log output Fedora 35 -full -64
 x8664-fc35-1201-v.log
 Test run hangs when running test_thread_2.  test_thread* and
 test_reloc* have suspicious results.  There are other failures e.g. test5_1 
log output Fedora 35 -full -64 -exclude test_thread_2,test_thread_6,test1_29,test_reloc
 x8664-fc35-1201-v-e.log
test output Fedora 35 -full -64
 x8664-fc35-1201-v.sum
test output Fedora 35 -full -64  -64 -exclude test_thread_2,test_thread_6,test1_29,test_reloc
 x8664-fc35-1201-v-e.sum

log output Fedora 36 -full -64
 x8664-fc36-1201-v.log
 Test results on f36 (rawhide) seem quite similar to f35.
 test_thread* seems improved.
log output Fedora 36 -full -64 -exclude test_thread_2,test_thread_6,test1_29,test_reloc
 x8664-fc36-1201-v-e.log
test output Fedora 35 -full -64
 x8664-fc36-1201-v.sum
test output Fedora 35 -full -64 -exclude test_thread_2,test_thread_6,test1_29,test_reloc
 x8664-fc36-1201-v-e.sum