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Bug 1200991 - Create directory for lease files if it's missing (i.e. if no net is autostarted)
Summary: Create directory for lease files if it's missing (i.e. if no net is autostarted)
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 6
Classification: Red Hat
Component: libvirt
Version: 6.7
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: rc
: 6.7
Assignee: Michal Privoznik
QA Contact: Pavel Stehlik
URL:
Whiteboard: infra
: 1200994 (view as bug list)
Depends On:
Blocks: 1208619
TreeView+ depends on / blocked
 
Reported: 2015-03-11 18:46 UTC by Michael Everette
Modified: 2019-06-13 08:18 UTC (History)
18 users (show)

Fixed In Version: libvirt-0.10.2-52.el6
Doc Type: Bug Fix
Doc Text:
Prior to this update, when starting the libvirt network filter (nwfilter) while no network was available, the nwfilter driver initialization failed. With this update, nwfilter automatically creates a path for the nwfilter.leases file. This allows nwfilter to be independent from the network driver and to be able to start with no network available.
Clone Of:
: 1208619 (view as bug list)
Environment:
Last Closed: 2015-07-22 05:49:01 UTC
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2015:1252 0 normal SHIPPED_LIVE libvirt bug fix update 2015-07-20 17:50:06 UTC

Description Michael Everette 2015-03-11 18:46:17 UTC
Description of problem:

vdsmd service is not starting up automatically on system reboot. Customer has to manually restart 
                the service each time when system is rebooted. 


Version-Release number of selected component (if applicable):

RHEV-M Version : 3.5.0-0.32.el6ev

Host:

RHEL-6Server-6.6.0.2.el6
vdsm-4.16.8.1-8.el6ev.x86_64
kernel: 2.6.32-504.8.1.el6.x86_64

How reproducible:
very

Steps to Reproduce:
1. reboot
2. vdsm fails to start
3. message seen:

vdsm: Running mkdirs
vdsm: Running configure_coredump
vdsm: Running configure_vdsm_logs
vdsm: Running wait_for_network
vdsm: Running run_init_hooks
vdsm: Running upgraded_version_check
vdsm: Running check_is_configured
libvirt is already configured for vdsm
vdsm: Running validate_configuration
SUCCESS: ssl configured to true. No conflicts
vdsm: Running prepare_transient_repository
vdsm: Running syslog_available
vdsm: Running nwfilter
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
Traceback (most recent call last):
  File "/usr/bin/vdsm-tool", line 209, in main
    return tool_command[cmd]["command"](*args)
  File "/usr/lib/python2.6/site-packages/vdsm/tool/nwfilter.py", line 39, in main
    conn = libvirtconnection.get(None, False)
  File "/usr/lib/python2.6/site-packages/vdsm/libvirtconnection.py", line 151, in get
    conn = _open_qemu_connection()
  File "/usr/lib/python2.6/site-packages/vdsm/libvirtconnection.py", line 95, in _open_qemu_connection
    return utils.retry(libvirtOpen, timeout=10, sleep=0.2)
  File "/usr/lib/python2.6/site-packages/vdsm/utils.py", line 1087, in retry
    return func()
  File "/usr/lib64/python2.6/site-packages/libvirt.py", line 102, in openAuth
    if ret is None:raise libvirtError('virConnectOpenAuth() failed')
libvirtError: Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
vdsm: stopped during execute nwfilter task (task returned with 

Issuing a manual restart and vdsm comes up fine.

Could this be a regression to https://bugzilla.redhat.com/show_bug.cgi?id=866538 ?

Comment 1 Oved Ourfali 2015-03-12 13:11:37 UTC
*** Bug 1200994 has been marked as a duplicate of this bug. ***

Comment 2 Yaniv Bronhaim 2015-03-12 15:30:02 UTC
please attach libvirt.log and vdsm.log to the bugzilla

Comment 5 Michael Everette 2015-03-23 19:47:55 UTC
Anything else needed Yaniv?

Comment 6 Yaniv Bronhaim 2015-03-29 10:10:36 UTC
you keep having this error in libvirtd.log:

2015-03-07 13:12:35.461+0000: 3818: info : libvirt version: 0.10.2, package: 46.el6_6.3 (Red Hat, Inc. <http://bugzilla.redhat.com/bugzilla>, 2015-01-23-10:39:40, x86-026.build.eng.bos.redhat.com)
2015-03-07 13:12:35.461+0000: 3818: error : virNWFilterSnoopLeaseFileRefresh:1903 : open("/var/run/libvirt/network/nwfilter.ltmp"): No such file or directory
2015-03-07 13:12:37.126+0000: 3818: error : qemudStartup:823 : unable to set ownership of '/var/cache/libvirt/qemu' to 107:107: No such file or directory
2015-03-07 13:12:37.126+0000: 3818: error : virStateInitialize:798 : Initialization of QEMU state driver failed
2015-03-07 13:12:37.126+0000: 3818: error : daemonRunStateInit:740 : Driver state initialization failed

And libvirtd doesn't start properly. It has nothing to do with vdsm

please read https://libvirt.org/drvqemu.html and validate that qemu drivers are set properly.

