Fedora 20 + stunnel crashing

[slamp slamp]

Hello All,

Anyone able to use stunnel successfully in Fedora 20? It has been working
for me for awhile prior to upgrading.

Stunnel starts up fine, but as soon as it is used, it crashes but no
indication as to why.

I really only use stunnel to interface my sendmail with my ISP, if there is
a simple way of doing this with sendmail, I'll remove stunnel.

I believe I am using a simple config:

$ cat /etc/stunnel/stunnel.conf
; Some performance tunings
socket = l:TCP_NODELAY=1
socket = r:TCP_NODELAY=1

; Some debugging stuff useful for troubleshooting
debug = 7
output = /var/log/stunnel.log

; Use it for client mode
client = yes
verify = 0

; Service-level configuration

[pseudo-ssmtp]
accept = relay-domain:2525
connect = smtp.verizon.net:465


------------------
logs:

2014.01.05 15:51:42 LOG7[613:3071158144]: Clients allowed=500
2014.01.05 15:51:42 LOG5[613:3071158144]: stunnel 4.56 on
i686-redhat-linux-gnu platform
2014.01.05 15:51:42 LOG5[613:3071158144]: Compiled/running with OpenSSL
1.0.1e-fips 11 Feb 2013
2014.01.05 15:51:42 LOG5[613:3071158144]: Threading:PTHREAD
Sockets:POLL,IPv6 SSL:ENGINE,OCSP,FIPS Auth:LIBWRAP
2014.01.05 15:51:42 LOG5[613:3071158144]: Reading configuration from file
/etc/stunnel/stunnel.conf
2014.01.05 15:51:42 LOG5[613:3071158144]: FIPS mode is enabled
2014.01.05 15:51:42 LOG7[613:3071158144]: Compression not enabled
2014.01.05 15:51:42 LOG7[613:3071158144]: Snagged 64 random bytes from
/dev/urandom
2014.01.05 15:51:42 LOG7[613:3071158144]: PRNG seeded successfully
2014.01.05 15:51:42 LOG6[613:3071158144]: Initializing service
[pseudo-ssmtp]
2014.01.05 15:51:43 LOG7[613:3071158144]: SSL options set: 0x00000004
2014.01.05 15:51:43 LOG5[613:3071158144]: Configuration successful
2014.01.05 15:51:43 LOG7[613:3071158144]: Service [pseudo-ssmtp] (FD=12)
bound to 127.0.0.1:2525
2014.01.05 15:51:43 LOG7[737:3071158144]: Created pid file
/var/run/stunnel.pid
2014.01.05 16:21:57 LOG7[737:3071158144]: Service [pseudo-ssmtp] accepted
(FD=3) from 127.0.0.1:34007
2014.01.05 16:21:57 LOG7[737:3078183744]: Service [pseudo-ssmtp] started
2014.01.05 16:21:57 LOG7[737:3078183744]: Waiting for a libwrap process
2014.01.05 16:21:57 LOG7[737:3078183744]: Acquired libwrap process #0
2014.01.05 16:21:57 LOG7[737:3078183744]: Releasing libwrap process #0
2014.01.05 16:21:57 LOG7[737:3078183744]: Released libwrap process #0
2014.01.05 16:21:57 LOG7[737:3078183744]: Service [pseudo-ssmtp] permitted
by libwrap from 127.0.0.1:34007
2014.01.05 16:21:57 LOG5[737:3078183744]: Service [pseudo-ssmtp] accepted
connection from 127.0.0.1:34007
2014.01.05 16:21:57 LOG6[737:3078183744]: connect_blocking: connecting
206.46.232.100:465
2014.01.05 16:21:57 LOG7[737:3078183744]: connect_blocking: s_poll_wait
206.46.232.100:465: waiting 10 seconds
2014.01.05 16:21:57 LOG5[737:3078183744]: connect_blocking: connected
206.46.232.100:465
2014.01.05 16:21:57 LOG5[737:3078183744]: Service [pseudo-ssmtp] connected
remote server from 172.16.133.25:56457
2014.01.05 16:21:57 LOG7[737:3078183744]: Remote socket (FD=14) initialized
2014.01.05 16:21:57 LOG7[737:3078183744]: SNI: sending servername:
smtp.verizon.net
2014.01.05 16:21:57 LOG7[737:3078183744]: SSL state (connect):
before/connect initialization
2014.01.05 16:21:57 LOG7[737:3078183744]: SSL state (connect): SSLv3 write
client hello A
2014.01.05 16:21:57 LOG7[737:3078183744]: SSL state (connect): SSLv3 read
server hello A
2014.01.05 16:21:57 LOG7[737:3078183744]: Starting certificate
verification: depth=3, /C=US/O=GTE Corporation/OU=GTE CyberTrust Solutions,
Inc./CN=GTE CyberTrust Global Root
2014.01.05 16:21:57 LOG6[737:3078183744]: CERT: Verification not enabled
2014.01.05 16:21:57 LOG5[737:3078183744]: Certificate accepted: depth=3,
/C=US/O=GTE Corporation/OU=GTE CyberTrust Solutions, Inc./CN=GTE CyberTrust
Global Root
2014.01.05 16:21:57 LOG7[737:3078183744]: Starting certificate
verification: depth=3, /C=US/O=GTE Corporation/OU=GTE CyberTrust Solutions,
Inc./CN=GTE CyberTrust Global Root
2014.01.05 16:21:57 LOG6[737:3078183744]: CERT: Verification not enabled
2014.01.05 16:21:57 LOG5[737:3078183744]: Certificate accepted: depth=3,
/C=US/O=GTE Corporation/OU=GTE CyberTrust Solutions, Inc./CN=GTE CyberTrust
Global Root
2014.01.05 16:21:57 LOG7[737:3078183744]: Starting certificate
verification: depth=2, /C=IE/O=Baltimore/OU=CyberTrust/CN=Baltimore
CyberTrust Root
2014.01.05 16:21:57 LOG6[737:3078183744]: CERT: Verification not enabled
2014.01.05 16:21:57 LOG5[737:3078183744]: Certificate accepted: depth=2,
/C=IE/O=Baltimore/OU=CyberTrust/CN=Baltimore CyberTrust Root
2014.01.05 16:21:57 LOG7[737:3078183744]: Starting certificate
verification: depth=1, /O=Cybertrust Inc/CN=Cybertrust Public SureServer SV
CA
2014.01.05 16:21:57 LOG6[737:3078183744]: CERT: Verification not enabled
2014.01.05 16:21:57 LOG5[737:3078183744]: Certificate accepted: depth=1,
/O=Cybertrust Inc/CN=Cybertrust Public SureServer SV CA
2014.01.05 16:21:57 LOG7[737:3078183744]: Starting certificate
verification: depth=0, /C=US/ST=Texas/L=Irving/O=Verizon Data Services
LLC/OU=SLB Mail/CN=smtp.verizon.net
2014.01.05 16:21:57 LOG6[737:3078183744]: CERT: Verification not enabled
2014.01.05 16:21:57 LOG5[737:3078183744]: Certificate accepted: depth=0,
/C=US/ST=Texas/L=Irving/O=Verizon Data Services LLC/OU=SLB Mail/CN=
smtp.verizon.net
2014.01.05 16:21:57 LOG7[737:3078183744]: SSL state (connect): SSLv3 read
server certificate A
2014.01.05 16:21:57 LOG7[737:3078183744]: SSL state (connect): SSLv3 read
server key exchange A
2014.01.05 16:21:57 LOG7[737:3078183744]: SSL state (connect): SSLv3 read
server done A
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