dmesg | tail -n30
uname -a
lsusb
sudo lshw -numeric -C net

[   28.326479] IPv6: ADDRCONF(NETDEV_UP): eno1: link is not ready
[   29.432366] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[   30.876117] e1000e: eno1 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx/Tx
[   30.876120] e1000e 0000:00:19.0 eno1: 10/100 speed: disabling TSO
[   30.876148] IPv6: ADDRCONF(NETDEV_CHANGE): eno1: link becomes ready
[   78.095085] wlp2s0: authenticate with 74:d0:2b:42:90:80
[   78.104210] wlp2s0: send auth to 74:d0:2b:42:90:80 (try 1/3)
[   78.603938] wlp2s0: authenticated
[   78.606580] wlp2s0: associate with 74:d0:2b:42:90:80 (try 1/3)
[   78.613022] wlp2s0: RX AssocResp from 74:d0:2b:42:90:80 (capab=0x411 status=0 aid=3)
[   78.613092] wlp2s0: associated
[   78.613131] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready
[  803.036742] cfg80211: World regulatory domain updated:
[  803.036745] cfg80211:  DFS Master region: unset
[  803.036746] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[  803.036747] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[  803.036748] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[  803.036749] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[  803.036750] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[  803.036751] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[  803.036751] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[  803.036752] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[  803.036753] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[  805.185301] wlp2s0: authenticate with 74:d0:2b:42:90:80
[  805.194439] wlp2s0: send auth to 74:d0:2b:42:90:80 (try 1/3)
[  805.197388] wlp2s0: authenticated
[  805.200830] wlp2s0: associate with 74:d0:2b:42:90:80 (try 1/3)
[  805.312838] wlp2s0: associate with 74:d0:2b:42:90:80 (try 2/3)
[  805.337132] wlp2s0: RX AssocResp from 74:d0:2b:42:90:80 (capab=0x411 status=0 aid=3)
[  805.337221] wlp2s0: associated

Linux XXX-kylin 4.4.0-34-generic #53-Ubuntu SMP Wed Jul 27 16:06:39 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux

Bus 002 Device 002: ID 8087:8000 Intel Corp.
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:8008 Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 004: ID 050d:615a Belkin Components F7D4101 / F9L1101v1 802.11abgn Wireless Adapter [Broadcom BCM4323]
Bus 003 Device 003: ID 1532:0034 Razer USA, Ltd
Bus 003 Device 002: ID 04d9:1503 Holtek Semiconductor, Inc. Keyboard
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

 *-network               
       description: Ethernet interface
       product: Ethernet Connection I217-V [8086:153B]
       vendor: Intel Corporation [8086]
       physical id: 19
       bus info: pci@0000:00:19.0
       logical name: eno1
       version: 05
       serial: fc:aa:14:9c:8a:5f
       size: 100Mbit/s
       capacity: 1Gbit/s
       width: 32 bits
       clock: 33MHz
       capabilities: pm msi bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=e1000e driverversion=3.2.6-k duplex=full firmware=0.13-4 ip=192.168.2.21 latency=0 link=yes multicast=yes port=twisted pair speed=100Mbit/s
       resources: irq:28 memory:f7f00000-f7f1ffff memory:f7f39000-f7f39fff ioport:f040(size=32)
  *-network
       description: Wireless interface
       product: AR93xx Wireless Network Adapter [168C:30]
       vendor: Qualcomm Atheros [168C]
       physical id: 0
       bus info: pci@0000:02:00.0
       logical name: wlp2s0
       version: 01
       serial: e4:ce:8f:53:df:1b
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list rom ethernet physical wireless
       configuration: broadcast=yes driver=ath9k driverversion=4.4.0-34-generic firmware=N/A ip=192.168.1.23 latency=0 link=yes multicast=yes wireless=IEEE 802.11abgn
       resources: irq:16 memory:f7d00000-f7d1ffff memory:f7d20000-f7d2ffff