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Description of problem: reinstall a new win7 guest, only the first time can boot successful with 232 virtio disks, after repeat boot guest, it is always BSOD. Version-Release number of selected component (if applicable): # rpm -qa|grep qemu qemu-kvm-0.12.1.2-2.209.el6.x86_64 # uname -r 2.6.32-214.el6.x86_64 virtio-win driver: virtio-win-1.4.0 How reproducible: 90% Steps to Reproduce: 1.command line is attached in bz (https://bugzilla.redhat.com/show_bug.cgi?id=753692) Actual results: 1.guest BSOD, (qemu doesn't output error message) 2.a snapshot of BSOD is attached in bz (https://bugzilla.redhat.com/show_bug.cgi?id=753692) Expected results: guest boot successful Additional info: this problem could not be reproduced with old virtio-win driver. The BSOD occurs before system booting up, no mem-dump.
Tested with the latest build of "virtio-win-prewhql-0.1-20", this issue also reproduced with the same BSOD happened.
Hi guys, Could you please reproduce this problem on 32-bit platform, and then upload the relevant dump file? Thank you, Vadim.
Created attachment 550846 [details] win7-32-bug768981.png
Hi Dawn, Could please recheck with drivers from http://download.devel.redhat.com/brewroot/packages/virtio-win-prewhql/0.1/21/win/virtio-win-prewhql-0.1.zip ? Thank you, Vadim.
(In reply to comment #5) > Hi Dawn, > Could please recheck with drivers from > http://download.devel.redhat.com/brewroot/packages/virtio-win-prewhql/0.1/21/win/virtio-win-prewhql-0.1.zip > ? > > Thank you, > Vadim. Hi Vadim, I have tried this issue with the latest drivers on win7-64,the same issue still reproduced. Best Regards, Dawn
Closing, since our support for large number of disks is either scsi or PCI bridge.