/usr/share/icons/Foxtrot/16x16/actions/ is in gnome-themes-extras 2.22.0-3.
This file is owned by root:root, with mode 0o755.
..
/usr/share/icons/Foxtrot/16x16/actions/back.png
/usr/share/icons/Foxtrot/16x16/actions/bottom.png
/usr/share/icons/Foxtrot/16x16/actions/document-open.png
/usr/share/icons/Foxtrot/16x16/actions/down.png
/usr/share/icons/Foxtrot/16x16/actions/fileopen.png
/usr/share/icons/Foxtrot/16x16/actions/finish.png
/usr/share/icons/Foxtrot/16x16/actions/folder-new.png
/usr/share/icons/Foxtrot/16x16/actions/folder_new.png
/usr/share/icons/Foxtrot/16x16/actions/forward.png
/usr/share/icons/Foxtrot/16x16/actions/go-bottom.png
/usr/share/icons/Foxtrot/16x16/actions/go-down.png
/usr/share/icons/Foxtrot/16x16/actions/go-first.png
/usr/share/icons/Foxtrot/16x16/actions/go-home.png
/usr/share/icons/Foxtrot/16x16/actions/go-last.png
/usr/share/icons/Foxtrot/16x16/actions/go-next.png
/usr/share/icons/Foxtrot/16x16/actions/go-previous.png
/usr/share/icons/Foxtrot/16x16/actions/go-top.png
/usr/share/icons/Foxtrot/16x16/actions/go-up.png
/usr/share/icons/Foxtrot/16x16/actions/gohome.png
/usr/share/icons/Foxtrot/16x16/actions/gtk-go-back-ltr.png
/usr/share/icons/Foxtrot/16x16/actions/gtk-go-back-rtl.png
/usr/share/icons/Foxtrot/16x16/actions/gtk-go-down.png
/usr/share/icons/Foxtrot/16x16/actions/gtk-go-forward-ltr.png
/usr/share/icons/Foxtrot/16x16/actions/gtk-go-forward-rtl.png
/usr/share/icons/Foxtrot/16x16/actions/gtk-go-up.png
/usr/share/icons/Foxtrot/16x16/actions/gtk-goto-bottom.png
/usr/share/icons/Foxtrot/16x16/actions/gtk-goto-first-ltr.png
/usr/share/icons/Foxtrot/16x16/actions/gtk-goto-first-rtl.png
/usr/share/icons/Foxtrot/16x16/actions/gtk-goto-last-ltr.png
/usr/share/icons/Foxtrot/16x16/actions/gtk-goto-last-rtl.png
/usr/share/icons/Foxtrot/16x16/actions/gtk-goto-top.png
/usr/share/icons/Foxtrot/16x16/actions/gtk-home.png
/usr/share/icons/Foxtrot/16x16/actions/gtk-open.png
/usr/share/icons/Foxtrot/16x16/actions/gtk-refresh.png
/usr/share/icons/Foxtrot/16x16/actions/kfm_home.png
/usr/share/icons/Foxtrot/16x16/actions/next.png
/usr/share/icons/Foxtrot/16x16/actions/previous.png
/usr/share/icons/Foxtrot/16x16/actions/redhat-home.png
/usr/share/icons/Foxtrot/16x16/actions/reload.png
/usr/share/icons/Foxtrot/16x16/actions/reload3.png
/usr/share/icons/Foxtrot/16x16/actions/reload_all_tabs.png
/usr/share/icons/Foxtrot/16x16/actions/reload_page.png
/usr/share/icons/Foxtrot/16x16/actions/start.png
/usr/share/icons/Foxtrot/16x16/actions/stock_bottom.png
/usr/share/icons/Foxtrot/16x16/actions/stock_down.png
/usr/share/icons/Foxtrot/16x16/actions/stock_first.png
/usr/share/icons/Foxtrot/16x16/actions/stock_home.png
/usr/share/icons/Foxtrot/16x16/actions/stock_last.png
/usr/share/icons/Foxtrot/16x16/actions/stock_left.png
/usr/share/icons/Foxtrot/16x16/actions/stock_new-dir.png
/usr/share/icons/Foxtrot/16x16/actions/stock_refresh.png
/usr/share/icons/Foxtrot/16x16/actions/stock_right.png
/usr/share/icons/Foxtrot/16x16/actions/stock_top.png
/usr/share/icons/Foxtrot/16x16/actions/stock_up.png
/usr/share/icons/Foxtrot/16x16/actions/top.png
/usr/share/icons/Foxtrot/16x16/actions/up.png
/usr/share/icons/Foxtrot/16x16/actions/view-refresh.png