Jan  1 21:32:19 route-views4 bgpd[19367]: %NOTIFICATION: received from neighbor 82.143.24.1 4/0 (Hold Timer Expired) 0 bytes 
Jan  1 21:32:19 route-views4 bgpd[19367]: %ADJCHANGE: neighbor 82.143.24.1 Down BGP Notification received
Jan  1 21:34:16 route-views2 bgpd[1028]: %ADJCHANGE: neighbor 134.222.87.1 Down Peer closed the session
Jan  1 21:34:32 route-views2 bgpd[1028]: 134.222.87.1 Vendor specific capability 131
Jan  1 21:34:32 route-views2 bgpd[1028]: %ADJCHANGE: neighbor 134.222.87.1 Up
Jan  1 21:34:37 route-views4 bgpd[19367]: %ADJCHANGE: neighbor 82.143.24.1 Up