| Message ID | 1359495765-21637-1-git-send-email-aliguori@us.ibm.com |
|---|---|
| State | New |
| Headers | show |
On 01/29/13 22:42, Anthony Liguori wrote: > We've seen this repeatedly in buildbot but I can now reliably > reproduce it myself too. With a few hundred runs of 'make check', > qemu-system-sparc will hang consuming 100% CPU. I've attached GDB > to the hung process and unfortunately, I can't get anything useful > out of GDB (RIP is not a valid simple and there is nothing else on > the stack). > > At any rate, since this only manifests in qemu-system-sparc and it > doesn't appear to be a qtest specific problem, I think we should > disable it until the problem is resolved. Does just disabling the fuzz-registers test help? That one caused problems before (see 067f0691277325dcce8401534d2ffc6164305021), I bet you can still somehow make the rtc do something which blows up qtest. cheers, Gerd
Applied. Thanks. Regards, Anthony Liguori
diff --git a/tests/Makefile b/tests/Makefile index c681ceb..c9cc24a 100644 --- a/tests/Makefile +++ b/tests/Makefile @@ -63,8 +63,8 @@ check-qtest-i386-y += tests/rtc-test$(EXESUF) check-qtest-x86_64-y = $(check-qtest-i386-y) gcov-files-i386-y += i386-softmmu/hw/mc146818rtc.c gcov-files-x86_64-y = $(subst i386-softmmu/,x86_64-softmmu/,$(gcov-files-i386-y)) -check-qtest-sparc-y = tests/m48t59-test$(EXESUF) -check-qtest-sparc64-y = tests/m48t59-test$(EXESUF) +#check-qtest-sparc-y = tests/m48t59-test$(EXESUF) +#check-qtest-sparc64-y = tests/m48t59-test$(EXESUF) gcov-files-sparc-y += hw/m48t59.c gcov-files-sparc64-y += hw/m48t59.c check-qtest-arm-y = tests/tmp105-test$(EXESUF)
We've seen this repeatedly in buildbot but I can now reliably reproduce it myself too. With a few hundred runs of 'make check', qemu-system-sparc will hang consuming 100% CPU. I've attached GDB to the hung process and unfortunately, I can't get anything useful out of GDB (RIP is not a valid simple and there is nothing else on the stack). At any rate, since this only manifests in qemu-system-sparc and it doesn't appear to be a qtest specific problem, I think we should disable it until the problem is resolved. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> --- tests/Makefile | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)