[ 919.639431][ T6749] gre: GRE over IPv4 demultiplexer driver [ 919.682995][ T6749] ip_gre: GRE over IPv4 tunneling driver [ 1061.488638][ C0] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 1049605608 wd_nsec: 1049605322