Trying to view the page http://dev.rubyonrails.org/browser/trunk/actionpack/CHANGELOG?rev=8978 with www-client/mozilla-firefox-3.0_rc2 causes the X session to crash. Xorg.0.log contains the following backtrace: Backtrace: 0: /usr/bin/X(xf86SigHandler+0x6d) [0x49519d] 1: /lib/libc.so.6 [0x2b2e7e472430] 2: /usr/bin/X [0x51519c] 3: /usr/bin/X(ValidatePicture+0x9) [0x5151e9] 4: /usr/bin/X(CompositePicture+0x97) [0x5152a7] 5: /usr/bin/X(miTrapezoids+0x237) [0x514877] 6: /usr/lib64/xorg/modules/drivers//nvidia_drv.so(_nv000731X+0x1e4) [0x2b2e809cacc4] I'm using x11-base/xorg-server 1.3.0.0-r5, x11-libs/libX11-1.1.4, and x11-drivers/nvidia-drivers-169.09-r1.
Created attachment 155895 [details] emerge --info output
Complain at Nvidia or try to reproduce with a driver that isn't a blob. Not possible to track down these issues.