[    9.422220][  T209] ip (209) used greatest stack depth: 24192 bytes left
[    9.597815][  T215] ip (215) used greatest stack depth: 24168 bytes left
[   13.326491][  T392] ip (392) used greatest stack depth: 24048 bytes left
[   30.947831][ T1256] ip (1256) used greatest stack depth: 23824 bytes left
[   61.553322][ T1999] nstat (1999) used greatest stack depth: 23536 bytes left
[  516.859759][T10786] ip (10786) used greatest stack depth: 23528 bytes left
[ 1071.442991][T27770] pm_nl_ctl (27770) used greatest stack depth: 22992 bytes left