[asterisk-bugs] [JIRA] (ASTERISK-25301) asterisk segfault in res_hep_pjsip.so on client connect

[Michel R. Vaillancourt (JIRA)]

Michel R. Vaillancourt created ASTERISK-25301:
-------------------------------------------------

             Summary: asterisk segfault in res_hep_pjsip.so on client connect
                 Key: ASTERISK-25301
                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-25301
             Project: Asterisk
          Issue Type: Bug
      Security Level: None
          Components: pjproject/pjsip
    Affects Versions: 13.4.0
         Environment: PJPROJECT version currently running against: 2.4
Ubuntu 14.04.2 LTS
Digital Ocean VM Droplet
            Reporter: Michel R. Vaillancourt
            Severity: Critical


Brand new install, minimum system configuration.

Using Briaa X-Lite softphone by Counterpath.

Extension config is:

Mon Aug 03 15:24:50
(97)[switch2 ext_setup]$ ll
total 12K
-rwxrwx--- 1 asterisk asterisk 241 Aug  3 13:32 6001.conf
-rw-rw-r-- 1 jkl5tech asterisk 216 Aug  3 13:26 01_standard_codecs.sip.conf
-rw-rw-r-- 1 jkl5tech asterisk 138 Aug  3 13:25 00_standard_transport.sip.conf
Mon Aug 03 15:27:55
(98)[switch2 ext_setup]$ cat *
; ----- start of file -----
[standard-transports-template](!)
  type=transport
  protocol=udp
  bind=0.0.0.0

; -----  end of file  -----
; ----- start of file -----
[standard-codec-template](!)
  dtmfmode=RFC2833
  disallow=all
  allow=g722:10
  allow=g726:20
  allow=ilbc:25
  allow=ulaw:30
  allow=alaw:30
  allow=gsm:50

; -----  end of file  -----

[6001](standard-transports-template,standard-codec-template)
type=endpoint
context=from-internal
auth=6001
aors=6001

[6001]
type=auth
auth_type=userpass
password=**redacted**
username=6001

[6001]
type=aor
max_contacts=2
; ---- end of file ---

As soon as client connects to Asterisk, segfault happens instantly:

==> /var/log/syslog <==
Jul 31 16:17:42 switch2 kernel: [ 8962.569425] asterisk[23536]: segfault at c ip 00007f1b38909bc4 sp 00007f1b822ba030 error 4 in res_hep_pjsip.so[7f1b388dc000+45000]

==> /var/log/kern.log <==
Jul 31 16:17:42 switch2 kernel: [ 8962.569425] asterisk[23536]: segfault at c ip 00007f1b38909bc4 sp 00007f1b822ba030 error 4 in res_hep_pjsip.so[7f1b388dc000+45000]

==> /var/log/apport.log <==
ERROR: apport (pid 23591) Fri Jul 31 16:17:42 2015: called for pid 23507, signal 11, core limit 18446744073709551615
ERROR: apport (pid 23591) Fri Jul 31 16:17:42 2015: ignoring implausibly big core limit, treating as unlimited
ERROR: apport (pid 23591) Fri Jul 31 16:17:42 2015: executable: /usr/sbin/asterisk (command line "/usr/sbin/asterisk")
ERROR: apport (pid 23591) Fri Jul 31 16:17:42 2015: is_closing_session(): no DBUS_SESSION_BUS_ADDRESS in environment
ERROR: apport (pid 23591) Fri Jul 31 16:17:42 2015: apport: report /var/crash/_usr_sbin_asterisk.1001.crash already exists and unseen, doing nothing to avoid disk usage DoS

Asterisk logs show nothing;  even the client connection is not logged.




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