[asterisk-bugs] [Asterisk 0019285]: Asterisk 1.8 dead with 100% CPU

Asterisk Bug Tracker noreply at bugs.digium.com
Fri May 13 08:49:21 CDT 2011


A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=19285 
====================================================================== 
Reported By:                satish_lx
Assigned To:                
====================================================================== 
Project:                    Asterisk
Issue ID:                   19285
Category:                   Channels/General
Reproducibility:            random
Severity:                   major
Priority:                   normal
Status:                     new
Asterisk Version:           SVN 
JIRA:                        
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): 1.8 
SVN Revision (number only!):  
Request Review:              
====================================================================== 
Date Submitted:             2011-05-12 16:39 CDT
Last Modified:              2011-05-13 08:49 CDT
====================================================================== 
Summary:                    Asterisk 1.8 dead with 100% CPU
Description: 
Asterisk 1.8 got dead with CPU 100% load and only option is kill PID of
asterisk and start asterisk. I got following errors in logs 

[May 12 17:30:14] WARNING[29768] app_meetme.c: Unable to write frame to
channel IAX2/orasebcam-214
[May 12 17:30:14] WARNING[29768] app_meetme.c: Unable to write frame to
channel IAX2/orasebcam-214
[May 12 17:30:14] WARNING[29768] app_meetme.c: Unable to write frame to
channel IAX2/orasebcam-214
[May 12 17:30:14] WARNING[29768] app_meetme.c: Unable to write frame to
channel IAX2/orasebcam-214
[May 12 17:30:14] WARNING[29768] app_meetme.c: Unable to write frame to
channel IAX2/orasebcam-214
[May 12 17:30:14] WARNING[29768] app_meetme.c: Unable to write frame to
channel IAX2/orasebcam-214
[May 12 17:30:14] WARNING[29768] app_meetme.c: Unable to write frame to
channel IAX2/orasebcam-214
[May 12 17:30:14] WARNING[29768] app_meetme.c: Unable to write frame to
channel IAX2/orasebcam-214
[May 12 17:30:14] WARNING[29768] app_meetme.c: Unable to write frame to
channel IAX2/orasebcam-214
[May 12 17:30:14] VERBOSE[29768] res_musiconhold.c:     -- Started music
on hold, class 'default', on IAX2/orasebcam-214
[May 12 17:30:14] WARNING[29768] app_meetme.c: Unable to write frame to
channel IAX2/orasebcam-214
[May 12 17:30:14] VERBOSE[29768] res_musiconhold.c:     -- Stopped music
on hold on IAX2/orasebcam-214
[May 12 17:30:35] WARNING[29590] chan_iax2.c: Max retries exceeded to host
172.24.146.51 on IAX2/orasebcam-214 (type = 6, subclass = 11, ts=2029817,
seqno=95)
[May 12 17:30:43] WARNING[29584] chan_iax2.c: Max retries exceeded to host
172.24.146.51 on IAX2/orasebcam-214 (type = 6, subclass = 2, ts=2036858,
seqno=96)
[May 12 17:30:45] VERBOSE[29569] asterisk.c:     -- Remote UNIX
connection
[May 12 17:30:45] WARNING[29585] chan_iax2.c: Max retries exceeded to host
172.24.146.51 on IAX2/orasebcam-214 (type = 6, subclass = 11, ts=2039817,
seqno=97)
[May 12 17:30:55] WARNING[29587] chan_iax2.c: Max retries exceeded to host
172.24.146.51 on IAX2/orasebcam-214 (type = 6, subclass = 11, ts=2049816,
seqno=98)
[May 12 17:31:04] WARNING[29583] chan_iax2.c: Max retries exceeded to host
172.24.146.51 on IAX2/orasebcam-214 (type = 6, subclass = 2, ts=2057857,
seqno=99)
[May 12 17:31:05] WARNING[29589] chan_iax2.c: Max retries exceeded to host
172.24.146.51 on IAX2/orasebcam-214 (type = 6, subclass = 11, ts=2059816,
seqno=100)
[May 12 17:31:15] WARNING[29588] chan_iax2.c: Max retries exceeded to host
172.24.146.51 on IAX2/orasebcam-214 (type = 6, subclass = 11, ts=2069816,
seqno=101)
[May 12 17:31:25] WARNING[29591] chan_iax2.c: Max retries exceeded to host
