[ 876.507804][T12092] gre: GRE over IPv4 demultiplexer driver [ 876.542472][T12092] ip_gre: GRE over IPv4 tunneling driver [ 907.504883][ C0] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 1046261659 wd_nsec: 1046261285