This patch disables tests which we've found "hang" on our infrastructure.

cgroup_xattr:
https://autobuilder.yoctoproject.org/typhoon/#/builders/95/builds/1926 (x86)
https://autobuilder.yoctoproject.org/typhoon/#/builders/95/builds/1898 (x86)
https://autobuilder.yoctoproject.org/typhoon/#/builders/95/builds/1916 (x86)

proc01:
https://autobuilder.yoctoproject.org/typhoon/#/builders/96/builds/1748 (arm)
https://autobuilder.yoctoproject.org/typhoon/#/builders/96/builds/1781 (arm)
(in the latter was trying to read /proc/kmsg)
(the above test looks horrible anyway)

Upstream-Status: Inappropriate [OE Configuration]
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

Index: git/runtest/controllers
===================================================================
--- git.orig/runtest/controllers
+++ git/runtest/controllers
@@ -352,8 +352,6 @@ cpuset_memory_spread	cpuset_memory_sprea
 
 cpuset_regression_test cpuset_regression_test.sh
 
-cgroup_xattr	cgroup_xattr
-
 pids_1_1 pids.sh 1 1 0
 pids_1_2 pids.sh 1 2 0
 pids_1_10 pids.sh 1 10 0
Index: git/runtest/fs
===================================================================
--- git.orig/runtest/fs
+++ git/runtest/fs
@@ -64,11 +64,6 @@ writetest01	writetest
 #Also run the fs_di (Data Integrity tests)
 fs_di fs_di -d $TMPDIR
 
-# Read every file in /proc. Not likely to crash, but does enough
-# to disturb the kernel. A good kernel latency killer too.
-# Was not sure why it should reside in runtest/crashme and won't get tested ever
-proc01 proc01 -m 128
-
 read_all_dev read_all -d /dev -p -q -r 3
 read_all_proc read_all -d /proc -q -r 3
 read_all_sys read_all -d /sys -q -r 3