[   17.209363][  T273] ip (273) used greatest stack depth: 24544 bytes left
[   17.901180][  T278] ip (278) used greatest stack depth: 24144 bytes left
[  240.653206][ T1442] mpls_gso: MPLS GSO support
[  408.509912][ T3121] ip (3121) used greatest stack depth: 23856 bytes left