/usr/lib/lazarus/0.9.30.4/components/leakview/ is in lazarus-src-0.9.30.4 0.9.30.4-6.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/lazarus/0.9.30.4/components/leakview/heaptrcview.lfm
/usr/lib/lazarus/0.9.30.4/components/leakview/heaptrcview.pas
/usr/lib/lazarus/0.9.30.4/components/leakview/languages/
/usr/lib/lazarus/0.9.30.4/components/leakview/languages/heaptrcview.cs.po
/usr/lib/lazarus/0.9.30.4/components/leakview/languages/heaptrcview.it.po
/usr/lib/lazarus/0.9.30.4/components/leakview/languages/heaptrcview.pb.po
/usr/lib/lazarus/0.9.30.4/components/leakview/languages/heaptrcview.po
/usr/lib/lazarus/0.9.30.4/components/leakview/languages/heaptrcview.ru.po
/usr/lib/lazarus/0.9.30.4/components/leakview/languages/leakinfo.it.po
/usr/lib/lazarus/0.9.30.4/components/leakview/languages/leakinfo.pb.po
/usr/lib/lazarus/0.9.30.4/components/leakview/languages/leakinfo.po
/usr/lib/lazarus/0.9.30.4/components/leakview/languages/leakinfo.ru.po
/usr/lib/lazarus/0.9.30.4/components/leakview/leakinfo.pas
/usr/lib/lazarus/0.9.30.4/components/leakview/leakview.pas