[   40.883603][  T290] ip (290) used greatest stack depth: 24256 bytes left
[   44.830253][  T315] ip (315) used greatest stack depth: 23712 bytes left
[  127.225996][  T451] ip (451) used greatest stack depth: 23456 bytes left
[  253.824018][ T1378] mpls_gso: MPLS GSO support