F5 sending TCP resets to Client during Client-F5 SSL Handshake

We have two clients trying to reach the same https URL which is a Virtual Server hosted on the F5 LTM.

 

Connection from one client to the destination server is complete through the F5.

 

However when the second client initiates a SSL communication to the LTM, the LTM responds with a TCP reset.

 

Cipher used is DEFAULT on the F5

 

When we took a SSL Dump we could see the below :

 

Working Client

 

C>SV3.3(241) Handshake

 

ClientHello

 

Version 3.3

 

S>CV3.1(74) Handshake

 

ServerHello

 

Version 3.1

 

Non - Working Client

 

C>SV3.3(267) Handshake

 

ClientHello

 

Version 3.3

 

S>C TCP RST

 

Need help to understand why one client is unable to connect when another connects on same F5 Virtual Server successfully.