https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231402
--- Comment #8 from Adriaan de Groot <adr...@freebsd.org> --- Any Qt5 application with networking (e.g. quassel, kmail, falkon ...) can be crashed by creating a vlan while the application is running; once there's a vlan the application no longer starts. It all comes down to the missing symbols / mismatched symbols as Ting-Wei Lan has described. I've started doing *some* debugging, but it's a giant pain in the butt and I don't understand the symbol versioning very well. readelf(1) tells me there are @@Qt_5 symbols and @Qt_5 symbols (one @ or two) and that *seems* to be related. -- You are receiving this mail because: You are the assignee for the bug.