[asterisk-bugs] [Asterisk 0016181]: Whisper still broken broken

Asterisk Bug Tracker noreply at bugs.digium.com
Mon Nov 9 15:41:48 CST 2009


A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=16181 
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Reported By:                kowalma
Assigned To:                
====================================================================== 
Project:                    Asterisk
Issue ID:                   16181
Category:                   Applications/app_chanspy
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     feedback
Asterisk Version:           1.6.1.8 
JIRA:                        
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2009-11-04 14:12 CST
Last Modified:              2009-11-09 15:41 CST
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Summary:                    Whisper still broken broken
Description: 
Hi,

 I found out bug in whisper mode in 1.6.1.8
A = agent

A calls B

C dials in and stats chanspy in whisper mode. When C says sth to A then B
hears delayed "gaps" in audio from "A"
======================================================================
Relationships       ID      Summary
----------------------------------------------------------------------
duplicate of        0016108 Application Extenspy
related to          0015660 ChanSpy "whisper" is broken i...
====================================================================== 

---------------------------------------------------------------------- 
 (0113465) kowalma (reporter) - 2009-11-09 15:41
 https://issues.asterisk.org/view.php?id=16181#c113465 
---------------------------------------------------------------------- 
console output:

    -- Remote UNIX connection
    -- Attempting call on Local/agent at agent/n for 00241 at out:1 (Retry 1)
    -- Executing [agent at agent:1] Set("Local/agent at agent-1b0c;2",
"SPYGROUP=kons") in new stack
    -- Executing [agent at agent:2] GotoIf("Local/agent at agent-1b0c;2",
"1?jedno") in new stack
    -- Goto (agent,agent,5)
    -- Executing [agent at agent:5] Set("Local/agent at agent-1b0c;2",
"GROUP(KONS)=KONS") in new stack
    -- Executing [agent at agent:6] Answer("Local/agent at agent-1b0c;2", "") in
new stack
    -- Executing [00241 at out:1] Set("Local/agent at agent-1b0c;1",
"spygroup=kons") in new stack
    -- Executing [00241 at out:10] Set("Local/agent at agent-1b0c;1",
"CALLFILENAME=2009.11.09-22:23:18-00-7172-71-72-27-241--00241-outgoing---root")
in new stack
    -- Executing [00241 at out:11] Monitor("Local/agent at agent-1b0c;1",
"wav,2009.11.09-22:23:18-00-7172-71-72-27-241--00241-outgoing---root.wav,b")
in new stack
    -- Executing [00241 at out:12] Dial("Local/agent at agent-1b0c;1",
"SIP/proxy/00241") in new stack
  == Using SIP RTP CoS mark 5
    -- Called proxy/00241
    -- Executing [agent at agent:7] Wait("Local/agent at agent-1b0c;2", "1") in
new stack
    -- Executing [agent at agent:8] Dial("Local/agent at agent-1b0c;2",
"SIP/agent") in new stack
  == Using SIP RTP CoS mark 5
    -- Called agent
    -- SIP/agent-00000006 answered Local/agent at agent-1b0c;2
    -- Local/agent at agent-1b0c;1 requested special control 20, passing it
to SIP/proxy-00000005
    -- SIP/proxy-00000005 is making progress passing it to
Local/agent at agent-1b0c;1
    -- Local/agent at agent-1b0c;1 requested special control 20, passing it
to SIP/proxy-00000005
    -- Local/agent at agent-1b0c;1 requested special control 20, passing it
to SIP/proxy-00000005
    -- SIP/proxy-00000005 is ringing
    -- Local/agent at agent-1b0c;1 requested special control 20, passing it
to SIP/proxy-00000005
    -- Local/agent at agent-1b0c;1 requested special control 20, passing it
to SIP/proxy-00000005
    -- SIP/proxy-00000005 answered Local/agent at agent-1b0c;1
  == Using SIP RTP CoS mark 5
    -- Executing [chanspywisper at incomming:1]
ChanSpy("SIP/proxy_IN-00000007", ",wqv(0)") in new stack
  == Spying on channel SIP/agent-00000006
[Nov  9 22:23:32] NOTICE[26384]: app_chanspy.c:297 start_spying: Attaching
SIP/proxy_IN-00000007 to SIP/agent-00000006
[Nov  9 22:23:32] NOTICE[26384]: app_chanspy.c:297 start_spying: Attaching
SIP/proxy_IN-00000007 to SIP/agent-00000006
[Nov  9 22:23:32] NOTICE[26384]: app_chanspy.c:297 start_spying: Attaching
SIP/proxy_IN-00000007 to SIP/agent-00000006
[Nov  9 22:23:32] NOTICE[26384]: app_chanspy.c:297 start_spying: Attaching
SIP/proxy_IN-00000007 to SIP/agent-00000006
[Nov  9 22:23:32] NOTICE[26384]: app_chanspy.c:297 start_spying: Attaching
SIP/proxy_IN-00000007 to Local/agent at agent-1b0c;2
[Nov  9 22:23:32] NOTICE[26384]: app_chanspy.c:297 start_spying: Attaching
SIP/proxy_IN-00000007 to Local/agent at agent-1b0c;2
  == Done Spying on channel SIP/agent-00000006
  == Spying on channel SIP/proxy-00000005
[Nov  9 22:23:39] NOTICE[26384]: app_chanspy.c:297 start_spying: Attaching
SIP/proxy_IN-00000007 to SIP/proxy-00000005
[Nov  9 22:23:39] NOTICE[26384]: app_chanspy.c:297 start_spying: Attaching
SIP/proxy_IN-00000007 to SIP/proxy-00000005
[Nov  9 22:23:39] NOTICE[26384]: app_chanspy.c:297 start_spying: Attaching
SIP/proxy_IN-00000007 to SIP/proxy-00000005
[Nov  9 22:23:39] NOTICE[26384]: app_chanspy.c:297 start_spying: Attaching
SIP/proxy_IN-00000007 to SIP/proxy-00000005
[Nov  9 22:23:39] NOTICE[26384]: app_chanspy.c:297 start_spying: Attaching
SIP/proxy_IN-00000007 to Local/agent at agent-1b0c;1
[Nov  9 22:23:39] NOTICE[26384]: app_chanspy.c:297 start_spying: Attaching
SIP/proxy_IN-00000007 to Local/agent at agent-1b0c;1
  == Done Spying on channel SIP/proxy-00000005
  == Spawn extension (incomming, chanspywisper, 1) exited non-zero on
'SIP/proxy_IN-00000007'
    -- Executing [h at incomming:1] NoOp("SIP/proxy_IN-00000007", "0") in new
stack
  == Spawn extension (incomming, h, 3) exited non-zero on
'SIP/proxy_IN-00000007'
CC15140*CLI>


