Re: [Xen-devel] [xen-unstable test] 92791: regressions - FAIL

[Wei Liu <wei.liu2@xxxxxxxxxx>]

On Tue, Apr 26, 2016 at 03:41:16PM +0200, Dario Faggioli wrote:
> On Tue, 2016-04-26 at 12:59 +0000, osstest service owner wrote:
> > flight 92791 xen-unstable real [real]
> > http://logs.test-lab.xenproject.org/osstest/logs/92791/
> > 
> > Regressions :-(
> > 
> > Tests which did not succeed and are blocking,
> > including tests which could not be run:
> >  test-armhf-armhf-libvirt      6 xen-boot                  fail REGR.
> > vs. 92651
> > 
> I forgot with which ARM board we have some network reliability issues
> (ijc used to remind that to me all the times! BTW, this is an arndale),
> but looking at the bottom of the logs:
> 
> http://logs.test-lab.xenproject.org/osstest/logs/92791/test-armhf-armhf-libvirt/serial-arndale-metrocentre.log
> Apr 26 11:16:01.139486 Starting MTA:[  257.803272] asix 2-3.2.4:1.0 eth0: 
> link up, 100Mbps, full-duplex, lpa 0xC1E1
> Apr 26 11:16:06.251582 [  257.812021] xenbr0: port 1(eth0) entered forwarding 
> state
> Apr 26 11:16:06.259522 [  257.816094] xenbr0: port 1(eth0) entered forwarding 
> state
> Apr 26 11:16:06.267494 [  258.794860] xenbr0: port 1(eth0) entered disabled 
> state
> Apr 26 11:16:07.243559 [  259.594393] asix 2-3.2.4:1.0 eth0: link down
> Apr 26 11:16:08.043520 Starting libvirt management daemon: libvirtd2016-04-26 
> 11:16:49.233+0000: 1572: info : libvirt version: 1.3.4
> Apr 26 11:17:10.131583 2016-04-26 11:16:49.233+0000: 1572: info : hostname: 
> arndale-metrocentre
> Apr 26 11:17:50.451697 2016-04-26 11:16:49.233+0000: 1572: warning : 
> virGetHostnameImpl:700 : getaddrinfo failed for 'arndale-metrocentre': Name 
> or service not known
> Apr 26 11:17:50.467671 2016-04-26 11:17:29.447+0000: 1572: debug : 
> virLogParseOutputs:1191 : outputs=1:file:/var/log/libvirt/libvirtd.log
> Apr 26 11:17:50.475563 2016-04-26 11:17:29.447+0000: 1572: debug : 
> virLogParseOutput:1097 : output=1:file:/var/log/libvirt/libvirtd.log
> Apr 26 11:17:50.483546 [  382.845092] device virbr0-nic entered promiscuous 
> mode
> Apr 26 11:18:11.295551 [  382.975789] device virbr0-nic left promiscuous mode
> Apr 26 11:18:11.423578 [  382.979308] virbr0: port 1(virbr0-nic) entered 
> disabled state
> Apr 26 11:18:11.431570 [  391.818264] asix 2-3.2.4:1.0 eth0: link down
> 
> it looks to me like this could be one of those cases.
> 
> Yet, I'm Cc-ing libvirt and ARM people.
> 

Thanks for looking into this.

I looked at the range of commits. I don't think it would cause ARM not
to boot because they are mostly x86 and tools patches.

So it could be that the network is not reliable on arndale.


Wei.

> Regards,
> Dario
> -- 
> <<This happens because I choose it to happen!>> (Raistlin Majere)
> -----------------------------------------------------------------
> Dario Faggioli, Ph.D, http://about.me/dario.faggioli
> Senior Software Engineer, Citrix Systems R&D Ltd., Cambridge (UK)
> 



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