[ 1.688372] ip (235) used greatest stack depth: 12528 bytes left [ 1.856567] ip (242) used greatest stack depth: 12512 bytes left [ 1.944019] ip (254) used greatest stack depth: 12320 bytes left [ 2.409008] gre: GRE over IPv4 demultiplexor driver [ 2.411336] ip_gre: GRE over IPv4 tunneling driver [ 2.589232] 8021q: 802.1Q VLAN Support v1.8 [ 2.919313] GACT probability NOT on