[st/dri][llvmpipe] compiz crasher in drisw_update_tex_buffer()
Submitted by Timo Aaltonen
Assigned to mes..@..op.org
Description
downstream bug from ubuntu:
https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/927168
started happening for more people when the default fallback session started using llvmpipe. Applies to 8.0.x and 9.0.
It's worked around for now ("Check that pixmaps which aren't managed by us actually exist before binding") but a proper fix should be added to mesa.
some stacktraces: https://launchpadlibrarian.net/115551011/Stacktrace.txt https://launchpadlibrarian.net/115545323/Stacktrace.txt https://launchpadlibrarian.net/115549285/Stacktrace.txt https://launchpadlibrarian.net/115587684/Stacktrace.txt https://launchpadlibrarian.net/115563588/Stacktrace.txt https://launchpadlibrarian.net/115553644/Stacktrace.txt
Version: 9.0