edat from ubuntu_kvm_unit_tests failed on X-4.4 s390x

[Po-Hsu Lin]

Issue found after kvm-unit-test repo updated to d8a4f9e5 (ci: Update the list of tests that we run in the Fedora Cirrus-CI)

Found on X-4.4 with s390x

Running '/home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/tests/edat'
 BUILD_HEAD=6a7ccca1
 timeout -k 1s --foreground 90s /usr/bin/qemu-system-s390x -nodefaults -nographic -machine s390-ccw-virtio,accel=kvm -chardev stdio,id=con0 -device sclpconsole,chardev=con0 -kernel /tmp/tmp.z6KlIFoXNf -smp 1 # -initrd /tmp/tmp.MCZTVjdKHm
 PASS: edat: edat off: pte, r/w
 s390x/edat.c:43: assert failed: false
        STACK: 118d4 19fda 10100

 EXIT: STATUS=127
 FAIL edat