[   16.687095][  T284] ip (284) used greatest stack depth: 24176 bytes left
[   21.017747][  T327] gre: GRE over IPv4 demultiplexer driver
[   21.041222][  T327] ip_gre: GRE over IPv4 tunneling driver
[   23.238662][  T350] 8021q: 802.1Q VLAN Support v1.8
[   27.140933][  T388] GACT probability NOT on
[  419.461470][ T3679] ping6 (3679) used greatest stack depth: 23776 bytes left