[ 14.859622][ T255] ip (255) used greatest stack depth: 24256 bytes left [ 15.566976][ T260] ip (260) used greatest stack depth: 24144 bytes left [ 18.976519][ T286] ip (286) used greatest stack depth: 24000 bytes left [ 422.014844][ T4286] netem: version 1.3 [ 1351.532586][T10871] ip (10871) used greatest stack depth: 23536 bytes left [ 2959.940218][T27937] pm_nl_ctl (27937) used greatest stack depth: 22496 bytes left