After using BTRFS ReactOS-BootCD-0.4.11-Dev-657-g0d4591c-x86-gcc-lin-dbg is not installed in FAT.
The first phase of the installation was successful.
The second stage of the installation does not begin.
The processor is loaded by 100%.
After that, checked the FAT file system for errors, it was damaged.
After fixing the errors in the file system ReactOS-BootCD-0.4.11-Dev-657-g0d4591c-x86-gcc-lin-dbg installed normally, works.
ReactOS-BootCD-0.4.11-Dev-30-g39dc3cd-x86-gcc-lin-dbg Well installed. After using BTRFS and file system corruption, without any preliminary fixes.