[asterisk-bugs] [JIRA] (ASTERISK-25723) crash on dial with option p or P (privacy mode)
Asterisk Team (JIRA)
noreply at issues.asterisk.org
Sun Jan 24 11:47:33 CST 2016
[ https://issues.asterisk.org/jira/browse/ASTERISK-25723?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=229143#comment-229143 ]
Asterisk Team commented on ASTERISK-25723:
------------------------------------------
Thanks for creating a report! The issue has entered the triage process. That means the issue will wait in this status until a Bug Marshal has an opportunity to review the issue. Once the issue has been reviewed you will receive comments regarding the next steps towards resolution.
A good first step is for you to review the [Asterisk Issue Guidelines|https://wiki.asterisk.org/wiki/display/AST/Asterisk+Issue+Guidelines] if you haven't already. The guidelines detail what is expected from an Asterisk issue report.
Then, if you are submitting a patch, please review the [Patch Contribution Process|https://wiki.asterisk.org/wiki/display/AST/Patch+Contribution+Process].
> crash on dial with option p or P (privacy mode)
> -----------------------------------------------
>
> Key: ASTERISK-25723
> URL: https://issues.asterisk.org/jira/browse/ASTERISK-25723
> Project: Asterisk
> Issue Type: Bug
> Security Level: None
> Components: Applications/app_dial
> Affects Versions: 13.6.0, 13.7.0
> Environment: Tested on Centos 7 with Asterisk 13.6 and on Debian Testing with 13.7.0-rc2 and git branch 13 (fcb6c1737d586d5e574d3c2f865157a9632979a7).
> Reporter: Tzafrir Cohen
>
> I use default settings (as far as I can tell) and the following dialplan:
> In order to reproduce I need to call from one extension to another and in the target extension either reject (press 2 or whatever) or just wait for a timeout.
> At this point Asterisk crashes.
> {code}
> [test]
> exten => 1000,1,Dial(SIP/1000,30,p)
> exten => 1001,1,Dial(SIP/1001,30,p)
> ; For times where I don't have an extra phone:
> exten => 1002,1,Dial(Local/test at test,30,p)
> exten => test,1,Answer
> same => n,Echo
> {code}
> Trace:
> {code}
> *CLI> -- <Local/test at test-00000000;1> Playing 'vm-sorry.gsm' (language 'en')
> -- <Local/test at test-00000000;1> Playing 'priv-callpending.gsm' (language 'en')
> -- <Local/test at test-00000000;1> Playing 'priv-callerintros/1001.slin' (language 'en')
> -- <Local/test at test-00000000;1> Playing 'screen-callee-options.gsm' (language 'en')
> -- <Local/test at test-00000000;1> Playing 'vm-sorry.gsm' (language 'en')
> -- <Local/test at test-00000000;1> Playing 'priv-callpending.gsm' (language 'en')
> -- <Local/test at test-00000000;1> Playing 'priv-callerintros/1001.slin' (language 'en')
> -- <Local/test at test-00000000;1> Playing 'screen-callee-options.gsm' (language 'en')
> -- <Local/test at test-00000000;1> Playing 'vm-sorry.gsm' (language 'en')
> [Jan 24 18:41:31] NOTICE[13875][C-00000000]: app_dial.c:1855 do_privacy: privacy: no valid response from the callee. Sending the caller to voicemail, the callee isn't responding
> == Spawn extension (test, test, 2) exited non-zero on 'Local/test at test-00000000;2'
