[   25.443723][  T323] ip (323) used greatest stack depth: 24416 bytes left
[  130.369495][  T455] ip (455) used greatest stack depth: 24112 bytes left
[  236.339780][ T1443] mpls_gso: MPLS GSO support
[  481.197508][ T3726] ip (3726) used greatest stack depth: 23480 bytes left