[   16.578717][  T258] ip (258) used greatest stack depth: 24200 bytes left
[   38.232721][  T497] ip (497) used greatest stack depth: 24128 bytes left
[  526.988436][ T5351] netem: version 1.3
[  723.911514][ T6685] ip (6685) used greatest stack depth: 24080 bytes left
[ 2044.829017][T17347] ip (17347) used greatest stack depth: 23744 bytes left
[ 2540.311175][T22682] ip (22682) used greatest stack depth: 23616 bytes left
[ 3199.989237][T30454] pm_nl_ctl (30454) used greatest stack depth: 22752 bytes left