[Bug 31992] Clarify compilation options for the host or for the guest
https://bugzilla.kernel.org/show_bug.cgi?id=31992 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|NEW |RESOLVED CC||a...@lxorguk.ukuu.org.uk Resolution||OBSOLETE -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 30042] page allocation failure when using jumbo frames with kvm guests
https://bugzilla.kernel.org/show_bug.cgi?id=30042 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|NEW |RESOLVED CC||a...@lxorguk.ukuu.org.uk Resolution||OBSOLETE -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 46101] New: qemu-kvm-1.1.1-r1 - USB activkey doesn't work anymore
https://bugzilla.kernel.org/show_bug.cgi?id=46101 Summary: qemu-kvm-1.1.1-r1 - USB activkey doesn't work anymore Product: Virtualization Version: unspecified Platform: All OS/Version: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: kvm AssignedTo: virtualization_...@kernel-bugs.osdl.org ReportedBy: zioa...@gmail.com Regression: No Linux Distro: Gentoo Smartcard Activkey doesn't work anymore. I use it without problem till version qemu-kvm-1.0.1. Follow a log extraction: 2012-08-14 16:27:34.751+: 5487: error : qemuProcessReadLogOutput:1298 : internal error Process exited while reading console log output: char device redirected to /dev/pts/40 ccid-card-emulated: failed to initialize vcard qemu-system-x86_64: -device ccid-card-emulated,backend=nss-emulated,id=smartcard0,bus=ccid0.0: Device 'ccid-card-emulated' could not be initialized 2012-08-14 16:28:01.018+: 5486: error : qemuProcessReadLogOutput:1298 : internal error Process exited while reading console log output: char device redirected to /dev/pts/40 ccid-card-emulated: failed to initialize vcard qemu-system-x86_64: -device ccid-card-emulated,backend=nss-emulated,id=smartcard0,bus=ccid0.0: Device 'ccid-card-emulated' could not be initialized If you need any other info please tell me. I've tried with git version with same problem. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 46101] qemu-kvm-1.1.1-r1 - USB activkey doesn't work anymore
https://bugzilla.kernel.org/show_bug.cgi?id=46101 Alessandro Surace zioa...@gmail.com changed: What|Removed |Added Kernel Version||3.2.1-gentoo-r2 -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 46101] qemu-kvm-1.1.1-r1 - USB activkey doesn't work anymore
https://bugzilla.kernel.org/show_bug.cgi?id=46101 Alessandro Surace zioa...@gmail.com changed: What|Removed |Added Platform|All |x86-64 -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 46101] qemu-kvm-1.1.1-r1 - USB activkey doesn't work anymore
https://bugzilla.kernel.org/show_bug.cgi?id=46101 Michael Tokarev m...@tls.msk.ru changed: What|Removed |Added CC||m...@tls.msk.ru --- Comment #1 from Michael Tokarev m...@tls.msk.ru 2012-08-17 12:25:49 --- What this has to do with kernel? The log clearly shows that qemu-system-x86_64 is unable to initialize (access to) the device in question, without providing any hint about the reason (strerror(errno) anyone?), and you said it started happening since version 1.0.1 of USERSPACE qemu-kvm. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 46101] qemu-kvm-1.1.1-r1 - USB activkey doesn't work anymore
https://bugzilla.kernel.org/show_bug.cgi?id=46101 --- Comment #2 from Alessandro Surace zioa...@gmail.com 2012-08-17 12:47:27 --- Clear this is not a kernel problem. I thought this was the right place for userspace tool bug. The problem started from qemu-kvm-1.1.1 version. I will open a bug on launchpad. Thanks Alessandro -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 30402] Debian 4 fails to boot in KVM
https://bugzilla.kernel.org/show_bug.cgi?id=30402 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|NEW |RESOLVED CC||a...@lxorguk.ukuu.org.uk Resolution||OBSOLETE --- Comment #1 from Alan a...@lxorguk.ukuu.org.uk 2012-08-17 15:09:42 --- If this is still seen in a modern (3.2+ etc) kernel please update/re-open thanks -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 42980] BUG in gfn_to_pfn_prot
https://bugzilla.kernel.org/show_bug.cgi?id=42980 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Kernel Version|3.2.2-gentoo|3.4 --- Comment #16 from Alan a...@lxorguk.ukuu.org.uk 2012-08-16 09:32:17 --- Thanks -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 42779] KVM domain hangs after loading initrd with Xenomai kernel
https://bugzilla.kernel.org/show_bug.cgi?id=42779 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|NEW |RESOLVED CC||a...@lxorguk.ukuu.org.uk Resolution||CODE_FIX -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 42980] BUG in gfn_to_pfn_prot
https://bugzilla.kernel.org/show_bug.cgi?id=42980 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|NEW |RESOLVED CC||a...@lxorguk.ukuu.org.uk Resolution||CODE_FIX -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43339] Wrong Pci-Bridge Header Type check.
https://bugzilla.kernel.org/show_bug.cgi?id=43339 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|NEW |RESOLVED CC||a...@lxorguk.ukuu.org.uk Resolution||CODE_FIX -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 28402] MacOSX guest has SMP problem without -kvm-irqchip option
https://bugzilla.kernel.org/show_bug.cgi?id=28402 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|NEW |NEEDINFO CC||a...@lxorguk.ukuu.org.uk --- Comment #1 from Alan a...@lxorguk.ukuu.org.uk 2012-08-15 22:06:39 --- Is this still the case with 3.2+ kernels ? -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 42980] BUG in gfn_to_pfn_prot
https://bugzilla.kernel.org/show_bug.cgi?id=42980 Luke-Jr luke-jr+linuxb...@utopios.org changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|CODE_FIX| --- Comment #12 from Luke-Jr luke-jr+linuxb...@utopios.org 2012-08-15 22:24:36 --- Sorry I didn't report it sooner, but I have had the same crash since June, with this patch. :( -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 42980] BUG in gfn_to_pfn_prot
https://bugzilla.kernel.org/show_bug.cgi?id=42980 --- Comment #13 from Alan a...@lxorguk.ukuu.org.uk 2012-08-15 22:34:02 --- Which kernel ? -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 42980] BUG in gfn_to_pfn_prot
https://bugzilla.kernel.org/show_bug.cgi?id=42980 --- Comment #14 from Luke-Jr luke-jr+linuxb...@utopios.org 2012-08-15 22:38:45 --- I'm not sure if it was 3.4.0, 3.4.3, or 3.4.4. Since May 17, I have been building all my kernels (including those) with this patch applied. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 42980] BUG in gfn_to_pfn_prot
https://bugzilla.kernel.org/show_bug.cgi?id=42980 --- Comment #15 from Luke-Jr luke-jr+linuxb...@utopios.org 2012-08-15 22:47:39 --- 3.4.0: http://luke.dashjr.org/tmp/code/20120624_002.jpg -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 45931] New: Nested Virt: VMX can't be initialized in L1 Xen (Xen on KVM)
