Constant gnunet_sys::GNUNET_TRANSPORT_PeerState_GNUNET_TRANSPORT_PS_DISCONNECT

pub const GNUNET_TRANSPORT_PeerState_GNUNET_TRANSPORT_PS_DISCONNECT: GNUNET_TRANSPORT_PeerState = 9;

Disconnect in progress (we’re sending the DISCONNECT message to the other peer; after that is finished, the state will be cleaned up).