wifi dhcp problem

Network controller: Broadcom Corporation BCM4312 802.11b/g (rev 01)

dhcpcd eth1 -d

dhcpcd[3020]: version 5.2.12 starting
dhcpcd[3020]: eth1: using hwaddr xx:xx:xx:xx:xx:xx
dhcpcd[3020]: eth1: executing '/lib/dhcpcd/dhcpcd-run-hooks', reason PREINIT
dhcpcd[3020]: eth1: executing '/lib/dhcpcd/dhcpcd-run-hooks', reason CARRIER
dhcpcd[3020]: eth1: broadcasting for a lease
dhcpcd[3020]: eth1: sending DISCOVER (xid 0xb5c588a5), next in 4.66 seconds
dhcpcd[3020]: eth1: sending DISCOVER (xid 0xb5c588a5), next in 7.43 seconds
dhcpcd[3020]: eth1: sending DISCOVER (xid 0xb5c588a5), next in 16.35 seconds
dhcpcd[3020]: eth1: sending DISCOVER (xid 0xb5c588a5), next in 32.03 seconds
dhcpcd[3020]: timed out
dhcpcd[3020]: allowing 8 seconds for IPv4LL timeout
dhcpcd[3020]: eth1: probing for an IPv4LL address
dhcpcd[3020]: eth1: checking for 169.254.61.12
dhcpcd[3020]: eth1: sending ARP probe (1 of 3), next in 1.36 seconds
dhcpcd[3020]: eth1: sending ARP probe (2 of 3), next in 1.17 seconds
dhcpcd[3020]: eth1: sending ARP probe (3 of 3), next in 2.00 seconds
dhcpcd[3020]: eth1: using IPv4LL address 169.254.61.12
dhcpcd[3020]: eth1: adding IP address 169.254.61.12/16
dhcpcd[3020]: eth1: adding route to 169.254.0.0./16
dhcpcd[3020]: eth1: writing lease '/var/lib/dhcpcd/dhcpcd-eth1.lease'
dhcpcd[3020]: eth1: executing '/lib/dhcpcd/dhcpcd-run-hooks', reason IPV4LL
dhcpcd[3020]: forking to background
dhcpcd[3020]: forked to background, child pid 3036

SENDING OFFER of 192.168.1.38
SENDING OFFER of 192.168.1.38
SENDING OFFER of 192.168.1.38
SENDING OFFER of 192.168.1.38

modules=("wpa_supplicant")
wpa_supplicant_eth1="-Dwext"
config_eth1=("dhcp")

ctrl_interface=/var/run/wpa_supplicant
ctrl_interface_group=0

network={
ssid="my_wifi_point"
psk="my_secret_key"
}

Selected interface 'eth1'
bssid=xx:xx:xx:xx:xx:xx
ssid=my_wifi_point
id=0
mode=station
pairwise_cipher=CCMP
group_cipher=TKIP
key_mgmt=WPA2-PSK
wpa_state=COMPLETED