Thanks for this fix! I just faced the same issue, so decided to verify this SRU and it indeed fixes the bug:
$ apt policy ubuntu-dev-tools ubuntu-dev-tools: Installed: 0.193ubuntu2 Candidate: 0.193ubuntu2 Version table: *** 0.193ubuntu2 100 100 http://archive.ubuntu.com/ubuntu lunar-proposed/universe amd64 Packages 100 http://archive.ubuntu.com/ubuntu lunar-proposed/universe i386 Packages 100 /var/lib/dpkg/status 0.193ubuntu1 500 500 http://archive.ubuntu.com/ubuntu lunar/universe amd64 Packages 500 http://archive.ubuntu.com/ubuntu lunar/universe i386 Packages $ mk-sbuild mantic I: Target architecture can be executed I: Retrieving InRelease I: Checking Release signature I: Valid Release signature (key id F6ECB3762474EDA9D21B7022871920D1991BC93C) I: Retrieving Packages I: Validating Packages I: Retrieving Packages I: Validating Packages I: Retrieving Packages I: Validating Packages I: Retrieving Packages I: Validating Packages [...] Done building mantic-amd64. To CHANGE the golden image: sudo schroot -c source:mantic-amd64 -u root To ENTER an image snapshot: schroot -c mantic-amd64 To BUILD within a snapshot: sbuild -A -d mantic-amd64 PACKAGE*.dsc $ echo $? 0 ** Tags removed: verification-needed verification-needed-lunar ** Tags added: verification-done verification-done-lunar -- You received this bug notification because you are a member of MOTU, which is subscribed to ubuntu-dev-tools in Ubuntu. https://bugs.launchpad.net/bugs/2017177 Title: [mk-sbuild] Unable to create schroot in lunar To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-dev-tools/+bug/2017177/+subscriptions -- universe-bugs mailing list universe-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/universe-bugs