[stunnel-users] Stunnel quitted unexpectedly repeated for a number of times

[Im Q]

Hi all,

We have encountered a strange situation that stunnel

We have the following setup in our production servers.
>  Windows [ ... -> Apache -> Stunnel 4.50 ]  --> AIX [Stunnel 4.50 ->
JBoss]
* As we had experienced the Stunnel in AIX died in a random time during
testing stage, we added a cron job to start Stunnel in case stunnel
disappeared.

Recently, in our production servers, the stunnel disappeared and being
started by corn repeatedly during a short period of time in the same day.
We so far encounter similar problem for 2 times. Below are the restart time
of the most recent incident.
> 09:22:00,09:38:00,09:45:00,
> 10:24:00,10:34:00,10:50:00,
>
11:06:00,11:16:01,11:17:00,11:19:00,11:22:00,11:23:00,11:29:01,11:32:00,11:34:01,11:35:00,11:39:01

We found that in the logs, they always ended with the following:
> 2012.05.23 11:16:03 LOG7[12517524:1]: Dispatching signals from the signal
pipe
> ...
> 2012.05.23 11:16:03 LOG7[12517524:1]: Processing SIGCHLD
> ...(same message repeatly for serveral time)
> 2012.05.23 11:16:03 LOG7[12517524:1]: Processing SIGCHLD

Here is the active options in config file:
[Windows Side]
> debug = 7
> output = D:\app-logs\stunnel\stunnel.log
> verify = 0
> options = NO_SSLv2
> client = yes
> taskbar = no
> [prdweb01_out_app01]
> accept  = PRDWEB01:18009
> connect = PRDAPP01:18010
> [prdweb01_out_app02]
> accept  = PRDWEB01:18019
> connect = PRDAPP02:18010

[AIX Side]
> pid = /opt/stunnel/4.50/prd/stunnel0-app/stunnel.pid
> debug = 7
> output = /opt/stunnel/4.50/prd/stunnel0-app/log/stunnel.log
> cert = /opt/stunnel/4.50/prd/stunnel0-app/PRD.certnew-b64.cer
> key = /opt/stunnel/4.50/prd/stunnel0-app/PRD.private.key
> options = NO_SSLv2
> [prdweb_in]
> accept  = PRDAPP01:18010
> connect = PRDAPP01:8009

Start up command
> nohup stunnel /opt/stunnel/4.50/prd/stunnel0-app/stunnel-server.conf

Attached at the end is the one of the log during the incident.

Is there any suggestion on how to find out the cause of the problem?
What are the possible causes that would make it disappeared after those
processing of SIGCHLD signal?
What may caused the signal dispatching other than killing them manually for
shutdown?

Thank you very much!

Best Regards,
Jacky

-- LOG FILE CONTENT BELOW --
2012.05.23 11:16:01 LOG7[11862064:1]: Clients allowed=31999
2012.05.23 11:16:01 LOG5[11862064:1]: stunnel 4.50 on
powerpc-ibm-aix6.1.0.0 platform
2012.05.23 11:16:01 LOG5[11862064:1]: Compiled/running with OpenSSL 0.9.8m
25 Feb 2010
2012.05.23 11:16:01 LOG5[11862064:1]: Threading:PTHREAD SSL:ENGINE
Auth:none Sockets:POLL,IPv6
2012.05.23 11:16:01 LOG5[11862064:1]: Reading configuration from file
/opt/stunnel/4.50/prd/stunnel0-app/stunnel-server.conf
2012.05.23 11:16:01 LOG6[11862064:1]: Unable to retrieve any random data
from /home/appadmin/.rnd
2012.05.23 11:16:01 LOG7[11862064:1]: Wrote 0 new random bytes to
/home/appadmin/.rnd
2012.05.23 11:16:01 LOG7[11862064:1]: PRNG seeded successfully
2012.05.23 11:16:01 LOG6[11862064:1]: Initializing SSL context for service
prdweb_in
2012.05.23 11:16:01 LOG4[11862064:1]: Insecure file permissions on
/opt/stunnel/4.50/prd/stunnel0-app/PRD.private.key
2012.05.23 11:16:01 LOG7[11862064:1]: Certificate:
/opt/stunnel/4.50/prd/stunnel0-app/PRD.certnew-b64.cer
2012.05.23 11:16:01 LOG7[11862064:1]: Certificate loaded
2012.05.23 11:16:01 LOG7[11862064:1]: Key file:
/opt/stunnel/4.50/prd/stunnel0-app/PRD.private.key
2012.05.23 11:16:01 LOG7[11862064:1]: Private key loaded
2012.05.23 11:16:01 LOG7[11862064:1]: Could not load DH parameters from
/opt/stunnel/4.50/prd/stunnel0-app/PRD.certnew-b64.cer
2012.05.23 11:16:01 LOG7[11862064:1]: Using hardcoded DH parameters
2012.05.23 11:16:01 LOG7[11862064:1]: DH initialized with 2048-bit key
2012.05.23 11:16:01 LOG7[11862064:1]: SSL options set: 0x01000004
2012.05.23 11:16:01 LOG6[11862064:1]: SSL context initialized
2012.05.23 11:16:01 LOG5[11862064:1]: Configuration successful
2012.05.23 11:16:01 LOG7[11862064:1]: Option SO_REUSEADDR set on accept
socket
2012.05.23 11:16:01 LOG7[11862064:1]: Service prdweb_in bound to
10.18.7.71:18010
2012.05.23 11:16:01 LOG7[11862064:1]: Service prdweb_in opened FD=7
2012.05.23 11:16:01 LOG7[12517524:1]: Created pid file
/opt/stunnel/4.50/prd/stunnel0-app/stunnel.pid
