6027-1758 [W] The TCP connection to IP address ipAddress (socket
socketNum) state is unexpected: state=stateValue
ca_state=caStateValue snd_cwnd=cwndValue snd_ssthresh=
ssthreshValu unacked=unackedCount
probes=probesValue backoff=backoffValue
retransmits=retransmitsValue rto=rtoValue
rcv_ssthresh=rcv_ssthreshValue rtt=rttValue
rttvar=rttvarValue sacked=sackedValue
retrans="retransValue reordering=reorderingValue
lost=lostValue
Explanation
An unexpected TCP socket state has been detected, which may lead to data no longer
flowing over the connection. The socket state includes a nonzero tcpi_ca_state
value, a larger than default retransmission timeout (tcpi_rto) and the other
important tcp_info fields. All these cases indicate an unexpected TCP socket
state, possibly triggered by an outage in the network.
User response
Check network connectivity and whether network packets may have been lost or
delayed. Check network interface packet drop statistics.
