[   41.544672][  T291] ip (291) used greatest stack depth: 24288 bytes left
[   44.043110][  T304] ip (304) used greatest stack depth: 24096 bytes left
[  264.027268][ T1381] mpls_gso: MPLS GSO support
[ 1289.333398][T10235] ip (10235) used greatest stack depth: 23920 bytes left