<div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr">The steps I used to verify the patch were:<div><br></div><div><div>% wget '<a href="http://git.alsa-project.org/?p=alsa-plugins.git;a=patch;h=a4e7e1282c57a2f4e83afe9a4008042d8b4c5bb9">http://git.alsa-project.org/?p=alsa-plugins.git;a=patch;h=a4e7e1282c57a2f4e83afe9a4008042d8b4c5bb9</a>' -O /tmp/alsa.patch</div></div><div><div>% pk4 libasound2-plugins</div></div><div><div>% patch -p1 < /tmp/alsa.patch</div><div>% pk4-replace</div></div></div></div></div></div><br><div class="gmail_quote"><div dir="ltr">On Sat, Nov 10, 2018 at 11:51 PM Florin Iucha <<a href="mailto:florin@iucha.net">florin@iucha.net</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF">
<p>Elimar,</p>
<p><br>
</p>
<p>Seems to be a duplicate. I noticed that Michael was able to test
the patch from alsa (git). I tried to build pulseaudio and alsa
from source to debug the issue, but I'm getting to <br>
</p>
<p><br>
</p>
<blockquote>
<p>libtool: link: gcc -shared -fPIC -DPIC
modules/alsa/.libs/libalsa_util_la-alsa-util.o
modules/alsa/.libs/libalsa_util_la-alsa-ucm.o
modules/alsa/.libs/libals<br>
a_util_la-alsa-mixer.o
modules/alsa/.libs/libalsa_util_la-alsa-sink.o
modules/alsa/.libs/libalsa_util_la-alsa-source.o
modules/.libs/libalsa_util_la-reserve-wr<br>
ap.o modules/.libs/libalsa_util_la-udev-util.o
modules/.libs/libalsa_util_la-reserve.o
modules/.libs/libalsa_util_la-reserve-monitor.o
-Wl,--whole-archive /ho<br>
me/florin/tools/alsa-lib/src/mixer//.libs/libmixer.a
/home/florin/tools/alsa-lib/src/control//.libs/libcontrol.a
-Wl,--no-whole-archive -Wl,-rpath -Wl,/home/f<br>
lorin/tools/pulseaudio/src/.libs -Wl,-rpath
-Wl,/usr/local/lib/pulseaudio ./.libs/<a href="http://libpulsecore-12.2.so" target="_blank">libpulsecore-12.2.so</a>
./.libs/<a href="http://libpulsecommon-12.2.so" target="_blank">libpulsecommon-12.2.so</a> ./.libs/libpulse.so -L/ho<br>
me/florin/tools/alsa-lib/src/
-L/home/florin/tools/alsa-lib/src/mixer/
-L/home/florin/tools/alsa-lib/src/control/ -ludev -ldbus-1 -lcap
-lpthread -lrt -ldl -lm<br>
-g -O2 -Wl,-soname -Wl,libalsa-util.so -o
.libs/libalsa-util.so <br>
/usr/bin/ld: .libs/libalsa-util.so: version node not found for
symbol <a class="m_-5159897508436145004moz-txt-link-abbreviated" href="mailto:snd_ctl_elem_info_get_dimension@@ALSA_0.9.3" target="_blank">snd_ctl_elem_info_get_dimension@@ALSA_0.9.3</a></p>
</blockquote>
<p><br>
</p>
<p>How can I test the patch? Do I need to try and re-build the
package? Can I build alsa and pulseaudio just in some normal
directories and try it that way?<br>
</p>
<p><br>
</p>
<p>Thank you,<br>
</p>
<p>florin</p>
<p><br>
</p>
<div class="m_-5159897508436145004moz-cite-prefix">On 11/10/18 2:01 PM, Elimar Riesebieter
wrote:<br>
</div>
<blockquote type="cite">
<pre class="m_-5159897508436145004moz-quote-pre">Control: reassign -1 libasound2-plugins 1.1.7-2
Control: forcemerge 912921 -1
* Florin Iucha <a class="m_-5159897508436145004moz-txt-link-rfc2396E" href="mailto:florin@iucha.net" target="_blank"><florin@iucha.net></a> [2018-11-10 12:12 -0500]:
</pre>
<blockquote type="cite">
<pre class="m_-5159897508436145004moz-quote-pre">Package: libasound2
Version: 1.1.7-1
Severity: grave
Justification: renders package unusable
Dear Maintainer,
* What led up to the situation?
Purchased a new USB DAC. It worked fine last night, then this morning
it is crashing pulseaudio every time it is attached / turned on.
* What exactly did you do (or not do) that was effective (or
ineffective)?
Plug the USB DAC.
* What was the outcome of this action?
Nov 10 12:03:07 herakles kernel: do_general_protection: 10 callbacks suppressed
Nov 10 12:03:07 herakles kernel: traps: pulseaudio[6311] general protection ip:7f8f3e557532 sp:7fff1aa8bb20 error:0 in libasound.so.2.0.0[7f8f3e51e000+8f000]
* What outcome did you expect instead?
Music coming out from the headphones.
</pre>
</blockquote>
<pre class="m_-5159897508436145004moz-quote-pre">
Please check <a class="m_-5159897508436145004moz-txt-link-freetext" href="https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=912921" target="_blank">https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=912921</a>
Elimar
</pre>
</blockquote>
</div>
</blockquote></div><br clear="all"><div><br></div>-- <br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature">Best regards,<br>Michael</div>