[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
If you're experiencing this problem, could you please attach /proc/cpuinfo ? Thanks, :-Dustin ** Summary changed: - Certain VMs do not run under KVM using 2.6.30-rc5 kernel + Certain VMs do not run under KVM using karmic's kernel -- Certain VMs do not run under KVM using karmic's kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
If you're experiencing this problem, could you please attach /proc/cpuinfo ? Thanks, :-Dustin ** Summary changed: - Certain VMs do not run under KVM using 2.6.30-rc5 kernel + Certain VMs do not run under KVM using karmic's kernel -- Certain VMs do not run under KVM using karmic's kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
I can reproduce this. My windows 7 VM will only boot to where it says Starting Windows. The animation that usually appears above it does not and one of the two VCPUs pegs out. If I set my emulator in the XML configuration to a shell script of: exec /usr/bin/kvm -cpu qemu32 $@ Then the VM starts up normally. After the most recent upgrade this morning, I also had to add the path to my shell script to /etc/apparmor.d/abstractions/libvirt-qemu in the same fashion as the other binaries or I would get permission denied errors when trying to start the VM. ** Changed in: qemu-kvm (Ubuntu) Status: Incomplete = Confirmed -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
Confirmed on linux-image-2.6.31-9-generic with kvm=1:84+dfsg-0ubuntu16 + libvirt-bin=0.7.0-1ubuntu3 on karmic. WinXP would run through the install but not boot after the reboot. Same with Win7 Then running Win7 from the command line with '-cpu qemu32' allowed it to boot. -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to kvm in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
Can anyone reproduce this on an up-to-date karmic system, running qemu- kvm-0.11? :-Dustin ** Package changed: kvm (Ubuntu) = qemu-kvm (Ubuntu) ** Changed in: qemu-kvm (Ubuntu) Status: Confirmed = Incomplete -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
Confirmed on linux-image-2.6.31-9-generic with kvm=1:84+dfsg-0ubuntu16 + libvirt-bin=0.7.0-1ubuntu3 on karmic. WinXP would run through the install but not boot after the reboot. Same with Win7 Then running Win7 from the command line with '-cpu qemu32' allowed it to boot. -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
Can anyone reproduce this on an up-to-date karmic system, running qemu- kvm-0.11? :-Dustin ** Package changed: kvm (Ubuntu) = qemu-kvm (Ubuntu) ** Changed in: qemu-kvm (Ubuntu) Status: Confirmed = Incomplete -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
Confirming this on Kernel 2.6.28-15-generic #49-Ubuntu SMP/KVM 0.9.1 VMs running OpenSolaris 9, FreeBSD 7.2 and Windows XP SP2 all hand with the following from dmesg... [135369.886301] kvm: 26463: cpu0 unhandled wrmsr: 0xc0010117 data 0 [135369.896799] kvm: 26463: cpu0 unhandled rdmsr: 0xc0010117 [135369.897059] kvm: 26463: cpu0 unhandled rdmsr: 0xc0010117 -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
Just confirming that I have the problem on 9.04, 2.6.28-13-generic - 2.6.28-11-generic works fine. I was hoping the KVM update that just got pushed fixed the problem, but no go. There is also a bug posted on Red Hat's Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=510695 ** Bug watch added: Red Hat Bugzilla #510695 https://bugzilla.redhat.com/show_bug.cgi?id=510695 -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
I can confirm the problem exists with the latest Karmic kernel: ml...@mlund-kubuntu:~$ uname -a Linux mlund-kubuntu 2.6.31-3-generic #19-Ubuntu SMP Tue Jul 14 16:04:41 UTC 2009 i686 GNU/Linux Running the VM with Qemu and kqemu enabled works fine, but it is a lot slower (of course) -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
