From: Yuchung Cheng
Date: Wed, 29 Aug 2018 14:53:56 -0700
> Currently a Linux IPv6 TCP sender will change the flow label upon
> timeouts to potentially steer away from a data path that has gone
> bad. However this does not help if the problem is on the ACK path
> and the data path is healthy. In
Currently a Linux IPv6 TCP sender will change the flow label upon
timeouts to potentially steer away from a data path that has gone
bad. However this does not help if the problem is on the ACK path
and the data path is healthy. In this case the receiver is likely
to receive repeated spurious retran
