[   15.758090][  T261] ip (261) used greatest stack depth: 24120 bytes left
[   19.119849][  T287] ip (287) used greatest stack depth: 24016 bytes left
[   42.568247][  T524] ip (524) used greatest stack depth: 23728 bytes left
[  323.979527][ T3078] netem: version 1.3
[  716.364160][    C2] sched: DL replenish lagged too much
[ 2442.469610][T20237] pm_nl_ctl (20237) used greatest stack depth: 22816 bytes left