[asterisk-bugs] [Asterisk 0011350]: Crash on calls AST_LIST_REMOVE_HEAD Macro

[noreply at bugs.digium.com]

The following issue requires your FEEDBACK. 
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http://bugs.digium.com/view.php?id=11350 
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Reported By:                arnd
Assigned To:                
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Project:                    Asterisk
Issue ID:                   11350
Category:                   Core-General
Reproducibility:            sometimes
Severity:                   crash
Priority:                   normal
Status:                     feedback
Asterisk Version:            SVN 
SVN Branch (only for SVN checkouts, not tarball releases):  trunk 
SVN Revision (number only!): 87776 
Disclaimer on File?:        N/A 
Request Review:              
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Date Submitted:             11-22-2007 09:41 CST
Last Modified:              11-26-2007 11:41 CST
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Summary:                    Crash on calls AST_LIST_REMOVE_HEAD Macro
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.
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---------------------------------------------------------------------- 
 Corydon76 - 11-26-07 11:41  
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Please follow the instructions as shown in doc/valgrind.txt 

Issue History 
Date Modified   Username       Field                    Change               
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11-26-07 11:41  Corydon76      Note Added: 0074342                          
11-26-07 11:41  Corydon76      Status                   new => feedback     
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