Nasir Iqbal wrote:
Hi All,
We are using SIP over TCP transport but often we got an Asterisk crash
with following error.
[Mar 1 11:23:13] WARNING[1509]: chan_sip.c:3755 __sip_xmit: sip_xmit of
0x7f294000cac0 (len 680) to Soft.Phone.IP.Address:56780 returned -2:
Interrupted system call
....
Asterisk uncleanly ending (0).
Executing last minute cleanups
== Destroying musiconhold processes
== Manager unregistered action DBGet
== Manager unregistered action DBPut
== Manager unregistered action DBDel
== Manager unregistered action DBDelTree
Interestingly this doesn't appear as though it's a crash. Whatever is
happening is causing Asterisk to then shutdown normally.
We have tested this issue with Asterisk 11.20 and it can be reproduced
as following
1. From client workstation / labptop register a softphone with Asterisk
over TCP
2. Dial into some local asterisk extension. (i.e play voice message in
loop )
3. From client side kill the softphone i.e ( killall zoiper )
4. Wait some time, Asterisk will crash....
Please file an issue[1] for this so we can narrow down the problem. I'm
not aware of any currently open and I don't think I've seen it.
[1] https://issues.asterisk.org/jira
--
Joshua Colp
Digium, Inc. | Senior Software Developer
445 Jan Davis Drive NW - Huntsville, AL 35806 - US
Check us out at: www.digium.com & www.asterisk.org
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