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<base href="https://bugs.freedesktop.org/" />
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<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Pulseaudio dies when using mmkbd-evdev and the input device is unplugged"
href="https://bugs.freedesktop.org/show_bug.cgi?id=80867">80867</a>
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</tr>
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<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 dies when using mmkbd-evdev and the input device is unplugged
</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>Linux (All)
</td>
</tr>
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<th>Reporter</th>
<td>sb-fdbugs@enotty.net
</td>
</tr>
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<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Component</th>
<td>modules
</td>
</tr>
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<th>Product</th>
<td>PulseAudio
</td>
</tr></table>
<p>
<div>
<pre>With the mmkbd-evdev module enabled e.g. like so in ~/.pulse/default:
load-module module-mmkbd-evdev
device=/dev/input/by-id/usb-0430_Sun_USB_Keyboard-event-kbd
pulseaudio crashes when that keyboard is unplugged. The following messages
are logged to syslog:
Jul 3 19:21:17 hostname pulseaudio[11515]: [pulseaudio] module-mmkbd-evdev.c:
Lost connection to evdev device.
Jul 3 19:21:17 hostname pulseaudio[11515]: [pulseaudio] module-mmkbd-evdev.c:
Assertion 'pa_close(u->fd) == 0' failed at modules/module-mmkbd-evdev.c:260,
function module_mmkbd_evdev_LTX_pa__done(). Aborting.
I would guess that the fd has already been closed and close(2) returns EBADF
to pa_close().</pre>
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