These error messages in console just keep running.

I have the same setup as you. My computer would be locked up if I left for a few min. or closed the lid and opened. The mouse works but I can't click anything. I've also been seeing lots of these;

2015-10-28 7:59:47.290 PM cdpd[1806]: KeychainGetICDPStatus: keychain: -25300

2015-10-28 7:59:47.290 PM cdpd[1806]: KeychainGetICDPStatus: status: off

So I opened my preference, iCloud ragged at me to re-enter my password (which is kinda weird).

I have turned off the keychain and the errors have gone away.

Now I'm getting this:

2015-10-28 7:59:47.290 PM com.apple.preferences.icloud.remoteservice[1789]: iCDP status for DSID 287753620 is DISABLED

2015-10-28 7:59:56.412 PM com.apple.AddressBook.ContactsAccountsService[271]: [Accounts] Current connection, <NSXPCConnection: 0x7fbd88e19170> connection from pid 275, doesn't have account access.

2015-10-28 7:59:56.413 PM sharingd[275]: [Accounts] Failed to update account with identifier 958D0B74-B614-4439-A780-563F57E1A5E7, error: Error Domain=ABAddressBookErrorDomain Code=1002 "(null)"

2015-10-28 7:59:56.433 PM com.apple.AddressBook.ContactsAccountsService[271]: [Accounts] Current connection, <NSXPCConnection: 0x7fbd88e1c4f0> connection from pid 280, doesn't have account access.

2015-10-28 7:59:56.433 PM CalNCService[280]: [Accounts] Failed to update account with identifier 958D0B74-B614-4439-A780-563F57E1A5E7, error: Error Domain=ABAddressBookErrorDomain Code=1002 "(null)"

2015-10-28 7:59:56.516 PM com.apple.AddressBook.ContactsAccountsService[271]: [Accounts] Current connection, <NSXPCConnection: 0x7fbd88e1e590> connection from pid 443, doesn't have account access.

2015-10-28 7:59:56.516 PM DataDetectorsDynamicData[443]: [Accounts] Failed to update account with identifier 958D0B74-B614-4439-A780-563F57E1A5E7, error: Error Domain=ABAddressBookErrorDomain Code=1002 "(null)"

2015-10-28 8:01:55.946 PM WindowServer[153]: _CGXRemoveWindowFromWindowMovementGroup: window 0x62 is not attached to window 0x63

2015-10-28 8:01:57.530 PM WindowServer[153]: _CGXRemoveWindowFromWindowMovementGroup: window 0x62 is not attached to window 0x63

2015-10-28 8:02:00.630 PM WindowServer[153]: _CGXRemoveWindowFromWindowMovementGroup: window 0x62 is not attached to window 0x63

2015-10-28 8:02:25.520 PM com.apple.WebKit.WebContent[1781]: CoreAnimation: failed to allocate IOSurface

2015-10-28 8:02:25.999 PM WindowServer[153]: _CGXRemoveWindowFromWindowMovementGroup: window 0x62 is not attached to window 0x63

2015-10-28 8:02:37.365 PM com.apple.WebKit.WebContent[1781]: CoreAnimation: failed to allocate IOSurface

2015-10-28 8:02:55.787 PM WindowServer[153]: _CGXRemoveWindowFromWindowMovementGroup: window 0x62 is not attached to window 0x63

2015-10-28 8:02:57.853 PM com.apple.WebKit.WebContent[1781]: CoreAnimation: failed to allocate IOSurface

2015-10-28 8:03:08.178 PM com.apple.WebKit.WebContent[1781]: CoreAnimation: failed to allocate IOSurface

2015-10-28 8:03:18.723 PM com.apple.WebKit.WebContent[1781]: CoreAnimation: failed to allocate IOSurface

2015-10-28 8:03:29.987 PM com.apple.WebKit.WebContent[1781]: CoreAnimation: failed to allocate IOSurface

2015-10-28 8:03:40.320 PM com.apple.WebKit.WebContent[1781]: CoreAnimation: failed to allocate IOSurface

2015-10-28 8:03:50.673 PM com.apple.WebKit.WebContent[1781]: CoreAnimation: failed to allocate IOSurface

2015-10-28 8:04:00.858 PM com.apple.WebKit.WebContent[1781]: CoreAnimation: failed to allocate IOSurface

