==========
build_clang - FAILED


Documentation/.renames.txt: warning: ignored by one of the .gitignore files
ld.lld: error: undefined symbol: ipv6_mod_enabled
>>> referenced by filter.c:2338 (/srv/nipa-poller/net/wt-0/build_clang/../net/core/filter.c:2338)
>>>               vmlinux.o:(skb_do_redirect)
make[3]: *** [../scripts/Makefile.vmlinux:72: vmlinux.unstripped] Error 1
make[2]: *** [/srv/nipa-poller/net/wt-0/Makefile:1295: vmlinux] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/srv/nipa-poller/net/wt-0/Makefile:248: __sub-make] Error 2
make: *** [Makefile:248: __sub-make] Error 2
Documentation/.renames.txt: warning: ignored by one of the .gitignore files
ld.lld: error: undefined symbol: ipv6_mod_enabled
>>> referenced by filter.c:2231 (/srv/nipa-poller/net/wt-0/build_clang/../net/core/filter.c:2231)
>>>               vmlinux.o:(skb_do_redirect)
>>> referenced by filter.c:2341 (/srv/nipa-poller/net/wt-0/build_clang/../net/core/filter.c:2341)
>>>               vmlinux.o:(skb_do_redirect)
make[3]: *** [../scripts/Makefile.vmlinux:72: vmlinux.unstripped] Error 1
make[2]: *** [/srv/nipa-poller/net/wt-0/Makefile:1295: vmlinux] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/srv/nipa-poller/net/wt-0/Makefile:248: __sub-make] Error 2
make: *** [Makefile:248: __sub-make] Error 2