Hi,
I'm trying to use the say-ani agi asterisk-perl script and am experiencing
crashes, I am also experienceing problems with the test-agi scripts shipped
with asterisk.
The clearest demonstration of the problem is that if I dial extension 125
configured as...
exten => 125,1,Ringing
exten => 125,2,Wait(3)
exten => 125,3,Answer
exten => 125,4,Wait(2)
exten => 125,5,AGI(agi-sayani.agi)
exten => 125,6,Hangup
I can crash the asterisk server by hanging up during the call, if I leave the
call to complete and let * hang up then everything seems fine. Asterisk does
not crash if I am running from the console, only if asterisk has been started
in the background (it does still crash if I am attached via asterisk -r at the
time the call is hung up).
Using the agi test script (on extension 126, same config as above) I get the
following...
*CLI> -- Executing Ringing("SIP/-08135e80", "") in
new stack
-- Executing Wait("SIP/-08135e80", "3") in new stack
-- Executing Answer("SIP/-08135e80", "") in new stack
-- Executing Wait("SIP/-08135e80", "2") in new stack
-- Executing AGI("SIP/-08135e80", "agi-test2.agi") in
new stack
-- Launched AGI Script /var/lib/asterisk/agi-bin/agi-test2.agi
AGI Environment Dump:
-- accountcode -- callerid = "SNOM Phone 1543" <8552>
-- channel = SIP/-08135e80
-- context = sip-gw
-- dnid = unknown
-- enhanced = 0.0
-- extension = 126
-- language = en
-- priority = 5
-- rdnis = unknown
-- request = agi-test2.agi
-- type = SIP
-- uniqueid = 1074011198.0
1. Testing 'sendfile'...PASS (0)
2. Testing 'sendtext'...PASS (0)
3. Testing 'sendimage'...PASS (0)
-- Playing 'digits/1' (language 'en')
-- Playing 'digits/hundred' (language 'en')
-- Playing 'digits/90' (language 'en')
-- Playing 'digits/2' (language 'en')
-- Playing 'digits/million' (language 'en')
-- Playing 'digits/8' (language 'en')
-- Playing 'digits/hundred' (language 'en')
-- Playing 'digits/30' (language 'en')
-- Playing 'digits/7' (language 'en')
-- Playing 'digits/thousand' (language 'en')
Jan 13 16:26:50 WARNING[1116941120]: chan_sip.c:471 retrans_pkt: Maximum
retries exceeded on call 66123765-f5d1-aae7-70d5-a193afde1e68@10.10.3.6 for
seqno 102 (Request)
== Spawn extension (sip-gw, 126, 5) exited non-zero on 'SIP/-08135e80'
-- Executing Hangup("SIP/-08135e80", "") in new stack
== Spawn extension (sip-gw, h, 1) exited non-zero on 'SIP/-08135e80'
PASS (-1)
5. Testing 'waitdtmf'...FAIL (unexpected result '')
6. Testing 'record'...FAIL (unexpected result '')
6a. Testing 'record' playback...FAIL (unexpected result '')
================== Complete =====================7 tests completed, 4 passed, 3
failed
=================================================
The test seems to stop half way through. I am not entirely sure that these
two issues are actually related though as I don't see any of the warning
from
chan_sip if I hang up during a call to the say-ani script.
I don't seem to be getting a core dump, are there any known issues with
AGI
at the moment? Voicemail, SayUnixTime and everything else is working fine.
