# dhclient -v wlp2s0
Internet Systems Consortium DHCP Client 4.4.1
Listening on LPF/wlp2s0/10:9a:dd:9e:0f:85
Sending on   LPF/wlp2s0/10:9a:dd:9e:0f:85
Sending on   Socket/fallback
DHCPREQUEST for 172.18.131.179 on wlp2s0 to 255.255.255.255 port 67
DHCPACK of 172.18.131.179 from 172.18.0.1
RTNETLINK answers: File exists
bound to 172.18.131.179 -- renewal in 232 seconds.

# dmesg
...
[172907.991411] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[172910.221562] wlp2s0: authenticate with f8:0f:6f:d9:6b:f0
[172910.233608] wlp2s0: send auth to f8:0f:6f:d9:6b:f0 (try 1/3)
[172910.234540] wlp2s0: authenticated
[172910.235561] wlp2s0: associate with f8:0f:6f:d9:6b:f0 (try 1/3)
[172910.237400] wlp2s0: RX AssocResp from f8:0f:6f:d9:6b:f0 (capab=0x101 status=0 aid=20)
[172910.237519] wlp2s0: associated
[172910.238381] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready

# dhclient --version
isc-dhclient-4.4.1

# wpa_cli status
wpa_cli v2.8-devel
Selected interface 'wlp2s0'
bssid=f8:0f:6f:d9:6b:f0
freq=5220
ssid=WIFIonICE
id=0
mode=station
pairwise_cipher=NONE
group_cipher=NONE
key_mgmt=NONE
wpa_state=COMPLETED
ip_address=172.18.132.249
p2p_device_address=XXX
address=XXX
uuid=XXX