Re: KVM-kmod upstream built on a fully updated F12 box cannot be loaded

Re: KVM-kmod upstream built on a fully updated F12 box cannot be loaded

[Jan Kiszka]

Lucas Meneghel Rodrigues wrote:
> Hi folks:
> 
> Today's upstream test couldn't go further due to a problem trying to
> load the module built with kvm-kmod:
> 
> TestFail: Failed to load KVM modules: Command <insmod /usr/local/autotest/tests/kvm/src/kvm_kmod/x86/kvm.ko> failed, rc=1, Command returned non-zero exit status
> * Command: 
>     insmod /usr/local/autotest/tests/kvm/src/kvm_kmod/x86/kvm.ko
> Exit status: 1
> Duration: 0
> 
> stderr:
> insmod: error inserting '/usr/local/autotest/tests/kvm/src/kvm_kmod/x86/kvm.ko': -1 Unknown symbol in module

Having the kernel log here would be more helpful. But I bet you are
bitten by the issue that breaks kvm-kmod builds against 2.6.32 and older
since this night: http://buildbot.kiszka.org/kvm-kmod/waterfall

> 
> Relevant commit hashes:
> 
> 02/04 18:10:29 INFO | kvm_utils:0367| Commit hash for git://git.kernel.org/pub/scm/linux/kernel/git/avi/kvm.git is 336f40a728b9a4a5db5e1df5c89852c79ff95604 (tag v2.6.32-13441-g336f40a)
> 
> 02/04 18:10:32 INFO | kvm_utils:0367| Commit hash for git://git.kernel.org/pub/scm/virt/kvm/kvm-kmod.git is 20c808f9020fea62cf22802e35c305ea23cb4565 (tag kvm-88-89-g20c808f)
> 
> The full logs go attached on the message.
> 
> Please take a look at this issue. The host is a fully updated F12 box.
> 
> Cheers,
> 
> Lucas
> 

Will look into this later.

Thanks,
Jan

-- 
Siemens AG, Corporate Technology, CT T DE IT 1
Corporate Competence Center Embedded Linux

Re: KVM-kmod upstream built on a fully updated F12 box cannot be loaded

[Lucas Meneghel Rodrigues]

On Fri, 2010-02-05 at 10:25 +0100, Jan Kiszka wrote:
> Lucas Meneghel Rodrigues wrote:
> > Hi folks:
> > 
> > Today's upstream test couldn't go further due to a problem trying to
> > load the module built with kvm-kmod:
> > 
> > TestFail: Failed to load KVM modules: Command <insmod /usr/local/autotest/tests/kvm/src/kvm_kmod/x86/kvm.ko> failed, rc=1, Command returned non-zero exit status
> > * Command: 
> >     insmod /usr/local/autotest/tests/kvm/src/kvm_kmod/x86/kvm.ko
> > Exit status: 1
> > Duration: 0
> > 
> > stderr:
> > insmod: error inserting '/usr/local/autotest/tests/kvm/src/kvm_kmod/x86/kvm.ko': -1 Unknown symbol in module
> 
> Having the kernel log here would be more helpful. But I bet you are
> bitten by the issue that breaks kvm-kmod builds against 2.6.32 and older
> since this night: http://buildbot.kiszka.org/kvm-kmod/waterfall

Yes, sorry, forgot to post dmesg here:

kvm: Unknown symbol getboottime
kvm: Unknown symbol monotonic_to_bootbased

Thanks for looking into this Jan!

Lucas

Re: KVM-kmod upstream built on a fully updated F12 box cannot be loaded

[Jan Kiszka]

Lucas Meneghel Rodrigues wrote:
> On Fri, 2010-02-05 at 10:25 +0100, Jan Kiszka wrote:
>> Lucas Meneghel Rodrigues wrote:
>>> Hi folks:
>>>
>>> Today's upstream test couldn't go further due to a problem trying to
>>> load the module built with kvm-kmod:
>>>
>>> TestFail: Failed to load KVM modules: Command <insmod /usr/local/autotest/tests/kvm/src/kvm_kmod/x86/kvm.ko> failed, rc=1, Command returned non-zero exit status
>>> * Command: 
>>>     insmod /usr/local/autotest/tests/kvm/src/kvm_kmod/x86/kvm.ko
>>> Exit status: 1
>>> Duration: 0
>>>
>>> stderr:
>>> insmod: error inserting '/usr/local/autotest/tests/kvm/src/kvm_kmod/x86/kvm.ko': -1 Unknown symbol in module
>> Having the kernel log here would be more helpful. But I bet you are
>> bitten by the issue that breaks kvm-kmod builds against 2.6.32 and older
>> since this night: http://buildbot.kiszka.org/kvm-kmod/waterfall
> 
> Yes, sorry, forgot to post dmesg here:
> 
> kvm: Unknown symbol getboottime
> kvm: Unknown symbol monotonic_to_bootbased

Those two are addressed in next already (with a big-fat warning to not
suspend your host if they are missing), will push this into master now.

Jan

-- 
Siemens AG, Corporate Technology, CT T DE IT 1
Corporate Competence Center Embedded Linux