9 Not tainted 6.5.0-rc1-syzkaller-00006-g3f01e9fed845 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023 Workqueue: btrfs-endio-write btrfs_work_helper RIP: 0010:btrfs_finish_one_ordered+0x1948/0x1c80 fs/btrfs/inode.c:3279 Code: 48 c7 c7 80 62 4a 8b 44 89 fe e8 73 db c6 fd 0f 0b e9 11 ff ff ff e8 07 be ff fd 48 c7 c7 80 62 4a 8b 44 89 fe e8 58 db c6 fd <0f> 0b e9 2b ff ff ff e8 ec bd ff fd 48 c7 c7 80 62 4a 8b 44 89 fe RSP: 0018:ffffc900039bf9e0 EFLAGS: 00010246 RAX: 254f043ec951b800 RBX: ffff888088c63ad0 RCX: ffff888036f81dc0 RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 RBP: ffffc900039bfbb8 R08: ffffffff815323a2 R09: 1ffff92000737eb4 R10: dffffc0000000000 R11: fffff52000737eb5 R12: 1ffff1101118c75a R13: ffff888088c63ad0 R14: 0000000000000000 R15: 00000000ffffffe4 FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000055a229778008 CR3: 0000000077545000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> btrfs_work_helper+0x380/0xbe0 fs/btrfs/async-thread.c:314 process_one_work+0x92c/0x12c0 kernel/workqueue.c:2597 worker_thread+0xa63/0x1210 kernel/workqueue.c:2748 kthread+0x2b8/0x350 kernel/kthread.c:389 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308 </TASK> --- This report is generated by a bot. It may contain errors. See https://goo.gl/tpsmEJ for more information about syzbot. syzbot engineers can be reached at syzkaller@xxxxxxxxxxxxxxxx. syzbot will keep track of this issue. See: https://goo.gl/tpsmEJ#status for how to communicate with syzbot. If the bug is already fixed, let syzbot know by replying with: #syz fix: exact-commit-title If you want to change bug's subsystems, reply with: #syz set subsystems: new-subsystem (See the list of subsystem names on the web dashboard) If the bug is a duplicate of another bug, reply with: #syz dup: exact-subject-of-another-report If you want to undo deduplication, reply with: #syz undup