https://bugzilla.kernel.org/show_bug.cgi?id=45931 Summary: Nested Virt: VMX can't be initialized in L1 Xen (Xen on KVM) Product: Virtualization Version: unspecified Kernel Version: 3.6-RC1 Platform: All OS/Version: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: kvm AssignedTo: virtualization_...@kernel-bugs.osdl.org ReportedBy: yongjie@intel.com CC: a...@redhat.com Regression: No Created an attachment (id=77661) -- (https://bugzilla.kernel.org/attachment.cgi?id=77661) xl-dmesg-in-L1-Xen.log Hi folks, I did some basic testing on nested virtualization on Intel x86-64 platform. Will KVM support Xen as L1 guest in nested virtualization ? When I tried Xen on KVM mode, I found VMX can't be initialized in L1 Xen hypervisor. I tried both -cpu host and -cpu qemu64,+vmx parameters in qemu-kvm command line. ---some log in 'xl dmesg' command line in L1 Xen --- (XEN) VMX: CPU0 has insufficent CPU-Based Exec Control (b299868c but requires min 2299968c) (XEN) VMX: CPU0 has insufficent VMExit Control (0200 but requires min 8200) (XEN) VMX: failed to initialise. --more details in the attached xl-dmesg-L1.log In Xen source code, I found the following related to the mentioned error. xen-unstable.hg/xen/include/asm-x86/hvm/vmx/vmcs.h #define CPU_BASED_RDTSC_EXITING 0x1000 #define VM_EXIT_ACK_INTR_ON_EXIT0x8000 Avi confirmed there're two issues, and fixed 1st one (RDTSC) by the following patch. All processors that support VMX have that feature, and guests (Xen) depend on it. As we already implement it, advertize it to the guest. Signed-off-by: Avi Kivity a...@redhat.com --- arch/x86/kvm/vmx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c index cc8ad98..8092f25 100644 --- a/arch/x86/kvm/vmx.c +++ b/arch/x86/kvm/vmx.c @@ -1990,7 +1990,7 @@ static __init void nested_vmx_setup_ctls_msrs(void) #endif CPU_BASED_MOV_DR_EXITING | CPU_BASED_UNCOND_IO_EXITING | CPU_BASED_USE_IO_BITMAPS | CPU_BASED_MONITOR_EXITING | -CPU_BASED_RDPMC_EXITING | +CPU_BASED_RDPMC_EXITING | CPU_BASED_RDTSC_EXITING | CPU_BASED_ACTIVATE_SECONDARY_CONTROLS; /* * We can allow some features even when not supported by the -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 23082] -tip: Cannot shutdown VM unregister_netdevice: waiting for vnet0 to become free. Usage count = 1
https://bugzilla.kernel.org/show_bug.cgi?id=23082 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|NEW |RESOLVED CC||a...@lxorguk.ukuu.org.uk Resolution||OBSOLETE -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 23692] KVM PCI Passthrough
https://bugzilla.kernel.org/show_bug.cgi?id=23692 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|NEW |RESOLVED CC||a...@lxorguk.ukuu.org.uk Resolution||OBSOLETE -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 16630] New: Intermittently fails to start VM.
https://bugzilla.kernel.org/show_bug.cgi?id=16630 Summary: Intermittently fails to start VM. Product: Virtualization Version: unspecified Kernel Version: 2.6.18-164.el5 Platform: All OS/Version: Linux Tree: Mainline Status: RESOLVED Severity: high Priority: P1 Component: kvm AssignedTo: virtualization_...@kernel-bugs.osdl.org ReportedBy: lokesh.dube...@gmail.com CC: a...@lxorguk.ukuu.org.uk Regression: No Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|NEW |RESOLVED CC||a...@lxorguk.ukuu.org.uk Resolution||INVALID command used to start VM: virsh start vhost0088 std out: error: Failed to start domain vhost0088 error: internal error unable to start guest: char device redirected to /dev/pts/10. Description: Actually I have automated the provisioning and when it fails to start the vm it removes the vm.img and vm.xml file. So there's no chance of trying a reboot again. Grepping logs is also not easy as the error is too intermittent. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 16631] Intermittently fails to start VM.
https://bugzilla.kernel.org/show_bug.cgi?id=16631 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|NEW |RESOLVED CC||a...@lxorguk.ukuu.org.uk Resolution||INVALID -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 17591] kvm hangs when resuming guest (deadlock?)
https://bugzilla.kernel.org/show_bug.cgi?id=17591 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|NEW |RESOLVED CC||a...@lxorguk.ukuu.org.uk Resolution||OBSOLETE --- Comment #8 from Alan a...@lxorguk.ukuu.org.uk 2012-08-13 16:08:51 --- Closing as obsolete, please re-open if seen versus a modern kernel -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 17902] qemu/kvm seem to cause warning or panic
https://bugzilla.kernel.org/show_bug.cgi?id=17902 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|NEW |RESOLVED CC||a...@lxorguk.ukuu.org.uk Resolution||CODE_FIX -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43328] VT-d/SR-IOV doesn't work in guest
https://bugzilla.kernel.org/show_bug.cgi?id=43328 Jay Ren yongjie@intel.com changed: What|Removed |Added Status|NEW |RESOLVED Resolution||CODE_FIX -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43328] VT-d/SR-IOV doesn't work in guest
https://bugzilla.kernel.org/show_bug.cgi?id=43328 Jay Ren yongjie@intel.com changed: What|Removed |Added Status|RESOLVED|VERIFIED --- Comment #6 from Jay Ren yongjie@intel.com 2012-08-10 06:55:12 --- I verified it based on Linux v3.5 tag. As comment #5 said, this bug has been fixed. Marked it as verified. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43328] VT-d/SR-IOV doesn't work in guest
https://bugzilla.kernel.org/show_bug.cgi?id=43328 Jay Ren yongjie@intel.com changed: What|Removed |Added Status|VERIFIED|CLOSED --- Comment #7 from Jay Ren yongjie@intel.com 2012-08-10 06:57:48 --- Verified, so let's close it. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 16455] Host freezes when resuming after having been suspended (S3) with a VM up
https://bugzilla.kernel.org/show_bug.cgi?id=16455 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|NEW |RESOLVED CC||a...@lxorguk.ukuu.org.uk Resolution||WILL_NOT_FIX --- Comment #1 from Alan a...@lxorguk.ukuu.org.uk 2012-08-09 14:59:30 --- Nothing we can do if a BIOS does this -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 16455] Host freezes when resuming after having been suspended (S3) with a VM up
https://bugzilla.kernel.org/show_bug.cgi?id=16455 Avi Kivity a...@redhat.com changed: What|Removed |Added CC||a...@redhat.com --- Comment #2 from Avi Kivity a...@redhat.com 2012-08-09 15:09:00 --- Actually we can re-enable vmx if the bios disabled it. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 16455] Host freezes when resuming after having been suspended (S3) with a VM up
https://bugzilla.kernel.org/show_bug.cgi?id=16455 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|WILL_NOT_FIX| -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43328] VT-d/SR-IOV doesn't work in guest
https://bugzilla.kernel.org/show_bug.cgi?id=43328 Florian Mickler flor...@mickler.org changed: What|Removed |Added CC||flor...@mickler.org --- Comment #5 from Florian Mickler flor...@mickler.org 2012-07-25 19:36:03 --- A patch referencing this bug report has been merged in Linux v3.5-rc7: commit a76beb14123a69ca080f5a5425e28b786d62318d Author: Alex Williamson alex.william...@redhat.com Date: Mon Jul 9 10:53:22 2012 -0600 KVM: Fix device assignment threaded irq handler -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 44271] kvm failure at boot up
https://bugzilla.kernel.org/show_bug.cgi?id=44271 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|NEW |NEEDINFO CC||a...@lxorguk.ukuu.org.uk --- Comment #1 from Alan a...@lxorguk.ukuu.org.uk 2012-07-10 15:50:16 --- If the bug only occurs with the non-free Nvidia driver then you need to talk to Nvidia -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 15486] amd_adac error
https://bugzilla.kernel.org/show_bug.cgi?id=15486 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|NEW |RESOLVED CC||a...@lxorguk.ukuu.org.uk Component|kvm |Video(DRI - non Intel) Version|unspecified |2.5 Resolution||OBSOLETE AssignedTo|virtualization_kvm@kernel-b |drivers_video-dri@kernel-bu |ugs.osdl.org|gs.osdl.org Product|Virtualization |Drivers -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 15298] kernel BUG at /usr/src/packages/BUILD/kernel-desktop-2.6.31.8/linux-2.6.31/mm/slab.c:532!
