Re: [linux-linus test] 186932: regressions - FAIL

[Anthony PERARD <anthony@xenproject.org>]

On Mon, Jul 22, 2024 at 03:06:07PM +0200, Jan Beulich wrote:
> On 22.07.2024 15:03, Anthony PERARD wrote:
> > On Mon, Jul 22, 2024 at 09:05:43AM +0200, Jan Beulich wrote:
> >> On 22.07.2024 06:56, osstest service owner wrote:
> >>> flight 186932 linux-linus real [real]
> >>> http://logs.test-lab.xenproject.org/osstest/logs/186932/
> >>>
> >>> Regressions :-(
> >>>
> >>> Tests which did not succeed and are blocking,
> >>> including tests which could not be run:
> >>>  test-arm64-arm64-examine      8 reboot                   fail REGR. vs. 186827
> >>>  test-arm64-arm64-xl           8 xen-boot                 fail REGR. vs. 186827
> >>
> >> There looks to be a basic problem as of flight 186925, yet a brief look at one
> >> of the logs doesn't really give any hint other than the system perhaps simply
> >> being slow. Ideas, anyone?
> > 
> > Well, yes, it's really slow to reach having a running ssh server. If I
> > let the machine boot, there's two reason in the log for the long time:
> > 
> > Jul 22 11:44:25.216867 Waiting for /dev to be fully populated...Timed out for waiting the udev queue being empty.
> > Jul 22 11:46:25.469002 done (timeout).
> > 
> > Jul 22 11:46:29.103350 Configuring network interfaces...
> > Jul 22 11:46:32.127350 ^@Timed out for waiting the udev queue being empty.
> 
> Yet both of these instances of timing out look suspiciously like a regression
> (in or caused by the kernel)?

Yes, no timeout in the logs of previous runs. So it's likely a
regression in Linux, between f83e38fc9f10 and 3c3ff7be9729.
http://logs.test-lab.xenproject.org/osstest/results/history/test-arm64-arm64-xl/linux-linus.html

-- 
Anthony PERARD