[ 1.643215] ip (246) used greatest stack depth: 12504 bytes left [ 2.215495] gre: GRE over IPv4 demultiplexor driver [ 2.217330] ip_gre: GRE over IPv4 tunneling driver [ 2.429858] 8021q: 802.1Q VLAN Support v1.8 [ 2.811375] GACT probability NOT on [ 2.814146] tc (373) used greatest stack depth: 12008 bytes left