Messages in this thread | | | Date | Mon, 6 Feb 2012 10:29:56 -0800 | From | Greg KH <> | Subject | Re: kobject (ffff88003ffbb4b8): tried to init an initialized object, something is seriously wrong. |
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On Mon, Feb 06, 2012 at 01:20:40PM -0500, Konrad Rzeszutek Wilk wrote: > On Fri, Feb 03, 2012 at 01:42:35PM -0800, Greg KH wrote: > > On Fri, Feb 03, 2012 at 01:39:49PM -0800, Greg KH wrote: > > > On Fri, Feb 03, 2012 at 03:59:53PM -0500, Konrad Rzeszutek Wilk wrote: > > > > Hey Greg, > > > > > > > > With or without your previous patch (the one that added an cpu_device_release > > > > function) I am getting this in 3.3-rc2. I did not get this in 3.2. > > > > > > > > I added some extra printks to make sure that the handle_vcpu_hotplug_event > > > > code actually did call 'arch_unregister_cpu' which is certainly looks > > > > to be doing. > > > > > > > > I hadn't done a bisection yet, but was wondering if this is related > > > > to the previous issues with the sysdev. Or kobject getting more observant. > > > > > > No, it's related to the previous issue, let me knock up a patch to fix > > > this as well... > > > > Does this patch solve the problem for you? > > Yeah, no warnings. But neither is the CPU coming back up :-(
Very wierd.
> Thought that might be related to something else - let me double check > with 3.2 whether there are some race-conditions that I might be hitting.
Ok, I'll wait to queue this up until you get back to me.
greg k-h
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