[asterisk-bugs] [Asterisk 0015731]: Remote crash on Asterisk 1.6.1.4

Asterisk Bug Tracker noreply at bugs.digium.com
Sat Aug 22 11:23:36 CDT 2009


A NOTE has been added to this issue. 
====================================================================== 
https://issues.asterisk.org/view.php?id=15731 
====================================================================== 
Reported By:                flop
Assigned To:                
====================================================================== 
Project:                    Asterisk
Issue ID:                   15731
Category:                   Channels/chan_sip/General
Reproducibility:            always
Severity:                   crash
Priority:                   normal
Status:                     new
Asterisk Version:           1.6.1.4 
Regression:                 No 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
====================================================================== 
Date Submitted:             2009-08-17 17:24 CDT
Last Modified:              2009-08-22 11:23 CDT
====================================================================== 
Summary:                    Remote crash on Asterisk 1.6.1.4
Description: 
I'm running stress test of my new asterisk enviroment with SIPP from a
remote server.
Asterisk crashes (segfault) beetween 200 and 300 simultaneous calls
generated by the remote SIPP.

====================================================================== 

---------------------------------------------------------------------- 
 (0109505) flop (reporter) - 2009-08-22 11:23
 https://issues.asterisk.org/view.php?id=15731#c109505 
---------------------------------------------------------------------- 
In fact, I have the same issue... With a core file these time.
You can find a backtrace in attachment.

SIPP Line :
./sipp  -l 500 -d 60000  -s 1001 -i 10.64.33.11 -p 5061 -sn uac
10.64.33.25

dahdi_dummy is loaded :
ivr-media1:/tmp# lsmod             
Module                  Size  Used by
dahdi_dummy             3856  0 
dahdi                 195456  1 dahdi_dummy
crc_ccitt               2336  1 dahdi


One time, this output has been written on my terminal :

