From Bugzilla Helper: User-Agent: Mozilla/5.0 Galeon/1.2.6 (X11; Linux i686; U;) Gecko/20020913 Description of problem: I was running 'stream' to test Sustainable Memory Bandwidth, http://www.cs.virginia.edu/stream Version-Release number of selected component (if applicable): How reproducible: Sometimes Steps to Reproduce: 1.run stream 2.wait 3.bug Additional info:
Created attachment 89846 [details] kernel BUG at page alloc.c
the system is : Red Hat Linux 7.3 with kernel 2.4.18-19.7.x AMD Athlon(tm) XP 1700+ stepping 02 ABIT KR7a VIA-KT266a Micron 256MB DDR Adaptec 19160 + IBM DPSS-336950N 36G
does this still happen if you don't have the bttv module loaded?
Yes, still happened
Created attachment 89956 [details] Oops
*** Bug 83220 has been marked as a duplicate of this bug. ***
The stability is not a kernel problem. It was caused because there is a big incompatibility bug between the mainboard ABIT KRA7 and some memory modules. My module is 128MB DDR MICRON MT16VDDT3264AG-265A1 and the mainboard has the BIOS CX-11/18/2002. With memtest86 I got a lot of errors in test #5. -thanks for your time-