Description of problem: The losetup util doesn't support offsets greater than 2GB. It reports the setted offset to exactly 2^31-1 Version-Release number of selected component (if applicable): rpm -qf /sbin/losetup util-linux-2.12a-16 How reproducible: always Steps to Reproduce: 1. losetup -o 20737457152 /dev/loop4 img 2. losetup /dev/loop4 Actual results: /dev/loop4: [fd02]:147457 (void.img), offset 2147483647 Expected results: correct offset Additional info:
Yea, you're right. It'll be fixed for future releases.