[asterisk-bugs] [Asterisk 0015976]: abort in filestream_destructor / ast_filestream_frame_freed / moh_files_generator

[Asterisk Bug Tracker]

The following issue has been SUBMITTED. 
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https://issues.asterisk.org/view.php?id=15976 
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Reported By:                atis
Assigned To:                
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Project:                    Asterisk
Issue ID:                   15976
Category:                   Resources/res_musiconhold
Reproducibility:            sometimes
Severity:                   crash
Priority:                   normal
Status:                     new
Asterisk Version:           SVN 
JIRA:                        
Regression:                 No 
SVN Branch (only for SVN checkouts, not tarball releases): 1.6.1 
SVN Revision (number only!): 220631 
Request Review:              
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Date Submitted:             2009-09-28 11:17 CDT
Last Modified:              2009-09-28 11:17 CDT
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Summary:                    abort in filestream_destructor /
ast_filestream_frame_freed / moh_files_generator
Description: 
I have the following backtrace, asterisk seems to be exiting with code 6.

# 0  0x0000003a41e30ec5 in raise (sig=<value optimized out>) at
../nptl/sysdeps/unix/sysv/linux/raise.c:64
# 1  0x0000003a41e32970 in abort () at abort.c:88
# 2  0x0000003a41e6b0db in __libc_message (do_abort=2, fmt=0x3a41f22f08
"*** glibc detected *** %s: %s: 0x%s ***\n") at
../sysdeps/unix/sysv/linux/libc_fatal.c:170
# 3  0x0000003a41e72832 in _int_free (av=0x3a42152980, mem=<value
optimized out>) at malloc.c:5891
# 4  0x0000003a41e75f2c in __libc_free (mem=0x6) at malloc.c:3626
# 5  0x0000003a41e615ab in _IO_new_fclose (fp=0x2aaac84f1560) at
iofclose.c:88
# 6  0x00000000004a734f in filestream_destructor (arg=0x2aaac83b69d0) at
file.c:328
# 7  0x00000000004417cb in __ao2_ref (user_data=0x2aaac83b69d0, delta=-1)
at astobj2.c:278
# 8  0x000000000044170f in _ao2_ref (user_data=0x2aaac83b69d0, delta=-1)
at astobj2.c:251
# 9  0x00000000004aa68c in ast_filestream_frame_freed (fr=0x2aaac83b6a20)
at file.c:1342
# 10 0x00000000004abc00 in __frame_free (fr=0x2aaac83b6a20, cache=1) at
frame.c:338
# 11 0x00000000004abd67 in ast_frame_free (frame=0x2aaac83b6a20, cache=1)
at frame.c:380
# 12 0x00002aaab82c54c2 in moh_files_generator (chan=0x2aaacc3add98,
data=0x182ae28, len=160, samples=160) at res_musiconhold.c:299
# 13 0x000000000045cc45 in ast_read_generator_actions
(chan=0x2aaacc3add98, f=0x2aaacc1a8240) at channel.c:2516
# 14 0x000000000045ec07 in __ast_read (chan=0x2aaacc3add98, dropaudio=0)
at channel.c:2996
# 15 0x000000000045efaa in ast_read (chan=0x2aaacc3add98) at
channel.c:3034
# 16 0x0000000000447bfc in autoservice_run (ign=0x0) at autoservice.c:116
# 17 0x0000000000541b13 in dummy_start (data=0x13149f8) at utils.c:968
# 18 0x0000003a42a06407 in start_thread () from /lib64/libpthread-2.7.so
# 19 0x0000003a41ed4b0d in clone () from /lib64/libc-2.7.so

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Issue History 
Date Modified    Username       Field                    Change               
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2009-09-28 11:17 atis           New Issue                                    
2009-09-28 11:17 atis           Asterisk Version          => SVN             
2009-09-28 11:17 atis           Regression                => No              
2009-09-28 11:17 atis           SVN Branch (only for SVN checkouts, not tarball
releases) => 1.6.1           
2009-09-28 11:17 atis           SVN Revision (number only!) => 220631          
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