Jeff Abrahamson on 12 Jun 2006 00:20:11 -0000


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[PLUG] where are gnome errors at startup reported?


Sometimes when I login (via gdm) and gnome starts up, as the march of
icons happens for startup, I sometimes hear a beep and my deskiop
appears a second early.  Something went wrong, but I generally don't
get to find out what.  I look in ~/.xsession-errors, but it's not
shown there.

Anyone know where these errors do get reported?

At issue today, and what I really want to fix, is that when I logged
in I didn't have sound available.  The easiest way to debug this is
surely to figure out what went wrong at gnome startup, since gnome
kind of manages these things.  But I'm a bit lost.

Fwiw, the ogg123 error (google isn't very informative here) is this:

    ALSA lib pcm_dmix.c:862:(snd_pcm_dmix_open) unable to open slave
    ALSA snd_pcm_open error: Device or resource busy
    Error: Cannot open device alsa09.

I tried mpg123 and play (WAV) with similar results.

But /dev/dsp exists, although I don't know why esd is the listener.
But this doesn't seem unusual to me.

    astra:~# lsof /dev/dsp
    COMMAND   PID USER   FD   TYPE DEVICE SIZE  NODE NAME
    esd     16850 root    5w   CHR   14,3      10124 /dev/dsp
    astra:~#

And lots of sound things are loaded:

    jeff@astra:~ $ egrep 'snd|alsa' /proc/modules
    snd_ens1371 21760 2 - Live 0xf8b21000
    snd_ac97_codec 82464 1 snd_ens1371, Live 0xf8b59000
    snd_pcm_oss 45536 1 - Live 0xf8b30000
    snd_mixer_oss 16448 2 snd_pcm_oss, Live 0xf8afc000
    snd_pcm 77576 3 snd_ens1371,snd_ac97_codec,snd_pcm_oss, Live 0xf8b0d000
    snd_mpu401 6280 0 - Live 0xf8ac1000
    snd_mpu401_uart 6592 1 snd_mpu401, Live 0xf8abe000
    snd_timer 21316 1 snd_pcm, Live 0xf8ade000
    snd_rawmidi 22240 2 snd_ens1371,snd_mpu401_uart, Live 0xf8ad7000
    snd_seq_device 7916 1 snd_rawmidi, Live 0xf89df000
    snd_page_alloc 9928 1 snd_pcm, Live 0xf8aba000
    snd_ac97_bus 2048 1 snd_ac97_codec, Live 0xf89dd000
    snd 48420 10 snd_ens1371,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_mpu401,snd_mpu401_uart,snd_timer,snd_rawmidi,snd_seq_device, Live 0xf8aca000
    soundcore 8928 3 snd, Live 0xf89d9000
    gameport 13928 4 snd_ens1371,ns558,analog, Live 0xf89ad000
    jeff@astra:~ $

-- 
 Jeff

 Jeff Abrahamson  <http://jeff.purple.com/>          +1 215/837-2287
 GPG fingerprint: 1A1A BA95 D082 A558 A276  63C6 16BF 8C4C 0D1D AE4B

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