https://bugzilla.kernel.org/show_bug.cgi?id=15298 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|NEW |RESOLVED CC||a...@lxorguk.ukuu.org.uk Resolution||OBSOLETE -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43339] Wrong Pci-Bridge Header Type check.
https://bugzilla.kernel.org/show_bug.cgi?id=43339 Florian Mickler flor...@mickler.org changed: What|Removed |Added CC||flor...@mickler.org --- Comment #3 from Florian Mickler flor...@mickler.org 2012-07-01 09:40:03 --- A patch referencing this bug report has been merged in Linux v3.5-rc4: commit f961f72836eb6c0fd76201f6f6b2fafff93c4cea Author: Jan Kiszka jan.kis...@siemens.com Date: Fri Jun 15 07:56:20 2012 -0600 KVM: Fix PCI header check on device assignment -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 42779] KVM domain hangs after loading initrd with Xenomai kernel
https://bugzilla.kernel.org/show_bug.cgi?id=42779 Florian Mickler flor...@mickler.org changed: What|Removed |Added CC||flor...@mickler.org --- Comment #27 from Florian Mickler flor...@mickler.org 2012-07-01 09:42:18 --- A patch referencing this bug report has been merged in Linux v3.5-rc1: commit e59717550e5cf0e7159c5b7af1d1ead35fef49dd Author: Avi Kivity a...@redhat.com Date: Mon Apr 9 18:40:03 2012 +0300 KVM: x86 emulator: implement MMX MOVQ (opcodes 0f 6f, 0f 7f) -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 42980] BUG in gfn_to_pfn_prot
https://bugzilla.kernel.org/show_bug.cgi?id=42980 Florian Mickler flor...@mickler.org changed: What|Removed |Added CC||flor...@mickler.org --- Comment #11 from Florian Mickler flor...@mickler.org 2012-07-01 09:46:47 --- A patch referencing this bug report has been merged in Linux v3.5-rc1: commit d8368af8b46b904def42a0f341d2f4f29001fa77 Author: Avi Kivity a...@redhat.com Date: Mon May 14 18:07:56 2012 +0300 KVM: Fix mmu_reload() clash with nested vmx event injection -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 42782] IO_PAGE_FAULT while starting xorg
https://bugzilla.kernel.org/show_bug.cgi?id=42782 --- Comment #11 from Reartes Guillermo rtgui...@gmail.com 2012-06-26 15:11:16 --- I booted with iommu=pt kernel parameter and i stopped getting these messages. I am experimenting with pcie kvm pass-through, so i ended using that parameter. Sadly the whole host freezes when i power on the guest, but that is outside of this bug-report. In my case, it only happens at POWER-ON, not when doing a RESET. So to reproduce it one must POWER-CYCLE. I don't think that was actually not 100% accurate. # dmesg| grep -i amd-vi [1.774021] AMD-Vi: device: 00:00.2 cap: 0040 seg: 0 flags: 3e info 1300 [1.774024] AMD-Vi:mmio-addr: feb2 [1.774259] AMD-Vi: DEV_SELECT_RANGE_START devid: 00:00.0 flags: 00 [1.774262] AMD-Vi: DEV_RANGE_END devid: 00:00.2 [1.774264] AMD-Vi: DEV_SELECT devid: 00:02.0 flags: 00 [1.774266] AMD-Vi: DEV_SELECT_RANGE_START devid: 01:00.0 flags: 00 [1.774268] AMD-Vi: DEV_RANGE_END devid: 01:00.1 [1.774270] AMD-Vi: DEV_SELECT devid: 00:04.0 flags: 00 [1.774272] AMD-Vi: DEV_SELECT devid: 02:00.0 flags: 00 [1.774274] AMD-Vi: DEV_SELECT devid: 00:05.0 flags: 00 [1.774275] AMD-Vi: DEV_SELECT devid: 03:00.0 flags: 00 [1.774277] AMD-Vi: DEV_SELECT devid: 00:06.0 flags: 00 [1.774279] AMD-Vi: DEV_SELECT devid: 04:00.0 flags: 00 [1.774281] AMD-Vi: DEV_SELECT devid: 00:09.0 flags: 00 [1.774283] AMD-Vi: DEV_SELECT devid: 05:00.0 flags: 00 [1.774284] AMD-Vi: DEV_SELECT devid: 00:11.0 flags: 00 [1.774286] AMD-Vi: DEV_SELECT_RANGE_START devid: 00:12.0 flags: 00 [1.774288] AMD-Vi: DEV_RANGE_END devid: 00:12.2 [1.774290] AMD-Vi: DEV_SELECT_RANGE_START devid: 00:13.0 flags: 00 [1.774292] AMD-Vi: DEV_RANGE_END devid: 00:13.2 [1.774294] AMD-Vi: DEV_SELECT devid: 00:14.0 flags: d7 [1.774296] AMD-Vi: DEV_SELECT devid: 00:14.3 flags: 00 [1.774297] AMD-Vi: DEV_SELECT devid: 00:14.4 flags: 00 [1.774300] AMD-Vi: DEV_ALIAS_RANGE devid: 06:00.0 flags: 00 devid_to: 00:14.4 [1.774302] AMD-Vi: DEV_RANGE_END devid: 06:1f.7 [1.774311] AMD-Vi: DEV_SELECT devid: 00:14.5 flags: 00 [1.774313] AMD-Vi: DEV_SELECT devid: 00:15.0 flags: 00 [1.774315] AMD-Vi: DEV_SELECT devid: 07:00.0 flags: 00 [1.774317] AMD-Vi: DEV_SELECT devid: 00:15.1 flags: 00 [1.774319] AMD-Vi: DEV_SELECT devid: 08:00.0 flags: 00 [1.774320] AMD-Vi: DEV_SELECT_RANGE_START devid: 00:16.0 flags: 00 [1.774322] AMD-Vi: DEV_RANGE_END devid: 00:16.2 [1.774428] AMD-Vi: Enabling IOMMU at :00:00.2 cap 0x40 [1.827755] AMD-Vi: Initialized for Passthrough Mode -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 42782] IO_PAGE_FAULT while starting xorg
https://bugzilla.kernel.org/show_bug.cgi?id=42782 Reartes Guillermo rtgui...@gmail.com changed: What|Removed |Added CC||rtgui...@gmail.com --- Comment #5 from Reartes Guillermo rtgui...@gmail.com 2012-06-25 13:36:37 --- I have it too (but using radeon kms): RHBZ: Bug 827123 - f17 AMD-Vi: Event logged on device device=01:00.0 (it is the VGA card) fx6100 990fx caicos In my case, it only happens at POWER-ON, not when doing a RESET. So to reproduce it one must POWER-CYCLE. AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0016 address=0x000f002eaec0 flags=0x0010] -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 42782] IO_PAGE_FAULT while starting xorg
https://bugzilla.kernel.org/show_bug.cgi?id=42782 --- Comment #6 from Reartes Guillermo rtgui...@gmail.com 2012-06-25 13:50:00 --- Created an attachment (id=74211) -- (https://bugzilla.kernel.org/attachment.cgi?id=74211) dmesg at poweron, with page fault -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 42782] IO_PAGE_FAULT while starting xorg
https://bugzilla.kernel.org/show_bug.cgi?id=42782 --- Comment #7 from Reartes Guillermo rtgui...@gmail.com 2012-06-25 13:50:24 --- Created an attachment (id=74221) -- (https://bugzilla.kernel.org/attachment.cgi?id=74221) dmesg when reset, no page fault -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 42782] IO_PAGE_FAULT while starting xorg
https://bugzilla.kernel.org/show_bug.cgi?id=42782 --- Comment #8 from Reartes Guillermo rtgui...@gmail.com 2012-06-25 13:52:18 --- Created an attachment (id=74231) -- (https://bugzilla.kernel.org/attachment.cgi?id=74231) lspci -vvvnn -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 42782] IO_PAGE_FAULT while starting xorg
https://bugzilla.kernel.org/show_bug.cgi?id=42782 --- Comment #9 from Joerg Roedel j...@8bytes.org 2012-06-25 14:06:54 --- The addresses where the page-fault happens look strange: 0xf00420800. This address is beyond TOM2 which means it does not point to system RAM. To me this looks like this happens during firmware load (which explains why it happens at power-on but not on reset). I Cc Alex Deucher, maybe he has an idea. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 42782] IO_PAGE_FAULT while starting xorg
https://bugzilla.kernel.org/show_bug.cgi?id=42782 --- Comment #10 from Reartes Guillermo rtgui...@gmail.com 2012-06-25 14:21:54 --- Thanks for the answer. Check comment #3 from: https://bugzilla.kernel.org/show_bug.cgi?id=42921 A similar motherboard Gigabyte GA-990FXA-UD3 (mine is sabertooth 990fx) There the page faults are with the NIC. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43501] all 32bit binaries produce Illegal Instruction after KVM migration from AMD - Intel host
https://bugzilla.kernel.org/show_bug.cgi?id=43501 --- Comment #5 from Avi Kivity a...@redhat.com 2012-06-18 11:22:21 --- I'm not sure that the vendor string is passed correctly. Please verify that when starting the guest on an Intel host, /proc/cpuinfo shows AuthenticAMD for vendor_id. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43501] all 32bit binaries produce Illegal Instruction after KVM migration from AMD - Intel host
https://bugzilla.kernel.org/show_bug.cgi?id=43501 --- Comment #6 from Avi Kivity a...@redhat.com 2012-06-18 12:44:18 --- (In reply to comment #4) (In reply to comment #1) What host kernel are you using? 2.6.32-220.17.1.el6.x86_64 (SL 6.2) This bugzilla is for upstream kernels. Use the vendor bugzilla for vendor kernels. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 14836] memory allocation bug. The used memory of host is not freed after close of virtual machine(s).
