[   18.509735][  T277] ip (277) used greatest stack depth: 24120 bytes left
[  245.740546][ T1444] mpls_gso: MPLS GSO support
[  406.753918][ T2983] ip (2983) used greatest stack depth: 24032 bytes left
[  451.217254][ T3348] ip (3348) used greatest stack depth: 23960 bytes left