2012.05.23 11:16:01 LOG7[12517524:1]: Service prdweb_in accepted FD=0 from
10.18.7.11:61657
2012.05.23 11:16:01 LOG7[12517524:258]: Service prdweb_in started
2012.05.23 11:16:01 LOG7[12517524:258]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:01 LOG5[12517524:258]: Service prdweb_in accepted
connection from 10.18.7.11:61657
2012.05.23 11:16:01 LOG7[12517524:1]: Service prdweb_in accepted FD=1 from
10.18.7.11:61685
2012.05.23 11:16:01 LOG7[12517524:515]: Service prdweb_in started
2012.05.23 11:16:01 LOG7[12517524:515]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:01 LOG5[12517524:515]: Service prdweb_in accepted
connection from 10.18.7.11:61685
2012.05.23 11:16:01 LOG7[12517524:1]: Service prdweb_in accepted FD=2 from
10.18.7.11:61667
2012.05.23 11:16:01 LOG7[12517524:772]: Service prdweb_in started
2012.05.23 11:16:01 LOG7[12517524:772]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:01 LOG5[12517524:772]: Service prdweb_in accepted
connection from 10.18.7.11:61667
2012.05.23 11:16:01 LOG7[12517524:1]: Service prdweb_in accepted FD=9 from
10.18.7.11:61659
2012.05.23 11:16:01 LOG7[12517524:1029]: Service prdweb_in started
2012.05.23 11:16:01 LOG7[12517524:1029]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:01 LOG5[12517524:1029]: Service prdweb_in accepted
connection from 10.18.7.11:61659
2012.05.23 11:16:01 LOG7[12517524:1]: Service prdweb_in accepted FD=10 from
10.18.7.12:64270
2012.05.23 11:16:01 LOG7[12517524:1286]: Service prdweb_in started
2012.05.23 11:16:01 LOG7[12517524:1286]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:01 LOG5[12517524:1286]: Service prdweb_in accepted
connection from 10.18.7.12:64270
2012.05.23 11:16:01 LOG7[12517524:1]: Service prdweb_in accepted FD=11 from
10.18.7.11:61669
2012.05.23 11:16:01 LOG7[12517524:1543]: Service prdweb_in started
2012.05.23 11:16:01 LOG7[12517524:1543]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:01 LOG5[12517524:1543]: Service prdweb_in accepted
connection from 10.18.7.11:61669
2012.05.23 11:16:01 LOG7[12517524:1]: Service prdweb_in accepted FD=12 from
10.18.7.12:64268
2012.05.23 11:16:01 LOG7[12517524:1800]: Service prdweb_in started
2012.05.23 11:16:01 LOG7[12517524:1800]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:01 LOG5[12517524:1800]: Service prdweb_in accepted
connection from 10.18.7.12:64268
2012.05.23 11:16:01 LOG7[12517524:1]: Service prdweb_in accepted FD=13 from
10.18.7.11:61671
2012.05.23 11:16:01 LOG7[12517524:2057]: Service prdweb_in started
2012.05.23 11:16:01 LOG7[12517524:2057]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:01 LOG5[12517524:2057]: Service prdweb_in accepted
connection from 10.18.7.11:61671
2012.05.23 11:16:01 LOG7[12517524:1]: Service prdweb_in accepted FD=14 from
10.18.7.11:61673
2012.05.23 11:16:01 LOG7[12517524:2314]: Service prdweb_in started
2012.05.23 11:16:01 LOG7[12517524:2314]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:01 LOG5[12517524:2314]: Service prdweb_in accepted
connection from 10.18.7.11:61673
2012.05.23 11:16:01 LOG7[12517524:1]: Service prdweb_in accepted FD=15 from
10.18.7.11:61677
2012.05.23 11:16:01 LOG7[12517524:2571]: Service prdweb_in started
2012.05.23 11:16:01 LOG7[12517524:2571]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:01 LOG5[12517524:2571]: Service prdweb_in accepted
connection from 10.18.7.11:61677
2012.05.23 11:16:01 LOG7[12517524:1]: Service prdweb_in accepted FD=16 from
10.18.7.11:61676
2012.05.23 11:16:01 LOG7[12517524:1]: Service prdweb_in accepted FD=18 from
10.18.7.12:64272
2012.05.23 11:16:01 LOG7[12517524:3085]: Service prdweb_in started
2012.05.23 11:16:01 LOG7[12517524:3085]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:01 LOG5[12517524:3085]: Service prdweb_in accepted
connection from 10.18.7.12:64272
2012.05.23 11:16:01 LOG7[12517524:2828]: Service prdweb_in started
2012.05.23 11:16:01 LOG7[12517524:2828]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:01 LOG5[12517524:2828]: Service prdweb_in accepted
connection from 10.18.7.11:61676
2012.05.23 11:16:01 LOG7[12517524:1]: Service prdweb_in accepted FD=17 from
10.18.7.11:61661
2012.05.23 11:16:01 LOG7[12517524:3342]: Service prdweb_in started
2012.05.23 11:16:01 LOG7[12517524:3342]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:01 LOG5[12517524:3342]: Service prdweb_in accepted
connection from 10.18.7.11:61661
