linux-kernel - Re: [PATCH 4.17 00/67] 4.17.7-stable review

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Date:   Mon, 16 Jul 2018 09:33:38 -0700
From:   Guenter Roeck <linux@...ck-us.net>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     linux-kernel@...r.kernel.org, torvalds@...ux-foundation.org,
        akpm@...ux-foundation.org, shuah@...nel.org, patches@...nelci.org,
        ben.hutchings@...ethink.co.uk, lkft-triage@...ts.linaro.org,
        stable@...r.kernel.org
Subject: Re: [PATCH 4.17 00/67] 4.17.7-stable review

On Mon, Jul 16, 2018 at 09:34:29AM +0200, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.17.7 release.
> There are 67 patches in this series, all will be posted as a response
> to this one.  If anyone has any issues with these being applied, please
> let me know.
> 
> Responses should be made by Wed Jul 18 07:34:11 UTC 2018.
> Anything received after that time might be too late.
> 

Build results:
	total: 134 pass: 134 fail: 0
Qemu test results:
	total: 171 pass: 159 fail: 12
Failed tests: 
	i386:Broadwell:q35:defconfig:smp:rootfs 
	i386:Skylake-Client:q35:defconfig:smp:rootfs 
	i386:SandyBridge:q35:defconfig:smp:rootfs
	i386:Haswell:pc:defconfig:smp:rootfs 
	i386:Nehalem:q35:defconfig:smp:rootfs 
	i386:phenom:pc:defconfig:smp:rootfs 
	i386:Opteron_G5:q35:defconfig:smp:initrd 
	i386:Westmere:q35:defconfig:smp:initrd 
	i386:core2duo:q35:defconfig:nosmp:rootfs 
	i386:Conroe:pc:defconfig:nosmp:rootfs 
	i386:Opteron_G1:pc:defconfig:nosmp:initrd
	i386:n270:q35:defconfig:nosmp:rootfs

All 32-bit i386 boot tests crash.

[    0.000000] BUG: unable to handle kernel NULL pointer dereference at 00000000
[    0.000000] *pde = 00000000 
[    0.000000] Oops: 0002 [#1] SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 4.17.7-rc1+ #1
[    0.000000] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.11.1-0-g0551a4be2c-prebuilt.qemu-project.org 04/01/24
[    0.000000] EIP: zero_resv_unavail+0x9b/0x103
[    0.000000] EFLAGS: 00200002 CPU: 0
[    0.000000] EAX: 00000000 EBX: 00000000 ECX: 00000008 EDX: 00000000
[    0.000000] ESI: c6bc5e90 EDI: 00000000 EBP: c6bc5eac ESP: c6bc5e80
[    0.000000]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
[    0.000000] CR0: 80050033 CR2: 00000000 CR3: 06d67000 CR4: 00040690
[    0.000000] Call Trace:
[    0.000000]  free_area_init_nodes+0x407/0x44c
[    0.000000]  zone_sizes_init+0x45/0x5c
[    0.000000]  paging_init+0xac/0xaf
[    0.000000]  native_pagetable_init+0xc6/0xce
[    0.000000]  setup_arch+0x9c6/0xb18
[    0.000000]  start_kernel+0x4f/0x3d2
[    0.000000]  ? idt_setup_early_handler+0x2b/0x3e
[    0.000000]  i386_start_kernel+0x95/0x99
[    0.000000]  startup_32_smp+0x164/0x168

Guenter