From: "Dr. David Alan Gilbert" <dgilbert@redhat.com>
To: qemu-devel@nongnu.org
Subject: [Bug 1869426] Re: 5.0rc0->4.2 serial migraiton
Date: Fri, 27 Mar 2020 20:47:17 -0000 [thread overview]
Message-ID: <158534203790.24987.7892451603358662792.malone@soybean.canonical.com> (raw)
In-Reply-To: 158533956244.22377.11770713570863953031.malonedeb@wampee.canonical.com
Marc-Andre: I think you're ending up with two top level objects with
vmsd's
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https://bugs.launchpad.net/bugs/1869426
Title:
5.0rc0->4.2 serial migraiton
Status in QEMU:
New
Bug description:
Migrating from 5.0rc0->4.2 with pc-q35-4.2 we get an error:
Unknown savevm section or instance 'serial' 1
dumping the migration streams it looks like 5.0 is duplicating the
serial migration data:
"serial (26)": {
"divider": "0x000c",
"rbr": "0x00",
"ier": "0x00",
"iir": "0x01",
"lcr": "0x00",
"mcr": "0x00",
"lsr": "0x60",
"msr": "0xb0",
"scr": "0x00",
"fcr_vmstate": "0x00"
},
"serial (27)": {
"state": {
"divider": "0x000c",
"rbr": "0x00",
"ier": "0x00",
"iir": "0x01",
"lcr": "0x00",
"mcr": "0x00",
"lsr": "0x60",
"msr": "0xb0",
"scr": "0x00",
"fcr_vmstate": "0x00"
}
},
To manage notifications about this bug go to:
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next prev parent reply other threads:[~2020-03-27 20:56 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-27 20:06 [Bug 1869426] [NEW] 5.0rc0->4.2 serial migraiton Dr. David Alan Gilbert
2020-03-27 20:43 ` [Bug 1869426] " Dr. David Alan Gilbert
2020-03-27 20:47 ` Dr. David Alan Gilbert [this message]
2020-03-30 15:28 ` elmarco
2020-04-01 10:04 ` Dr. David Alan Gilbert
2020-04-30 13:44 ` Laurent Vivier
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