Error Code [72:106] Failure Reason

@Mike Struening  thanks for the reply!!

This is Hyper-V backup job error we faced.

we checked the job manager logs and found network issue.

I attached the error details

 Scheduler  Set pending cause [The job is pending because: Network receive failed: The network connection was lost unexpectedly.]:: Application [CVD] Message Id [] RCID [0] ReservationId [0].  Level [0] flags [0] id [0] overwrite [0] append [0] CustId[].
 Scheduler  Ignored pending cause [The job is pending because: Network receive failed: The network connection was lost unexpectedly.]::Client [] Application [CVD] Message Id [] RCID [0] Reservation Id [0].  Level [0] flags [0] id [0] overwrite [0] append [0] CustId[].
 Scheduler  Ignored pending cause [The job is pending because: Network receive failed: The network connection was lost unexpectedly.]::Client [] Application [CVD] Message Id [] RCID [0] Reservation Id [0].  Level [0] flags [0] id [0] overwrite [0] append [0] CustId
 Liveliness Abnormally terminated job detected for job 
 Control    -- TERMINATE -- (killing processes -- [IsAlive] operation)

Scheduler  Ignored pending cause [Loss of control process vsbkp.exe.  Possible causes: 1. The control process has unexpectedly died. Check crash dump or core file. 2. The communication to the control process machine  might have gone down due to network errors. 3. If the machine  is a cluster, it may have failed over. 4. The machine  may have rebooted.]::Client [] Application [JobManager] Message Id [] RCID [0] Reservation Id [0].  Level [0] flags [0] id [0] overwrite [0] append [0] CustId[0].
 Scheduler  Phase [Failed] message received from [Job Manager] Module [JobManager] Token [] restartPhase [0]
 Delay Msg  successfully deleteSavedJMJobUpdateMsgByJob
JobSvr Obj Phase [4-Backup] for Backup Job Failed. Backup will continue with phase [Backup].