The script that fails for you can be found in /var/lib/dpkg/info/cryptsetup.postinst. It is run by dpkg (which is itself invoked via apt-get) with the parameter 'configure'.
most probably the call to 'update-initramfs -u' is failing. Please try to run that command as root. Does it return?
If not, please add the parameter '-v' to it. Attach the output of 'update-initramfs -u -v' to this bugreport.
The script that fails for you can be found in /var/lib/ dpkg/info/ cryptsetup. postinst. It is run by dpkg (which is itself invoked via apt-get) with the parameter 'configure'.
most probably the call to 'update-initramfs -u' is failing. Please try to run that command as root. Does it return?
If not, please add the parameter '-v' to it. Attach the output of 'update-initramfs -u -v' to this bugreport.