https://bugzilla.kernel.org/show_bug.cgi?id=14836 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|ASSIGNED|RESOLVED CC||a...@lxorguk.ukuu.org.uk Resolution||OBSOLETE -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 14836] memory allocation bug. The used memory of host is not freed after close of virtual machine(s).
https://bugzilla.kernel.org/show_bug.cgi?id=14836 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|RESOLVED|CLOSED -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43501] all 32bit binaries produce Illegal Instruction after KVM migration from AMD - Intel host
https://bugzilla.kernel.org/show_bug.cgi?id=43501 Avi Kivity a...@redhat.com changed: What|Removed |Added CC||a...@redhat.com --- Comment #1 from Avi Kivity a...@redhat.com 2012-06-17 09:56:57 --- What host kernel are you using? -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43501] all 32bit binaries produce Illegal Instruction after KVM migration from AMD - Intel host
https://bugzilla.kernel.org/show_bug.cgi?id=43501 --- Comment #2 from Avi Kivity a...@redhat.com 2012-06-17 10:05:40 --- Try the following command line (on both hosts) qemu -cpu phenom,vendor=AuthenticAMD Note that 32-on-64 applications will suffer a performance penalty when using cross-vendor migrations. You can mitigate this by using vdso32=0 on the guest kernel command line (but this is slower than the default, when not doing cross-vendor migration). -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43501] all 32bit binaries produce Illegal Instruction after KVM migration from AMD - Intel host
https://bugzilla.kernel.org/show_bug.cgi?id=43501 --- Comment #3 from Paul Zimdars pzimd...@gmail.com 2012-06-17 23:28:24 --- Trying the above options results in us being unable to start the guest on the AMD host in order to test migration. It complains that guest cpu is not compatible with host CPU. The only method that works is by creating our own profile and adding it to cpu-model definition on both the AMD and Intel hosts: [cpudef] name = cpu64-rhel6-dsio level = 4 vendor = AuthenticAMD family = 6 model = 13 stepping = 3 feature_edx = sse2 sse fxsr mmx clflush pse36 cmov mca pge mtrr apic cx8 mce pae msr tsc pse de fpu feature_ecx = cx16 extfeature_edx = lm fxsr mmx nx cmov pge syscall apic cx8 mce pae msr tsc pse de fpu extfeature_ecx = lahf_lm xlevel = 0x800A model_id = QEMU Virtual CPU version (cpu64-rhel6) We can then migrate the VM but we still encounter the same issue. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43501] all 32bit binaries produce Illegal Instruction after KVM migration from AMD - Intel host
https://bugzilla.kernel.org/show_bug.cgi?id=43501 --- Comment #4 from Paul Zimdars pzimd...@gmail.com 2012-06-18 02:52:06 --- (In reply to comment #1) What host kernel are you using? 2.6.32-220.17.1.el6.x86_64 (SL 6.2) -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43501] New: all 32bit binaries produce Illegal Instruction after KVM migration from AMD - Intel host
https://bugzilla.kernel.org/show_bug.cgi?id=43501 Summary: all 32bit binaries produce Illegal Instruction after KVM migration from AMD - Intel host Product: Virtualization Version: unspecified Kernel Version: 2.6.32-220.17.1.el6.x86_64 Platform: All OS/Version: Linux Tree: Mainline Status: NEW Severity: high Priority: P1 Component: kvm AssignedTo: virtualization_...@kernel-bugs.osdl.org ReportedBy: pzimd...@gmail.com Regression: No We recently added an AMD KVM host (AMD Opteron 6276) to our existing Intel (E5630) only KVM host pool. We migrated multiple VMs (Linux CentOS 5.8 / 6.1 / 6.2) guests from the Intel hosts to the AMD host without issue. We rebooted multiple VM guests (5.8 / 6.2) on the AMD host and migrated them back to the Intel hosts. We then noticed that certain programs stopped working. We isolated the issue to all 32bit binaries failing to run with Illegal Instruction errors and we also receive trap invalid opcode on the VM guest console: glibc_post_upgr[1812] trap invalid opcode ip:ae1423 sp:ff9e8d28 error:0 pango-querymodu[1825] trap invalid opcode ip:93c423 sp:ffe19604 error:0 java[1877] trap invalid opcode ip:f77a2423 sp:fffecb18 error:0 [..snip..] (all 32bit applications) If we migrate the VM guest back to the AMD host we no longer encounter any issues. If we reboot the failing VM guest(s) on the Intel host (after migrating from the AMD host) the 32bit binaries work. We attempted to remove CPU features that are presented to the KVM guests but still encounter the problem. Here is the flags we have enabled on the guest: flags : fpu de tsc msr pae cx8 apic cmov clflush fxsr sse sse2 lm unfair_spinlock hypervisor lahf_lm This is reproducible every time. We attempted to use different OS installs (CentOS 5.8, RedHat 6.2, SL 6.2) but the issue is present on all of them (including their respective kernels). We also attempted to use different models and we custom created our own model. Nothing made a difference. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 42980] BUG in gfn_to_pfn_prot
https://bugzilla.kernel.org/show_bug.cgi?id=42980 --- Comment #10 from Luke-Jr luke-jr+linuxb...@utopios.org 2012-06-16 03:16:44 --- For what it's worth, no crashes in over a month. But it wasn't common enough that it can't be coincidence either... -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 13855] sles10sp2 i386 guest hangs on reboot
https://bugzilla.kernel.org/show_bug.cgi?id=13855 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|NEW |RESOLVED CC||a...@lxorguk.ukuu.org.uk Resolution||INSUFFICIENT_DATA -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 13855] sles10sp2 i386 guest hangs on reboot
https://bugzilla.kernel.org/show_bug.cgi?id=13855 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|RESOLVED|CLOSED -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 36222] kvm: 100% CPU usage after 3.0.0-rc1 guest shutdown
https://bugzilla.kernel.org/show_bug.cgi?id=36222 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|NEW |RESOLVED CC||a...@lxorguk.ukuu.org.uk Resolution||CODE_FIX -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 36222] kvm: 100% CPU usage after 3.0.0-rc1 guest shutdown
https://bugzilla.kernel.org/show_bug.cgi?id=36222 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|RESOLVED|CLOSED -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 14224] kvm_amd: BUG: scheduling while atomic
https://bugzilla.kernel.org/show_bug.cgi?id=14224 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|NEW |RESOLVED CC||a...@lxorguk.ukuu.org.uk Resolution||INVALID -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 14224] kvm_amd: BUG: scheduling while atomic
https://bugzilla.kernel.org/show_bug.cgi?id=14224 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|RESOLVED|CLOSED -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 14250] System hangs after loading module kvm-intel
