Re: [pulseaudio-tickets] [PulseAudio] #939: Pulseaudio freezes the system.
#939: Pulseaudio freezes the system.
-+--
Reporter: diek85 | Owner: lennart
Type: defect | Status: new
Milestone: | Component: module-alsa-*
Resolution: |Keywords:
-+--
Comment(by diek85):
Thank you for your kind reply.
Even without inserting in my .bashrc the EXPORT you indicated, if I try to
execute
{{{
pacmd list | grep canberra
}}}
the sistem already gives me no results. The strange thing is that when the
system hangs, the logs contains the error I mentioned but if I was
listening to any kind of audio (flash, mp3, so on) I am still able to
listen!!
By now I'm starting to think that the PA error message is itself a
consequence of another bug that, somehow, freezes the system and makes PA
display that message. :S
--
Ticket URL: http://pulseaudio.org/ticket/939#comment:4
PulseAudio http://pulseaudio.org/
The PulseAudio Sound Server
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Re: [pulseaudio-tickets] [PulseAudio] #939: Pulseaudio freezes the system.
#939: Pulseaudio freezes the system.
-+--
Reporter: diek85 | Owner: lennart
Type: defect | Status: new
Milestone: | Component: module-alsa-*
Resolution: |Keywords:
-+--
Comment(by coling):
Now I look it seems that libcanberra does not show up directly here in the
output. I should probably patch it to put something in the client proplist
so we know that it is involved So the test previously is bogus... you
should however see some things like the panel etc. showing up in {{{pacmd
list-clients}}} If you set the CANBERRA_DRIVER=null, then these clients
should go away after a reboot.
--
Ticket URL: http://pulseaudio.org/ticket/939#comment:5
PulseAudio http://pulseaudio.org/
The PulseAudio Sound Server
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Re: [pulseaudio-tickets] [PulseAudio] #939: Pulseaudio freezes the system.
#939: Pulseaudio freezes the system. -+-- Reporter: diek85 | Owner: lennart Type: defect | Status: new Milestone: 0.9.23 | Component: module-alsa-* Resolution: |Keywords: -+-- Changes (by diek85): * milestone: = 0.9.23 -- Ticket URL: http://pulseaudio.org/ticket/939#comment:1 PulseAudio http://pulseaudio.org/ The PulseAudio Sound Server ___ pulseaudio-tickets mailing list pulseaudio-tickets@mail.0pointer.de https://tango.0pointer.de/mailman/listinfo/pulseaudio-tickets
Re: [pulseaudio-tickets] [PulseAudio] #939: Pulseaudio freezes the system.
#939: Pulseaudio freezes the system.
-+--
Reporter: diek85 | Owner: lennart
Type: defect | Status: new
Milestone: | Component: module-alsa-*
Resolution: |Keywords:
-+--
Changes (by coling):
* milestone: 0.9.23 =
Old description:
I've got the following problem. Randomly GNOME3 completely freezes (I am
able to move the mouse pointer but any click I make has no effect). Since
the system freezes I'm able to see the precise hour in the Gnome3 top
panel. Consulting the log contained in /var/log/errors.log I see that
every time the system freezes the log contains the following error:
May 14 21:27:23 VGPORT01 pulseaudio[1674]: module-alsa-card.c: Failed to
find a working profile.
May 14 21:27:23 VGPORT01 pulseaudio[1674]: module.c: Failed to load
module module-alsa-card (argument: device_id=29 name=platform-
thinkpad_acpi card_name=alsa_card.platform-thinkpad_acpi tsched=yes
ignore_dB=no card_properties=module-udev-detect.discovered=1):
initialization failed.
May 14 21:27:26 VGPORT01 pulseaudio[1740]: pid.c: Daemon already running.
New description:
I've got the following problem. Randomly GNOME3 completely freezes (I am
able to move the mouse pointer but any click I make has no effect). Since
the system freezes I'm able to see the precise hour in the Gnome3 top
panel. Consulting the log contained in /var/log/errors.log I see that
every time the system freezes the log contains the following error:
{{{
May 14 21:27:23 VGPORT01 pulseaudio[1674]: module-alsa-card.c: Failed to
find a working profile.
May 14 21:27:23 VGPORT01 pulseaudio[1674]: module.c: Failed to load
module module-alsa-card (argument: device_id=29 name=platform-
thinkpad_acpi card_name=alsa_card.platform-thinkpad_acpi tsched=yes
ignore_dB=no card_properties=module-udev-detect.discovered=1):
initialization failed.
May 14 21:27:26 VGPORT01 pulseaudio[1740]: pid.c: Daemon already running.
}}}
--
--
Ticket URL: http://pulseaudio.org/ticket/939#comment:2
PulseAudio http://pulseaudio.org/
The PulseAudio Sound Server
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Re: [pulseaudio-tickets] [PulseAudio] #939: Pulseaudio freezes the system.
#939: Pulseaudio freezes the system.
-+--
Reporter: diek85 | Owner: lennart
Type: defect | Status: new
Milestone: | Component: module-alsa-*
Resolution: |Keywords:
-+--
Comment(by coling):
Sorry for the late reply.
I don't really see anythign from that log that indicates that PA has
frozen. It's mearly PA being loaded again for some reason while it is
already running. Quite why this is happening it's impossible to tell.
I wouldn't rule out the fact that something in GNOME3 is relying on PA in
a way that is incorrect. In order to check this, you should ensure that
libcanberra is not used on your system by setting {{{
export CANBERRA_DRIVER=null
}}}
in your ~/.bashrc
This should prevent any login sounds and any other desktop event sounds
including IM messages, new mail notifications etc.
You should confirm this via:
{{{
pacmd list | grep canberra
}}}
after logging in. It should produce no results.
Once you have confirmed that this prevents the freeze, you will likely
have to debug libcanberra code to work out what is wrong.
You should also log in to your system via SSH to check to see whether it
really is PA that has frozen (ask it things like pactl stat etc.) or
whether it is a misbehaving client (i.e. canberra) that is to blame.
--
Ticket URL: http://pulseaudio.org/ticket/939#comment:3
PulseAudio http://pulseaudio.org/
The PulseAudio Sound Server
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[pulseaudio-tickets] [PulseAudio] #939: Pulseaudio freezes the system.
#939: Pulseaudio freezes the system. +--- Reporter: diek85 | Owner: lennart Type: defect | Status: new Milestone: | Component: module-alsa-* Keywords: | +--- I've got the following problem. Randomly GNOME3 completely freezes (I am able to move the mouse pointer but any click I make has no effect). Since the system freezes I'm able to see the precise hour in the Gnome3 top panel. Consulting the log contained in /var/log/errors.log I see that every time the system freezes the log contains the following error: May 14 21:27:23 VGPORT01 pulseaudio[1674]: module-alsa-card.c: Failed to find a working profile. May 14 21:27:23 VGPORT01 pulseaudio[1674]: module.c: Failed to load module module-alsa-card (argument: device_id=29 name=platform- thinkpad_acpi card_name=alsa_card.platform-thinkpad_acpi tsched=yes ignore_dB=no card_properties=module-udev-detect.discovered=1): initialization failed. May 14 21:27:26 VGPORT01 pulseaudio[1740]: pid.c: Daemon already running. -- Ticket URL: http://pulseaudio.org/ticket/939 PulseAudio http://pulseaudio.org/ The PulseAudio Sound Server ___ pulseaudio-tickets mailing list pulseaudio-tickets@mail.0pointer.de https://tango.0pointer.de/mailman/listinfo/pulseaudio-tickets
