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Message-ID: <1514597531.28262.25.camel@tsoy.me>
Subject: Re: 4.14.9 with CONFIG_MCORE2 fails to boot
From: Alexander Tsoy <alexander@tsoy.me>
To: Dave Hansen <dave.hansen@intel.com>, Greg KH <greg@kroah.com>,
        Andy Lutomirski <luto@kernel.org>,
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Cc: Borislav Petkov <bp@suse.de>,
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        Borislav Petkov <bp@alien8.de>, Borislav Petkov <bpetkov@suse.de>,
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        Dave Hansen <dave.hansen@linux.intel.com>,
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Date: Sat, 30 Dec 2017 04:32:11 +0300
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В Пт, 29/12/2017 в 17:04 -0800, Dave Hansen пишет:
> On 12/29/2017 10:46 AM, Alexander Tsoy wrote:
> > В Пт, 29/12/2017 в 09:32 -0800, Dave Hansen пишет:
> > > Does anyone have the results of build that they can
> > > share?  (vmlinux,
> > > vmlinuz/bzImage, System.map, .config).  That, plus a
> > > corresponding
> > > serial log with an oops would be helpful.
> > 
> > Here you are:
> > https://www.dropbox.com/s/yesupqgig3uxf73/linux-4.15-rc5%2B.tar.xz?
> > dl=0
> 
> Alexander, thanks a bunch for the quick turnaround on this.  It is
> much
> appreciated!

Dave, it turned out that the issue was caused by -fstack-check. See the
thread "4.14.9 doesn't boot (regression)".