[ 1094.246710][T10687] gre: GRE over IPv4 demultiplexer driver
[ 1094.278504][T10687] ip_gre: GRE over IPv4 tunneling driver
[ 1094.355225][T10686] ip (10686) used greatest stack depth: 24224 bytes left
[ 1251.580069][    C0] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 1104050834 wd_nsec: 1104050484