[ 29.526796][ T237] ip (237) used greatest stack depth: 23616 bytes left [ 39.056458][ T313] gre: GRE over IPv4 demultiplexor driver [ 39.073835][ T313] ip_gre: GRE over IPv4 tunneling driver [ 42.302984][ T336] 8021q: 802.1Q VLAN Support v1.8 [ 48.113916][ T374] GACT probability NOT on