Comment 5 for bug 1867900

focal kernel + focal stress-ng works fine on arm64 and x86. Looks like this is an testcase issue.

ubuntu@awrep3:~$ uname -a
Linux awrep3 5.4.0-18-generic #22-Ubuntu SMP Sat Mar 7 18:09:45 UTC 2020 aarch64 aarch64 aarch64 GNU/Linux
ubuntu@awrep3:~$ sudo dpkg --list | grep stress-ng
ii stress-ng 0.11.03-1 arm64 tool to load and stress a computer
ubuntu@awrep3:~$ sudo stress-ng --aggressive --verify --timeout 330 --metrics-brief --tz --times --af-alg 0
stress-ng: info: [388076] dispatching hogs: 46 af-alg
stress-ng: info: [388077] stress-ng-af-alg: 64 cryptographic algorithms found in /proc/crypto
stress-ng: info: [388077] stress-ng-af-alg: 104 cryptographic algorithms max (with defconfigs)
stress-ng: info: [388076] successful run completed in 331.82s (5 mins, 31.82 secs)

ubuntu@virt2:~$ uname -a
Linux virt2 5.4.0-18-generic #22-Ubuntu SMP Sat Mar 7 18:13:06 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
ubuntu@virt2:~$ dpkg --list | grep stress-ng
ii stress-ng 0.11.03-1 amd64 tool to load and stress a computer
ubuntu@virt2:~$ sudo stress-ng --aggressive --verify --timeout 330 --metrics-brief --tz --times --af-alg 0
stress-ng: info: [16165] dispatching hogs: 4 af-alg
stress-ng: info: [16166] stress-ng-af-alg: 19 cryptographic algorithms found in /proc/crypto
stress-ng: info: [16166] stress-ng-af-alg: 101 cryptographic algorithms max (with defconfigs)
stress-ng: info: [16165] successful run completed in 330.07s (5 mins, 30.07 secs)