id = 1456
title = "qemu-system-alpha crashes during migration"
state = "closed"
created_at = "2023-01-20T12:43:13.781Z"
closed_at = "2023-02-07T16:52:29.209Z"
labels = ["Migration", "target: alpha"]
url = "https://gitlab.com/qemu-project/qemu/-/issues/1456"
host-os = "RHEL 8.7"
host-arch = "x86"
qemu-version = "master branch (commit 701ed34833f53880ba38bd)"
guest-os = "none"
guest-arch = "alpha"
description = """QEMU crashes (aborts) when trying to migrate with qemu-system-alpha.

```
qemu-system-alpha: migration/ram.c:874: pss_find_next_dirty: Assertion `pss->host_page_end' failed.
```"""
reproduce = """1. Run `./qemu-system-alpha -incoming tcp:0:1234` in one terminal
2. Run `./qemu-system-alpha -monitor stdio` in another terminal
3. Type `migrate tcp:0:1234` in the HMP monitor"""
additional = "n/a"