Failures on Fedora-i686, branch master

[gdb-buildbot@sergiodj.net]

Buildername:
        Fedora-i686

Worker:
        fedora-x86-64-4

Full Build URL:
	https://gdb-buildbot.osci.io/#builders/18/builds/1700

Author:
        Alan Modra <amodra@gmail.com>

Commit tested:
        b3adc24a0713411ab38a21dc894dd40dbc5c8f4f

Subject of commit:
        Update year range in copyright notice of binutils files

Testsuite logs (gdb.sum, gdb.log and others):
        https://gdb-buildbot.osci.io/results/Fedora-i686/b3/b3adc24a0713411ab38a21dc894dd40dbc5c8f4f/

*** Diff to previous build ***
==============================================
PASS -> FAIL: gdb.base/options.exp: test-print: cmd complete "print "
PASS -> FAIL: gdb.base/options.exp: test-print: tab complete "print "
PASS -> FAIL: gdb.base/skip.exp: step after disabling 3: step 3
PASS -> FAIL: gdb.base/skip.exp: step after disabling 3: step 5
new FAIL: gdb.base/skip.exp: step after enable 3: info breakpoints
PASS -> FAIL: gdb.base/skip.exp: step after enable 3: info skip shows entry as enabled
PASS -> UNRESOLVED: gdb.base/skip.exp: step after enable 3: step 1
PASS -> FAIL: gdb.gdb/selftest.exp: backtrace through signal handler
PASS -> FAIL: gdb.threads/gcore-stale-thread.exp: save a corefile
==============================================

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

To obtain the list of XFAIL tests for this builder, go to:

        <https://gdb-buildbot.osci.io/results/Fedora-i686/b3/b3adc24a0713411ab38a21dc894dd40dbc5c8f4f//xfail.gz>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

        <https://gdb-buildbot.osci.io/results/Fedora-i686/b3/b3adc24a0713411ab38a21dc894dd40dbc5c8f4f//xfail.table.gz>