R10: 0000000001a404ac R11: 0000000000000202 R12: 0000000020000180 R13: 0000000020000100 R14: 00007fc6c5fe7fe0 R15: 0000000020000740 BTRFS warning (device loop5): Skipping commit of aborted transaction. BTRFS: error (device loop5: state A) in cleanup_transaction:1978: errno=-12 Out of memory BTRFS info (device loop5: state EA): forced readonly ------------[ cut here ]------------ WARNING: CPU: 1 PID: 24682 at fs/btrfs/transaction.c:145 btrfs_put_transaction+0x37f/0x3e0 Modules linked in: CPU: 1 PID: 24682 Comm: syz-executor.5 Not tainted 6.4.0-rc2-syzkaller-00238-gcbd6ac3837cd #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 RIP: 0010:btrfs_put_transaction+0x37f/0x3e0 fs/btrfs/transaction.c:144 Code: 48 89 da e8 f3 7b 25 07 e9 00 fe ff ff e8 19 a1 03 fe 0f 0b e9 ef fc ff ff e8 0d a1 03 fe 0f 0b e9 72 fd ff ff e8 01 a1 03 fe <0f> 0b e9 9b fd ff ff e8 f5 a0 03 fe 48 89 df be 03 00 00 00 48 83 RSP: 0018:ffffc9000416f6c0 EFLAGS: 00010246 RAX: ffffffff8387db9f RBX: ffff8880224f7330 RCX: 0000000000040000 RDX: ffffc9000d104000 RSI: 000000000003ffff RDI: 0000000000040000 RBP: 0000000000000001 R08: ffffffff8387d89f R09: ffffed100449ee03 R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 R13: ffff8880224f7000 R14: ffff8880224f7000 R15: ffff888025720000 FS: 00007fc6c5fe8700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fc6c5fe9000 CR3: 00000000177aa000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: cleanup_transaction+0x5ba/0x7e0 fs/btrfs/transaction.c:2026 btrfs_commit_transaction+0x294e/0x3370 fs/btrfs/transaction.c:2565 sync_filesystem+0x1c0/0x220 fs/sync.c:66 btrfs_remount+0x239/0x1500 fs/btrfs/super.c:1696 reconfigure_super+0x3c9/0x7c0 fs/super.c:956 do_remount fs/namespace.c:2701 [inline] path_mount+0xc19/0xf80 fs/namespace.c:3361 do_mount fs/namespace.c:3382 [inline] __do_sys_mount fs/namespace.c:3591 [inline] __se_sys_mount+0x2d9/0x3c0 fs/namespace.c:3568 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: 0033:0x7fc6c528d69a Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fc6c5fe7f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc6c528d69a RDX: 0000000020000180 RSI: 0000000020000100 RDI: 0000000000000000 RBP: 00007fc6c5fe8020 R08: 00007fc6c5fe8020 R09: 0000000001a404ac R10: 0000000001a404ac R11: 0000000000000202 R12: 0000000020000180 R13: 0000000020000100 R14: 00007fc6c5fe7fe0 R15: 0000000020000740