[Qemu-devel] [Bug 1355644] [NEW] windows7 reboot bluesreen 0x0000005c

Public bug reported: I have met sevaral blue screen with 0x005c(0x010b,0x0003,0x,0x) after windows7 reboot. It always happens just before the windows iron animation appears. my qemu version is qemu-2.1.0 my guest os is windows7 32bits sp1 my qemu commandline is ./x8

[Qemu-devel] [Bug 1307281] [NEW] qemu crash with assertion in usb_packet_complete_one

Public bug reported: qemu release verison: 1.7.1 guest os : win7 32bits qemu cmdline: /usr/bin/qemu-system-x86_64 -name hch_test -S -machine pc-i440fx-1.7,accel=kvm,usb=off -cpu SandyBridge,+erms,+smep,+fsgsbase,+pdpe1gb,+rdrand,+f16c,+osxsave,+dca,+pcid,+pdcm,+xtpr,+tm2,+est,+smx,+vmx,+ds_cpl,+