[  705.912216][ T3960] ip (3960) used greatest stack depth: 24160 bytes left
[  708.762577][ T3981] gre: GRE over IPv4 demultiplexor driver
[  708.833499][ T3981] ip6_gre: GRE over IPv6 tunneling driver
[  711.453490][ T4002] 8021q: 802.1Q VLAN Support v1.8