[asterisk-bugs] [JIRA] (ASTERISK-28161) Removal of Previous Patch Causes PJSIP Timer Issues

[Ross Beer (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-28161?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=245448#comment-245448 ] 

Ross Beer commented on ASTERISK-28161:
--------------------------------------

I've emailed the full backtrace to you directly for privacy. However in another segfault, the backtrace looks the same as this issue but this time the CLI showed the following:

{noformat}
[2018-11-15 15:18:48] ERROR[26108]: res_pjsip_session.c:1881 ast_sip_session_defer_termination: FRACK!, Failed assertion !session->defer_terminate (0)
Got 31 backtrace records
#0: [0x607c9c] /usr/sbin/asterisk(__ast_assert_failed+0x84) [0x607c9c]
#1: [0x7fa2eef09dab] /usr/lib64/asterisk/modules/res_pjsip_session.so(+0x4dab) [0x7fa2eef09dab]
#2: [0x7fa2eef0f0a2] /usr/lib64/asterisk/modules/res_pjsip_session.so(ast_sip_session_defer_termination+0x5c) [0x7fa2eef0f0a2]
#3: [0x7fa1b3f31aa6] /usr/lib64/asterisk/modules/res_pjsip_refer.so(+0x4aa6) [0x7fa1b3f31aa6]
#4: [0x7fa1b3f33203] /usr/lib64/asterisk/modules/res_pjsip_refer.so(+0x6203) [0x7fa1b3f33203]
#5: [0x7fa1b3f334a9] /usr/lib64/asterisk/modules/res_pjsip_refer.so(+0x64a9) [0x7fa1b3f334a9]
#6: [0x7fa2eef10d1e] /usr/lib64/asterisk/modules/res_pjsip_session.so(+0xbd1e) [0x7fa2eef10d1e]
#7: [0x7fa2eef10f7f] /usr/lib64/asterisk/modules/res_pjsip_session.so(+0xbf7f) [0x7fa2eef10f7f]
#8: [0x7fa2eef119ff] /usr/lib64/asterisk/modules/res_pjsip_session.so(+0xc9ff) [0x7fa2eef119ff]
#9: [0x7fa4e25f090d] /usr/lib64/libasteriskpj.so.2(+0x6690d) [0x7fa4e25f090d]
#10: [0x7fa4e263bdf1] /usr/lib64/libasteriskpj.so.2(pjsip_dlg_on_tsx_state+0xac) [0x7fa4e263bdf1]
#11: [0x7fa4e263c65f] /usr/lib64/libasteriskpj.so.2(+0xb265f) [0x7fa4e263c65f]
#12: [0x7fa4e2634907] /usr/lib64/libasteriskpj.so.2(+0xaa907) [0x7fa4e2634907]
#13: [0x7fa4e26368c8] /usr/lib64/libasteriskpj.so.2(+0xac8c8) [0x7fa4e26368c8]
#14: [0x7fa4e2635860] /usr/lib64/libasteriskpj.so.2(pjsip_tsx_recv_msg+0xc1) [0x7fa4e2635860]
#15: [0x7fa4e263b544] /usr/lib64/libasteriskpj.so.2(pjsip_dlg_on_rx_request+0x3fd) [0x7fa4e263b544]
#16: [0x7fa4e263d145] /usr/lib64/libasteriskpj.so.2(+0xb3145) [0x7fa4e263d145]
#17: [0x7fa4e2619ea4] /usr/lib64/libasteriskpj.so.2(pjsip_endpt_process_rx_data+0x1ac) [0x7fa4e2619ea4]
#18: [0x7fa2ec044947] /usr/lib64/asterisk/modules/res_pjsip.so(+0x2d947) [0x7fa2ec044947]
#19: [0x5ef1d5] /usr/sbin/asterisk(ast_taskprocessor_execute+0x10d) [0x5ef1d5]
#20: [0x5f8c5a] /usr/sbin/asterisk() [0x5f8c5a]
#21: [0x5ef1d5] /usr/sbin/asterisk(ast_taskprocessor_execute+0x10d) [0x5ef1d5]
#22: [0x5f6ea9] /usr/sbin/asterisk() [0x5f6ea9]
#23: [0x5f8548] /usr/sbin/asterisk() [0x5f8548]
#24: [0x5f8301] /usr/sbin/asterisk() [0x5f8301]
#25: [0x604b40] /usr/sbin/asterisk() [0x604b40]
{noformat}

> Removal of Previous Patch Causes PJSIP Timer Issues
> ---------------------------------------------------
>
>                 Key: ASTERISK-28161
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-28161
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Resources/res_pjsip
>    Affects Versions: GIT
>         Environment: CentOS 7.5
>            Reporter: Ross Beer
>            Assignee: Ross Beer
>              Labels: pjsip
>         Attachments: core-asterisk-197853-host-1542017635-thread1.txt
>
>
> The removal of 'third-party/pjproject/patches/0010-timer-Clean-up-usage-of-timer-heap.patch' in commit https://gerrit.asterisk.org/#/c/asterisk/+/10487/ has started a segfault related to PJSIP Timers.
> Please see the attached backtrace.



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