mjhjmtu

I did a bad virtualbox installation on 4.19.2-1-MANJARO with pacman.

This is my initial install stdout:

[gloom@tacos-pc etc]$ sudo pacman -S virtualbox
error: could not register 'multilib' database (database already registered)
resolving dependencies...
:: There are 11 providers available for VIRTUALBOX-HOST-MODULES:
:: Repository extra
 1) linux316-virtualbox-host-modules 2) linux318-virtualbox-host-modules
 3) linux414-virtualbox-host-modules 4) linux419-virtualbox-host-modules
 5) linux420-virtualbox-host-modules 6) linux44-virtualbox-host-modules
 7) linux49-virtualbox-host-modules
:: Repository community
 8) linux414-rt-virtualbox-host-modules
 9) linux416-rt-virtualbox-host-modules
 10) linux418-rt-virtualbox-host-modules 11) virtualbox-host-dkms

Enter a number (default=1): 
looking for conflicting packages...

Packages (3) linux316-3.16.62-1 linux316-virtualbox-host-modules-6.0.2-1
 virtualbox-6.0.2-1

Total Download Size: 117.19 MiB
Total Installed Size: 247.06 MiB

:: Proceed with installation? [Y/n] Y
:: Retrieving packages...
 linux316-3.16.62-1-... 55.6 MiB 598K/s 01:35 [######################] 100%
 linux316-virtualbox... 214.5 KiB 559K/s 00:00 [######################] 100%
 virtualbox-6.0.2-1-... 61.4 MiB 541K/s 01:56 [######################] 100%
(3/3) checking keys in keyring [######################] 100%
(3/3) checking package integrity [######################] 100%
(3/3) loading package files [######################] 100%
(3/3) checking for file conflicts [######################] 100%
(3/3) checking available disk space [######################] 100%
:: Processing package changes...
(1/3) installing linux316 [######################] 100%
>>> Updating module dependencies. Please wait ...
Optional dependencies for linux316
 crda: to set the correct wireless channels of your country [installed]
(2/3) installing linux316-virtualbox-host-modules [######################] 100%
===> You must load vboxdrv module before starting VirtualBox:
===> # modprobe vboxdrv
(3/3) installing virtualbox [######################] 100%
Optional dependencies for virtualbox
 vde2: Virtual Distributed Ethernet support [installed]
 virtualbox-guest-iso: Guest Additions CD image
 virtualbox-ext-vnc: VNC server support
 virtualbox-sdk: Developer kit
:: Running post-transaction hooks...
( 1/10) Install DKMS modules
( 2/10) Updating linux316 initcpios
==> Building image from preset: /etc/mkinitcpio.d/linux316.preset: 'default'
 -> -k /boot/vmlinuz-3.16-x86_64 -c /etc/mkinitcpio.conf -g /boot/initramfs-3.16-x86_64.img
==> Starting build: 3.16.62-1-MANJARO
 -> Running build hook: [base]
 -> Running build hook: [udev]
 -> Running build hook: [autodetect]
 -> Running build hook: [modconf]
 -> Running build hook: [block]
 -> Running build hook: [keyboard]
 -> Running build hook: [keymap]
 -> Running build hook: [resume]
 -> Running build hook: [filesystems]
==> Generating module dependencies
==> Creating gzip-compressed initcpio image: /boot/initramfs-3.16-x86_64.img
==> Image generation successful
==> Building image from preset: /etc/mkinitcpio.d/linux316.preset: 'fallback'
 -> -k /boot/vmlinuz-3.16-x86_64 -c /etc/mkinitcpio.conf -g /boot/initramfs-3.16-x86_64-fallback.img -S autodetect
==> Starting build: 3.16.62-1-MANJARO
 -> Running build hook: [base]
 -> Running build hook: [udev]
 -> Running build hook: [modconf]
 -> Running build hook: [block]
 -> Running build hook: [keyboard]
 -> Running build hook: [keymap]
 -> Running build hook: [resume]
 -> Running build hook: [filesystems]
==> Generating module dependencies
==> Creating gzip-compressed initcpio image: /boot/initramfs-3.16-x86_64-fallback.img
==> Image generation successful
( 3/10) Updating Grub-Bootmenu
Generating grub configuration file ...
Found theme: /usr/share/grub/themes/manjaro/theme.txt
Found linux image: /boot/vmlinuz-4.19-x86_64
Found initrd image: /boot/intel-ucode.img /boot/initramfs-4.19-x86_64.img
Found initrd fallback image: /boot/initramfs-4.19-x86_64-fallback.img
Found linux image: /boot/vmlinuz-3.16-x86_64
Found initrd image: /boot/intel-ucode.img /boot/initramfs-3.16-x86_64.img
Found initrd fallback image: /boot/initramfs-3.16-x86_64-fallback.img
Found memtest86+ image: /boot/memtest86+/memtest.bin
done
( 4/10) Updating icon theme caches...
( 5/10) Reloading system manager configuration...
( 6/10) Creating system user accounts...
( 7/10) Reloading device manager configuration...
( 8/10) Arming ConditionNeedsUpdate...
( 9/10) Updating the desktop file MIME type cache...
(10/10) Updating the MIME type database...

I believe it was a bad install because when I tried to run virtualbox after installation I got an error that said:

Unloading modules: 
Loading modules: modprobe: FATAL: Module vboxnetadp not found in directory /lib/modules/4.19.2-1-MANJARO
modprobe: FATAL: Module vboxnetflt not found in directory /lib/modules/4.19.2-1-MANJARO
modprobe: FATAL: Module vboxpci not found in directory /lib/modules/4.19.2-1-MANJARO
modprobe: FATAL: Module vboxdrv not found in directory /lib/modules/4.19.2-1-MANJARO

I was following the instructions listed here: https://wiki.manjaro.org/index.php?title=VirtualBox#Install_VirtualBox and I selected the default kernel option (first prompt during install) instead of selecting one based on my manjaro install for linux*-virtualbox-host-modules.

Then I tried to uninstall virtualbox by using packman -Rs virtualbox. However, when I try to start again, I am not given the prompt to select my linux*-virtualbox-host-modules version. When I try to install again, it defaults to virtualbox-6.0.2-1. Obviously I'm not great at installing things. Then I moved linux$wrong-virtualbox-host-modules to the side and tried installing again... It did not prompt me for the version number but I let the install anyway.

When I tried to run the second install, I got this error:

WARNING: The vboxdrv kernel module is not loaded. Either there is no module
 available for the current kernel (4.19.2-1-MANJARO) or it failed to
 load. Please recompile the kernel module and install it by

 sudo /sbin/vboxconfig

 You will not be able to start VMs until this problem is fixed.
/usr/lib/virtualbox/VirtualBox: /usr/lib/libQt5Core.so.5: version `Qt_5.12' not found (required by /usr/lib/virtualbox/VirtualBox)
/usr/lib/virtualbox/VirtualBox: /usr/lib/libQt5Core.so.5: version `Qt_5.12' not found (required by /usr/lib/virtualbox/VBoxGlobal.so)

Then I tried to pacman -S linux419-virtualbox-host-modules and it ran successfully but I still have the error.

How do I fix this?