Summary:ASTERISK-10862: Crash on calls AST_LIST_REMOVE_HEAD Macro
Reporter:Arnd Schmitter (arnd)Labels:
Date Opened:2007-11-22 09:41:42.000-0600Date Closed:2011-06-07 14:00:17
Versions:Frequency of
Environment:Attachments:( 0) bts1.txt
( 1) bts2.txt
Description:At high Callvolumes Asterisk Crashes with a segfault.

BT shows always so far, that this happens inside the AST_LIST_REMOVE_HEAD Macro from the linked list code.

The pointer pointing to the head of the list was alway set to the Value 0x10. This caused the segfault, because its an unused Memoryaddress.

I`ve attached two Backtraces of the crashed Thread. Send me a note, if a full backrace off all threads or any other information is needed.
Comments:By: Tilghman Lesher (tilghman) 2007-11-26 11:41:23.000-0600

Please follow the instructions as shown in doc/valgrind.txt

By: Joshua C. Colp (jcolp) 2007-11-26 11:44:07.000-0600

After looking at the backtraces and checking commits, both of these have already been fixed. If you can reproduce them with the latest trunk feel free to reopen.