DF-5763 / manifest.json
{ "finding_id": "DF-5763", "file": "sys/netbt/bt_proto.c", "verdict": "reproduced (mechanism; production-config deadness control-proven; severity Info)", "impact": "panic (armed precondition only; production unreachable today)", "confidence": "certain", "recommended_fix": ".dom_dispose = NULL on btdomain (fix.diff)", "reproduce": { "build": "cd /root/df5763 && sh build.sh", "run": "sh control.sh && sh armed.sh", "expected": "control: 8 rounds clean; armed: Fatal trap 12 at zdestroy+0x19 (3/3); with fix.diff: armed survives" }, "kernel_refs": [ "sys/netbt/bt_proto.c:128-134", "sys/netbt/bt_proto.c:163", "sys/kern/uipc_socket.c:1609-1611", "sys/kern/uipc_socket.c:1986-1987", "sys/vm/vm_zone.c:516-544" ], "artifacts": [ "README.md", "VERDICT.md", "btdisp_rig.c", "stub.c", "btdisp.c", "Makefile", "build.sh", "control.sh", "armed.sh", "run.sh", "build.log", "setup.log", "env.txt", "code_hashes.txt", "run.control.log", "panic.txt", "panic.2.txt", "run.log", "fix.diff", "fix_build.log", "fix_run.log", "manifest.json", "verdict.json" ] } |