[Qemu-devel] [Bug 1338277] Re: Ubuntu 14.04 + QEmu 2.0 + KSM = 1, makes Windows 2008 R2 guests to crash (BSOD)

2014-07-08 Thread Christopher M. Penalver
** Project changed: qemu = qemu (Ubuntu) -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1338277 Title: Ubuntu 14.04 + QEmu 2.0 + KSM = 1, makes Windows 2008 R2 guests to crash (BSOD) Status in

[Qemu-devel] [Bug 1338277] Re: Ubuntu 14.04 + QEmu 2.0 + KSM = 1, makes Windows 2008 R2 guests to crash (BSOD)

2014-07-08 Thread Thiago Martins
** Description changed: Guys, I'm trying to run Windows 2008 as a QEmu guest on my Ubuntu 14.04 but, after lots of tests, I figured out that it doesn't work, QEmu makes Windows 2008 to crash, and it is not a Windows fault, I'm pretty sure that it is a QEmu bug. Lab environment

[Qemu-devel] [Bug 1338277] Re: Ubuntu 14.04 + QEmu 2.0 + KSM = 1, makes Windows 2008 R2 guests to crash (BSOD)

2014-07-07 Thread Matthew Anderson
Hi Thiago, Your issue probably isn't related to the one I reported [1322441]. My issue was with automatic NUMA balancing. You could certainly try disabling numa balancing ( echo 0 /proc/sys/kernel/numa_balancing ) and enabling KSM again to see if the fault occurs and if the crash is resolved it