[ 30.037908][ T273] ip (273) used greatest stack depth: 24224 bytes left [ 36.483405][ T315] gre: GRE over IPv4 demultiplexor driver [ 36.498047][ T315] ip_gre: GRE over IPv4 tunneling driver [ 36.896266][ T321] ip (321) used greatest stack depth: 23360 bytes left [ 39.456574][ T338] 8021q: 802.1Q VLAN Support v1.8 [ 44.834754][ T377] GACT probability NOT on