[ 21.521853][ T333] ip (333) used greatest stack depth: 24176 bytes left [ 21.723593][ T336] ip (336) used greatest stack depth: 23976 bytes left [ 173.982329][ T1398] mpls_gso: MPLS GSO support [ 1008.549407][T12077] ip (12077) used greatest stack depth: 23856 bytes left