gnome-control-center crashed with SIGABRT in g_assertion_message() (gvc_mixer_control_change_profile_on_selected_device)

[Bulent Besim]

Crash occurred while JACK Audio was running and I was trying to switch output from Jack-sink to Bluetooth device.

Description: Ubuntu Bionic Beaver (development branch)
Release: 18.04

4.15.0-17-generic #18-Ubuntu SMP Mon Apr 16 22:22:42 UTC 2018

gnome-control-center:
  Installed: 1:3.28.1-0ubuntu1
  Candidate: 1:3.28.1-0ubuntu1
  Version table:
 *** 1:3.28.1-0ubuntu1 500
        500 http://us.archive.ubuntu.com/ubuntu bionic/main amd64 Packages
        100 /var/lib/dpkg/status

ProblemType: Crash
DistroRelease: Ubuntu 18.04
Package: gnome-control-center 1:3.28.1-0ubuntu1
ProcVersionSignature: Ubuntu 4.15.0-17.18-generic 4.15.17
Uname: Linux 4.15.0-17-generic x86_64
ApportVersion: 2.20.9-0ubuntu5
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Wed Apr 18 18:12:01 2018
ExecutablePath: /usr/bin/gnome-control-center
InstallationDate: Installed on 2018-03-03 (46 days ago)
InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180301)
ProcCmdline: gnome-control-center --overview
ProcEnviron:
 PATH=(custom, user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
Signal: 6
SourcePackage: gnome-control-center
StacktraceTop:
 g_assertion_message () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
 g_assertion_message_expr () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
 gvc_mixer_control_change_profile_on_selected_device ()
 ()
 () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
Title: gnome-control-center crashed with SIGABRT in g_assertion_message()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm audio cdrom dip lpadmin plugdev sambashare sudo

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Sebastien Bacher (seb128)]

That's still an issue in the current version
https://errors.ubuntu.com/problem/3bd3a207afbabecf6f04ea083f904665bb4b4b0c

[Sebastien Bacher (seb128)]

Reported upstream on https://gitlab.gnome.org/GNOME/gnome-control-center/issues/320