[ 1.873245] ip (240) used greatest stack depth: 12664 bytes left [ 2.055794] ip (247) used greatest stack depth: 12616 bytes left [ 2.101369] ip (253) used greatest stack depth: 12544 bytes left [ 2.196374] ip (266) used greatest stack depth: 12360 bytes left [ 2.655281] gre: GRE over IPv4 demultiplexor driver [ 2.659863] ip6_gre: GRE over IPv6 tunneling driver [ 2.863127] 8021q: 802.1Q VLAN Support v1.8 [ 3.255637] GACT probability NOT on