[Pkg-chromium-maint] Bug#846015: chromium 54.0.2840.101-1 crashes on gmail.com

[Karagkiaouris Diamantis]

Package: chromium
Version: 55.0.2883.75-1
Followup-For: Bug #846015

Dear Maintainer,

Chromium crashes on some websites but i could not find the cause. It
crashes very oft on google translate and gmail web client. Also this was
output from chromium when i ran it from commandline.


[2039:2039:1204/163424:ERROR:sandbox_linux.cc(343)] InitializeSandbox() called with multiple threads in process gpu-process. 
Received signal 11 SEGV_MAPERR 000000000000
#0 0x560b6f1a877e <unknown>
#1 0x560b6f1a8b39 <unknown>
#2 0x7f06556a3100 <unknown>
  r8: 0000560b73924c08  r9: 0000000000000001 r10: 0000000000096afe r11: 0000000000000246
 r12: 0000560b755c07cd r13: 000008b0849b9c58 r14: 00007ffccf418fd0 r15: 00007ffccf419110
  di: 000008b089a0f320  si: 00007ffccf419000  bp: 000008b084952d40  bx: 00007ffccf418fe0
  dx: 00007ffccf419330  ax: 000008b089a0f320  cx: 00007f06558aa2c0  sp: 00007ffccf418f48
  ip: 0000000000000000 efl: 0000000000010246 cgf: 002b000000000033 erf: 0000000000000014
 trp: 000000000000000e msk: 0000000000000000 cr2: 0000000000000000
[end of stack trace]

but i don't know if it is relevant or not.

Thank you

-- System Information:
Debian Release: stretch/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)

Kernel: Linux 4.8.0-1-amd64 (SMP w/2 CPU cores)
Locale: LANG=de_DE.utf8, LC_CTYPE=de_DE.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages chromium depends on:
ii  libasound2           1.1.2-1
ii  libatk1.0-0          2.22.0-1
ii  libavcodec57         7:3.2.1-1
ii  libavformat57        7:3.2.1-1
ii  libavutil55          7:3.2.1-1
ii  libc6                2.24-7
ii  libcairo2            1.14.6-1.1
ii  libcups2             2.2.1-2
ii  libdbus-1-3          1.10.14-1
ii  libevent-2.0-5       2.0.21-stable-2.1
ii  libexpat1            2.2.0-1
ii  libflac8             1.3.1-4
ii  libfontconfig1       2.11.0-6.7
ii  libfreetype6         2.6.3-3+b1
ii  libgcc1              1:6.2.1-5
ii  libgdk-pixbuf2.0-0   2.36.0-1
ii  libglib2.0-0         2.50.2-2
ii  libgtk2.0-0          2.24.31-1
ii  libharfbuzz0b        1.2.7-1+b1
ii  libicu57             57.1-5
ii  libjpeg62-turbo      1:1.5.1-2
ii  libminizip1          1.1-8
ii  libnettle6           3.3-1
ii  libnspr4             2:4.12-6
ii  libnss3              2:3.26.2-1
ii  libpango-1.0-0       1.40.3-3
ii  libpangocairo-1.0-0  1.40.3-3
ii  libpng16-16          1.6.26-2
ii  libpulse0            9.0-5
ii  libre2-3             20161101+dfsg-2
ii  libsnappy1v5         1.1.3-3
ii  libstdc++6           6.2.1-5
ii  libvpx4              1.6.0-3
ii  libwebp6             0.5.1-3
ii  libwebpdemux2        0.5.1-3
ii  libx11-6             2:1.6.3-1
ii  libx11-xcb1          2:1.6.3-1
ii  libxcb1              1.12-1
ii  libxcomposite1       1:0.4.4-1
ii  libxcursor1          1:1.1.14-1+b1
ii  libxdamage1          1:1.1.4-2+b1
ii  libxext6             2:1.3.3-1
ii  libxfixes3           1:5.0.2-1
ii  libxi6               2:1.7.6-1.1
ii  libxml2              2.9.4+dfsg1-2.1
ii  libxrandr2           2:1.5.0-1
ii  libxrender1          1:0.9.9-2
ii  libxslt1.1           1.1.29-2
ii  libxss1              1:1.2.2-1
ii  libxtst6             2:1.2.2-1+b1
ii  x11-utils            7.7+3
ii  xdg-utils            1.1.1-1
ii  zlib1g               1:1.2.8.dfsg-2+b3

Versions of packages chromium recommends:
ii  fonts-liberation  1:1.07.4-2

Versions of packages chromium suggests:
ii  chromium-l10n  55.0.2883.75-1

-- no debconf information