Ardour 8.6.518 Crash on start

Tried to start 8.6.518. Ardour crash on scanning plugins, doesn’t reach GUI.

fish: Job 1, '/opt/Ardour-8.6.518/bin/ardour8' terminated by signal SIGSEGV (Adressbereichsfehler)

Reverted to 8.6.511

Works here.

Please see https://ardour.org/debugging_ardour and file a bug report on tracker.ardour.org

Here’s the bug report:
https://tracker.ardour.org/view.php?id=9790

Think I found the issue:
If I uninstall lsp-plugins.lv2 (1.2.17) Ardour starting normal.

This issue was fixed in commit c0b61d5a2856b215761911da0e7569658ed52154

@x42 I followed up on the Mantis issue noting a possible leak introduced by the change which fixed the issue.