xdmxのフォントに問題があります。
私は新しいXを始めています。
startx -- /usr/bin/X11/Xdmx :1 -display 192.168.0.104:0 -fontpath tcp/192.168.0.102:7100
(II) dmx: Generation: 1
(II) dmx: DMX version: 1.2.20070424 (DMX Project)
(II) dmx: DMX Build OS: Linux 2.6.32-5-686-bigmem i686 (Debian)
(II) dmx: DMX Build Compiler: gcc 4.7.2
(II) dmx: DMX Execution OS: Linux 3.2.0-4-686-pae #1 SMP Debian 3.2.46-1+deb7u1
(II) dmx: DMX Execution Host: badeleux-debian
(II) dmx: MAXSCREENS: 16
(II) dmx: Using configuration from command line
(II) dmx: Added 192.168.0.104:0 at 0 0
(II) dmx[o0/192.168.0.104:0]: No Xdmx server running on backend
(II) dmx[o0/192.168.0.104:0]: Name of display: 192.168.0.104:0
(II) dmx[o0/192.168.0.104:0]: Version number: 11.0
(II) dmx[o0/192.168.0.104:0]: Vendor string: The X.Org Foundation
(II) dmx[o0/192.168.0.104:0]: Vendor release: 11204000
(II) dmx[o0/192.168.0.104:0]: Dimensions: 1280x720 pixels
(II) dmx[o0/192.168.0.104:0]: 7 depths on screen 0: 24,1,4,8,15,16,32
(II) dmx[o0/192.168.0.104:0]: Depth of root window: 24 planes (24)
(II) dmx[o0/192.168.0.104:0]: Number of colormaps: 1 min, 1 max
(II) dmx[o0/192.168.0.104:0]: Options: backing-store no, save-unders no
(II) dmx[o0/192.168.0.104:0]: Window Manager running: yes
(**) dmx[o0/192.168.0.104:0]: Window manager running -- colormaps not supported
(II) dmx[o0/192.168.0.104:0]: 1280x720+0+0 on 1280x720 at depth=24, bpp=32
(II) dmx[o0/192.168.0.104:0]: 0x21 TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff *
(II) dmx[o0/192.168.0.104:0]: 0xc2 TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xc3 TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xc4 TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xc5 TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xc6 TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xc7 TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xc8 TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xc9 TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xca TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xcb TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xcc TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xcd TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xce TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xcf TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xd0 TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xd1 TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xd2 TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xd3 TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xd4 TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xd5 TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xd6 TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xd7 TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xd8 TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xd9 TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xda TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xdb TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xdc TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xdd TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xde TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xdf TrueColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xe0 DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xe1 DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xe2 DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xe3 DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xe4 DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xe5 DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xe6 DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xe7 DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xe8 DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xe9 DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xea DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xeb DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xec DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xed DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xee DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xef DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xf0 DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xf1 DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xf2 DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xf3 DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xf4 DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xf5 DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xf6 DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xf7 DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xf8 DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xf9 DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xfa DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xfb DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xfc DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xfd DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xfe DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0xff DirectColor 24b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: 0x41 TrueColor 32b 8b/rgb 256 0xff0000 0xff00 0x00ff
