[   14.766733][  T271] ip (271) used greatest stack depth: 24256 bytes left
[   16.614048][  T289] ip (289) used greatest stack depth: 23200 bytes left
[  265.039649][ T2850] netem: version 1.3
[ 1348.992502][ T5861] kworker/1:0 (5861) used greatest stack depth: 22880 bytes left
[ 1761.386254][T18826] pm_nl_ctl (18826) used greatest stack depth: 22496 bytes left