BTRFS warning (device loop0): Skipping commit of aborted transaction. ------------[ cut here ]------------ BTRFS: Transaction aborted (error -28) WARNING: CPU: 1 PID: 42 at fs/btrfs/transaction.c:2005 cleanup_transaction fs/btrfs/transaction.c:2005 [inline] WARNING: CPU: 1 PID: 42 at fs/btrfs/transaction.c:2005 btrfs_commit_transaction+0x2e4e/0x3720 fs/btrfs/transaction.c:2588 Modules linked in: CPU: 1 PID: 42 Comm: kworker/u4:2 Not tainted 6.6.0-rc3-syzkaller-00055-g9ed22ae6be81 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 Workqueue: events_unbound btrfs_async_reclaim_metadata_space RIP: 0010:cleanup_transaction fs/btrfs/transaction.c:2005 [inline] RIP: 0010:btrfs_commit_transaction+0x2e4e/0x3720 fs/btrfs/transaction.c:2588 Code: 82 fc fd be 01 00 00 00 4c 89 ff e8 7c 01 ad 00 e9 f2 d7 ff ff e8 52 82 fc fd 48 c7 c7 e0 0e 4b 8b 8b 74 24 10 e8 42 a8 c2 fd <0f> 0b e9 96 f9 ff ff 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c da d2 RSP: 0018:ffffc90000b2f6e0 EFLAGS: 00010246 RAX: f10e5843faf26500 RBX: ffff888028c80001 RCX: ffff888019e65940 RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 RBP: ffffc90000b2fa10 R08: ffffffff81543302 R09: 1ffff92000165e7c R10: dffffc0000000000 R11: fffff52000165e7d R12: ffff888028c80000 R13: ffff888019e66b90 R14: 0000000000000000 R15: dffffc0000000000 FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f32a54cc378 CR3: 0000000027d3b000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: flush_space+0xa7e/0xde0 fs/btrfs/space-info.c:799 btrfs_async_reclaim_metadata_space+0x29f/0x350 fs/btrfs/space-info.c:1069 process_one_work kernel/workqueue.c:2630 [inline] process_scheduled_works+0x90f/0x1400 kernel/workqueue.c:2703 worker_thread+0xa5f/0xff0 kernel/workqueue.c:2784 kthread+0x2d3/0x370 kernel/kthread.c:388 ret_from_fork+0x48/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:304