Hi Felipe,
Thanks for quickly drawing my attention to a
possible incompatibility with firejail.
That was it.
I'm happy to report that editing
/etc/pulse/default.pa
from
load-module module-native-protocol-unix
to
load-module module-native-protocol-unix srbchannel=no
seems to have fixed it.
A few humble comments are inserted below...
On 11/05/15 09:39, Felipe Sateler wrote:
> Control: tags -1 moreinfo
>
> On 5 November 2015 at 02:17, Kingsley G. Morse Jr. <kings...@loaner.com>
> wrote:
> > Package: pulseaudio
> > Version: 7.0-1+b1
> > Severity: important
> >
> > I seem to have found a bug.
> >
> > Here's how:
> >
> > 1.) Use Debian's unstable repository
> >
> > 2.) $ apt-get dist-upgrade # On November 4,
> > 2015
> >
> > 3.) Edit /etc/pulse/client.conf to not autospawn pulseaudio
> >
> > #; autospawn = yes
> > ; autospawn = no
> >
> > 4.) Reboot.
> >
> > 5.) Run pulseaudio with verbose diagnostics as
> > a normal user on an xterm's command line
> > with
> >
> > $ pulseaudio -vvvvvvvvvv --log-time
> >
> > 6.) Launch iceweasel.
> >
> > 7.) Play sound with
> >
> > $ echo "hello world" | festival --language americanenglish -b
> > --tts
> >
> > 8.) Here's where the bug happens.
> >
> > Use your mouse to access iceweasel's add-on manager
> >
> > iceweasel->Tools->Add-ons
>
> Is this running as the same user as the festival command?
Yes.
> Do you have firejail running?
Yes, for once, you're right again.
;-)
> >
> > Pulseaudio says
> >
> > ( 123.846| 5.004) I: [pulseaudio] module-suspend-on-idle.c:
> > Sink alsa_output.pci-0000_03_05.0.analog-stereo idle for too long,
> > suspending ...
> > ( 123.846| 0.000) D: [pulseaudio] sink.c: Suspend cause of
> > sink alsa_output.pci-0000_03_05.0.analog-stereo is 0x0004, suspending
> > ( 123.846| 0.000) I: [alsa-sink-ES1371/1] alsa-sink.c: Device
> > suspended...
> > ( 123.846| 0.000) D: [pulseaudio] core.c: Hmm, no streams
> > around, trying to vacuum.
> > ( 123.847| 0.000) D: [pulseaudio] module-udev-detect.c:
> > /dev/snd/controlC0 is accessible: yes
> > ( 123.847| 0.000) D: [pulseaudio] module-udev-detect.c:
> > Resuming all sinks and sources of card alsa_card.pci-0000_03_05.0.
> > ( 125.621| 1.774) I: [pulseaudio] client.c: Created 5 "Native
> > client (UNIX socket client)"
> > ( 125.622| 0.000) D: [pulseaudio] protocol-native.c: Protocol
> > version: remote 30, local 30
> > ( 125.622| 0.000) I: [pulseaudio] protocol-native.c: Got
> > credentials: uid=1000 gid=1000 success=1
> > ( 125.622| 0.000) D: [pulseaudio] protocol-native.c: SHM
> > possible: yes
> > ( 125.622| 0.000) D: [pulseaudio] protocol-native.c:
> > Negotiated SHM: no
> > ( 125.622| 0.000) D: [pulseaudio] protocol-native.c:
> > Disabling srbchannel, reason: No SHM support
> > ( 125.624| 0.002) D: [pulseaudio]
> > module-augment-properties.c: Looking for .desktop file for iceweasel
> > ( 125.624| 0.000) D: [pulseaudio]
> > module-augment-properties.c: Found
> > /usr/share/applications/iceweasel.desktop.
> > ( 125.624| 0.000) D: [pulseaudio] conf-parser.c: Parsing
> > configuration file '/usr/share/applications/iceweasel.desktop'
> >
> > 9.) Try to play sound again
> >
> > $ echo "hello world" | festival --language americanenglish -b
> > --tts
> >
> > Silence!
> >
> > festival says
> >
> > ALSA lib pulse.c:243:(pulse_connect) PulseAudio: Unable to
> > connect: Protocol error
> >
> > aplay: main:722: audio open error: Connection refused
> >
>
> Please post the verbose log of what pulseaudio says at this point.
( 160.605| 34.981) I: [pulseaudio] client.c: Created 6 "Native client (UNIX
socket client)"
( 160.607| 0.001) I: [pulseaudio] client.c: Freed 6 "Native client (UNIX
socket client)"
( 160.607| 0.000) I: [pulseaudio] protocol-native.c: Connection died.
( 160.610| 0.002) I: [pulseaudio] client.c: Created 7 "Native client (UNIX
socket client)"
( 160.611| 0.001) D: [pulseaudio] protocol-native.c: Protocol version: remote
30, local 30
( 160.611| 0.000) I: [pulseaudio] protocol-native.c: Got credentials:
uid=1000 gid=1000 success=1
( 160.611| 0.000) D: [pulseaudio] protocol-native.c: SHM possible: yes
( 160.611| 0.000) D: [pulseaudio] protocol-native.c: Negotiated SHM: yes
( 160.611| 0.000) D: [pulseaudio] srbchannel.c: SHM block is 65496 bytes,
ringbuffer capacity is 2 * 32724 bytes
( 160.611| 0.000) D: [pulseaudio] protocol-native.c: Enabling srbchannel...
( 160.613| 0.002) D: [pulseaudio] module-augment-properties.c: Looking for
.desktop file for aplay
( 160.615| 0.001) I: [pulseaudio] client.c: Freed 7 "ALSA plug-in [aplay]"
( 160.615| 0.000) I: [pulseaudio] protocol-native.c: Connection died.
> > I
> >
> > a.) expected to hear festival say "hello world", and
> >
> > b.) am surprised pulseaudio's module-augment-properties.c:
> > looked for a .desktop file for iceweasel.
>
> This is normal. Happens for all applications.
>
>
> --
>
> Saludos,
> Felipe Sateler
Thanks,
Kingsley
--
Time is the fire in which we all burn.
