[ 1104.535437][T10685] gre: GRE over IPv4 demultiplexer driver [ 1104.565684][T10685] ip_gre: GRE over IPv4 tunneling driver [ 1260.223109][ C1] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 1214722553 wd_nsec: 1214722175