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Christopher Beppler wrote: > Hi... this is my first bug report. I hope that it will help you. > > Thank You > > 1. > "DMA over CPU" memory leak if I burn Audio-CDs > > 2. > I installed Linux 2.6.8.1 and tried to burn an Audio-CD. Then the PC > swapped a lot until he freezes. I tried to increase the swap-partition > without a success. Then I stopped burning with xcdroast and burned on > the bash directly with cdrecord (dev=ATAPI:0,1,0). Then I saw always at > the same time. DMA over CPU-Error... an many memory dumps rushed over my > screen and he started "swapping to death" He killed some processes to > get more memory (I have 256MB RAM and 384 MB swap). I am not able to > print these Error-Messages, because I have no access to my PC then. Then > I installed Linux 2.6.7 again and everything works probably. Known bug. There is a fix for this in the 2.6.8.1-mm3 patch. You can download just the required patches to fix this problem by applying these two patches: http://www.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.8.1/2.6.8.1-mm3/broken-out/bio_uncopy_user-mem-leak.patch http://www.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.8.1/2.6.8.1-mm3/broken-out/bio_uncopy_user-mem-leak-fix.patch Always worth checking the recent linux-kernel archives before filing a report but don't let that stop you from filing a bug report. Thanks, Con [unhandled content-type:application/pgp-signature] | ||||||||||||
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