Bug #116835
测试 Test-IT #110961: V2.0功能测试
测试 Test-IT #111049: AF-V2.0-副屏遥控器
【AF】【EVT】【遥控器】在触摸板模式下点击屏保按键后，多次切换上方模式bar，遥控器报错“连接失败”
| Status: | CLOSED | Start date: | 2023-03-09 | |
|---|---|---|---|---|
| Priority: | Normal | Due date: | ||
| Assignee: | CD Test赵飞 | % Done: | 100% | |
| Category: | CD-FW | |||
| Target version: | - | |||
| Need_Info: | TEST | Found Version: | FlatBuild_HH_MCE_FSE.M.R.user.01.00.0081.C101 | |
| Resolution: | FIXED | Degrated: | -- | |
| Severity: | Normal | Verified Version: | ||
| Reproducibility: | Every time | Fixed Version: | ||
| Test Type: | ST | Root cause: | 中控问题，已修改 |
Description
【前提条件】
1.设备已开机
【操作手顺】
1.打开副屏遥控器应用，切换到触摸板模式
2.点击屏保按键使副屏进入屏保后等待2~3秒
3.点击上方模式切换BAR，来回切换数次模式
【期望结果】
3.遥控器应用正常保持连接
【实际结果】
2.切换数次模式后，遥控器会弹出一个“网络异常”的Toast，随后即报错“连接失败”
History
#1 Updated by CD FW-程天颖 over 2 years ago
- Status changed from New to ASSIGNED
■ Current conclusion
原因解析中
■ My analysis
初步分析是因为使用中控遥控器频繁创建和销毁虚拟鼠标，导致遥控器服务端被kill
■ Next action
建议客户修改遥控器逻辑，改变创建和销毁虚拟鼠标的生命期
#2 Updated by CD FW-程天颖 over 2 years ago
- Assignee changed from CD FW-程天颖 to CD Test赵飞
- Need_Info changed from -- to TEST
■ Current conclusion
中控已修改
■ My analysis
中控遥控器频繁创建和销毁虚拟鼠标，触发了use-after-close导致遥控器服务端被file descriptor sanitize kill
■ Next action
验证bug是否修复
#3 Updated by CD Test赵飞 over 2 years ago
- Status changed from ASSIGNED to RESOLVED
- Resolution changed from -- to FIXED
- Root cause set to 中控问题，已修改
#4 Updated by CD Test赵飞 over 2 years ago
- Status changed from RESOLVED to VERIFIED
验证结果：PASS
中控升级到60版本后，验证此问题不再复现
#5 Updated by CD Test赵飞 over 2 years ago
- Status changed from VERIFIED to CLOSED
- % Done changed from 0 to 100