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....

I was unable to reproduce this issue.

Adrian