[ 10.877931][ T248] ip (248) used greatest stack depth: 23824 bytes left [ 16.158534][ T327] gre: GRE over IPv4 demultiplexor driver [ 16.211414][ T327] ip6_gre: GRE over IPv6 tunneling driver [ 17.899871][ T349] 8021q: 802.1Q VLAN Support v1.8 [ 21.307442][ T387] GACT probability NOT on [ 1297.158549][T17284] ip (17284) used greatest stack depth: 23808 bytes left