lutostag@doe:~$ snap info core
name: core
summary: "snapd runtime environment"
publisher: canonical
contact: snappy-canonical-storeaccount@canonical.com
description: |
The core runtime environment for snapd
type: core
snap-id: 99T7MUlRhtI3U0QFgl5mXXESAiSwt776
tracking: stable
installed: 16-2.27.6 (2844) 85MB core
refreshed: 2017-09-07 04:09:21 -0500 CDT
channels:
stable: 16-2.27.6 (2844) 85MB -
candidate: 16-2.27.6 (2898) 85MB -
beta: 16-2.28~rc3 (2925) 87MB -
edge: 16-2.27.6+git374.6f26821 (2939) 87MB -
lutostag@doe:~$ snap refresh core --candidate
error: cannot perform the following tasks:
- Setup snap "core" (2898) security profiles (cannot setup mount for snap "lxd": cannot update mount namespace of snap "lxd": cannot update preserved namespace of snap "lxd": cannot update snap namespace: cannot save current mount profile of snap "lxd": open /run/snapd/ns: no such file or directory)
- Setup snap "core" (2898) security profiles (cannot update mount namespace of snap "lxd": cannot update preserved namespace of snap "lxd": cannot update snap namespace: cannot save current mount profile of snap "lxd": open /run/snapd/ns: no such file or directory)