2024-03-26 13:09:00

by kernel test robot

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Subject: powerpc64-linux-ld: warning: orphan section `.bss..Lubsan_data253' from `kernel/ptrace.o' being placed in section `.bss..Lubsan_data253'

tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 928a87efa42302a23bb9554be081a28058495f22
commit: c1f5204efcbcced83f67f12fa8f1a7f5f244fb87 cpumask: add cpumask_weight_andnot()
date: 8 weeks ago
config: powerpc64-randconfig-r009-20220608 (https://download.01.org/0day-ci/archive/20240326/[email protected]/config)
compiler: powerpc64-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240326/[email protected]/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 <[email protected]>
| Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/

All warnings (new ones prefixed by >>):

>> powerpc64-linux-ld: warning: orphan section `.bss..Lubsan_data253' from `kernel/ptrace.o' being placed in section `.bss..Lubsan_data253'
>> powerpc64-linux-ld: warning: orphan section `.bss..Lubsan_data260' from `fs/overlayfs/copy_up.o' being placed in section `.bss..Lubsan_data260'
>> powerpc64-linux-ld: warning: orphan section `.bss..Lubsan_data253' from `kernel/ptrace.o' being placed in section `.bss..Lubsan_data253'
>> powerpc64-linux-ld: warning: orphan section `.bss..Lubsan_data260' from `fs/overlayfs/copy_up.o' being placed in section `.bss..Lubsan_data260'
>> powerpc64-linux-ld: warning: orphan section `.bss..Lubsan_data253' from `kernel/ptrace.o' being placed in section `.bss..Lubsan_data253'
>> powerpc64-linux-ld: warning: orphan section `.bss..Lubsan_data260' from `fs/overlayfs/copy_up.o' being placed in section `.bss..Lubsan_data260'

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https://github.com/intel/lkp-tests/wiki