On 9/30/05, Talib Alim <talibalm@xxxxxxxxxxx> wrote: > 3431 Sep 30 05:05:40 localhost kernel: slab error in > cache_alloc_debugcheck_after(): cache `ddoq_buffer': do uble free, or > memory outside object was overwritten Well it's either double freeing of memory, overwriting, or faulty memory. Take your pick. > I know it is not double freeing of memory, I have checked few times. Ok. > Is there some documentation which can explain and give some hints how to > debug memory over write condition. Difficult. You're operating without a safety net. It might help if you can tell us more about what you are trying to do and whether you can test any of the code in userland with a suitable test harness bit of code. Jon. -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/