> *** Error in `/home/tzafrir/Proj/Alioth/pkg-voip-git/asterisk/asterisk/live/usr/sbin/asterisk': free(): invalid size: 0x00007efe30003d70 ***
> Aborted (core dumped)
> {code}
> Backtrace (From Git branch 13 on Debian):
> {code}
> #0 0x00007fb66f3d9657 in __GI_raise (sig=sig at entry=6)
> at ../sysdeps/unix/sysv/linux/raise.c:55
> #1 0x00007fb66f3daa2a in __GI_abort () at abort.c:89
> #2 0x00007fb66f417bb3 in __libc_message (do_abort=do_abort at entry=1,
> fmt=fmt at entry=0x7fb66f5105f8 "*** Error in `%s': %s: 0x%s ***\n")
> at ../sysdeps/posix/libc_fatal.c:175
> #3 0x00007fb66f41d00e in malloc_printerr (action=1,
> str=0x7fb66f50c787 "free(): invalid pointer", ptr=<optimized out>)
> at malloc.c:4965
> #4 0x00007fb66f41d7eb in _int_free (av=<optimized out>, p=<optimized out>,
> have_lock=0) at malloc.c:3834
> #5 0x00000000004e6db1 in ast_datastore_free (
> datastore=datastore at entry=0x7fb64800a9e0) at datastore.c:77
> #6 0x00000000005b5c1b in remove_dial_masquerade (peer=0x7fb648003938)
> at stasis_channels.c:1708
> #7 ast_channel_publish_dial_forward (forwarded=0x0, forward=0x0,
> dialstatus=0x7fb5eb028638 "ANSWER", dialstring=0x0, peer=0x7fb648003938,
> caller=<optimized out>) at stasis_channels.c:404
> #8 ast_channel_publish_dial (caller=caller at entry=0x7fb64400a3d8,
> peer=peer at entry=0x7fb648003938, dialstring=dialstring at entry=0x0,
> dialstatus=dialstatus at entry=0x7fb5eb028638 "ANSWER")
> at stasis_channels.c:424
> #9 0x00007fb615530215 in dial_exec_full (chan=0x7fb64400a3d8,
> data=<optimized out>, peerflags=peerflags at entry=0x7fb5eb028780,
> continue_exec=continue_exec at entry=0x0) at app_dial.c:2730
> #10 0x00007fb615530d26 in dial_exec (chan=<optimized out>,
> data=<optimized out>) at app_dial.c:3138
> #11 0x000000000056fb5d in pbx_exec (c=c at entry=0x7fb64400a3d8,
> app=app at entry=0x2137f80,
> data=data at entry=0x7fb5eb028c50 "Local/test at test,30,p") at pbx_app.c:485
> #12 0x0000000000564b16 in pbx_extension_helper (c=c at entry=0x7fb64400a3d8,
> context=0x7fb64400ad90 "test", exten=exten at entry=0x7fb64400ade0 "1002",
> priority=priority at entry=1, label=label at entry=0x0,
> callerid=callerid at entry=0x7fb64400bd90 "1001", action=E_SPAWN,
> found=0x7fb5eb02acec, combined_find_spawn=1, con=0x0) at pbx.c:2834
> #13 0x0000000000566f71 in ast_spawn_extension (combined_find_spawn=1,
> found=0x7fb5eb02acec, callerid=0x7fb64400bd90 "1001", priority=1,
> exten=0x7fb64400ade0 "1002", context=<optimized out>, c=0x7fb64400a3d8)
> at pbx.c:4056
> #14 __ast_pbx_run (c=c at entry=0x7fb64400a3d8, args=args at entry=0x0) at pbx.c:4231
> #15 0x000000000056844b in pbx_thread (data=data at entry=0x7fb64400a3d8)
> at pbx.c:4551
> #16 0x00000000005d552a in dummy_start (data=<optimized out>) at utils.c:1237
> #17 0x00007fb67044c284 in start_thread (arg=0x7fb5eb02b700)
> at pthread_create.c:333
> #18 0x00007fb66f48e74d in clone ()
> at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
> (gdb) frame 5
> #5 0x00000000004e6db1 in ast_datastore_free (
> datastore=datastore at entry=0x7fb64800a9e0) at datastore.c:77
> 77 ast_free((void *) datastore->uid);
> (gdb) print datastore->uid
> $1 = 0x7fb648000920 ""
> {code}
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