[ 28.420694][ T241] ip (241) used greatest stack depth: 23680 bytes left [ 38.117901][ T319] gre: GRE over IPv4 demultiplexor driver [ 38.145059][ T319] ip_gre: GRE over IPv4 tunneling driver [ 41.571874][ T342] 8021q: 802.1Q VLAN Support v1.8 [ 47.597142][ T380] GACT probability NOT on [ 4931.986662][T17252] ip (17252) used greatest stack depth: 23472 bytes left