Bug 432711
| Summary: | cpu hang and ui freeze mp3/ogg playback through pulseaudio | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Andrew Farris <lordmorgul> |
| Component: | gstreamer-plugins-pulse | Assignee: | Lennart Poettering <lpoetter> |
| Status: | CLOSED RAWHIDE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | low | Docs Contact: | |
| Priority: | low | ||
| Version: | 9 | CC: | bnocera |
| 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: | 2008-10-24 20:45:51 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: | |||
| Attachments: | |||
|
Description
Andrew Farris
2008-02-13 22:59:46 UTC
Created attachment 294851 [details]
rhythmbox-crash-mp3-novtchange.txt
Created attachment 294852 [details]
rhythmbox_crash_change_vt1.txt
This is changing from X session to VT1 then back to X, no playback while on
VT1, crash noticed when returned to X, cpu spinning, no track time changing
Created attachment 294853 [details]
rhythmbox-crash-playing.txt
This is a crash again for situation 1 where rhythmbox was playing in active X
session, no vt change, suddenly it just stopped playing. The first backtrace
posted is the most recent. The debug symbols were not all installed for the vt
change backtrace. I'll try to trigger that again but it hasn't happened in a
few days, and Lennart Poettering gave me a couple things to look for regarding
pa device access in that VT change case.
Created attachment 294854 [details] rhythmbox_crash_after_galeon_sigsegv.txt Sorry, comment 3 is for situation 2, and so is this one. This was again rhythmbox crashing without change in VT, or anything else I know of effecting the device access. This occurred right after Galeon crashed, while debugging bug# 431162, so this is questionable (cpu was already spinning from galeon, could have effected this crash). Created attachment 294859 [details]
rhythmbox-after-firefox-kill-in-gdb.txt
Here is another crash after killing another process. Debugging firefox in gdb,
after firefox is hanging, I backtrace firefox while rhythmbox is playing
(everything ok so far). Then, I kill firefox from within gdb, and immediately
rhythmbox hangs. This backtrace is from as soon as I could attach to it after
that. Basically, the same situation as the galeon crash above.
Created attachment 294861 [details]
rhythmbox-crash-vtswitch-and-pactl-list.txt
Rhythmbox crash after VT switching (it worked fine 3 or 4 times, seemingly just
streaming the song while I was viewing VT1, then playing when I returned (the
position in the song did move, so not paused during that time). Then after
doing the switch again and returning rhythmbox was frozen.
The attached has the backtrace (attached after the freeze) and 'pactl list'
showing devices not suspended, and 'getfacl /dev/snd/*'.
Created attachment 294944 [details]
rhythmbox-crash-oggvorbis-novtchange.txt
Occurs with ogg vorbis files as well, so this does not look like an mp3 decoder
related issue.
Another interesting thing to note, these crashes are happening frequently RIGHT AFTER some other events in the system, and so fast that they seem related. For instance, the kill of a program being debugged in gdb, or crashing immediately after yum finishes a set of updates/installs. I just installed imlib, feh, gimmage, and qiv (image viewers) and as soon as the 'Complete!' message from yum showed up rhythmbox hung itself. I had just tried to update all my packages and it failed with a yum bug, but did not crash rhythmbox, so its very circumstantial. More details. Banshee has its own set of problems (not rebuilt in rawhide since fc8 build) but it is playing mp3 files through gstreamer and pulseaudio just fine. I cannot cause banshee to hang like this either by switching consoles or just playing for hours. With the very same configuration I can change to rhythmbox playing and hang it very quickly. Reassigning to gstreamer-plugins-pulse, as it should fail nicely if PulseAudio loses its access rights on the sound device. Changing version to '9' as part of upcoming Fedora 9 GA. More information and reason for this action is here: http://fedoraproject.org/wiki/BugZappers/HouseKeeping The pulse plugin from current gstreamer-plugins-good fixes this issue. |