It looks like your "egrep" is trying to run "/bin/egrep --extended- regexp" for some reason.
What's the output of type egrep set -x; egrep --version; set +x -- egrep: unrecognized option '--extended-regexp' https://bugs.launchpad.net/bugs/310049 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs