wireless adapter suddenly appears to have stopped showing available networks

Running 15.10 on a Dell Latitude laptop - I've confirmed that the wifi indicator is lit up and isn't turned on airplane mode. This was working up until yesterday and stopped working then. I'm no longer able to see any wireless networks to join and it just seems like the wireless radio isn't working for some reason. OS is installed on HDD. Followed the troubleshooter :

https://help.ubuntu.com/community/WirelessTroubleshootingProcedure

And pasted the output below. Please advise - thank you!

root@rstudd-Latitude-E6420:/home/ron# sudo apt-get update; sudo apt-get install usbutils pciutils hwinfo grep rfkill; sudo lshw -C network; rfkill list; sudo iwlist scan | grep -Ei 'chan|ssid'; cat /etc/network/interfaces; cat /etc/lsb-release; lspci -nnk | grep -iA2 net; lsusb; nmcli nm status; sudo lshw -short; uname -a; sudo updatedb; dmesg | grep -E '02:00|80211|acx|at76|ath|b43|bcm|brcm|CX|eth|ipw|ireless|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|ound|p54|prism|rror|rtl|RTL|rt2|RT2|rt3|RT3|rt5|RT5|rt6|RT6|rt7|RT7|usb|witch|wl';sudo dmidecode|grep -E 'anufact|roduct|erial|elease'; iwconfig; grep -E '80211|acx|at76|ath|b43|bcm|brcm|CX|eth|ipw|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|p54|prism|rtl|rt2|rt3|rt6|rt7|wmi|witch|wl' /etc/modprobe.d/*; cat /var/lib/NetworkManager/NetworkManager.state; sudo hwinfo --netcard ; ps -aux|grep -E 'wpa|icd|etwork'; netstat -rn ; cat /etc/resolv.conf; ls -lia /boot; grep tmpfs /etc/fstab; ubuntu-support-status; sudo update-pciids; sudo update-usbids; sudo lsmod
E: Could not get lock /var/lib/apt/lists/lock - open (11: Resource temporarily unavailable)
E: Unable to lock directory /var/lib/apt/lists/
E: Could not get lock /var/lib/dpkg/lock - open (11: Resource temporarily unavailable)
E: Unable to lock the administration directory (/var/lib/dpkg/), is another process using it?
E: Could not get lock /var/lib/dpkg/lock - open (11: Resource temporarily unavailable)
E: Unable to lock the administration directory (/var/lib/dpkg/), is another process using it?
  *-network
       description: Ethernet interface
       product: 82579LM Gigabit Network Connection
       vendor: Intel Corporation
       physical id: 19
       bus info: pci@0000:00:19.0
       logical name: eth0
       version: 04
       serial: d4:be:d9:0f:c9:c8
       size: 1Gbit/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=3.2.5-k duplex=full firmware=0.13-3 ip=10.0.0.95 latency=0 link=yes multicast=yes port=twisted pair speed=1Gbit/s
       resources: irq:30 memory:e2e00000-e2e1ffff memory:e2e80000-e2e80fff ioport:4080(size=32)
  *-network
       description: Wireless interface
       product: BCM43228 802.11a/b/g/n
       vendor: Broadcom Corporation
       physical id: 0
       bus info: pci@0000:02:00.0
       logical name: wlan0
       version: 00
       serial: 64:27:37:22:c9:df
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=wl0 driverversion=6.30.223.248 (r487574) latency=0 multicast=yes wireless=IEEE 802.11abg
       resources: irq:17 memory:e2d00000-e2d03fff
0: phy0: Wireless LAN
 Soft blocked: no
 Hard blocked: no
1: brcmwl-0: Wireless LAN
 Soft blocked: no
 Hard blocked: no
2: dell-wifi: Wireless LAN
 Soft blocked: no
 Hard blocked: no
eth0 Interface doesn't support scanning.

lo Interface doesn't support scanning.

# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=15.10
DISTRIB_CODENAME=wily
DISTRIB_DESCRIPTION="Ubuntu 15.10"
00:19.0 Ethernet controller [0200]: Intel Corporation 82579LM Gigabit Network Connection [8086:1502] (rev 04)
 DeviceName: Onboard LAN
 Subsystem: Dell Device [1028:0493]
--
02:00.0 Network controller [0280]: Broadcom Corporation BCM43228 802.11a/b/g/n [14e4:4359]
 Subsystem: Dell Wireless 1530 Half-size Mini PCIe Card [1028:0011]
 Kernel driver in use: wl
Bus 002 Device 003: ID 0a5c:5800 Broadcom Corp. BCM5880 Secure Applications Processor
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Error: Object 'nm' is unknown, try 'nmcli help'.
H/W path Device Class Description
=======================================================
                             system Computer
/0 bus Motherboard
/0/0 memory 15GiB System memory
/0/1 processor Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz
/0/100 bridge 2nd Generation Core Processor Family DRAM Controller
/0/100/2 display 2nd Generation Core Processor Family Integrated Graphics Controller
/0/100/16 communication 6 Series/C200 Series Chipset Family MEI Controller #1
/0/100/19 eth0 network 82579LM Gigabit Network Connection
/0/100/1a bus 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2
/0/100/1a/1 usb1 bus EHCI Host Controller
/0/100/1a/1/1 bus Integrated Rate Matching Hub
/0/100/1b multimedia 6 Series/C200 Series Chipset Family High Definition Audio Controller
/0/100/1c bridge 6 Series/C200 Series Chipset Family PCI Express Root Port 1
/0/100/1c.1 bridge 6 Series/C200 Series Chipset Family PCI Express Root Port 2
/0/100/1c.1/0 wlan0 network BCM43228 802.11a/b/g/n
/0/100/1c.2 bridge 6 Series/C200 Series Chipset Family PCI Express Root Port 3
/0/100/1c.3 bridge 6 Series/C200 Series Chipset Family PCI Express Root Port 4
/0/100/1c.5 bridge 6 Series/C200 Series Chipset Family PCI Express Root Port 6
/0/100/1c.5/0 generic OZ600FJ0/OZ900FJ0/OZ600FJS SD/MMC Card Reader Controller
/0/100/1c.5/0.1 storage O2 Micro, Inc.
/0/100/1d bus 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1
/0/100/1d/1 usb2 bus EHCI Host Controller
/0/100/1d/1/1 bus Integrated Rate Matching Hub
/0/100/1d/1/1/8 generic 5880
/0/100/1f bridge QM67 Express Chipset Family LPC Controller
/0/100/1f.2 storage 82801 Mobile SATA Controller [RAID mode]
/0/100/1f.3 bus 6 Series/C200 Series Chipset Family SMBus Controller
/0/2 scsi0 storage
/0/2/0.0.0 /dev/sda disk 256GB Samsung SSD 850
/0/2/0.0.0/1 /dev/sda1 volume 27GiB EXT4 volume
/0/2/0.0.0/2 /dev/sda2 volume 210GiB Extended partition
/0/2/0.0.0/2/5 /dev/sda5 volume 15GiB Linux swap / Solaris partition
/0/2/0.0.0/2/6 /dev/sda6 volume 194GiB Linux filesystem partition
/0/3 scsi1 storage
/0/3/0.0.0 /dev/cdrom disk DVD-ROM TS-U333B
Linux rstudd-Latitude-E6420 4.2.0-21-generic #25-Ubuntu SMP Wed Dec 2 18:42:25 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
[ 0.000000] x86/fpu: Using 'eager' FPU context switches.
[ 0.000000] found SMP MP-table at [mem 0x000f1aa0-0x000f1aaf] mapped at [ffff8800000f1aa0]
[ 0.000000] No NUMA configuration found
[ 0.030809] Switched APIC routing to cluster x2apic.
[ 0.088678] reboot: Dell Latitude E6420 series board detected. Selecting PCI-method for reboots.
