[ 1.748616] ip (274) used greatest stack depth: 12248 bytes left [ 2.052492] gre: GRE over IPv4 demultiplexor driver [ 2.053955] ip_gre: GRE over IPv4 tunneling driver [ 2.200273] 8021q: 802.1Q VLAN Support v1.8 [ 2.477402] GACT probability NOT on [ 2.479418] tc (375) used greatest stack depth: 12008 bytes left