Hello, syzbot found the following issue on: HEAD commit: 9e58df973d22 Merge tag 'irq-core-2023-02-20' of git://git... git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=11aa59f7480000 kernel config: https://syzkaller.appspot.com/x/.config?x=2ac7065d93fcf412 dashboard link: https://syzkaller.appspot.com/bug?extid=742938912a8c5436cfed 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/b4f13d97f464/disk-9e58df97.raw.xz vmlinux: https://storage.googleapis.com/syzbot-assets/1f533b623da7/vmlinux-9e58df97.xz kernel image: https://storage.googleapis.com/syzbot-assets/0288113d3224/bzImage-9e58df97.xz IMPORTANT: if you fix the issue, please add the following tag to the commit: Reported-by: syzbot+742938912a8c5436cfed@xxxxxxxxxxxxxxxxxxxxxxxxx ------------[ cut here ]------------ BTRFS: Transaction aborted (error -28) WARNING: CPU: 1 PID: 6353 at fs/btrfs/delayed-inode.c:1065 __btrfs_update_delayed_inode+0x8f0/0xab0 fs/btrfs/delayed-inode.c:1065 Modules linked in: CPU: 1 PID: 6353 Comm: btrfs-transacti Not tainted 6.2.0-syzkaller-02172-g9e58df973d22 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023 RIP: 0010:__btrfs_update_delayed_inode+0x8f0/0xab0 fs/btrfs/delayed-inode.c:1065 Code: 8c aa f8 ff ff be 08 00 00 00 4c 89 e7 e8 b8 2c 3d fe e9 98 f8 ff ff e8 2e e7 e7 fd 48 c7 c7 40 3a 2b 8b 89 de e8 f0 0f af fd <0f> 0b e9 3a ff ff ff 89 d1 80 e1 07 80 c1 03 38 c1 0f 8c 6a f9 ff RSP: 0018:ffffc90016297700 EFLAGS: 00010246 RAX: 47bd4e3c7cf3e600 RBX: 00000000ffffffe4 RCX: ffff888024020000 RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 RBP: ffffc90016297850 R08: ffffffff81532f72 R09: fffff52002c52e59 R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 R13: ffff88802b938001 R14: ffff888012b86cc8 R15: 1ffff11002570d99 FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f829a785058 CR3: 0000000042388000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> btrfs_update_delayed_inode fs/btrfs/delayed-inode.c:1099 [inline] __btrfs_commit_inode_delayed_items+0x234a/0x2400 fs/btrfs/delayed-inode.c:1119 __btrfs_run_delayed_items+0x1db/0x430 fs/btrfs/delayed-inode.c:1153 btrfs_commit_transaction+0xa34/0x3440 fs/btrfs/transaction.c:2264 transaction_kthread+0x326/0x4c0 fs/btrfs/disk-io.c:1818 kthread+0x270/0x300 kernel/kthread.c:376 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.