[ 0.109636] perf_event_intel: PMU erratum BJ122, BV98, HSD29 worked around, HT is on
[ 0.121737] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.150475] pci 0000:02:00.0: [14e4:4359] type 00 class 0x028000
[ 0.150534] pci 0000:02:00.0: reg 0x10: [mem 0xe2d00000-0xe2d03fff 64bit]
[ 0.150665] pci 0000:02:00.0: supports D1 D2
[ 0.150667] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
[ 0.150699] pci 0000:02:00.0: System wakeup disabled by ACPI
[ 0.170889] usbcore: registered new interface driver usbfs
[ 0.170898] usbcore: registered new interface driver hub
[ 0.170917] usbcore: registered new device driver usb
[ 0.176755] clocksource: Switched to clocksource hpet
[ 0.189496] pnp: PnP ACPI: found 8 devices
[ 0.706026] Console: switching to colour frame buffer device 170x48
[ 0.706633] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
[ 0.706877] ACPI: Lid Switch [LID]
[ 0.729452] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 0.729454] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.729455] usb usb1: Product: EHCI Host Controller
[ 0.729457] usb usb1: Manufacturer: Linux 4.2.0-21-generic ehci_hcd
[ 0.729458] usb usb1: SerialNumber: 0000:00:1a.0
[ 0.729676] hub 1-0:1.0: USB hub found
[ 0.745580] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 0.745582] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.745584] usb usb2: Product: EHCI Host Controller
[ 0.745585] usb usb2: Manufacturer: Linux 4.2.0-21-generic ehci_hcd
[ 0.745587] usb usb2: SerialNumber: 0000:00:1d.0
[ 0.745788] hub 2-0:1.0: USB hub found
[ 0.749465] PCCT header not found.
[ 0.759940] ima: No TPM chip found, activating TPM-bypass!
[ 0.762277] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 0.815322] sdhci-pci 0000:0a:00.0: SDHCI controller found [1217:8221] (rev 5)
[ 0.817210] sdhci-pci 0000:0a:00.0: No vmmc regulator found
[ 0.817212] sdhci-pci 0000:0a:00.0: No vqmmc regulator found
[ 1.049809] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 1.057788] usb 2-1: new high-speed USB device number 2 using ehci-pci
[ 1.126155] e1000e 0000:00:19.0 eth0: registered PHC clock
[ 1.126158] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) d4:be:d9:0f:c9:c8
[ 1.126159] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
[ 1.126192] e1000e 0000:00:19.0 eth0: MAC: 10, PHY: 11, PBA No: 3041FF-0FF
[ 1.126897] fb: switching to inteldrmfb from VESA VGA
[ 1.126923] Console: switching to colour dummy device 80x25
[ 1.173041] Console: switching to colour frame buffer device 170x48
[ 1.182610] usb 1-1: New USB device found, idVendor=8087, idProduct=0024
[ 1.182612] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.182928] hub 1-1:1.0: USB hub found
[ 1.192083] usb 2-1: New USB device found, idVendor=8087, idProduct=0024
[ 1.192086] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.192377] hub 2-1:1.0: USB hub found
[ 1.466340] usb 2-1.8: new full-speed USB device number 3 using ehci-pci
[ 1.587530] usb 2-1.8: New USB device found, idVendor=0a5c, idProduct=5800
[ 1.587534] usb 2-1.8: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.587536] usb 2-1.8: Product: 5880
[ 1.587538] usb 2-1.8: Manufacturer: Broadcom Corp
[ 1.587540] usb 2-1.8: SerialNumber: 0123456789ABCD
[ 1.587724] usb 2-1.8: config 0 descriptor??
[ 2.699708] clocksource: Switched to clocksource tsc
[ 8.705480] lp: driver loaded but no devices found
[ 8.772235] EXT4-fs (sda6): re-mounted. Opts: errors=remount-ro
[ 8.962090] lpc_ich: Resource conflict(s) found affecting gpio_ich
[ 9.033653] wl: module license 'MIXED/Proprietary' taints kernel.
