/usr/bin/startx: line 127: hostname: command not found


X.Org X Server 1.11.0
Release Date: 2011-08-26
X Protocol Version 11, Revision 0
Build Operating System: Linux 3.0-ARCH x86_64 
Current Operating System: Linux liaohaohui 3.0-ARCH #1 SMP PREEMPT Tue Aug 30 08:53:25 CEST 2011 x86_64
Kernel command line: root=/dev/disk/by-uuid/4d75a383-32b1-479f-92cf-b696e6607cd7 ro i915.modeset=1
Build Date: 29 August 2011  07:21:16AM
 
Current version of pixman: 0.22.2
	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.0.log", Time: Wed Sep 14 15:46:19 2011
(==) Using config file: "/etc/X11/xorg.conf"
(==) Using config directory: "/etc/X11/xorg.conf.d"
WARNING: /etc/modprobe.d/sensors.conf line 1: ignoring bad line starting with 'modprobe'
[fvwm][parse_colorset]: <<WARNING>> bad colorset pixmap specifier Translucent 
[fvwm][scanForPixmap]: <<WARNING>> Couldn't load image from computer.png
[fvwm][scanForPixmap]: <<WARNING>> Couldn't load image from computer_x11.png
[fvwm][scanForPixmap]: <<WARNING>> Couldn't load image from tool_wrench.png
[FvwmPager][FlocaleGetFontSet]: (5x8) Missing font charsets:
ISO8859-2, ISO8859-3, ISO8859-4, ISO8859-5, KOI8-R, ISO8859-7, ISO8859-9, ISO8859-13, ISO8859-14, ISO8859-15, JISX0208.1983-0, KSC5601.1987-0, GB2312.1980-0, JISX0201.1976-0, ISO10646-1
xinit: connection to X server lost

waiting for X server to shut down urxvt: X connection to ':0' broken, unable to recover, exiting.
urxvt: X connection to ':0' broken, unable to recover, exiting.
xterm:  fatal IO error 11 (Resource temporarily unavailable) or KillClient on X server ":0"

Backtrace:
0: /usr/bin/X (xorg_backtrace+0x26) [0x5664e6]
1: /usr/bin/X (0x400000+0x16a159) [0x56a159]
2: /lib/libpthread.so.0 (0x7f2f45dbd000+0xf800) [0x7f2f45dcc800]
3: /lib/libc.so.6 (memcpy+0xe1) [0x7f2f44da0fc1]
4: /usr/bin/X (mieqEnqueue+0x8c) [0x546cec]
5: /usr/bin/X (0x400000+0x46e94) [0x446e94]
6: /usr/bin/X (xf86PostKeyboardEvent+0x4b) [0x4820ab]
7: /usr/lib/xorg/modules/input/evdev_drv.so (0x7f2f40915000+0x481e) [0x7f2f4091981e]
8: /usr/bin/X (0x400000+0x6c907) [0x46c907]
9: /usr/bin/X (0x400000+0x924be) [0x4924be]
10: /lib/libpthread.so.0 (0x7f2f45dbd000+0xf800) [0x7f2f45dcc800]
11: /lib/libc.so.6 (sigprocmask+0x10) [0x7f2f44d509f0]
12: /usr/bin/X (0x400000+0x293ec) [0x4293ec]
13: /usr/bin/X (0x400000+0x29961) [0x429961]
14: /usr/bin/X (0x400000+0x22e8c) [0x422e8c]
15: /lib/libc.so.6 (__libc_start_main+0xed) [0x7f2f44d3d13d]
16: /usr/bin/X (0x400000+0x2310d) [0x42310d]
Segmentation fault at address (nil)

Fatal server error:
Caught signal 11 (Segmentation fault). Server aborting


Please consult the The X.Org Foundation support 
	 at http://wiki.x.org
 for help. 
Please also check the log file at "/var/log/Xorg.0.log" for additional information.

Server terminated with error (1). Closing log file.