Hi, I would also like to get if fixed soon.
Nevertheless I found at least a workaround which works for my systems. The workaround is as follows. sudo umount /mnt # asume the drive in question is mounted under /mnt sudo service udev stop sudo lvchange -a n <LV-name> sudo cryptsetup luksClose <LUKS-devicename> sudo service udev start Kind Regards Martin -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1088081 Title: udev rules make it impossible to deactivate lvm volume group with vgchange -an To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lvm2/+bug/1088081/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs