[pulseaudio-discuss] Assertion 'usec <= ((pa_usec_t) 1000000ULL)60ULL60ULL' , failed at pulsecore/rtpoll.c:516

Mon Aug 10 02:35:11 PDT 2009

Hi,

I have a ltsp client with some cheap SoundBlaster card. PA fails
to start, assertion fails, logs below.

- Timo

root at ltsp513:~#  /usr/bin/pulseaudio --system --exit-idle-time=-1
--disable-shm --no-cpu-limit --resample-method=
trivial --high-priority --log-target=stderr -L module-detect -L
module-esound-protocol-tcp auth-anonymous=1 -L mo
dule-native-protocol-tcp auth-anonymous=1 -L module-volume-restore -L
module-rescue-streams -L module-native-prot
ocol-unix auth-anonymous=1 -n --disallow-exit  --disallow-module-loading
-v -v -v
D: main.c: Started as real root: yes, suid root: no
I: core-util.c: Successfully gained nice level -11.
D: main.c: Can realtime: yes, can high-priority: yes
D: main.c: Can realtime: yes, can high-priority: yes
I: main.c: Found user 'pulse' (UID 106) and group 'pulse' (GID 109). I:
main.c: Successfully dropped root privileges.
I: main.c: This is PulseAudio 0.9.14
D: main.c: Compilation host: x86_64-pc-linux-gnu
D: main.c: Compilation CFLAGS: -g -O2 -g -Wall -O3 -Wall -W -Wextra
-pedantic -pipe -Wno-long-long -Wvla -Wno-ove
rlength-strings -Wconversion -Wundef -Wformat -Wlogical-op -Wpacked
-Wformat-security -Wmissing-include-dirs -Wfo
rmat-nonliteral -Wold-style-definition -Wdeclaration-after-statement
-Wfloat-equal -Wmissing-declarations -Wmissi
ng-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-noreturn
-Wshadow -Wendif-labels -Wpointer-arith -W
cast-align -Wwrite-strings -Wno-unused-parameter -ffast-math
D: main.c: Running on host: Linux x86_64 2.6.28-13-generic #44-Ubuntu SMP
Tue Jun 2 07:55:09 UTC 2009
I: main.c: Page size is 4096 bytes
D: main.c: Compiled with Valgrind support: no
D: main.c: Running in valgrind mode: no
D: main.c: Optimized build: yes
I: main.c: Machine ID is 0bb6dd8217a3ebfde32aa97e4a4116b3.
I: main.c: Using runtime directory /var/run/pulse.
I: main.c: Using state directory /var/lib/pulse.
I: main.c: Running in system mode: yes
W: pid.c: Stale PID file, overwriting.
I: main.c: Fresh high-resolution timers available! Bon appetit!
D: memblock.c: Using private memory pool with 1024 slots of size 64.0 KiB
each, total size is 64.0 MiB, maximum u
sable slot size is 65472
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Maximum hw buffer size is 341 ms
W: alsa-util.c: Device front:0 doesn't support 44100 Hz, changed to 48000 Hz.
I: module-alsa-sink.c: Successfully opened device front:0.
I: module-alsa-sink.c: Successfully enabled mmap() mode.
I: module-alsa-sink.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
I: alsa-util.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-util.c: Successfully attached to mixer 'hw:0'
I: alsa-util.c: Cannot find mixer control "Master" or mixer control is no
combination of switch/volume.
W: alsa-util.c: Cannot find fallback mixer control "PCM" or mixer
control is no combination of switch/volume.
I: sink.c: Created sink 0 "alsa_output.front_0" with sample spec s16le 2ch
48000Hz and channel map front-left,fro
nt-right
I: source.c: Created source 0 "alsa_output.front_0.monitor" with sample
spec s16le 2ch 48000Hz and channel map fr
ont-left,front-right
I: module-alsa-sink.c: Using 2 fragments of size 32768 bytes, buffer time
is 341.33ms
I: module-alsa-sink.c: Time scheduling watermark is 20.00ms
D: module-alsa-sink.c: hwbuf_unused=0
D: module-alsa-sink.c: setting avail_min=15424
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Hardware PCM card 0 'CA0106' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c:   stream       : PLAYBACK
