BTRFS info (device loop5: state M): using default commit interval 30s BTRFS info (device loop5: state M): force clearing of disk cache BTRFS warning (device loop5: state M): Skipping commit of aborted transaction. ------------[ cut here ]------------ WARNING: CPU: 0 PID: 31515 at fs/btrfs/transaction.c:1992 cleanup_transaction+0x680/0x774 fs/btrfs/transaction.c:1992 Modules linked in: CPU: 0 PID: 31515 Comm: syz-executor.5 Not tainted 6.1.72-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : cleanup_transaction+0x680/0x774 fs/btrfs/transaction.c:1992 lr : cleanup_transaction+0x680/0x774 fs/btrfs/transaction.c:1992 sp : ffff80002ccf7500 x29: ffff80002ccf75e0 x28: ffff0000df00e0a8 x27: ffff70000599eea8 x26: 1fffe0001be01c1f x25: 0000000000000000 x24: ffff0000df00e0f8 x23: 00000000ffffffe4 x22: ffff80002ccf7540 x21: ffff0000dd552000 x20: dfff800000000000 x19: 0000000000000006 x18: ffff80002ccf69e0 x17: 0000000000000000 x16: ffff80001214c60c x15: 0000000000000002 x14: 00000000ffffffff x13: fffffffffffd1930 x12: 0000000000040000 x11: 000000000000c2cc x10: ffff800022f6d000 x9 : 02a1221a63a8cc00 x8 : 02a1221a63a8cc00 x7 : fffffffffffd1930 x6 : fffffffffffd18f0 x5 : ffff80002ccf6df8 x4 : ffff8000158e91c8 x3 : ffff8000085861e8 x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 Call trace: cleanup_transaction+0x680/0x774 fs/btrfs/transaction.c:1992 btrfs_commit_transaction+0x2358/0x2cd4 fs/btrfs/transaction.c:2578 btrfs_set_free_space_cache_v1_active+0x7c/0x2ac fs/btrfs/free-space-cache.c:4129 btrfs_remount_cleanup fs/btrfs/super.c:1993 [inline] btrfs_remount+0x654/0x121c fs/btrfs/super.c:2183 legacy_reconfigure+0xfc/0x114 fs/fs_context.c:655 reconfigure_super+0x318/0x7a4 fs/super.c:966 do_remount fs/namespace.c:2702 [inline] path_mount+0xc70/0xe5c fs/namespace.c:3362 do_mount fs/namespace.c:3383 [inline] __do_sys_mount fs/namespace.c:3591 [inline] __se_sys_mount fs/namespace.c:3568 [inline] __arm64_sys_mount+0x45c/0x594 fs/namespace.c:3568 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2c0 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x64/0x218 arch/arm64/kernel/syscall.c:206 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 73430 hardirqs last enabled at (73429): [] __up_console_sem+0xb4/0x100 kernel/printk/printk.c:261 hardirqs last disabled at (73430): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (73256): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (73254): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19 ---[ end trace 0000000000000000 ]--- BTRFS info (device loop5: state MA): dumping space info: BTRFS info (device loop5: state MA): space_info DATA+METADATA has -917504 free, is full BTRFS info (device loop5: state MA): space_info total=3276800, used=53248, pinned=0, reserved=0, may_use=917504, readonly=3223552 zone_unusable=0 BTRFS info (device loop5: state MA): space_info SYSTEM has 0 free, is not full BTRFS info (device loop5: state MA): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0 BTRFS info (device loop5: state MA): global_block_rsv: size 917504 reserved 917504 BTRFS info (device loop5: state MA): trans_block_rsv: size 0 reserved 0 BTRFS info (device loop5: state MA): chunk_block_rsv: size 0 reserved 0 BTRFS info (device loop5: state MA): delayed_block_rsv: size 0 reserved 0 BTRFS info (device loop5: state MA): delayed_refs_rsv: size 0 reserved 0 BTRFS: error (device loop5: state MA) in cleanup_transaction:1992: errno=-28 No space left