[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] BUG: using smp_processor_id() in preemptible [00000000] code: blkback.1.xvdb/9138 caller is decrease_reservation
On Wed, Sep 11, 2013 at 06:55:06PM +0100, Stefano Stabellini wrote: > On Wed, 11 Sep 2013, Stefano Stabellini wrote: > > On Wed, 11 Sep 2013, Wei Liu wrote: > > > On Wed, Sep 11, 2013 at 06:15:09PM +0100, Stefano Stabellini wrote: > > > [...] > > > > > Spoke too soon, starting a guest is fixed now, shutting it down > > > > > oopses: > > > > > > > > > > [ 910.980798] vpn_bridge: port 1(vif13.0) entered disabled state > > > > > [ 910.988352] vpn_bridge: port 1(vif13.0) entered disabled state > > > > > [ 910.995427] device vif13.0 left promiscuous mode > > > > > [ 911.001821] vpn_bridge: port 1(vif13.0) entered disabled state > > > > > [ 911.364617] ------------[ cut here ]------------ > > > > > [ 911.371022] kernel BUG at drivers/xen/balloon.c:365! > > > > > > > > That's a different issue, it seems to be the same one found by Wei and > > > > addressed by "xen/balloon: check whether a page is pointed to scratch > > > > page MFN". > > > > > > > > However the patch was never committed as the last update was missing. > > > > > > > > > > In case Sander pick up the wrong patch: > > > > > > That will never get committed because we took the other path, which is > > > removing the BUG_ON, which is the exact the same patch you provided > > > below. > > > > > > Konrad might have forgotten to queue it up. > > > > I think he did (as did I). > > Do you have a link? > > No worries, I found it. The issue was that you didn't CC neither me nor > Konrad. > This one: <1378392592-24531-1-git-send-email-wei.liu2@xxxxxxxxxx> Just to make sure we're talking about the same patch. > I am adding it to the queue right now. Tomorrow if it passes linux-next > overnight testing, I'll send a pull request. Cool. Wei. _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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