[   21.644908][  T307] ip (307) used greatest stack depth: 24592 bytes left
[   58.170999][  T454] ip (454) used greatest stack depth: 24544 bytes left
[   80.812390][ T1424] mpls_gso: MPLS GSO support
[  120.991598][ T3237] ip (3237) used greatest stack depth: 24488 bytes left
[  129.561159][ T3591] ip (3591) used greatest stack depth: 24160 bytes left
[  134.489098][ T3790] ip (3790) used greatest stack depth: 24016 bytes left
[  717.766593][T21975] ip (21975) used greatest stack depth: 23400 bytes left