[  705.643568][ T3937] ip (3937) used greatest stack depth: 23632 bytes left
[  711.028023][ T3984] gre: GRE over IPv4 demultiplexor driver
[  711.101974][ T3984] ip6_gre: GRE over IPv6 tunneling driver
[  711.433157][ T3989] ip (3989) used greatest stack depth: 23616 bytes left
[  713.818205][ T4005] 8021q: 802.1Q VLAN Support v1.8