проблема с ALSA пропал звук

После обновления пропал звук. Что обновилось не помню :(

localhost music # cat /proc/asound/version
Advanced Linux Sound Architecture Driver Version 1.0.17.

localhost ~ # lspci | grep audio
00:1f.5 Multimedia audio controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller (rev 01)

localhost ~ # lsmod
Module Size Used by
snd_pcm_oss 37024 0
snd_mixer_oss 14080 1 snd_pcm_oss
snd_seq_oss 28928 0
snd_seq_midi_event 6400 1 snd_seq_oss
snd_seq 46160 4 snd_seq_oss,snd_seq_midi_event
snd_seq_device 6412 2 snd_seq_oss,snd_seq
snd_intel8x0 28572 0
snd_ac97_codec 96164 1 snd_intel8x0
ac97_bus 1664 1 snd_ac97_codec
snd_pcm 67720 3 snd_pcm_oss,snd_intel8x0,snd_ac97_codec
radeonfb 115392 0
snd_timer 19716 2 snd_seq,snd_pcm
fb 43144 1 radeonfb
snd 46628 9 snd_pcm_oss,snd_mixer_oss,snd_seq_oss,snd_seq,snd_seq_device,snd_intel8x0,snd_ac97_codec,snd_pcm,snd_timer
fb_ddc 1920 1 radeonfb
i2c_algo_bit 5636 1 radeonfb
cfbcopyarea 3712 1 radeonfb
cfbimgblt 2816 1 radeonfb
snd_page_alloc 7304 2 snd_intel8x0,snd_pcm
cfbfillrect 3840 1 radeonfb

localhost ~ # /etc/init.d/alsasound restart
* WARNING: you are stopping a boot service.
* Storing ALSA Mixer Levels ... [ ok ]
* Killing processes using ALSA ... [ ok ]
* Unloading ALSA modules ... [ ok ]
* Loading ALSA modules ...
* Could not detect custom ALSA settings. Loading all detected alsa drivers.
* Loading: snd_intel8x0 ... [ ok ]
* Loading: snd-seq-oss ... [ ok ]
* Loading: snd-pcm-oss ... [ ok ]
* Restoring Mixer Levels ...

localhost music # emerge --info
Portage 2.1.6.7 (default/linux/x86/2008.0/desktop, gcc-4.1.2, glibc-2.8_p20080602-r1, 2.6.27-gentoo-r10 i686)
=================================================================
System uname: Linux-2.6.27-gentoo-r10-i686-Intel-R-_Pentium-R-_M_processor_1500MHz-with-glibc2.0
Timestamp of tree: Fri, 17 Apr 2009 06:00:05 +0000
app-shells/bash: 3.2_p39
dev-java/java-config: 1.3.7-r1, 2.1.6-r1
dev-lang/python: 2.4.4-r13, 2.5.2-r7
dev-python/pycrypto: 2.0.1-r6
sys-apps/baselayout: 1.12.11.1
sys-apps/sandbox: 1.6-r2
sys-devel/autoconf: 2.13, 2.63
sys-devel/automake: 1.4_p6, 1.5, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10.2
sys-devel/binutils: 2.18-r3
sys-devel/gcc-config: 1.4.0-r4
sys-devel/libtool: 1.5.26
virtual/os-headers: 2.6.27-r2
ACCEPT_KEYWORDS="x86"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-march=pentium-m -msse2 -mfpmath=sse -pipe -O2 -ftracer -funit-at-a-time -falign-functions -falign-jumps"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/kde/3.5/env /usr/kde/3.5/share/config /usr/kde/3.5/shutdown /usr/share/config"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/php/apache2-php5/ext-active/ /etc/php/cgi-php5/ext-active/ /etc/php/cli-php5/ext-active/ /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/texmf/web2c /etc/udev/rules.d"
CXXFLAGS="-march=pentium-m -msse2 -mfpmath=sse -pipe -O2 -ftracer -funit-at-a-time -falign-functions -falign-jumps -fvisibility-inlines-hidden"
DISTDIR="/mnt/hda5/distfiles"
FEATURES="ccache distlocks fixpackages parallel-fetch protect-owned sandbox sfperms strict unmerge-orphans userfetch"
GENTOO_MIRRORS="http://mirror.relinfo.ru/gentoo/distfiles http://distfiles.gentoo.org http://www.ibiblio.org/pub/Linux/distributions/gentoo"
LANG="ru_RU.utf8"
LC_ALL="ru_RU.utf8"
LDFLAGS="-Wl,-O1"
LINGUAS="ru en"
PKGDIR="/usr/portage/packages"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="X acl acpi alsa apache2 berkdb bluetooth branding bzip2 cairo cdr cli cracklib crypt cups dbus dri dvd dvdr dvdread eds emboss encode esd evo fam firefox fortran gdbm gif gpm graphviz gstreamer gtk hal iconv ipv6 isdnlog jpeg kde ldap libnotify lm_sensors mad midi mikmod mp3 mpeg mudflap mysql ncurses nls nptl nptlonly ogg opengl openmp pam pcmcia pcre pdf perl png postgres ppds pppd python qt3 qt3support qt4 quicktime readline reflection sdl session socks5 spell spl ssl startup-notification svg sysfs tcpd tidy tiff truetype unicode usb userlocales vorbis wifi win32codecs x86 xine xml xorg xulrunner xv zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1 emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mmap_emul mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="access auth auth_dbm auth_anon auth_digest alias file-cache echo charset-lite cache disk-cache mem-cache ext-filter case_filter case-filter-in deflate mime-magic cern-meta expires headers usertrack unique-id proxy proxy-connect proxy-ftp proxy-http info include cgi cgid dav dav-fs vhost-alias speling rewrite log_config logio env setenvif mime status autoindex asis negotiation dir imap actions userdir so filter authz_host" ELIBC="glibc" INPUT_DEVICES="mouse keyboard synaptics evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="ru en" USERLAND="GNU" VIDEO_CARDS="radeon"
Unset: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, FFLAGS, INSTALL_MASK, MAKEOPTS, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PORTDIR_OVERLAY

localhost music # madplay ./music.mp3
MPEG Audio Decoder 0.15.2 (beta) - Copyright (C) 2000-2004 Robert Leslie et al.
audio: esd_open_sound() failed

подскажите куда копать?