Failures on Debian-s390x-m64, branch gdb-7.12-branch

[sergiodj+buildbot@sergiodj.net]

Buildslave:
	debian-jessie-s390x-1

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Debian-s390x-m64/builds/3013>

Commit(s) tested:
	33de0b1741b1939dd5384e54a858e71d2029a365

Author(s) (in the same order as the commits):
	Simon Marchi <simark@simark.ca>

Subject:
	Introduce cleanup to restore current_uiout

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/cgit/Debian-s390x-m64/.git/tree/?h=gdb-7.12-branch&id=a5184ac653447708e20d6b2551a3c205af887431>

*** Diff to previous build ***
============================
new FAIL: gdb.threads/attach-many-short-lived-threads.exp: iter 3: attach
============================


*** Complete list of XFAILs for this builder ***

FAILURE TO OBTAIN THE COMMIT FOR THE XFAIL LIST.  PLEASE CONTACT THE BUILDBOT ADMIN.