From: kernel test robot <lkp@intel.com>
To: Ard Biesheuvel <ardb@kernel.org>
Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev
Subject: [ardb:x86-tdx-efistub 1/3] ld.lld: error: undefined hidden symbol: __fortify_panic
Date: Wed, 16 Sep 2026 07:07:03 +0200 [thread overview]
Message-ID: <202609160637.KQSd1lnI-lkp@intel.com> (raw)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/ardb/linux.git x86-tdx-efistub
head: dbd995955d7cd3afb151e05449c3571295cdef92
commit: 43b4de908d8dc65b83348c0041d879c420ed0536 [1/3] x86/tdx: Share tdx_panic() with the EFI stub
config: x86_64-rhel-9.4-rust (https://download.01.org/0day-ci/archive/20260916/202609160637.KQSd1lnI-lkp@intel.com/config)
compiler: clang version 22.1.8 (https://github.com/llvm/llvm-project ca7933e47d3a3451d81e72ac174dcb5aa28b59d1)
rustc: rustc 1.96.0 (ac68faa20 2026-05-25)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260916/202609160637.KQSd1lnI-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/202609160637.KQSd1lnI-lkp@intel.com/
All errors (new ones prefixed by >>):
>> ld.lld: error: undefined hidden symbol: __fortify_panic
>>> referenced by tdx-shared.c
>>> arch/x86/boot/compressed/tdx-shared.o:(tdx_panic)
>>> referenced by tdx-shared.c
>>> arch/x86/boot/compressed/tdx-shared.o:(tdx_panic)
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2026-09-16 5:08 UTC|newest]
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