Re: After an update, VM's no longer have Internet access

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 1/25/19 8:06 PM, Patrick O'Callaghan wrote:
> On Thu, 2019-01-24 at 22:40 +0800, Ed Greshko wrote:
>> On 1/24/19 8:08 PM, Patrick O'Callaghan wrote:
>>> I updated my system this morning. Updated packages included a new
>>> kernel and some SElinux stuff among other things (the complete list is
>>> attached). I now find that neither of my QEMU/KVM guests (one Fedora,
>>> one Windows 10) have Internet access, though they do have access to my
>>> host. They were both working perfectly before the update. Nothing else
>>> in my system has changed (in particular, I haven't touched the Firewall
>>> rules and the last updates to NetworkManager or Qemu were several days
>>> ago).
>>>
>>> I rebooted to the previous kernel - no difference.
>>>
>>> I set SElinux to permissive and rebooted the Fedora guest - no
>>> difference.
>>>
>>> Before trying to downgrade the entire update, is there anything else I
>>> can do?
>> What type of network is defined for your guests?  I'm using macvtap instead of NAT and all
>> is working fine.  My host is a fully updated F29/KDE and the guest is fully updated F28/KDE.
> I use NAT (with virtio), as I have always done. According to the virt-
> manager config widget, "macvtap does not work for host->guest
> communication".

Yes, it doesn't.  But I don't wish to use NAT since I use IPv6 stateless mode and that
doesn't work with NAT
> The Fedora guest is F28 Server. When I reported the problem yesterday
> it hadn't been updated in months. I updated it last night but it still
> isn't working (see my reply to Kai Bojens <kb@xxxxxxxxxx> in this
> thread).
>

I installed a F29 guest today and it works just fine for me.

Time to breakout wireshark to see if anything is actually being sent/received?

-- 
Right: I dislike the default color scheme Wrong: What idiot picked the default color scheme
_______________________________________________
users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx
To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx
Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx



[Index of Archives]     [Older Fedora Users]     [Fedora Announce]     [Fedora Package Announce]     [EPEL Announce]     [EPEL Devel]     [Fedora Magazine]     [Fedora Summer Coding]     [Fedora Laptop]     [Fedora Cloud]     [Fedora Advisory Board]     [Fedora Education]     [Fedora Security]     [Fedora Scitech]     [Fedora Robotics]     [Fedora Infrastructure]     [Fedora Websites]     [Anaconda Devel]     [Fedora Devel Java]     [Fedora Desktop]     [Fedora Fonts]     [Fedora Marketing]     [Fedora Management Tools]     [Fedora Mentors]     [Fedora Package Review]     [Fedora R Devel]     [Fedora PHP Devel]     [Kickstart]     [Fedora Music]     [Fedora Packaging]     [Fedora SELinux]     [Fedora Legal]     [Fedora Kernel]     [Fedora OCaml]     [Coolkey]     [Virtualization Tools]     [ET Management Tools]     [Yum Users]     [Yosemite News]     [Gnome Users]     [KDE Users]     [Fedora Art]     [Fedora Docs]     [Fedora Sparc]     [Libvirt Users]     [Fedora ARM]

  Powered by Linux