linux-hardening - Re: [linux-next:master] BUILD REGRESSION e31185ce00a96232308300008db193416ceb9769

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Date: Fri, 23 Feb 2024 17:04:21 +0100
From: John Paul Adrian Glaubitz <glaubitz@...sik.fu-berlin.de>
To: Kees Cook <kees@...nel.org>, kernel test robot <lkp@...el.com>, Andrew
	Morton <akpm@...ux-foundation.org>
Cc: Linux Memory Management List <linux-mm@...ck.org>, 
 dri-devel@...ts.freedesktop.org, io-uring@...r.kernel.org, 
 kunit-dev@...glegroups.com, linux-arm-kernel@...ts.infradead.org, 
 linux-arm-msm@...r.kernel.org, linux-bluetooth@...r.kernel.org, 
 linux-hardening@...r.kernel.org, linux-kselftest@...r.kernel.org, 
 linux-leds@...r.kernel.org, linux-pm@...r.kernel.org, 
 linux-sound@...r.kernel.org, mhi@...ts.linux.dev,
 nouveau@...ts.freedesktop.org,  ntfs3@...ts.linux.dev
Subject: Re: [linux-next:master] BUILD REGRESSION
 e31185ce00a96232308300008db193416ceb9769

On Fri, 2024-02-23 at 07:46 -0800, Kees Cook wrote:
> > arch/sh/boot/compressed/../../../../lib/decompress_unxz.c:350:(.text+0x20b4): undefined reference to `__ubsan_handle_out_of_bounds'
> > sh4-linux-ld: arch/sh/boot/compressed/../../../../lib/xz/xz_dec_lzma2.c:751:(.text+0x904): undefined reference to `__ubsan_handle_out_of_bounds'
> 
> This is fixed here and is waiting to land:
> https://lore.kernel.org/linux-hardening/20240130232717.work.088-kees@kernel.org/

I was unable to reproduce this issue.

Adrian

-- 
 .''`.  John Paul Adrian Glaubitz
: :' :  Debian Developer
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