Repeating launch, register and end makes CSipSimple unstable

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Set up SIP account for "TLS" connection (using local Asterisk server)
2. Configure CSipSimple to register the account (TLS using Expert mode), and 
check "Only for outgoing" in Easy configuration. 
3. Launch CSipSimple (Touch icon).
4. Register to the SIP account (Automatic after once registered).
5. Using a regular phone, make a call to CSipSimples's phone (Make Asterisk 
server call to CSipSimple).
6. Either answer the phone or refuse.
7. End CSipSimple (Touch back key in Dial screen or Menu->Disconnect)
8. Repeat 3. to 5. more than 10 times.
9. CSipSimple becomes stable.

Please not that this problem does not occur using CSipSimple 1.02.03 at Google 
Play.

What is the expected output? What do you see instead?
Unstable.
Cannot register to the account, Cannot answer an incoming call, does not stop 
ringing.

What version of the product are you using? On what device / operating
system?
r2469 at svn - own build on Ubuntu 14.04
Installed CSipSimple to Sony Xperia ZR Android 4.4.4.

Please provide any additional information below.
I did not test for udp account.
I do not know if the problem happens only for TLS.

Original issue reported on code.google.com by splendid...@gmail.com on 3 Mar 2015 at 7:11

[GoogleCodeExporter]

Sorry for typo.
9. CSipSimple becomes stable. 
->
9. CSipSimple becomes Unstable.

Original comment by splendid...@gmail.com on 3 Mar 2015 at 7:14

[GoogleCodeExporter]

Confirmed that the problem happens for udp also.

Original comment by splendid...@gmail.com on 4 Mar 2015 at 8:57

[GoogleCodeExporter]

I will investigate more in detail and report.

Original comment by splendid...@gmail.com on 5 Mar 2015 at 5:06

[GoogleCodeExporter]

Original comment by r3gis...@gmail.com on 22 Jun 2015 at 11:31

• Changed state: Obsolete