BTRFS warning (device loop0): Skipping commit of aborted transaction. ------------[ cut here ]------------ WARNING: CPU: 1 PID: 172 at fs/btrfs/transaction.c:1991 cleanup_transaction+0x680/0x774 fs/btrfs/transaction.c:1991 Modules linked in: CPU: 1 PID: 172 Comm: kworker/u4:4 Not tainted 6.1.92-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 Workqueue: events_unbound btrfs_async_reclaim_metadata_space pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : cleanup_transaction+0x680/0x774 fs/btrfs/transaction.c:1991 lr : cleanup_transaction+0x680/0x774 fs/btrfs/transaction.c:1991 sp : ffff80001dd67580 x29: ffff80001dd67660 x28: ffff0000df2c57e0 x27: ffff700003baceb8 x26: 1fffe0001be58b06 x25: 0000000000000000 x24: ffff0000df2c5830 x23: 00000000ffffffe4 x22: ffff80001dd675c0 x21: ffff0000dc798000 x20: dfff800000000000 x19: 0000000000000000 x18: ffff80001dd66e60 x17: 0000000000000000 x16: ffff80001215fb9c x15: 0000000000000000 x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 x11: 0000000000ff0100 x10: 0000000000000000 x9 : d19a081802aebd00 x8 : d19a081802aebd00 x7 : 0000000000000001 x6 : 0000000000000001 x5 : ffff80001dd66e78 x4 : ffff800015932ae0 x3 : ffff8000085874e4 x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 Call trace: cleanup_transaction+0x680/0x774 fs/btrfs/transaction.c:1991 btrfs_commit_transaction+0x2358/0x2cd4 fs/btrfs/transaction.c:2577 flush_space+0x870/0xdb8 fs/btrfs/space-info.c:807 btrfs_async_reclaim_metadata_space+0x260/0x30c fs/btrfs/space-info.c:1080 process_one_work+0x7ac/0x1404 kernel/workqueue.c:2292 worker_thread+0x8e4/0xfec kernel/workqueue.c:2439 kthread+0x250/0x2d8 kernel/kthread.c:376 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:864 irq event stamp: 2096478 hardirqs last enabled at (2096477): [] __up_console_sem+0xb4/0x100 kernel/printk/printk.c:261 hardirqs last disabled at (2096478): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (2096452): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (2096452): [] __do_softirq+0xc1c/0xe38 kernel/softirq.c:600 softirqs last disabled at (2096443): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:80 ---[ end trace 0000000000000000 ]--- BTRFS info (device loop0: state A): dumping space info: BTRFS info (device loop0: state A): space_info DATA+METADATA has 8884224 free, is full BTRFS info (device loop0: state A): space_info total=9895936, used=49152, pinned=12288, reserved=0, may_use=950272, readonly=0 zone_unusable=0 BTRFS info (device loop0: state A): space_info SYSTEM has 4186112 free, is not full BTRFS info (device loop0: state A): space_info total=4194304, used=4096, pinned=4096, reserved=0, may_use=0, readonly=0 zone_unusable=0 BTRFS info (device loop0: state A): global_block_rsv: size 851968 reserved 851968 BTRFS info (device loop0: state A): trans_block_rsv: size 0 reserved 0 BTRFS info (device loop0: state A): chunk_block_rsv: size 0 reserved 0 BTRFS info (device loop0: state A): delayed_block_rsv: size 0 reserved 0 BTRFS info (device loop0: state A): delayed_refs_rsv: size 0 reserved 0 BTRFS: error (device loop0: state A) in cleanup_transaction:1991: errno=-28 No space left