[ 952.034567][ T6747] gre: GRE over IPv4 demultiplexer driver [ 952.067659][ T6747] ip_gre: GRE over IPv4 tunneling driver [ 975.612682][ C0] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 1057349056 wd_nsec: 1057348777