Hello, we have been observing this behaviour over the last couple of months and can report that it still happens with recent kernels in wheezy-backports.
In particular the following kernels where used: Dom0: 3.16.7-ckt11-1+deb8u6~bpo70+1 DomU: 3.16.7-ckt20-1+deb8u3~bpo70+1 We still only see this with PV guests. How could we investigate this further and/or solve the issue? -- Wolodja <deb...@babilen5.org> 4096R/CAF14EFC 081C B7CD FF04 2BA9 94EA 36B2 8B7F 7D30 CAF1 4EFC
