pulseaudio crashed with SIGABRT in pa_memimport_free()

[Taras Prokopenko]

just ordinary pulse crash. every day routine.

ProblemType: Crash
DistroRelease: Ubuntu 14.04
Package: pulseaudio 1:4.0-0ubuntu11.1
ProcVersionSignature: Ubuntu 3.16.0-77.99~14.04.1-generic 3.16.7-ckt27
Uname: Linux 3.16.0-77-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.27
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC2: tp 23619 F.... pulseaudio
 /dev/snd/controlC0: tp 22876 F.... audacity
                      tp 23619 F.... pulseaudio
 /dev/snd/controlC1: tp 23619 F.... pulseaudio
CrashCounter: 1
CurrentDesktop: Unity
Date: Mon May 14 04:33:26 2018
ExecutablePath: /usr/bin/pulseaudio
InstallationDate: Installed on 2015-07-27 (1021 days ago)
InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 (20150218.1)
ProcCmdline: pulseaudio --start
Signal: 6
SourcePackage: pulseaudio
StacktraceTop:
 ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-4.0.so
 pa_memimport_free () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-4.0.so
 pa_pstream_unlink () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-4.0.so
 ?? () from /usr/lib/pulse-4.0/modules/libprotocol-native.so
 ?? () from /usr/lib/pulse-4.0/modules/libprotocol-native.so
Title: pulseaudio crashed with SIGABRT in pa_memimport_free()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dialout dip lpadmin plugdev sambashare sudo wireshark
dmi.bios.date: 07/23/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 2105
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: M4A785TD-V EVO
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev X.0x
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr2105:bd07/23/2010:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM4A785TD-VEVO:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
modified.conffile..etc.pulse.daemon.conf: [modified]
mtime.conffile..etc.pulse.daemon.conf: 2018-05-14T04:23:08.098116

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #1770865, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.