I proposed a patch for this upstream: http://lists.freedesktop.org/archives/systemd-devel/2015-May/031718.html
Iain, it would be great if you could confirm that it works for you as well? I attach a patched amd64 /lib/systemd/systemd binary, in case that's useful for you. ** Attachment added: "/lib/systemd/systemd with proposed fix" https://bugs.launchpad.net/systemd/+bug/1444402/+attachment/4397421/+files/systemd -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1444402 Title: While sbuilding in LXC, systemd loops attempting to umount the underlay To manage notifications about this bug go to: https://bugs.launchpad.net/systemd/+bug/1444402/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs