SSH Sessions getting dropped with Error parsing SSH_MSG_EXT_INFO packet error after 7.3 update (4373460)

ssh.info(5): (svc/8yGyWha1dNTonzPQE4iaSo/external:1536/ssh): Reached time limit for key, starting re-negotiation; side='server', limit_secs='3595'
...
ssh.debug(6): (svc/8yGyWha1dNTonzPQE4iaSo/external:1536/ssh): Received SSH packet; length='53', msg='7', side='server'
ssh.dump(8): (svc/8yGyWha1dNTonzPQE4iaSo/external:1536/ssh): data line 0x0000: 07 00 00 00 01 00 00 00 0F 73 65 72 76 65 72 2D  .........server-
ssh.dump(8): (svc/8yGyWha1dNTonzPQE4iaSo/external:1536/ssh): data line 0x0010: 73 69 67 2D 61 6C 67 73 00 00 00 19 72 73 61 2D  sig-algs....rsa-
ssh.dump(8): (svc/8yGyWha1dNTonzPQE4iaSo/external:1536/ssh): data line 0x0020: 73 68 61 32 2D 32 35 36 2C 72 73 61 2D 73 68 61  sha2-256,rsa-sha
ssh.dump(8): (svc/8yGyWha1dNTonzPQE4iaSo/external:1536/ssh): data line 0x0030: 32 2D 35 31 32                                   2-512
ssh.debug(6): (svc/8yGyWha1dNTonzPQE4iaSo/external:1536/ssh): Ignoring noninitial server-sig-algs extension; side='server'
ssh.debug(7): (svc/8yGyWha1dNTonzPQE4iaSo/external:1536/ssh): Error parsing end-of-packet, trailing garbage; length='53', pos='24'
ssh.violation(2): (svc/8yGyWha1dNTonzPQE4iaSo/external:1536/ssh): Error parsing SSH_MSG_EXT_INFO packet;
ssh.error(3): (svc/8yGyWha1dNTonzPQE4iaSo/external:1536/ssh): Error processing SSH packet; length='53', msg='7', side='server'
ssh.debug(6): (svc/8yGyWha1dNTonzPQE4iaSo/external:1536/ssh): Leaving main-loop;