[   33.619205][  T259] ip (259) used greatest stack depth: 24064 bytes left
[  149.208325][  T965] mptcp_connect (965) used greatest stack depth: 24000 bytes left
[  204.298745][ T1250] ip (1250) used greatest stack depth: 22944 bytes left
[  425.285240][ T2520] netem: version 1.3
[ 2659.662511][T16928] pm_nl_ctl (16928) used greatest stack depth: 21808 bytes left