Public bug reported:
Binary package hint: kvm
I got a new intel i7 (950) and installed Ubuntu 9.04 and kvm-84
on it. I use this same config for a bunch of other machines
and it works fine. All my other machines are core2/xeon boxes
though. All are 64bit.
I try to run guestVM from an image that works on another box.
If I set vcpus in the config to 1 the guest starts. Otherwise
it hangs during boot after the lines:
...
[ 1.349990] Uniform CD-ROM driver Revision: 3.20
[ 1.350080] sr 1:0:0:0: Attached scsi generic sg1 type 5
[ 1.350264] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.350264] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 1.350264] uhci_hcd: USB Universal Host Controller Interface driver
[ 1.350264] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11
[ 1.350264] uhci_hcd 0000:00:01.2: PCI INT D -> Link[LNKD] -> GSI 11 (level,
high) -> IRQ 11
[ 1.350264] uhci_hcd 0000:00:01.2: UHCI Host Controller
[ 1.350264] uhci_hcd 0000:00:01.2: new USB bus registered, assigned bus
number 1
[ 1.350264] uhci_hcd 0000:00:01.2: irq 11, io base 0x0000c020
[ 1.359995] usb usb1: configuration #1 chosen from 1 choice
[ 1.360018] hub 1-0:1.0: USB hub found
[ 1.360018] hub 1-0:1.0: 2 ports detected
[ 1.360020] PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq
1,12
[ 1.360020] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 1.360020] serio: i8042 AUX port at 0x60,0x64 irq 12
<hang's hard here -- I can only leave the console and do a virsh destroy to
kill>
If I set vcpus=1 then guest starts fine.
If I start another guest, the first one hangs hard.
During either of these cases there is no information/error in syslog.
I do see "kvm: 10933: cpu0 unhandled wrmsr: 0xc0010117 data 0" during
boot but other users/bug reports say that thisis fixed or doesn't
cause a problem.
My system info is below:
version info:
QEMU PC emulator version 0.9.1 (kvm-84), Copyright (c) 2003-2008 Fabrice Bellard
guest kernel info:
Linux appscale-image 2.6.28-13-server #45-Ubuntu SMP Tue Jun 30 22:56:18 UTC
2009 x86_64 GNU/Linux
host cpu:
model name : Intel(R) Core(TM) i7 CPU 950 @ 3.07GHz
cpu family : 6
cpu MHz : 3065.952
cpu cores : 4
cpuid level : 11
host unix (ubuntu):
lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 9.04
Release: 9.04
Codename: jaunty
host kernel info:
Linux eagles 2.6.28-15-server #52-Ubuntu SMP Wed Sep 9 11:34:09 UTC 2009 x86_64
GNU/Linux
kvm:
Installed: 1:84+dfsg-0ubuntu12.3
Candidate: 1:84+dfsg-0ubuntu12.3
Version table:
*** 1:84+dfsg-0ubuntu12.3 0
500 http://us.archive.ubuntu.com jaunty-updates/main Packages
100 /var/lib/dpkg/status
1:84+dfsg-0ubuntu11 0
500 http://us.archive.ubuntu.com jaunty/main Packages
qemu:
Installed: 0.10.0-1ubuntu1
Candidate: 0.10.0-1ubuntu1
Version table:
*** 0.10.0-1ubuntu1 0
500 http://us.archive.ubuntu.com jaunty/universe Packages
100 /var/lib/dpkg/status
kvm config file:
<domain type='kvm'>
<name>XXX</name>
<uuid>XXX-ed3d-ff3c-11ad-c85f81c77b58</uuid>
<memory>2097152</memory>
<currentMemory>2097152</currentMemory>
<vcpu>2</vcpu>
<os>
<type arch='x86_64' machine='pc'>hvm</type>
<boot dev='hd'/>
</os>
<features>
<acpi/>
</features>
<clock offset='utc'/>
<on_poweroff>destroy</on_poweroff>
<on_reboot>restart</on_reboot>
<on_crash>destroy</on_crash>
<devices>
<emulator>/usr/bin/kvm</emulator>
<disk type='file' device='disk'>
<source file='/local/kvm/images/test.qcow2'/>
<target dev='hda' bus='ide'/>
</disk>
<interface type='bridge'>
<mac address='XX:XX:XX:XX:XX:XX'/>
<source bridge='br0'/>
<model type='virtio'/>
</interface>
<serial type='pty'>
<source path='/dev/pts/2'/>
<target port='0'/>
</serial>
<console type='pty' tty='/dev/pts/2'>
<source path='/dev/pts/2'/>
<target port='0'/>
</console>
<input type='mouse' bus='ps2'/>
<graphics type='vnc' port='-1' autoport='yes' listen='127.0.0.1'/>
</devices>
</domain>
thanks.
ProblemType: Bug
Architecture: amd64
DistroRelease: Ubuntu 9.04
KvmCmdLine:
UID PID PPID C SZ RSS PSR STIME TTY TIME CMD
root 10933 1 0 555893 350892 0 08:12 ? 00:00:32 /usr/bin/kvm
-S -M pc -m 2048 -smp 1 -name cs263-appscale -uuid
04844aaa-ed3d-ff3c-11ad-c85f81c77b58 -monitor pty -pidfile
/var/run/libvirt/qemu//cs263-appscale.pid -boot c -drive
file=/local/kvm/images/appscale1.2/cs263-appscale/disk0.qcow2,if=ide,index=0,boot=on
-net nic,macaddr=52:54:01:30:00:0c,vlan=0,model=virtio -net
tap,fd=18,script=,vlan=0,ifname=vnet1 -serial pty -parallel none -usb -vnc
127.0.0.1:1
MachineType: Gateway FX6801
Package: kvm 1:84+dfsg-0ubuntu12.3
ProcCmdLine: root=UUID=7bce9000-5b8d-43f4-90f5-6801c6c51943 ro max_loop=255
ProcEnviron:
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.28-15.52-server
SourcePackage: kvm
** Affects: kvm (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug
--
guest with vcpus>1 hangs; >1 guest at a time, hangs one of them; hard hang --
must virsh destroy. thanks.
https://bugs.launchpad.net/bugs/455901
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