# CHASSISD_FLASH_CBC_UPG

## Canonical Reference

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

**Canonical URL:**  
https://apps.juniper.net/syslog-explorer/?msg=CHASSISD_FLASH_CBC_UPG

## SYSLOG Details
- **Message**: <variable>function-name</variable>: <variable>line-number</variable> upgrading cbc <variable>pathname</variable> backup: <variable>message-id</variable>\r
- **Help**: chassisd - CBC firmware upgrade info
- **Description**: The chassis process (chassisd) logs CBC upgrade
- **Type**: Internal: Internal log message
- **Severity**: critical
- **Cause**: -
- **Action**: -
- **Attributes**: function-name
line-number
pathname
message-id
- **Facility**: LOG_DAEMON

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