mocp segmentation fault

I want to use mocp.
I build the mocp-2.4.4 successfully.
When I run mocp on my x-terminal, I rusulted the following.

[root@pear root]# mocp
Running the server...
Trying ALSA...

FATAL_ERROR: Server exited

[root@pear root]#
[root@pear .moc]# mocp -D -F -S
Loading plugins from /usr/local/lib/moc/decoder_plugins...
Loading plugin libffmpeg_decoder...
OK
Loading plugin libmp3_decoder...
OK
Trying ALSA...
Dec 26 11:46:08.499345: alsa.c:260 alsa_init_mixer_channel(): Opened mixer (PCM), volume range: 0-31
Dec 26 11:46:08.499982: alsa.c:260 alsa_init_mixer_channel(): Opened mixer (Master), volume range: 0-31
Dec 26 11:46:08.500258: alsa.c:180 handle_mixer_events(): Mixer event
Dec 26 11:46:08.500488: alsa.c:180 handle_mixer_events(): Mixer event
Dec 26 11:46:08.561502: audio.c:850 print_output_capabilities(): Sound driver capabilities: channels 1 - 10000, formats: 8-bit signed, 8-bit unsigned, 16-bit signed, 16-bit unsigned, 24-bit signed (as 32-bit samples), 24-bit unsigned (as 32-bit samples) little-endian (native)
Dec 26 11:46:08.581229: audio.c:864 audio_initialize(): Disabling 24bit modes because Allow24bitOutput is set to no.
Segmentation fault
[root@pear .moc]#
[root@pear .moc]#
[root@pear .moc]#
[root@pear .moc]# strace mocp -D -F -S
...
...
...open("/dev/snd/controlC0", O_RDONLY) = 9
fcntl64(9, F_SETFD, FD_CLOEXEC) = 0
ioctl(9, 0x81785501, 0xbfffeb70) = 0
close(9) = 0
open("/dev/snd/controlC0", O_RDWR) = 9
fcntl64(9, F_SETFD, FD_CLOEXEC) = 0
ioctl(9, USBDEVFS_CONTROL, 0xbfffef28) = 0
ioctl(9, USBDEVFS_CONNECTINFO, 0xbfffef60) = 0
close(9) = 0
close(7) = 0
semop(294912, 0xbffff610, 2) = 0
munmap(0x41252000, 65536) = 0
close(8) = 0
munmap(0x4042c000, 4096) = 0
munmap(0x4042d000, 4096) = 0
shmdt(0x41262000) = 0
shmctl(622593, IPC_64|IPC_STAT, 0xbffff5c0) = 0
shmctl(622593, IPC_64|IPC_RMID, 0) = 0
shmdt(0x4042b000) = 0
shmctl(589824, IPC_64|IPC_STAT, 0xbffff5a0) = 0
shmctl(589824, IPC_64|IPC_RMID, 0) = 0
semctl(294912, 0, IPC_64|IPC_RMID, 0xbffff5f8) = 0
gettimeofday({1324871034, 229950}, NULL) = 0
write(1, "Dec 26 12:43:54.229950: audio.c:"..., 277Dec 26 12:43:54.229950: audio.c:850 print_output_capabilities(): Sound driver capabilities: channels 1 - 10000, formats: 8-bit signed, 8-bit unsigned, 16-bit signed, 16-bit unsigned, 24-bit signed (as 32-bit samples), 24-bit unsigned (as 32-bit samples) little-endian (native)
) = 277
gettimeofday({1324871034, 230106}, NULL) = 0
write(1, "Dec 26 12:43:54.230106: audio.c:"..., 117Dec 26 12:43:54.230106: audio.c:864 audio_initialize(): Disabling 24bit modes because Allow24bitOutput is set to no.
) = 117
mmap2(NULL, 528384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x41252000
mmap2(NULL, 8392704, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x412d3000
mprotect(0x412d3000, 4096, PROT_NONE) = 0
clone(child_stack=0x41ad3a90, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID|CLONE_DETACHED, [0], {entry_number:0, base_addr:0x41ad3b30, limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0, useable:1}) = 28810
--- SIGSEGV (Segmentation fault) @ 0 (0) ---
+++ killed by SIGSEGV +++
[root@pear root]#
[root@pear root]# uname -a
Linux pear 2.4.37.11-6 #2 SMP Fri Dec 23 18:50:47 KST 2011 i686 i686 i386 GNU/Linux
[root@pear root]#

I can not run mocp because of the above "segmentation fault".

Please help me.
Any suggestion is welcome....