Bug#626834: HTML 5 speech input crashes chromium

[Sam Morris]

Package: chromium
Version: 11.0.696.65~r84435-1
Severity: normal

Browsing to http://slides.html5rocks.com/#speech-input and pressing the
microphone icon crashes Chromium with the following messages printed:

shm_open() failed: No such file or directory
shm_open() failed: No such file or directory
shm_open() failed: No such file or directory
shm_open() failed: No such file or directory
shm_open() failed: No such file or directory
shm_open() failed: No such file or directory
shm_open() failed: No such file or directory
shm_open() failed: No such file or directory
shm_open() failed: No such file or directory
shm_open() failed: No such file or directory
shm_open() failed: No such file or directory
shm_open() failed: No such file or directory
shm_open() failed: No such file or directory
shm_open() failed: No such file or directory
shm_open() failed: No such file or directory
shm_open() failed: No such file or directory
shm_open() failed: No such file or directory
shm_open() failed: No such file or directory
shm_open() failed: No such file or directory
shm_open() failed: No such file or directory
shm_open() failed: No such file or directory
shm_open() failed: No such file or directory
shm_open() failed: No such file or directory
shm_open() failed: No such file or directory
Assertion 'b' failed at pulsecore/memblock.c:451, function pa_memblock_acquire(). Aborting.
[11080:11141:433499705694:ERROR:browser_main_gtk.cc(54)] X IO Error detected

-- System Information:
Debian Release: wheezy/sid
  APT prefers stable-updates
  APT policy: (550, 'stable-updates'), (550, 'stable'), (540, 'testing'), (530, 'unstable'), (520, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.32-5-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_GB.utf8, LC_CTYPE=en_GB.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages chromium depends on:
ii  chromium-inspect 11.0.696.65~r84435-1    page inspector for the chromium br
ii  libasound2       1.0.23-4                shared library for ALSA applicatio
ii  libbz2-1.0       1.0.5-6                 high-quality block-sorting file co
ii  libc6            2.13-4                  Embedded GNU C Library: Shared lib
ii  libcairo2        1.10.2-6                The Cairo 2D vector graphics libra
ii  libcups2         1.4.4-7                 Common UNIX Printing System(tm) - 
ii  libdbus-1-3      1.4.8-3                 simple interprocess messaging syst
ii  libdbus-glib-1-2 0.88-2.1                simple interprocess messaging syst
ii  libevent-1.4-2   1.4.13-stable-1         An asynchronous event notification
ii  libexpat1        2.0.1-7                 XML parsing C library - runtime li
ii  libfontconfig1   2.8.0-2.1               generic font configuration library
ii  libfreetype6     2.4.2-2.1               FreeType 2 font engine, shared lib
ii  libgcc1          1:4.6.0-7               GCC support library
ii  libgconf2-4      2.28.1-6                GNOME configuration database syste
ii  libgcrypt11      1.5.0~beta1-1           LGPL Crypto library - runtime libr
ii  libgdk-pixbuf2.0 2.23.3-3                GDK Pixbuf library
ii  libglib2.0-0     2.28.6-1                The GLib library of C routines
ii  libgtk2.0-0      2.24.4-3                The GTK+ graphical user interface 
ii  libjpeg62        6b1-1                   The Independent JPEG Group's JPEG 
ii  libnspr4-0d      4.8.6-1                 NetScape Portable Runtime Library
ii  libnss3-1d       3.12.9.with.ckbi.1.82-1 Network Security Service libraries
ii  libpam0g         1.1.1-6.1               Pluggable Authentication Modules l
ii  libpango1.0-0    1.28.3-6                Layout and rendering of internatio
ii  libpng12-0       1.2.44-2                PNG library - runtime
ii  libspeex1        1.2~rc1-1               The Speex codec runtime library
ii  libstdc++6       4.6.0-7                 The GNU Standard C++ Library v3
ii  libvpx0          0.9.6-1                 VP8 video codec (shared library)
ii  libx11-6         2:1.3.3-4               X11 client-side library
ii  libxdamage1      1:1.1.3-1               X11 damaged region extension libra
ii  libxext6         2:1.1.2-1               X11 miscellaneous extension librar
ii  libxml2          2.7.8.dfsg-2            GNOME XML library
ii  libxrender1      1:0.9.6-1               X Rendering Extension client libra
ii  libxslt1.1       1.1.26-6                XSLT 1.0 processing library - runt
ii  libxss1          1:1.2.0-2               X11 Screen Saver extension library
ii  libxtst6         2:1.1.0-3               X11 Testing -- Record extension li
ii  xdg-utils        1.0.2+cvs20100307-2     desktop integration utilities from
ii  zlib1g           1:1.2.3.4.dfsg-3        compression library - runtime

chromium recommends no packages.

Versions of packages chromium suggests:
ii  chromium-l10n       11.0.696.65~r84435-1 chromium-browser language packages

-- no debconf information