[ 39.383897][ T271] ip (271) used greatest stack depth: 24064 bytes left [ 48.263841][ T333] gre: GRE over IPv4 demultiplexor driver [ 48.283363][ T333] ip_gre: GRE over IPv4 tunneling driver [ 51.423219][ T356] 8021q: 802.1Q VLAN Support v1.8 [ 57.364950][ T394] GACT probability NOT on