[ 9.573974][ T226] ip (226) used greatest stack depth: 23848 bytes left [ 11.514812][ T306] gre: GRE over IPv4 demultiplexer driver [ 11.522304][ T306] ip_gre: GRE over IPv4 tunneling driver [ 12.094562][ T332] 8021q: 802.1Q VLAN Support v1.8 [ 13.066047][ T373] GACT probability NOT on