2012.05.23 11:16:01 LOG7[12517524:1]: Service prdweb_in accepted FD=19 from
10.18.7.11:61687
2012.05.23 11:16:01 LOG7[12517524:3599]: Service prdweb_in started
2012.05.23 11:16:01 LOG7[12517524:3599]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:01 LOG5[12517524:3599]: Service prdweb_in accepted
connection from 10.18.7.11:61687
2012.05.23 11:16:01 LOG6[12517524:1286]: SSL accepted: new session
negotiated
2012.05.23 11:16:01 LOG6[12517524:1286]: Negotiated ciphers:
DHE-RSA-AES256-SHA SSLv3 Kx=DH Au=RSA Enc=AES(256) Mac=SHA1
 2012.05.23 11:16:01 LOG6[12517524:1286]: connect_blocking: connecting
10.18.7.71:8009
2012.05.23 11:16:01 LOG5[12517524:1286]: connect_blocking: connected
10.18.7.71:8009
2012.05.23 11:16:01 LOG5[12517524:1286]: Service prdweb_in connected remote
server from 10.18.7.71:56505
2012.05.23 11:16:01 LOG7[12517524:1286]: Remote FD=20 initialized
2012.05.23 11:16:01 LOG7[12517524:1286]: Option TCP_NODELAY set on remote
socket
2012.05.23 11:16:01 LOG7[12517524:1]: Service prdweb_in accepted FD=21 from
10.18.7.11:61663
2012.05.23 11:16:01 LOG7[12517524:3856]: Service prdweb_in started
2012.05.23 11:16:01 LOG7[12517524:3856]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:01 LOG5[12517524:3856]: Service prdweb_in accepted
connection from 10.18.7.11:61663
2012.05.23 11:16:01 LOG7[12517524:1]: Service prdweb_in accepted FD=22 from
10.18.7.11:61665
2012.05.23 11:16:01 LOG7[12517524:4113]: Service prdweb_in started
2012.05.23 11:16:01 LOG7[12517524:1]: Service prdweb_in accepted FD=23 from
10.18.7.12:64274
2012.05.23 11:16:01 LOG7[12517524:4370]: Service prdweb_in started
2012.05.23 11:16:01 LOG7[12517524:4113]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:01 LOG7[12517524:4370]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:01 LOG5[12517524:4370]: Service prdweb_in accepted
connection from 10.18.7.12:64274
2012.05.23 11:16:01 LOG5[12517524:4113]: Service prdweb_in accepted
connection from 10.18.7.11:61665
2012.05.23 11:16:01 LOG7[12517524:1]: Service prdweb_in accepted FD=24 from
10.18.7.11:61681
2012.05.23 11:16:01 LOG7[12517524:4627]: Service prdweb_in started
2012.05.23 11:16:01 LOG7[12517524:4627]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:01 LOG5[12517524:4627]: Service prdweb_in accepted
connection from 10.18.7.11:61681
2012.05.23 11:16:01 LOG6[12517524:1800]: SSL accepted: new session
negotiated
2012.05.23 11:16:01 LOG6[12517524:1800]: Negotiated ciphers:
DHE-RSA-AES256-SHA SSLv3 Kx=DH Au=RSA Enc=AES(256) Mac=SHA1
 2012.05.23 11:16:01 LOG6[12517524:1800]: connect_blocking: connecting
10.18.7.71:8009
2012.05.23 11:16:01 LOG5[12517524:1800]: connect_blocking: connected
10.18.7.71:8009
2012.05.23 11:16:01 LOG5[12517524:1800]: Service prdweb_in connected remote
server from 10.18.7.71:35492
2012.05.23 11:16:01 LOG7[12517524:1800]: Remote FD=25 initialized
2012.05.23 11:16:01 LOG7[12517524:1800]: Option TCP_NODELAY set on remote
socket
2012.05.23 11:16:01 LOG7[12517524:1]: Service prdweb_in accepted FD=26 from
10.18.7.11:61689
2012.05.23 11:16:01 LOG7[12517524:4884]: Service prdweb_in started
2012.05.23 11:16:01 LOG7[12517524:4884]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:01 LOG5[12517524:4884]: Service prdweb_in accepted
connection from 10.18.7.11:61689
2012.05.23 11:16:01 LOG7[12517524:1]: Service prdweb_in accepted FD=27 from
10.18.7.12:64276
2012.05.23 11:16:01 LOG7[12517524:5141]: Service prdweb_in started
2012.05.23 11:16:01 LOG7[12517524:5141]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:01 LOG5[12517524:5141]: Service prdweb_in accepted
connection from 10.18.7.12:64276
2012.05.23 11:16:01 LOG7[12517524:1]: Service prdweb_in accepted FD=28 from
10.18.7.12:64278
2012.05.23 11:16:01 LOG7[12517524:5398]: Service prdweb_in started
2012.05.23 11:16:01 LOG7[12517524:5398]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:01 LOG5[12517524:5398]: Service prdweb_in accepted
connection from 10.18.7.12:64278
2012.05.23 11:16:01 LOG7[12517524:1]: Service prdweb_in accepted FD=29 from
10.18.7.12:64280
2012.05.23 11:16:01 LOG7[12517524:5655]: Service prdweb_in started
2012.05.23 11:16:01 LOG7[12517524:5655]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:01 LOG5[12517524:5655]: Service prdweb_in accepted
connection from 10.18.7.12:64280
2012.05.23 11:16:01 LOG7[12517524:1]: Service prdweb_in accepted FD=30 from
