$ tail -f /var/log/syslog
Jul  8 23:07:11 ubuntu-phablet powerd[913]: handle_clearSysState from :1.27, cookie: faf1c494-aa45-42ca-b8b1-b7eee2676146
Jul  8 23:07:11 ubuntu-phablet powerd[913]: clear_sys_request: usensord - :1.27
Jul  8 23:07:11 ubuntu-phablet powerd[913]: name_watch_remove: looking for :1.27
Jul  8 23:07:11 ubuntu-phablet powerd[913]: name_watch: ref_count for :1.27 is now 0
Jul  8 23:07:11 ubuntu-phablet powerd[913]: no longer watching :1.27, there are no more requests
Jul  8 23:07:11 ubuntu-phablet powerd[913]: libsuspend: acquire_wake_lock: powerd_power_request
Jul  8 23:07:11 ubuntu-phablet powerd[913]: Enqueue state change to ACTIVE
Jul  8 23:07:11 ubuntu-phablet powerd[913]: queue empty && state == current, discarding
Jul  8 23:07:11 ubuntu-phablet powerd[913]: libsuspend: release_wake_lock: powerd_power_request
Jul  8 23:07:13 ubuntu-phablet powerd[913]: 1566315 slow avg 3.917037 fast avg 1.163190 last 1.000000
Jul  8 23:07:23 ubuntu-phablet powerd[913]: handle_requestSysState from :1.27 (usensord) - ACTIVE (1)
Jul  8 23:07:23 ubuntu-phablet powerd[913]: name_watch_add: looking for :1.27
Jul  8 23:07:23 ubuntu-phablet powerd[913]: watching :1.27 to see when it disappears on dbus
Jul  8 23:07:23 ubuntu-phablet powerd[913]: libsuspend: acquire_wake_lock: powerd_power_request
Jul  8 23:07:23 ubuntu-phablet powerd[913]: handle_requestSysState - SUCCESS
Jul  8 23:07:23 ubuntu-phablet powerd[913]: Enqueue state change to ACTIVE
Jul  8 23:07:23 ubuntu-phablet powerd[913]: queue empty && state == current, discarding
Jul  8 23:07:23 ubuntu-phablet powerd[913]: libsuspend: release_wake_lock: powerd_power_request
Jul  8 23:07:23 ubuntu-phablet NetworkManager[1341]: <info> Activation (wlan0) starting connection 'eduroam'
Jul  8 23:07:23 ubuntu-phablet NetworkManager[1341]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Jul  8 23:07:23 ubuntu-phablet NetworkManager[1341]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Jul  8 23:07:23 ubuntu-phablet NetworkManager[1341]: <info> (wlan0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Jul  8 23:07:23 ubuntu-phablet NetworkManager[1341]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Jul  8 23:07:23 ubuntu-phablet NetworkManager[1341]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Jul  8 23:07:23 ubuntu-phablet NetworkManager[1341]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Jul  8 23:07:23 ubuntu-phablet NetworkManager[1341]: <info> (wlan0): device state change: prepare -> config (reason 'none') [40 50 0]
Jul  8 23:07:23 ubuntu-phablet NetworkManager[1341]: <info> Activation (wlan0/wireless): connection 'eduroam' has security, and secrets exist.  No new secrets needed.
Jul  8 23:07:23 ubuntu-phablet NetworkManager[1341]: <info> Config: added 'ssid' value 'eduroam'
Jul  8 23:07:23 ubuntu-phablet NetworkManager[1341]: <info> Config: added 'scan_ssid' value '1'
Jul  8 23:07:23 ubuntu-phablet NetworkManager[1341]: <info> Config: added 'key_mgmt' value 'WPA-EAP'
Jul  8 23:07:23 ubuntu-phablet NetworkManager[1341]: <info> Config: added 'auth_alg' value 'OPEN'
Jul  8 23:07:23 ubuntu-phablet NetworkManager[1341]: <info> Config: added 'password' value '<omitted>'
Jul  8 23:07:23 ubuntu-phablet NetworkManager[1341]: <info> Config: added 'eap' value 'PEAP'
Jul  8 23:07:23 ubuntu-phablet NetworkManager[1341]: <info> Config: added 'fragment_size' value '1300'
