[ 14.108819][ T250] ip (250) used greatest stack depth: 24728 bytes left [ 20.269441][ T327] gre: GRE over IPv4 demultiplexer driver [ 20.287122][ T327] ip_gre: GRE over IPv4 tunneling driver [ 22.495860][ T350] 8021q: 802.1Q VLAN Support v1.8 [ 26.369755][ T388] GACT probability NOT on [ 26.398194][ T386] tc (386) used greatest stack depth: 24608 bytes left [ 56.801488][ C1] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 1849871316 wd_nsec: 1849870664 [ 1050.590251][T10647] ping6 (10647) used greatest stack depth: 24168 bytes left