[ 10.080839][ T220] ip (220) used greatest stack depth: 24496 bytes left [ 10.365839][ T233] ip (233) used greatest stack depth: 24160 bytes left [ 11.680881][ T292] gre: GRE over IPv4 demultiplexer driver [ 11.694622][ T292] ip_gre: GRE over IPv4 tunneling driver [ 12.180543][ T315] 8021q: 802.1Q VLAN Support v1.8 [ 13.053951][ T356] GACT probability NOT on [ 13.066344][ T354] tc (354) used greatest stack depth: 23992 bytes left