==========
build_allmodconfig_warn - FAILED


tools/testing/selftests/arm64/tags/.gitignore: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/Makefile: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/tags_test.c: warning: ignored by one of the .gitignore files
tools/testing/selftests/kvm/.gitignore: warning: ignored by one of the .gitignore files
tools/testing/selftests/kvm/Makefile: warning: ignored by one of the .gitignore files
tools/testing/selftests/kvm/config: warning: ignored by one of the .gitignore files
tools/testing/selftests/kvm/settings: warning: ignored by one of the .gitignore files
error: unknown unstable option: `patchable-function-entry`

make[3]: *** [../rust/Makefile:392: rust/core.o] Error 1
make[3]: *** Waiting for unfinished jobs....
Failed to run rustfmt: No such file or directory (os error 2) (non-fatal, continuing)
make[2]: *** [/home/nipa/net-next/wt-1/Makefile:1209: prepare] Error 2
make[1]: *** [/home/nipa/net-next/wt-1/Makefile:224: __sub-make] Error 2
make: *** [Makefile:224: __sub-make] Error 2
tools/testing/selftests/arm64/tags/.gitignore: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/Makefile: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/tags_test.c: warning: ignored by one of the .gitignore files
tools/testing/selftests/kvm/.gitignore: warning: ignored by one of the .gitignore files
tools/testing/selftests/kvm/Makefile: warning: ignored by one of the .gitignore files
tools/testing/selftests/kvm/config: warning: ignored by one of the .gitignore files
tools/testing/selftests/kvm/settings: warning: ignored by one of the .gitignore files
error: unknown unstable option: `patchable-function-entry`

make[3]: *** [../rust/Makefile:392: rust/core.o] Error 1
make[2]: *** [/home/nipa/net-next/wt-1/Makefile:1209: prepare] Error 2
make[1]: *** [/home/nipa/net-next/wt-1/Makefile:224: __sub-make] Error 2
make: *** [Makefile:224: __sub-make] Error 2