This is reported fixed under bug 1786438 in snapd 2.35.2+18.10 which is currently in cosmic-proposed.
snapd (2.35.2+18.10) cosmic; urgency=medium
* New upstream release, LP: #1786438
- cmd,overlord/snapstate: go 1.11 format fixes
- ifacestate: fix hang when retrying content providers
- snap-env-generator: do nothing when PATH is unset
- interfaces/modem-manager: allow access to more USB strings
This is reported fixed under bug 1786438 in snapd 2.35.2+18.10 which is currently in cosmic-proposed.
snapd (2.35.2+18.10) cosmic; urgency=medium
* New upstream release, LP: #1786438 snapstate: go 1.11 format fixes modem-manager: allow access to more USB strings
- cmd,overlord/
- ifacestate: fix hang when retrying content providers
- snap-env-generator: do nothing when PATH is unset
- interfaces/
-- Michael Vogt <email address hidden> Wed, 12 Sep 2018 09:32:00 +0200