[ 9.037129] wl: module verification failed: signature and/or required key missing - tainting kernel
[ 9.114339] wlan0: Broadcom BCM4359 802.11 Hybrid Wireless Controller 6.30.223.248 (r487574)
[ 9.177385] intel_rapl: Found RAPL domain package
[ 9.177389] intel_rapl: Found RAPL domain core
[ 9.177391] intel_rapl: Found RAPL domain uncore
[ 9.257977] input: HDA Intel PCH Dock Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[ 9.258111] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[ 9.258246] input: HDA Intel PCH Dock Line Out as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
[ 9.258868] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13
[ 9.259076] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14
[ 9.259447] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input15
[ 9.259520] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input16
[ 9.274422] cfg80211: World regulatory domain updated:
[ 9.274425] cfg80211: DFS Master region: unset
[ 9.274426] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[ 9.274428] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 9.274429] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 9.274431] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[ 9.274432] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[ 9.274434] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[ 9.274435] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[ 9.274436] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[ 9.274438] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[ 9.832218] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 9.834241] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 10.084295] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 12.885454] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
[ 12.885492] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 18.071507] vboxdrv: Found 4 processor cores
[ 18.118895] vboxpci: IOMMU not found (not registered)
[ 2710.947102] e1000e: eth0 NIC Link is Down
[ 4761.769829] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
[15369.127573] ERROR @wl_cfg80211_scan : WLC_SCAN error (-22)
[18259.540313] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
[18271.472009] e1000e: eth0 NIC Link is Down
[18271.491965] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[18271.492764] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[18271.736771] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[18275.062534] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
[18275.062594] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[20573.671301] ERROR @wl_notify_scan_status : wlan0 Scan_results error (-22)
[20575.253840] e1000e: eth0 NIC Link is Down
[20575.270524] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[20575.271650] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[20575.528314] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[20578.361312] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
[20578.361365] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[21566.004658] e1000e: eth0 NIC Link is Down
[21568.724416] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[21568.725610] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[21568.977500] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[21571.818493] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
[21571.818533] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[22265.386956] e1000e: eth0 NIC Link is Down
[22265.411595] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[22265.416402] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[22265.671917] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[22269.001390] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
[22269.001431] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[22346.447043] e1000e: eth0 NIC Link is Down
[22366.398253] e1000e: eth0 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx/Tx
[22366.398267] e1000e 0000:00:19.0 eth0: 10/100 speed: disabling TSO
[22637.755039] traps: nw[5558] general protection ip:22e0e49 sp:7ffed4791ca0 error:0 in nw[400000+43eb000]
[22707.008560] e1000e: eth0 NIC Link is Down
[22709.913541] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
[23205.474370] e1000e: eth0 NIC Link is Down
[23208.323323] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
[23309.063983] e1000e: eth0 NIC Link is Down
[23329.069160] e1000e: eth0 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx/Tx
[23329.069176] e1000e 0000:00:19.0 eth0: 10/100 speed: disabling TSO
[23483.231482] e1000e: eth0 NIC Link is Down
[23486.705170] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
[24157.279536] ERROR @wl_cfg80211_scan : WLC_SCAN error (-22)
 Release Date: 10/18/2011
  Serial services are supported (int 14h)
 Manufacturer: Dell Inc.
 Product Name: Latitude E6420
 Serial Number: F7G67R1
 Manufacturer: Dell Inc.
 Product Name: 0K0DNP
 Serial Number: /F7G67R1/CN1296121U02EF/
 Manufacturer: Dell Inc.
 Serial Number: F7G67R1
 Manufacturer: Intel
 Serial Number: To Be Filled By O.E.M.
 External Reference Designator: Serial Port
 Port Type: Serial Port 16550A Compatible
 Manufacturer: 859B
 Serial Number: 00000000
 Manufacturer: 859B
 Serial Number: 00000000
 Manufacturer: SMP
 Manufacture Date: 01/10/2012
 Serial Number: 0130
eth0 no wireless extensions.

wlan0 IEEE 802.11abg ESSID:off/any
          Mode:Managed Access Point: Not-Associated Tx-Power=200 dBm
          Retry short limit:7 RTS thr:off Fragment thr:off
          Encryption key:off
          Power Management:off

lo no wireless extensions.

/etc/modprobe.d/alsa-base.conf:install snd-rawmidi /sbin/modprobe --ignore-install snd-rawmidi $CMDLINE_OPTS && { /sbin/modprobe --quiet --use-blacklist snd-seq-midi ; : ; }
/etc/modprobe.d/blacklist-ath_pci.conf:# which ath5k cannot recover. To prevent this condition, stop
/etc/modprobe.d/blacklist-ath_pci.conf:blacklist ath_pci
/etc/modprobe.d/blacklist-bcm43.conf:# Warning: This file is autogenerated by bcmwl. All changes to this file will be lost.
