linux-kernel - [tip:objtool/urgent 9/23] arch/loongarch/kernel/traps.o: warning: objtool: show_stack+0xe0: skipping duplicate warning(s)

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Message-ID: <202503280703.OARM8SrY-lkp@intel.com>
Date: Fri, 28 Mar 2025 07:31:45 +0800
From: kernel test robot <lkp@...el.com>
To: Josh Poimboeuf <jpoimboe@...nel.org>
Cc: oe-kbuild-all@...ts.linux.dev, linux-kernel@...r.kernel.org,
	x86@...nel.org, Ingo Molnar <mingo@...nel.org>
Subject: [tip:objtool/urgent 9/23] arch/loongarch/kernel/traps.o: warning:
 objtool: show_stack+0xe0: skipping duplicate warning(s)

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git objtool/urgent
head:   1c9d28fdf70d4ae3e8dfeadee982461403c6bb50
commit: c5995abe15476798b2e2f0163a33404c41aafc8f [9/23] objtool: Improve error handling
config: loongarch-randconfig-001-20250328 (https://download.01.org/0day-ci/archive/20250328/202503280703.OARM8SrY-lkp@intel.com/config)
compiler: loongarch64-linux-gcc (GCC) 14.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250328/202503280703.OARM8SrY-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@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202503280703.OARM8SrY-lkp@intel.com/

All warnings (new ones prefixed by >>):

   arch/loongarch/kernel/traps.o: warning: objtool: show_stack+0xe0: stack state mismatch: reg1[22]=-1+0 reg2[22]=-2-160
   arch/loongarch/kernel/traps.o: warning: objtool: show_stack+0xe0: stack state mismatch: reg1[23]=-1+0 reg2[23]=-2-152
>> arch/loongarch/kernel/traps.o: warning: objtool: show_stack+0xe0: skipping duplicate warning(s)

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