[   23.048337][  T310] ip (310) used greatest stack depth: 24544 bytes left
[  134.005043][  T440] ip (440) used greatest stack depth: 24456 bytes left
[  157.062441][  T670] ip (670) used greatest stack depth: 22944 bytes left
[  244.928621][ T1446] mpls_gso: MPLS GSO support