[   23.362991][  T301] ip (301) used greatest stack depth: 24480 bytes left
[   25.278458][  T315] ip (315) used greatest stack depth: 23872 bytes left
[  239.226684][ T1400] mpls_gso: MPLS GSO support
[  242.120706][ T1430] ip (1430) used greatest stack depth: 23464 bytes left