Version-Release number of selected component: qemu-system-x86-2.1.2-7.fc21 Additional info: reporter: libreport-2.3.0 backtrace_rating: 4 cmdline: /usr/bin/qemu-system-x86_64 -machine accel=kvm -name openBSD -S -machine pc-i440fx-2.1,accel=kvm,usb=off -cpu SandyBridge -m 4096 -realtime mlock=off -smp 2,sockets=2,cores=1,threads=1 -uuid d8c93172-f91b-4923-9653-cbb6037a2aa9 -no-user-config -nodefaults -chardev socket,id=charmonitor,path=/var/lib/libvirt/qemu/openBSD.monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=control -rtc base=utc,driftfix=slew -global kvm-pit.lost_tick_policy=discard -no-hpet -no-shutdown -global PIIX4_PM.disable_s3=1 -global PIIX4_PM.disable_s4=1 -boot strict=on -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 -drive file=/data/Disks/openbsd.qcow2,if=none,id=drive-virtio-disk0,format=qcow2 -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x7,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 -drive file=/data/Disks/openbsd-install56.iso,if=none,id=drive-ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=2 -netdev tap,fd=24,id=hostnet0 -device rtl8139,netdev=hostnet0,id=net0,mac=52:54:00:99:fb:38,bus=pci.0,addr=0x3 -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 -spice port=5900,addr=127.0.0.1,disable-ticketing,seamless-migration=on -device qxl-vga,id=video0,ram_size=67108864,vram_size=67108864,bus=pci.0,addr=0x2 -device intel-hda,id=sound0,bus=pci.0,addr=0x4 -device hda-duplex,id=sound0-codec0,bus=sound0.0,cad=0 -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 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x8 -msg timestamp=on crash_function: access_with_adjusted_size executable: /usr/bin/qemu-system-x86_64 kernel: 3.17.6-300.fc21.x86_64 runlevel: N 5 type: CCpp uid: 107 Truncated backtrace: Thread no. 1 (7 frames) #1 access_with_adjusted_size at /usr/src/debug/qemu-2.1.2/memory.c:481 #2 memory_region_dispatch_write at /usr/src/debug/qemu-2.1.2/memory.c:1143 #3 io_mem_write at /usr/src/debug/qemu-2.1.2/memory.c:1976 #4 address_space_rw at /usr/src/debug/qemu-2.1.2/exec.c:2087 #5 cpu_physical_memory_rw at /usr/src/debug/qemu-2.1.2/exec.c:2156 #6 kvm_cpu_exec at /usr/src/debug/qemu-2.1.2/kvm-all.c:1762 #7 qemu_kvm_cpu_thread_fn at /usr/src/debug/qemu-2.1.2/cpus.c:883 Potential duplicate: bug 1147345
Created attachment 970478 [details] File: backtrace
Created attachment 970479 [details] File: cgroup
Created attachment 970480 [details] File: core_backtrace
Created attachment 970481 [details] File: dso_list
Created attachment 970482 [details] File: environ
Created attachment 970483 [details] File: exploitable
Created attachment 970484 [details] File: limits
Created attachment 970485 [details] File: maps
Created attachment 970486 [details] File: open_fds
Created attachment 970487 [details] File: proc_pid_status
Created attachment 970488 [details] File: var_log_messages
*** Bug 1147345 has been marked as a duplicate of this bug. ***
FWIW there's been faf hits from f20 up through f22
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Fedora 21 changed to end-of-life (EOL) status on 2015-12-01. Fedora 21 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.