BTRFS info (device loop2): has skinny extents BTRFS info (device loop2): enabling ssd optimizations BTRFS warning (device loop2): Skipping commit of aborted transaction. ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6803 at fs/btrfs/transaction.c:2011 cleanup_transaction fs/btrfs/transaction.c:2011 [inline] WARNING: CPU: 0 PID: 6803 at fs/btrfs/transaction.c:2011 btrfs_commit_transaction+0x1e04/0x30f0 fs/btrfs/transaction.c:2519 Modules linked in: CPU: 0 PID: 6803 Comm: syz-executor.2 Not tainted 5.15.109-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : cleanup_transaction fs/btrfs/transaction.c:2011 [inline] pc : btrfs_commit_transaction+0x1e04/0x30f0 fs/btrfs/transaction.c:2519 lr : cleanup_transaction fs/btrfs/transaction.c:2011 [inline] lr : btrfs_commit_transaction+0x1e04/0x30f0 fs/btrfs/transaction.c:2519 sp : ffff80001f8276a0 x29: ffff80001f8278e0 x28: ffff0000cc129100 x27: ffff0000dcc07024 x26: 00000000ffffffe4 x25: ffff0000dcc07000 x24: ffff0000ceb68000 x23: ffff0000df9fa420 x22: ffff0000df9fa478 x21: ffff0000ceb699d0 x20: 0000000000000006 x19: dfff800000000000 x18: 0000000000000001 x17: ff808000083357e4 x16: ffff800011940e2c x15: ffff8000083357e4 x14: 00000000ffffffff x13: ffffffffffffffff x12: 0000000000040000 x11: 000000000000fff0 x10: ffff80001fd0a000 x9 : 8a0daf3b35625100 x8 : 8a0daf3b35625100 x7 : 0000000000000001 x6 : 0000000000000001 x5 : ffff80001f826e18 x4 : ffff8000149afc60 x3 : ffff80000854c204 x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 Call trace: cleanup_transaction fs/btrfs/transaction.c:2011 [inline] btrfs_commit_transaction+0x1e04/0x30f0 fs/btrfs/transaction.c:2519 btrfs_set_free_space_cache_v1_active+0x78/0x280 fs/btrfs/free-space-cache.c:3999 btrfs_remount_cleanup fs/btrfs/super.c:1914 [inline] btrfs_remount+0x634/0x1308 fs/btrfs/super.c:2117 legacy_reconfigure+0xfc/0x114 fs/fs_context.c:633 reconfigure_super+0x340/0x690 fs/super.c:916 vfs_fsconfig_locked fs/fsopen.c:254 [inline] __do_sys_fsconfig fs/fsopen.c:439 [inline] __se_sys_fsconfig fs/fsopen.c:314 [inline] __arm64_sys_fsconfig+0xa1c/0xd18 fs/fsopen.c:314 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:596 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:614 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 irq event stamp: 82330 hardirqs last enabled at (82329): [] __up_console_sem+0xb4/0x100 kernel/printk/printk.c:257 hardirqs last disabled at (82330): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:387 softirqs last enabled at (82234): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:31 softirqs last disabled at (82232): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:18 ---[ end trace b6a959a32c7f37f6 ]--- BTRFS: error (device loop2) in cleanup_transaction:2011: errno=-28 No space left