On 2025-01-08 21:31:15 [+1100], Thiébaud Weksteen wrote: > Thanks for the report. This is a known issue where the generated > header is not cleaned properly: > https://lore.kernel.org/selinux/20241127-selinux-clean-v2-1-a6e528c1ff93@xxxxxxxxxxxxx/ > > Could you try to remove security/selinux/av_permissions.h manually > from your build directory and build again? I used a "clean" build directory for this: as in | make O=/dev/shm/build defconfig | make O=/dev/shm/build security/selinux/nlmsgtab.o and it occurred. But since you gave me the pointer, I had av_permissions.h in my source directory which did not pop in "git status" as it was ignored. Now that this is gone, it builds again. I have no idea who this ended up in my source tree since I build out of tree. Anyway, thank you! Sebastian