@Iggy: the options -cpu qemu64,-nx got my windows bootet again, but it restarts all of a sudden. -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
Adding -cpu core2duo,-nx made my karmic image boot again. Same for -cpu qemu64,-nx. But without the -nx, it doesn't boot. I'm on jaunty with 2.6.28-13-generic. Bug #396219 is related, if not duplicated. -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
Host: Ubuntu Jaunty with kernel 2.6.30-020630-generic KVM: 84+dfsg-0ubuntu12 Adding -cpu qemu32 made kvm work well. -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
I've tried to upgrade kvm from 84 to 87, but it did not work. Host: Ubuntu Jaunty with kernel 2.6.30-020630-generic KVM: 87 /usr/local/kvm/bin/qemu-system-x86_64 -S -M pc -m 384 -smp 1 -name xp -uuid 24101b4d-dd28-45c5-3934-b790fc0eef4a -monitor pty -pidfile /var/run/libvirt/qemu//xp.pid -localtime -no-acpi -boot c -drive file=/home/alan/VMs/libvirt/images/xp.qcow2,if=ide,index=0,boot=on -net nic,macaddr=54:52:00:7d:39:ae,vlan=0,model=ne2k_pci -net tap,script=,vlan=0,ifname=vnet0 -serial pty -parallel none -usb -usbdevice tablet -vnc 127.0.0.1:0 -k en-us -soundhw es1370 And the command 'qemu-system-x86_64' built from KVM-87 code can not allow the parameter 'fd' in network setting, so I had to remove 'fd=17,' from the upper command sample. Other thing I have to mention here, I opened visual effect at normal level. -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
Between the lines; I can conform as as well: 2.6.28-11-generic is OK 2.6.28-13-generic VM (Windows XP with SP3) is not working. -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
For people with this issue, does using -cpu qemu64,-nx on your kvm command line help? -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
I ran t...@rad4-x300:~$ sudo kvm -S -M pc -m 512 -smp 1 -name x300-alfresco -uuid a43c32e7-f0d5-bbb4-3784-d55fe13027da -monitor pty -pidfile /var/run/libvirt/qemu//x300-alfresco.pid -boot c -drive file=/home/tomg/VMs/x300-alfresco,if=ide,index=0,boot=on -drive file=,if=ide,media=cdrom,index=2 -net nic,macaddr=54:52:00:7c:3b:6b,vlan=0,model=virtio -net tap,fd=16,script=,vlan=0,ifname=vnet0 -serial pty -parallel none -usb -vnc 127.0.0.1:0 -k en-us -soundhw es1370 -cpu qemu64,-nx This is the output TUNGETIFF ioctl() failed: Bad file descriptor char device redirected to /dev/pts/1 char device redirected to /dev/pts/2 I usually run kvm with virt-manager so do not know if that output is normal. I still cannot ping the VM -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
libvirt's suggestion to get custom command line parameters i to use a wrapper script that calls kvm + your options + all options passed to it and set that as your executable. Why they don't allow adding options, I don't know. That's your best bet. Running it like you did will never work because libvirt normally sets up the network connections and passes them as open files to kvm. -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
Ubuntu Karmic's kernel is now on 2.6.31-2.15. Can anyone reproduce this problem on a 2.6.31 kernel? :-Dustin -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
I have a same problem. Windows XP guest os can not be accessed with vnc. Host: Ubuntu Jaunty with kernel 2.6.30-020630-generic KVM: 84+dfsg-0ubuntu12 /usr/bin/kvm -S -M pc -m 384 -smp 1 -name xp -uuid 24101b4d- dd28-45c5-3934-b790fc0eef4a -monitor pty -pidfile /var/run/libvirt/qemu//xp.pid -localtime -no-acpi -boot c -drive file=/home/alan/VMs/libvirt/images/xp.qcow2,if=ide,index=0,boot=on -net nic,macaddr=54:52:00:7d:39:ae,vlan=0,model=ne2k_pci -net tap,fd=17,script=,vlan=0,ifname=vnet0 -serial pty -parallel none -usb -usbdevice tablet -vnc 127.0.0.1:0 -k en-us -soundhw es1370 -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
