[ 8.841734][ T192] ip (192) used greatest stack depth: 24128 bytes left [ 9.310008][ T206] ip (206) used greatest stack depth: 24112 bytes left [ 10.507931][ T254] gre: GRE over IPv4 demultiplexer driver [ 10.518166][ T254] ip_gre: GRE over IPv4 tunneling driver [ 11.062068][ T279] 8021q: 802.1Q VLAN Support v1.8 [ 11.986836][ T318] GACT probability NOT on [ 155.115560][ T5875] ping6 (5875) used greatest stack depth: 23872 bytes left