[Spacewalk-list] yum repolist output is odd

[oogiejonz at yahoo.com]

I just registered a group of servers with channels on a new spacewalk server and I'm seeing something odd in yum repolist - several of the channels are listing as number+number.  Any idea what is up with this?
server1Loaded plugins: product-id, refresh-packagekit, rhnplugin, search-disabled-              : repos, security, subscription-managerThis system is receiving updates from RHN Classic or RHN Satellite.repo id                            repo name                           statusrhel6-epel6-tock                   rhel6-epel6-tock                     12579+20      <-- what is this?rhel6-optional-tock                rhel6-optional-tock                 12099+103   <-- and this??rhel6-os-tock                      rhel6-os-tock                       17419+239         <--and this???rhel6-puppet5-tock                 rhel6-puppet5-tock                        237rhel6-rhntools-tock                rhel6-rhntools-tock                       234rhel6-rhscl-tock                   rhel6-rhscl-tock                         2394rhel6-tock                         rhel6-tock                                  0repolist: 44962
server2Loaded plugins: product-id, refresh-packagekit, rhnplugin, search-disabled-              : repos, security, subscription-managerThis system is receiving updates from RHN Classic or RHN Satellite.repo id                              repo name                            statusrhel6-epel6-tock                     rhel6-epel6-tock                     12599rhel6-optional-tock                  rhel6-optional-tock                  12202rhel6-os-tock                        rhel6-os-tock                        17658rhel6-puppet5-tock                   rhel6-puppet5-tock                     237rhel6-rhntools-tock                  rhel6-rhntools-tock                    234rhel6-rhscl-tock                     rhel6-rhscl-tock                      2394rhel6-tock                           rhel6-tock                               0repolist: 45324
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