BTRFS warning (device loop4): Skipping commit of aborted transaction. ------------[ cut here ]------------ WARNING: CPU: 0 PID: 9 at fs/btrfs/transaction.c:1992 cleanup_transaction fs/btrfs/transaction.c:1992 [inline] WARNING: CPU: 0 PID: 9 at fs/btrfs/transaction.c:1992 btrfs_commit_transaction+0x33b4/0x3c70 fs/btrfs/transaction.c:2578 Modules linked in: CPU: 0 PID: 9 Comm: kworker/u4:0 Not tainted 6.1.75-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 Workqueue: events_unbound btrfs_async_reclaim_metadata_space RIP: 0010:cleanup_transaction fs/btrfs/transaction.c:1992 [inline] RIP: 0010:btrfs_commit_transaction+0x33b4/0x3c70 fs/btrfs/transaction.c:2578 Code: 89 e7 e8 2f ec af 00 e9 24 d3 ff ff e8 a5 c3 02 fe e9 fe fe ff ff e8 9b c3 02 fe 48 c7 c7 00 a3 2d 8b 8b 34 24 e8 ec c4 ca fd <0f> 0b e9 a8 f8 ff ff e8 80 c3 02 fe e9 be fe ff ff 89 d9 80 e1 07 RSP: 0018:ffffc900000e7740 EFLAGS: 00010246 RAX: 2ec23c6e76928800 RBX: ffff8880232ac001 RCX: ffff88813fec0000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffc900000e7a70 R08: ffffffff8152770e R09: ffffed1017304f1c R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88813fec1268 R13: dffffc0000000000 R14: 0000000000000000 R15: 1ffff1100e6c69d6 FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f7d89a98000 CR3: 0000000078c43000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: flush_space+0x9a3/0xe60 fs/btrfs/space-info.c:807 btrfs_async_reclaim_metadata_space+0x29b/0x340 fs/btrfs/space-info.c:1080 process_one_work+0x8a9/0x11d0 kernel/workqueue.c:2292 worker_thread+0xa47/0x1200 kernel/workqueue.c:2439 kthread+0x28d/0x320 kernel/kthread.c:376 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306