D: alsa-util.c:   access       : MMAP_INTERLEAVED
D: alsa-util.c:   format       : S16_LE
D: alsa-util.c:   subformat    : STD
D: alsa-util.c:   channels     : 2
D: alsa-util.c:   rate         : 48000
D: alsa-util.c:   exact rate   : 48000 (48000/1)
D: alsa-util.c:   msbits       : 16
D: alsa-util.c:   buffer_size  : 16384
D: alsa-util.c:   period_size  : 8192
D: alsa-util.c:   period_time  : 170666
D: alsa-util.c:   tstamp_mode  : ENABLE
D: alsa-util.c:   period_step  : 1
D: alsa-util.c:   avail_min    : 15424
D: alsa-util.c:   period_event : 0
D: alsa-util.c:   start_threshold  : -1
D: alsa-util.c:   stop_threshold   : 4611686018427387904
D: alsa-util.c:   silence_threshold: 0
D: alsa-util.c:   silence_size : 0
D: alsa-util.c:   boundary     : 4611686018427387904
D: module-alsa-sink.c: Thread starting up
D: rtpoll.c: Acquired POSIX realtime signal SIGRTMIN+29
I: module-alsa-sink.c: Starting playback.
D: module-alsa-sink.c: Cutting sleep time for the initial iterations by half.
I: module.c: Loaded "module-alsa-sink" (index: #0; argument:
"device_id=0").
D: module-alsa-sink.c: Cutting sleep time for the initial iterations by half.
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Maximum hw buffer size is 371 ms
I: module-alsa-source.c: Successfully opened device front:0.
I: module-alsa-source.c: Successfully enabled mmap() mode.
I: module-alsa-source.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
I: alsa-util.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-util.c: Successfully attached to mixer 'hw:0'
I: alsa-util.c: Cannot find mixer control "Capture" or mixer control is no
combination of switch/volume.
W: alsa-util.c: Cannot find fallback mixer control "Mic" or mixer
control is no combination of switch/volume.
I: alsa-util.c: Using mixer control "Mic".
I: source.c: Created source 1 "alsa_input.front_0" with sample spec s16le
2ch 44100Hz and channel map front-left,
front-right
I: module-alsa-source.c: Using 2 fragments of size 32768 bytes, buffer
time is 371.52ms
I: module-alsa-source.c: Time scheduling watermark is 20.00ms
D: module-alsa-source.c: hwbuf_unused=0
D: module-alsa-source.c: setting avail_min=15502
I: module-alsa-source.c: Volume ranges from 0 to 255.
I: module-alsa-source.c: Volume ranges from -103.50 dB to 24.00 dB. I:
alsa-util.c: All 2 channels can be mapped to mixer channels.
I: module-alsa-source.c: Using hardware volume control. Hardware dB scale
supported.
I: module-alsa-source.c: Using software mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Hardware PCM card 0 'CA0106' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c:   stream       : CAPTURE
D: alsa-util.c:   access       : MMAP_INTERLEAVED
D: alsa-util.c:   format       : S16_LE
D: alsa-util.c:   subformat    : STD
D: alsa-util.c:   channels     : 2
D: alsa-util.c:   rate         : 44100
D: alsa-util.c:   exact rate   : 44100 (44100/1)
D: alsa-util.c:   msbits       : 16
D: alsa-util.c:   buffer_size  : 16384
D: alsa-util.c:   period_size  : 8192
D: alsa-util.c:   period_time  : 185759
D: alsa-util.c:   tstamp_mode  : ENABLE
D: alsa-util.c:   period_step  : 1
D: alsa-util.c:   avail_min    : 15502
D: alsa-util.c:   period_event : 0
D: alsa-util.c:   start_threshold  : -1
D: alsa-util.c:   stop_threshold   : 4611686018427387904
D: alsa-util.c:   silence_threshold: 0
D: alsa-util.c:   silence_size : 0
D: alsa-util.c:   boundary     : 4611686018427387904
D: module-alsa-source.c: Thread starting up
D: rtpoll.c: Acquired POSIX realtime signal SIGRTMIN+28
D: module-alsa-source.c: Read hardware volume: 0:  79% 1:  79%
