<p dir="ltr">Could you share the crash id (you can find it in about:crashes)? Thanks </p>
<div class="gmail_extra"><br><div class="gmail_quote">Le 21 août 2016 13:45, "Andreas Metzler" <<a href="mailto:ametzler@bebt.de">ametzler@bebt.de</a>> a écrit :<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Package: firefox<br>
Version: 49.0~b1-1<br>
Severity: important<br>
<br>
Hello,<br>
<br>
After upgrading firefox from 48.0-1 to 49.0~b1-1 it segfaults at startup<br>
when $DISPLAY is not "owned" by the user running firefox. This shows up<br>
e.g. when running through ssh adifferentuser@localhost or with su - and<br>
manual setting of DISPLAY and XAUTHORITY.<br>
<br>
At the time of crash a "Firefox Update" window is open. (See attached<br>
screenshot).<br>
<br>
gdb backtrace (with MOZILLA_DISABLE_PLUGINS=1) attached.<br>
<br>
cu Andreas<br>
<br>
-- Package-specific info:<br>
<br>
-- Extensions information<br>
Name: Clear Search 2<br>
Location: ${PROFILE_EXTENSIONS}/<wbr>ClearSearch2@extension-id.<wbr>invalid.xpi<br>
Status: enabled<br>
<br>
Name: Default theme<br>
Location: /usr/lib/firefox/browser/<wbr>extensions/{972ce4c6-7e08-<wbr>4474-a285-3208198ce6fd}.xpi<br>
Package: firefox<br>
Status: enabled<br>
<br>
Name: Download YouTube Videos as MP4<br>
Location: ${PROFILE_EXTENSIONS}/{<wbr>b9bfaf1c-a63f-47cd-8b9a-<wbr>29526ced9060}.xpi<br>
Status: enabled<br>
<br>
Name: Multi-process staged rollout<br>
Location: ${PROFILE_EXTENSIONS}/<wbr>e10srollout@mozilla.org.xpi<br>
Status: enabled<br>
<br>
Name: Pocket<br>
Location: ${PROFILE_EXTENSIONS}/firefox@<wbr>getpocket.com.xpi<br>
Status: enabled<br>
<br>
Name: Web Compat<br>
Location: ${PROFILE_EXTENSIONS}/<wbr>webcompat@mozilla.org.xpi<br>
Status: enabled<br>
<br>
-- Plugins information<br>
Name: Shockwave Flash (11.2.202.632)<br>
Location: /usr/lib/flashplugin-nonfree/<wbr>libflashplayer.so<br>
Status: enabled<br>
<br>
<br>
-- Addons package information<br>
ii firefox 49.0~b1-1 amd64 Mozilla Firefox web browser<br>
<br>
-- System Information:<br>
Debian Release: stretch/sid<br>
APT prefers testing-debug<br>
APT policy: (500, 'testing-debug'), (500, 'testing'), (1, 'experimental')<br>
Architecture: amd64 (x86_64)<br>
<br>
Kernel: Linux 4.6.0-1-amd64 (SMP w/4 CPU cores)<br>
Locale: LANG=de_AT.UTF-8, LC_CTYPE=de_AT.UTF-8 (charmap=UTF-8)<br>
Shell: /bin/sh linked to /bin/dash<br>
Init: systemd (via /run/systemd/system)<br>
<br>
Versions of packages firefox depends on:<br>
ii debianutils 4.8<br>
ii fontconfig 2.11.0-6.5<br>
ii libasound2 1.1.2-1<br>
ii libatk1.0-0 2.20.0-1<br>
ii libc6 2.23-4<br>
ii libcairo2 1.14.6-1+b1<br>
ii libdbus-1-3 1.10.10-1<br>
ii libdbus-glib-1-2 0.106-1<br>
ii libevent-2.0-5 2.0.21-stable-2+b1<br>
ii libffi6 3.2.1-4<br>
ii libfontconfig1 2.11.0-6.5<br>
ii libfreetype6 2.6.3-3+b1<br>
ii libgcc1 1:6.1.1-11<br>
ii libgdk-pixbuf2.0-0 2.34.0-1<br>
ii libglib2.0-0 2.48.1-2<br>
ii libgtk2.0-0 2.24.30-4<br>
ii libhunspell-1.4-0 1.4.1-2<br>
ii libnspr4 2:4.12-2<br>
ii libnss3 2:3.25-1<br>
ii libpango-1.0-0 1.40.1-1<br>
ii libsqlite3-0 3.13.0-1<br>
ii libstartup-notification0 0.12-4<br>
ii libstdc++6 6.1.1-11<br>
ii libvpx3 1.5.0-4<br>
ii libx11-6 2:1.6.3-1<br>
ii libxcomposite1 1:0.4.4-1<br>
ii libxdamage1 1:1.1.4-2+b1<br>
ii libxext6 2:1.3.3-1<br>
ii libxfixes3 1:5.0.2-1<br>
ii libxrender1 1:0.9.9-2<br>
ii libxt6 1:1.1.5-1<br>
ii procps 2:3.3.12-2<br>
ii zlib1g 1:1.2.8.dfsg-2+b1<br>
<br>
firefox recommends no packages.<br>
<br>
Versions of packages firefox suggests:<br>
pn fonts-lmodern <none><br>
pn fonts-stix | otf-stix <none><br>
ii libcanberra0 0.30-3<br>
pn libgnomeui-0 <none><br>
ii libgssapi-krb5-2 1.14.3+dfsg-1<br>
pn mozplugger <none><br>
<br>
-- no debconf information<br>
--<br>
`What a good friend you are to him, Dr. Maturin. His other friends are<br>
so grateful to you.'<br>
`I sew his ears on from time to time, sure'<br>
</blockquote></div></div>