From Virtualization qemu-testsuite log:

[   11s] linux64 /usr/bin/qemu-kvm -nodefaults -no-reboot -nographic -vga none
-cpu host -net none -kernel /var/cache/obs/worker/root_20/.mount/boot/kernel
-initrd /var/cache/obs/worker/root_20/.mount/boot/initrd -append
root=/dev/disk/by-id/virtio-0 rootfstype=ext3
rootflags=data=writeback,nobarrier,commit=150,noatime panic=1 quiet no-kvmclock
nmi_watchdog=0 rw rd.driver.pre=binfmt_misc elevator=noop console=ttyS0
init=/.build/build -m 8000 -drive
file=/var/cache/obs/worker/root_20/root,format=raw,if=none,id=disk,serial=0,cache=unsafe
-device virtio-blk-pci,drive=disk -drive
file=/var/cache/obs/worker/root_20/swap,format=raw,if=none,id=swap,serial=1,cache=unsafe
-device virtio-blk-pci,drive=swap -serial stdio -smp 6

[  230s] TEST: tests/qom-test... (pid=6328)

[  243s]   /aarch64/qom/nuri:                                                   
[  243s] (process:6347): GLib-WARNING **: gmem.c:482: custom memory allocation
vtable not supported
[  245s] qemu-system-aarch64: cannot set up guest memory 'exynos4210.dram0':
Cannot allocate memory
[  245s] Broken pipe
[  245s] FAIL
[  245s] GTester: last random seed: R02S40c02b337bc7d2758434fa407db9e3f4
[  245s] (pid=6352)

[  251s]   /aarch64/qom/smdkc210:                                               
[  251s] (process:6367): GLib-WARNING **: gmem.c:482: custom memory allocation
vtable not supported
[  253s] qemu-system-aarch64: cannot set up guest memory 'exynos4210.dram0':
Cannot allocate memory
[  253s] Broken pipe
[  253s] FAIL
[  253s] GTester: last random seed: R02S2624e2d941ed41b92b2b352232ce4577
[  253s] (pid=6372)

[  435s] FAIL: tests/qom-test
[  435s] /home/abuild/rpmbuild/BUILD/qemu-2.4.0/tests/Makefile:480: recipe for
target 'check-report-qtest-aarch64.xml' failed
[  435s] make: *** [check-report-qtest-aarch64.xml] Error 1
[  435s] make: *** Deleting file 'check-report-qtest-aarch64.xml'
[  435s] error: Bad exit status from /var/tmp/rpm-tmp.r56unf (%build)
[  435s] 
[  435s] 
[  435s] RPM build errors:
[  435s]     Bad exit status from /var/tmp/rpm-tmp.r56unf (%build)
[  435s] 
[  435s] morla1 failed "build qemu-testsuite.spec" at Sat Nov 28 23:20:15 UTC
2015.