10.18.7.11:61680
2012.05.23 11:16:01 LOG7[12517524:5912]: Service prdweb_in started
2012.05.23 11:16:01 LOG7[12517524:5912]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:01 LOG5[12517524:5912]: Service prdweb_in accepted
connection from 10.18.7.11:61680
2012.05.23 11:16:01 LOG7[12517524:1]: Service prdweb_in accepted FD=31 from
10.18.7.12:64282
2012.05.23 11:16:01 LOG7[12517524:6169]: Service prdweb_in started
2012.05.23 11:16:01 LOG7[12517524:6169]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:01 LOG5[12517524:6169]: Service prdweb_in accepted
connection from 10.18.7.12:64282
2012.05.23 11:16:01 LOG6[12517524:3085]: SSL accepted: new session
negotiated
2012.05.23 11:16:01 LOG6[12517524:3085]: Negotiated ciphers:
DHE-RSA-AES256-SHA SSLv3 Kx=DH Au=RSA Enc=AES(256) Mac=SHA1
 2012.05.23 11:16:01 LOG6[12517524:3085]: connect_blocking: connecting
10.18.7.71:8009
2012.05.23 11:16:01 LOG5[12517524:3085]: connect_blocking: connected
10.18.7.71:8009
2012.05.23 11:16:01 LOG5[12517524:3085]: Service prdweb_in connected remote
server from 10.18.7.71:52373
2012.05.23 11:16:01 LOG7[12517524:3085]: Remote FD=32 initialized
2012.05.23 11:16:01 LOG7[12517524:3085]: Option TCP_NODELAY set on remote
socket
2012.05.23 11:16:01 LOG7[12517524:1]: Service prdweb_in accepted FD=33 from
10.18.7.11:61683
2012.05.23 11:16:01 LOG7[12517524:6426]: Service prdweb_in started
2012.05.23 11:16:01 LOG7[12517524:6426]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:01 LOG5[12517524:6426]: Service prdweb_in accepted
connection from 10.18.7.11:61683
2012.05.23 11:16:01 LOG7[12517524:1]: Service prdweb_in accepted FD=34 from
10.18.7.12:64284
2012.05.23 11:16:01 LOG7[12517524:6683]: Service prdweb_in started
2012.05.23 11:16:01 LOG7[12517524:6683]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:01 LOG5[12517524:6683]: Service prdweb_in accepted
connection from 10.18.7.12:64284
2012.05.23 11:16:01 LOG6[12517524:258]: SSL accepted: new session negotiated
2012.05.23 11:16:01 LOG6[12517524:258]: Negotiated ciphers:
DHE-RSA-AES256-SHA SSLv3 Kx=DH Au=RSA Enc=AES(256) Mac=SHA1
 2012.05.23 11:16:01 LOG6[12517524:258]: connect_blocking: connecting
10.18.7.71:8009
2012.05.23 11:16:01 LOG5[12517524:258]: connect_blocking: connected
10.18.7.71:8009
2012.05.23 11:16:01 LOG5[12517524:258]: Service prdweb_in connected remote
server from 10.18.7.71:33167
2012.05.23 11:16:01 LOG7[12517524:258]: Remote FD=35 initialized
2012.05.23 11:16:01 LOG7[12517524:258]: Option TCP_NODELAY set on remote
socket
2012.05.23 11:16:02 LOG6[12517524:4370]: SSL accepted: new session
negotiated
2012.05.23 11:16:02 LOG6[12517524:4370]: Negotiated ciphers:
DHE-RSA-AES256-SHA SSLv3 Kx=DH Au=RSA Enc=AES(256) Mac=SHA1
2012.05.23 11:16:02 LOG6[12517524:4370]: connect_blocking: connecting
10.18.7.71:8009
2012.05.23 11:16:02 LOG5[12517524:4370]: connect_blocking: connected
10.18.7.71:8009
2012.05.23 11:16:02 LOG5[12517524:4370]: Service prdweb_in connected remote
server from 10.18.7.71:53609
2012.05.23 11:16:02 LOG7[12517524:4370]: Remote FD=36 initialized
2012.05.23 11:16:02 LOG7[12517524:4370]: Option TCP_NODELAY set on remote
socket
2012.05.23 11:16:02 LOG6[12517524:5398]: SSL accepted: new session
negotiated
2012.05.23 11:16:02 LOG6[12517524:5398]: Negotiated ciphers:
DHE-RSA-AES256-SHA SSLv3 Kx=DH Au=RSA Enc=AES(256) Mac=SHA1
2012.05.23 11:16:02 LOG6[12517524:5398]: connect_blocking: connecting
10.18.7.71:8009
2012.05.23 11:16:02 LOG5[12517524:5398]: connect_blocking: connected
10.18.7.71:8009
2012.05.23 11:16:02 LOG5[12517524:5398]: Service prdweb_in connected remote
server from 10.18.7.71:40822
2012.05.23 11:16:02 LOG7[12517524:5398]: Remote FD=37 initialized
2012.05.23 11:16:02 LOG7[12517524:5398]: Option TCP_NODELAY set on remote
socket
2012.05.23 11:16:02 LOG7[12517524:1]: Service prdweb_in accepted FD=38 from
10.18.7.11:61691
2012.05.23 11:16:02 LOG7[12517524:6940]: Service prdweb_in started
2012.05.23 11:16:02 LOG7[12517524:6940]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:02 LOG5[12517524:6940]: Service prdweb_in accepted
connection from 10.18.7.11:61691
2012.05.23 11:16:02 LOG6[12517524:5655]: SSL accepted: new session
negotiated
2012.05.23 11:16:02 LOG6[12517524:5655]: Negotiated ciphers:
DHE-RSA-AES256-SHA SSLv3 Kx=DH Au=RSA Enc=AES(256) Mac=SHA1
 2012.05.23 11:16:02 LOG6[12517524:5655]: connect_blocking: connecting
