Description of problem:
Destination host fail to switch active when migration is active on source host


Version-Release number of selected component (if applicable):
the latest rhel 9.2.0 (qemu-kvm-7.2)


How reproducible:
1/50


Steps to Reproduce:
1. Start zerocopy migration (multifd enabled)
2. 
3.

Actual results:
During zerocopy migration, once get migration active status on the src host, then switch to the dst host for checking migration status, check for 20 mins, migration isn't active. 
In 20 mins, the migration status of the dst host is always like the last line.
Shall we file a new bug for the issue?
2023-02-07-07:53:11: Host(10.19.241.182) Sending qmp command   : {"execute": "migrate-incoming", "arguments": {"uri": "tcp:[::]:4000"}, "id": "x0o5K1Uv"}
2023-02-07-07:53:12: Host(10.19.241.182) Responding qmp command: {"return": {}, "id": "x0o5K1Uv"}
2023-02-07-07:53:12: Host(10.19.241.172) Sending qmp command   : {"execute": "migrate", "arguments": {"uri": "tcp:10.19.241.182:4000", "blk": false, "inc": false, "detach": true, "resume": false}, "id": "gcRVq85Q"}
2023-02-07-07:53:12: Host(10.19.241.172) Responding qmp command: {"return": {}, "id": "gcRVq85Q"}
2023-02-07-07:53:12: Host(10.19.241.172) Sending qmp command   : {"execute": "query-migrate", "id": "U9X5ug18"}
2023-02-07-07:53:12: Host(10.19.241.172) Responding qmp command: {"return": {"expected-downtime": 300, "status": "active", "setup-time": 6, "total-time": 7, "ram": {"total": 4429328384, "postcopy-requests": 0, "dirty-sync-count": 1, "multifd-bytes": 5376, "pages-per-second": 0, "downtime-bytes": 0, "page-size": 4096, "remaining": 4429328384, "postcopy-bytes": 0, "mbps": 0, "transferred": 5376, "dirty-sync-missed-zero-copy": 0, "precopy-bytes": 0, "duplicate": 0, "dirty-pages-rate": 0, "skipped": 0, "normal-bytes": 0, "normal": 0}}, "id": "U9X5ug18"}
2023-02-07-07:53:12: Host(10.19.241.182) Sending qmp command   : {"execute": "query-migrate", "id": "9PJKTJ5W"}
2023-02-07-07:53:12: Host(10.19.241.182) Responding qmp command: {"return": {"socket-address": [{"port": "4000", "ipv6": true, "host": "::", "type": "inet"}]}, "id": "9PJKTJ5W"}


Expected results:
Dst host would switch active at once if migration is active on the source host.


Additional info:
Now reproduce this bug on aarch64, will try to reproduce it on x86.