2015-10-28 8:04:11.036 PM com.apple.WebKit.WebContent[1781]: CoreAnimation: failed to allocate IOSurface

2015-10-28 8:04:21.395 PM com.apple.WebKit.WebContent[1781]: CoreAnimation: failed to allocate IOSurface

2015-10-28 8:04:31.621 PM com.apple.WebKit.WebContent[1781]: CoreAnimation: failed to allocate IOSurface

2015-10-28 8:05:02.354 PM com.apple.WebKit.WebContent[1781]: CoreAnimation: failed to allocate IOSurface

2015-10-28 8:05:23.037 PM com.apple.WebKit.WebContent[1781]: CoreAnimation: failed to allocate IOSurface

2015-10-28 8:05:43.419 PM com.apple.WebKit.WebContent[1781]: CoreAnimation: failed to allocate IOSurface

2015-10-28 8:05:53.757 PM com.apple.WebKit.WebContent[1781]: CoreAnimation: failed to allocate IOSurface

Try logging out of iCloud restarting and logging back in to iCloud.

THere is a permission problem somewhere and this may be the easiest first action

Even logging out and back in from iCloud would not resolve the issue (at least for me!).

Still I have plenty (4000+) of those messages in console:

31/10/15 09:48:39,082 secd[292]: __SOSCCProcessSyncWithAllPeers_Server_block_invoke sync with all peers failed: Error Domain=com.apple.security.sos.error Code=1032 "peer: 4YCA7NWPqK4zIbCARr7gkWJ3WY not found" UserInfo={NSDescription=peer: 4YCA7NWPqK4zIbCARr7gkWJ3WY not found}

31/10/15 09:48:39,083 CloudKeychainProxy[349]: __39-[UbiqitousKVSProxy doSyncWithAllPeers]_block_invoke_2 <UB--s--C---> syncWithAllPeers (null), rescheduling timer

Moreover, logging in/out from iCloud generates other messy problems (duplicate records in contacts db, continuity stop working, even iPhone hotspot won't resume)...

After the "El Capitan" upgrade (both from last OS X and even with a fresh new install) I have had a lot of issues. To cite a few:

- sandbox deny for whatever system services and other permission problems with Apple owns programs (wrestling with El Capitan...)

- private/var/db/lsd issue (LaunchServices: Could not store lsd-identifiers file at /private/var/db/lsd/com.apple.lsdschemes.plist)

All these are still present...

You did a clean install and still the errors?

I am not familiar with these errors but it looks like a permissions problem authenticating with Apple cloud services. It also looks like the errors deal with communications with iCloud or keychain.

Possible work arounds

reset network card and check firewall, doubt it but maybe.

already reset icloud so no go there

reset keychain and / or password more info: Frequently asked questions about iCloud Keychain - Apple Support

could be be an issue with the certificate key on the Apple server

for troubleshooting purposes you could try logging out of both keychain and iCloud and check the errors then re-enable one at a time if no errors.

really stumped but a few ideas for you

I have found that running Disk Utility's First Aid on your startup disk (usually named Macintosh HD) will eliminate a lot of system.log errors, particularly if you run it while booted into the Recovery System. (Be sure to run it on the indented volume name, usually the second item in the list on the left side of the Disk Utility window.)

According to an Applecare agent I spoke with recently, even though there is no indication that it is doing so, the new 'one-step' First Aid routine does permissions repairs as well as checking for file system errors. It also repairs file system errors, but like the old "repair disk" step only on volumes that can be unmounted. Since whatever volume you start up from cannot be unmounted, running First Aid on the normal startup disk while started up from the Recovery System's volume will repair both its permissions & any file system errors it finds.

Also, certain system.log errors can be eliminated simply by starting up in Safe Mode, & then restarting normally. This is normally just used as a diagnostic step, but since it deletes font caches & kernel & other system cache files, it can eliminate errors due to corruption of those files because they are rebuilt as needed when you restart. Note that because Safe Mode verifies the startup disk & disables non-essential kernel extensions, it takes much longer to start up than normal, & after it finishes starting up the Mac will be slower, particularly when drawing graphics. This is normal & nothing to worry about.

I had the same secd error and first aid in recovery mode with subsequent safe boot did not help.

What actually resolved it for me was completely signing out of iCloud, confirming removal for all local iCloud data, then signing back in.

After letting all data replicate and restarting the system the secd errors were gone for good.