I raised the level to debugging in the gvmd_log.conf
After the debug session I lowered the level again back to 4 for all sections.
But the gvmd is alwas logging with debug level (even after restart and reboot of the machine)
If the gvmd_log.conf is removed, debug logging is done on the online console again.
Greenbone Security Assistant 21.04.0~git
Greenbone Vulnerability Manager 21.4.0
Manager DB revision 242
RPM-Builds for SLE15
Linux 5.3.18-24.61-default #1 SMP Wed Apr 14 10:10:07 UTC 2021 (c41a65c) x86_64 x86_64 x86_64 GNU/Linux