icbaccountsd Unknown High Level Account com.apple.account.mail

Just upgraded to Mavericks. In Mail -> Preferences -> Accounts, I've dis-enabled all accounts. Then, I enable a single, empty, 3rd-party IMAP email account (no mail, no user mailboxes) and observe the following messages, occasionally repeated in the Console log. How to fix?

11/4/13 12:14:40.528 PM icbaccountsd[5318]: -[ICBLocalDictionary discoverLocalIAAccounts]: Unknown high level account: com.apple.account.mail - D6FDB95D-536D-445F-BDEF-CC269EB79792

11/4/13 12:14:40.528 PM icbaccountsd[5318]: -[ICBLocalDictionary discoverLocalIAAccounts]: Unknown high level account: com.apple.account.mail - ACE05B60-6938-40F9-9395-CF50F821E41D

11/4/13 12:14:40.528 PM icbaccountsd[5318]: -[ICBLocalDictionary discoverLocalIAAccounts]: Unknown high level account: com.apple.account.mail - 2F5511E9-5125-4D5C-9671-6564B3128168

11/4/13 12:14:40.528 PM icbaccountsd[5318]: -[ICBLocalDictionary discoverLocalIAAccounts]: Unknown high level account: com.apple.account.mail - 99FDF32E-E68B-4F21-9C81-23E4C5584B61

11/4/13 12:14:40.528 PM icbaccountsd[5318]: -[ICBLocalDictionary discoverLocalIAAccounts]: Unknown high level account: com.apple.account.mail - ED9AF4A0-D0A2-43F4-B0D0-1762DEAC8DA0

11/4/13 12:14:40.528 PM icbaccountsd[5318]: -[ICBLocalDictionary discoverLocalIAAccounts]: Unknown high level account: com.apple.account.mail - 4A2C9239-43FB-4FE3-B1CD-73DA1EF31B79

11/4/13 12:14:40.528 PM icbaccountsd[5318]: -[ICBLocalDictionary discoverLocalIAAccounts]: Unknown high level account: com.apple.account.aol - 6424A6FE-1A82-4C6D-B80B-342152F0A8A5

11/4/13 12:14:40.541 PM icbaccountsd[5318]: -[ICBSyncOperation mergeLocalChanges:]: Got the following deleted accounts: {

"057cd875-7b6c-425b-a2f7-8f1704603707" = {

merge = 0;

};

"53BC0817-36DE-45F2-A8A5-90693C4D92A2" = {

merge = 0;

};

"796ceb7c-cc56-4ead-993d-94d25c5ccb52" = {

merge = 0;

};

"83502AF8-F6E8-40F6-9A0E-9F53CAF09D2B" = {

merge = 0;

};

"8c8b3752-4170-4f51-8a25-192918e60ca3" = {

merge = 0;

};

"936D12AD-6F12-4342-94D1-B456E158FDC5" = {

merge = 0;

};

"A37187D6-9EF1-4CC7-B659-8DF0DD922AF9" = {

merge = 0;

};

"A4D6C535-B40E-4F44-8876-236E48A30B4D" = {

merge = 0;

};

"B84553E1-D343-4DCD-931E-B324C82E6F18" = {

merge = 0;

};

"BD4BAB40-7151-42BC-8F85-87BD4E4CD77D" = {

merge = 0;

};

"C53F8150-1FB4-4EBA-94EB-6E128AF11408" = {

merge = 0;

};

"C8A0C059-7855-4A90-AF5A-4A5DF37257B7" = {

merge = 0;

};

"C94524B9-CF9B-423F-B899-568F816DA4F7" = {

merge = 0;

};

"CAAAF9D5-BFFA-40AB-A41D-89203DEA46ED" = {

merge = 0;

};

"CC9712BB-AA7C-4C75-9F48-768BC5892E46" = {

merge = 0;

};

"D3CB545A-9BDD-459C-8F67-2A0768A44856" = {

merge = 0;

};

"DEA509C5-05CB-4917-A749-5206FF007FC7" = {

merge = 0;

};

"E2693D0E-D5BA-4F76-8989-93518B1514C2" = {

merge = 0;

};

"EBA6DAC4-4B0D-4957-8B6D-BB563D7C8077" = {

merge = 0;

};

"EF20E21B-3A13-4E57-BB2B-B02184C0E058" = {

merge = 0;

};

"F3DF585C-3F73-4672-98C9-C29B902F1090" = {

merge = 0;

