[ 35.761925][ T297] ip (297) used greatest stack depth: 24320 bytes left [ 38.667178][ T314] gre: GRE over IPv4 demultiplexor driver [ 38.730321][ T314] ip6_gre: GRE over IPv6 tunneling driver [ 42.213651][ T336] 8021q: 802.1Q VLAN Support v1.8 [ 48.087318][ T374] GACT probability NOT on [ 48.107692][ T372] tc (372) used greatest stack depth: 23688 bytes left