The umount isn't the error that actually caused the traceback; that was a straightforward code bug, fixed in bzr now.
The umount error is certainly a real bug, though, and it's because ubiquity/partman/commit.d/01unmount_busy doesn't correctly unmangle mount point entries from /etc/mtab. I'll see what I can do to fix this. -- Installer crased on 2GB usbstick install https://bugs.launchpad.net/bugs/125539 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