I: module.c: Loaded "module-alsa-source" (index: #1; argument:
"device_id=0").
I: module-detect.c: loaded 2 modules.
I: module.c: Loaded "module-detect" (index: #2; argument: "").
D: module-alsa-source.c: Wakeup from ALSA! INPUT
I: module-alsa-source.c: Overrun!
N: module-alsa-source.c: Increasing wakeup watermark to 40.00 ms
D: module-alsa-source.c: Wakeup from ALSA! INPUT
I: module-alsa-source.c: Overrun!
N: module-alsa-source.c: Increasing wakeup watermark to 80.00 ms
I: module.c: Loaded "module-esound-protocol-tcp" (index: #3; argument: "").
I: module.c: Loaded "module-native-protocol-tcp" (index: #4; argument: "").
I: module-volume-restore.c: Starting with empty ruleset.
I: module.c: Loaded "module-volume-restore" (index: #5; argument: ""). I:
module.c: Loaded "module-rescue-streams" (index: #6; argument: ""). I:
module.c: Loaded "module-native-protocol-unix" (index: #7; argument: "").
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #2).
I: module.c: Unloaded "module-detect" (index: #2).
D: module-alsa-source.c: Wakeup from ALSA! INPUT
D: alsa-util.c: snd_pcm_avail_update() returned a value that is
exceptionally large: 1443200 bytes (8181 ms) Most
  likely this is a Linux bug. Please report this issue to the ALSA
developers.
D: alsa-util.c: snd_pcm_avail_update() returned a value that is
exceptionally large: 1443264 bytes (8181 ms) Most
  likely this is a Linux bug. Please report this issue to the ALSA
developers.
D: alsa-util.c: snd_pcm_avail_update() returned a value that is
exceptionally large: 1377728 bytes (7810 ms) Most
  likely this is a Linux bug. Please report this issue to the ALSA
developers.
D: alsa-util.c: snd_pcm_avail_update() returned a value that is
exceptionally large: 1312192 bytes (7438 ms) Most
  likely this is a Linux bug. Please report this issue to the ALSA
developers.
D: alsa-util.c: snd_pcm_avail_update() returned a value that is
exceptionally large: 1246656 bytes (7067 ms) Most
  likely this is a Linux bug. Please report this issue to the ALSA
developers.
D: alsa-util.c: snd_pcm_avail_update() returned a value that is
exceptionally large: 1181120 bytes (6695 ms) Most
  likely this is a Linux bug. Please report this issue to the ALSA
developers.
D: alsa-util.c: snd_pcm_avail_update() returned a value that is
exceptionally large: 1115584 bytes (6324 ms) Most
  likely this is a Linux bug. Please report this issue to the ALSA
developers.
D: alsa-util.c: snd_pcm_avail_update() returned a value that is
exceptionally large: 1050048 bytes (5952 ms) Most
  likely this is a Linux bug. Please report this issue to the ALSA
developers.
D: alsa-util.c: snd_pcm_avail_update() returned a value that is
exceptionally large: 984512 bytes (5581 ms) Most
likely this is a Linux bug. Please report this issue to the ALSA
developers.
D: alsa-util.c: snd_pcm_avail_update() returned a value that is
exceptionally large: 918976 bytes (5209 ms) Most
likely this is a Linux bug. Please report this issue to the ALSA
developers.
D: alsa-util.c: snd_pcm_avail_update() returned a value that is
exceptionally large: 853440 bytes (4838 ms) Most
likely this is a Linux bug. Please report this issue to the ALSA
developers.
E: rtpoll.c: Assertion 'usec <= ((pa_usec_t) 1000000ULL)*60ULL*60ULL'
failed at pulsecore/rtpoll.c:516, function
pa_rtpoll_set_timer_relative(). Aborting.
Aborted

[pulseaudio-discuss] Assertion 'usec <= ((pa_usec_t) 1000000ULL)*60ULL*60ULL' , failed at pulsecore/rtpoll.c:516

[pulseaudio-discuss] Assertion 'usec <= ((pa_usec_t) 1000000ULL)60ULL60ULL' , failed at pulsecore/rtpoll.c:516