[    9.942793][  T209] ip (209) used greatest stack depth: 23624 bytes left
[   57.779567][  T777] ip (777) used greatest stack depth: 23288 bytes left
[   74.899649][ T1416] mpls_gso: MPLS GSO support
[  836.312453][T21719] ip (21719) used greatest stack depth: 23008 bytes left