[ 11.880187][ T260] ip (260) used greatest stack depth: 24528 bytes left [ 17.262910][ T332] 8021q: 802.1Q VLAN Support v1.8 [ 17.743929][ T338] gre: GRE over IPv4 demultiplexor driver [ 17.766756][ T338] ip_gre: GRE over IPv4 tunneling driver [ 17.989462][ T343] ip (343) used greatest stack depth: 23808 bytes left [ 37.595444][ T182] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak)