I have a hard time to install a Docker tollbox on my machine.
00:01:23.275329 VMMDev: Guest Log: 00:00:00.004466 main Executable: /sbin/VBoxService
00:01:23.275344 VMMDev: Guest Log: 00:00:00.004468 main Process ID: 2442
00:01:23.275357 VMMDev: Guest Log: 00:00:00.004471 main Package type: LINUX_64BITS_GENERIC
00:01:23.290044 VMMDev: Guest Log: 00:00:00.019194 main 5.2.2 r119230 started. Verbose level = 0
00:01:23.300890 VMMDev: Guest Log: 00:00:00.030023 vminfo rtldrNativeLoad: dlopen(‘libdbus-1.so.3’, RTLD_NOW | RTLD_LOCAL) failed: libdbus-1.so.3: cannot open shared object file: No such file or directory
00:01:23.300972 VMMDev: Guest Log: 00:00:00.030122 vminfo Error: Unable to connect to system D-Bus (1/3): D-Bus not installed
00:01:23.323081 VMMDev: Guest Additions capability report: (0x0 -> 0x0) seamless: no, hostWindowMapping: no, graphics: no