tigervnc 1.6.0+dfsg-4 is marked for autoremoval from testing on 2017-01-14 It is affected by these RC bugs: 843543: tigervnc: FTBFS with xserver 1.19 846733: tigervnc: FTBFS: debian/rules:126: recipe for target 'unix/xserver/.apply-patches-vnc-patch-xorg.stamp' failed