Displaying 3 results from an estimated 3 matches for "networkaddiptablesrules".
2011 Apr 04
0
iptables errors with guest
...col udp
--destination-port 68 --jump CHECKSUM --checksum-fill' exited with
non-zero status 2 and signal 0: iptables v1.4.9: unknown option
`--checksum-fill'#012Try `iptables -h' or 'iptables --help' for more
information.#012
Apr 4 16:29:50 fc14 libvirtd: 16:29:50.990: warning :
networkAddIptablesRules:850 : Could not add rule to fixup DHCP
response checksums on network 'default'.
Apr 4 16:29:50 fc14 libvirtd: 16:29:50.990: warning :
networkAddIptablesRules:851 : May need to update iptables package &
kernel to support CHECKSUM rule.
Is this something I'm doing wrong or is it a k...
2011 Jun 06
1
libvirt-bin MOSTLY fails to create default virtual network
...fffa0177000
> iptable_filter 1841 1 - Live 0xffffffffa008b000
3c8
< x_tables 22361 1 ip_tables, Live 0xffffffffa0162000
---
> x_tables 22361 3 xt_state,xt_tcpudp,ip_tables, Live 0xffffffffa0162000
Other observations:
Scenatio 1.
No errors in libvirtd.log
Scenario 2.
10:06:06.980: error : networkAddIptablesRules:750 : failed to add iptables
rule to allow DHCP requests from 'virbr0': Invalid argument
(...)
10:06:08.630: error : qemudNetworkIfaceConnect:1445 : Failed to add tap
interface to bridge 'virbr0': No such device
10:06:08.630: error : qemuAutostartDomain:584 : Failed to autostart VM...
2011 Jun 20
1
libvirt-users Digest, Vol 18, Issue 17
...ables to function
> haven't been loaded. Each virtual network requires a set of iptables
> rules to function properly, and if there is no iptables, the rules can't
> be added and network creation fails. Your libvirtd.log confirms that
> problem:
>
> 10:06:06.980: error : networkAddIptablesRules:750 : failed to add
> iptables rule to allow DHCP requests from 'virbr0': Invalid argument
>
>
> 0.7.5 is quite old (> 1 year), is there perhaps a newer pre-built
> version of libvirt available for your release of Ubuntu?
>
> It seems that Ubuntu's method of star...