diff --git a/gdb.changes b/gdb.changes
index 012a840..c5e0c9a 100644
--- a/gdb.changes
+++ b/gdb.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Fri Nov  5 23:04:35 UTC 2021 - Tom de Vries <tdevries@suse.com>
+
+- Re-enable big endian powerpc, but keep testing disabled.
+- Add KFAIL for PR28553.
+
 -------------------------------------------------------------------
 Fri Nov  5 19:15:43 UTC 2021 - Tom de Vries <tdevries@suse.com>
 
diff --git a/gdb.spec b/gdb.spec
index 1d82a8b..8380277 100644
--- a/gdb.spec
+++ b/gdb.spec
@@ -29,6 +29,10 @@ ExclusiveArch:  do_not_build
 # In a qemu_user_space_build ptrace is not supported, so we can't test gdb.
 ExclusiveArch:  do_not_build
 %endif
+
+# Disable big-endian ppc testing.
+ExcludeArch:    ppc ppc64
+
 %define build_main 0
 %define build_testsuite 1
 %else
@@ -428,9 +432,6 @@ BuildRequires:  cmake
 ExclusiveArch:  noarch i386 x86_64 ppc ppc64 ia64 s390 s390x
 %endif # 0%{?el5:1}
 
-# Disable big-endian ppc.
-ExcludeArch:    ppc ppc64
-
 %ifarch s390x
 %if %{suse_version} > 1500
 BuildRequires:  babeltrace-devel
diff --git a/qa.sh b/qa.sh
index 97c65cb..c6a35fd 100644
--- a/qa.sh
+++ b/qa.sh
@@ -186,6 +186,8 @@ case $n in
 	    "thread.c:[0-9]*: internal-error: .* inferior_thread\(\): Assertion \`current_thread_ \!= nullptr' failed."
 	    # https://sourceware.org/bugzilla/show_bug.cgi?id=19675
 	    "linux-nat.c:[0-9]*: internal-error: wait returned unexpected status"
+	    # https://sourceware.org/bugzilla/show_bug.cgi?id=28553
+	    "infrun.c:[0-9]*: internal-error: thread .* needs a step-over, but not in step-over queue"
 	)
 
 	kfail_re=$(join "|" "${kfail[@]}")