Hide floppy error output

Not clear how else to resolve this, possibly patch to upstream kernel
but unlikely. so let's disable the floppy disk in our VM.

Signed-off-by: Ryan Harper <ryan.harper@canonical.com>

installer/resources/user-data/installer-user-data

@@ -5,6 +5,7 @@ bootcmd:
     - echo -e "auto lo\niface lo inet loopback\n" > /etc/network/interfaces
     - /bin/ls -1 /sys/class/net | grep -v ^lo$ | xargs -i bash -c 'D={}; echo -e "auto $D\niface $D inet dhcp"' | tee /etc/network/interfaces
     - /bin/ls -1 /sys/class/net | grep -v ^lo$ | xargs -i ifup {}
+    - tee -a /etc/modprobe.d/blacklist.conf <<<"blacklist floppy"
 password: passw0rd
 chpasswd: { expire: False }
 output: {all: '| tee -a /var/log/cloud-init-output.log'}

installer/runinstaller

@@ -44,10 +44,10 @@ qemu-img create -f raw ${TARGET} 10G
 sudo qemu-system-$ARCH -smp 2 -m $MEM -enable-kvm \
                        -drive cache=unsafe,if=virtio,file=$INSTALLER,serial=QM_INSTALL_01 \
                        -drive cache=unsafe,if=virtio,file=$TARGET,serial=QM_TARGET_01 \
+                       -global isa-fdc.driveA= -net user \
                        -net nic,model=e1000 \
                        -net nic,model=virtio \
                        -net nic,model=i82559er \
-                       -net user \
                        -monitor telnet:127.0.0.1:2446,server,nowait -serial stdio
 #sudo qemu-system-$ARCH -m $MEM -enable-kvm -hda $INSTALLER -hdb $TARGET \
 #                       -monitor telnet:127.0.0.1:2446,server,nowait -curses