[   41.956032] ip (253) used greatest stack depth: 12624 bytes left
[   42.102365] ip (268) used greatest stack depth: 12616 bytes left
[   42.199185] ip (281) used greatest stack depth: 12384 bytes left
[   42.790748] gre: GRE over IPv4 demultiplexor driver
[   42.793234] ip_gre: GRE over IPv4 tunneling driver
[   43.052635] 8021q: 802.1Q VLAN Support v1.8
[   43.553422] GACT probability NOT on
[   43.555236] tc (389) used greatest stack depth: 11992 bytes left