Hi all, In vanilla linux-next next-20240627 branch, there seems to be a build error with KCONFIG_SEED=0x44AB31A6. The error log is: ~/linux/kernel/linux-next$ time nice make -j 36 bindeb-pkg |& tee ../err-6.10-rc5-next-20240627-29.log; date GEN debian dpkg-buildpackage --build=binary --no-pre-clean --unsigned-changes -R'make -f debian/rules' -j1 -a$(cat debian/arch) dpkg-buildpackage: info: source package linux-upstream dpkg-buildpackage: info: source version 6.10.0-rc5-38 dpkg-buildpackage: info: source distribution jammy dpkg-buildpackage: info: source changed by marvin dpkg-source --before-build . dpkg-buildpackage: info: host architecture amd64 make -f debian/rules binary # # No change to .config # mkdir -p /home/marvin/linux/kernel/linux-next/tools/objtool && make O=/home/marvin/linux/kernel/linux-next subdir=tools/objtool --no-print-directory -C objtool mkdir -p /home/marvin/linux/kernel/linux-next/tools/bpf/resolve_btfids && make O=/home/marvin/linux/kernel/linux-next subdir=tools/bpf/resolve_btfids --no-print-directory -C bpf/resolve_btfids INSTALL libsubcmd_headers INSTALL libsubcmd_headers CALL scripts/checksyscalls.sh UPD init/utsversion-tmp.h CC init/version.o AR init/built-in.a CHK kernel/kheaders_data.tar.xz AR built-in.a AR vmlinux.a LD vmlinux.o OBJCOPY modules.builtin.modinfo GEN modules.builtin MODPOST Module.symvers ERROR: modpost: "devm_qcom_tzmem_pool_new" [drivers/firmware/qcom/qcom-scm.ko] undefined! make[5]: *** [scripts/Makefile.modpost:145: Module.symvers] Error 1 make[4]: *** [Makefile:1886: modpost] Error 2 make[3]: *** [debian/rules:74: build-arch] Error 2 dpkg-buildpackage: error: make -f debian/rules binary subprocess returned exit status 2 make[2]: *** [scripts/Makefile.package:121: bindeb-pkg] Error 2 make[1]: *** [/home/marvin/linux/kernel/linux-next/Makefile:1555: bindeb-pkg] Error 2 make: *** [Makefile:240: __sub-make] Error 2 real 0m5.950s user 0m15.971s sys 0m10.430s Fri Jun 28 20:22:03 CEST 2024 ~/linux/kernel/linux-next$ Please find attached .config, just to be sure that we are talking about the same thing. Best regards, Mirsad Todorovac