[Bug]: 切换页面崩溃

### 操作系统 / v2rayN / Core 版本

linux x64 kernel 7.1/v2n 7.24.4 x64/unix 7.1.6.1/xray 26.3.27/go 1.26.1

### 预期情况

正常运行

### 实际情况

更新后使用偶尔发生coredump崩溃, 未更新前非常稳定
后续想排除为何coredump时遇到coredump频发
多次排除后发现问题可能和ui等有关

### 复现方法

1. 切换工作区(虚拟桌面)小概率崩溃
2. 软件内切换选项卡稳定频发崩溃, 两个选项间反复切换或者不同选项左到右到左也稳定崩溃

### 软件日志

2026-08-07 10:38:56.3189-INFO v2rayN start up | v2rayN - V7.24.4 - X64 | /mnt/1TB/working/v2rayN-linux-64/ | /mnt/1TB/working/v2rayN-linux-64/v2rayN | Unix 7.1.6.1
2026-08-07 10:38:56.4497-INFO MigrateProfileExtraGroup: No items to migrate.
2026-08-07 10:38:57.1488-INFO Successfully set the file execution permission, /mnt/1TB/working/v2rayN-linux-64/AmazTool
2026-08-07 10:38:57.1496-INFO Successfully set the file execution permission, /mnt/1TB/working/v2rayN-linux-64/bin/xray/xray
2026-08-07 10:38:57.1496-INFO Successfully set the file execution permission, /mnt/1TB/working/v2rayN-linux-64/bin/mihomo/mihomo
2026-08-07 10:38:57.1496-INFO Successfully set the file execution permission, /mnt/1TB/working/v2rayN-linux-64/bin/sing_box/sing-box
2026-08-07 10:38:57.1522-INFO Setup Scheduled Tasks
2026-08-07 10:38:58.0304-DEBUG TaskScheduler_UnobservedTaskException,TaskExceptionHolder_UnhandledException (Failed to find a registration for an Interaction.)
2026-08-07 10:38:58.0304-DEBUG
2026-08-07 10:38:58.0313-ERROR ReactiveUI.UnhandledInteractionException`2[System.String,System.Reactive.Unit]: Failed to find a registration for an Interaction.

### 内核日志

窗口崩溃未获取

### 额外信息

_No response_

### 我确认已更新至最新版本

- [x] 是

### 我确认已查询历史issues

- [x] 是

### 我确认系统版本是受支持的

- [x] 是