Messages in this thread | | | Date | Tue, 4 Jun 2013 15:44:24 -0700 | From | Greg KH <> | Subject | Re: [hv] BUG: kernel freezes after [ 13.356381] PCI: CLS 0 bytes, default 64 |
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On Tue, Jun 04, 2013 at 10:15:36PM +0800, Fengguang Wu wrote: > Greetings, > > I got the below dmesg (kernel freezes at the end of it) and the first bad commit is > > commit cf6a2eacbcb2593b5b91d0817915c4f0464bb534 > Author: K. Y. Srinivasan <kys@microsoft.com> > Date: Thu Dec 1 09:59:34 2011 -0800 > > drivers: hv: Don't OOPS when you cannot init vmbus > > The hv vmbus driver was causing an OOPS since it was trying to register drivers > on top of the bus even if initialization of the bus has failed for some > reason (such as the odd chance someone would run a hv enabled kernel in a > non-hv environment). > > Signed-off-by: Sasha Levin <levinsasha928@gmail.com> > Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> > Cc: stable <stable@vger.kernel.org> > Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> > > [ 13.356381] PCI: CLS 0 bytes, default 64
Ick, not good. K.Y., any reason why I shouldn't just revert this?
thanks,
greg k-h
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