[   20.695799][  T260] ip (260) used greatest stack depth: 24496 bytes left
[   22.191554][  T285] ip (285) used greatest stack depth: 24064 bytes left
[   26.657146][  T327] gre: GRE over IPv4 demultiplexer driver
[   26.675214][  T327] ip_gre: GRE over IPv4 tunneling driver
[   29.014443][  T350] 8021q: 802.1Q VLAN Support v1.8
[   33.268574][  T388] GACT probability NOT on
[ 1807.562638][T17286] ip (17286) used greatest stack depth: 23744 bytes left