[   15.251560][  T259] ip (259) used greatest stack depth: 24320 bytes left
[   19.200391][  T307] ip (307) used greatest stack depth: 23856 bytes left
[   21.356610][  T327] gre: GRE over IPv4 demultiplexer driver
[   21.375120][  T327] ip_gre: GRE over IPv4 tunneling driver
[   23.758929][  T350] 8021q: 802.1Q VLAN Support v1.8
[   27.757241][  T388] GACT probability NOT on
[ 1246.592072][T11504] ping6 (11504) used greatest stack depth: 23648 bytes left