Bug#866354: armel: symbol _ZTINSt13__future_base12_Result_baseE, version GLIBCXX_3.4.15 not defined in file libstdc++.so.6

Package: libstdc++6 Version: 7.1.0-7 Severity: serious Control: affects -1 src:mesa mesa FTBFS on armel due to: https://buildd.debian.org/status/fetch.php?pkg=mesa&arch=armel&ver=17.1.3-2&stamp=1498610882&raw=0 ... llvm-config-4.0: relocation error: /usr/lib/llvm-4.0/bin/../lib/libLLVM-4.0.so.1

Bug#866348: xserver-xorg-core: Jessie -> Stretch upgrade breaks X on Silicon Motion SM710 LynxEM

Package: xserver-xorg-core Version: 2:1.19.3-1 Severity: important Dear Maintainer, Thank you for your work on the Debian project. This is my first time reporting a bug. X was working fine under Jessie on a Gateway Solo 2550 laptop I have, using "apt-get install xorg icewm" and an xorg.conf I

Bug#864349: nouveau: fifo: write fault at 0000e5f000 engine 1b [CE2] client 18 [GR_CE] reason 02 [PTE] on channel 8

Package: xserver-xorg-video-nouveau Version: 1:1.0.13-3 I have the same experience on a Dell desktop. The X session freezes and I can move the mouse around, but nothing else is responding. Even the NumLock key in non-responsive. Relevant output from dmesg: --- [ 1840.