[   15.492575][  T249] ip (249) used greatest stack depth: 24672 bytes left
[   16.023322][  T259] ip (259) used greatest stack depth: 24496 bytes left
[   22.436082][  T325] gre: GRE over IPv4 demultiplexer driver
[   22.453187][  T325] ip_gre: GRE over IPv4 tunneling driver
[   24.859599][  T348] 8021q: 802.1Q VLAN Support v1.8
[   29.379269][  T386] GACT probability NOT on
[ 1763.992221][T16255] ping6 (16255) used greatest stack depth: 24224 bytes left