(II) dmx[o0/192.168.0.104:0]: DPMS 1.1 (on, disabled, 7200 7200 14400)
(II) dmx[o0/192.168.0.104:0]: (request) s=1280x720+0+0 r=1280x720+0+0 @0,0 (0) (be=1280x720 depth=24 bpp=32)
(II) dmx[o0/192.168.0.104:0]: s=1280x720+0+0 r=1280x720+0+0 @0,0 (be=1280x720 depth=24 bpp=32)
(II) dmx: Using 1280x720 as global bounding box
(II) dmx: XSync batching with 100 ms interval
(II) dmx: Shadow framebuffer support disabled
(II) dmx[i0/192.168.0.104:0]: Using backend input from 192.168.0.104:0
(II) dmx[i0/192.168.0.104:0]: Locating devices on 192.168.0.104:0 (XInputExtension version 2.2)
(II) dmx[i0/192.168.0.104:0]: 2 Virtual co XPointer
(II) dmx[i0/192.168.0.104:0]: 3 Virtual co XKeyboard
(II) dmx[i0/192.168.0.104:0]: 4 Virtual co XExtensionPointe
(II) dmx[i0/192.168.0.104:0]: 5 Virtual co XExtensionKeyboa
(II) dmx[i0/192.168.0.104:0]: 6 axp20-supp XExtensionKeyboa
(II) dmx[i0/192.168.0.104:0]: 7 USB Keyb XExtensionKeyboa
(II) dmx[i0/192.168.0.104:0]: 8 USB Keyb XExtensionKeyboa
(II) dmx[i0/192.168.0.104:0]: 9 Microsoft XExtensionPointe
(II) dmx[i0/192.168.0.104:0]: Added backend-mou as pointer device called Mouse0 [core]
(II) dmx[i0/192.168.0.104:0]: Added backend-kbd as keyboard device called Keyboard0 [core]
(II) dmx[i0/192.168.0.104:0]: XKEYBOARD: keycodes = evdev+aliases(qwerty)
(II) dmx[i0/192.168.0.104:0]: XKEYBOARD: symbols = pc+us+inet(evdev)
(II) dmx[i0/192.168.0.104:0]: XKEYBOARD: geometry = pc(pc105)
(II) dmx[i0/192.168.0.104:0]: XKEYBOARD: From device: evdev pc+us+inet(evdev) pc(pc105)
xinit: XFree86_VT property unexpectedly has 0 items instead of 1
(**) dmx: dmxErrorHandler: RenderBadPicture (invalid Picture parameter)
(**) dmx: Major opcode: 148 (RENDER)
(**) dmx: Minor opcode: 10 (RenderTrapezoids)
(**) dmx: ResourceID: 0x26003ab
(**) dmx: Failed serial number: 4436
(**) dmx: Current serial number: 4555
(**) dmx: dmxErrorHandler: RenderBadPicture (invalid Picture parameter)
(**) dmx: Major opcode: 148 (RENDER)
(**) dmx: Minor opcode: 10 (RenderTrapezoids)
(**) dmx: ResourceID: 0x26003af
(**) dmx: Failed serial number: 4464
(**) dmx: Current serial number: 4555
(**) dmx: dmxErrorHandler: RenderBadPicture (invalid Picture parameter)
(**) dmx: Major opcode: 148 (RENDER)
(**) dmx: Minor opcode: 10 (RenderTrapezoids)
(**) dmx: ResourceID: 0x26003b2
(**) dmx: Failed serial number: 4483
(**) dmx: Current serial number: 4555
(**) dmx: dmxErrorHandler: RenderBadPicture (invalid Picture parameter)
(**) dmx: Major opcode: 148 (RENDER)
(**) dmx: Minor opcode: 10 (RenderTrapezoids)
(**) dmx: ResourceID: 0x26003b7
(**) dmx: Failed serial number: 4504
(**) dmx: Current serial number: 4555
(**) dmx: dmxErrorHandler: RenderBadPicture (invalid Picture parameter)
(**) dmx: Major opcode: 148 (RENDER)
(**) dmx: Minor opcode: 10 (RenderTrapezoids)
(**) dmx: ResourceID: 0x26003c0
(**) dmx: Failed serial number: 4535
(**) dmx: Current serial number: 4555
(**) dmx: dmxErrorHandler: RenderBadPicture (invalid Picture parameter)
(**) dmx: Major opcode: 148 (RENDER)
(**) dmx: Minor opcode: 10 (RenderTrapezoids)
(**) dmx: ResourceID: 0x26003ab
(**) dmx: Failed serial number: 4559
(**) dmx: Current serial number: 4614
Backtrace:
0: /usr/bin/X11/Xdmx (xorg_backtrace+0x49) [0xb77597f9]
1: /usr/bin/X11/Xdmx (0xb760b000+0x152216) [0xb775d216]
2: (vdso) (__kernel_rt_sigreturn+0x0) [0xb75ec40c]
3: /usr/bin/X11/Xdmx (0xb760b000+0x30cd9) [0xb763bcd9]
4: /usr/bin/X11/Xdmx (0xb760b000+0xa992e) [0xb76b492e]
5: /usr/bin/X11/Xdmx (0xb760b000+0x11a0e5) [0xb77250e5]
6: /usr/bin/X11/Xdmx (0xb760b000+0x208d5) [0xb762b8d5]
7: /lib/i386-linux-gnu/i686/cmov/libc.so.6 (__libc_start_main+0xe6) [0xb7154e46]
8: /usr/bin/X11/Xdmx (0xb760b000+0x20c29) [0xb762bc29]
Segmentation fault at address 0x10
Fatal server error:
Caught signal 11 (Segmentation fault). Server aborting
xinit: connection to X server lost
waiting for X server to shut down
フォントはまったくありませんが（バーに時計はありません）、192.168.0.104に正しく表示され、LXDEの「スタート」ボタンをクリックするとポップアップが表示されますが、フォントがなく、マウスをこのポップアップの上に移動すると-Xがクラッシュします。
xfsは動作し、192.168.0.104でテストされました。
fslsfonts -server tcp/192.168.0.102:7100
-adobe-courier-bold-o-normal--0-0-100-100-m-0-iso10646-1
-adobe-courier-bold-o-normal--0-0-100-100-m-0-iso8859-1
-adobe-courier-bold-o-normal--0-0-75-75-m-0-iso10646-1
...
どちらのコンピュータにもdebianとlxdeがインストールされています。