[   15.025461][  T252] ip (252) used greatest stack depth: 24800 bytes left
[   15.749473][  T262] ip (262) used greatest stack depth: 24512 bytes left
[   21.611868][  T329] gre: GRE over IPv4 demultiplexer driver
[   21.639926][  T329] ip_gre: GRE over IPv4 tunneling driver
[   24.066238][  T352] 8021q: 802.1Q VLAN Support v1.8
[   28.157402][  T390] GACT probability NOT on
[ 1469.601603][T14230] ping6 (14230) used greatest stack depth: 23968 bytes left