Here is the issue,

7:55:24.416 AM: [7708.6956] <2> ov_log::V_GlobalLog: INF - Calling VssSnapshotVolume::GetBackupComponentDocument in SHADOW::GenerateBackupComponentDocument
7:55:24.416 AM: [7708.6956] <2> ov_log::V_GlobalLog: INF - VssSnapshotVolume::GetBackupComponentDocument: Error. No data in bstrBCDXML_!
7:55:24.416 AM: [7708.6956] <2> ov_log::V_GlobalLog: INF - Status FAILURE (0x00000001) returned saving Backup Component Document in SHADOW::GenerateBackupComponentDocument
7:55:24.416 AM: [7708.6956] <2> ov_log::V_GlobalLog: INF - Status FS_BACKUP_COMPONENT_DOCUMENT_FAILURE (0xE000FECB) generating Backup Component Document in SHADOW::OpenVcb
7:55:24.416 AM: [7708.6956] <2> ov_log::V_GlobalLogEx: ERR - beds_base::V_OpenForRead():FS_OpenObj() Failed! (0xE000FECB:A failure occurred accessing the backup component document.
7:55:24.416 AM: [7708.6956] <4> tar_base::V_vTarMsgW: INF - tar message received from dos_backup::tfs_readopen
7:55:24.416 AM: [7708.6956] <2> tar_base::V_vTarMsgW: WRN - can't open object: Shadow Copy Components: (BEDS 0xE000FECB: A failure occurred accessing the backup component document.

The socket errors are after this and are from everything shutting down (quite normal).

Researching this type of issue.

Suspecting either Shadow Copy Components:\User Data\Distributed File System Replication\DfsrReplicatedFolders\FS does not actually have data, or that VSS did not snap it properly.

Are there vss events recorded when this path fails?

Perhaps you would have better luck on the source server if this is not the source?

-Update- Maybe one of these technotes will help?

DFSR backup fails with Status 71

A backup of the Shadow Copy Components of Windows 2008 server / Windows Vista fails with error 0xE000FEDD: A failure occurred accessing the object list.