call file used to orgiginate call:
Channel: Local/agent at agent/n
MaxRetries: 0
RetryTime: 60
WaitTime: 15
Context: out
Extension: 00241
Priority: 1 

call flow scenario.

1. call is beeing origianted from asterisk to agent (A) sip client
(sjPhone), agent picks-up and call is beeing setup to 00241 (B) (my
internal phone connected on pap2t on proxy). Call setup OK
2. C is dialing in and starts spying. (22:23:32) on this channel whisper
does not work (A or B does not hear C).   
3. C is pressing * to switchover to different channel. C says sth to the
phone. A hears nothing, B hears choppy sound 

I've tested whisper to all channels and on two of them 	and I think choppy
audio for B side occurs time I see on console:

    -- Executing [chanspywisper at incomming:1]
ChanSpy("SIP/proxy_IN-0000000a", "Local/,wqv(0)") in new stack
  == Spying on channel Local/agent at agent-3214;2
[Nov  9 22:33:10] NOTICE[26409]: app_chanspy.c:297 start_spying: Attaching
SIP/proxy_IN-0000000a to Local/agent at agent-3214;2
[Nov  9 22:33:10] NOTICE[26409]: app_chanspy.c:297 start_spying: Attaching
SIP/proxy_IN-0000000a to Local/agent at agent-3214;2
[Nov  9 22:33:10] NOTICE[26409]: app_chanspy.c:297 start_spying: Attaching
SIP/proxy_IN-0000000a to Local/agent at agent-3214;2
[Nov  9 22:33:10] NOTICE[26409]: app_chanspy.c:297 start_spying: Attaching
SIP/proxy_IN-0000000a to Local/agent at agent-3214;2
[Nov  9 22:33:10] NOTICE[26409]: app_chanspy.c:297 start_spying: Attaching
SIP/proxy_IN-0000000a to SIP/agent-00000009
[Nov  9 22:33:10] NOTICE[26409]: app_chanspy.c:297 start_spying: Attaching
SIP/proxy_IN-0000000a to SIP/agent-00000009

Besides this choppy audio problem whisper does not work at all

Shall I add whireshark trace with RTP? 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2009-11-09 15:41 kowalma        Note Added: 0113465                          
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