cant create network with virt-manager
Marko Horn
weber at zbfmail.de
Mon Sep 28 14:56:19 UTC 2020
hello laine,
---
Mitten drin statt nur Datei!
Am 2020-09-22 03:34, schrieb Laine Stump:
> On 9/21/20 3:58 PM, Marko Horn wrote:
>>
>> hello list,
>> i cant create an isolated network with the virt-manager.
>>
>> installed version virt-manager 3.0.0
>> installed version libvirt 6.2.0
>>
>> output in error-message:
>>
>> Error creating virtual network: internal error: Failed to apply
>> firewall rules /sbin/iptables -w --table filter --insert LIBVIRT_INP
>> --in-interface virbr3 --protocol tcp --destination-port 67 --jump
>> ACCEPT: iptables: No chain/target/match by that name.
>
> I may be remembering incorrectly (I think there might have been as
> similar bug of the same vintage), but it is possibly caused by this
> bug:
>
> https://bugzilla.redhat.com/show_bug.cgi?id=1813830
>
> It was fixed upstream in libvirt-6.4.0. If you're building from
> upstream yourself, then grab the latest master. If you're running a
> downstream distro build, ask them to backport the patches detailed in
> the above (Fedora) bug report.
>
>
>>
>>
>> Traceback (most recent call last):
>> File "/usr/share/virt-manager/virtManager/asyncjob.py", line 66, in
>> cb_wrapper
>> callback(asyncjob, *args, **kwargs)
>> File "/usr/share/virt-manager/virtManager/createnet.py", line 428,
>> in _async_net_create
>> netobj.create()
>> File "/usr/lib/python3.7/site-packages/libvirt.py", line 3174, in
>> create
>> if ret == -1: raise libvirtError ('virNetworkCreate() failed',
>> net=self)
>> libvirt.libvirtError: internal error: Failed to apply firewall rules
>> /sbin/iptables -w --table filter --insert LIBVIRT_INP --in-interface
>> virbr3 --protocol tcp --destination-port 67 --jump ACCEPT: iptables:
>> No chain/target/match by that name
>>
>> any ideas?
>>
>> thank you
>> marko
>>
>>
just want to tell you that with an upgrade of libvirt from 6.2.0 to
6.5.0 in gentoo it is working.
kind regards
marko
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