[asterisk-bugs] [JIRA] (ASTERISK-30380) res_pjsip: Crash in simple

[Asterisk Team (JIRA)]

     [ https://issues.asterisk.org/jira/browse/ASTERISK-30380?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Asterisk Team updated ASTERISK-30380:
-------------------------------------

    Assignee: Asterisk Team  (was: Reuben Farrelly)
      Status: Triage  (was: Waiting for Feedback)

> res_pjsip: Crash in simple
> --------------------------
>
>                 Key: ASTERISK-30380
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-30380
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: General
>    Affects Versions: 20.0.0, 20.1.0
>         Environment: Gentoo Linux x86_64 - Asterisk ebuild in portage tree
>            Reporter: Reuben Farrelly
>            Assignee: Asterisk Team
>         Attachments: core-asterisk-2022-12-28T23-40-58Z-brief.txt, core-asterisk-2022-12-28T23-40-58Z-full.txt, core-asterisk-2022-12-28T23-40-58Z-info.txt, core-asterisk-2022-12-28T23-40-58Z-locks.txt, core-asterisk-2022-12-28T23-40-58Z-thread1.txt, core-asterisk-2022-12-29T01-51-49Z-brief.txt, core-asterisk-2022-12-29T01-51-49Z-full.txt, core-asterisk-2022-12-29T01-51-49Z-info.txt, core-asterisk-2022-12-29T01-51-49Z-locks.txt, core-asterisk-2022-12-29T01-51-49Z-thread1.txt
>
>
> Asterisk is crashing frequently for me with the following printed in the system dmesg:
> [463264.572879] Code: 49 89 f0 8b b7 80 00 00 00 48 8d 97 88 00 00 00 31 c9 e9 f9 d3 ff ff 66 0f 1f 84 00 00 00 00 00 41 54 41 bc 0d 9c 02 00 55 53 <48> 8b 86 88 01 00 00 8b 10 85 d2 75 5b 48 89 fb 48 8b 7f 30 48 89
> [465079.782571] asterisk[5122]: segfault at 188 ip 00007f785395ed9a sp 00007f78514b5890 error 4 in libpjsip-simple.so.2[7f785395c000+a000] likely on CPU 1 (core 1, socket 0)
> [465079.782580] Code: 49 89 f0 8b b7 80 00 00 00 48 8d 97 88 00 00 00 31 c9 e9 f9 d3 ff ff 66 0f 1f 84 00 00 00 00 00 41 54 41 bc 0d 9c 02 00 55 53 <48> 8b 86 88 01 00 00 8b 10 85 d2 75 5b 48 89 fb 48 8b 7f 30 48 89
> [466895.025012] asterisk[5307]: segfault at 188 ip 00007fdd6445cd9a sp 00007fdd15f8a890 error 4 in libpjsip-simple.so.2[7fdd6445a000+a000] likely on CPU 3 (core 3, socket 0)
> [466895.025028] Code: 49 89 f0 8b b7 80 00 00 00 48 8d 97 88 00 00 00 31 c9 e9 f9 d3 ff ff 66 0f 1f 84 00 00 00 00 00 41 54 41 bc 0d 9c 02 00 55 53 <48> 8b 86 88 01 00 00 8b 10 85 d2 75 5b 48 89 fb 48 8b 7f 30 48 89
> This is with Asterisk-20.0.0 and 20.1.0-rc1.  Gentoo policy is that bundled libraries are not used so I am using the Gentoo portage pjsip (2.13).
> I have followed the instructions around generating a backtrace and will attach these soon.  However in short this is what is printed:
> Thread 71 (Thread 0x7f7865b6f6c0 (LWP 5096)):
> #0  0x00007f7865cc70ca in fdatasync () at /lib64/libc.so.6
> #1  0x00007f786643bc81 in unixSync () at /usr/lib64/libsqlite3.so.0
> #2  0x00007f7866489aab in syncJournal.part.0 () at /usr/lib64/libsqlite3.so.0
> #3  0x00007f7866495786 in sqlite3PagerCommitPhaseOne.part.0 () at /usr/lib64/libsqlite3.so.0
> #4  0x00007f7866496a3b in sqlite3BtreeCommitPhaseOne.part.0 () at /usr/lib64/libsqlite3.so.0
> #5  0x00007f7866498c28 in sqlite3VdbeHalt () at /usr/lib64/libsqlite3.so.0
> #6  0x00007f78664d09a4 in sqlite3VdbeExec () at /usr/lib64/libsqlite3.so.0
> #7  0x00007f78664d3ca6 in sqlite3_step () at /usr/lib64/libsqlite3.so.0
> #8  0x00007f78664d47ad in sqlite3_exec () at /usr/lib64/libsqlite3.so.0
> #9  0x000055f1869c29ec in db_execute_sql (sql=0x55f186b8563b "COMMIT", callback=0x0, arg=0x0) at db.c:315
>         errmsg = 0x0
>         res = 0
>         __FUNCTION__ = "db_execute_sql"
> #10 0x000055f1869c2a9b in ast_db_commit_transaction () at db.c:331
> #11 0x000055f1869c576c in db_sync_thread (data=0x0) at db.c:1148
>         __PRETTY_FUNCTION__ = "db_sync_thread"
> sqlite was updated on this system from 3.39 to 3.40 on November 25th which could be related.  Either way, Asterisk should not be crashing and restarting like this.
> These crashes happen every 30 minutes or so.
> I do not have sqlite configured anywhere in asterisk.



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