I got plugdata for Ubuntu from here:
https://software.opensuse.org//download.html?project=home%3Aplugdata&package=plugdata
When copying the plugdataFX plugin (select with middle mouse key and Ctrl+C) Renoise crashes with these log messages:
Vst3Plugs: Instantiating: /usr/lib/vst3/plugdata-fx.vst3...
CrashLog: Caught signal: SIGSEGV (11) ...
CrashLog: /lib/x86_64-linux-gnu/libc.so.6(+0x45320) [0x73e8cb445320]
CrashLog: /usr/lib/vst3/plugdata-fx.vst3/Contents/x86_64-linux/plugdata-fx.so(+0x7ac55b) [0x73e843dac55b]
CrashLog: /usr/lib/vst3/plugdata-fx.vst3/Contents/x86_64-linux/plugdata-fx.so(+0x6d8409) [0x73e843cd8409]
CrashLog: /usr/lib/vst3/plugdata-fx.vst3/Contents/x86_64-linux/plugdata-fx.so(+0x3f983b) [0x73e8439f983b]
CrashLog: /usr/lib/vst3/plugdata-fx.vst3/Contents/x86_64-linux/plugdata-fx.so(+0x3f34a3) [0x73e8439f34a3]
CrashLog: /usr/lib/vst3/plugdata-fx.vst3/Contents/x86_64-linux/plugdata-fx.so(+0x20d628) [0x73e84380d628]
CrashLog: /usr/lib/vst3/plugdata-fx.vst3/Contents/x86_64-linux/plugdata-fx.so(+0x42ad25) [0x73e843a2ad25]
CrashLog: /lib/x86_64-linux-gnu/libc.so.6(+0x9ca94) [0x73e8cb49ca94]
CrashLog: /lib/x86_64-linux-gnu/libc.so.6(+0x129c3c) [0x73e8cb529c3c]
CrashLog: [(nil)]
CrashLog: [0x333233326666223d]