10.18.7.71:8009
2012.05.23 11:16:02 LOG5[12517524:5655]: connect_blocking: connected
10.18.7.71:8009
2012.05.23 11:16:02 LOG5[12517524:5655]: Service prdweb_in connected remote
server from 10.18.7.71:53430
2012.05.23 11:16:02 LOG7[12517524:5655]: Remote FD=39 initialized
2012.05.23 11:16:02 LOG7[12517524:5655]: Option TCP_NODELAY set on remote
socket
2012.05.23 11:16:02 LOG7[12517524:1]: Service prdweb_in accepted FD=40 from
10.18.7.12:64286
2012.05.23 11:16:02 LOG7[12517524:7197]: Service prdweb_in started
2012.05.23 11:16:02 LOG7[12517524:7197]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:02 LOG5[12517524:7197]: Service prdweb_in accepted
connection from 10.18.7.12:64286
2012.05.23 11:16:02 LOG7[12517524:5655]: SSL closed on SSL_read
2012.05.23 11:16:02 LOG7[12517524:5655]: Sending socket write shutdown
2012.05.23 11:16:02 LOG7[12517524:1]: Service prdweb_in accepted FD=41 from
10.18.7.11:61693
2012.05.23 11:16:02 LOG7[12517524:7454]: Service prdweb_in started
2012.05.23 11:16:02 LOG7[12517524:7454]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:02 LOG5[12517524:7454]: Service prdweb_in accepted
connection from 10.18.7.11:61693
2012.05.23 11:16:02 LOG7[12517524:1]: Service prdweb_in accepted FD=42 from
10.18.7.11:61695
2012.05.23 11:16:02 LOG7[12517524:7711]: Service prdweb_in started
2012.05.23 11:16:02 LOG7[12517524:7711]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:02 LOG5[12517524:7711]: Service prdweb_in accepted
connection from 10.18.7.11:61695
2012.05.23 11:16:02 LOG6[12517524:515]: SSL accepted: new session negotiated
2012.05.23 11:16:02 LOG6[12517524:515]: Negotiated ciphers:
DHE-RSA-AES256-SHA SSLv3 Kx=DH Au=RSA Enc=AES(256) Mac=SHA1
 2012.05.23 11:16:02 LOG6[12517524:515]: connect_blocking: connecting
10.18.7.71:8009
2012.05.23 11:16:02 LOG5[12517524:515]: connect_blocking: connected
10.18.7.71:8009
2012.05.23 11:16:02 LOG5[12517524:515]: Service prdweb_in connected remote
server from 10.18.7.71:50558
2012.05.23 11:16:02 LOG7[12517524:515]: Remote FD=43 initialized
2012.05.23 11:16:02 LOG7[12517524:515]: Option TCP_NODELAY set on remote
socket
2012.05.23 11:16:02 LOG6[12517524:1029]: SSL accepted: new session
negotiated
2012.05.23 11:16:02 LOG6[12517524:1029]: Negotiated ciphers:
DHE-RSA-AES256-SHA SSLv3 Kx=DH Au=RSA Enc=AES(256) Mac=SHA1
2012.05.23 11:16:02 LOG6[12517524:1029]: connect_blocking: connecting
10.18.7.71:8009
2012.05.23 11:16:02 LOG5[12517524:1029]: connect_blocking: connected
10.18.7.71:8009
2012.05.23 11:16:02 LOG5[12517524:1029]: Service prdweb_in connected remote
server from 10.18.7.71:57414
2012.05.23 11:16:02 LOG7[12517524:1029]: Remote FD=44 initialized
2012.05.23 11:16:02 LOG7[12517524:1029]: Option TCP_NODELAY set on remote
socket
2012.05.23 11:16:02 LOG7[12517524:1]: Service prdweb_in accepted FD=45 from
10.18.7.12:64288
2012.05.23 11:16:02 LOG7[12517524:7968]: Service prdweb_in started
2012.05.23 11:16:02 LOG7[12517524:7968]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:02 LOG5[12517524:7968]: Service prdweb_in accepted
connection from 10.18.7.12:64288
2012.05.23 11:16:02 LOG7[12517524:1]: Service prdweb_in accepted FD=46 from
10.18.7.12:64290
2012.05.23 11:16:02 LOG7[12517524:8225]: Service prdweb_in started
2012.05.23 11:16:02 LOG7[12517524:8225]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:02 LOG5[12517524:8225]: Service prdweb_in accepted
connection from 10.18.7.12:64290
2012.05.23 11:16:02 LOG6[12517524:772]: SSL accepted: new session negotiated
2012.05.23 11:16:02 LOG6[12517524:772]: Negotiated ciphers:
DHE-RSA-AES256-SHA SSLv3 Kx=DH Au=RSA Enc=AES(256) Mac=SHA1
 2012.05.23 11:16:02 LOG6[12517524:772]: connect_blocking: connecting
10.18.7.71:8009
2012.05.23 11:16:02 LOG5[12517524:772]: connect_blocking: connected
10.18.7.71:8009
2012.05.23 11:16:02 LOG5[12517524:772]: Service prdweb_in connected remote
server from 10.18.7.71:33957
2012.05.23 11:16:02 LOG7[12517524:772]: Remote FD=47 initialized
2012.05.23 11:16:02 LOG7[12517524:772]: Option TCP_NODELAY set on remote
socket
2012.05.23 11:16:02 LOG6[12517524:8225]: SSL accepted: previous session
reused
2012.05.23 11:16:02 LOG6[12517524:8225]: connect_blocking: connecting
10.18.7.71:8009
2012.05.23 11:16:02 LOG5[12517524:8225]: connect_blocking: connected
10.18.7.71:8009
2012.05.23 11:16:02 LOG6[12517524:7968]: SSL accepted: previous session
