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

## SYSLOG Details
- **Message**: msg sequence gap <variable>expected-value</variable> - <variable>received-value</variable>
- **Help**: msg sequence mismatch
- **Description**: COSD received a message with a sequence number different than the one that it was expecting from the kernel.
- **Type**: Internal: Internal log message
- **Severity**: warning
- **Cause**: Event sequencing issue.
- **Action**: No action needed cosd will resynchronize with kernel.
- **Attributes**: expected-value
received-value
- **Facility**: LOG_DAEMON

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