https://bugzilla.kernel.org/show_bug.cgi?id=14250 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added CC||a...@lxorguk.ukuu.org.uk Component|kvm |Other Version|unspecified |2.5 AssignedTo|virtualization_kvm@kernel-b |acpi_ot...@kernel-bugs.osdl |ugs.osdl.org|.org Product|Virtualization |ACPI --- Comment #5 from Alan a...@lxorguk.ukuu.org.uk 2012-06-13 17:16:36 --- Moving to ACPI - is this still relevant or should I close it -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 14435] KVM + bridge + VLAN
https://bugzilla.kernel.org/show_bug.cgi?id=14435 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|NEW |RESOLVED CC||a...@lxorguk.ukuu.org.uk Resolution||DOCUMENTED -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 14435] KVM + bridge + VLAN
https://bugzilla.kernel.org/show_bug.cgi?id=14435 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|RESOLVED|CLOSED -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 14401] KVM module error
https://bugzilla.kernel.org/show_bug.cgi?id=14401 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|NEW |RESOLVED CC||a...@lxorguk.ukuu.org.uk Resolution||OBSOLETE --- Comment #2 from Alan a...@lxorguk.ukuu.org.uk 2012-06-13 20:39:16 --- Closing as obsolete, please re-open if seen on modern kernels -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 14401] KVM module error
https://bugzilla.kernel.org/show_bug.cgi?id=14401 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|RESOLVED|CLOSED -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43347] New: KVM internal error . Suberror:1 when running PCI Hardware Compliance Test for system job
https://bugzilla.kernel.org/show_bug.cgi?id=43347 Summary: KVM internal error . Suberror:1 when running PCI Hardware Compliance Test for system job Product: Virtualization Version: unspecified Platform: All OS/Version: Linux Tree: Mainline Status: NEW Severity: high Priority: P1 Component: kvm AssignedTo: virtualization_...@kernel-bugs.osdl.org ReportedBy: vipmike...@gmail.com Regression: No Version-Release number of selected component Linux MIke-Cao-Office 3.4.0 #2 SMP Wed Jun 6 11:11:55 CST 2012 x86_64 x86_64 x86_64 GNU/Linux Guest : windows server 2012 RC Steps. 1.Start windows server 2012 VM CLI:sudo upsteam-qemu-kvm -m 8G -smp 4 -cpu host,+x2apic,family=0xf -name system-test -uuid cc791a6f-91c8-494a-b7f5-37f169663775 -rtc base=utc,clock=host,driftfix=slew -drive file=windows_server_2012,if=none,id=drive-test,format=raw,werror=stop,rerror=stop,cache=none -device virtio-blk-pci,id=test,drive=drive-test -netdev tap,id=test,vhost=on -device virtio-net-pci,netdev=test,id=ttt,mac=00:12:13:14:15:16 -vnc :1 -monitor stdio -drive file=8400.0.WINMAIN_WIN8RC.120518-1423_X64FRE_SERVER_EN-US-HRC_SSS_X64FRE_EN-US_DV5.ISO,if=none,id=drive-cdrom1,format=raw,media=cdrom -device ide-drive,id=cdrom1,drive=drive-cdrom1 -drive file=virtio-win.iso,if=none,id=drive-cdrom2,format=raw,media=cdrom -device ide-drive,id=cdrom2,drive=drive-cdrom2 2.install Microsfot HCK Client in the guest 3.running PCI Hardware Compliance Test for systems job in HCK Studio Actual Results: KVM internal error. Suberror: 1 emulation failure RAX=0c00 RBX=fa80067f4030 RCX=f8025b3b7e00 RDX=027dab43c2a5 RSI=f8025b3b7dd3 RDI=0003 RBP=f8025b08b949 RSP=f8025b08b8b8 R8 =000d R9 =0002 R10=fa80067f4030 R11=f8025b3b7dd3 R12=005a R13=fa80067f4078 R14=0c00 R15=0021 RIP=f80259ac122f RFL=00010286 [--S--P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 00c0f300 DPL=3 DS [-WA] CS =0010 00209b00 DPL=0 CS64 [-RA] SS =0018 00c09300 DPL=0 DS [-WA] DS =002b 00c0f300 DPL=3 DS [-WA] FS =0053 3c00 0040f300 DPL=3 DS [-WA] GS =002b f80259d6d000 00c0f300 DPL=3 DS [-WA] LDT= TR =0040 f8025b07f080 0067 8b00 DPL=0 TSS64-busy GDT= f8025b07e000 007f IDT= f8025b07e080 0fff CR0=80050031 CR2=f8a5c008 CR3=00187000 CR4=06f8 DR0= DR1= DR2= DR3= DR6=0ff0 DR7=0400 EFER=0d01 Code=00 49 83 e0 1f f3 0f 6f 04 0a f3 0f 6f 4c 0a 10 48 83 c1 20 66 0f 7f 41 e0 66 0f 7f 49 f0 49 ff c9 75 e2 e9 4f ff ff ff 66 66 66 66 66 66 66 0f 1f 84 Additional info : processor: 7 vendor_id: GenuineIntel cpu family: 6 model: 26 model name: Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz stepping: 4 microcode: 0x11 cpu MHz: 1600.000 cache size: 8192 KB physical id: 0 siblings: 8 core id: 3 cpu cores: 4 apicid: 7 initial apicid: 7 fpu: yes fpu_exception: yes cpuid level: 11 wp: yes flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid bogomips: 5320.19 clflush size: 64 cache_alignment: 64 address sizes: 36 bits physical, 48 bits virtual power management: -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43347] KVM internal error . Suberror:1 when running PCI Hardware Compliance Test for system job
https://bugzilla.kernel.org/show_bug.cgi?id=43347 --- Comment #1 from Mike Cao vipmike...@gmail.com 2012-06-07 06:19:27 --- Created an attachment (id=73521) -- (https://bugzilla.kernel.org/attachment.cgi?id=73521) Screen dump when hit this issue . -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43347] KVM internal error . Suberror:1 when running PCI Hardware Compliance Test for system job
https://bugzilla.kernel.org/show_bug.cgi?id=43347 Avi Kivity a...@redhat.com changed: What|Removed |Added CC||a...@redhat.com --- Comment #2 from Avi Kivity a...@redhat.com 2012-06-07 15:13:18 --- 66 0f 7f 41 e0 movdqa %xmm0,-0x20(%rcx) But we have movdqa emulation in 3.4, it's 49597d8116ad. Something doesn't fit. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43355] New: kvm error and make network slow
https://bugzilla.kernel.org/show_bug.cgi?id=43355 Summary: kvm error and make network slow Product: Virtualization Version: unspecified Kernel Version: 2.6.32 Platform: All OS/Version: Linux Tree: Mainline Status: NEW Severity: high Priority: P1 Component: kvm AssignedTo: virtualization_...@kernel-bugs.osdl.org ReportedBy: zhuxueg...@360buy.com Regression: No I user kvm and make network bridge.use iperf to test network. E:\xuegang\tools\iperfcall iperf.exe -d -c 10.28.168.207 -p 3377 -i 1 -t 600 WARNING: option -d is not valid for server mode Client connecting to 10.28.168.207, TCP port 3377 TCP window size: 8.00 KByte (default) [220] local 10.28.168.44 port 51751 connected with 10.28.168.207 port 3377 [ ID] Interval Transfer Bandwidth [220] 0.0- 1.0 sec 34.9 MBytes 293 Mbits/sec [220] 1.0- 2.0 sec 34.3 MBytes 288 Mbits/sec [220] 0.0- 3.0 sec 113 MBytes 319 Mbits/sec E:\xuegang\tools\iperfcall iperf.exe -d -c 10.28.168.207 -p 3377 -i 1 -t 600 WARNING: option -d is not valid for server mode Client connecting to 10.28.168.207, TCP port 3377 TCP window size: 8.00 KByte (default) [220] local 10.28.168.44 port 55627 connected with 10.28.168.207 port 3377 [ ID] Interval Transfer Bandwidth [220] 0.0- 1.0 sec 136 KBytes 1.11 Mbits/sec [220] 1.0- 2.0 sec 160 KBytes 1.31 Mbits/sec [220] 2.0- 3.0 sec 160 KBytes 1.31 Mbits/sec [220] 0.0- 3.6 sec 528 KBytes 1.20 Mbits/sec E:\xuegang\tools\iperf kvm error: [root@kvm test_2]# Message from syslogd@kvm at Jun 8 11:43:00 ... kernel:Disabling IRQ #19 -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43339] Wrong Pci-Bridge Header Type check.
