[   14.705686][  T251] ip (251) used greatest stack depth: 24800 bytes left
[   15.729764][  T273] ip (273) used greatest stack depth: 24768 bytes left
[   20.843475][  T328] gre: GRE over IPv4 demultiplexer driver
[   20.874470][  T328] ip_gre: GRE over IPv4 tunneling driver
[   23.095106][  T352] 8021q: 802.1Q VLAN Support v1.8
[   27.221625][  T390] GACT probability NOT on
[   27.255929][  T388] tc (388) used greatest stack depth: 24152 bytes left
[  956.741576][ T8376] ping6 (8376) used greatest stack depth: 23856 bytes left