git bisect start
# status: waiting for both good and bad commits
# good: [dbe18f06a43ec3e956879604f2daf85c474a9a06] Merge v6.12.75
git bisect good dbe18f06a43ec3e956879604f2daf85c474a9a06
# status: waiting for bad commit, 1 good commit known
# bad: [744943ac89cd209aec9414dd751c53528d5757e7] Merge v6.18.18
git bisect bad 744943ac89cd209aec9414dd751c53528d5757e7
# good: [f0cd6012c40da99b45f8f63052b97ec89d5f307b] Revert "hardening: Disable GCC randstruct for COMPILE_TEST"
git bisect good f0cd6012c40da99b45f8f63052b97ec89d5f307b
# good: [b3a88225519cfd05d71b99946d37476c941145b8] cxl/region: Consolidate cxl_decoder_kill_region() and cxl_region_detach()
git bisect good b3a88225519cfd05d71b99946d37476c941145b8
# good: [eb549e194bf2d5c86b1b7a71fad54d610dd6c892] kconfig: gconf: refactor text_insert_help()
git bisect good eb549e194bf2d5c86b1b7a71fad54d610dd6c892
# bad: [0ce5139fd96e9d415d3faaef1c575e238f9bbd67] kbuild: always create intermediate vmlinux.unstripped
git bisect bad 0ce5139fd96e9d415d3faaef1c575e238f9bbd67
# good: [1a35c88302a3b2827ec47f0b2d0530b543938fb3] ACPI: APEI: EINJ: Fix kernel test sparse warnings
git bisect good 1a35c88302a3b2827ec47f0b2d0530b543938fb3
# good: [8d18ef04f940a8d336fe7915b5ea419c3eb0c0a6] s390: vmlinux.lds.S: Reorder sections
git bisect good 8d18ef04f940a8d336fe7915b5ea419c3eb0c0a6
# first bad commit: [0ce5139fd96e9d415d3faaef1c575e238f9bbd67] kbuild: always create intermediate vmlinux.unstripped
# first bad commit: [0ce5139fd96e9d415d3faaef1c575e238f9bbd67] kbuild: always create intermediate vmlinux.unstripped