[   34.138447][  T297] ip (297) used greatest stack depth: 24472 bytes left
[   36.831317][  T314] gre: GRE over IPv4 demultiplexor driver
[   36.893400][  T314] ip6_gre: GRE over IPv6 tunneling driver
[   39.993295][  T336] 8021q: 802.1Q VLAN Support v1.8
[   45.493140][  T374] GACT probability NOT on
[   47.973444][  T391] ip (391) used greatest stack depth: 24160 bytes left
[ 4739.537794][T17224] ip (17224) used greatest stack depth: 24064 bytes left
[ 4743.629068][T17256] ip (17256) used greatest stack depth: 24000 bytes left