marco crashed with SIGSEGV in malloc_consolidate()

[Raony Guimarães]

Crashed randomly

ProblemType: Crash
DistroRelease: Ubuntu 16.10
Package: marco 1.14.2-3
ProcVersionSignature: Ubuntu 4.4.0-30.49-generic 4.4.13
Uname: Linux 4.4.0-30-generic x86_64
ApportVersion: 2.20.2-0ubuntu1
Architecture: amd64
CurrentDesktop: MATE
Date: Fri Jul 8 22:13:18 2016
ExecutablePath: /usr/bin/marco
InstallationDate: Installed on 2016-07-04 (4 days ago)
InstallationMedia: Ubuntu-MATE 16.10 "Yakkety Yak" - Alpha amd64 (20160629.1)
ProcCmdline: marco
Signal: 11
SourcePackage: marco
StacktraceTop:
 malloc_consolidate (av=av@entry=0x7fd9e2007b20 <main_arena>) at malloc.c:4168
 _int_malloc (av=av@entry=0x7fd9e2007b20 <main_arena>, bytes=bytes@entry=1440) at malloc.c:3451
 __GI___libc_malloc (bytes=1440) at malloc.c:2914
 XQueryTree () from /usr/lib/x86_64-linux-gnu/libX11.so.6
 ?? ()
Title: marco crashed with SIGSEGV in malloc_consolidate()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip docker lpadmin plugdev sambashare sudo

[Apport retracing service (apport)]

StacktraceTop:
 malloc_consolidate (av=av@entry=0x7fd9e2007b20 <main_arena>) at malloc.c:4168
 _int_malloc (av=av@entry=0x7fd9e2007b20 <main_arena>, bytes=bytes@entry=1440) at malloc.c:3451
 __GI___libc_malloc (bytes=bytes@entry=1440) at malloc.c:2914
 XQueryTree (dpy=0x55e34fd2d000, w=<optimized out>, root=root@entry=0x7ffd6129cff8, parent=parent@entry=0x7ffd6129d000, children=children@entry=0x7ffd6129d008, nchildren=nchildren@entry=0x7ffd6129cff4) at ../../src/QuTree.c:55
 raise_window_relative_to_managed_windows (screen=0x55e34fe28610, screen=0x55e34fe28610, xwindow=<optimized out>) at core/stack.c:969

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.