From: "Kirill A. Shutemov" <kirill@shutemov.name>
To: Gabriel C <nix.or.die@gmail.com>
Cc: Benjamin Gilbert <bgilbert@redhat.com>,
linux-x86_64@vger.kernel.org, LKML <linux-kernel@vger.kernel.org>,
"Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>,
Ingo Molnar <mingo@kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
"H. Peter Anvin" <hpa@zytor.com>, X86 ML <x86@kernel.org>,
bero@lindev.ch
Subject: Re: 4.17.x won't boot due to "x86/boot/compressed/64: Handle 5-level paging boot if kernel is above 4G"
Date: Tue, 3 Jul 2018 15:44:03 +0300 [thread overview]
Message-ID: <20180703124403.veiak4vnbxtmwhv2@kshutemo-mobl1> (raw)
In-Reply-To: <CAEJqkghSELJRq7r_OrKvixxnT-rUncV==Ej1+jfYZvkMHz=o_w@mail.gmail.com>
On Tue, Jul 03, 2018 at 01:24:49PM +0200, Gabriel C wrote:
> 2018-07-01 23:32 GMT+02:00 Benjamin Gilbert <bgilbert@redhat.com>:
> > On Sun, Jul 01, 2018 at 05:15:59PM -0400, Benjamin Gilbert wrote:
> >> 4.17 kernels built with the CoreOS Container Linux toolchain and kconfig,
> >> up to and including 4.17.3, fail to boot on AMD64 running in (at least)
> >> QEMU/KVM. No messages are shown post-GRUB; the VM instantly reboots.
> >> Reverting commit 194a9749c73d ("x86/boot/compressed/64: Handle 5-level
> >> paging boot if kernel is above 4G") fixes it. I've attached our kernel
> >> config for reference, and am happy to test patches, provide sample QCOW
> >> images, etc.
> >
>
> Also see https://bugzilla.kernel.org/show_bug.cgi?id=200385 ,
>
> 0a1756bd2897951c03c1cb671bdfd40729ac2177 is acting up
> too with the same symptoms
I tracked it down to -flto in LDFLAGS. I'll look more into this.
--
Kirill A. Shutemov
next prev parent reply other threads:[~2018-07-03 12:44 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CAF=P+=5c-baQp-CK1ViG8h=mMRv6d3EgEsN_U4rbBx-Pwv_Krw@mail.gmail.com>
2018-07-01 21:32 ` Benjamin Gilbert
2018-07-02 9:34 ` Kirill A. Shutemov
2018-07-02 19:01 ` Benjamin Gilbert
2018-07-03 8:30 ` Kirill A. Shutemov
2018-07-03 8:59 ` Thomas Gleixner
2018-07-03 11:01 ` Kirill A. Shutemov
2018-07-03 11:24 ` Gabriel C
2018-07-03 12:44 ` Kirill A. Shutemov [this message]
2018-07-03 14:02 ` Thomas Gleixner
2018-07-03 14:07 ` Bernhard Rosenkraenzer
2018-07-03 14:19 ` Thomas Gleixner
2018-07-03 14:21 ` Kirill A. Shutemov
2018-07-03 14:27 ` Thomas Gleixner
2018-07-03 18:03 ` Andi Kleen
2018-07-03 20:26 ` Kirill A. Shutemov
2018-07-03 21:00 ` Andi Kleen
2018-07-04 3:10 ` Benjamin Gilbert
2018-07-04 13:21 ` Kirill A. Shutemov
2018-07-04 15:08 ` Kirill A. Shutemov
2018-07-04 20:42 ` Benjamin Gilbert
2018-07-06 6:37 ` Masahiro Yamada
2018-07-06 10:41 ` Kirill A. Shutemov
2018-07-06 14:13 ` Masahiro Yamada
2018-07-06 14:39 ` Gabriel C
2018-07-06 16:33 ` Kirill A. Shutemov
2018-07-06 17:31 ` Gabriel C
2018-07-07 0:55 ` Masahiro Yamada
2018-07-06 16:29 ` Kirill A. Shutemov
2018-07-06 18:11 ` Andi Kleen
2018-07-06 19:34 ` Benjamin Gilbert
2018-07-07 1:21 ` Masahiro Yamada
2018-07-09 10:10 ` Kirill A. Shutemov
2018-07-09 10:37 ` Masahiro Yamada
2018-07-25 17:26 Dmitry Malkin
2018-07-25 21:21 ` Kirill A. Shutemov
2018-07-26 8:10 ` Dmitry Malkin
2018-07-26 14:50 ` Kirill A. Shutemov
2018-07-26 16:21 ` Dmitry Malkin
2018-07-27 13:46 ` Kirill A. Shutemov
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