[    8.795287][  T198] ip (198) used greatest stack depth: 24000 bytes left
[  231.370579][ T5708] ip (5708) used greatest stack depth: 23576 bytes left
[  256.577927][ T5868] ip (5868) used greatest stack depth: 23480 bytes left
[  494.422679][ T9486] ip (9486) used greatest stack depth: 23416 bytes left
[  520.323774][ T9983] ip (9983) used greatest stack depth: 23272 bytes left
[ 1008.949406][T26082] pm_nl_ctl (26082) used greatest stack depth: 22928 bytes left