Symptom
Some syslogs for AnyConnect SSL are wrongly generated in the admin context.
Example:
There is admin and user1 context. After establishing AnyConnect SSL session to the user1 context IP, the following Syslog messages are being generated by the admin context:
Dec 01 2021 13:22:38: %ASA-5-722033: Group User IP First TCP SVC connection established for SVC session.
Dec 01 2021 13:22:38: %ASA-6-722022: Group User IP TCP SVC connection established without compression
Dec 01 2021 13:32:35: %ASA-4-722037: Group User IP SVC closing connection: User Requested.
Dec 01 2021 13:32:35: %ASA-6-722023: Group User IP TCP SVC connection terminated without compression
Other messages are generated correctly by user1 context:
Dec 01 2021 13:22:37: %ASA-6-113039: Group User IP AnyConnect parent session started.
Dec 01 2021 13:22:38: %ASA-4-722041: TunnelGroup GroupPolicy User IP No IPv6 address available for SVC connection
Dec 01 2021 13:22:38: %ASA-6-722055: Group User IP Client Type: Cisco AnyConnect VPN Agent for Windows 4.9.04053
Dec 01 2021 13:22:38: %ASA-4-722051: Group User IP IPv4 Address IPv6 address assigned to session
Dec 01 2021 13:22:38: %ASA-6-716002: Group User IP WebVPN session terminated: User Requested.
Dec 01 2021 13:22:38: %ASA-4-113019: Group = repro, Username = admin, IP = x.x.x.x, Session disconnected. Session Type: AnyConnect-Parent, Duration: 0h:00m:00s, Bytes xmt: 3336, Bytes rcv: 0, Reason: User Requested
Dec 01 2021 13:22:38: %ASA-6-737016: IPAA: Session=0x00017000, Freeing local pool pool1 address x.x.x.x
Dec 01 2021 13:22:38: %ASA-6-725007: SSL session with client outside:x.x.x.x/49506 to x.x.x.x/443 terminated
Conditions
ASA is deployed in Multicontext mode.
Logging is configured under admin and user context.
AnyConnect session is being established to the user context.
Further Problem Description
This issue doesn't affect functionality and it's related only to the logging.