[ 30.555994][ T241] ip (241) used greatest stack depth: 24144 bytes left [ 40.197456][ T317] gre: GRE over IPv4 demultiplexor driver [ 40.214404][ T317] ip_gre: GRE over IPv4 tunneling driver [ 40.683389][ T323] ip (323) used greatest stack depth: 24080 bytes left [ 43.479270][ T340] 8021q: 802.1Q VLAN Support v1.8 [ 49.593519][ T378] GACT probability NOT on [ 4949.132675][T17249] ip (17249) used greatest stack depth: 23952 bytes left