Your message dated Wed, 26 Mar 2014 19:45:59 -0100
with message-id
<CAK0OdpzDvsMV9uzNdputMh89KOr=0zjfvahov57cxg92ojt...@mail.gmail.com>
and subject line Bug housekeeping
has caused the Debian Bug report #639211,
regarding [pulseaudio] PA gets killed if module-combine and realtime scheduling
enabled.
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
639211: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=639211
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: pulseaudio
Version: 0.9.23-1
Severity: normal
Hello,
I have enabled module-combine via paprefs:
$ gconftool -R /system/pulseaudio/modules/combine
locked = false
name0 = module-combine
args0 =
enabled = true
If pulseaudio is started with realtime scheduling, after the module-combine
is initialized and new thread started, my computer stops until
pulseaudio gets SIGKILLed.
With default autospawn this leads to many cycles until rtkit starts
denying realtime requests from PA. This lasts for several minutes: for
several seconds system is stopped, next few seconds reacts ok, and so
again.
Without realtime scheduling is everything fine.
Debug log with realtime scheduling and module-combine (from module-gconf
loading):
D: [pulsecore/cli-command.c:1714 pa_cli_command_execute_line_stateful()]
Checking for existance of '/usr/lib/pulse-0.9.23/modules/module-gconf.so':
success
D: [modules/gconf/module-gconf.c:185 load_module()] Loading module
'module-combine' with args '' due to GConf configuration.
D: [pulsecore/core-subscribe.c:245 pa_subscription_post()] Dropped redundant
event due to change event.
I: [pulsecore/sink.c:325 pa_sink_new()] Created sink 1 "combined" with sample
spec s16le 2ch 44100Hz and channel map front-left,front-right
I: [pulsecore/sink.c:325 pa_sink_new()] device.class = "filter"
I: [pulsecore/sink.c:325 pa_sink_new()] device.description = "Simultaneous
Output"
I: [pulsecore/sink.c:325 pa_sink_new()] device.icon_name = "audio-card"
D: [pulsecore/core-subscribe.c:245 pa_subscription_post()] Dropped redundant
event due to change event.
I: [pulsecore/source.c:291 pa_source_new()] Created source 2 "combined.monitor"
with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: [pulsecore/source.c:291 pa_source_new()] device.description = "Monitor
of Simultaneous Output"
I: [pulsecore/source.c:291 pa_source_new()] device.class = "monitor"
I: [pulsecore/source.c:291 pa_source_new()] device.icon_name =
"audio-input-microphone"
D: [pulsecore/memblockq.c:84 pa_memblockq_new()] memblockq requested:
maxlength=16777216, tlength=16777216, base=4, prebuf=1, minreq=0 maxrewind=0
D: [pulsecore/memblockq.c:97 pa_memblockq_new()] memblockq sanitized:
maxlength=16777216, tlength=16777216, base=4, prebuf=4, minreq=4 maxrewind=0
D: [modules/module-combine.c:299 thread_func()] Thread starting up
D: [pulsecore/core-util.c:658 set_scheduler()] RealtimeKit worked.
I: [pulsecore/core-util.c:679 pa_make_realtime()] Successfully enabled SCHED_RR
scheduling for thread, with priority 6.
Pulseaudio gets killed here.
Whole logs for failing (realtime) and working (non realtime) configurations
are attached. I have sripped syslog meta informations for easier comparing,
but I do not see any important difference.
Same problem with pulseaudio 0.99.2-1 from experimental (with
module-combine-sink).
Output of www.alsa-project.org/alsa-info.sh is attached too.
Cheers,
Petr Gajdůšek
--- System information. ---
Architecture: i386
Kernel: Linux 3.0.0-1-686-pae
Debian Release: wheezy/sid
990 unstable ftp.cz.debian.org
500 experimental ftp.cz.debian.org
--- Package information. ---
Depends (Version) | Installed
=====================================-+-===================
libasound2 (>> 1.0.24.1) | 1.0.24.1-3
libc6 (>= 2.9) | 2.13-18
libcap2 (>= 2.10) | 1:2.22-1
libdbus-1-3 (>= 1.0.2) | 1.4.14-1
libgdbm3 (>= 1.8.3) | 1.8.3-10
libice6 (>= 1:1.0.0) | 2:1.0.7-2
libltdl7 (>= 2.4) | 2.4-4
libpulse0 (= 0.9.23-1) | 0.9.23-1
libsamplerate0 | 0.1.8-1
libsm6 | 2:1.2.0-2
libsndfile1 (>= 1.0.20) | 1.0.25-3
libspeexdsp1 (>= 1.2~beta3.2-1) | 1.2~rc1-1
libudev0 (>= 146) | 172-1
libx11-6 | 2:1.4.4-1
libx11-xcb1 | 2:1.4.4-1
libxcb1 | 1.7-3
libxtst6 | 2:1.2.0-3
adduser | 3.113
lsb-base (>= 3.2-13) | 3.2-27
consolekit | 0.4.5-1
udev (>= 143) | 172-1
Recommends (Version) | Installed
=======================================-+-===========
pulseaudio-module-x11 | 0.9.23-1
libasound2-plugins | 1.0.24-2
gstreamer0.10-pulseaudio | 0.10.30-1
pulseaudio-esound-compat | 0.9.23-1
Suggests (Version) | Installed
===============================-+-===========
pulseaudio-utils | 0.9.23-1
pavumeter | 0.9.3-1
pavucontrol | 0.9.9-1
paman | 0.9.4-1
paprefs | 0.9.9-2
rtkit | 0.10-2
alsa-info.txt.gz
Description: GNU Zip compressed data
pulseaudio+norealtime+combine.log.gz
Description: GNU Zip compressed data
pulseaudio+realtime+combine.log.gz
Description: GNU Zip compressed data
--- End Message ---
--- Begin Message ---
fixed 700371 4.0-6
fixed 575408 2.0-1
tags 589559 moreinfo
tags 550674 upstream
fixed 628112 2.0-1
fixed 611358 2.0-1
tags 624451moreinfo
fixed 639211 4.0-1
tags 639211 upstream
tags 689030 moreinfo
tags 740038 moreinfo
tags 506421 moreinfo
tags 539258 moreinfo
fixed 539258 2.0-1
tags 574592 moreinfo
tags 586657 moreinfo
fixed 648973 2.0-6
# based on upstream bug comments
fixed 705426 4.0-1
thanks
--- End Message ---
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