Package: cryptsetup-run Version: 2:2.0.3-6 Severity: normal While updating packages I saw this:
Setting up cryptsetup-run (2:2.0.3-6) ... cryptsetup: WARNING: Option 'cipher' missing in crypttab for plain dm-crypt mapping swap. Please read /usr/share/doc/cryptsetup/README.initramfs and add the correct 'cipher' option to your crypttab(5). cryptsetup: WARNING: Option 'size' missing in crypttab for plain dm-crypt mapping swap. Please read /usr/share/doc/cryptsetup/README.initramfs and add the correct 'size' option to your crypttab(5). That file doesn't exist, the actual file appears to be: /usr/share/doc/cryptsetup-initramfs/README.initramfs.gz