Re: [Qemu-devel] [Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-09-15 Thread Gleb Natapov
On Fri, Sep 13, 2013 at 07:29:49PM -, Vasile Dumitrescu wrote: I also see these EXACT symptoms, using kvm (VM managed through livirt virsh) on Debian x64 host, guest is Windows 8, RedHat VirtIo network driver. Can you trace KVM [1] when hang happens next time? [1]

[Qemu-devel] [Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-09-13 Thread Vasile Dumitrescu
I also see these EXACT symptoms, using kvm (VM managed through livirt virsh) on Debian x64 host, guest is Windows 8, RedHat VirtIo network driver. rgds ** Also affects: debian Importance: Undecided Status: New -- You received this bug notification because you are a member of qemu-

Re: [Qemu-devel] [Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-09-09 Thread f3a97
Hi, Eventually I've been able to reproduce the hang. Just to recap the experiment: I have recorded network traffic during RDP connection hangs. The result is that the VM has do not experience total network loss: network traffic continues to flow (tcpdump from the host on ports other than 3389).

Re: [Qemu-devel] [Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-09-05 Thread f3a97
Hi Hector, My network configuration is different than yours - it is not bridged. Perhaps this might help to diagnose the issue? I'm now trying to sniff network traffic generated by the VM and see what happens during RDP hangs: does it still poll outside servers (i.e. google drive) or will

[Qemu-devel] [Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-08-18 Thread Hector Perez
Hi, I reported the #1212051 (https://bugs.launchpad.net/ubuntu/+source/qemu- kvm/+bug/1212051) bug with Windows XP, but reading this case i think it could be the same issue. I connect via RDP to my windows XP VM and after a while it seems to freeze, then, I connect via VNC an without doing

[Qemu-devel] [Bug 1180777] Re: Windows 7 VM freeze on Ubuntu 12.04 KVM

2013-07-26 Thread Serge Hallyn
** Also affects: qemu Importance: Undecided Status: New -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1180777 Title: Windows 7 VM freeze on Ubuntu 12.04 KVM Status in QEMU: New Status