Starting a qemu-system-sparc SS-5 VM Dies with "QEMU exited from an error: qemu-sparc-softmmu: -device virtio-serial: 'virtio-serial' (alias 'virtio-serial-pci') is not a valid device model name"

[ajacocks]

Describe the issue
The device "virtio-serial" does not exist for SS-5 emulated machines. Please remove it, for all sparc machines, as it is not present on any 32 bit emulated sparc machines. The available devices for sparc are:

$ qemu-system-sparc -device help

Storage devices:
name "floppy", bus floppy-bus, desc "virtual floppy drive"
name "scsi-cd", bus SCSI, desc "virtual SCSI CD-ROM"
name "scsi-hd", bus SCSI, desc "virtual SCSI disk"

Misc devices:
name "guest-loader", desc "Guest Loader"
name "loader", desc "Generic Loader"

Configuration

• UTM Version: 4.0.9
• macOS Version: 13.0
• Mac Chip (Intel, M1, ...): M1

Crash log
If the app crashed, you need a crash log. To get your crash log, open Console.app, go to Crash Reports, and find the latest entry for either UTM, QEMU, QEMUHelper, or qemu-*. Right click and choose Reveal in Finder. Attach the report here.

Debug log

Running:  -L /Applications/UTM.app/Contents/Resources/qemu -S -spice "unix=on,addr=/Users/ajacocks/Library/Group Containers/WDNLXAD4W8.com.utmapp.UTM/CE1BE930-12AB-4BFF-925F-804E77937A56.spice,disable-ticketing=on,image-compression=off,playback-compression=off,streaming-video=off,gl=off" -chardev spiceport,id=org.qemu.monitor.qmp,name=org.qemu.monitor.qmp.0 -mon chardev=org.qemu.monitor.qmp,mode=control -net nic,model=lance,macaddr=5E:EA:13:BC:C9:B6,netdev=net0 -netdev vmnet-shared,id=net0 -vga cg3 -smp cpus=1,sockets=1,cores=1,threads=1 -machine SS-5 -accel tcg,tb-size=32 -m 128 -device scsi-cd,bus=scsi.0,channel=0,scsi-id=0,drive=drive63B65D93-CAC2-48CE-B040-88893E0B9383,bootindex=0 -drive if=none,media=cdrom,id=drive63B65D93-CAC2-48CE-B040-88893E0B9383,file=/Volumes/RAIDstore/iso-images/sun/sunos/solaris112-sunos414.iso -device scsi-hd,bus=scsi.0,channel=0,scsi-id=1,drive=driveFC195AB5-2F43-4C49-84E2-50AEA5F59843,bootindex=1 -drive "if=none,media=disk,id=driveFC195AB5-2F43-4C49-84E2-50AEA5F59843,file=/Users/ajacocks/Library/Containers/com.utmapp.UTM/Data/Documents/SunOS 4.1.4 (sun4m).utm/Data/FC195AB5-2F43-4C49-84E2-50AEA5F59843.qcow2,discard=unmap,detect-zeroes=unmap" -device virtio-serial -device virtserialport,chardev=vdagent,name=com.redhat.spice.0 -chardev spicevmc,id=vdagent,debug=0,name=vdagent -name "SunOS 4.1.4 (sun4m)" -uuid CE1BE930-12AB-4BFF-925F-804E77937A56
qemu-sparc-softmmu: -device virtio-serial: 'virtio-serial' (alias 'virtio-serial-pci') is not a valid device model name

Upload VM
This is not VM specific. I can replicate it with any qemu-system-sparc SS-5 VM.

[McDutchie]

I have the same issue on UTM 4.1.0 (macOS 12.6).