[ 1.803400] ip (260) used greatest stack depth: 12056 bytes left [ 2.251739] gre: GRE over IPv4 demultiplexor driver [ 2.257495] ip6_gre: GRE over IPv6 tunneling driver [ 2.430944] 8021q: 802.1Q VLAN Support v1.8 [ 2.721081] GACT probability NOT on [ 2.723332] tc (373) used greatest stack depth: 12008 bytes left