[ 921.257351][ T6748] gre: GRE over IPv4 demultiplexer driver [ 921.293899][ T6748] ip_gre: GRE over IPv4 tunneling driver [ 1001.571924][ C0] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 1099260750 wd_nsec: 1099260389