28-Oct-2026 03:37:42: attempting to guess the base commit by blob hashes 28-Oct-2026 03:37:45: unknown object 7b82fd79f9cc, stopping base commit search 28-Oct-2026 03:37:45: no candidate base commit is found 28-Oct-2026 03:37:45: considering tree "bpf" 28-Oct-2026 03:37:46: current HEAD: "815a0a2a40d6c5985a153041231731651bc4024b" (commit date: 2026-10-27 19:32:26 +0000 UTC) 28-Oct-2026 03:37:46: considering "815a0a2a40d6c5985a153041231731651bc4024b" 28-Oct-2026 03:39:26: series can be applied to "815a0a2a40d6c5985a153041231731651bc4024b" 28-Oct-2026 03:39:26: result: 815a0a2a40d6c5985a153041231731651bc4024b 28-Oct-2026 03:39:26: continuing with 815a0a2a40d6c5985a153041231731651bc4024b in bpf 28-Oct-2026 03:39:26: checking out "815a0a2a40d6c5985a153041231731651bc4024b" in "bpf" 28-Oct-2026 03:39:28: applying 2 patches 28-Oct-2026 03:39:40: starting AI patch evaluation... 28-Oct-2026 03:55:23: AI verdict: WorthFuzzing=true (Reason: The patch modifies the BPF verifier's SCEV (scalar evolution) loop widening and bounds tracking logic for packet pointers. It adjusts packet pointer range calculation in bpf_widen_scev_regs() and introduces sync_widened_reg() to prevent packet range expansion when umax is tightened in bpf_set_reg_range() and bpf_reg_union(). Flaws in verifier range tracking can lead to out-of-bounds memory accesses or sanity check failures, and the code is directly reachable from userspace via the bpf(BPF_PROG_LOAD, ...) syscall.)