I'm seeing random-looking segfaults on Fedora builders:
This might take a while
Testing GB18030run-iconv-test.sh: line 59: 27196 Segmentation fault
(core dumped) $PROG -t ../localedata/charmaps/$from -f
../localedata/charmaps/$tc -o $temp2 $temp1 < /dev/null
I don't have logs for the other failed tasks because I reused the NVR,
sorry. All were for glibc-2.26-13.fc27, and most of them where in fact
The place varies somewhat between runs. So far, I've only seen it for
the Fedora 27.
Could it be a hardware issue?