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From: kernel test robot <lkp@intel.com>
To: Kees Cook <keescook@chromium.org>
Cc: oe-kbuild-all@lists.linux.dev
Subject: [kees:devel/overflow/ubsan-only 4/6] misc.c:undefined reference to `__ubsan_handle_shift_out_of_bounds'
Date: Wed, 31 Jan 2024 04:43:45 +0800	[thread overview]
Message-ID: <202401310416.s8HLiLnC-lkp@intel.com> (raw)

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git devel/overflow/ubsan-only
head:   ec27d9baa678ce3b875e5784ba6ebbf759daabd6
commit: c37e9d494f33891d3228e7941cba1158fe8a0e77 [4/6] ubsan: Remove CONFIG_UBSAN_SANITIZE_ALL
config: sh-randconfig-001-20240130 (https://download.01.org/0day-ci/archive/20240131/202401310416.s8HLiLnC-lkp@intel.com/config)
compiler: sh4-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240131/202401310416.s8HLiLnC-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202401310416.s8HLiLnC-lkp@intel.com/

All errors (new ones prefixed by >>):

   sh4-linux-ld: arch/sh/boot/compressed/misc.o: in function `zlib_inflate_table':
>> misc.c:(.text+0x670): undefined reference to `__ubsan_handle_shift_out_of_bounds'
   sh4-linux-ld: arch/sh/boot/compressed/misc.o: in function `inflate_fast':
   misc.c:(.text+0xc5c): undefined reference to `__ubsan_handle_shift_out_of_bounds'
   sh4-linux-ld: arch/sh/boot/compressed/misc.o: in function `zlib_inflateReset':
   misc.c:(.text+0xd00): undefined reference to `__ubsan_handle_shift_out_of_bounds'
   sh4-linux-ld: arch/sh/boot/compressed/misc.o: in function `zlib_inflate':
   misc.c:(.text+0x23fc): undefined reference to `__ubsan_handle_shift_out_of_bounds'
   sh4-linux-ld: arch/sh/boot/compressed/ashldi3.o: in function `__ashldi3':
>> ashldi3.c:(.text+0xc8): undefined reference to `__ubsan_handle_shift_out_of_bounds'

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

                 reply	other threads:[~2024-01-30 20:44 UTC|newest]

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