URL:
https://github.com/SSSD/sssd/pull/5477
Title: #5477: DEBUG: Use () in program identifier instead of []
sigv commented:
"""
To summarize, journald may be forwarded to syslog using rsyslog.
The older BSD-style RFC 3164 is used by it resulting in
`SYSLOG_IDENTIFIER[SYSLOG_PID]:`.
For current code, that ends up being `sssd[sudo][1234]:` from which some may parse PID as
`sudo][1234`.
This PR therefore proposed `sssd(sudo)[1234]:` as a safer replacement, where parsing PID
always results with `1234`.
"""
See the full comment at
https://github.com/SSSD/sssd/pull/5477#issuecomment-772767111