I noticed yesterday that I had this message in the Subscription Service Information for Patches. The most recently downloaded patch was from March 27 so this started happening withing the past few days. Here is the log from when the subscription update ran last night. I'm running version 11.2.2 MU2.

[DEBUG] [4/3/13 2:00:00 AM] [] [PatchLicense] [726] [] [Entering VerifyLicense] [] []
[DEBUG] [4/3/13 2:00:00 AM] [] [PatchLicense] [726] [] [Returning valid ] [] []
[DEBUG] [4/3/13 2:00:00 AM] [] [Loader.PatchSubscriptionService] [726] [] [ Valid license state; signature download will begin now.] [] []
[DEBUG] [4/3/13 2:00:00 AM] [] [Loader.PatchSubscriptionService] [726] [] [PatchSubscriptionService started.] [] []
[DEBUG] [4/3/13 2:00:03 AM] [] [TransferSMTPSettings] [673] [] [SMTP & EMAIL notification settings loader module is not loaded as this is not a reporting server] [] []
[DEBUG] [4/3/13 2:00:03 AM] [] [TransferFileFTPSettingsToBO] [675] [] [File & FTP notification settings loader module is not loaded as this is not a reporting server] [] []
[DEBUG] [4/3/13 2:00:13 AM] [] [Loader.Status Storer Module] [40] [] [Processing Status_f7f2ae927fbf534483da6d76a4244fe2_1364972389 718.xml] [] []
[DEBUG] [4/3/13 2:00:31 AM] [] [Loader.PatchSubscriptionService] [726] [] [PatchSubscription: Failed get content ] [] []
[DEBUG] [4/3/13 2:00:31 AM] [] [Loader.PatchSubscriptionService] [726] [] [com.lumension.scr.exception.UnableToProcessContent XMLException: com.lumension.scr.exception.UnableToAccesURL: javax.net.ssl.SSLHandshakeException: Remote host closed connection during handshake
at com.lumension.scr.content.ContentXML.getListFileSe t(ContentXML.java:462)
at com.lumension.scr.api.SecurityContentRepository.ge tContent(SecurityContentRepository.java:116)
at com.novell.zenworks.lumension.PatchSubscriptionSer vice.processPatchPlatform(PatchSubscriptionService .java:404)
at com.novell.zenworks.lumension.PatchSubscriptionSer vice.downloadAllPlatforms(PatchSubscriptionService .java:631)
at com.novell.zenworks.lumension.PatchSubscriptionSer vice.processAction(PatchSubscriptionService.java:9 83)
at com.novell.zenworks.loader.modules.queue.runner.Qu eueThreadWorker.processAction(QueueThreadWorker.ja va:212)
at com.novell.zenworks.loader.modules.queue.runner.Qu eueThreadWorker.run(QueueThreadWorker.java:143)
at java.util.concurrent.ThreadPoolExecutor$Worker.run Task(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
Caused by: com.lumension.scr.exception.UnableToAccesURL: javax.net.ssl.SSLHandshakeException: Remote host closed connection during handshake
at com.lumension.scr.util.Utils.getURLStream(Utils.ja va:113)
at com.lumension.scr.content.ContentXML.getListFileSe t(ContentXML.java:101)
... 9 more
Caused by: javax.net.ssl.SSLHandshakeException: Remote host closed connection during handshake
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRec ord(SSLSocketImpl.java:817)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.perform InitialHandshake(SSLSocketImpl.java:1138)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHa ndshake(SSLSocketImpl.java:1165)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHa ndshake(SSLSocketImpl.java:1149)
at sun.net.http://www.protocol.https.HttpsClien...ient.java:434)
at sun.net.http://www.protocol.https.AbstractDe...tion.java:166)
at sun.net.http://www.protocol.https.HttpsURLCo...Impl.java:133)
at com.lumension.scr.util.Utils.getURLStream(Utils.ja va:108)
... 10 more
Caused by: java.io.EOFException: SSL peer shut down incorrectly
at com.sun.net.ssl.internal.ssl.InputRecord.read(Inpu tRecord.java:333)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRec ord(SSLSocketImpl.java:798)
... 17 more
] [] []
[DEBUG] [4/3/13 2:00:31 AM] [] [Loader.PatchSubscriptionService] [726] [] [PatchSubscription: Completed processing.] [] []