unity8 crashed with SIGSEGV in dri2_destroy_surface()

[Mirzet Kadic]

*

ProblemType: Crash
DistroRelease: Ubuntu 16.10
Package: unity8 8.14+16.10.20160831.3-0ubuntu1
ProcVersionSignature: Ubuntu 4.4.0-9136.55-generic 4.4.16
Uname: Linux 4.4.0-9136-generic x86_64
ApportVersion: 2.20.3-0ubuntu7
Architecture: amd64
Date: Sat Sep 10 10:38:54 2016
ExecutablePath: /usr/bin/unity8
InstallationDate: Installed on 2016-09-10 (0 days ago)
InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Alpha amd64 (20160909)
ProcCmdline: unity8 --mode=full-shell
SegvAnalysis:
 Segfault happened at: 0x7fe0b7c19624: mov (%rax),%rax
 PC (0x7fe0b7c19624) ok
 source "(%rax)" (0x00000000) not located in a known VMA region (needed readable region)!
 destination "%rax" ok
 Stack memory exhausted (SP below stack segment)
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: unity8
StacktraceTop:
 ?? () from /usr/lib/x86_64-linux-gnu/mesa-egl/libEGL.so.1
 eglDestroySurface () from /usr/lib/x86_64-linux-gnu/mesa-egl/libEGL.so.1
 ?? () from /usr/lib/x86_64-linux-gnu/libmirserver.so.41
 ?? () from /usr/lib/x86_64-linux-gnu/libmirserver.so.41
 ?? () from /usr/lib/x86_64-linux-gnu/libmirserver.so.41
Title: unity8 crashed with SIGSEGV in eglDestroySurface()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

[Apport retracing service (apport)]

StacktraceTop:
 dri2_destroy_surface (drv=0x7fe098284610, dpy=0x7fe0982836a0, surf=0x7fe098302790) at ../../../src/egl/drivers/dri2/egl_dri2.c:1370
 eglDestroySurface (dpy=0x7fe0982836a0, surface=<optimized out>) at ../../../src/egl/main/eglapi.c:899
 __base_dtor (this=0x7fe0982ac998) at ./src/server/graphics/nested/display.cpp:64
 __base_dtor (this=0x7fe0982ac930) at ./src/server/graphics/nested/display_buffer.cpp:94
 _M_release (this=0x7fe0982ac920) at /usr/include/c++/6/bits/shared_ptr_base.h:150

[Daniel van Vugt (vanvugt)]

Yes Mesa 12.0.2 in yakkety was quite broken. And that's already fixed by 12.0.3.