xen-4.0.2_21511_03-0.5.3: bootup hangs

xm console DomUName hang after "xm save/restore" of PVM on the latest Xen

VUL-0: xen: CVE-2012-0217 PV guest escalation

Xen Hypervisor occasionally hangs forever during boot up after the message "Enabled directed EOI with ioapic_ack_old on!

Xen changeset 21326 introduces considerable performance hit

Xen live migrations slow

Inconsistent reporting of VM names during migration

Xen block-attach fails after repeated attach/detach

Microcode patches for AMD's 15h processors panic the system

VUL-0: kvm: qemu heap overflow in e1000 device emulation

unable to open a connection to the XEN Hypervisor

Fragmented packets hang network boot of HVM guest

Since last update Xen VM's don't start if the name contains dots (as in 'example.mydomain.com')

xm rename doesn't work anymore

VUL-1: xen: IOMMU fault livelock

xm create hangs when maxmen value is enclosed in "quotes"

xm console <domain> does not work: xenconsole: Could not read tty from store: No such file or directory

crm resource migrate fails with xen machines

No support for performance counters for Westmere E7-8837 and SandyBridge i5-2500

VUL-0: EMBARGOED: xen: XSA-9: denial of service on older AMD systems

Xen HVM DomU crash during Windows Server 2008 R2 install, when maxmem > memory

kexec fails in xen

VUL-1: xen: guest denial of service on syscall GPF generation

dom-us using tap devices will not start

kdump hangs on megaraid_sas driver

Xen guest does not start reliable when rebooted

Heap-based buffer overflow in the process_tx_desc function in the e1000 emulation (hw/e1000.c) in qemu-kvm 0.12, and possibly other versions, allows guest OS users to cause a denial of service (QEMU crash) and possibly execute arbitrary code via crafted l