I find that running the below packages does not have this issue:
# dpkg -l | grep -i qemu
ii ipxe-qemu 1.0.0+git-20150424.a25a16d-1ubuntu1 all PXE boot firmware - ROM images for qemu
ii qemu-block-extra:amd64 1:2.5+dfsg-5ubuntu10.5 amd64 extra block backend modules for qemu-system and qemu-utils
ii qemu-slof 20151103+dfsg-1ubuntu1 all Slimline Open Firmware -- QEMU PowerPC version
ii qemu-system 1:2.5+dfsg-5ubuntu10.5 amd64 QEMU full system emulation binaries
ii qemu-system-arm 1:2.5+dfsg-5ubuntu10.5 amd64 QEMU full system emulation binaries (arm)
ii qemu-system-common 1:2.5+dfsg-5ubuntu10.5 amd64 QEMU full system emulation binaries (common files)
ii qemu-system-mips 1:2.5+dfsg-5ubuntu10.5 amd64 QEMU full system emulation binaries (mips)
ii qemu-system-misc 1:2.5+dfsg-5ubuntu10.5 amd64 QEMU full system emulation binaries (miscelaneous)
ii qemu-system-ppc 1:2.5+dfsg-5ubuntu10.5 amd64 QEMU full system emulation binaries (ppc)
ii qemu-system-sparc 1:2.5+dfsg-5ubuntu10.5 amd64 QEMU full system emulation binaries (sparc)
ii qemu-system-x86 1:2.5+dfsg-5ubuntu10.5 amd64 QEMU full system emulation binaries (x86)
ii qemu-utils 1:2.5+dfsg-5ubuntu10.5 amd64 QEMU utilities
But if I run any other version such as 10.6 or 10.10 I hit this most of the time.
I find that running the below packages does not have this issue:
# dpkg -l | grep -i qemu 20150424. a25a16d- 1ubuntu1 all PXE boot firmware - ROM images for qemu extra:amd64 1:2.5+dfsg- 5ubuntu10. 5 amd64 extra block backend modules for qemu-system and qemu-utils dfsg-1ubuntu1 all Slimline Open Firmware -- QEMU PowerPC version 5ubuntu10. 5 amd64 QEMU full system emulation binaries 5ubuntu10. 5 amd64 QEMU full system emulation binaries (arm) 5ubuntu10. 5 amd64 QEMU full system emulation binaries (common files) 5ubuntu10. 5 amd64 QEMU full system emulation binaries (mips) 5ubuntu10. 5 amd64 QEMU full system emulation binaries (miscelaneous) 5ubuntu10. 5 amd64 QEMU full system emulation binaries (ppc) 5ubuntu10. 5 amd64 QEMU full system emulation binaries (sparc) 5ubuntu10. 5 amd64 QEMU full system emulation binaries (x86) 5ubuntu10. 5 amd64 QEMU utilities
ii ipxe-qemu 1.0.0+git-
ii qemu-block-
ii qemu-slof 20151103+
ii qemu-system 1:2.5+dfsg-
ii qemu-system-arm 1:2.5+dfsg-
ii qemu-system-common 1:2.5+dfsg-
ii qemu-system-mips 1:2.5+dfsg-
ii qemu-system-misc 1:2.5+dfsg-
ii qemu-system-ppc 1:2.5+dfsg-
ii qemu-system-sparc 1:2.5+dfsg-
ii qemu-system-x86 1:2.5+dfsg-
ii qemu-utils 1:2.5+dfsg-
But if I run any other version such as 10.6 or 10.10 I hit this most of the time.