[ 1997.693775][  T623] ip (623) used greatest stack depth: 24480 bytes left
[ 2137.302666][ T1129] ip (1129) used greatest stack depth: 24176 bytes left
[ 2192.125367][ T1719] mpls_gso: MPLS GSO support
[ 2609.309537][ T6118] ip (6118) used greatest stack depth: 23856 bytes left