};

"FE41BEAD-1F6C-44DB-8320-95C151BF427A" = {

merge = 0;

};

"b5ef04df-5ef1-4872-b3f8-fb95ddb574ea" = {

merge = 0;

};

"b79e7adf-9b91-4fc8-aa56-20d1bada5f85" = {

merge = 0;

};

"dba43d76-b9b8-4b71-97ae-d0ba3ef2b9d3" = {

merge = 0;

};

"f5e89cd0-8367-41b9-ab37-200a1df662cd" = {

merge = 0;

};

"fe1b5846-e9c8-4fcb-a3e7-42ce1a29239e" = {

merge = 0;

};

}

11/4/13 12:14:40.542 PM icbaccountsd[5318]: -[ICBSyncOperation mergeLocalChanges:]: Looking for UUID: (null) from remote key: 2fb0cc15bc8da269dfecd712211145d546b563

11/4/13 12:14:40.542 PM icbaccountsd[5318]: -[ICBSyncOperation mergeLocalChanges:]: Account not found during local discovery, however was not found in list of deleted accounts, will not delete: 2fb0cc15bc8da269dfecd712211145d546b563

11/4/13 12:14:40.542 PM icbaccountsd[5318]: -[ICBSyncOperation mergeLocalChanges:]: Got the following deleted accounts: {

"057cd875-7b6c-425b-a2f7-8f1704603707" = {

merge = 0;

};

"53BC0817-36DE-45F2-A8A5-90693C4D92A2" = {

merge = 0;

};

"796ceb7c-cc56-4ead-993d-94d25c5ccb52" = {

merge = 0;

};

"83502AF8-F6E8-40F6-9A0E-9F53CAF09D2B" = {

merge = 0;

};

"8c8b3752-4170-4f51-8a25-192918e60ca3" = {

merge = 0;

};

"936D12AD-6F12-4342-94D1-B456E158FDC5" = {

merge = 0;

};

"A37187D6-9EF1-4CC7-B659-8DF0DD922AF9" = {

merge = 0;

};

"A4D6C535-B40E-4F44-8876-236E48A30B4D" = {

merge = 0;

};

"B84553E1-D343-4DCD-931E-B324C82E6F18" = {

merge = 0;

};

"BD4BAB40-7151-42BC-8F85-87BD4E4CD77D" = {

merge = 0;

};

"C53F8150-1FB4-4EBA-94EB-6E128AF11408" = {

merge = 0;

};

"C8A0C059-7855-4A90-AF5A-4A5DF37257B7" = {

merge = 0;

};

"C94524B9-CF9B-423F-B899-568F816DA4F7" = {

merge = 0;

};

"CAAAF9D5-BFFA-40AB-A41D-89203DEA46ED" = {

merge = 0;

};

"CC9712BB-AA7C-4C75-9F48-768BC5892E46" = {

merge = 0;

};

"D3CB545A-9BDD-459C-8F67-2A0768A44856" = {

merge = 0;

};

"DEA509C5-05CB-4917-A749-5206FF007FC7" = {

merge = 0;

};

"E2693D0E-D5BA-4F76-8989-93518B1514C2" = {

merge = 0;

};

"EBA6DAC4-4B0D-4957-8B6D-BB563D7C8077" = {

merge = 0;

};

"EF20E21B-3A13-4E57-BB2B-B02184C0E058" = {

merge = 0;

};

"F3DF585C-3F73-4672-98C9-C29B902F1090" = {

merge = 0;

};

"FE41BEAD-1F6C-44DB-8320-95C151BF427A" = {

merge = 0;

};

"b5ef04df-5ef1-4872-b3f8-fb95ddb574ea" = {

merge = 0;

};

"b79e7adf-9b91-4fc8-aa56-20d1bada5f85" = {

merge = 0;

};

"dba43d76-b9b8-4b71-97ae-d0ba3ef2b9d3" = {

merge = 0;

};

"f5e89cd0-8367-41b9-ab37-200a1df662cd" = {

merge = 0;

};

"fe1b5846-e9c8-4fcb-a3e7-42ce1a29239e" = {

merge = 0;

};

}

11/4/13 12:14:40.543 PM icbaccountsd[5318]: -[ICBSyncOperation mergeLocalChanges:]: Looking for UUID: (null) from remote key: 3a8bc483fa49f8ab589e9c8c58d764e42b6af8c9

