diff --git a/irqbalance-1.0.6-no-virt-service.patch b/irqbalance-1.0.6-no-virt-service.patch
new file mode 100644
index 0000000..551e151
--- /dev/null
+++ b/irqbalance-1.0.6-no-virt-service.patch
@@ -0,0 +1,11 @@
+diff -up irqbalance-1.0.6/misc/irqbalance.service.orig irqbalance-1.0.6/misc/irqbalance.service
+--- irqbalance-1.0.6/misc/irqbalance.service.orig	2013-06-19 16:51:49.586832569 +0200
++++ irqbalance-1.0.6/misc/irqbalance.service	2013-06-19 16:52:02.385833438 +0200
+@@ -1,6 +1,7 @@
+ [Unit]
+ Description=irqbalance daemon
+ After=syslog.target
++ConditionVirtualization=no
+ 
+ [Service]
+ EnvironmentFile=/etc/sysconfig/irqbalance
diff --git a/irqbalance.spec b/irqbalance.spec
index 635bb5a..7150f33 100644
--- a/irqbalance.spec
+++ b/irqbalance.spec
@@ -1,6 +1,6 @@
 Name:           irqbalance
 Version:        1.0.6
-Release:        1%{?dist}
+Release:        2%{?dist}
 Epoch:          2
 Summary:        IRQ balancing daemon
 
@@ -25,6 +25,7 @@ Requires(preun):systemd-units
 ExclusiveArch: %{ix86} x86_64 ia64 ppc ppc64 %{arm}
 
 Patch1: irqbalance-1.0.4-env-file-path.patch
+Patch2: irqbalance-1.0.6-no-virt-service.patch
 
 %description
 irqbalance is a daemon that evenly distributes IRQ load across
@@ -33,6 +34,7 @@ multiple CPUs for enhanced performance.
 %prep
 %setup -q
 %patch1 -p1
+%patch2 -p1
 
 %build
 %{configure}
@@ -70,6 +72,9 @@ fi
 /sbin/chkconfig --del irqbalance >/dev/null 2>&1 || :
 
 %changelog
+* Wed Jun 19 2013 Petr Holasek <pholasek@redhat.com> - 2:1.0.6-2
+- Block irqbalance from running in virt environments (bz975474)
+
 * Mon Jun 10 2013 Petr Holasek <pholasek@redhat.com> - 2:1.0.6-1
 - Rebased to version 1.0.6