BUG-0661project-13高已修复frontend-logic

4 bugs fixed + 1 environment-level closed — DS-017/025/027/028 + DS-038

发现：2026-10-09验证：2026-10-31置信度：70%

症状

commit 6a1d11707538 (2026-10-07) fix: 4 bugs fixed + 1 environment-level closed — DS-017/025/027/028 + DS-038

根因

commit message 描述: fix: 4 bugs fixed + 1 environment-level closed — DS-017/025/027/028 + DS-038

修复方案

修复 80 行，删除 12 行。改动文件: .governance/bugs/BUG-LEDGER.md, backend/src/main/java/com/project-13/repository/PkParticipantRepository.java, backend/src/main/java/com/project-13/repository/PkRatingHistoryRepository.java, backend/src/main/java/com/project-13/service/PkSettlementService.java, frontend-web/pc/package.json

错误签名

| BUG-0539 | **Windows surefire booter + JDK17 C2 = EXCEPTION_ACCESS_VIOLATION 崩溃循环 20+ 份**（hs_err_pid*.log）。2026-09-25 一天 20 次崩溃，根目录另有 5 份。Problematic frame = C2 CompilerThread 对 BufferedOutputStream::flush 做激进内联 + 逃逸分析时 RBP=0x0 直接写 0x0 地址。不是业务代码 bug，是 C2 编译器 + Windows 内存模型组合问题。修复：-XX:TieredStopAtLevel=1 禁用 C2 激进编译，或升级 JDK21/Linux 跑 CI。教训：Windows + JDK17 + surefire fork 是 test-flaky 高危组合 | high | open | .governance/logs/jvm-crashes-20261002/ | ✅ 已上报 dbug-wiki |

技术信息

来源项目

project-13

涉及文件

.governance/bugs/BUG-LEDGER.md, backend/src/main/java/com/project-13/repository/PkParticipantRepository.java, backend/src/main/java/com/project-13/repository/PkRatingHistoryRepository.java +6

标签

git-sweep, auto-ingested, project-13, mcp-reported, source-agent