Comment 7 Barak 2015-03-29 12:52:49 UTC
Danken,

It looks like libvirt service was down ? 

Anyway according to comment #6 it looks like it may be related to the NWFilters,

Can you please take a look?

Comment 8 Dan Kenigsberg 2015-03-30 10:14:43 UTC
We define a nwfilter on vdsmd startup, but I doubt if it has anything to do with libvirtd failing to start.

Michael, would you make sure that libvirtd is stopped, and then try running it from the command line (as root)

  libvirtd --listen &

does it start properly? Does it respond to `virsh -r capabilities`?


mprivozn, do you have an idea what makes libvirtd fail to start here?

Comment 9 Michal Privoznik 2015-03-31 08:37:18 UTC
(In reply to Dan Kenigsberg from comment #8)
> 
> mprivozn, do you have an idea what makes libvirtd fail to start here?


I do actually. It's because a long ago (in 2013) we had a bug in NWFilter implementation. This commit needs to be backported into RHEL6:

http://libvirt.org/git/?p=libvirt.git;a=commitdiff;h=dc4cdc57;hp=cbe31911ad893579cbeac6d646c3a2649bf21454

Should I switch this bug over to libvirt or clone it?

Comment 10 Michael Everette 2015-03-31 13:46:53 UTC
Dan,

Do you need me to still have customer run those or is what Micahl pointing to the issue here and we need to move this bz?

Comment 11 Dan Kenigsberg 2015-03-31 14:19:55 UTC
Michael, it seems Michal recognizes the bug and does not need further info.

Michal, I don't think this bug needs tracking on RHEV-M, so I'm moving it to libvirt.

Can you tell how come we don't always see this bug?

Comment 12 Michal Privoznik 2015-04-01 06:26:19 UTC
(In reply to Dan Kenigsberg from comment #11)
> Michael, it seems Michal recognizes the bug and does not need further info.
> 
> Michal, I don't think this bug needs tracking on RHEV-M, so I'm moving it to
> libvirt.
> 
> Can you tell how come we don't always see this bug?

If there's an autostarted network in the libvirt configs, the path is created. And since networks are started prior to NWFilters, the path was there. However, if there's no network to autostart, the path wasn't created nad NWFilter failed.

Comment 15 Hu Jianwei 2015-04-03 02:06:15 UTC
According to comment 12, I can reproduce it.

[root@localhost ~]# rpm -q libvirt
libvirt-0.10.2-51.el6.x86_64

Before restarting host OS, disabled all autostart virtual networks and removed /var/run/libvirt/network folder
[root@localhost ~]# virsh net-list --all
Name                 State      Autostart     Persistent
--------------------------------------------------
default              active     no            yes

[root@localhost ~]# ll /var/run/libvirt
total 4
srwxrwxrwx. 1 root root    0 Apr  2 18:10 libvirt-sock
srwxrwxrwx. 1 root root    0 Apr  2 18:10 libvirt-sock-ro
drwxr-xr-x. 2 root root 4096 Apr  2 18:02 qemu

After starting the host OS again:
[root@localhost ~]# cat /var/log/libvirt/libvirtd.log | grep "virNWFilterSnoopLeaseFileRefresh" -b5
1072751-2015-04-02 10:10:10.216+0000: 2637: debug : udevProcessDeviceListEntry:1387 : Failed to create node device for udev device '/sys/devices/pci0000:00/0000:00:1b.0/sound/card0/controlC0'
1072935-2015-04-02 10:10:10.216+0000: 2637: debug : virStateInitialize:795 : Running global init for Secret state driver
1073048-2015-04-02 10:10:10.216+0000: 2637: debug : virStateInitialize:795 : Running global init for NWFilter state driver
1073163-2015-04-02 10:10:10.216+0000: 2637: debug : virNWFilterLearnInit:791 : Initializing IP address learning
1073267-2015-04-02 10:10:10.216+0000: 2637: debug : virNWFilterDHCPSnoopInit:2080 : Initializing DHCP snooping
1073370:2015-04-02 10:10:10.216+0000: 2637: error : virNWFilterSnoopLeaseFileRefresh:1903 : open("/var/run/libvirt/network/nwfilter.ltmp"): No such file or directory
1073528-2015-04-02 10:10:10.216+0000: 2637: debug : virNWFilterTechDriversInit:60 : Initializing NWFilter technology drivers
1073645-2015-04-02 10:10:10.217+0000: 2637: debug : virCommandRunAsync:2229 : About to run /bin/sh -c 'EBT="/sbin/ebtables"
1073761-cmd='\''$EBT -t nat -L'\''
1073788-eval res=\$\("${cmd} 2>&1"\)
1073817-if [ $? -ne 0 ]; then  echo "Failure to execute command '\''${cmd}'\'' : '\''${res}'\''.";  exit 1;fi
[root@localhost ~]# ll /var/run/libvirt
total 4
srwxrwxrwx. 1 root root    0 Apr  2 18:10 libvirt-sock
srwxrwxrwx. 1 root root    0 Apr  2 18:10 libvirt-sock-ro
drwxr-xr-x. 2 root root 4096 Apr  2 18:02 qemu
[root@localhost ~]# virsh dumpxml aa | grep "/interface" -B8
    <interface type='network'>
      <mac address='52:54:00:9c:0e:95'/>
      <source network='default'/>
      <model type='virtio'/>
      <filterref filter='clean-traffic'>
        <parameter name='CTRL_IP_LEARNING' value='dhcp'/>
      </filterref>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/>
    </interface>

