#1276 - VcXsrv windows xserver crashes when trying to resume a fullscreen session

X2Go Bug report logs - #1276
VcXsrv windows xserver crashes when trying to resume a fullscreen session

Reported by: Mathieu GALLAS <mg@progial.fr>

Date: Wed, 21 Mar 2018 12:55:01 UTC

Severity: normal

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Date: Wed, 28 Mar 2018 22:51:32 +0000
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To: 1276@bugs.x2go.org
Subject: Re: VcXsrv windows xserver crashes when trying to resume a
 fullscreen session
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I have the same problem even with a single monitor system. Environment: - x2goserver 4.1.0.0 (ArchLinux) - Client: Windows 10 Build 1709 - Desktop: xfce4 Steps to reproduce: - Open Windows client (4.1.1.1), start a new session with "Connect to local desktop" (resolution does not seem to matter, but I'm using windowed 1650x1010) - Click "Full access" - As soon as the "New session" window appears, x2goclient crashes. Older versions of both the client and server (tried different hardware/distros on the server also) exhibit the same issue. Backtrace from Dr. Mingw of the debug exe: vcxsrv.exe caused an Access Violation at location 000000006E34F608 in module MSVCR120.dll Reading from location 0000000006E04648. Registers: eax=01e1c71c ebx=07018154 ecx=0000067f edx=00000000 esi=06e04648 edi=07018154 eip=6e34f608 esp=00b3f3e4 ebp=00000147 iopl=0 nv up ei pl nz na po nc cs=0023 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010206 AddrPC Params 6E34F608 07018154 06E04648 000019FC MSVCR120.dll!memcpy [f:\dd\vctools\crt\crtw32\string\i386\memcpy.asm @ 305] 0103B708 00000018 00000000 06BF1F8C vcxsrv.exe!ErrorF 77231659 00000000 00000000 00000000 ntdll.dll!_RtlpAllocateHeapInternal@16

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X2Go Bug report logs - #1276 VcXsrv windows xserver crashes when trying to resume a fullscreen session

X2Go Bug report logs - #1276
VcXsrv windows xserver crashes when trying to resume a fullscreen session