19-Aug-2026 09:06:08: attempting to guess the base commit by blob hashes
19-Aug-2026 09:06:08: extracted 0 left blob hashes
19-Aug-2026 09:06:08: no candidate base commit is found
19-Aug-2026 09:06:08: considering tree "kvm-next"
19-Aug-2026 09:06:08: "kvm-next"'s last build: &{"amd64" "kvm-next" "https://kernel.googlesource.com/pub/scm/virt/kvm/kvm/" "d75b48460559423f8c38aafed7a9cdec91d26d57" "2026-08-18 11:41:51 +0000 UTC" "upstream-apparmor-kasan.config" "" "" "" %!q(bool=true)}
19-Aug-2026 09:06:08: current HEAD: "a204badd8432f93b7e862e7dac6db0fe3d65f370" (commit date: 2026-06-25 11:32:09 +0200 +0200)
19-Aug-2026 09:06:08: considering "d75b48460559423f8c38aafed7a9cdec91d26d57"
19-Aug-2026 09:06:29: series can be applied to "d75b48460559423f8c38aafed7a9cdec91d26d57"
19-Aug-2026 09:06:29: result: d75b48460559423f8c38aafed7a9cdec91d26d57
19-Aug-2026 09:06:29: continuing with d75b48460559423f8c38aafed7a9cdec91d26d57 in kvm-next
19-Aug-2026 09:06:29: checking out "d75b48460559423f8c38aafed7a9cdec91d26d57" in "kvm-next"
19-Aug-2026 09:06:29: applying 1 patches
19-Aug-2026 09:06:42: starting AI patch evaluation...
19-Aug-2026 09:08:14: AI verdict: WorthFuzzing=false (Reason: The patch modifies `vfio_cdx_mmap` in the VFIO CDX driver. The CDX (Composable DMA eXpress) bus is a hardware-specific bus for AMD/Xilinx Versal devices that relies on MCDI firmware messages over RPMSG to a remote processor (R5 core) to scan and discover devices. There is no software emulation or mock driver for the CDX bus or its firmware in the kernel. Consequently, it is impossible to create a CDX device or bind it to the `vfio-cdx` driver in a standard virtualized environment like QEMU, making the modified code path unreachable for fuzzing.)