This bug was fixed in the package snapd - 2.37+19.04
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snapd (2.37+19.04) disco; urgency=medium
* New upstream release, LP: #1811233
- snapd: fix race in TestSanityFailGoesIntoDegradedMode test
- cmd: fix snap-device-helper to deal correctly with hooks
- tests: various fixes for external backend
- interface: raw-usb: Adding ttyACM[0-9]* as many serial devices
have device node /dev/ttyACM[0-9]
- tests: fix enable-disable-unit-gpio test on external boards
- tests: define new "tests/smoke" suite and use that for
autopkgtests
- interfaces/builtin/opengl: allow access to NVIDIA VDPAU
library
- snapshotstate: don't task.Log without the lock
- overlord/configstate/configcore: support - and _ in cloud init
field names
- cmd/snap-confine: use makedev instead of MKDEV
- tests: review/fix the autopkgtest failures in disco
- systemd: allow only a single daemon-reload at the same time
- cmd/snap: only auto-enable unicode to a tty
- cmd/snap: right-align revision and size in info's channel map
- dirs, interfaces/builtin/desktop: system fontconfig cache path is
different on Fedora
- tests: fix "No space left on device" issue on amazon-linux
- store: undo workaround for timezone-less released-at
- store, snap, cmd/snap: channels have released-at
- snap-confine: fix incorrect use "src" var in mount-support.c
- release: support probing SELinux state
- release-tools: display self-help
- interface: add new `{personal,system}-files` interface
- snap: give Epoch an Equal method
- many: remove unused interface code
- interfaces/many: use 'unsafe' with docker-support change_profile
rules
- run-checks: stop running HEAD of staticcheck
- release: use sync.Once around lazy intialized state
- overlord/ifacestate: include interface name in the hotplug-
disconnect task summary
- spread: show free space in debug output
- cmd/snap: attempt to restore SELinux context of snap user
directories
- image: do not write empty etc/cloud
- tests: skip snapd snap on reset for core systems
- cmd/snap-discard-ns: fix umount(2) typo
- overlord/ifacestate: hotplug-remove-slot task handler
- overlord/ifacestate: handler for hotplug-disconnect task
- ifacestate/hotplug: updateDevice helper
- tests: reset snapd state on tests restore
- interfaces: return security setup errors
- overlord: make InstallMany work like UpdateMany, issuing a single
request to get candidates
- systemd/systemd.go: add missing tests for systemd.IsActive
- overlord/ifacestate: addHotplugSeqWaitTask helper
- cmd/snap-confine: refactor call to snap-update-ns --user-mounts
- tests: new backend used to run upgrade test suite
- travis: short circuit failures in static and unit tests travis job
- cmd: automatically fix localized s to
- overlord/configstate,features: expose features to snapd tools
- selinux: package to query SELinux status and verify/restore file
contexts
- wrappers: use new systemd.IsActive in core18 early boot
- cmd: add tests for lintArg and lintDesc
- httputil: retry on temporary net errors
- cmd/snap-confine: remove unused sc_discard_preserved_mount_ns
- wrappers: only restart service in core18 when they are active
- overlord/ifacestate: helpers for serializing hotplug changes
- packaging/{fedora,opensuse}: own /var/lib/snapd/cookie
- systemd: start snapd.autoimport.service in --no-block mode
- data/selinux: fix syntax error in definition of snappy_admin
interface
- snap/info: bind global plugs/slots to implicit hooks
- cmd/snap-confine: remove SC_NS_MNT_FILE
- spread: record each tests/upgrade job
- osutil: do not import dirs
- cmd/snap-confine: fix typo "a pipe"
- tests: make security-device-cgroups-{devmode,jailmode} work on arm
devices
- tests: force test-snapd-daemon-notify exit 0 when the interface is
not connected
- overlord/snapstate: run 'remove' hook before 'auto-disconnect'
- centos: enable SELinux support on CentOS 7
- apparmor: allow hard link to snap-specific semaphore files
- tests/lib/pkgdb: disable weak deps on Fedora
- release: detect too old apparmor_parser
- tests: improve how the log is checked to see if the system is
waiting for a reboot
- cmd, dirs, interfaces/apparmor: update distro identification to
support ID="archlinux"
- spread, tests: add Fedora 29
- cmd/snap-confine: refactor calling snapd tools into helper module
- apparmor: allow snap-update-ns access to common devices
- cmd/snap-confine: capture initialized per-user mount ns
- tests: reduce verbosity around package installation
- data: set KillMode=process for snapd
- cmd/snap: handle DNS error gracefully
- spread, tests: use checkpoints when dumping audit log
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