kernel module address

[Xin Tong]

Hi

I am unable to get module addresses in ubuntu. why are all the addresses
0x0000000000000000

xtong at socrates:~$ uname -a
Linux socrates 3.13.0-24-generic #46-Ubuntu SMP Thu Apr 10 19:11:08 UTC
2014 x86_64 x86_64 x86_64 GNU/Linux
xtong at socrates:~$ cat /etc/issue
Ubuntu 14.04 LTS \n \l

xtong at socrates:~$ cat /proc/modules
snd_seq 61560 2 snd_seq_midi,snd_seq_midi_event, Live 0x0000000000000000
cryptd 20359 3 ghash_clmulni_intel,aesni_intel,ablk_helper, Live
0x0000000000000000
i2c_algo_bit 13413 1 ast, Live 0x0000000000000000
snd_seq_device 14497 3 snd_seq_midi,snd_rawmidi,snd_seq, Live
0x0000000000000000
psmouse 102222 0 - Live 0x0000000000000000
syscopyarea 12529 1 ast, Live 0x0000000000000000
snd_timer 29482 2 snd_pcm,snd_seq, Live 0x0000000000000000
sysfillrect 12701 1 ast, Live 0x0000000000000000
sysimgblt 12640 1 ast, Live 0x0000000000000000
serio_raw 13462 0 - Live 0x0000000000000000
snd 69238 9
snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_seq_midi,snd_rawmidi,snd_seq,snd_seq_device,snd_timer,
Live 0x0000000000000000
lpc_ich 21080 0 - Live 0x0000000000000000
soundcore 12680 1 snd, Live 0x0000000000000000
ioatdma 63443 0 - Live 0x0000000000000000
i7core_edac 24122 0 - Live 0x0000000000000000
edac_core 62291 2 i7core_edac, Live 0x0000000000000000
dca 15130 1 ioatdma, Live 0x0000000000000000
mac_hid 13205 0 - Live 0x0000000000000000
parport_pc 32701 0 - Live 0x0000000000000000
ppdev 17671 0 - Live 0x0000000000000000
lp 17759 0 - Live 0x0000000000000000
parport 42348 3 parport_pc,ppdev,lp, Live 0x0000000000000000
e1000e 254433 0 - Live 0x0000000000000000
ptp 18933 1 e1000e, Live 0x0000000000000000
tulip 59672 0 - Live 0x0000000000000000
pps_core 19382 1 ptp, Live 0x0000000000000000
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