Pulseaudio crashed on boot after upgrading to RC (OTA4)

[Omer Akram]

When the device was first booted after upgrade, indicator sound was missing, and later I found that there is no working sound.

This was reported by whoopise: https://errors.ubuntu.com/oops/e76eae5a-0938-11e5-be34-fa163e5bb1a2

ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: pulseaudio 1:6.0-0ubuntu6
Uname: Linux 3.4.67 armv7l
AlsaInfo: This script requires lspci. Please install it, and re-run this script.
ApportVersion: 2.17.2-0ubuntu1.1
Architecture: armhf
AudioDevicesInUse: Error: [Errno 2] No such file or directory: 'fuser'
CurrentDmesg: Error: command ['dmesg'] failed with exit code 1: dmesg: read kernel buffer failed: Operation not permitted
Date: Tue Jun 2 20:44:28 2015
InstallationDate: Installed on 2015-06-02 (0 days ago)
InstallationMedia: Ubuntu 15.04 - armhf (20150602-080906)
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
SourcePackage: pulseaudio
UpgradeStatus: No upgrade log present (probably fresh install)

[Daniel van Vugt (vanvugt)]

Thank you for reporting this bug to Ubuntu.
Ubuntu 15.04 (vivid) reached end-of-life on February 4, 2016.

See this document for currently supported Ubuntu releases:
https://wiki.ubuntu.com/Releases

We appreciate that this bug may be old and you might not be interested in discussing it any more. But if you are then please upgrade to the latest Ubuntu version and re-test.

[Launchpad Janitor (janitor)]

[Expired for pulseaudio (Ubuntu) because there has been no activity for 60 days.]