Update, 43 to 44, stuck at 44% complete (in offline reboot)

May be yes, but calling kernel-install in verbose mode will show more precisely if
something is wrong.

@Larry: can you execute the following and paste (Preformatted with </> please) its
output ?

sudo /bin/kernel-install -v add 6.19.14-300.fc44.x86_64 /lib/modules/6.19.14-300.fc44.x86_64/vmlinuz | cat

This is perhaps similar to this other topic