26-Oct-2026 21:25:03: attempting to use the base commit 6b4b543fa18757297ac756a6fe6e64f506b7844a provided by author 26-Oct-2026 21:25:04: continuing with 6b4b543fa18757297ac756a6fe6e64f506b7844a in axboe 26-Oct-2026 21:25:04: checking out "6b4b543fa18757297ac756a6fe6e64f506b7844a" in "axboe" 26-Oct-2026 21:25:04: applying 1 patches 26-Oct-2026 21:25:45: starting AI patch evaluation... 26-Oct-2026 21:28:04: AI verdict: WorthFuzzing=false (Reason: The patch modifies the Synopsys DesignWare 8250 UART driver (drivers/tty/serial/8250/8250_dw.c and 8250_dwlib.c), altering divisor configuration logic for platforms with fractional baud rate support (DLF register). This driver binds to physical SoC hardware IP blocks and Intel LPSS UART controllers via platform and ACPI/OF matching, which are not emulated in standard QEMU/GCE virtualized environments on amd64. Because the hardware is not present or emulated, the modified code is structurally unreachable for fuzzing.)