445914 – app-emulation/qemu-1.1.2-r3 - x2apic causes kernel panic

Bug 445914 - app-emulation/qemu-1.1.2-r3 - x2apic causes kernel panic

Summary: app-emulation/qemu-1.1.2-r3 - x2apic causes kernel panic

Status:	RESOLVED FIXED

Alias:	None

Product:	Gentoo Linux
Classification:	Unclassified
Component:	Current packages (show other bugs)
Hardware:	All Linux

Importance:	Normal normal (vote)
Assignee:	Doug Goldstein (RETIRED)

URL:
Whiteboard:
Keywords:

Depends on:
Blocks:

Reported:	2012-12-04 11:51 UTC by myxol
Modified:	2013-02-10 17:38 UTC (History)
CC List:	2 users (show)

See Also:
Package list:
Runtime testing required:	---

Attachments
emerge --info (info.txt,16.77 KB, text/plain) 2012-12-04 19:40 UTC, myxol	Details
View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.

Description myxol 2012-12-04 11:51:27 UTC

From the guest boot sequence:
---
Enabling x2apic
Enabled x2apic
Switched APIC routing to physical x2apic.
Kernel panic - not syncing: Boot APIC ID in local APIC unexpected (-1 vs 0)
Pid: 1, comm: swapper/0 Not tainted 3.6.6-hardened #2
---

qemu-1.1.1-r1 has no such issue. Neither does qemu-9999 (it's 1.3 release atm).

Comment 1 Jeroen Roovers (RETIRED) gentoo-dev

2012-12-04 15:42:57 UTC

Please post your `emerge --info app-emulation/qemu' output in a comment.

Comment 2 myxol 2012-12-04 19:40:12 UTC

Created attachment 331438 [details]
emerge --info

emerge --info

Comment 3 Doug Goldstein (RETIRED) gentoo-dev

2013-02-10 17:38:09 UTC

This issue is fully resolved in 1.2.2-r2, which is stable.