[root@localhost ~]# virsh net-start default
Network default started

[root@localhost ~]# ll /var/run/libvirt/network/
total 4
-rw-r--r--. 1 root root 5 Apr  2 18:11 default.pid
[root@localhost ~]# virsh start aa
Domain aa started

[root@localhost ~]# ebtables -t nat -L
Bridge table: nat

Bridge chain: PREROUTING, entries: 1, policy: ACCEPT
-i vnet0 -j libvirt-I-vnet0

Bridge chain: OUTPUT, entries: 0, policy: ACCEPT

Bridge chain: POSTROUTING, entries: 1, policy: ACCEPT
-o vnet0 -j libvirt-O-vnet0

Bridge chain: libvirt-I-vnet0, entries: 2, policy: ACCEPT
-p IPv4 -s 52:54:0:9c:e:95 --ip-proto udp --ip-sport 68 --ip-dport 67 -j ACCEPT 
-j DROP 

Bridge chain: libvirt-O-vnet0, entries: 3, policy: ACCEPT
-p IPv4 -d 52:54:0:9c:e:95 --ip-proto udp --ip-sport 67 --ip-dport 68 -j ACCEPT 
-p IPv4 -d Broadcast --ip-proto udp --ip-sport 67 --ip-dport 68 -j ACCEPT 
-j DROP 

In guest OS:
[root@localhost ~]# virsh console aa
Connected to domain aa
Escape character is ^]

Red Hat Enterprise Linux Server release 6.6 (Santiago)
Kernel 2.6.32-504.el6.x86_64 on an x86_64

sowang login: root
Password: 
Last login: Thu Apr  2 16:43:49 on tty1
[root@sowang ~]# ip ad 
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN 
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
    link/ether 52:54:00:9c:0e:95 brd ff:ff:ff:ff:ff:ff
    inet 192.168.122.235/24 brd 192.168.122.255 scope global eth0
    inet6 fe80::5054:ff:fe9c:e95/64 scope link 
       valid_lft forever preferred_lft forever

Comment 17 Hu Jianwei 2015-04-13 02:49:12 UTC
Verified as below:

Before rebooting OS, removed "network" folder under /var/run/libvirt
[root@intel-e31225-8-3 ~]# rpm -q libvirt
libvirt-0.10.2-53.el6.x86_64
[root@intel-e31225-8-3 ~]# virsh net-list --all
Name                 State      Autostart     Persistent
--------------------------------------------------
default              active     no            yes

[root@intel-e31225-8-3 ~]# ll /var/run/libvirt
total 4
srwxrwxrwx. 1 root root    0 Apr 13 10:27 libvirt-sock
srwxrwxrwx. 1 root root    0 Apr 13 10:27 libvirt-sock-ro
drwxr-xr-x. 2 root root 4096 Apr 13 10:27 qemu
[root@intel-e31225-8-3 ~]# reboot

Broadcast message from root.nay.redhat.com
	(/dev/pts/0) at 10:29 ...

The system is going down for reboot NOW!
[root@intel-e31225-8-3 ~]# Connection to 10.66.85.74 closed by remote host.
Connection to 10.66.85.74 closed.

