Your message dated Tue, 28 Feb 2017 05:56:55 +0000
with message-id <[email protected]>
and subject line Bug#852455: Removed package(s) from unstable
has caused the Debian Bug report #679815,
regarding alsa-base: Consistent segfaults with short upmixing config (ca-0106)
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
679815: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=679815
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: alsa-base
Version: 1.0.23+dfsg-2
Severity: normal
I have been trying to get upmixing+dmix working, and have tried various complex
config's from the web, and these cause consistent segfaults, which suggests a
serious bug (none of the configs is particularly unusual). I have managed to
reduce the config file somewhat... One of the originals was the second config
here: http://ds.mcbf.net/wiki/DotAsoundrc
All applications using alsa (e.g. the speaker tester program and ogg123)
segfault consistently with dmixer enabled as below. Commenting out the
"bindings" section solves the segfault, but then upmix_21to51 (what I was
originally trying to do) will fail:
ALSA lib pcm_params.c:2150:(snd1_pcm_hw_refine_slave) Slave PCM not usable
ERROR: Cannot open device alsa.
To test the segfault:
Set .asoundrc as below.
Test with "ogg123 -d alsa -o dev:dmixer <ogg file to play>"
This also segfaults with other alsa applications, e.g. speaker-test.
I think this is alsa-base but it might be plugins; it's in dmix anyway.
pcm.dmixer {
type dmix
ipc_key 4821
ipc_key_add_uid false
ipc_perm 0660
slave {
pcm "hw:0"
rate 48000
channels 6
period_time 0
period_size 1024
buffer_time 0
buffer_size 65535
}
bindings {
0 0
1 1
2 2
3 3
4 4
5 5
}
}
pcm.upmix_21to51 {
type plug
slave.pcm "dmixer"
slave.channels 6
ttable {
0.0 1 # front left
1.1 1 # front right
0.2 1 # rear left
1.3 1 # rear right
0.4 0.5 # center
1.4 0.5 # center
2.5 1 # subwoofer
}
}
-- Package-specific info:
--- Begin additional package status ---
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Description
+++-==============-==============-============================================
ii libasound2 1.0.23-2.1 shared library for ALSA applications
--- End additional package status ---
--- Begin /proc/asound/version ---
Advanced Linux Sound Architecture Driver Version 1.0.21.
--- End /proc/asound/version ---
--- Begin /proc/asound/cards ---
0 [CA0106 ]: CA0106 - CA0106
Audigy SE [SB0570] at 0xcc00 irq 21
--- End /proc/asound/cards ---
--- Begin /dev/snd/ listing ---
total 0
drwxr-xr-x 2 root root 60 Jul 1 19:07 by-path
crw-rw----+ 1 root audio 116, 13 Jul 1 19:07 controlC0
crw-rw----+ 1 root audio 116, 4 Jul 1 19:07 midiC0D0
crw-rw----+ 1 root audio 116, 12 Jul 1 19:07 pcmC0D0c
crw-rw----+ 1 root audio 116, 11 Jul 1 19:15 pcmC0D0p
crw-rw----+ 1 root audio 116, 10 Jul 1 19:07 pcmC0D1c
crw-rw----+ 1 root audio 116, 9 Jul 1 19:07 pcmC0D1p
crw-rw----+ 1 root audio 116, 8 Jul 1 19:07 pcmC0D2c
crw-rw----+ 1 root audio 116, 7 Jul 1 19:07 pcmC0D2p
crw-rw----+ 1 root audio 116, 6 Jul 1 19:07 pcmC0D3c
crw-rw----+ 1 root audio 116, 5 Jul 1 19:07 pcmC0D3p
crw-rw----+ 1 root audio 116, 3 Jul 1 19:07 seq
crw-rw----+ 1 root audio 116, 2 Jul 1 19:07 timer
--- End /dev/snd/ listing ---
-- System Information:
Debian Release: 6.0.5
APT prefers stable
APT policy: (500, 'stable')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.32-5-amd64 (SMP w/6 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages alsa-base depends on:
ii linux-sound-base 1.0.23+dfsg-2 base package for ALSA and OSS soun
ii lsof 4.81.dfsg.1-1 List open files
ii module-init-tools 3.12-2 tools for managing Linux kernel mo
ii udev 164-3 /dev/ and hotplug management daemo
Versions of packages alsa-base recommends:
ii alsa-utils 1.0.23-3 Utilities for configuring and usin
Versions of packages alsa-base suggests:
ii alsa-oss 1.0.17-4 ALSA wrapper for OSS applications
pn apmd <none> (no description available)
ii oss-compat 0.0.4+nmu3 OSS compatibility package
Versions of packages libasound2 depends on:
ii libc6 2.11.3-3 Embedded GNU C Library: Shared lib
-- Configuration Files:
/etc/modprobe.d/alsa-base-blacklist.conf changed:
blacklist snd-hda-intel
blacklist snd-pcsp
/etc/modprobe.d/alsa-base.conf changed:
install sound-slot-0 /sbin/modprobe snd-card-0
install sound-slot-1 /sbin/modprobe snd-card-1
install sound-slot-2 /sbin/modprobe snd-card-2
install sound-slot-3 /sbin/modprobe snd-card-3
install sound-slot-4 /sbin/modprobe snd-card-4
install sound-slot-5 /sbin/modprobe snd-card-5
install sound-slot-6 /sbin/modprobe snd-card-6
install sound-slot-7 /sbin/modprobe snd-card-7
install snd /sbin/modprobe --ignore-install snd && { /sbin/modprobe --quiet
snd-ioctl32 ; /sbin/modprobe --quiet snd-seq ; }
install snd-rawmidi /sbin/modprobe --ignore-install snd-rawmidi && {
/sbin/modprobe --quiet snd-seq-midi ; : ; }
install snd-emu10k1 /sbin/modprobe --ignore-install snd-emu10k1 && {
/sbin/modprobe --quiet snd-emu10k1-synth ; : ; }
options bt87x index=-2
options cx88_alsa index=-2
options snd-atiixp-modem index=-2
options snd-intel8x0m index=-2
options snd-via82xx-modem index=-2
options snd-pcsp index=-2
-- debconf-show failed
--- End Message ---
--- Begin Message ---
Version: 1.0.27+1+rm
Dear submitter,
as the package alsa-base has just been removed from the Debian archive
unstable we hereby close the associated bug reports. We are sorry
that we couldn't deal with your issue properly.
For details on the removal, please see https://bugs.debian.org/852455
The version of this package that was in Debian prior to this removal
can still be found using http://snapshot.debian.org/.
This message was generated automatically; if you believe that there is
a problem with it please contact the archive administrators by mailing
[email protected].
Debian distribution maintenance software
pp.
Luca Falavigna (the ftpmaster behind the curtain)
--- End Message ---
