https://bugzilla.novell.com/show_bug.cgi?id=686461
https://bugzilla.novell.com/show_bug.cgi?id=686461#c3
Pascal Bleser changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|RESOLVED |REOPENED
CC| |pascal.bleser@opensuse.org
Component|KDE4 Workspace |Sound
Resolution|INVALID |
AssignedTo|kde-maintainers@suse.de |pascal.bleser@opensuse.org
QAContact|qa@suse.de |
Status|REOPENED |NEEDINFO
InfoProvider| |suse-beta@cboltz.de
Dave Plater changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |davejplater@gmail.com
Jim Stutz changed:
What |Removed |Added
----------------------------------------------------------------------------
QAContact| |suse-beta@cboltz.de
--- Comment #3 from Pascal Bleser 2011-04-21 13:51:58 MDT ---
I can't see anything that would explain an infinite loop or something like
that.
All the threads are waiting on mutexes, except for the main thread that's on
gst_message_new_error ()
as part of
gst_alsasink_open (asink=0x9439c0) at gstalsasink.c:699
I don't see why that would cause a CPU hog (except a massive bug in gstreamer,
of course).
[...]
#18 0x00007f799eb67b12 in Phonon::Gstreamer::MediaObject::setError
(this=0xb96970, errorString=..., error=Phonon::FatalError)
Hmmm, actually seeing the errorString would have helped here :)
Note that the gstreamer-0_10 package is not "from Packman": we just _link it
from multimedia:libs on build.opensuse.org (obviously the -bad and -ugly
packages are only on Packman, but that's not where the issue comes from).
I really can't help you much further with this one, as I don't understand what
is actually triggering the error and the loop from reading the backtrace.
Maybe poke some people upstream ? (gstreamer)
--- Comment #4 from Pascal Bleser 2011-04-21 13:53:35 MDT ---
Changed to NEEDINFO, can't do anything about it without more details.
(And maintainers of multimedia:libs, feel free to chime in.)
But the backtrace doesn't rule out a Phonon bug to me either.
--- Comment #5 from Dave Plater 2011-04-22 06:47:49 MDT ---
I'm glad I found this bug, I usually kill knotify4 when it hogs cpu now maybe
we can fix the problem. I've experienced this with stock KDF installed and
multimedia:libs stuff with a couple of packman plugins.
Sometimes I have four knotify4s, three dormant and one hogging cpu. If Will can
explain exactly what knotify4's use is because my system seems to work fine
when it isn't there. I've had the idea that my problem was to do with the
update applet as I don't seem to have a problem when it's not running. That's
as far as I've got.
Unfortunately everything mozilla is crashing with various types of mouse
clicks, I can't even open a new tab or click back in firefox but I'll be back.
# zypper se -si gstreamer
Loading repository data...
Reading installed packages...
S | Name | Type | Version
| Arch | Repository
--+-----------------------------------------+---------+------------------------+--------+-----------------------
i | PackageKit-gstreamer-plugin | package | 0.6.12-1.4.1
| x86_64 | alt11.4
i | PackageKit-gstreamer-plugin | package | 0.6.12-1.4.1
| x86_64 | 11.4
i | gstreamer-0_10 | package | 0.10.32-49.1
| x86_64 | mmlibs
i | gstreamer-0_10-devel | package | 0.10.32-49.1
| x86_64 | mmlibs
i | gstreamer-0_10-ffmpeg | package | 0.10.11-999.pm.1000.3
| x86_64 | Packman
i | gstreamer-0_10-lang | package | 0.10.32-49.1
| noarch | mmlibs
i | gstreamer-0_10-libnice | package | 0.1.0-0.pm.2.5
| x86_64 | Packman
i | gstreamer-0_10-plugin-gnonlin | package | 0.10.17-13.1
| x86_64 | mmlibs
i | gstreamer-0_10-plugin-hal | patch | 4214
| noarch | Main Update Repository
i | gstreamer-0_10-plugins-bad | package | 0.10.21-999.pm.1012.6
| x86_64 | (System Packages)
i | gstreamer-0_10-plugins-bad-lang | package | 0.10.21-119.6
| noarch | (System Packages)
i | gstreamer-0_10-plugins-base | package | 0.10.32-45.1
| x86_64 | mmlibs
i | gstreamer-0_10-plugins-base-devel | package | 0.10.32-45.1
| x86_64 | mmlibs
i | gstreamer-0_10-plugins-base-lang | package | 0.10.32-45.1
| noarch | mmlibs
i | gstreamer-0_10-plugins-good | package | 0.10.27-999.pm.1002.18
| x86_64 | (System Packages)
i | gstreamer-0_10-plugins-good-lang | package | 0.10.27-999.pm.1002.18
| noarch | (System Packages)
i | gstreamer-0_10-plugins-ugly | package | 0.10.17-28.1
| x86_64 | mmlibs
i | gstreamer-0_10-plugins-ugly-lang | package | 0.10.17-28.1
| noarch | mmlibs
i | gstreamer-0_10-utils | package | 0.10.32-49.1
| x86_64 | mmlibs
i | gstreamer-utils | package | 0.10.32-49.1
| x86_64 | mmlibs
i | libgstreamer-0_10-0 | package | 0.10.32-49.1
| x86_64 | mmlibs
i | libgstreamer-0_10-0-32bit | package | 0.10.32-49.1
| x86_64 | mmlibs
i | phonon-backend-gstreamer-0_10-debuginfo | package | 4.5.0-11.1
| x86_64 | kde4
i | python-gstreamer-0_10 | package | 0.10.19-999.pm.1000.1
| x86_64 | Packman
i | python-gstreamer-0_10-devel | package | 0.10.19-999.pm.1000.1
| x86_64 | Packman
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