12-Aug-2026 20:49:09: attempting to guess the base commit by blob hashes 12-Aug-2026 20:49:11: unknown object ba1266cd70c3, stopping base commit search 12-Aug-2026 20:49:11: no candidate base commit is found 12-Aug-2026 20:49:11: considering tree "net" 12-Aug-2026 20:49:11: "net"'s last build: &{"amd64" "net" "https://kernel.googlesource.com/pub/scm/linux/kernel/git/netdev/net.git" "7b53449540502cb21b32bca62a6258e22cd97bbe" "2026-08-12 01:32:18 +0000 UTC" "upstream-apparmor-kasan.config" "" "" "" %!q(bool=true)} 12-Aug-2026 20:49:11: current HEAD: "7b53449540502cb21b32bca62a6258e22cd97bbe" (commit date: 2026-08-11 18:32:18 -0700 -0700) 12-Aug-2026 20:49:11: considering "7b53449540502cb21b32bca62a6258e22cd97bbe" 12-Aug-2026 20:49:28: series can be applied to "7b53449540502cb21b32bca62a6258e22cd97bbe" 12-Aug-2026 20:49:28: result: 7b53449540502cb21b32bca62a6258e22cd97bbe 12-Aug-2026 20:49:28: continuing with 7b53449540502cb21b32bca62a6258e22cd97bbe in net 12-Aug-2026 20:49:28: checking out "7b53449540502cb21b32bca62a6258e22cd97bbe" in "net" 12-Aug-2026 20:49:28: applying 1 patches 12-Aug-2026 20:49:39: starting AI patch evaluation... 12-Aug-2026 20:50:28: AI verdict: WorthFuzzing=false (Reason: The patch modifies the b53_fdb_dump function in the Broadcom BCM53xx DSA switch driver (b53). This is a vendor-specific hardware driver that requires physical switch hardware (connected via MDIO, MMAP, SPI, or SRAB) which is not emulated in standard QEMU environments. Therefore, the modified code is unreachable during virtualized fuzzing.)