[ 13.848514][ T252] ip (252) used greatest stack depth: 24024 bytes left [ 20.861726][ T328] gre: GRE over IPv4 demultiplexor driver [ 20.912944][ T328] ip6_gre: GRE over IPv6 tunneling driver [ 23.307201][ T350] 8021q: 802.1Q VLAN Support v1.8 [ 27.788685][ T388] GACT probability NOT on