[asterisk-bugs] [JIRA] (ASTERISK-24152) memory leak and segfault with in libpthread-2.17.so

[Yuriy Gorlichenko (JIRA)]

Yuriy Gorlichenko created ASTERISK-24152:
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             Summary: memory leak and segfault with in libpthread-2.17.so
                 Key: ASTERISK-24152
                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-24152
             Project: Asterisk
          Issue Type: Bug
      Security Level: None
    Affects Versions: 12.4.0
         Environment: 12.4.0 
Ubuntu 13.10
            Reporter: Yuriy Gorlichenko


Hello. I have issue with asterisk 12.4.0 with memory leak.

I have installed asterisk 12.4.0 at Ubuntu 13.10 with realtime chan_sip and pjsip modules (at diffrent ports: chan_sip used as trunk channel and pjsip runs as client side).

I see at syslog that my system fails futh segfault:
kernel: [17857.689103] asterisk[23250]: segfault at 2cf ip 00007ff84a294164 sp 00007ff79aeb75a0 error 4 in libpthread-2.17.so[7ff84a28b000+17000]

Then i open "top" appliation and monitor memory that used by asterisk. I monitored it at 1.5 hour and all this time memory usage grows (number of calls at one time always 2-5). So at start I see 3,3% of usage and then after 1.3 hour I see 11,5% usage.

I recompiled my asterisk with MALLOC_DEBUG and use from asterisk CLI "memory show summary" at start and after hour of work.






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