I insert isofs modules ( insmod isofs.ko) and dvd not mounted
VDLinux#> lsmod
isofs 27980 0 - Live 0xbf85b000
cdc_acm 11256 0 - Live 0xbf855000
ftdi_sio 26732 0 - Live 0xbf7eb000
usbserial 21248 1 ftdi_sio, Live 0xbf7e2000
fuse 50188 0 - Live 0xbf78d000
ansi_cprng 2860 0 - Live 0xbf789000
aes_generic 28480 0 - Live 0xbf77f000
krng 608 0 - Live 0xbf77b000
ecb 1148 0 - Live 0xbf777000
arc4 812 0 - Live 0xbf773000
eseqiv 2028 0 - Live 0xbf76f000
chainiv 2044 0 - Live 0xbf76b000
crypto_wq 368 1 chainiv, Live 0xbf767000
rng 1028 4 ansi_cprng,krng,eseqiv,chainiv, Live 0xbf765000
des_generic 17516 0 - Live 0xbf75d000
hmac 1944 0 - Live 0xbf759000
md5 1164 0 - Live 0xbf755000
md4 2860 0 - Live 0xbf751000
crypto_blkcipher 8718 3 ecb,eseqiv,chainiv, Live 0xbf74b000
cryptomgr 1904 0 - Live 0xbf747000
pcompress 664 0 - Live 0xbf745000
aead 3300 1 cryptomgr, Live 0xbf743000
crypto_hash 7148 3 hmac,md5,md4, Live 0xbf740000
crypto_algapi 8656 14 ansi_cprng,aes_generic,krng,ecb,arc4,eseqiv,chainiv,des_generic,hmac,crypto_blkcipher,cryptomgr,pcompress,aead,crypto_hash, Live 0xbf73a000
crypto 4560 9 ansi_cprng,ecb,rng,hmac,crypto_blkcipher,pcompress,aead,crypto_hash,crypto_algapi, Live 0xbf737000
g_file_storage 20024 0 - Live 0xbf72f000
dummy_hcd 10504 1 g_file_storage, Live 0xbf729000
ptys 10916 3 [permanent], Live 0xbf723000
SRS_module 6244 0 - Live 0xbf71e000
anyver 2504 0 - Live 0xbf71a000
iptable_filter 644 1 - Live 0xbf713000
usb_storage 31780 2 - Live 0xbf708000
exfat_fs 15664 0 - Live 0xbf701000 (P)
exfat_core 46104 1 exfat_fs, Live 0xbf6f2000 (P)
tntfs 406552 0 - Live 0xbf68b000 (P)
ath6kl_usb 354568 0 - Live 0xbf633000
cfg80211 153980 1 ath6kl_usb, Live 0xbf60a000
compat 320 0 - Live 0xbf606000
snd_usb_audio 66472 0 - Live 0xbf5f2000
snd_usbmidi_lib 12820 1 snd_usb_audio, Live 0xbf5ed000
uvcvideo 52924 2 - Live 0xbf5dd000
hid_chicony 1092 0 - Live 0xbf5d9000
hid_apple 4024 0 - Live 0xbf5d5000
hid_microsoft 1860 0 - Live 0xbf5d1000
xhci_hcd 57248 0 - Live 0xbf5c0000
ohci_hcd 12372 0 - Live 0xbf5af000
bthid 2792 0 - Live 0xbf5ab000
mousedev 7708 0 - Live 0xbf5a6000
evdev 6688 0 - Live 0xbf5a1000
usbhid 13144 0 - Live 0xbf59a000
hid 61772 5 hid_chicony,hid_apple,hid_microsoft,bthid,usbhid, Live 0xbf587000
sdp_mac 17576 0 - Live 0xbf57f000
snd_pcm 47620 1 snd_usb_audio, Live 0xbf570000
snd_page_alloc 2604 1 snd_pcm, Live 0xbf56c000
snd_hwdep 3708 1 snd_usb_audio, Live 0xbf568000
snd_rawmidi 12828 1 snd_usbmidi_lib, Live 0xbf561000
snd_seq_device 3612 1 snd_rawmidi, Live 0xbf55d000
snd_timer 13668 1 snd_pcm, Live 0xbf556000
snd 28216 7 snd_usb_audio,snd_usbmidi_lib,snd_pcm,snd_hwdep,snd_rawmidi,snd_seq_device,snd_timer, Live 0xbf54c000
soundcore 444 1 snd, Live 0xbf548000
v4l2_common 4776 0 - Live 0xbf545000
videodev 64760 4 uvcvideo,v4l2_common, Live 0xbf532000
btusb 33992 1 - Live 0xbf526000
v4l2_int_device 1436 0 - Live 0xbf524000
ehci_hcd 28424 0 - Live 0xbf51a000
samdrv 5053148 124 - Live 0xbf047000 (P)
usbcore 93980 16 cdc_acm,ftdi_sio,usbserial,dummy_hcd,usb_storage,ath6kl_usb,snd_usb_audio,snd_usbmidi_lib,uvcvideo,xhci_hcd,ohci_hcd,usbhid,btusb,ehci_hcd, Live 0xbf02d000
mali 137712 27 samdrv, Live 0xbf008000
tzdrv 28520 46 - Live 0xbf000000
dmesg show
usb 1-1.4: new high speed USB device number 11 using ehci-sdp
usb-storage 1-1.4:1.0: Quirks match for vid 152d pid 2329: 8020
scsi7 : usb-storage 1-1.4:1.0
scsi 7:0:0:0: CD-ROM PLDS DVDRWBD DS-6E2SH CD13 PQ: 0 ANSI: 0
usb 1-1.3: new high speed USB device number 12 using ehci-sdp
scsi8 : usb-storage 1-1.3:1.0
scsi 8:0:0:0: CD-ROM HL-DT-ST DVD-RAM GH22LS30 1.01 PQ: 0 ANSI: 0
What is wrong?
why not mounting dvd