[ 902.210013][ T6750] gre: GRE over IPv4 demultiplexer driver [ 902.236936][ T6750] ip_gre: GRE over IPv4 tunneling driver [ 924.871538][ C2] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 1397604611 wd_nsec: 1397604132