[   33.305299][  T254] ip (254) used greatest stack depth: 24128 bytes left
[   47.305561][  T316] ip (316) used greatest stack depth: 23984 bytes left
[  258.121989][ T1378] mpls_gso: MPLS GSO support
[ 1604.617777][T13080] ip (13080) used greatest stack depth: 23680 bytes left