[ 1.676565] ip (272) used greatest stack depth: 12248 bytes left [ 1.996417] gre: GRE over IPv4 demultiplexor driver [ 1.998114] ip_gre: GRE over IPv4 tunneling driver [ 2.146205] 8021q: 802.1Q VLAN Support v1.8 [ 2.425443] GACT probability NOT on [ 2.428084] tc (375) used greatest stack depth: 12008 bytes left