--
Tristan 'Minty' Colgate
<minty@deadweb.net> | ICQ #154577755
-----------
"I don't mean to sound bitter, cold, or cruel, but
I am, so that's how it comes out"
- Bill Hicks
What version of Asterisk are you running? There were some problems with AGI fixed right around the beginning of the year. Jared On Tue, 2004-01-13 at 09:55, Tristan 'Minty' Colgate wrote:> Hi, > > I'm trying to use the say-ani agi asterisk-perl script and am experiencing > crashes, I am also experienceing problems with the test-agi scripts shipped > with asterisk. > > The clearest demonstration of the problem is that if I dial extension 125 > configured as... > > exten => 125,1,Ringing > exten => 125,2,Wait(3) > exten => 125,3,Answer > exten => 125,4,Wait(2) > exten => 125,5,AGI(agi-sayani.agi) > exten => 125,6,Hangup > > I can crash the asterisk server by hanging up during the call, if I leave the > call to complete and let * hang up then everything seems fine. Asterisk does > not crash if I am running from the console, only if asterisk has been started > in the background (it does still crash if I am attached via asterisk -r at the > time the call is hung up). > > Using the agi test script (on extension 126, same config as above) I get the > following... > > *CLI> -- Executing Ringing("SIP/-08135e80", "") in new stack > -- Executing Wait("SIP/-08135e80", "3") in new stack > -- Executing Answer("SIP/-08135e80", "") in new stack > -- Executing Wait("SIP/-08135e80", "2") in new stack > -- Executing AGI("SIP/-08135e80", "agi-test2.agi") in new stack > -- Launched AGI Script /var/lib/asterisk/agi-bin/agi-test2.agi > AGI Environment Dump: > -- accountcode > -- callerid = "SNOM Phone 1543" <8552> > -- channel = SIP/-08135e80 > -- context = sip-gw > -- dnid = unknown > -- enhanced = 0.0 > -- extension = 126 > -- language = en > -- priority = 5 > -- rdnis = unknown > -- request = agi-test2.agi > -- type = SIP > -- uniqueid = 1074011198.0 > 1. Testing 'sendfile'...PASS (0) > 2. Testing 'sendtext'...PASS (0) > 3. Testing 'sendimage'...PASS (0) > -- Playing 'digits/1' (language 'en') > -- Playing 'digits/hundred' (language 'en') > -- Playing 'digits/90' (language 'en') > -- Playing 'digits/2' (language 'en') > -- Playing 'digits/million' (language 'en') > -- Playing 'digits/8' (language 'en') > -- Playing 'digits/hundred' (language 'en') > -- Playing 'digits/30' (language 'en') > -- Playing 'digits/7' (language 'en') > -- Playing 'digits/thousand' (language 'en') > Jan 13 16:26:50 WARNING[1116941120]: chan_sip.c:471 retrans_pkt: Maximum > retries exceeded on call 66123765-f5d1-aae7-70d5-a193afde1e68@10.10.3.6 for > seqno 102 (Request) > == Spawn extension (sip-gw, 126, 5) exited non-zero on 'SIP/-08135e80' > -- Executing Hangup("SIP/-08135e80", "") in new stack > == Spawn extension (sip-gw, h, 1) exited non-zero on 'SIP/-08135e80' > PASS (-1) > 5. Testing 'waitdtmf'...FAIL (unexpected result '') > 6. Testing 'record'...FAIL (unexpected result '') > 6a. Testing 'record' playback...FAIL (unexpected result '') > ================== Complete =====================> 7 tests completed, 4 passed, 3 failed > =================================================> > The test seems to stop half way through. I am not entirely sure that these > two issues are actually related though as I don't see any of the warning from > chan_sip if I hang up during a call to the say-ani script. > > I don't seem to be getting a core dump, are there any known issues with AGI > at the moment? Voicemail, SayUnixTime and everything else is working fine.
On Tue, 2004-01-13 at 10:55, Tristan 'Minty' Colgate wrote:> Hi, > > I'm trying to use the say-ani agi asterisk-perl script and am experiencing > crashes, I am also experienceing problems with the test-agi scripts shipped > with asterisk. > > The clearest demonstration of the problem is that if I dial extension 125 > configured as... > > exten => 125,1,Ringing > exten => 125,2,Wait(3) > exten => 125,3,Answer > exten => 125,4,Wait(2) > exten => 125,5,AGI(agi-sayani.agi) > exten => 125,6,Hangup > > I can crash the asterisk server by hanging up during the call, if I leave the > call to complete and let * hang up then everything seems fine. Asterisk does > not crash if I am running from the console, only if asterisk has been started > in the