[ 914.937091][ T6747] gre: GRE over IPv4 demultiplexer driver [ 914.970569][ T6747] ip_gre: GRE over IPv4 tunneling driver [ 951.659658][ C0] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 1144309992 wd_nsec: 1144309894