programB 2> /var/log/programB.log 1> /dev/nulland selected to implement /boot/grub2/ as their GRUB prefix as opposed to the de-facto /boot/grub/ (and for your record, they did not do that simply because there was a conflicting /boot/grub/ Listing on their own impression or everything, but seemingly "Simply because"Verify to check out if modem-manag