There seem to be 2 chains.
The only thing I can think of right now is that the connections time-out when synchronizing.
By default a peer has 5 seconds to answer to a request.
I don't know if this copy and paste from my debug logger window will help. I have been getting some
Failed to connect, an
INFO: Adjusting time, and a
WARNING: Connection error.
INFO: Sending message 6 to /85.21.237.35
May 16, 2014 10:11:27 PM c.e run
INFO: received message 7 from /85.21.237.35
May 16, 2014 10:11:30 PM d.a getTime
INFO: Adjusting time with 1814 milliseconds.
May 16, 2014 10:11:30 PM c.d c
WARNING: Connection error : /85.21.237.35
May 16, 2014 10:11:30 PM c.d b
INFO: Connection close : /85.21.237.35
May 16, 2014 10:11:42 PM c.e a
INFO: Failed to connect to : /125.183.74.159
May 16, 2014 10:11:42 PM c.c run
INFO: Connecting to peer : /193.242.149.63
May 16, 2014 10:11:42 PM c.d a
INFO: Connection successfull : /193.242.149.63
May 16, 2014 10:11:42 PM c.e b
INFO: Sending message 3 to /193.242.149.63
May 16, 2014 10:11:42 PM c.c run
INFO: Connecting to peer : /209.89.152.234
May 16, 2014 10:11:43 PM c.e run
INFO: received message 3 from /193.242.149.63
May 16, 2014 10:11:45 PM c.d a
INFO: Connection successfull : /209.89.152.234
May 16, 2014 10:11:45 PM c.e b
INFO: Sending message 3 to /209.89.152.234
May 16, 2014 10:11:45 PM c.c run
INFO: Connecting to peer : /146.185.141.232
May 16, 2014 10:11:46 PM c.d a
INFO: Connection successfull : /146.185.141.232
May 16, 2014 10:11:46 PM c.e b
INFO: Sending message 3 to /146.185.141.232
May 16, 2014 10:11:46 PM c.c run
INFO: Connecting to peer : /162.243.170.76
May 16, 2014 10:11:46 PM c.e run
INFO: received message 3 from /146.185.141.232
May 16, 2014 10:11:46 PM c.d a
INFO: Connection successfull : /162.243.170.76
May 16, 2014 10:11:46 PM c.e b
INFO: Sending message 3 to /162.243.170.76
May 16, 2014 10:11:46 PM c.e b
INFO: Sending message 1 to /95.85.46.177
May 16, 2014 10:11:47 PM c.e run
INFO: received message 3 from /162.243.170.76
May 16, 2014 10:11:48 PM c.e run
INFO: received message 3 from /209.89.152.234
May 16, 2014 10:11:51 PM c.e b
INFO: Sending message 1 to /113.250.226.131
May 16, 2014 10:11:52 PM c.e run
INFO: received message 2 from /113.250.226.131
May 16, 2014 10:11:52 PM c.c run
INFO: Connecting to peer : /14.146.10.190
May 16, 2014 10:11:55 PM c.e a
INFO: Failed to connect to : /14.146.10.190
May 16, 2014 10:11:55 PM c.c run
INFO: Connecting to peer : /14.218.253.54
May 16, 2014 10:12:16 PM c.e a
INFO: Failed to connect to : /14.218.253.54
May 16, 2014 10:12:16 PM c.c run
INFO: Connecting to peer : /23.80.182.125
May 16, 2014 10:12:18 PM c.e a
INFO: Failed to connect to : /23.80.182.125
May 16, 2014 10:12:18 PM c.c run
INFO: Connecting to peer : /31.46.207.5
May 16, 2014 10:12:39 PM c.e a
INFO: Failed to connect to : /31.46.207.5
May 16, 2014 10:12:39 PM c.c run
INFO: Connecting to peer : /46.105.152.56
May 16, 2014 10:12:40 PM c.d b
INFO: Connection close : /95.85.46.177
May 16, 2014 10:12:41 PM c.e a
INFO: Failed to connect to : /46.105.152.56
May 16, 2014 10:12:41 PM c.c run
INFO: Connecting to peer : /46.165.208.105
May 16, 2014 10:12:47 PM c.e run
INFO: received message 8 from /146.185.141.232
May 16, 2014 10:12:47 PM c.e b