[ 896.906383][ T6750] gre: GRE over IPv4 demultiplexer driver [ 896.950133][ T6750] ip_gre: GRE over IPv4 tunneling driver [ 931.708607][ C0] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 1236202201 wd_nsec: 1236201731