[    9.657022][  T247] ip (247) used greatest stack depth: 24640 bytes left
[   45.729990][  T420] ip (420) used greatest stack depth: 24320 bytes left
[   67.113372][ T1394] mpls_gso: MPLS GSO support
[  243.818029][ T8333] ip (8333) used greatest stack depth: 23576 bytes left