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    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Priority</th>
          <td>medium
          </td>
        </tr>

        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW --- - Pulseaudio makes loud buzzing with skype notificaitons"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=73945">73945</a>
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>lennart@poettering.net
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>pulseaudio-bugs@lists.freedesktop.org
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>Pulseaudio makes loud buzzing with skype notificaitons
          </td>
        </tr>

        <tr>
          <th>QA Contact</th>
          <td>pulseaudio-bugs@lists.freedesktop.org
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>normal
          </td>
        </tr>

        <tr>
          <th>Classification</th>
          <td>Unclassified
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>All
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>jeremy@jeremysanders.net
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>Other
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>unspecified
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>alsa
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>PulseAudio
          </td>
        </tr></table>
      <p>
        <div>
        <pre>Created <span class=""><a href="attachment.cgi?id=92609" name="attach_92609" title="Start and end 50 lines from log from alsa-time-test">attachment 92609</a> <a href="attachment.cgi?id=92609&action=edit" title="Start and end 50 lines from log from alsa-time-test">[details]</a></span>
Start and end 50 lines from log from alsa-time-test

When a notification is played by skype, the speaker starts a loud buzzing and
does not finish. I've run the alsa-time-test.c program, from
<a href="http://www.freedesktop.org/wiki/Software/PulseAudio/Backends/ALSA/BrokenDrivers/">http://www.freedesktop.org/wiki/Software/PulseAudio/Backends/ALSA/BrokenDrivers/</a>,
which fails with:

[jss@serv tmp]$ ./alsa-time-test hw:0 > log
alsa-time-test: alsa-time-test.c:237: main: Assertion `(unsigned) avail <=
buffer_size' failed.
Aborted (core dumped)

Log start and end are attached. Hardware is:

00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio
Controller (rev 01)
        Subsystem: ASUSTeK Computer Inc. Device 8345
        Flags: bus master, fast devsel, latency 0, IRQ 42
        Memory at fe9fc000 (64-bit, non-prefetchable) [size=16K]
        Capabilities: [50] Power Management version 2
        Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
        Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00
        Capabilities: [100] Virtual Channel
        Capabilities: [130] Root Complex Link
        Kernel driver in use: snd_hda_intel

This is Ubuntu saucy,
Linux jss-desktop 3.11.0-15-generic #23-Ubuntu SMP Mon Dec 9 18:16:27 UTC 2013
i686 i686 i686 GNU/Linux

Pulseaudio version is 1:4.0-0ubuntu6</pre>
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