/etc/modprobe.d/blacklist-bcm43.conf:blacklist b43
/etc/modprobe.d/blacklist-bcm43.conf:blacklist b43legacy
/etc/modprobe.d/blacklist-bcm43.conf:blacklist bcm43xx
/etc/modprobe.d/blacklist-bcm43.conf:blacklist brcm80211
/etc/modprobe.d/blacklist-bcm43.conf:blacklist brcmfmac
/etc/modprobe.d/blacklist-bcm43.conf:blacklist brcmsmac
/etc/modprobe.d/blacklist-bcm43.conf:blacklist bcma
/etc/modprobe.d/blacklist.conf:blacklist eth1394
/etc/modprobe.d/blacklist.conf:# replaced by p54pci
/etc/modprobe.d/blacklist.conf:blacklist prism54
/etc/modprobe.d/blacklist.conf:# replaced by b43 and ssb.
/etc/modprobe.d/blacklist.conf:blacklist bcm43xx
/etc/modprobe.d/blacklist-oss.conf:blacklist uart6850
/etc/modprobe.d/blacklist-watchdog.conf:blacklist twl4030_wdt
/etc/modprobe.d/iwlwifi.conf:# /etc/modprobe.d/iwlwifi.conf
/etc/modprobe.d/iwlwifi.conf:# iwlwifi will dyamically load either iwldvm or iwlmvm depending on the
/etc/modprobe.d/iwlwifi.conf:# microcode file installed on the system. When removing iwlwifi, first
/etc/modprobe.d/iwlwifi.conf:# remove the iwl?vm module and then iwlwifi.
/etc/modprobe.d/iwlwifi.conf:remove iwlwifi \
/etc/modprobe.d/iwlwifi.conf:(/sbin/lsmod | grep -o -e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs /sbin/rmmod) \
/etc/modprobe.d/iwlwifi.conf:&& /sbin/modprobe -r mac80211
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
WimaxEnabled=true
10: PCI 19.0: 0200 Ethernet controller
  [Created at pci.366]
  Unique ID: rBUF._KB7QaMdYy9
  SysFS ID: /devices/pci0000:00/0000:00:19.0
  SysFS BusID: 0000:00:19.0
  Hardware Class: network
  Device Name: "Onboard LAN"
  Model: "Intel 82579LM Gigabit Network Connection"
  Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0x1502 "82579LM Gigabit Network Connection"
  SubVendor: pci 0x1028 "Dell"
  SubDevice: pci 0x0493
  Revision: 0x04
  Driver: "e1000e"
  Driver Modules: "e1000e"
  Device File: eth0
  Memory Range: 0xe2e00000-0xe2e1ffff (rw,non-prefetchable)
  Memory Range: 0xe2e80000-0xe2e80fff (rw,non-prefetchable)
  I/O Ports: 0x4080-0x409f (rw)
  IRQ: 30 (40712 events)
  HW Address: d4:be:d9:0f:c9:c8
  Link detected: yes
  Module Alias: "pci:v00008086d00001502sv00001028sd00000493bc02sc00i00"
  Driver Info #0:
    Driver Status: e1000e is active
    Driver Activation Cmd: "modprobe e1000e"
  Config Status: cfg=new, avail=yes, need=no, active=unknown

22: PCI 200.0: 0282 WLAN controller
  [Created at pci.366]
  Unique ID: y9sn.z4xAUpHaSy8
  Parent ID: qTvu.bsXBLqvax56
  SysFS ID: /devices/pci0000:00/0000:00:1c.1/0000:02:00.0
  SysFS BusID: 0000:02:00.0
  Hardware Class: network
  Model: "Dell Wireless 1530 Half-size Mini PCIe Card"
  Vendor: pci 0x14e4 "Broadcom"
  Device: pci 0x4359 "BCM43228 802.11a/b/g/n"
  SubVendor: pci 0x1028 "Dell"
  SubDevice: pci 0x0011 "Wireless 1530 Half-size Mini PCIe Card"
  Driver: "wl"
  Driver Modules: "wl"
  Device File: wlan0
