[OpenSER-Devel] help in debugging memory

[Reinhold Buchinger]

Hello,

Can anybody give me a hint how to read the memory debugs:

Nov  5 10:34:15 [13892] DBG:core:qm_malloc: params (0x817ca20, 28), 
called from db/db_res.c: db_new_result(66)
Nov  5 10:34:15 [13892] DBG:core:qm_malloc: params (0x817ca20, 28), 
returns address 0x81bc220 frag. 0x81bc208 (size=36) on 1 -th hit
Nov  5 10:34:15 [13892] DBG:core:qm_malloc: params (0x817ca20, 20), 
called from res.c: db_mysql_get_columns(56)
Nov  5 10:34:15 [13892] CRITICAL:core:qm_debug_frag:  qm_*: prev. fragm. 
tail overwritten(c0c0c000, abcdefed)[0x81bf820:0x81bf838]!

How do I find out where the tail was overwritten?

Thanks a lot for your help!

/Reinhold