tree:
git://anongit.freedesktop.org/drm/drm-misc for-linux-next-fixes
head: 836b194d65782aaec4485a07d2aab52d3f698505
commit: 836b194d65782aaec4485a07d2aab52d3f698505 [2/2] drm/virtio: fix memory leak in
virtio_gpu_cleanup_object()
config: riscv-randconfig-r003-20200807 (attached as .config)
compiler: riscv32-linux-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
wget
https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout 836b194d65782aaec4485a07d2aab52d3f698505
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=riscv
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp(a)intel.com>
All warnings (new ones prefixed by >>, old ones prefixed by <<):
> WARNING: modpost: vmlinux.o(__ex_table+0x1948): Section mismatch
in reference from the (unknown reference) (unknown) to the variable .debug_str:.LASF122
FATAL: modpost: The relocation at __ex_table+0x1948 references
section ".debug_str" which is not executable, IOW
it is not possible for the kernel to fault
at that address. Something is seriously wrong
and should be fixed.
The below error/warnings are from parent commit:
<< WARNING: modpost: vmlinux.o(.text+0x15b972e): Section mismatch in reference from
the function ceph_copy_to_page_vector() to the variable .init.text:.L0
<< WARNING: modpost: vmlinux.o(.text+0x15b97ce): Section mismatch in reference from
the function ceph_copy_from_page_vector() to the variable .init.text:.L0
<< WARNING: modpost: vmlinux.o(__ex_table+0x1948): Section mismatch in reference
from the (unknown reference) (unknown) to the variable .debug_str:.LASF121
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org