Messages in this thread | | | Date | Mon, 2 May 2022 16:53:32 +0800 | From | kernel test robot <> | Subject | [tip:master 18/29] vmlinux.o: warning: objtool: do_user_addr_fault+0xac: unreachable instruction |
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tree: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git master head: aea1ae1ab93e60b266453b008238fbc5f0c65865 commit: ad0952ac67d1bd2c1e0c25ce150b981f02cc23a3 [18/29] Merge objtool/core into tip/master config: x86_64-randconfig-a002-20220502 (https://download.01.org/0day-ci/archive/20220502/202205021646.AwOPfinU-lkp@intel.com/config) compiler: gcc-11 (Debian 11.2.0-20) 11.2.0 reproduce (this is a W=1 build): # https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=ad0952ac67d1bd2c1e0c25ce150b981f02cc23a3 git remote add tip https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git git fetch --no-tags tip master git checkout ad0952ac67d1bd2c1e0c25ce150b981f02cc23a3 # save the config file mkdir build_dir && cp config build_dir/.config make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash
If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>):
>> vmlinux.o: warning: objtool: do_user_addr_fault+0xac: unreachable instruction
-- 0-DAY CI Kernel Test Service https://01.org/lkp
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