https://bugzilla.suse.com/show_bug.cgi?id=1219766 https://bugzilla.suse.com/show_bug.cgi?id=1219766#c40 --- Comment #40 from Larry Finger <Larry.Finger@gmail.com> --- (In reply to Thomas Rother from comment #37)

... it seems like this strange bug reappeared again. The USB devices are gone on all vbox guests, even with the starting user being a member of "vboxusers" And the workaround from https://bugzilla.opensuse.org/show_bug.cgi?id=1219766#c17 with

chmod 0660 /dev/vboxusb/*/*

What permissions do you have on /dev/vboxusb? It shoudl be 0750 as in ~>ls -l /dev/vboxusb drwxr-x--- 2 root vboxusers 100 Apr 5 17:20 -- You are receiving this mail because: You are on the CC list for the bug.