>>> arptables 0.0.5 Extracting
gzip -d -c /home/autobuild/autobuild/instance-9/dl/arptables/arptables-0.0.5.tar.gz | tar --strip-components=1 -C /home/autobuild/autobuild/instance-9/output-1/build/arptables-0.0.5   -xf -
>>> arptables 0.0.5 Patching

Applying 0001-Fix-musl-build-issue.patch using patch: 
patching file extensions/arpt_CLASSIFY.c
patching file include/linux/netfilter_arp.h
>>> arptables 0.0.5 Configuring
>>> arptables 0.0.5 Building
PATH="/home/autobuild/autobuild/instance-9/output-1/host/bin:/home/autobuild/autobuild/instance-9/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/lib/jvm/default/bin:/usr/bin/site_perl:/usr/bin/vendor_perl:/usr/bin/core_perl" /usr/bin/make -j1 -C /home/autobuild/autobuild/instance-9/output-1/build/arptables-0.0.5 CC="/home/autobuild/autobuild/instance-9/output-1/host/bin/i686-buildroot-linux-musl-gcc" COPT_FLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O0 -g0 "
make[1]: Entering directory '/home/autobuild/autobuild/instance-9/output-1/build/arptables-0.0.5'
/home/autobuild/autobuild/instance-9/output-1/host/bin/i686-buildroot-linux-musl-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O0 -g0  -Wall -Wunused -I.//include/ -Iinclude/ -DARPTABLES_VERSION=\"0.0.5\"  -c -o arptables-standalone.o arptables-standalone.c
/home/autobuild/autobuild/instance-9/output-1/host/bin/i686-buildroot-linux-musl-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O0 -g0  -Wall -Wunused -I.//include/ -Iinclude/ -DARPTABLES_VERSION=\"0.0.5\"  -c -o arptables.o arptables.c
/home/autobuild/autobuild/instance-9/output-1/host/bin/i686-buildroot-linux-musl-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O0 -g0  -Wall -Wunused -I.//include/ -Iinclude/ -DARPTABLES_VERSION=\"0.0.5\"  -c -o libarptc/libarptc.o libarptc/libarptc.c
libarptc/libarptc.c:48:21: error: redefinition of 'arpt_get_target'
   48 | #define GET_TARGET  arpt_get_target
      |                     ^~~~~~~~~~~~~~~
libarptc/libarptc_incl.c:16:1: note: in expansion of macro 'GET_TARGET'
   16 | GET_TARGET(STRUCT_ENTRY *e)
      | ^~~~~~~~~~
In file included from .//include/libarptc/libarptc.h:7,
                 from libarptc/libarptc.c:26:
.//include/linux/netfilter_arp/arp_tables.h:196:43: note: previous definition of 'arpt_get_target' was here
  196 | static __inline__ struct xt_entry_target *arpt_get_target(struct arpt_entry *e)
      |                                           ^~~~~~~~~~~~~~~
make[1]: *** [Makefile:33: libarptc/libarptc.o] Error 1
make[1]: Leaving directory '/home/autobuild/autobuild/instance-9/output-1/build/arptables-0.0.5'
make: *** [package/pkg-generic.mk:292: /home/autobuild/autobuild/instance-9/output-1/build/arptables-0.0.5/.stamp_built] Error 2
make: Leaving directory '/home/autobuild/autobuild/instance-9/buildroot'