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-   -   double free or corruption error (http://www.linuxquestions.org/questions/linux-software-2/double-free-or-corruption-error-4175414242/)

DKSL 07-01-2012 03:34 AM

double free or corruption error
 
Hi all,

While I was running a program, this error came up..what is this error? can any one explain it or give a direction why it happen?

Thank you


*** glibc detected *** ./dutime: double free or corruption (top): 0x00087ff0 ***
======= Backtrace: =========
[0x129a0]
[0x14340]
[0xbef8]
[0x893c]
[0xaedc]
======= Memory map: ========
00008000-0007c000 r-xp 00000000 1f:01 511 /data/misc/dutime
00083000-00085000 rwxp 00073000 1f:01 511 /data/misc/dutime
00085000-000a8000 rwxp 00085000 00:00 0 [heap]
40000000-40001000 rwxp 40000000 00:00 0
bebb6000-bebcb000 rw-p befeb000 00:00 0 [stack]
[3] Aborted ./dutime 4351

pan64 07-01-2012 03:48 AM

Is this your own app (dutime)? Do you have source code? It looks like the memory handling is not coded properly.


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