[ 892.994370][ T6750] gre: GRE over IPv4 demultiplexer driver [ 893.030725][ T6750] ip_gre: GRE over IPv4 tunneling driver [ 915.591099][ C0] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 1122361508 wd_nsec: 1122361137