[ 8.651182][ T187] ip (187) used greatest stack depth: 24080 bytes left [ 10.352472][ T260] gre: GRE over IPv4 demultiplexer driver [ 10.361308][ T260] ip_gre: GRE over IPv4 tunneling driver [ 10.472139][ T266] ip (266) used greatest stack depth: 24032 bytes left [ 10.868285][ T283] 8021q: 802.1Q VLAN Support v1.8 [ 11.765874][ T324] GACT probability NOT on [ 332.381597][T14622] ping6 (14622) used greatest stack depth: 23856 bytes left