P.S. Workaround: add echo before sleep in these files: /var/lib/dpkg/info/libc6:amd64.postinst; /var/lib/dpkg/info/libpam0g:amd64.postinst.
After that I successfully update to 20.04 LTS. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1883057 Title: package libc6:amd64 2.31-0ubuntu9 failed to install/upgrade: installed libc6:amd64 package post-installation script subprocess returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/glibc/+bug/1883057/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
