[   21.873507][  T334] ip (334) used greatest stack depth: 24176 bytes left
[  133.311811][  T824] ip (824) used greatest stack depth: 24128 bytes left
[  177.936219][ T1397] mpls_gso: MPLS GSO support
[  270.904051][ T2784] ip (2784) used greatest stack depth: 23952 bytes left