[ 827.390612][ T3090] gre: GRE over IPv4 demultiplexor driver [ 827.410592][ T3090] ip_gre: GRE over IPv4 tunneling driver [ 914.853318][ C2] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 1376336624 wd_nsec: 1376336172