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Topic: otter v 0.9.11 some HTML5 pages crashing  (Read 135 times)

  • mad_king
  • [*]
otter v 0.9.11 some HTML5 pages crashing
I have build otter 0.9.11 for iMX6 soloX linux
Below are some random errors observed for some HTML5 pages and page crashed. Error observed approximately after 1 hour (not instantly when switching pages). one more observation, QtWebengineProcess exited (/usr/lib/qt5/libexec/QtWebEngineProces).

Some pages are working fine without any problem. Also tested same code for ubuntu 14.04 and works fine. I am using Qt 5.7.1 and otter build with QtWebengine

Is this same problem mentioned here (https://bbs.archlinux.org/viewtopic.php?id=214026)?

Errors on console -

1) *** stack smashing detected ***: /usr/lib/qt5/libexec/QtWebEngineProcess --type=renderer --disable-accelerated-video-decode --enable-overlay-scrollbar --enable-pinch --enable-threaded-compositing --enable-viewport --main-frame-resizes-are-orientation-changes --profiler-timing=0 --use-gl=egl --disable-composited-antialiasing --lang=C --enable-pinch --num-raster-threads=1 --content-image-texture-target=3553,3553,3553,3553,3553,3553,3553,3553,3553,3553,3553,3553,3553,3553 --video-image-texture-target=3553 --channel=2306.2.1621294241 terminated
Received signal 6
[end of stack trace]

2) Received signal 11 SEGV_MAPERR 0000a66dd9a0
[end of stack trace]

3) Received signal SEGV_ACCERR
[end of stack trace]

  • Emdek
  • [*][*][*][*][*]
  • Moderator
Re: otter v 0.9.11 some HTML5 pages crashing
Reply #1
@mad_king, try reproducing that using:
https://github.com/OtterBrowser/test-qtwebengine
It looks like some sort of QtWebEngine issue.

Also you should update to at least beta 12 (0.9.12) and consider testing using Qt SDK 5.9 (official Qt binaries).
Nadszedł już czas, najwyższy czas, nienawiść zniszczyć w sobie.
The time has come, the high time, to destroy hatred in oneself.

  • mad_king
  • [*]
Re: otter v 0.9.11 some HTML5 pages crashing
Reply #2
Thanks for valuable inputs.
Using test code i could able to reproduce the said issue. It seems something goes wrong with QtWebengine.
As per this link (https://bbs.archlinux.org/viewtopic.php?pid=1639729#p1639729) this is related to GCC 6. First i'll check with this workaround.

Thanks

  • kanakomoerer
  • [*]
Re: otter v 0.9.11 some HTML5 pages crashing
Reply #3
*http://www.asahi.com/articles/ASK7551MXK75UTFK00B.html
*Otter 0.9.91 weekly 183 QtWebEngine 64-bit version only
*problem: japanese page broken. :(

  • Emdek
  • [*][*][*][*][*]
  • Moderator
Re: otter v 0.9.11 some HTML5 pages crashing
Reply #4
@kanakomoerer, what exactly is broken there?
Some images showing broken and correct rendering could be a good idea, I could use them to ask upstream developers.
Nadszedł już czas, najwyższy czas, nienawiść zniszczyć w sobie.
The time has come, the high time, to destroy hatred in oneself.