Jul  8 23:07:23 ubuntu-phablet NetworkManager[1341]: <info> Config: added 'phase2' value 'auth=MSCHAPV2'
Jul  8 23:07:23 ubuntu-phablet NetworkManager[1341]: <info> Config: added 'ca_cert' value '/home/phablet/.local/share/ubuntu-system-settings/wifi/ssl/certs/AddTrust_External_CA_Root.pem'
Jul  8 23:07:23 ubuntu-phablet NetworkManager[1341]: <info> Config: added 'identity' value '<omitted>@brookes.ac.uk'
Jul  8 23:07:23 ubuntu-phablet NetworkManager[1341]: <info> Config: added 'bgscan' value 'simple:30:-65:300'
Jul  8 23:07:23 ubuntu-phablet NetworkManager[1341]: <info> Config: added 'proactive_key_caching' value '1'
Jul  8 23:07:23 ubuntu-phablet NetworkManager[1341]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Jul  8 23:07:23 ubuntu-phablet kernel: [ 1576.856157] wlan: [1341:E :SME] PMC: STA not associated with an AP with single active session. BMPS cannot be entered
Jul  8 23:07:23 ubuntu-phablet NetworkManager[1341]: <info> Config: set interface ap_scan to 1
Jul  8 23:07:23 ubuntu-phablet NetworkManager[1341]: <info> (wlan0): supplicant interface state: disconnected -> scanning
Jul  8 23:07:24 ubuntu-phablet kernel: [ 1577.367831] wlan: [1308:E :SME] csrMoveTempScanResultsToMainList: 2908: 11d AP Bssid 5a:cf:5e:50:85:7b chan= 11, rssi = -84, countryCode GB
Jul  8 23:07:24 ubuntu-phablet kernel: [ 1577.368624] wlan: [1308:E :SME] csrMoveTempScanResultsToMainList: 2908: 11d AP Bssid e0:1c:41:13:2b:2a chan= 44, rssi = -79, countryCode GB
Jul  8 23:07:24 ubuntu-phablet kernel: [ 1577.369662] wlan: [1308:E :SME] csrMoveTempScanResultsToMainList: 2908: 11d AP Bssid e0:1c:41:13:2b:16 chan= 6, rssi = -63, countryCode GB
Jul  8 23:07:23 ubuntu-phablet wpa_supplicant[1737]: message repeated 4 times: [ wlan0: CTRL-EVENT-SCAN-STARTED ]
Jul  8 23:07:24 ubuntu-phablet wpa_supplicant[1737]: wlan0: Trying to associate with SSID 'eduroam'
Jul  8 23:07:24 ubuntu-phablet kernel: [ 1577.371585] wlan: [1308:E :SME] csrMoveTempScanResultsToMainList: 2928: Information about current country Bssid e0:1c:41:17:9d:94 chan= 1, rssi = -70, countryCode GB
Jul  8 23:07:24 ubuntu-phablet kernel: [ 1577.424446] wlan: [1308:E :PE ] limProcessAssocRspFrame: 591: received Re/AssocRsp frame failure code 17
Jul  8 23:07:24 ubuntu-phablet kernel: [ 1577.424660] wlan: [1308:E :PE ] limProcessAssocRspFrame: 838: Assoc Rejected by the peer. Reason: 515
Jul  8 23:07:24 ubuntu-phablet kernel: [ 1577.424843] wlan: [1308:E :PE ] limDeactivateAndChangeTimer: 1438: Deactivated probe after hb timer
Jul  8 23:07:24 ubuntu-phablet NetworkManager[1341]: <info> (wlan0): supplicant interface state: scanning -> associating
Jul  8 23:07:24 ubuntu-phablet kernel: [ 1577.434396] wlan: connection failed with e0:1c:41:13:2b:15 reason:3 and Status:7
Jul  8 23:07:24 ubuntu-phablet kernel: [ 1577.470501] wlan: [1308:E :PE ] wlan_cfgGetInt: 351: Not valid cfg id 1
Jul  8 23:07:24 ubuntu-phablet wpa_supplicant[1737]: wlan0: Associated with e0:1c:41:17:9d:95
Jul  8 23:07:24 ubuntu-phablet wpa_supplicant[1737]: wlan0: CTRL-EVENT-EAP-STARTED EAP authentication started
Jul  8 23:07:24 ubuntu-phablet kernel: [ 1577.478559] wlan: connected to e0:1c:41:17:9d:95
Jul  8 23:07:24 ubuntu-phablet kernel: [ 1577.478589] wlan(1) e0:1c:41:17:9d:95 Standalone
Jul  8 23:07:24 ubuntu-phablet kernel: [ 1577.481794] cfg80211: Calling CRDA for country: GB
Jul  8 23:07:24 ubuntu-phablet wpa_supplicant[1737]: wlan0: CTRL-EVENT-EAP-PROPOSED-METHOD vendor=0 method=25