background (it does still crash if I am attached via asterisk -r at the > time the call is hung up). > > Using the agi test script (on extension 126, same config as above) I get the > following... > > *CLI> -- Executing Ringing("SIP/-08135e80", "") in new stack > -- Executing Wait("SIP/-08135e80", "3") in new stack > -- Executing Answer("SIP/-08135e80", "") in new stack > -- Executing Wait("SIP/-08135e80", "2") in new stack > -- Executing AGI("SIP/-08135e80", "agi-test2.agi") in new stack > -- Launched AGI Script /var/lib/asterisk/agi-bin/agi-test2.agi > AGI Environment Dump: > -- accountcode > -- callerid = "SNOM Phone 1543" <8552> > -- channel = SIP/-08135e80 > -- context = sip-gw > -- dnid = unknown > -- enhanced = 0.0 > -- extension = 126 > -- language = en > -- priority = 5 > -- rdnis = unknown > -- request = agi-test2.agi > -- type = SIP > -- uniqueid = 1074011198.0 > 1. Testing 'sendfile'...PASS (0) > 2. Testing 'sendtext'...PASS (0) > 3. Testing 'sendimage'...PASS (0) > -- Playing 'digits/1' (language 'en') > -- Playing 'digits/hundred' (language 'en') > -- Playing 'digits/90' (language 'en') > -- Playing 'digits/2' (language 'en') > -- Playing 'digits/million' (language 'en') > -- Playing 'digits/8' (language 'en') > -- Playing 'digits/hundred' (language 'en') > -- Playing 'digits/30' (language 'en') > -- Playing 'digits/7' (language 'en') > -- Playing 'digits/thousand' (language 'en') > Jan 13 16:26:50 WARNING[1116941120]: chan_sip.c:471 retrans_pkt: Maximum > retries exceeded on call 66123765-f5d1-aae7-70d5-a193afde1e68@10.10.3.6 for > seqno 102 (Request) > == Spawn extension (sip-gw, 126, 5) exited non-zero on 'SIP/-08135e80' > -- Executing Hangup("SIP/-08135e80", "") in new stack > == Spawn extension (sip-gw, h, 1) exited non-zero on 'SIP/-08135e80' > PASS (-1) > 5. Testing 'waitdtmf'...FAIL (unexpected result '') > 6. Testing 'record'...FAIL (unexpected result '') > 6a. Testing 'record' playback...FAIL (unexpected result '') > ================== Complete =====================> 7 tests completed, 4 passed, 3 failed > =================================================> > The test seems to stop half way through. I am not entirely sure that these > two issues are actually related though as I don't see any of the warning from > chan_sip if I hang up during a call to the say-ani script. > > I don't seem to be getting a core dump, are there any known issues with AGI > at the moment? Voicemail, SayUnixTime and everything else is working fine.Looks like the AGI script quoted above doesn't detect the hangup condition and exit. Is asterisk exiting on you after the quoted section? From what is quoted it doesn't look like a crash, but an over simplistic example app that didn't take hangup into account. If asterisk is crashing as in exiting, issue the command 'ulimit -c unlimited' and this should allow asterisk to drop a core file if it can. -- Steven Critchfield <critch@basesys.com>
Looks familiar to me - check this: <http://bugs.digium.com/bug_view_page.php?bug_id=0000695> Iain --On Tuesday, January 13, 2004 4:55 pm +0000 Tristan 'Minty' Colgate <minty@deadweb.net> wrote:> Hi, > > I'm trying to use the say-ani agi asterisk-perl script and am > experiencing crashes, I am also experienceing problems with the test-agi > scripts shipped with asterisk. > > The clearest demonstration of the problem is that if I dial extension > 125 configured as... > > exten => 125,1,Ringing > exten => 125,2,Wait(3) > exten => 125,3,Answer > exten => 125,4,Wait(2) > exten => 125,5,AGI(agi-sayani.agi) > exten => 125,6,Hangup > > I can crash the asterisk server by hanging up during the call, if I > leave the call to complete and let * hang up then everything seems fine. > Asterisk does not crash if I am running from the console, only if > asterisk has been started in the background (it does still crash if I am > attached via asterisk -r at the time the call is hung up). > > Using the agi test script (on extension 126, same config as above) I > get the following... > > *CLI> -- Executing Ringing("SIP/-08135e80", "") in new stack > -- Executing Wait("SIP/-08135e80", "3") in new stack > -- Executing Answer("SIP/-08135e80", "") in new stack > -- Executing Wait("SIP/-08135e80", "2") in new stack > -- Executing AGI("SIP/-08135e80", "agi-test2.agi") in