reused
2012.05.23 11:16:02 LOG5[12517524:8225]: Service prdweb_in connected remote
server from 10.18.7.71:36648
2012.05.23 11:16:02 LOG6[12517524:7968]: connect_blocking: connecting
10.18.7.71:8009
2012.05.23 11:16:02 LOG7[12517524:8225]: Remote FD=48 initialized
2012.05.23 11:16:02 LOG7[12517524:8225]: Option TCP_NODELAY set on remote
socket
2012.05.23 11:16:02 LOG5[12517524:7968]: connect_blocking: connected
10.18.7.71:8009
2012.05.23 11:16:02 LOG5[12517524:7968]: Service prdweb_in connected remote
server from 10.18.7.71:38529
2012.05.23 11:16:02 LOG7[12517524:7968]: Remote FD=49 initialized
2012.05.23 11:16:02 LOG7[12517524:7968]: Option TCP_NODELAY set on remote
socket
2012.05.23 11:16:02 LOG7[12517524:1]: Service prdweb_in accepted FD=50 from
10.18.7.11:61697
2012.05.23 11:16:02 LOG7[12517524:8482]: Service prdweb_in started
2012.05.23 11:16:02 LOG7[12517524:8482]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:02 LOG5[12517524:8482]: Service prdweb_in accepted
connection from 10.18.7.11:61697
2012.05.23 11:16:02 LOG6[12517524:3599]: SSL accepted: new session
negotiated
2012.05.23 11:16:02 LOG6[12517524:3599]: Negotiated ciphers:
DHE-RSA-AES256-SHA SSLv3 Kx=DH Au=RSA Enc=AES(256) Mac=SHA1
 2012.05.23 11:16:02 LOG6[12517524:3599]: connect_blocking: connecting
10.18.7.71:8009
2012.05.23 11:16:02 LOG5[12517524:3599]: connect_blocking: connected
10.18.7.71:8009
2012.05.23 11:16:02 LOG5[12517524:3599]: Service prdweb_in connected remote
server from 10.18.7.71:65426
2012.05.23 11:16:02 LOG7[12517524:3599]: Remote FD=51 initialized
2012.05.23 11:16:02 LOG7[12517524:3599]: Option TCP_NODELAY set on remote
socket
2012.05.23 11:16:02 LOG6[12517524:3856]: SSL accepted: new session
negotiated
2012.05.23 11:16:02 LOG6[12517524:3856]: Negotiated ciphers:
DHE-RSA-AES256-SHA SSLv3 Kx=DH Au=RSA Enc=AES(256) Mac=SHA1
2012.05.23 11:16:02 LOG6[12517524:3856]: connect_blocking: connecting
10.18.7.71:8009
2012.05.23 11:16:02 LOG5[12517524:3856]: connect_blocking: connected
10.18.7.71:8009
2012.05.23 11:16:02 LOG5[12517524:3856]: Service prdweb_in connected remote
server from 10.18.7.71:51278
2012.05.23 11:16:02 LOG7[12517524:3856]: Remote FD=52 initialized
2012.05.23 11:16:02 LOG7[12517524:3856]: Option TCP_NODELAY set on remote
socket
2012.05.23 11:16:02 LOG7[12517524:3856]: SSL closed on SSL_read
2012.05.23 11:16:02 LOG7[12517524:3856]: Sending socket write shutdown
2012.05.23 11:16:02 LOG7[12517524:4370]: SSL closed on SSL_read
2012.05.23 11:16:02 LOG7[12517524:4370]: Sending socket write shutdown
2012.05.23 11:16:02 LOG7[12517524:1]: Service prdweb_in accepted FD=53 from
10.18.7.11:61699
2012.05.23 11:16:02 LOG7[12517524:8739]: Service prdweb_in started
2012.05.23 11:16:02 LOG7[12517524:8739]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:02 LOG5[12517524:8739]: Service prdweb_in accepted
connection from 10.18.7.11:61699
2012.05.23 11:16:02 LOG6[12517524:4113]: SSL accepted: new session
negotiated
2012.05.23 11:16:02 LOG6[12517524:4113]: Negotiated ciphers:
DHE-RSA-AES256-SHA SSLv3 Kx=DH Au=RSA Enc=AES(256) Mac=SHA1
 2012.05.23 11:16:02 LOG6[12517524:4113]: connect_blocking: connecting
10.18.7.71:8009
2012.05.23 11:16:02 LOG5[12517524:4113]: connect_blocking: connected
10.18.7.71:8009
2012.05.23 11:16:02 LOG5[12517524:4113]: Service prdweb_in connected remote
server from 10.18.7.71:33279
2012.05.23 11:16:02 LOG7[12517524:4113]: Remote FD=54 initialized
2012.05.23 11:16:02 LOG7[12517524:4113]: Option TCP_NODELAY set on remote
socket
2012.05.23 11:16:02 LOG6[12517524:8482]: SSL accepted: previous session
reused
2012.05.23 11:16:02 LOG7[12517524:4113]: SSL closed on SSL_read
2012.05.23 11:16:02 LOG7[12517524:4113]: Sending socket write shutdown
2012.05.23 11:16:02 LOG6[12517524:8482]: connect_blocking: connecting
10.18.7.71:8009
2012.05.23 11:16:02 LOG5[12517524:8482]: connect_blocking: connected
10.18.7.71:8009
2012.05.23 11:16:02 LOG5[12517524:8482]: Service prdweb_in connected remote
server from 10.18.7.71:50727
2012.05.23 11:16:02 LOG7[12517524:8482]: Remote FD=55 initialized
2012.05.23 11:16:02 LOG7[12517524:8482]: Option TCP_NODELAY set on remote
socket
2012.05.23 11:16:02 LOG7[12517524:1]: Service prdweb_in accepted FD=56 from
10.18.7.11:61701
2012.05.23 11:16:02 LOG7[12517524:8996]: Service prdweb_in started