https://bugzilla.kernel.org/show_bug.cgi?id=43339 Alex Williamson alex.william...@redhat.com changed: What|Removed |Added CC||alex.william...@redhat.com --- Comment #1 from Alex Williamson alex.william...@redhat.com 2012-06-05 18:33:46 --- (In reply to comment #0) So, 1 0xE == 0 thus KVM assigns pci-bridge device to VM successfully. Have you found this to be true in practice? The test here is clearly wrong, but immediately after this we test pci-sysfs resource permissions. We only test standard device resources, as we're not expecting a bridge to get through, but I believe those should all be zero for a bridge, which will result in denying assignment of the device because it has no resources. If you have a pci-bridge that actually makes it through that test, please include lspci -vvv for it here. Thanks -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43339] New: Wrong Pci-Bridge Header Type check.
https://bugzilla.kernel.org/show_bug.cgi?id=43339 Summary: Wrong Pci-Bridge Header Type check. Product: Virtualization Version: unspecified Kernel Version: 3.4 Platform: All OS/Version: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: kvm AssignedTo: virtualization_...@kernel-bugs.osdl.org ReportedBy: ve...@ispras.ru Regression: No I have found bug in file virt/kvm/assigned-device.c 670 /* Don't allow bridges to be assigned */ 671 pci_read_config_byte(dev, PCI_HEADER_TYPE, header_type); 672 if ((header_type PCI_HEADER_TYPE) != PCI_HEADER_TYPE_NORMAL) { 673 r = -EPERM; 674 goto out_put; 675 } This code doesn't check that device is PCI-Bridge. In my case header_type is 1, default value for PCI-Bridge PCI_HEADER_TYPE is 14(0xE) PCI_HEADER_TYPE_NORMAL is 0 So, 1 0xE == 0 thus KVM assigns pci-bridge device to VM successfully. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43328] New: VT-d/SR-IOV doesn't work in guest
https://bugzilla.kernel.org/show_bug.cgi?id=43328 Summary: VT-d/SR-IOV doesn't work in guest Product: Virtualization Version: unspecified Kernel Version: 3.4.0 Platform: All OS/Version: Linux Tree: Mainline Status: NEW Severity: high Priority: P1 Component: kvm AssignedTo: virtualization_...@kernel-bugs.osdl.org ReportedBy: yongjie@intel.com CC: a...@redhat.com Regression: No Environment: Host OS (ia32/ia32e/IA64):ia32e Guest OS (ia32/ia32e/IA64):ia32e Guest OS Type (Linux/Windows):Linux kvm.git Commit:b48b2c3e50433ff6f7e46186daa7f986bd960215 qemu-kvm Commit:18a188f66237e7b38fc8133d3862e5904c0e7ffb Host Kernel Version:3.4.0 Hardware:WSM-EP, Romley-EP Bug detailed description: -- Assign a VF or normal NIC to the guest, the guest cannot get IP address. Note:1. assign the VF of Intel 82576 NIC or 82599 NIC, the guest cannot get IP 2. hot plug a VF to the guest, the guest cannot get IP 3. assign a PF to the guest, the guest cannot get IP. kvm(next) + qemu-kvm = result b48b2c3e + 18a188f6 = bad 322728e5 + 18a188f6 = good Reproduce steps: 1. ./pcistub.sh -h 08:10.0 ( to hide a device) 2. qemu-system-x86_64 -m 512 -device pci-assign,host=08:10.0 -net none -hda rhel6u1.qcow Current result: The guest cannot get IP Expected result: The guest can get IP Basic root-causing log: -- [root@vt-snb9 ~]# qemu-system-x86_64 -m 512 -device pci-assign,host=08:10.0 -net none -hda rhel6u1.qcow VNC server running on `::1:5900' assigned_dev_enable_msix: assign irq: Invalid argument fail to set MSI-X entry number for MSIX! Invalid argument assigned_dev_update_msix_mmio: Invalid argument fail to set MSI-X entry number for MSIX! Invalid argument assigned_dev_update_msix_mmio: Invalid argument -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43328] VT-d/SR-IOV doesn't work in guest
https://bugzilla.kernel.org/show_bug.cgi?id=43328 --- Comment #1 from Jay Ren yongjie@intel.com 2012-06-01 07:23:46 --- Created an attachment (id=73483) -- (https://bugzilla.kernel.org/attachment.cgi?id=73483) guest lspci log -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43328] VT-d/SR-IOV doesn't work in guest
https://bugzilla.kernel.org/show_bug.cgi?id=43328 --- Comment #2 from Jay Ren yongjie@intel.com 2012-06-01 07:24:09 --- Created an attachment (id=73484) -- (https://bugzilla.kernel.org/attachment.cgi?id=73484) host lspci log -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43328] VT-d/SR-IOV doesn't work in guest
https://bugzilla.kernel.org/show_bug.cgi?id=43328 --- Comment #3 from Jay Ren yongjie@intel.com 2012-06-01 07:25:22 --- Created an attachment (id=73485) -- (https://bugzilla.kernel.org/attachment.cgi?id=73485) guest dmesg log -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43328] VT-d/SR-IOV doesn't work in guest
https://bugzilla.kernel.org/show_bug.cgi?id=43328 --- Comment #4 from Jay Ren yongjie@intel.com 2012-06-01 07:25:47 --- Created an attachment (id=73486) -- (https://bugzilla.kernel.org/attachment.cgi?id=73486) host dmesg log -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43311] Windows XP Guest crashes when doing recursive grep in a Clearcase environment
https://bugzilla.kernel.org/show_bug.cgi?id=43311 Michael Tokarev m...@tls.msk.ru changed: What|Removed |Added CC||m...@tls.msk.ru --- Comment #1 from Michael Tokarev m...@tls.msk.ru 2012-05-29 06:15:24 --- First of all, redhat version of qemu and kernel are outdated and heavily patched - please address the questions about redhat versions to the redhat support. You can ask here or, more likely, in qemu related mailinglist or bugzilla, if you can reproduce this bug with current upstream versions of kernel and qemu[-kvm]. And second, for bugs in windows programs, please verify that this issue does not exist on bare hardware, and ask their support channels. It is not typical to have this commercial development environment on an average linux developers machine, so it is unlikely anyone will be able to help here. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43311] New: Windows XP Guest crashes when doing recursive grep in a Clearcase environment
