Ubuntu
cmus package

cmus crashed with SIGSEGV in ff_audio_data_free() when adding music folder

Bug #1497536 reported by Richard Liebscher on 2015-09-19

10

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	cmus (Ubuntu)	New	Medium	Unassigned

Bug Description

When adding my music folder cmus crashed after a while scanning.

ProblemType: Crash
DistroRelease: Ubuntu 15.04
Package: cmus 2.5.0-7
ProcVersionSignature: Ubuntu 3.19.0-28.30-generic 3.19.8-ckt5
Uname: Linux 3.19.0-28-generic x86_64
ApportVersion: 2.17.2-0ubuntu1.4
Architecture: amd64
CurrentDesktop: GNOME
Date: Sat Sep 19 12:37:25 2015
ExecutablePath: /usr/bin/cmus
InstallationDate: Installed on 2015-04-27 (144 days ago)
InstallationMedia: Ubuntu-GNOME 15.04 "Vivid Vervet" - Release amd64 (20150422)
ProcCmdline: cmus
SegvAnalysis:
Segfault happened at: 0x7f828a74b98c: mov 0x108(%rax),%rdi
PC (0x7f828a74b98c) ok
source "0x108(%rax)" (0x6e6563532f73637a) not located in a known VMA region (needed readable region)!
destination "%rdi" ok
Stack memory exhausted (SP below stack segment)
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: cmus
StacktraceTop:
?? () from /usr/lib/x86_64-linux-gnu/libavresample.so.2
avresample_close () from /usr/lib/x86_64-linux-gnu/libavresample.so.2
avresample_free () from /usr/lib/x86_64-linux-gnu/libavresample.so.2
?? () from /usr/lib/cmus/ip/ffmpeg.so
ip_close ()
Title: cmus crashed with SIGSEGV in avresample_close()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers

Tags:

Revision history for this message

Richard Liebscher (r1tschy) wrote on 2015-09-19:

#1

Dependencies.txt Edit (3.8 KiB, text/plain; charset="utf-8")
Disassembly.txt Edit (614 bytes, text/plain; charset="utf-8")
JournalErrors.txt Edit (151.8 KiB, text/plain; charset="utf-8")
ProcEnviron.txt Edit (117 bytes, text/plain; charset="utf-8")
ProcMaps.txt Edit (43.6 KiB, text/plain; charset="utf-8")
ProcStatus.txt Edit (833 bytes, text/plain; charset="utf-8")
Registers.txt Edit (788 bytes, text/plain; charset="utf-8")
Stacktrace.txt Edit (1.8 KiB, text/plain; charset="utf-8")
ThreadStacktrace.txt Edit (5.6 KiB, text/plain; charset="utf-8")

information type:

Private → Public

Revision history for this message

Apport retracing service (apport) wrote on 2015-09-22:

#2

StacktraceTop:
ff_audio_data_free (a=a@entry=0x7f8270042b00) at /build/buildd/libav-11.2/libavresample/audio_data.c:220
avresample_close (avr=0x7f8270042a60) at /build/buildd/libav-11.2/libavresample/utils.c:264
avresample_free (avr=avr@entry=0x7f827003d378) at /build/buildd/libav-11.2/libavresample/utils.c:282
ffmpeg_close (ip_data=0x7f827004c808) at ffmpeg.c:300
ip_close (ip=0x7f827004c800) at input.c:584

Revision history for this message

Apport retracing service (apport) wrote on 2015-09-22: Stacktrace.txt

#3

Stacktrace.txt Edit (5.4 KiB, text/plain)

Revision history for this message

Apport retracing service (apport) wrote on 2015-09-22: StacktraceSource.txt

#4

StacktraceSource.txt Edit (5.3 KiB, text/plain)

Revision history for this message

Apport retracing service (apport) wrote on 2015-09-22: ThreadStacktrace.txt

#5

ThreadStacktrace.txt Edit (10.1 KiB, text/plain)

Changed in cmus (Ubuntu):
importance:	Undecided → Medium
summary:	- cmus crashed with SIGSEGV in avresample_close() when adding music folder + cmus crashed with SIGSEGV in ff_audio_data_free() when adding music + folder
tags:	removed: need-amd64-retrace

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