Jul  8 23:07:24 ubuntu-phablet kernel: [ 1577.481947] ieee80211 phy0: info: cfg80211 reg_notifier callback for country GB
Jul  8 23:07:24 ubuntu-phablet kernel: [ 1577.481977] ieee80211 phy0: info: set by country IE
Jul  8 23:07:24 ubuntu-phablet kernel: [ 1577.481977] cfg80211: Regulatory domain changed to country: GB
Jul  8 23:07:24 ubuntu-phablet kernel: [ 1577.481977] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
Jul  8 23:07:24 ubuntu-phablet wpa_supplicant[1737]: wlan0: CTRL-EVENT-EAP-METHOD EAP vendor 0 method 25 (PEAP) selected
Jul  8 23:07:24 ubuntu-phablet kernel: [ 1577.482008] cfg80211:   (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm)
Jul  8 23:07:24 ubuntu-phablet kernel: [ 1577.482008] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (N/A, 2000 mBm)
Jul  8 23:07:24 ubuntu-phablet kernel: [ 1577.482008] cfg80211:   (5250000 KHz - 5330000 KHz @ 40000 KHz), (N/A, 2000 mBm)
Jul  8 23:07:24 ubuntu-phablet kernel: [ 1577.482008] cfg80211:   (5490000 KHz - 5710000 KHz @ 40000 KHz), (N/A, 2700 mBm)
Jul  8 23:07:24 ubuntu-phablet kernel: [ 1577.482038] cfg80211:   (57240000 KHz - 65880000 KHz @ 2160000 KHz), (N/A, 4000 mBm)
Jul  8 23:07:24 ubuntu-phablet NetworkManager[1341]: <info> (wlan0): supplicant interface state: associating -> associated
Jul  8 23:07:24 ubuntu-phablet wpa_supplicant[1737]: wlan0: CTRL-EVENT-EAP-PEER-CERT depth=2 subject='/C=US/ST=UT/L=Salt Lake City/O=The USERTRUST Network/OU=http://www.usertrust.com/CN=UTN-USERFirst-Hardware'
Jul  8 23:07:24 ubuntu-phablet wpa_supplicant[1737]: wlan0: CTRL-EVENT-EAP-PEER-CERT depth=2 subject='/C=US/ST=UT/L=Salt Lake City/O=The USERTRUST Network/OU=http://www.usertrust.com/CN=UTN-USERFirst-Hardware'
Jul  8 23:07:24 ubuntu-phablet wpa_supplicant[1737]: wlan0: CTRL-EVENT-EAP-PEER-CERT depth=1 subject='/C=NL/O=TERENA/CN=TERENA SSL CA'
Jul  8 23:07:24 ubuntu-phablet wpa_supplicant[1737]: wlan0: CTRL-EVENT-EAP-PEER-CERT depth=0 subject='/C=GB/postalCode=OX3 0BP/ST=Oxfordshire/L=HEADINGTON/street=Gipsy Lane/O=Oxford Brookes University/OU=OBIS/CN=eduroam.brookes.ac.uk'
Jul  8 23:07:24 ubuntu-phablet wpa_supplicant[1737]: EAP-MSCHAPV2: Authentication succeeded
Jul  8 23:07:24 ubuntu-phablet wpa_supplicant[1737]: EAP-TLV: TLV Result - Success - EAP-TLV/Phase2 Completed
Jul  8 23:07:24 ubuntu-phablet wpa_supplicant[1737]: wlan0: CTRL-EVENT-EAP-SUCCESS EAP authentication completed successfully
Jul  8 23:07:24 ubuntu-phablet kernel: [ 1577.646024] wlan: [1737:F :HDD] wlan_hdd_cfg80211_set_pmksa: Reusing cache entry 0.
Jul  8 23:07:24 ubuntu-phablet kernel: [ 1577.646238] wlan: [1737:F :HDD] wlan_hdd_cfg80211_set_pmksa: Calling csrRoamSetPMKIDCache with 1 cache entries.
Jul  8 23:07:24 ubuntu-phablet NetworkManager[1341]: <info> (wlan0): supplicant interface state: associated -> 4-way handshake
Jul  8 23:07:24 ubuntu-phablet wpa_supplicant[1737]: wlan0: WPA: Key negotiation completed with e0:1c:41:17:9d:95 [PTK=CCMP GTK=CCMP]
Jul  8 23:07:24 ubuntu-phablet wpa_supplicant[1737]: wlan0: CTRL-EVENT-CONNECTED - Connection to e0:1c:41:17:9d:95 completed [id=0 id_str=]
Jul  8 23:07:24 ubuntu-phablet NetworkManager[1341]: <info> (wlan0): supplicant interface state: 4-way handshake -> completed
Jul  8 23:07:24 ubuntu-phablet NetworkManager[1341]: <info> Activation (wlan0/wireless) Stage 2 of 5 (Device Configure) successful.  Connected to wireless network 'eduroam'.
