RBP: 0000000020000180 R08: 00007f54bc2d3f80 R09: 0000000001a404ac R10: 0000000001a404ac R11: 0000000000000246 R12: 0000000020000100 R13: 00007f54bc2d3f40 R14: 0000000000000000 R15: 0000000020002600 BTRFS warning (device loop0): Skipping commit of aborted transaction. ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4828 at fs/btrfs/transaction.c:2020 cleanup_transaction fs/btrfs/transaction.c:2020 [inline] WARNING: CPU: 0 PID: 4828 at fs/btrfs/transaction.c:2020 btrfs_commit_transaction+0x287d/0x3800 fs/btrfs/transaction.c:2528 Modules linked in: CPU: 0 PID: 4828 Comm: syz-executor.0 Not tainted 5.15.180-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 RIP: 0010:cleanup_transaction fs/btrfs/transaction.c:2020 [inline] RIP: 0010:btrfs_commit_transaction+0x287d/0x3800 fs/btrfs/transaction.c:2528 Code: e8 b8 cf 15 fe 48 8b 5c 24 20 0f 1f 44 00 00 e8 a9 cf 15 fe eb 16 e8 a2 cf 15 fe 48 c7 c7 00 2f eb 8a 44 89 f6 e8 83 63 e1 fd <0f> 0b 48 89 df 48 c7 c6 00 31 eb 8a ba e4 07 00 00 44 89 f1 e8 ca RSP: 0018:ffffc90002f9f7e0 EFLAGS: 00010246 RAX: 4172dfaf3026e000 RBX: ffff888074b73580 RCX: ffff88802313bb80 RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 RBP: ffffc90002f9faf8 R08: ffffffff8166bf6c R09: ffffed10171c4f24 R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88802313cdf8 R13: dffffc0000000000 R14: 00000000fffffff4 R15: ffff888074b735d8 FS: 00007f54bc2d46c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000055e9e8dde131 CR3: 00000000242f9000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: sync_filesystem+0x1bc/0x220 fs/sync.c:66 btrfs_remount+0x224/0x1640 fs/btrfs/super.c:1928 reconfigure_super+0x43a/0x870 fs/super.c:938 do_remount fs/namespace.c:2668 [inline] path_mount+0xceb/0x10a0 fs/namespace.c:3334 do_mount fs/namespace.c:3355 [inline] __do_sys_mount fs/namespace.c:3563 [inline] __se_sys_mount+0x2d5/0x3c0 fs/namespace.c:3540 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x66/0xd0 RIP: 0033:0x7f54bcf5422a 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:00007f54bc2d3ee8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 00007f54bc2d3f80 RCX: 00007f54bcf5422a RDX: 0000000020000180 RSI: 0000000020000100 RDI: 0000000000000000 RBP: 0000000020000180 R08: 00007f54bc2d3f80 R09: 0000000001a404ac R10: 0000000001a404ac R11: 0000000000000246 R12: 0000000020000100 R13: 00007f54bc2d3f40 R14: 0000000000000000 R15: 0000000020002600