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AJvYcCWB0f034VQ5L/PzsWBUzUnvG5M2W3ZHnGxEXZdmJ26sqyMiib/cAqFwuypU1ygcrF8YszkHnr8NPGQqQcVv@lists.linux.dev X-Gm-Message-State: AOJu0Yz1Z7vZVnDz7l9gj3W4Jwdx4nbxmIgTWzdo8POOcOIT9x59xTlD 803qj1X50X/HRutxXq9r9ePJbxMuIUGq/CU31aGVQe7RalzsReHRa5Bfo8DnSIKp8uWFLW/y3Pk cYPb3ConNd6sxGsejvg== X-Received: from wrbdm12.prod.google.com ([2002:a05:6000:bcc:b0:43c:fed3:b106]) (user=aliceryhl job=prod-delivery.src-stubby-dispatcher) by 2002:a05:600c:4752:b0:488:7ff5:2c67 with SMTP id 5b1f17b1804b1-4889976ea80mr228564215e9.12.1775550656834; Tue, 07 Apr 2026 01:30:56 -0700 (PDT) Date: Tue, 7 Apr 2026 08:30:55 +0000 In-Reply-To: <202604051027.NPt0H2Dy-lkp@intel.com> Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <202604051027.NPt0H2Dy-lkp@intel.com> Message-ID: Subject: Re: error: kernel-address sanitizer is not supported for this target From: Alice Ryhl To: kernel test robot Cc: Christian Schrrefl , oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, "Russell King (Oracle)" Content-Type: text/plain; charset="utf-8" On Tue, Apr 07, 2026 at 11:58:00AM +0800, kernel test robot wrote: > Hi Christian, > > FYI, the error/warning still remains. > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master > head: 3aae9383f42f687221c011d7ee87529398e826b3 > commit: ccb8ce526807fcbd4578d6619100d8ec48769ea8 ARM: 9441/1: rust: Enable Rust support for ARMv7 > date: 1 year ago > config: arm-randconfig-r061-20260405 (https://download.01.org/0day-ci/archive/20260405/202604051027.NPt0H2Dy-lkp@intel.com/config) > compiler: clang version 23.0.0git (https://github.com/llvm/llvm-project c80443cd37b2e2788cba67ffa180a6331e5f0791) > rustc: rustc 1.88.0 (6b00bc388 2025-06-23) > reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260405/202604051027.NPt0H2Dy-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 > | Fixes: ccb8ce526807 ("ARM: 9441/1: rust: Enable Rust support for ARMv7") > | Reported-by: kernel test robot > | Closes: https://lore.kernel.org/oe-kbuild-all/202604051027.NPt0H2Dy-lkp@intel.com/ > > All errors (new ones prefixed by >>): > > scripts/dtc/dtc-lexer.lex.c:630:12: warning: variable 'dts_version' set but not used [-Wunused-but-set-global] > 630 | static int dts_version = 1; > | ^ > 1 warning generated. > scripts/sorttable.c:399:12: warning: variable 'long_size' set but not used [-Wunused-but-set-global] > 399 | static int long_size; > | ^ > 1 warning generated. > In file included from :3: > In file included from include/linux/compiler_types.h:171: > include/linux/compiler-clang.h:28:9: warning: '__SANITIZE_ADDRESS__' macro redefined [-Wmacro-redefined] > 28 | #define __SANITIZE_ADDRESS__ > | ^ > :367:9: note: previous definition is here > 367 | #define __SANITIZE_ADDRESS__ 1 > | ^ > >> error: kernel-address sanitizer is not supported for this target Like [1], this would probably be fixed by moving away from the linux target, as kernel-address is a bare-metal only sanitizer. [1]: https://lore.kernel.org/all/acUGAsjYvNvTEO92@google.com/