Description of problem: Alt-tabbing between Boxes and other apps. Version-Release number of selected component: qemu-system-x86-1.4.2-11.fc19 Additional info: reporter: libreport-2.1.7 backtrace_rating: 4 cmdline: /usr/bin/qemu-system-x86_64 -machine accel=kvm -name boxes-unknown -S -machine pc-i440fx-1.4,accel=kvm,usb=off -cpu SandyBridge,+osxsave,+pcid,+pdcm,+xtpr,+tm2,+est,+smx,+vmx,+ds_cpl,+monitor,+dtes64,+pbe,+tm,+ht,+ss,+acpi,+ds,+vme -m 2078 -smp 4,sockets=1,cores=2,threads=2 -uuid ef03d8e6-052f-4d39-a067-7a9414f38509 -no-user-config -nodefaults -chardev socket,id=charmonitor,path=/home/stewart/.config/libvirt/qemu/lib/boxes-unknown.monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=control -rtc base=utc,driftfix=slew -no-kvm-pit-reinjection -no-reboot -no-shutdown -global PIIX4_PM.disable_s3=1 -global PIIX4_PM.disable_s4=1 -device ich9-usb-ehci1,id=usb,bus=pci.0,addr=0x5.0x7 -device ich9-usb-uhci1,masterbus=usb.0,firstport=0,bus=pci.0,multifunction=on,addr=0x5 -device ich9-usb-uhci2,masterbus=usb.0,firstport=2,bus=pci.0,addr=0x5.0x1 -device ich9-usb-uhci3,masterbus=usb.0,firstport=4,bus=pci.0,addr=0x5.0x2 -device virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x6 -device usb-ccid,id=ccid0 -drive file=/home/stewart/.local/share/gnome-boxes/images/boxes-unknown,if=none,id=drive-ide0-0-0,format=qcow2,cache=none -device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=2 -drive file=/home/stewart/tails-i386-0.20.1.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 -netdev user,id=hostnet0 -device rtl8139,netdev=hostnet0,id=net0,mac=52:54:00:2e:71:0e,bus=pci.0,addr=0x3 -chardev spicevmc,id=charsmartcard0,name=smartcard -device ccid-card-passthru,chardev=charsmartcard0,id=smartcard0,bus=ccid0.0 -chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -chardev spicevmc,id=charchannel0,name=vdagent -device virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,name=com.redhat.spice.0 -device usb-tablet,id=input0 -spice port=5900,addr=127.0.0.1,disable-ticketing,image-compression=off,seamless-migration=on -vga qxl -global qxl-vga.ram_size=67108864 -global qxl-vga.vram_size=67108864 -device AC97,id=sound0,bus=pci.0,addr=0x4 -chardev spicevmc,id=charredir0,name=usbredir -device usb-redir,chardev=charredir0,id=redir0 -chardev spicevmc,id=charredir1,name=usbredir -device usb-redir,chardev=charredir1,id=redir1 -chardev spicevmc,id=charredir2,name=usbredir -device usb-redir,chardev=charredir2,id=redir2 -chardev spicevmc,id=charredir3,name=usbredir -device usb-redir,chardev=charredir3,id=redir3 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x7 crash_function: __memcmp_sse4_1 executable: /usr/bin/qemu-system-x86_64 kernel: 3.11.1-200.fc19.x86_64 runlevel: N 5 type: CCpp uid: 1000 var_log_messages: Oct 10 14:26:14 willster abrt[14623]: Saved core dump of pid 14442 (/usr/bin/qemu-system-x86_64) to /var/tmp/abrt/ccpp-2013-10-10-14:26:07-14442 (2449522688 bytes) Truncated backtrace: Thread no. 1 (6 frames) #0 __memcmp_sse4_1 at ../sysdeps/x86_64/multiarch/memcmp-sse4.S:73 #1 qemu_spice_display_refresh #2 gui_update #3 qemu_run_timers.part.3 #4 qemu_run_all_timers #5 main_loop_wait
CCing spice folks
*** Bug 1012150 has been marked as a duplicate of this bug. ***
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Fedora 19 changed to end-of-life (EOL) status on 2015-01-06. Fedora 19 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed.