[    8.823837][  T186] ip (186) used greatest stack depth: 24600 bytes left
[    9.038249][  T194] ip (194) used greatest stack depth: 24080 bytes left
[   10.614153][  T256] gre: GRE over IPv4 demultiplexer driver
[   10.622175][  T256] ip_gre: GRE over IPv4 tunneling driver
[   11.209134][  T279] 8021q: 802.1Q VLAN Support v1.8
[   12.195209][  T318] GACT probability NOT on
[   20.907293][  T439] tc (439) used greatest stack depth: 23424 bytes left