[ 8.870946][ T224] ip (224) used greatest stack depth: 24592 bytes left [ 10.564858][ T306] gre: GRE over IPv4 demultiplexer driver [ 10.575447][ T306] ip_gre: GRE over IPv4 tunneling driver [ 10.657090][ T310] ip (310) used greatest stack depth: 24296 bytes left [ 11.085158][ T330] 8021q: 802.1Q VLAN Support v1.8 [ 11.937796][ T368] GACT probability NOT on [ 67.408250][ T1224] ping6 (1224) used greatest stack depth: 24064 bytes left