Package: libc6 Version: 2.3.5-5 When /bin/sh is dash, /etc/init.d/glibc.sh causes a syntax error. /etc/init.d/glibc.sh: 100: Syntax error: Bad substitution invoke-rc.d: initscript glibc.sh, action "start" failed. dpkg: error processing libc6 (--install): subprocess post-installation script returned error exit status 2 Errors were encountered while processing: libc6