Add alternative KVM MAC address blacklist

Reportedly, older KVM/Qemu instances indeed do use 54:52:00:*,
so add this as an alternative.

diff --git a/extras/rule_generator/75-persistent-net-generator.rules b/extras/rule_generator/75-persistent-net-generator.rules
index f150e552088f41ee2e715bb7f71bdf572d1eaf00..2df16740e7159eee4a9f4987fe6feb89c447bcac 100644 (file)
--- a/extras/rule_generator/75-persistent-net-generator.rules
+++ b/extras/rule_generator/75-persistent-net-generator.rules
@@ -30,7 +30,7 @@ ENV{MATCHADDR}="$attr{address}"
 ENV{MATCHIFTYPE}="$attr{type}"
 
 # ignore KVM virtual interfaces
-ENV{MATCHADDR}=="52:54:00:*", GOTO="persistent_net_generator_end"
+ENV{MATCHADDR}=="52:54:00:*|54:52:00:*", GOTO="persistent_net_generator_end"
 # ignore VMWare virtual interfaces
 ENV{MATCHADDR}=="00:0c:29:*|00:50:56:*", GOTO="persistent_net_generator_end"