https://bugzilla.kernel.org/show_bug.cgi?id=43311 Summary: Windows XP Guest crashes when doing recursive grep in a Clearcase environment Product: Virtualization Version: unspecified Kernel Version: 2.6.32-22 Platform: All OS/Version: Linux Tree: Mainline Status: NEW Severity: high Priority: P1 Component: kvm AssignedTo: virtualization_...@kernel-bugs.osdl.org ReportedBy: msal...@msn.com Regression: No I have the following problem reproduced on centos6 and RH6. When I am doing a recursive grep on my Clearcase view using a 3rd party program called Windows Grep. On every run, the VM would crash (windows kernel crash where the cause is reported as unknown by Microsoft) up after the program ran about an hour or so. The qemu-kvm version is: QEMU PC emulator version 0.12.1 (qemu-kvm-0.12.1.2), Copyright (c) 2003-2008 Fabrice Bellard The host is : -- Linux wcary65q.cnda.avaya.com 2.6.32-220.4.1.el6.centos.plus.x86_64 #1 SMP Fri Jan 27 04:56:11 GMT 2012 x86_64 x86_64 x86_64 GNU/Linux model name : Intel(R) Core(TM)2 Quad CPUQ6700 @ 2.66GHz or model name : Intel(R) Xeon(R) CPU E5649 @ 2.53GHz I used virt-manager to create and run the VMs. The command argument when VM is running: -enable-kvm -m 3417 -smp 2,sockets=2,cores=1,threads=1 -name winxp_60G_kvm13.img -uuid 402781b6-b13e-eb07-3e6f-181dd7f1417b -nodefconfig -nodefaults -chardev socket,id=charmonitor,path=/var/lib/libvirt/qemu/winxp_60G_kvm13.img.monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime -no-shutdown -drive file=/localdisk/kvm-mps/images/winxpprosp2_60G_kvm13.img,if=none,id=drive-ide0-0-0,format=raw,cache=none,aio=threads -device ide-drive,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 -netdev tap,fd=23,id=hostnet0 -device e1000,netdev=hostnet0,id=net0,mac=52:54:00:09:85:11,bus=pci.0,addr=0x3 -chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -usb -device usb-tablet,id=input0 -vnc 127.0.0.1:6 -vga std -device intel-hda,id=sound0,bus=pci.0,addr=0x4 -device hda-duplex,id=sound0-codec0,bus=sound0.0,cad=0 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5 Host dmesg: On the host I see the following: kvm: 5819: cpu0 unhandled wrmsr: 0x198 data 0 kvm: 5819: cpu1 unhandled wrmsr: 0x198 data 0 kvm: 5819: cpu0 unhandled wrmsr: 0x198 data 0 kvm: 5819: cpu1 unhandled wrmsr: 0x198 data 0 kvm: 5819: cpu0 unhandled wrmsr: 0x198 data 0 kvm: 5819: cpu1 unhandled wrmsr: 0x198 data 0 kvm: 5942: cpu0 unhandled wrmsr: 0x198 data 0 kvm: 5942: cpu1 unhandled wrmsr: 0x198 data 0 Please advice ! Thanks, MS. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 11219] KVM modules break emergency reboot
https://bugzilla.kernel.org/show_bug.cgi?id=11219 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|ASSIGNED|RESOLVED CC||a...@lxorguk.ukuu.org.uk Resolution||CODE_FIX Regression|--- |No -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 11219] KVM modules break emergency reboot
https://bugzilla.kernel.org/show_bug.cgi?id=11219 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|RESOLVED|CLOSED -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 11963] S3: second resume fails unless BIOS Intel TXT Feature disabled - Thinkpad W500
https://bugzilla.kernel.org/show_bug.cgi?id=11963 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|NEEDINFO|RESOLVED CC||a...@lxorguk.ukuu.org.uk Resolution||DOCUMENTED -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 11963] S3: second resume fails unless BIOS Intel TXT Feature disabled - Thinkpad W500
https://bugzilla.kernel.org/show_bug.cgi?id=11963 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|RESOLVED|CLOSED -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 42980] BUG in gfn_to_pfn_prot
https://bugzilla.kernel.org/show_bug.cgi?id=42980 --- Comment #9 from Luke-Jr luke-jr+linuxb...@utopios.org 2012-05-17 20:58:50 --- The while/ping thing doesn't reproduce it even before the patch. :( -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 40752] BUG: unable to handle kernel paging request at bffffc20
https://bugzilla.kernel.org/show_bug.cgi?id=40752 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|NEW |RESOLVED CC||a...@lxorguk.ukuu.org.uk Resolution||OBSOLETE --- Comment #6 from Alan a...@lxorguk.ukuu.org.uk 2012-05-12 13:55:22 --- No response Closing as obsolete -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 40752] BUG: unable to handle kernel paging request at bffffc20
https://bugzilla.kernel.org/show_bug.cgi?id=40752 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|RESOLVED|CLOSED -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 29382] Panic: Unable to handle kernel paging request
https://bugzilla.kernel.org/show_bug.cgi?id=29382 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|NEW |RESOLVED CC||a...@lxorguk.ukuu.org.uk Resolution||CODE_FIX -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 29382] Panic: Unable to handle kernel paging request
https://bugzilla.kernel.org/show_bug.cgi?id=29382 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|RESOLVED|CLOSED -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 42812] kvm module has bogus kernel version check
https://bugzilla.kernel.org/show_bug.cgi?id=42812 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|NEW |RESOLVED CC||a...@lxorguk.ukuu.org.uk Resolution||CODE_FIX -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 42812] kvm module has bogus kernel version check
https://bugzilla.kernel.org/show_bug.cgi?id=42812 Alan a...@lxorguk.ukuu.org.uk changed: What|Removed |Added Status|RESOLVED|CLOSED -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 42980] BUG in gfn_to_pfn_prot
https://bugzilla.kernel.org/show_bug.cgi?id=42980 --- Comment #6 from Avi Kivity a...@redhat.com 2012-05-10 10:53:48 --- Created an attachment (id=73244) -- (https://bugzilla.kernel.org/attachment.cgi?id=73244) Fix Please test the attached patch. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 42980] BUG in gfn_to_pfn_prot
https://bugzilla.kernel.org/show_bug.cgi?id=42980 --- Comment #7 from Luke-Jr luke-jr+linuxb...@utopios.org 2012-05-10 13:17:17 --- Is there anything I can do to reproduce the problem condition for the test? It seems to only occur about once every 6 months normally. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 42980] BUG in gfn_to_pfn_prot
https://bugzilla.kernel.org/show_bug.cgi?id=42980 --- Comment #8 from Avi Kivity a...@redhat.com 2012-05-10 13:30:36 --- Try running while :; do :; done in the nested (L2) guest, and ping -f the L1 guest from the host. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43068] Operation restricted to levels L0-2 - kerneloops when booting L3
https://bugzilla.kernel.org/show_bug.cgi?id=43068 Nadav Har'El n...@math.technion.ac.il changed: What|Removed |Added CC||n...@math.technion.ac.il --- Comment #1 from Nadav Har'El n...@math.technion.ac.il 2012-04-08 08:18:32 --- Hi, indeed, theoretically L3 should work; And also in practice - in my tests it did work (albeit very very slowly). I'll need to look into this issue, and check why this bug is happening now. You should just be aware that even if it will work, L3 will be extremely slow, likely to the point of not being useful. One of reasons is the lack of nested EPT in the upstream version. An even bigger problem is the exponential explosion of exits described in the Turtles paper, which is made much worse by one particular part of the existing implementation: Right now, on every nested entry from L1 to L2, L0 recreates all the fields of the vmcs (see prepare_vmcs02()) doing a few dozen VMWRITEs. When L0 does it, it's fine - but when we are nested yet deeper, and there is an entry from L2 into L3 and *L1* needs to do prepare_vmcs02(), now L1 calls a lot of VMWRITEs and they all cause exits, and all of this is extremely slow. There are two things we could do in the future to solve this performance problem - if people really need to use L3 (currently, even L2 isn't very popular ;-)). One is to have some sort of exit-less VMREAD/VMWRITE, with or without hardware support for this feature. The second thing is to emulate VMWRITE differently, writing to vmcs02 immediately and doing far fewer VMWRITES on nested entries (doing this correctly is harder than it might seem, as I can explain in a separate thread). Nadav Har'El -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43068] New: Operation restricted to levels L0-2 - kerneloops when booting L3