Jul  8 23:07:24 ubuntu-phablet NetworkManager[1341]: <info> Activation (wlan0) Stage 3 of 5 (IP Configure Start) scheduled.
Jul  8 23:07:24 ubuntu-phablet kernel: [ 1577.652739] wlan: [1737:E :SME] sme_FTUpdateKey: Unhandled state=0
Jul  8 23:07:24 ubuntu-phablet kernel: [ 1577.653379] wlan: [1737:E :SME] sme_FTUpdateKey: Unhandled state=0
Jul  8 23:07:24 ubuntu-phablet NetworkManager[1341]: <info> Activation (wlan0) Stage 3 of 5 (IP Configure Start) started...
Jul  8 23:07:24 ubuntu-phablet NetworkManager[1341]: <info> (wlan0): device state change: config -> ip-config (reason 'none') [50 70 0]
Jul  8 23:07:24 ubuntu-phablet NetworkManager[1341]: <info> Activation (wlan0) Beginning DHCPv4 transaction (timeout in 45 seconds)
Jul  8 23:07:24 ubuntu-phablet NetworkManager[1341]: <info> dhclient started with pid 9768
Jul  8 23:07:24 ubuntu-phablet NetworkManager[1341]: <info> Activation (wlan0) Stage 3 of 5 (IP Configure Start) complete.
Jul  8 23:07:24 ubuntu-phablet NetworkManager[1341]: <info> (wlan0): DHCPv4 state changed nbi -> preinit
Jul  8 23:07:24 ubuntu-phablet dhclient: DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 3 (xid=0x401e2256)
Jul  8 23:07:25 ubuntu-phablet powerd[913]: handle_clearSysState from :1.27, cookie: db364b11-33e9-4bda-a806-e07da8bf3800
Jul  8 23:07:25 ubuntu-phablet powerd[913]: clear_sys_request: usensord - :1.27
Jul  8 23:07:25 ubuntu-phablet powerd[913]: name_watch_remove: looking for :1.27
Jul  8 23:07:25 ubuntu-phablet powerd[913]: name_watch: ref_count for :1.27 is now 0
Jul  8 23:07:25 ubuntu-phablet powerd[913]: no longer watching :1.27, there are no more requests
Jul  8 23:07:25 ubuntu-phablet powerd[913]: libsuspend: acquire_wake_lock: powerd_power_request
Jul  8 23:07:25 ubuntu-phablet powerd[913]: Enqueue state change to ACTIVE
Jul  8 23:07:25 ubuntu-phablet powerd[913]: queue empty && state == current, discarding
Jul  8 23:07:25 ubuntu-phablet powerd[913]: libsuspend: release_wake_lock: powerd_power_request
Jul  8 23:07:27 ubuntu-phablet dhclient: DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 6 (xid=0x401e2256)
Jul  8 23:07:32 ubuntu-phablet kernel: [ 1585.494338] wlan: [1308:E :SME] sme_QosPmcDeviceStateUpdateInd: 7219: nothing to process in PMC state 6
Jul  8 23:07:33 ubuntu-phablet dhclient: DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 12 (xid=0x401e2256)
Jul  8 23:07:45 ubuntu-phablet dhclient: DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 8 (xid=0x401e2256)
Jul  8 23:07:53 ubuntu-phablet dhclient: DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 8 (xid=0x401e2256)
Jul  8 23:08:01 ubuntu-phablet dhclient: DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 11 (xid=0x401e2256)
Jul  8 23:08:08 ubuntu-phablet powerd[913]: light_dev: setting brightness to 1
Jul  8 23:08:10 ubuntu-phablet NetworkManager[1341]: <warn> (wlan0): DHCPv4 request timed out.
Jul  8 23:08:10 ubuntu-phablet powerd[913]: set brightness 15
Jul  8 23:08:10 ubuntu-phablet powerd[913]: light_dev: setting brightness to 15
Jul  8 23:08:10 ubuntu-phablet NetworkManager[1341]: <info> (wlan0): canceled DHCP transaction, DHCP client pid 9768
Jul  8 23:08:10 ubuntu-phablet NetworkManager[1341]: <info> Activation (wlan0) Stage 4 of 5 (IPv4 Configure Timeout) scheduled...
Jul  8 23:08:10 ubuntu-phablet NetworkManager[1341]: <info> Activation (wlan0) Stage 4 of 5 (IPv4 Configure Timeout) started...
Jul  8 23:08:10 ubuntu-phablet NetworkManager[1341]: <info> Activation (wlan0) Stage 4 of 5 (IPv4 Configure Timeout) complete.