# [COSD_SVC_SESSION_CLOSED](https://apps.juniper.net/syslog-explorer/?msg=COSD_SVC_SESSION_CLOSED)

## SYSLOG Details
- **Message**: COSD service session - closing session <variable>svc-session-name</variable>: <variable>svc-session-terminate-reason</variable>
- **Help**: COSD SVC session connection closed
- **Description**: The services socket interfaces(SVC) for class-of-service (CoS) process (cosd) closes the session by deleting it.
- **Type**: Internal: Internal log message
- **Severity**: info
- **Cause**: An internal software failure occurred.
- **Action**: Contact your technical support representative.
- **Attributes**: svc-session-name
svc-session-terminate-reason
- **Facility**: LOG_DAEMON

## Found this message in the following releases:
- [Junos OS 24.2R1](https://apps.juniper.net/syslog-explorer/?msg=COSD_SVC_SESSION_CLOSED&sw=Junos%20OS&rel=24.2R1)
- [Junos OS 23.4R1](https://apps.juniper.net/syslog-explorer/?msg=COSD_SVC_SESSION_CLOSED&sw=Junos%20OS&rel=23.4R1)