[ 1208.885394][T12255] gre: GRE over IPv4 demultiplexer driver [ 1208.918690][T12255] ip_gre: GRE over IPv4 tunneling driver [ 1287.615530][ C0] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 1179101223 wd_nsec: 1179101200