mpg123: no process killed
*** glibc detected *** /usr/sbin/asterisk: free(): invalid pointer:
0x00000000028a0710 ***
======= Backtrace: =========
/lib/libc.so.6[0x7feb447d1948]
/lib/libc.so.6(cfree+0x76)[0x7feb447d3a56]
/usr/sbin/asterisk(el_end+0x1fd)[0x543d1f]
/usr/sbin/asterisk[0x43a5d3]
/usr/sbin/asterisk[0x43aef9]
/usr/sbin/asterisk[0x43af2a]
/usr/sbin/asterisk(ast_cli_command+0x1aa)[0x47015e]
/usr/sbin/asterisk(ast_cli_command_multiple+0x7a)[0x4703ba]
/usr/sbin/asterisk[0x43930f]
/usr/sbin/asterisk[0x53fbc7]
/lib/libpthread.so.0[0x7feb44344fc7]
/lib/libc.so.6(clone+0x6d)[0x7feb4482d5ad]
======= Memory map: ========
00400000-005c8000 r-xp 00000000 fe:01 1231510                           
/usr/sbin/asterisk
007c8000-00803000 rw-p 001c8000 fe:01 1231510                           
/usr/sbin/asterisk
00803000-0082a000 rw-p 00000000 00:00 0 
0238c000-034d4000 rw-p 00000000 00:00 0                                 
[heap]
40027000-40028000 ---p 00000000 00:00 0 
40028000-40063000 rw-p 00000000 00:00 0 
40063000-40064000 ---p 00000000 00:00 0 
40064000-4009f000 rw-p 00000000 00:00 0 
400a1000-400a2000 ---p 00000000 00:00 0 
400a2000-400dd000 rw-p 00000000 00:00 0 
400dd000-400de000 ---p 00000000 00:00 0 
400de000-40119000 rw-p 00000000 00:00 0 
40119000-4011a000 ---p 00000000 00:00 0 
4011a000-40155000 rw-p 00000000 00:00 0 
40167000-40168000 ---p 00000000 00:00 0 
40168000-401a3000 rw-p 00000000 00:00 0 
401a3000-401a4000 ---p 00000000 00:00 0 
401a4000-401df000 rw-p 00000000 00:00 0 
401f1000-401f2000 ---p 00000000 00:00 0 
401f2000-4022d000 rw-p 00000000 00:00 0 
4022d000-4022e000 ---p 00000000 00:00 0 
4022e000-40269000 rw-p 00000000 00:00 0 
40271000-40272000 ---p 00000000 00:00 0 
40272000-402ad000 rw-p 00000000 00:00 0 
402ad000-402ae000 ---p 00000000 00:00 0 
402ae000-402e9000 rw-p 00000000 00:00 0 
402e9000-402ea000 ---p 00000000 00:00 0 
402ea000-40325000 rw-p 00000000 00:00 0 
40325000-40326000 ---p 00000000 00:00 0 
40326000-40361000 rw-p 00000000 00:00 0 
40361000-40362000 ---p 00000000 00:00 0 
40362000-4039d000 rw-p 00000000 00:00 0 
403cc000-403cd000 ---p 00000000 00:00 0 
403cd000-40408000 rw-p 00000000 00:00 0 
4040d000-4040e000 ---p 00000000 00:00 0 
4040e000-40449000 rw-p 00000000 00:00 0 
40459000-4045a000 ---p 00000000 00:00 0 
4045a000-40495000 rw-p 00000000 00:00 0 
40495000-40496000 ---p 00000000 00:00 0 
40496000-404d1000 rw-p 00000000 00:00 0 
404d1000-404d2000 ---p 00000000 00:00 0 
404d2000-4050d000 rw-p 00000000 00:00 0 
40518000-40519000 ---p 00000000 00:00 0 
40519000-40554000 rw-p 00000000 00:00 0 
40554000-40555000 ---p 00000000 00:00 0 
40555000-40590000 rw-p 00000000 00:00 0 
40597000-40598000 ---p 00000000 00:00 0 
40598000-405d3000 rw-p 00000000 00:00 0 
405d3000-405d4000 ---p 00000000 00:00 0 
405d4000-4060f000 rw-p 00000000 00:00 0 
4060f000-40610000 ---p 00000000 00:00 0 
40610000-4064b000 rw-p 00000000 00:00 0 
40660000-40661000 ---p 00000000 00:00 0 
40661000-4069c000 rw-p 00000000 00:00 0 
406b6000-406b7000 ---p 00000000 00:00 0 
406b7000-406f2000 rw-p 00000000 00:00 0 
4070f000-40710000 ---p 00000000 00:00 0 
40710000-4074b000 rw-p 00000000 00:00 0 
4074b000-4074c000 ---p 00000000 00:00 0 
4074c000-40787000 rw-p 00000000 00:00 0 
40787000-40788000 ---p 00000000 00:00 0 
40788000-407c3000 rw-p 00000000 00:00 0 
407df000-407e0000 ---p 00000000 00:00 0 
407e0000-4081b000 rw-p 00000000 00:00 0 
4081b000-4081c000 ---p 00000000 00:00 0 
4081c000-40857000 rw-p 00000000 00:00 0 
40863000-40864000 ---p 00000000 00:00 0 
40864000-4089f000 rw-p 00000000 00:00 0 
408d7000-408d8000 ---p 00000000 00:00 0 
408d8000-40913000 rw-p 00000000 00:00 0 
40913000-40914000 ---p 00000000 00:00 0 
40914000-4094f000 rw-p 00000000 00:00 0 
40982000-40983000 ---p 00000000 00:00 0 
40983000-409be000 rw-p 00000000 00:00 0 
409be000-409bf000 ---p 00000000 00:00 0 
409bf000-409fa000 rw-p 00000000 00:00 0 
409fa000-409fb000 ---p 00000000 00:00 0 
409fb000-40a36000 rw-p 00000000 00:00 0 
40a36000-40a37000 ---p 00000000 00:00 0 
40a37000-40a72000 rw-p 00000000 00:00 0 
40a72000-40a73000 ---p 00000000 00:00 0 
40a73000-40aae000 rw-p 00000000 00:00 0 
40aae000-40aaf000 ---p 00000000 00:00 0 
40aaf000-40aea000 rw-p 00000000 00:00 0 
40b12000-40b13000 ---p 00000000 00:00 0 
40b13000-40b4e000 rw-p 00000000 00:00 0 
40b52000-40b53000 ---p 00000000 00:00 0 
40b53000-40b8e000 rw-p 00000000 00:00 0 
40bbb000-40bbc000 ---p 00000000 00:00 0 
40bbc000-40bf7000 rw-p 00000000 00:00 0 
40bf7000-40bf8000 ---p 00000000 00:00 0 
40bf8000-40c33000 rw-p 00000000 00:00 0 
40c33000-40c3400/usr/sbin/safe_asterisk: line 146: 32617 Aborted          
      (core dumped) nice -n $PRIORITY ${ASTSBINDIR}/asterisk -f ${CLIARGS}
${ASTARGS} > /dev/${TTY} 2>&1 < /dev/${TTY} 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2009-08-22 11:23 flop           Note Added: 0109505                          
======================================================================




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