[   13.174014][  T399] ip (399) used greatest stack depth: 23952 bytes left
[  298.152425][ T6766] ip (6766) used greatest stack depth: 23768 bytes left
[  384.425114][ T7606] ip (7606) used greatest stack depth: 23632 bytes left
[  742.925716][T16761] ip (16761) used greatest stack depth: 23368 bytes left
[  996.580071][T25785] pm_nl_ctl (25785) used greatest stack depth: 22912 bytes left