Offline Log


Messages

# Type Time Processes Message
1 0:00.000 0
Launching program /home/alejandro/code/ddt/examples/memdebug
at Wed Jun 5 14:01:14 2013
Executable modified on Wed Jun 5 14:01:04 2013
2 0:00.900 0
Startup complete.
3 0:00.904 n/a
Select process group All
4
Additional Information

▪ Stacks
Function
main (memdebug.cpp:3)

▪ Current Stack
#0  main (argc=0, argv=0x0) at /home/alejandro/code/ddt/examples/memdebug.cpp:3

▪ Locals
Name Value
argc 0
argv 0x0
5 0:02.899 0
Play
6 0:02.998 0
Memory error detected in operator delete (dmallocc.cc:77):
a previous write overwrote the reserved memory after the end of a memory allocation
Tip: Use the stack list and the local variables to explore your program's current state and identify the source of the error.
7
Additional Information

▪ Stacks
Function
main (memdebug.cpp:9)
  operator delete (dmallocc.cc:77)
    dmalloc_free (malloc.c:1048)
      dmalloc_in (malloc.c:629)
        _dmalloc_chunk_heap_check (chunk.c:2516)
          log_error_info (chunk.c:1242)
            dmalloc_error (error.c:692)

▪ Current Stack
#6 main (argc=1, argv=0x7fffffffc828) at /home/alejandro/code/ddt/examples/memdebug.cpp:9 (at 0x00000000004005f7)
#5 operator delete (pnt=0x7ffff7fc4fc8) at /home/alejandro/code/ddt/dist/dmalloc/./dmallocc.cc:77 (at 0x00007ffff0bf5c50)
#4 dmalloc_free (file=0x4005f7 "\270", line=0, pnt=0x7ffff7fc4fc8, func_id=22) at /home/alejandro/code/ddt/dist/dmalloc/./malloc.c:1048 (at 0x00007ffff0bf3e05)
#3 dmalloc_in (file=0x4005f7 "\270", line=0, check_heap_b=1) at /home/alejandro/code/ddt/dist/dmalloc/./malloc.c:629 (at 0x00007ffff0bf36ce)
#2 _dmalloc_chunk_heap_check () at /home/alejandro/code/ddt/dist/dmalloc/./chunk.c:2516 (at 0x00007ffff0bf0aa2)
#1 log_error_info (now_file=0x0, now_line=0, user_pnt=0x0, slot_p=0x7ffff7fbb7d8, reason=0x7ffff0c052b1 "checking user pointer", where=0x7ffff0c05297 "_dmalloc_chunk_heap_check") at /home/alejandro/code/ddt/dist/dmalloc/./chunk.c:1242 (at 0x00007ffff0bef011)
#0  dmalloc_error (func=0x7ffff0c05297 "_dmalloc_chunk_heap_check") at /home/alejandro/code/ddt/dist/dmalloc/./error.c:692

▪ Locals
Name Value
file 0x4005f7 "\270"
pnt 0x7ffff7fc4fc8


Tracepoints

# Time Tracepoint Processes Values


Output

(0:01.620) 0: treeserver: Cancel command uid 8, but I sent it 10 response(s) ago. Probably nothing to worry about.