After a user logs in to a device using SSH, the user runs the super command and then directly closes the page and logs out of the device. In this case, a semaphore leak occurs.

Trouble Ticket Number	DTS2024071721450
Symptom	After a user logs in to a device for multiple times and runs the super command, an error is reported during the user's subsequent logins.
Condition	A user logs in to a device for multiple times and runs the super command.
Impact	Logins to the device are unavailable.
Severity	Minor
Root Cause	An error occurs in the process of reclaiming resources when the user logs out of the device after running the super command.
Solution	The process of reclaiming resources is corrected.
Solution Impact	V300R023C00SPC100, V300R023C10SPC100
Problem Resolved in	AR600, AR6100, AR6200, AR6300, RU-5G
Involved Models	For a device that cannot be logged in to, activate the patch and restart the device.
Precaution	If you cannot log in to the device, activate the patch and restart the device.