Description of problem:
Guest shutdown's reason is not correct after cancelling multifd migration

Version-Release number of selected component (if applicable):
libvirt-daemon-9.0.0-3.el9.x86_64
qemu-kvm-7.2.0-7.el9.x86_64

How reproducible:
100%

Steps to Reproduce:
1.Do multifd migration and cancel it:

1. virsh migrate test2 qemu+ssh://..com/system --live --verbose --persistent --parallel --parallel-connections 255
   Migration: [ 12 %]^Cerror: operation aborted: job 'migration out' canceled by client

2.Check the guest's domstate:
#virsh domstate test2 --reason

1. virsh domstate test2 --reason
   shut off (crashed)

3.Check the qemu log on the target host:
#cat /var/log/libvirt/qemu/test2.log
...
2023-02-07T08:32:44.133243Z qemu-kvm: Unknown combination of migration flags: 0x0
2023-02-07T08:32:44.133294Z qemu-kvm: error while loading state section id 2(ram)
2023-02-07T08:32:44.133451Z qemu-kvm: load of migration failed: Invalid argument
2023-02-07 08:32:44.343+0000: shutting down, reason=crashed

4.Check the coredump on the target host:

1. coredumpctl list
   no output

Actual results:
Guest shutdown's reason is not correct after cancelling multifd migration, the guest did not crash on the target host.

Expected results:
The guest shutdown's reason should be 'failed'.

Additional info:
1.The guest shutdown's reason is 'failed' after cancelling non-multifd migraiton.