# dd if=/dev/zero of=lukstest bs=1M count=100 100+0 records in 100+0 records out # losetup /dev/loop0 lukstest # losetup /dev/loop0 /dev/loop0: [0802]:621272 (lukstest) # cryptsetup luksFormat /dev/loop0 WARNING! ======== This will overwrite data on /dev/loop0 irrevocably. Are you sure? (Type uppercase yes): YES Segmentation fault
reopen with emerge --info