new stack > -- Launched AGI Script /var/lib/asterisk/agi-bin/agi-test2.agi > AGI Environment Dump: > -- accountcode > -- callerid = "SNOM Phone 1543" <8552> > -- channel = SIP/-08135e80 > -- context = sip-gw > -- dnid = unknown > -- enhanced = 0.0 > -- extension = 126 > -- language = en > -- priority = 5 > -- rdnis = unknown > -- request = agi-test2.agi > -- type = SIP > -- uniqueid = 1074011198.0 > 1. Testing 'sendfile'...PASS (0) > 2. Testing 'sendtext'...PASS (0) > 3. Testing 'sendimage'...PASS (0) > -- Playing 'digits/1' (language 'en') > -- Playing 'digits/hundred' (language 'en') > -- Playing 'digits/90' (language 'en') > -- Playing 'digits/2' (language 'en') > -- Playing 'digits/million' (language 'en') > -- Playing 'digits/8' (language 'en') > -- Playing 'digits/hundred' (language 'en') > -- Playing 'digits/30' (language 'en') > -- Playing 'digits/7' (language 'en') > -- Playing 'digits/thousand' (language 'en') > Jan 13 16:26:50 WARNING[1116941120]: chan_sip.c:471 retrans_pkt: Maximum > retries exceeded on call 66123765-f5d1-aae7-70d5-a193afde1e68@10.10.3.6 > for seqno 102 (Request) > == Spawn extension (sip-gw, 126, 5) exited non-zero on 'SIP/-08135e80' > -- Executing Hangup("SIP/-08135e80", "") in new stack > == Spawn extension (sip-gw, h, 1) exited non-zero on 'SIP/-08135e80' > PASS (-1) > 5. Testing 'waitdtmf'...FAIL (unexpected result '') > 6. Testing 'record'...FAIL (unexpected result '') > 6a. Testing 'record' playback...FAIL (unexpected result '') > ================== Complete =====================> 7 tests completed, 4 passed, 3 failed > =================================================> > The test seems to stop half way through. I am not entirely sure that > these two issues are actually related though as I don't see any of the > warning from chan_sip if I hang up during a call to the say-ani script. > > I don't seem to be getting a core dump, are there any known issues with > AGI at the moment? Voicemail, SayUnixTime and everything else is working > fine. > > -- > Tristan 'Minty' Colgate > <minty@deadweb.net> | ICQ #154577755 > ----------- > "I don't mean to sound bitter, cold, or cruel, but > I am, so that's how it comes out" > - Bill Hicks > _______________________________________________ > Asterisk-Users mailing list > Asterisk-Users@lists.digium.com > http://lists.digium.com/mailman/listinfo/asterisk-users > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users >
On Tue, 2004-01-13 at 13:55, Tristan 'Minty' Colgate wrote:> Hi, > > I'm trying to use the say-ani agi asterisk-perl script and am experiencing > crashes, I am also experienceing problems with the test-agi scripts shipped > with asterisk.Are you running RedHat 9? If you do, try with this line before launching asterisk (with stock redhat 9 kernels): export LD_ASSUME_KERNEL=2.4.1 -- Nicolas Gudino <nicolas@house.com.ar> House Internet S.R.L.
Hi!> > I'm trying to use the say-ani agi asterisk-perl script and am experiencing > > crashes, I am also experienceing problems with the test-agi scripts shipped > > with asterisk.> Looks like the AGI script quoted above doesn't detect the hangup > condition and exit. > > Is asterisk exiting on you after the quoted section? From what is quoted > it doesn't look like a crash, but an over simplistic example app that > didn't take hangup into account.Note: There is a bug (in the bug tracker, bug has been closed) known with Grandstream phones that shows when using agi-test.agi. So do use a different SIP device for testing. See: http://www.voip-info.org/wiki-Asterisk+phone+grandstream+budgetone Cheers, Philipp
I experienced exactly the same behavior as described in the original message. When running an AGI, Asterisk would crash if the caller hung up, but not if the script completed and the dial-plan did the hang up. This only occurred with Asterisk running in daemon mode. Nicolas Gudino <nicolas@house.com.ar> wrote:>Are you running RedHat 9? If you do, try with this line before launching >asterisk (with stock redhat 9 kernels): > >export LD_ASSUME_KERNEL=2.4.1I am running RH 9 and this seems to have solved the problem for me. Thanks. Doug -- Doug Meredith (doug.meredith@systemguard.com) SystemGuard - Oracle remote support 877-974-8273 (87-SYSGUARD) 506-854-7997 www.systemguard.com