https://bugzilla.kernel.org/show_bug.cgi?id=43068 Summary: Operation restricted to levels L0-2 - kerneloops when booting L3 Product: Virtualization Version: unspecified Kernel Version: 3.2.0-2-amd64 Platform: All OS/Version: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: kvm AssignedTo: virtualization_...@kernel-bugs.osdl.org ReportedBy: 2...@kuarepoti-dju.net Regression: No Created an attachment (id=72845) -- (https://bugzilla.kernel.org/attachment.cgi?id=72845) Kernel oops backtrace Trying to run KVM with a high level of nesting works fine for the first two levels of virtual machines (L1 and L2) but leads to the attached oops when attempting to boot into L3. The host system has 24 Xeon X5675 cores running Ubuntu 12.04 with kernel 3.2.0-21-generic. The nested VMs are restricted to one of these core. They all run resized clones of a Debian wheezy (testing) image with kernel 3.2.0-2-amd64. In the Turtles paper, nested virtualisation has been presented to support Ln and includes L3 in the diagrams but the evaluation only went up to L2. The kernel documentation nested-vmx.txt doesn't list this as a restriction but doesn't mention L3 or higher either. Hence, it is not clear if the implementation is supposed to support L3 at all, at the moment or in the foreseeable future. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 43068] Operation restricted to levels L0-2 - kerneloops when booting L3
https://bugzilla.kernel.org/show_bug.cgi?id=43068 josef 2...@kuarepoti-dju.net changed: What|Removed |Added Platform|All |x86-64 -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 42636] PCI passthrough does not work with AMD iommu for PCI device
https://bugzilla.kernel.org/show_bug.cgi?id=42636 --- Comment #9 from Klaus Mueller kmuel...@justmail.de 2012-04-05 08:08:58 --- I tested the same device here and got the same error as you reported. Good to know, that Xen doesn't have any problem. This really means, that it is most probably a kvm or qemu or AMD iommu bug. kvm 0.15, kernel: linux 3.1.10 (openSUSE) -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 42636] PCI passthrough does not work with AMD iommu for PCI device
https://bugzilla.kernel.org/show_bug.cgi?id=42636 Alexandrov Stanislav n...@nya.ai changed: What|Removed |Added CC||n...@nya.ai --- Comment #8 from Alexandrov Stanislav n...@nya.ai 2012-04-04 08:22:51 --- I have same problems with pci passthrough, while my pci-e video card hd7750 with hda(01:00.0/1) and integrated network card(05:00.0) succsessfilly assigned in guest, when i try to add usb controller, i get same error about FLR: Unable to reset PCI device :00:12.0: no FLR, PM reset or bus reset available with xen it works fine. lspci -tv -[:00]-+-00.0 Advanced Micro Devices [AMD] nee ATI RD890 PCI to PCI bridge (external gfx0 port B) +-00.2 Advanced Micro Devices [AMD] nee ATI RD990 I/O Memory Management Unit (IOMMU) +-02.0-[01]--+-00.0 Advanced Micro Devices [AMD] nee ATI Device 683f |\-00.1 Advanced Micro Devices [AMD] nee ATI Device aab0 +-09.0-[02]00.0 Etron Technology, Inc. EJ168 USB 3.0 Host Controller +-0b.0-[03]--+-00.0 nVidia Corporation GF110 [GeForce GTX 560 Ti] |\-00.1 nVidia Corporation GF110 High Definition Audio Controller +-11.0 Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 SATA Controller [AHCI mode] +-12.0 Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB OHCI0 Controller +-12.2 Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB EHCI Controller +-13.0 Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB OHCI0 Controller +-13.2 Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB EHCI Controller +-14.0 Advanced Micro Devices [AMD] nee ATI SBx00 SMBus Controller +-14.2 Advanced Micro Devices [AMD] nee ATI SBx00 Azalia (Intel HDA) +-14.3 Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 LPC host controller +-14.4-[04]-- +-14.5 Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB OHCI2 Controller +-15.0-[05]00.0 Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller +-15.1-[06]-- +-15.2-[07]-- +-15.3-[08]-- +-16.0 Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB OHCI0 Controller +-16.2 Advanced Micro Devices [AMD] nee ATI SB7x0/SB8x0/SB9x0 USB EHCI Controller +-18.0 Advanced Micro Devices [AMD] Family 10h Processor HyperTransport Configuration +-18.1 Advanced Micro Devices [AMD] Family 10h Processor Address Map +-18.2 Advanced Micro Devices [AMD] Family 10h Processor DRAM Controller +-18.3 Advanced Micro Devices [AMD] Family 10h Processor Miscellaneous Control \-18.4 Advanced Micro Devices [AMD] Family 10h Processor Link Control qemu-kvm-1.0, linux-3.3 motherboard is GA-990FXA-D3 -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 42635] PCIe passthrough broken with AMD iommu after s2disk / resume
https://bugzilla.kernel.org/show_bug.cgi?id=42635 --- Comment #3 from Klaus Mueller kmuel...@justmail.de 2012-04-03 07:27:43 --- Meanwhile I detected, that using the boot option iommu=pt (or additional iommu=1) shows the same problem (regardless of suspend/resume). If the VM is started after the first virsh start / virsh shutdown cycle with virsh start again, the device is dead in the VM. Host must be rebooted to get it working again. If the options iommu=pt (or additional iommu=1) are not used at all, the VM can be restarted without any problem coming up. 1. Host booted w/ iommu=pt iommu=1 2. virsh start 3. virsh shutdown 4. virsh start 5. - Passed through device in VM is dead. 1. Host booted w/o iommu=pt iommu=1 2. virsh start 3. virsh shutdown 4. virsh start 5. - Passed through device in VM is fine. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 42779] KVM domain hangs after loading initrd with Xenomai kernel
https://bugzilla.kernel.org/show_bug.cgi?id=42779 --- Comment #26 from Avi Kivity a...@redhat.com 2012-04-02 09:12:38 --- Strange, looks like the patches did not take effect at all. The opcode is 0f 6f 02, which should have been decoded as movq. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Bug 42779] KVM domain hangs after loading initrd with Xenomai kernel
https://bugzilla.kernel.org/show_bug.cgi?id=42779 --- Comment #22 from Avi Kivity a...@redhat.com 2012-04-01 14:15:51 --- No guarantees of course, but this is just 3.3-rc5 with a few patches on top. It should be fine for a short test. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html