[asterisk-bugs] [Asterisk 0012192]: System crash at format_wav.c:375

[noreply at bugs.digium.com]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=12192 
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Reported By:                edantie
Assigned To:                Corydon76
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Project:                    Asterisk
Issue ID:                   12192
Category:                   Formats/format_wav
Reproducibility:            sometimes
Severity:                   crash
Priority:                   normal
Status:                     feedback
Asterisk Version:           SVN 
SVN Branch (only for SVN checkouts, not tarball releases):  1.4  
SVN Revision (number only!): 107877 
Disclaimer on File?:        N/A 
Request Review:              
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Date Submitted:             03-12-2008 04:17 CDT
Last Modified:              03-12-2008 17:46 CDT
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Summary:                    System crash at format_wav.c:375
Description: 
System just crashed at format_wav.c:375
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---------------------------------------------------------------------- 
 edantie - 03-12-08 17:46  
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I've done the valgrin and wait for more or less 400 incoming calls with no
fail. The valgrind file was 30MB so cut the center part with was always the
same: invalid file descriptor...

oops there were more errors like:

==25671==
==25671== Thread 43:
==25671== Invalid read of size 4
==25671==    at 0x49C2700: ??? (res_musiconhold.c:307)
==25671==    by 0x808A108: generator_force (channel.c:1721)
==25671==    by 0x808B756: __ast_read (channel.c:2363)
==25671==    by 0x808D01E: ast_read (channel.c:2692)
==25671==    by 0x807CAD4: autoservice_run (autoservice.c:113)
==25671==    by 0x812CE76: dummy_start (utils.c:870)
==25671==    by 0x42E517A: start_thread (in /lib/libpthread-2.6.1.so)
==25671==    by 0x426C09D: clone (in /lib/libc-2.6.1.so)
==25671==  Address 0x5E9CD4C is 60 bytes inside a block of size 528
free'd
==25671==    at 0x40223E2: free (in
/usr/lib/valgrind/x86-linux/vgpreload_memcheck.so)
==25671==    by 0x80BCAA8: ast_closestream (file.c:824)
==25671==    by 0x49C66E3: ??? (res_musiconhold.c:1309)
==25671==    by 0x8093E65: ast_moh_stop (channel.c:4753)
==25671==    by 0x5B9CDC0: ctqueue_exec (queue.c:285)
==25671==    by 0x5B98298: app_ctqueue_main (app_ctasterisk.c:148)
==25671==    by 0x80DEEF9: pbx_exec (pbx.c:729)
==25671==    by 0x80E4307: pbx_extension_helper (pbx.c:2706)
==25671==    by 0x80E569E: ast_spawn_extension (pbx.c:3197)
==25671==    by 0x80E5DB0: __ast_pbx_run (pbx.c:3296)
==25671==    by 0x80E6F3D: pbx_thread (pbx.c:3558)
==25671==    by 0x812CE76: dummy_start (utils.c:870)
==25671==
=

Will try to upload a better file 

Issue History 
Date Modified   Username       Field                    Change               
====================================================================== 
03-12-08 17:46  edantie        Note Added: 0083870                          
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