Same problem here. Fresh Jaunty images built with ubuntu-vm-builder moments ago are hanging over after Starting up Hardy images work fine. -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
I have the same problem: after today's upgrade to kernel 2.6.28-13, my virtual machines with default Jaunty installation stopped working, they hang after displaying grub devices and 'Starting up', spinning the CPU. This is my KVM start command: gksudo -- kvm -hda mname/kvm.img -m 512 -net nic -net tap,script=/etc/kvm/kvm-ifup -vnc 127.0.0.1:0 -sdl -daemonize If I add -no-kvm option, the VM boots, but ept-get update segfaults. Another VM using CentOS 5.3 boots without (apparent) problems. If I reboot the host to 2.6.28-11, the Jaunty VMs work again. -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
Just to add another data point: My Windows XP kvm guest stopped working after a kernel upgrade this morning. With 2.6.28-13-generic Windows does not work, booting into 2.6.28-11-generic repairs that issue. Volker -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
I have also had a similar problem. Booting Windows XP worked fine this morning until I received an auto-update that included a new kernel. When I boot 2.6.28-13-generic, it fails. When I boot 2.6.28-11-generic, it works fine. When it fails: The bios screen shows. I can get into the windows boot menu fine but once I start the actual OS boot process, it seems to just sit and spin on the processor. When it works: It seems to spin the processor around 50% for a few seconds but the screen flickers and it eventually breaks out of it. When it fails, it seems like it just never gets passed whatever it was doing there. BTW, I have another XP machine that seems to work fine. Difference is that I don't run it as root and it probably doesn't have all of its updates. My info (using same command as Bob Manners): pcr...@pcross-laptop:~$ ps -wwfp $(pgrep -d, -x kvm) UIDPID PPID C STIME TTY TIME CMD root 4135 1 42 15:29 ?00:05:49 /usr/bin/kvm -S -M pc -m 512 -smp 1 -name WindowsXP_root -uuid deaeb78d-5ded-d124-8870-d3748ce4f5ab -monitor pty -pidfile /var/run/libvirt/qemu//WindowsXP_root.pid -localtime -no-acpi -boot c -drive file=/var/lib/libvirt/images/WindowsXP_root.img,if=ide,index=0,boot=on -net nic,macaddr=54:52:00:3e:98:a5,vlan=0 -net tap,fd=16,script=,vlan=0,ifname=vnet0 -serial pty -parallel none -usb -usbdevice tablet -vnc 127.0.0.1:0 -k en-us -soundhw es1370 -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
I have the same problem but booting all my Ubuntu VMs which are running Hardy. I was using Jaunty with the server kernel (to get access to full 4GB memory) originally and upgraded to 2.6.30 generic kernel to fix my Intel Graphics issues. After this all my KVMs will not boot fully. It does the POST then gets stuck at Starting up ... Here is my output t...@rad4-x300:~$ ps -wwfp $(pgrep -d, -x kvm) UIDPID PPID C STIME TTY TIME CMD root 4051 1 82 11:12 ?00:00:23 /usr/bin/kvm -S -M pc -m 512 -smp 1 -name x300-alfresco -uuid a43c32e7-f0d5-bbb4-3784-d55fe13027da -monitor pty -pidfile /var/run/libvirt/qemu//x300-alfresco.pid -boot c -drive file=/home/tomg/VMs/x300-alfresco,if=ide,index=0,boot=on -drive file=,if=ide,media=cdrom,index=2 -net nic,macaddr=54:52:00:7c:3b:6b,vlan=0,model=virtio -net tap,fd=16,script=,vlan=0,ifname=vnet0 -serial pty -parallel none -usb -vnc 127.0.0.1:0 -k en-us -soundhw es1370 -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
