There's been a lot of this happening over the past few years. I've got
an old fedora 6 system:
X Window System Version 7.1.1
xorg-x11-server-Xorg-1.1.1-47.10.fc6
NV: driver for NVIDIA chipsets: RIVA 128, RIVA TNT, RIVA TNT2,

Up to 3.0.14 all is working fine. At 3.5.3 the www.theage.com.au page
reliably
crashes the X server. It happens with no plugins and no add-ons
enabled.

Backtrace:
0: /usr/bin/Xorg(xf86SigHandler+0x81) [0x80bc151]
1: [0x268420]
2: /usr/lib/xorg/modules/libfb.so(fbCopyAreammx+0x18f) [0x18a34f]
3: /usr/lib/xorg/modules/libfb.so(fbCompositeCopyAreammx+0x66)
[0x18a4a6]
4: /usr/lib/xorg/modules/libfb.so(fbComposite+0x57b) [0x17b2ab]
5: /usr/lib/xorg/modules/libxaa.so(XAAComposite+0x1db) [0x1c7e8b]
6: /usr/bin/Xorg [0x815d8c6]
7: /usr/bin/Xorg [0x815a236]
8: /usr/bin/Xorg(CompositePicture+0x153) [0x8147453]
9: /usr/bin/Xorg [0x814d22f]
10: /usr/bin/Xorg [0x814a5e5]
11: /usr/bin/Xorg(Dispatch+0x19a) [0x80880da]
12: /usr/bin/Xorg(main+0x485) [0x806fa65]
13: /lib/libc.so.6(__libc_start_main+0xdc) [0x930dec]
14: /usr/bin/Xorg(FontFileCompleteXLFD+0x1e9) [0x806eda1]

Fatal server error:
Caught signal 11. Server aborting

Does anyone know what version of Xorg fixes this problem?