[   14.387374][  T249] ip (249) used greatest stack depth: 24768 bytes left
[   16.405180][  T284] ip (284) used greatest stack depth: 24016 bytes left
[   20.962797][  T326] gre: GRE over IPv4 demultiplexer driver
[   20.993045][  T326] ip_gre: GRE over IPv4 tunneling driver
[   21.065527][  T325] ip (325) used greatest stack depth: 23648 bytes left
[   23.338391][  T349] 8021q: 802.1Q VLAN Support v1.8
[   27.418170][  T388] GACT probability NOT on