/usr/bin/kminspector is in kmtrace 4:4.13.0-0ubuntu1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 | #! /bin/sh
export MALLOC_TREE=kminspector.tree
export MALLOC_THRESHOLD=2000
export LD_PRELOAD=/usr/lib/libktrace.so
$*
cat kminspector.tree | less
|