diff --git a/test/check-machines-disks b/test/check-machines-disks
index 1ed5286f9..8481bc670 100755
--- a/test/check-machines-disks
+++ b/test/check-machines-disks
@@ -848,6 +848,8 @@ class TestMachinesDisks(machineslib.VirtualMachinesCase):
         # iscsi disks are attached.
         m.execute("virsh detach-disk subVmTest1 --target vdb")
 
+    @testlib.skipImage("triggers kernel oops, https://issues.redhat.com/browse/RHEL-67841",
+                       "rhel-10*", "centos-10")
     def testAddDiskNFS(self):
         b = self.browser
         m = self.machine
@@ -856,6 +858,12 @@ class TestMachinesDisks(machineslib.VirtualMachinesCase):
 
         m.execute("if selinuxenabled 2>/dev/null; then setsebool -P virt_use_nfs 1; fi")
 
+        # HACK: NFS produces dozens of permissive=1 SELinux issues; setroubleshoot runs massively parallel
+        # on them, and eats up too much RAM and I/O; https://bugzilla.redhat.com/show_bug.cgi?id=2326499
+        if m.execute("systemctl list-unit-files --no-legend setroubleshootd.service", check=False).strip():
+            m.execute("systemctl mask --runtime setroubleshootd")
+            self.addCleanup(m.execute, "systemctl unmask setroubleshootd")
+
         # Prepare a local NFS pool
         self.restore_file("/etc/exports")
         nfs_pool = os.path.join(self.vm_tmpdir, "nfs_pool")