I'm marking this confirmed, as several users have confirmed this issue (though I haven't myself). I also added a linux kernel task for this, as the issue looks to be there. To the reporters: can you please paste your kvm command line as reported by pgrep kvm ? :-Dustin ** Also affects: linux (Ubuntu) Importance: Undecided Status: New ** Changed in: linux (Ubuntu) Importance: Undecided = High ** Changed in: linux (Ubuntu) Status: New = Confirmed ** Changed in: kvm (Ubuntu) Importance: Undecided = High ** Changed in: kvm (Ubuntu) Status: New = Confirmed ** Changed in: kvm (Ubuntu) Milestone: None = ubuntu-9.10 -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
I am using 'Virtual Machine Manager' / libvirt. My kvm command line is as follows: b...@gecko2:~$ ps -wwfp $(pgrep -d, -x kvm) UIDPID PPID C STIME TTY TIME CMD bob 26562 1 91 19:38 ?00:01:30 /usr/bin/kvm -S -M pc -m 384 -smp 1 -name WindowsXP -uuid c4de242a-13c9-2586-bd73-38771db848c3 -monitor pty -pidfile /home/bob/.libvirt/qemu/run/WindowsXP.pid -boot c -drive file=/home/bob/KVM Disk Images/WindowsXP.img,if=ide,index=0,boot=on -drive file=,if=ide,media=cdrom,index=2 -net nic,macaddr=00:16:36:6d:79:55,vlan=0 -net user,vlan=0 -serial pty -parallel none -usb -vnc 127.0.0.1:0 -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
I'm also experiencing a similar (possible the same) KVM problem on Jaunty with various Win XP virtual machines, with kernel 2.6.30-020630-generic #020630 SMP. Running VMs via virt-manager, it appears that the Windows VMs actually boot, but the VNC screen remains blank/black. The screen goes blank right after the libvirt bios screen. In some cases, I get the message that the Windows instance isn't responding to VNC (presumably meaning that it's crashed). When running kvm on the command line, e.g. usr/bin/kvm -S -M pc -m 512 -smp 1 -name xpsp3_ie7 -uuid 5d26354f-748a-b22f-edd8-2b56a6362a7a -monitor pty -vga std -pidfile /var/run/libvirt/qemu/xpsp3_ie7.pid -no-acpi -boot c -drive file=/home/kvm/images/xpsp3_ie7_qcow2.img,if=ide,index=0,boot=on -net nic,macaddr=00:16:3e:7a:8b:5d,vlan=0 -net tap,fd=19,script=,vlan=0,ifname=vnet1 -serial none -parallel none -usb -usbdevice tablet I get the warning or error: TUNGETIFF ioctl() failed: Bad file descriptor char device redirected to /dev/pts/7 I have a Jeos (Ubuntu Hardy) VM which I run headless, and this still seems to function properly (i.e. I can SSH into it), although also gives a black screen when trying to view the console via VNC. This is all running on an ASUS laptop with Intel Core 2 Duo CPU T7100 @1.80GHz and 32bit Jaunty. For the record, I installed the 2.6.30 kernel to allow testing of the new UXA support for Intel graphics chipsets. Dave -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
I should point out that all the Win XP VMs functioned without issues on 2.6.28 (the default Jaunty 32bit kernel). -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
I can confirm that my Windows XP, Windows 7 RC and OpenSolaris 08.11 virtual machines all fail to boot under KVM with kernel 2.6.30. I first encountered this problem when I switched from the stock Jaunty 2.6.28 kernel to 2.6.30-rc5. This comment is just to confirm that the problem persists with the released 2.6.30 kernel. Other virtual machines, including Ubuntu Jaunty itself, continue to boot and run fine under KVM under kernel 2.6.30. -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 379991] Re: Certain VMs do not run under KVM using 2.6.30-rc5 kernel
Sorry, I meant OpenSolaris 08.11 (not 09.11) above. (Actually, on further testing it appears that my OpenSolaris VM is not booting all the way under 2.6.28-10 either, but it certainly gets much further than it does using the newer kernel.) -- Certain VMs do not run under KVM using 2.6.30-rc5 kernel https://bugs.launchpad.net/bugs/379991 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
