[asterisk-bugs] [JIRA] (ASTERISK-29289) Asterisk randomly crashes with a segmentation fault

[Kevin Godwin (JIRA)]

Kevin Godwin created ASTERISK-29289:
---------------------------------------

             Summary: Asterisk randomly crashes with a segmentation fault
                 Key: ASTERISK-29289
                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-29289
             Project: Asterisk
          Issue Type: Bug
      Security Level: None
          Components: pjproject/pjsip
    Affects Versions: 18.1.0
         Environment: Amazon Linux 2, Linux version 4.14.209-160.339.amzn2.x86_64 (mockbuild at ip-10-0-1-32) (gcc version 7.3.1 20180712 (Red Hat 7.3.1-12) (GCC)) #1 SMP Wed Dec 16 22:44:04 UTC 2020. EC2 instance with 16 cores and 64GB ram
            Reporter: Kevin Godwin
            Severity: Critical


Asterisk will randomly crash, sometimes a couple of times a week, other times nothing for 2-3 weeks.

The syslog message is:

kernel: asterisk\[29725\]: segfault at 7fdf58411858 ip 00007fe23ca6f707 sp 00007fe050d36578 error 4 in res_pjsip.so\[7fe23ca4b000+65000\]


The gdb back trace frame output is:

#0  0x00007fe23ca6f707 in ast_str_hash (
    str=0x7fdf58411858 <error: Cannot access memory at address 0x7fdf58411858>)
    at /usr/src/asterisk-18.1.0/include/asterisk/strings.h:1210
1210		while (*str) {

A full core dump file can be provided if required.




--
This message was sent by Atlassian JIRA
(v6.2#6252)