[   30.073753][  T298] ip (298) used greatest stack depth: 24440 bytes left
[   33.199370][  T332] ip (332) used greatest stack depth: 24024 bytes left
[  188.101859][ T1397] mpls_gso: MPLS GSO support
[ 1028.718410][T11591] ip (11591) used greatest stack depth: 23552 bytes left