fix microsoft#166600 (microsoft#167009)

Author: sandy081

src/vs/platform/windows/electron-main/windowImpl.ts

@@ -1014,6 +1014,7 @@ export class CodeWindow extends Disposable implements ICodeWindow {
 			all: this.userDataProfilesService.profiles,
 			profile: this.profile || this.userDataProfilesService.defaultProfile
 		};
+		configuration.logLevel = this.logService.getLevel();
 
 		// Load config
 		this.load(configuration, { isReload: true, disableExtensions: cli?.['disable-extensions'] });

src/vs/workbench/api/common/extHostOutput.ts

@@ -37,11 +37,12 @@ class ExtHostOutputChannel extends AbstractMessageLogger implements vscode.LogOu
 		readonly extension: IExtensionDescription,
 	) {
 		super();
+		this.setLevel(logger.getLevel());
 		this._register(logger.onDidChangeLogLevel(level => this.setLevel(level)));
 	}
 
 	get logLevel(): LogLevel {
-		return this.logger.getLevel();
+		return this.getLevel();
 	}
 
 	appendLine(value: string): void {