Bug 454249

Summary:	crash after module-rescue-streams failure
Product:	[Fedora] Fedora	Reporter:	Joe Orton <jorton>
Component:	pulseaudio	Assignee:	Lennart Poettering <lpoetter>
Status:	CLOSED RAWHIDE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	low	Docs Contact:
Priority:	low
Version:	9	CC:	lkundrak, pierre-bugzilla
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2008-09-09 22:56:33 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Joe Orton 2008-07-07 08:14:46 UTC

Description of problem:
Jul  7 09:06:21 turnip pulseaudio[3907]: module-rescue-streams.c: Failed to move
sink input 9 "Simultaneous output on ALSA PCM on surround71:0 (USB Audio) via
DMA" to alsa_output.pci_8086_27d8_sound_card_0_alsa_playback_0.
Jul  7 09:06:21 turnip pulseaudio[3907]: module-rescue-streams.c: Failed to move
sink input 10 "Simultaneous output on ALSA PCM on front:1 (STAC92xx Analog) via
DMA" to combined.
Jul  7 09:06:21 turnip kernel: pulseaudio[3907]: segfault at 7f171c7a7210 ip
7f171c7a7210 sp 7fff2ac0b508 error 14 in libauthkey.so[7f171cff1000+2000]

Version-Release number of selected component (if applicable):


How reproducible:
I get crashes about once a week.

Jul  1 08:32:58 turnip kernel: pulseaudio[3856]: segfault at 7f86ed2b9330 ip
7f86ed2b9330 sp 7ffffa4c6d48 error 14 in pulse-shm-1801721261[7f86ed6e1000+201000]
Jul  7 09:06:21 turnip kernel: pulseaudio[3907]: segfault at 7f171c7a7210 ip
7f171c7a7210 sp 7fff2ac0b508 error 14 in libauthkey.so[7f171cff1000+2000]
Jun 18 20:22:35 turnip kernel: pulseaudio[3837]: segfault at 2aaab1440dd0 rip
2aaab1440dd0 rsp 7fffafc49128 error 14
Jun 25 08:22:42 turnip kernel: pulseaudio[3856]: segfault at 20d6210 ip 20d6210
sp 7fffc72e2b58 error 14

Steps to Reproduce:
1. unknown

How do I run pulse such that it dumps core properly?

Comment 1 Joe Orton 2008-07-07 08:15:31 UTC

Sorry, I forgot to include the V-R:

pulseaudio-0.9.10-1.fc9.x86_64

Comment 2 Joe Orton 2008-07-07 08:17:26 UTC

The only thing I'd done which was unusual prior to this crash was that the
system clock had been moved hour backwards.

Comment 3 Lennart Poettering 2008-07-15 20:40:48 UTC

Could you please provide a backtrace with gdb?

Comment 4 Joe Orton 2008-07-16 09:03:59 UTC

Per comment 1, how do I run pulse such that it dumps core properly?

Comment 5 Lennart Poettering 2008-08-06 14:13:00 UTC

Run it inside of a gdb please

Comment 6 Lennart Poettering 2008-09-09 22:56:33 UTC

Hmm, no response in a month. Also I fixed a bug related to this a while back. I am closing this report now. If the problem persists even with 0.9.12, feel free to reopen.