Created attachment 80476 [details] Patch 1/4 The following small set of patches updates valgrind for the interface changes made in Xen 4.3. With this and the two xl patches I just sent to the xen-devel list the xl commands list, create (PV guest) and destroy commands are leak free.
Created attachment 80477 [details] Patch 2/4
Created attachment 80478 [details] Patch 3/4
Created attachment 80479 [details] Patch 4/4
Applied on the trunk as r13435..r13438.