11/4/13 12:14:40.543 PM icbaccountsd[5318]: -[ICBSyncOperation mergeLocalChanges:]: Account not found during local discovery, however was not found in list of deleted accounts, will not delete: 3a8bc483fa49f8ab589e9c8c58d764e42b6af8c9

11/4/13 12:14:40.543 PM icbaccountsd[5318]: -[ICBSyncOperation mergeLocalChanges:]: Got the following deleted accounts: {

"057cd875-7b6c-425b-a2f7-8f1704603707" = {

merge = 0;

};

"53BC0817-36DE-45F2-A8A5-90693C4D92A2" = {

merge = 0;

};

"796ceb7c-cc56-4ead-993d-94d25c5ccb52" = {

merge = 0;

};

"83502AF8-F6E8-40F6-9A0E-9F53CAF09D2B" = {

merge = 0;

};

"8c8b3752-4170-4f51-8a25-192918e60ca3" = {

merge = 0;

};

"936D12AD-6F12-4342-94D1-B456E158FDC5" = {

merge = 0;

};

"A37187D6-9EF1-4CC7-B659-8DF0DD922AF9" = {

merge = 0;

};

"A4D6C535-B40E-4F44-8876-236E48A30B4D" = {

merge = 0;

};

"B84553E1-D343-4DCD-931E-B324C82E6F18" = {

merge = 0;

};

"BD4BAB40-7151-42BC-8F85-87BD4E4CD77D" = {

merge = 0;

};

"C53F8150-1FB4-4EBA-94EB-6E128AF11408" = {

merge = 0;

};

"C8A0C059-7855-4A90-AF5A-4A5DF37257B7" = {

merge = 0;

};

"C94524B9-CF9B-423F-B899-568F816DA4F7" = {

merge = 0;

};

"CAAAF9D5-BFFA-40AB-A41D-89203DEA46ED" = {

merge = 0;

};

"CC9712BB-AA7C-4C75-9F48-768BC5892E46" = {

merge = 0;

};

"D3CB545A-9BDD-459C-8F67-2A0768A44856" = {

merge = 0;

};

"DEA509C5-05CB-4917-A749-5206FF007FC7" = {

merge = 0;

};

"E2693D0E-D5BA-4F76-8989-93518B1514C2" = {

merge = 0;

};

"EBA6DAC4-4B0D-4957-8B6D-BB563D7C8077" = {

merge = 0;

};

"EF20E21B-3A13-4E57-BB2B-B02184C0E058" = {

merge = 0;

};

"F3DF585C-3F73-4672-98C9-C29B902F1090" = {

merge = 0;

};

"FE41BEAD-1F6C-44DB-8320-95C151BF427A" = {

merge = 0;

};

"b5ef04df-5ef1-4872-b3f8-fb95ddb574ea" = {

merge = 0;

};

"b79e7adf-9b91-4fc8-aa56-20d1bada5f85" = {

merge = 0;

};

"dba43d76-b9b8-4b71-97ae-d0ba3ef2b9d3" = {

merge = 0;

};

"f5e89cd0-8367-41b9-ab37-200a1df662cd" = {

merge = 0;

};

"fe1b5846-e9c8-4fcb-a3e7-42ce1a29239e" = {

merge = 0;

};

}

11/4/13 12:14:40.544 PM icbaccountsd[5318]: -[ICBSyncOperation mergeLocalChanges:]: Looking for UUID: (null) from remote key: 9ab593d83bc31124d897db8d57477e4b0c8db24

11/4/13 12:14:40.544 PM icbaccountsd[5318]: -[ICBSyncOperation mergeLocalChanges:]: Account not found during local discovery, however was not found in list of deleted accounts, will not delete: 9ab593d83bc31124d897db8d57477e4b0c8db24

11/4/13 12:14:40.545 PM icbaccountsd[5318]: -[ICBLocalDictionary writeLocalMapping:]: Status: Writing out local mapping to disk

11/4/13 12:14:40.545 PM icbaccountsd[5318]: -[ICBLocalDictionary writeLocalMapping:]: Status: Ending writing out local mapping to disk

11/4/13 12:14:40.546 PM icbaccountsd[5318]: -[ICBRemoteDictionary writeDevices]: Status: Writing out of devices

11/4/13 12:14:40.546 PM icbaccountsd[5318]: -[ICBRemoteDictionary writeDevices]: Status: Ending writing out of device