172.24.146.51 on IAX2/orasebcam-214 (type = 6, subclass = 2, ts=2078856,
seqno=102)
[May 12 17:31:25] WARNING[29586] chan_iax2.c: Max retries exceeded to host
172.24.146.51 on IAX2/orasebcam-214 (type = 6, subclass = 11, ts=2079816,
seqno=103)
[May 12 17:31:32] VERBOSE[29594] netsock2.c:   == Using SIP RTP CoS mark
5
[May 12 17:31:35] WARNING[29592] chan_iax2.c: Max retries exceeded to host
172.24.146.51 on IAX2/orasebcam-214 (type = 6, subclass = 11, ts=2089815,
seqno=104)
[May 12 17:31:45] WARNING[30652] chan_iax2.c: Max retries exceeded to host
172.24.146.51 on IAX2/orasebcam-214 (type = 6, subclass = 11, ts=2099814,
seqno=105)
[May 12 17:31:46] WARNING[30643] chan_iax2.c: Max retries exceeded to host
172.24.146.51 on IAX2/orasebcam-214 (type = 6, subclass = 2, ts=2099856,
seqno=106)
[May 12 17:31:55] WARNING[30653] chan_iax2.c: Max retries exceeded to host
172.24.146.51 on IAX2/orasebcam-214 (type = 6, subclass = 11, ts=2109814,
seqno=107)
[May 12 17:32:05] WARNING[30654] chan_iax2.c: Max retries exceeded to host
172.24.146.51 on IAX2/orasebcam-214 (type = 6, subclass = 11, ts=2119813,
seqno=108)
[May 12 17:32:07] WARNING[30642] chan_iax2.c: Max retries exceeded to host
172.24.146.51 on IAX2/orasebcam-214 (type = 6, subclass = 2, ts=2120856,
seqno=109)
[May 12 17:32:13] VERBOSE[29569] asterisk.c:     -- Remote UNIX
connection
[May 12 17:32:13] VERBOSE[30667] asterisk.c:     -- Remote UNIX connection
disconnected
[May 12 17:32:15] WARNING[30656] chan_iax2.c: Max retries exceeded to host
172.24.146.51 on IAX2/orasebcam-214 (type = 6, subclass = 11, ts=2129813,
seqno=110)
[May 12 17:32:25] WARNING[30655] chan_iax2.c: Max retries exceeded to host
172.24.146.51 on IAX2/orasebcam-214 (type = 6, subclass = 11, ts=2139813,
seqno=111)
[May 12 17:32:28] WARNING[30668] chan_iax2.c: Max retries exceeded to host
172.24.146.51 on IAX2/orasebcam-214 (type = 6, subclass = 2, ts=2141855,
seqno=112)
[May 12 17:32:35] WARNING[30675] chan_iax2.c: Max retries exceeded to host
172.24.146.51 on IAX2/orasebcam-214 (type = 6, subclass = 11, ts=2149813,
seqno=113)
[May 12 17:32:45] WARNING[30678] chan_iax2.c: Max retries exceeded to host
172.24.146.51 on IAX2/orasebcam-214 (type = 6, subclass = 11, ts=2159812,
seqno=114)
[May 12 17:32:49] WARNING[30677] chan_iax2.c: Max retries exceeded to host
172.24.146.51 on IAX2/orasebcam-214 (type = 6, subclass = 2, ts=2162854,
seqno=115)
[May 12 17:32:55] WARNING[30695] chan_iax2.c: Max retries exceeded to host
172.24.146.51 on IAX2/orasebcam-214 (type = 6, subclass = 11, ts=2169812,
seqno=116)



====================================================================== 

---------------------------------------------------------------------- 
 (0134890) satish_lx (reporter) - 2011-05-13 08:49
 https://issues.asterisk.org/view.php?id=19285#c134890 
---------------------------------------------------------------------- 
Also my idle system load is quite high 

campbx1*CLI> core show channels
Channel              Location             State   Application(Data)       
     
0 active channels
0 active calls
18 calls processed
campbx1*CLI> 
Disconnected from Asterisk server
root at campbx1:~# uptime 
 09:45:35 up 5 days, 26 min,  1 user,  load average: 0.22, 0.32, 0.24
root at campbx1:~# uptime 
 09:45:38 up 5 days, 26 min,  1 user,  load average: 0.20, 0.31, 0.23
root at campbx1:~# uptime 



In asterisk 1.2 its pretty low

satish at scream ~ $ uptime 
 06:46:22 up 51 days,  1:39,  1 user,  load average: 0.04, 0.11, 0.06 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2011-05-13 08:49 satish_lx      Note Added: 0134890                          
======================================================================




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