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Re: maxima: debugging unaligned access

On 1/26/10 3:43 PM, Camm Maguire wrote:
Greetings, and thanks!

Breakpoint 2 at 0x200000000051de70
(gdb) r -eval '(run)'
Starting program: /home/camm/maxima-5.20.1/src/binary-gcl/maxima -eval '(run)'
Cannot insert breakpoint 2.
Error accessing memory address 0x200000000051de70: Input/output error.



Do "start" first, then insert the breakpoint. You may also need to make sure the program loads at the same execution address each time. I think some distros randomize it for security.

Zan Lynx

"Knowledge is Power.  Power Corrupts.  Study Hard.  Be Evil."

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