BTRFS warning (device loop2: state EA): Skipping commit of aborted transaction. BTRFS: error (device loop2: state EA) in cleanup_transaction:2005: errno=-12 Out of memory ------------[ cut here ]------------ WARNING: CPU: 0 PID: 24804 at fs/btrfs/transaction.c:151 btrfs_put_transaction+0x37f/0x3e0 Modules linked in: CPU: 0 PID: 24804 Comm: syz-executor.2 Not tainted 6.6.0-rc7-syzkaller-00018-gd88520ad73b7 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 RIP: 0010:btrfs_put_transaction+0x37f/0x3e0 fs/btrfs/transaction.c:150 Code: 48 89 da e8 73 15 39 07 e9 00 fe ff ff e8 09 bc fc fd 0f 0b e9 ef fc ff ff e8 fd bb fc fd 0f 0b e9 72 fd ff ff e8 f1 bb fc fd <0f> 0b e9 9b fd ff ff e8 e5 bb fc fd 48 89 df be 03 00 00 00 48 83 RSP: 0018:ffffc9001674f780 EFLAGS: 00010283 RAX: ffffffff8391616f RBX: ffff888018af5330 RCX: 0000000000040000 RDX: ffffc9000b714000 RSI: 000000000002149c RDI: 000000000002149d RBP: 0000000000000001 R08: ffffffff83915e6f R09: 1ffff1100315ea02 R10: dffffc0000000000 R11: ffffed100315ea03 R12: ffff888048dfa540 R13: ffff88801faeb010 R14: ffff888018af5000 R15: dffffc0000000000 FS: 00007f5dd5c296c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020386000 CR3: 0000000026d97000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: cleanup_transaction fs/btrfs/transaction.c:2053 [inline] btrfs_commit_transaction+0x2ca9/0x3730 fs/btrfs/transaction.c:2588 sync_filesystem+0x1c0/0x220 fs/sync.c:66 btrfs_remount+0x231/0x14b0 fs/btrfs/super.c:1696 reconfigure_super+0x440/0x870 fs/super.c:1140 do_remount fs/namespace.c:2882 [inline] path_mount+0xc24/0xfa0 fs/namespace.c:3654 do_mount fs/namespace.c:3675 [inline] __do_sys_mount fs/namespace.c:3884 [inline] __se_sys_mount+0x2d9/0x3c0 fs/namespace.c:3861 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f5dd4e7e1ea Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f5dd5c28ee8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 00007f5dd5c28f80 RCX: 00007f5dd4e7e1ea RDX: 0000000020000180 RSI: 0000000020000100 RDI: 0000000000000000 RBP: 0000000020000180 R08: 00007f5dd5c28f80 R09: 0000000001a404bc R10: 0000000001a404bc R11: 0000000000000202 R12: 0000000020000100 R13: 00007f5dd5c28f40 R14: 0000000000000000 R15: 0000000020003780