[ 908.015781][ T6750] gre: GRE over IPv4 demultiplexer driver [ 908.038867][ T6750] ip_gre: GRE over IPv4 tunneling driver [ 1000.135615][ C1] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 1162008662 wd_nsec: 1162008152