New comment by heliocat on void-packages repository

https://github.com/void-linux/void-packages/pull/15836#issuecomment-801414117

Comment:
I wasn't able to replicate this failure using the above patches:

```
carbon:~/src/void-linux/void-packages/hostdir/binpkgs/testing$ sudo xbps-install -R . iproute2 busybox
Password: 

Name     Action    Version           New version            Download size
iproute2 update    5.11.0_1          5.11.0_2               - 
busybox  update    1.32.1_1          1.32.1_2               - 

Size required on disk:        3975KB
Space available on disk:        14GB

Do you want to continue? [Y/n] 

[*] Verifying package integrity
iproute2-5.11.0_2: verifying SHA256 hash...
busybox-1.32.1_2: verifying SHA256 hash...

[*] Collecting package files
iproute2-5.11.0_2: collecting files...
iproute2-5.11.0_1: collecting files...
busybox-1.32.1_2: collecting files...
busybox-1.32.1_1: collecting files...

[*] Unpacking packages
iproute2-5.11.0_1: updating to 5.11.0_2 ...
iproute2-5.11.0_2: unpacking ...
iproute2-5.11.0_2: registered 'ip' alternatives group
Creating 'ip' alternatives group symlink: ip -> /usr/bin/iproute2-ip
iproute2-5.11.0_2: registered 'tc' alternatives group
Creating 'tc' alternatives group symlink: tc -> /usr/bin/iproute2-tc
busybox-1.32.1_1: updating to 1.32.1_2 ...
Removing 'ash' alternatives group symlink: ash
busybox-1.32.1_2: unpacking ...
Creating 'ash' alternatives group symlink: ash -> /usr/bin/busybox
busybox-1.32.1_2: registered 'ip' alternatives group
busybox-1.32.1_2: registered 'tc' alternatives group

[*] Configuring unpacked packages
iproute2-5.11.0_2: configuring ...
iproute2-5.11.0_2: updated successfully.
busybox-1.32.1_2: configuring ...
busybox-1.32.1_2: updated successfully.

0 downloaded, 0 installed, 2 updated, 2 configured, 0 removed.
carbon:~/src/void-linux/void-packages/hostdir/binpkgs/testing$ readlink -f /usr/bin/ip
/usr/bin/iproute2-ip
```
```