2012.05.23 11:16:02 LOG7[12517524:8996]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:02 LOG5[12517524:8996]: Service prdweb_in accepted
connection from 10.18.7.11:61701
2012.05.23 11:16:02 LOG7[12517524:1]: Service prdweb_in accepted FD=57 from
10.18.7.11:61703
2012.05.23 11:16:02 LOG7[12517524:9253]: Service prdweb_in started
2012.05.23 11:16:02 LOG7[12517524:9253]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:02 LOG5[12517524:9253]: Service prdweb_in accepted
connection from 10.18.7.11:61703
2012.05.23 11:16:02 LOG7[12517524:1]: Service prdweb_in accepted FD=58 from
10.18.7.11:61705
2012.05.23 11:16:02 LOG7[12517524:1]: Service prdweb_in accepted FD=59 from
10.18.7.11:61707
2012.05.23 11:16:02 LOG7[12517524:9510]: Service prdweb_in started
2012.05.23 11:16:02 LOG7[12517524:9510]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:02 LOG5[12517524:9510]: Service prdweb_in accepted
connection from 10.18.7.11:61705
2012.05.23 11:16:02 LOG7[12517524:9767]: Service prdweb_in started
2012.05.23 11:16:02 LOG7[12517524:9767]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:02 LOG5[12517524:9767]: Service prdweb_in accepted
connection from 10.18.7.11:61707
2012.05.23 11:16:02 LOG7[12517524:1]: Service prdweb_in accepted FD=60 from
10.18.7.11:61709
2012.05.23 11:16:02 LOG7[12517524:10024]: Service prdweb_in started
2012.05.23 11:16:02 LOG7[12517524:10024]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:02 LOG5[12517524:10024]: Service prdweb_in accepted
connection from 10.18.7.11:61709
2012.05.23 11:16:02 LOG7[12517524:1]: Service prdweb_in accepted FD=61 from
10.18.7.12:64292
2012.05.23 11:16:02 LOG7[12517524:10281]: Service prdweb_in started
2012.05.23 11:16:02 LOG7[12517524:10281]: Option TCP_NODELAY set on local
socket
2012.05.23 11:16:02 LOG5[12517524:10281]: Service prdweb_in accepted
connection from 10.18.7.12:64292
2012.05.23 11:16:03 LOG6[12517524:5912]: SSL accepted: new session
negotiated
2012.05.23 11:16:03 LOG6[12517524:5912]: Negotiated ciphers:
DHE-RSA-AES256-SHA SSLv3 Kx=DH Au=RSA Enc=AES(256) Mac=SHA1
 2012.05.23 11:16:03 LOG6[12517524:5912]: connect_blocking: connecting
10.18.7.71:8009
2012.05.23 11:16:03 LOG5[12517524:5912]: connect_blocking: connected
10.18.7.71:8009
2012.05.23 11:16:03 LOG5[12517524:5912]: Service prdweb_in connected remote
server from 10.18.7.71:59860
2012.05.23 11:16:03 LOG7[12517524:5912]: Remote FD=62 initialized
2012.05.23 11:16:03 LOG7[12517524:5912]: Option TCP_NODELAY set on remote
socket
2012.05.23 11:16:03 LOG6[12517524:8739]: SSL accepted: previous session
reused
2012.05.23 11:16:03 LOG6[12517524:8739]: connect_blocking: connecting
10.18.7.71:8009
2012.05.23 11:16:03 LOG5[12517524:8739]: connect_blocking: connected
10.18.7.71:8009
2012.05.23 11:16:03 LOG5[12517524:8739]: Service prdweb_in connected remote
server from 10.18.7.71:33186
2012.05.23 11:16:03 LOG7[12517524:8739]: Remote FD=63 initialized
2012.05.23 11:16:03 LOG7[12517524:8739]: Option TCP_NODELAY set on remote
socket
2012.05.23 11:16:03 LOG6[12517524:8996]: SSL accepted: previous session
reused
2012.05.23 11:16:03 LOG6[12517524:8996]: connect_blocking: connecting
10.18.7.71:8009
2012.05.23 11:16:03 LOG5[12517524:8996]: connect_blocking: connected
10.18.7.71:8009
2012.05.23 11:16:03 LOG5[12517524:8996]: Service prdweb_in connected remote
server from 10.18.7.71:46952
2012.05.23 11:16:03 LOG7[12517524:8996]: Remote FD=64 initialized
2012.05.23 11:16:03 LOG7[12517524:8996]: Option TCP_NODELAY set on remote
socket
2012.05.23 11:16:03 LOG6[12517524:9510]: SSL accepted: previous session
reused
2012.05.23 11:16:03 LOG6[12517524:9510]: connect_blocking: connecting
10.18.7.71:8009
2012.05.23 11:16:03 LOG5[12517524:9510]: connect_blocking: connected
10.18.7.71:8009
2012.05.23 11:16:03 LOG5[12517524:9510]: Service prdweb_in connected remote
server from 10.18.7.71:48237
2012.05.23 11:16:03 LOG7[12517524:9510]: Remote FD=65 initialized
2012.05.23 11:16:03 LOG7[12517524:9510]: Option TCP_NODELAY set on remote
socket
2012.05.23 11:16:03 LOG6[12517524:9253]: SSL accepted: previous session
reused
2012.05.23 11:16:03 LOG6[12517524:9253]: connect_blocking: connecting
10.18.7.71:8009
2012.05.23 11:16:03 LOG5[12517524:9253]: connect_blocking: connected
10.18.7.71:8009
2012.05.23 11:16:03 LOG5[12517524:9253]: Service prdweb_in connected remote
server from 10.18.7.71:54984
