"browser" service fails after a restart

[lmakarov]

Selenium "browser" container start fresh just fine, however it does not restart properly:

$ dsh logs browser
Attaching to druded7testing_browser_1
browser_1  | 12:12:01.230 INFO - Launching a standalone Selenium Server
browser_1  | 12:12:01.274 INFO - Java: Oracle Corporation 25.03-b03
browser_1  | 12:12:01.275 INFO - OS: Linux 4.4.12-boot2docker amd64
browser_1  | 12:12:01.292 INFO - v2.53.0, with Core v2.53.0. Built from revision 35ae25b
browser_1  | 12:12:01.449 INFO - Driver provider org.openqa.selenium.ie.InternetExplorerDriver registration is skipped:
browser_1  | registration capabilities Capabilities [{ensureCleanSession=true, browserName=internet explorer, version=, platform=WINDOWS}] does not match the current platform LINUX
browser_1  | 12:12:01.452 INFO - Driver provider org.openqa.selenium.edge.EdgeDriver registration is skipped:
browser_1  | registration capabilities Capabilities [{browserName=MicrosoftEdge, version=, platform=WINDOWS}] does not match the current platform LINUX
browser_1  | 12:12:01.452 INFO - Driver class not found: com.opera.core.systems.OperaDriver
browser_1  | 12:12:01.453 INFO - Driver provider com.opera.core.systems.OperaDriver is not registered
browser_1  | 12:12:01.455 INFO - Driver provider org.openqa.selenium.safari.SafariDriver registration is skipped:
browser_1  | registration capabilities Capabilities [{browserName=safari, version=, platform=MAC}] does not match the current platform LINUX
browser_1  | 12:12:01.458 INFO - Driver class not found: org.openqa.selenium.htmlunit.HtmlUnitDriver
browser_1  | 12:12:01.459 INFO - Driver provider org.openqa.selenium.htmlunit.HtmlUnitDriver is not registered
browser_1  | 12:12:01.626 INFO - RemoteWebDriver instances should connect to: http://127.0.0.1:4444/wd/hub
browser_1  | 12:12:01.626 INFO - Selenium Server is up and running
browser_1  | xvfb-run: error: Xvfb failed to start

As a workaround it has to be manually reset whenever restarted: dsh reset browser