Re: [Xen-devel] [xen-unstable test] 24366: tolerable trouble: broken/fail/pass

[Ian Campbell <Ian.Campbell@xxxxxxxxxx>]

On Mon, 2014-01-13 at 08:19 +0000, xen.org wrote:
> flight 24366 xen-unstable real [real]
> http://www.chiark.greenend.org.uk/~xensrcts/logs/24366/
> [...]
> Tests which did not succeed, but are not blocking:
>  test-armhf-armhf-xl           9 guest-start                  fail   never 
> pass
AKA
http://www.chiark.greenend.org.uk/~xensrcts/logs/24366/test-armhf-armhf-xl/info.html

We are getting there (slowly), the new failure after making EXT4
available is:
http://www.chiark.greenend.org.uk/~xensrcts/logs/24366/test-armhf-armhf-xl/marilith-n5---var-log-xen-console-guest-debian.guest.osstest.log
        [    0.087330] Registering SWP/SWPB emulation handler
        [    0.089780] blkfront: xvda2: flush diskcache: enabled; persistent 
grants: enabled; indirect descriptors: enabled;
        [    0.099255] blkfront: xvda1: flush diskcache: enabled; persistent 
grants: enabled; indirect descriptors: enabled;
        [    0.179907] drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
        [    0.193307] List of all partitions:
        [    0.193325] ca02         4194304 xvda2  driver: vbd
        [    0.193340] ca01         1024000 xvda1  driver: vbd
        [    0.193352] No filesystem could mount root, tried:  ext3 ext2 ext4
        [    0.193376] Kernel panic - not syncing: VFS: Unable to mount root fs 
on unknown-block(202,2)
        
The disk is on LVM and
http://www.chiark.greenend.org.uk/~xensrcts/logs/24366/test-armhf-armhf-xl/marilith-n5-output-xenstore-ls_-fp
shows that front and backend are in state 4/connected. I don't see any
smoking guns in the logs.

Julien/Stefano -- do you see anything?

The filesystem has been mounted in dom0 (for debootstrap) which is
running the same kernel binary.

The associated kernel build job, including binaries and .config is at
http://www.chiark.greenend.org.uk/~xensrcts/logs/24366/build-amd64-pvops/info.html
and the Xen build is at 
http://www.chiark.greenend.org.uk/~xensrcts/logs/24366/build-armhf/info.html

I also have marilith-n4 in a similar state, let me know if you want to
have a poke at it.

In that environment I tried making root be xvda and swap xvdb but that
didn't help. I also tried various rootflags= debug options but no extra
info.

Ian.


_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
http://lists.xen.org/xen-devel