[   14.938950][  T256] ip (256) used greatest stack depth: 24640 bytes left
[   15.580037][  T261] ip (261) used greatest stack depth: 24560 bytes left
[   99.812676][ T1078] ip (1078) used greatest stack depth: 24448 bytes left
[  283.988888][ T2870] ip (2870) used greatest stack depth: 24376 bytes left
[  313.604986][ T3080] netem: version 1.3
[  699.400689][ T5407] ip (5407) used greatest stack depth: 24336 bytes left
[ 1033.255148][ T7833] ip (7833) used greatest stack depth: 23776 bytes left
[ 2302.711987][T20247] pm_nl_ctl (20247) used greatest stack depth: 22832 bytes left