BTRFS warning (device loop0): Skipping commit of aborted transaction. ------------[ cut here ]------------ BTRFS: Transaction aborted (error -28) WARNING: CPU: 1 PID: 2849 at fs/btrfs/transaction.c:2005 cleanup_transaction fs/btrfs/transaction.c:2005 [inline] WARNING: CPU: 1 PID: 2849 at fs/btrfs/transaction.c:2005 btrfs_commit_transaction+0x2ea1/0x3740 fs/btrfs/transaction.c:2588 Modules linked in: CPU: 1 PID: 2849 Comm: kworker/u8:9 Not tainted 6.9.0-rc6-syzkaller-00234-g7367539ad4b0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 Workqueue: events_unbound btrfs_async_reclaim_metadata_space RIP: 0010:cleanup_transaction fs/btrfs/transaction.c:2005 [inline] RIP: 0010:btrfs_commit_transaction+0x2ea1/0x3740 fs/btrfs/transaction.c:2588 Code: 01 00 00 00 4c 89 ff e8 cd 09 fd 00 e9 a7 d7 ff ff e8 a3 52 ec fd 90 48 c7 c7 e0 73 0b 8c 8b 5c 24 10 89 de e8 60 ce ae fd 90 <0f> 0b 90 90 4c 8b 64 24 20 e9 77 f9 ff ff 44 89 f1 80 e1 07 80 c1 RSP: 0018:ffffc9000a3476a0 EFLAGS: 00010246 RAX: e3267f8b74741700 RBX: 00000000ffffffe4 RCX: ffff88802b67bc00 RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 RBP: ffffc9000a3479d0 R08: ffffffff81588e32 R09: fffffbfff1c39b5c R10: dffffc0000000000 R11: fffffbfff1c39b5c R12: ffff88802266c000 R13: ffff88802b67ce60 R14: 0000000000000000 R15: dffffc0000000000 FS: 0000000000000000(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f9016bde5a0 CR3: 000000002b9d2000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: flush_space+0x9b0/0xd20 fs/btrfs/space-info.c:817 btrfs_async_reclaim_metadata_space+0x29f/0x350 fs/btrfs/space-info.c:1088 process_one_work kernel/workqueue.c:3267 [inline] process_scheduled_works+0xa10/0x17c0 kernel/workqueue.c:3348 worker_thread+0x86d/0xd70 kernel/workqueue.c:3429 kthread+0x2f0/0x390 kernel/kthread.c:388 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244