[ 8.347603][ T184] ip (184) used greatest stack depth: 24368 bytes left [ 9.954959][ T251] gre: GRE over IPv4 demultiplexer driver [ 9.963680][ T251] ip_gre: GRE over IPv4 tunneling driver [ 10.456555][ T273] 8021q: 802.1Q VLAN Support v1.8 [ 11.021312][ T298] ip (298) used greatest stack depth: 24240 bytes left [ 11.360795][ T311] GACT probability NOT on