[   35.931322][  T264] ip (264) used greatest stack depth: 23504 bytes left
[   53.234418][  T364] ip (364) used greatest stack depth: 23280 bytes left
[  374.284800][ T2120] netem: version 1.3
[ 2109.174907][T11975] tc (11975) used greatest stack depth: 23272 bytes left