[    8.833715][  T193] ip (193) used greatest stack depth: 23856 bytes left
[  500.997817][ T9253] ip (9253) used greatest stack depth: 23544 bytes left
[  602.605044][T11380] ip (11380) used greatest stack depth: 23432 bytes left
[  647.750148][T12525] ip (12525) used greatest stack depth: 23192 bytes left
[ 1086.805468][T26343] pm_nl_ctl (26343) used greatest stack depth: 22944 bytes left