2012.05.23 11:16:03 LOG7[12517524:9253]: Remote FD=66 initialized
2012.05.23 11:16:03 LOG7[12517524:9253]: Option TCP_NODELAY set on remote
socket
2012.05.23 11:16:03 LOG6[12517524:9767]: SSL accepted: previous session
reused
2012.05.23 11:16:03 LOG6[12517524:9767]: connect_blocking: connecting
10.18.7.71:8009
2012.05.23 11:16:03 LOG5[12517524:9767]: connect_blocking: connected
10.18.7.71:8009
2012.05.23 11:16:03 LOG5[12517524:9767]: Service prdweb_in connected remote
server from 10.18.7.71:33305
2012.05.23 11:16:03 LOG7[12517524:9767]: Remote FD=67 initialized
2012.05.23 11:16:03 LOG7[12517524:9767]: Option TCP_NODELAY set on remote
socket
2012.05.23 11:16:03 LOG6[12517524:10024]: SSL accepted: previous session
reused
2012.05.23 11:16:03 LOG6[12517524:10024]: connect_blocking: connecting
10.18.7.71:8009
2012.05.23 11:16:03 LOG5[12517524:10024]: connect_blocking: connected
10.18.7.71:8009
2012.05.23 11:16:03 LOG5[12517524:10024]: Service prdweb_in connected
remote server from 10.18.7.71:48123
2012.05.23 11:16:03 LOG6[12517524:7197]: SSL accepted: previous session
reused
2012.05.23 11:16:03 LOG6[12517524:7197]: connect_blocking: connecting
10.18.7.71:8009
2012.05.23 11:16:03 LOG5[12517524:7197]: connect_blocking: connected
10.18.7.71:8009
2012.05.23 11:16:03 LOG5[12517524:7197]: Service prdweb_in connected remote
server from 10.18.7.71:38228
2012.05.23 11:16:03 LOG7[12517524:7197]: Remote FD=69 initialized
2012.05.23 11:16:03 LOG7[12517524:7197]: Option TCP_NODELAY set on remote
socket
2012.05.23 11:16:03 LOG6[12517524:6683]: SSL accepted: previous session
reused
2012.05.23 11:16:03 LOG6[12517524:6683]: connect_blocking: connecting
10.18.7.71:8009
2012.05.23 11:16:03 LOG5[12517524:6683]: connect_blocking: connected
10.18.7.71:8009
2012.05.23 11:16:03 LOG5[12517524:6683]: Service prdweb_in connected remote
server from 10.18.7.71:51522
2012.05.23 11:16:03 LOG7[12517524:6683]: Remote FD=70 initialized
2012.05.23 11:16:03 LOG7[12517524:6683]: Option TCP_NODELAY set on remote
socket
2012.05.23 11:16:03 LOG6[12517524:10281]: SSL accepted: previous session
reused
2012.05.23 11:16:03 LOG6[12517524:10281]: connect_blocking: connecting
10.18.7.71:8009
2012.05.23 11:16:03 LOG5[12517524:10281]: connect_blocking: connected
10.18.7.71:8009
2012.05.23 11:16:03 LOG5[12517524:10281]: Service prdweb_in connected
remote server from 10.18.7.71:51109
2012.05.23 11:16:03 LOG7[12517524:10281]: Remote FD=71 initialized
2012.05.23 11:16:03 LOG7[12517524:10281]: Option TCP_NODELAY set on remote
socket
2012.05.23 11:16:03 LOG7[12517524:10024]: Remote FD=68 initialized
2012.05.23 11:16:03 LOG7[12517524:1]: Dispatching signals from the signal
pipe
2012.05.23 11:16:03 LOG7[12517524:10024]: Option TCP_NODELAY set on remote
socket
2012.05.23 11:16:03 LOG7[12517524:1]: Processing SIGCHLD
2012.05.23 11:16:03 LOG7[12517524:1]: Processing SIGCHLD
2012.05.23 11:16:03 LOG7[12517524:1]: Processing SIGCHLD
2012.05.23 11:16:03 LOG7[12517524:1]: Processing SIGCHLD
2012.05.23 11:16:03 LOG7[12517524:1]: Processing SIGCHLD
2012.05.23 11:16:03 LOG7[12517524:1]: Processing SIGCHLD
2012.05.23 11:16:03 LOG7[12517524:1]: Processing SIGCHLD
2012.05.23 11:16:03 LOG7[12517524:1]: Processing SIGCHLD
2012.05.23 11:16:03 LOG7[12517524:1]: Processing SIGCHLD
2012.05.23 11:16:03 LOG7[12517524:1]: Processing SIGCHLD
2012.05.23 11:16:03 LOG7[12517524:1]: Processing SIGCHLD
2012.05.23 11:16:03 LOG7[12517524:1]: Processing SIGCHLD
2012.05.23 11:16:03 LOG7[12517524:1]: Processing SIGCHLD
2012.05.23 11:16:03 LOG7[12517524:1]: Processing SIGCHLD
2012.05.23 11:16:03 LOG7[12517524:1]: Processing SIGCHLD
2012.05.23 11:16:03 LOG7[12517524:1]: Processing SIGCHLD
2012.05.23 11:16:03 LOG7[12517524:1]: Processing SIGCHLD
2012.05.23 11:16:03 LOG7[12517524:1]: Processing SIGCHLD
2012.05.23 11:16:03 LOG7[12517524:1]: Processing SIGCHLD
2012.05.23 11:16:03 LOG7[12517524:1]: Processing SIGCHLD
2012.05.23 11:16:03 LOG7[12517524:1]: Processing SIGCHLD
2012.05.23 11:16:03 LOG7[12517524:1]: Processing SIGCHLD
2012.05.23 11:16:03 LOG7[12517524:1]: Processing SIGCHLD
2012.05.23 11:16:03 LOG7[12517524:1]: Processing SIGCHLD
2012.05.23 11:16:03 LOG7[12517524:1]: Processing SIGCHLD
2012.05.23 11:16:03 LOG7[12517524:1]: Processing SIGCHLD
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.stunnel.org/pipermail/stunnel-users/attachments/20120524/af309f6a/attachment.html>