[   38.130917][  T295] ip (295) used greatest stack depth: 24160 bytes left
[  271.799649][ T1392] mpls_gso: MPLS GSO support
[ 1660.401431][T12640] ip (12640) used greatest stack depth: 24064 bytes left
[ 1963.699307][  T245] perl (245) used greatest stack depth: 23640 bytes left