APatch Manager crashes when saving logs

[Ephemera42]

Please check before submitting an issue | 在提交 Issue 前请检查

• I searched the issues and didn't found anything relevant | 我已经搜索了 Issues 列表，没有发现于本问题相关内容
• If the patch fails or the image cannot be booted after flashing the new boot.img, visit KernelPatch to clarify your doubts | 修复失败或刷入修补后镜像不能启动，请前往 KernelPatch 提问
• I will upload the bug report file in APatch Manager > Settings > Send logs | 我会上传 Bug Report 文件从 APatch 管理器 > 设置 > 发送日志
• I know how to reproduce the issue, which might not be specific to my device | 我知道如何重新复现这个问题

Version requirements | 版本要求

• I'm using the latest CI version of APatch Manager | 我正在使用最新 CI 版本

Bug description | 描述 Bug

APatch Manager crashes immediately when tapping “Save logs”. A complete log file is generated in /data/user/0/me.bmax.apatch/cache/, but the exported file in the selected directory /storage/emulated/0/Download/ is 0 bytes.

This issue occurs only after installing Android Patch. When only KernelPatch is installed, the log saving function works normally without crashing.

点击“保存日志”时，APatch Manager 会立即崩溃。经检查，/data/user/0/me.bmax.apatch/cache/ 目录中生成了完整日志文件，但选定导出目录 /storage/emulated/0/Download/ 中的日志文件大小为 0 字节。

该问题仅在安装系统补丁后出现，仅安装 KernelPatch 时日志保存功能正常。

Reproduce method | 复现方法

1. Patch and flash boot image
2. Install Android Patch
3. Go to Settings
4. Tap “Save logs”
5. The app crashes immediately

1. 修补并刷入 boot 镜像
2. 安装系统补丁
3. 前往设置
4. 点击“保存日志”
5. App 立即崩溃

Expected behavior | 预期行为

The log file should be successfully exported to the selected directory without causing the application to crash.

日志文件应当能够正常导出到指定目录，且应用程序不应崩溃。

Actual behavior | 实际行为

The app crashes during the saving logs process.

在保存日志过程中应用发生崩溃。

Screenshots | 截图

Logs | 日志

APatch version: 18d4391 (11182)

Brand: SMARTISAN
Model: DE106
SDK Level: 27
Time: 2026-01-28 15:32:32

Thread: DefaultDispatcher-worker-1
Crash Info: 
java.io.FileNotFoundException: /data/user/0/me.bmax.apatch/cache/APatch_bugreport_2026-01-28_15_32.tar.gz (Permission denied)
	at java.io.FileInputStream.open0(Native Method)
	at java.io.FileInputStream.open(FileInputStream.java:200)
	at java.io.FileInputStream.<init>(FileInputStream.java:150)
	at sb.t(r8-map-id-7bd2cefab491f049109486efe5f30df568d18481caa4ee5dd585dbdcb1972771:138)
	at fo.g(r8-map-id-7bd2cefab491f049109486efe5f30df568d18481caa4ee5dd585dbdcb1972771:6)
	at sd0.run(r8-map-id-7bd2cefab491f049109486efe5f30df568d18481caa4ee5dd585dbdcb1972771:112)
	at z4.run(r8-map-id-7bd2cefab491f049109486efe5f30df568d18481caa4ee5dd585dbdcb1972771:21)
	at ru2.run(r8-map-id-7bd2cefab491f049109486efe5f30df568d18481caa4ee5dd585dbdcb1972771:3)
	at v60.run(r8-map-id-7bd2cefab491f049109486efe5f30df568d18481caa4ee5dd585dbdcb1972771:83)
	Suppressed: bc0: [el1@8c56480, le@baafab9, ga0{Cancelling}@4474efe, Dispatchers.IO]

Device name | 设备名称

Smartisan R1

OS version | 系统版本

Android 8.1

APatch version | APatch 版本

11182

Kernel version | 内核版本

4.9.65

KernelPatch version | KernelPatch 版本

0.13.0

Other information | 其他信息

APatch_bugreport_2026-01-28_15_32.tar.gz