[ 21.348966][ T338] 8021q: 802.1Q VLAN Support v1.8 [ 21.812848][ T343] gre: GRE over IPv4 demultiplexer driver [ 21.865211][ T343] ip6_gre: GRE over IPv6 tunneling driver [ 24.935121][ T373] ip (373) used greatest stack depth: 24208 bytes left [ 33.200436][ T420] GACT probability NOT on