[   18.792248][  T688] ip (688) used greatest stack depth: 24240 bytes left
[   71.694844][ T2375] ip (2375) used greatest stack depth: 24056 bytes left
[  212.768716][ T5152] ip (5152) used greatest stack depth: 23840 bytes left
[  803.763499][T18326] ip (18326) used greatest stack depth: 23832 bytes left
[  949.408884][T22492] ip (22492) used greatest stack depth: 23632 bytes left
[  992.918908][T24853] ip (24853) used greatest stack depth: 23592 bytes left
[  998.176318][T25122] pm_nl_ctl (25122) used greatest stack depth: 23024 bytes left