[Serdev] SER crashing at random locations

Paul Jankowski paul at teragen.com.au
Mon Mar 21 23:40:39 UTC 2005


> Anywhere between 1-48 hours SER would crash due to a Segmentation
> fault in SER's core modules.  I have tried this on different Linux
> boxes with 2.4.xx kernels and it typically crashes at different
> parts of SER's code files

My first guess would be malloc corruption -- writing past the end of the
allocated memory.  This may lead to insidious problems that cause
crashes long after the offending instructions are executed.  Recommend
having someone else look through your code; without preconceptions as to
what it does, they will be more likely to catch such a bug.

Then again, it might be something entirely unrelated :-) .

Have fun,

Paul

-- 
P-a-u-l- -J-a-n-k-o-w-s-k-i                              paul at teragen.com.au

 "A programmer," he said with obvious amazement, is the sort of person "who
 drinks Coke in the morning."  -- Boston Globe article on The High Tech Set




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