After booting up OS:
[hujianwei@localhost libvirt]$ ssh root.85.74 -X
root.85.74's password: 
Last login: Fri Apr 10 15:06:42 2015 from 10.66.7.130

[root@intel-e31225-8-3 ~]# cat /var/log/libvirt/libvirtd.log | grep "virNWFilterSnoopLeaseFileRefresh" -b5
<=== No error output
[root@intel-e31225-8-3 ~]# ll /var/run/libvirt
total 8
srwxrwxrwx. 1 root root    0 Apr 13 10:32 libvirt-sock
srwxrwxrwx. 1 root root    0 Apr 13 10:32 libvirt-sock-ro
drwx------. 2 root root 4096 Apr 13 10:32 network
drwxr-xr-x. 2 root root 4096 Apr 13 10:30 qemu
[root@intel-e31225-8-3 ~]# ll /var/run/libvirt/network/
total 0
-rw-r--r--. 1 root root 0 Apr 13 10:32 nwfilter.leases

[root@intel-e31225-8-3 ~]# virsh net-list --all
Name                 State      Autostart     Persistent
--------------------------------------------------
default              inactive   no            yes

[root@intel-e31225-8-3 ~]# virsh list --all
 Id    Name                           State
----------------------------------------------------
 -     virt-tests-vm1                 shut off

[root@intel-e31225-8-3 ~]# virsh dumpxml virt-tests-vm1 | grep "/interface" -B8
    <interface type='network'>
      <mac address='52:54:00:88:89:8a'/>
      <source network='default'/>
      <model type='virtio'/>
      <filterref filter='clean-traffic'>
        <parameter name='CTRL_IP_LEARNING' value='dhcp'/>
      </filterref>
      <address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/>
    </interface>

[root@intel-e31225-8-3 ~]# virsh net-start default
Network default started

[root@intel-e31225-8-3 ~]# virsh start virt-tests-vm1
Domain virt-tests-vm1 started

[root@intel-e31225-8-3 ~]# cat /var/run/libvirt/network/nwfilter.leases 
1428896639 a62c462d-bd34-742d-943a-643ba6322da7-52:54:00:88:89:8A 192.168.122.166 192.168.122.1
[root@intel-e31225-8-3 ~]# ebtables -t nat -L
Bridge table: nat

Bridge chain: PREROUTING, entries: 1, policy: ACCEPT
-i vnet0 -j libvirt-I-vnet0

Bridge chain: OUTPUT, entries: 0, policy: ACCEPT

Bridge chain: POSTROUTING, entries: 1, policy: ACCEPT
-o vnet0 -j libvirt-O-vnet0

Bridge chain: libvirt-I-vnet0, entries: 9, policy: ACCEPT
-j I-vnet0-mac
-p IPv4 -j I-vnet0-ipv4-ip
-p IPv4 -j ACCEPT 
-p ARP -j I-vnet0-arp-mac
-p ARP -j I-vnet0-arp-ip
-p ARP -j ACCEPT 
-p 0x8035 -j I-vnet0-rarp
-p 0x835 -j ACCEPT 
-j DROP 

Bridge chain: libvirt-O-vnet0, entries: 4, policy: ACCEPT
-p IPv4 -j O-vnet0-ipv4
-p ARP -j ACCEPT 
-p 0x8035 -j O-vnet0-rarp
-j DROP 

Bridge chain: I-vnet0-mac, entries: 2, policy: ACCEPT
-s 52:54:0:88:89:8a -j RETURN 
-j DROP 

Bridge chain: I-vnet0-ipv4-ip, entries: 3, policy: ACCEPT
-p IPv4 --ip-src 0.0.0.0 --ip-proto udp -j RETURN 
-p IPv4 --ip-src 192.168.122.166 -j RETURN 
-j DROP 

Bridge chain: O-vnet0-ipv4, entries: 1, policy: ACCEPT
-j ACCEPT 

Bridge chain: I-vnet0-arp-mac, entries: 2, policy: ACCEPT
-p ARP --arp-mac-src 52:54:0:88:89:8a -j RETURN 
-j DROP 

Bridge chain: I-vnet0-arp-ip, entries: 2, policy: ACCEPT
-p ARP --arp-ip-src 192.168.122.166 -j RETURN 
-j DROP 

Bridge chain: I-vnet0-rarp, entries: 2, policy: ACCEPT
-p 0x8035 -s 52:54:0:88:89:8a -d Broadcast --arp-op Request_Reverse --arp-ip-src 0.0.0.0 --arp-ip-dst 0.0.0.0 --arp-mac-src 52:54:0:88:89:8a --arp-mac-dst 52:54:0:88:89:8a -j ACCEPT 
-j DROP 

Bridge chain: O-vnet0-rarp, entries: 2, policy: ACCEPT
-p 0x8035 -d Broadcast --arp-op Request_Reverse --arp-ip-src 0.0.0.0 --arp-ip-dst 0.0.0.0 --arp-mac-src 52:54:0:88:89:8a --arp-mac-dst 52:54:0:88:89:8a -j ACCEPT 
-j DROP 

We can get expected results, moved to Verified.

Comment 19 errata-xmlrpc 2015-07-22 05:49:01 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHBA-2015-1252.html


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