Bug while jenkins restart after plugins update

[ycollet]

Hello,

Since 3 or 4 jenkins release (I use 1.653 today), I meet a little problem while jenkins is restarting after plugins upgrade.
Jenkins stays on the main update web page forever.
When I look at the log, I found the following message:

Avertissement: Failed to restart Jenkins
java.lang.RuntimeException: Unexpected issues encountered during cleanUp: null
        at jenkins.model.Jenkins.cleanUp(Jenkins.java:2906)
        at hudson.lifecycle.UnixLifecycle.restart(UnixLifecycle.java:70)
        at jenkins.model.Jenkins$27.run(Jenkins.java:3847)
Caused by: java.lang.UnsupportedOperationException
        at java.util.concurrent.CopyOnWriteArrayList$COWIterator.remove(CopyOnWriteArrayList.java:1040)
        at hudson.util.PluginServletFilter.cleanUp(PluginServletFilter.java:162)
        at jenkins.model.Jenkins._cleanUpPluginServletFilters(Jenkins.java:3238)
        at jenkins.model.Jenkins.cleanUp(Jenkins.java:2891)
        ... 2 more


Best regards,

YC

[ycollet]

I just forgot: If I restart jenkins using

/etc/init.d/jenkins restart, everything is back to normal.