[  287.124737][ T1584] ip (1584) used greatest stack depth: 23072 bytes left
[  299.410885][ T1671] 8021q: 802.1Q VLAN Support v1.8
[  300.235902][ T1677] gre: GRE over IPv4 demultiplexor driver
[  300.293963][ T1677] ip6_gre: GRE over IPv6 tunneling driver