[ 1313.573216][T12256] gre: GRE over IPv4 demultiplexer driver
[ 1313.605634][T12256] ip_gre: GRE over IPv4 tunneling driver
[ 1488.999963][    C2] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 1489204706 wd_nsec: 1489204363