[ 85.252211][ T714] ip (714) used greatest stack depth: 23344 bytes left [ 88.684736][ T758] 8021q: 802.1Q VLAN Support v1.8 [ 89.775590][ T769] gre: GRE over IPv4 demultiplexor driver [ 89.802388][ T769] ip_gre: GRE over IPv4 tunneling driver