This test has been failing for us for a long time. It seems depending on /usr/share/dict/words, and on our system it's from https://github.com/cracklib/cracklib/releases/download/v2.9.11/cracklib-words-2.9.11.xz. The test program outputs "get failed, no such key" on a very long (6341 characters) key generated from this word file. Removing the 5 commands related to this long key hides the test failure. -- Xi Ruoyao School of Aerospace Science and Technology, Xidian University