[   34.742091][  T235] ip (235) used greatest stack depth: 24016 bytes left
[   45.081413][  T318] 8021q: 802.1Q VLAN Support v1.8
[   45.840201][  T324] gre: GRE over IPv4 demultiplexor driver
[   45.855441][  T324] ip_gre: GRE over IPv4 tunneling driver
[   46.322252][  T330] ip (330) used greatest stack depth: 23920 bytes left