Dear Maintainer,

iceweasel crashes as soon as any webgl feature appears in a
page. Simplest test is trying to load http://get.webgl.org/ but
http://www.vill.ee/eye also crashes.

After installing iceweasel-dbg I tried again with -safe-mode and the
crash happened again, see attached backtrace. Also attached glxinfo
output. Other 3D programs like glxgears or blender load fine.

I hope someone can figure what is going on, as everything just
disappears, without time to react. For now I will set webgl.disable to
true to avoid any other nasty surprise.

Thanks.

src:iceweasel has been superseded by src:firefox-esr in version
45.0esr-1 in March 2016. Transitional packages to ease upgrades were
provided in the wheezy, jessie, stretch and buster releases. The
transitional packages have been removed finally before the bullseye
release in August 2021.
After regular security support for buster ended in August 2022 and LTS
support ended in June 2024, I'm closing the remaining bug reports now.

Andreas