  Features: WLAN
  Memory Range: 0xe2d00000-0xe2d03fff (rw,non-prefetchable)
  IRQ: 17 (11052 events)
  HW Address: 64:27:37:22:c9:df
  Link detected: yes
  WLAN channels: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66
  WLAN frequencies: 2.412 2.417 2.422 2.427 2.432 2.437 2.442 2.447 2.452 2.457 2.462 2.467 2.472 2.484 5.16 5.17 5.18 5.19 5.2 5.21 5.22 5.23 5.24 5.25 5.26 5.27 5.28 5.29 5.3 5.31 5.32 5.33
  WLAN encryption modes: WEP40 WEP104 TKIP CCMP
  WLAN authentication modes: open sharedkey wpa-psk wpa-eap
  Module Alias: "pci:v000014E4d00004359sv00001028sd00000011bc02sc80i00"
  Driver Info #0:
    Driver Status: bcma is not active
    Driver Activation Cmd: "modprobe bcma"
  Driver Info #1:
    Driver Status: wl is active
    Driver Activation Cmd: "modprobe wl"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #14 (PCI bridge)
root 1099 0.0 0.0 382016 15416 ? Ssl 02:38 0:21 /usr/sbin/NetworkManager --no-daemon
root 1627 0.0 0.0 39316 6812 ? Ss 02:38 0:09 /sbin/wpa_supplicant -u -s -O /run/wpa_supplicant
nobody 1837 0.0 0.0 52288 4056 ? S 02:38 0:04 /usr/sbin/dnsmasq --no-resolv --keep-in-foreground --no-hosts --bind-interfaces --pid-file=/run/sendsigs.omit.d/network-manager.dnsmasq.pid --listen-address=127.0.1.1 --conf-file=/var/run/NetworkManager/dnsmasq.conf --cache-size=0 --proxy-dnssec --enable-dbus=org.freedesktop.NetworkManager.dnsmasq --conf-dir=/etc/NetworkManager/dnsmasq.d
root 13943 0.0 0.0 23460 10320 ? S 17:12 0:00 /sbin/dhclient -d -q -sf /usr/lib/NetworkManager/nm-dhcp-helper -pf /run/sendsigs.omit.d/network-manager.dhclient-eth0.pid -lf /var/lib/NetworkManager/dhclient-d7052fd3-8ff9-418b-8cde-efce56cafba8-eth0.lease -cf /var/lib/NetworkManager/dhclient-eth0.conf eth0
root 13944 0.0 0.0 23460 10464 ? S 17:12 0:00 /sbin/dhclient -d -q -6 -N -sf /usr/lib/NetworkManager/nm-dhcp-helper -pf /run/sendsigs.omit.d/network-manager.dhclient6-eth0.pid -lf /var/lib/NetworkManager/dhclient6-d7052fd3-8ff9-418b-8cde-efce56cafba8-eth0.lease -cf /var/lib/NetworkManager/dhclient6-eth0.conf eth0
root 15166 0.0 0.0 13696 2224 pts/12 S+ 17:28 0:00 grep --color=auto -E wpa|icd|etwork
Kernel IP routing table
Destination Gateway Genmask Flags MSS Window irtt Iface
0.0.0.0 10.0.0.1 0.0.0.0 UG 0 0 0 eth0
10.0.0.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0
# Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
# DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
nameserver 127.0.1.1
search hsd1.de.comcast.net
total 175576
4718593 drwxr-xr-x 3 root root 4096 Dec 18 02:37 .
      2 drwxr-xr-x 23 root root 4096 Dec 17 08:38 ..
4718606 -rw-r--r-- 1 root root 1271689 Oct 7 12:35 abi-3.19.0-31-generic
4718596 -rw-r--r-- 1 root root 1311978 Nov 6 17:23 abi-4.2.0-18-generic
4718887 -rw-r--r-- 1 root root 1312052 Nov 11 08:29 abi-4.2.0-19-generic
4718891 -rw-r--r-- 1 root root 1312266 Dec 2 15:52 abi-4.2.0-21-generic
4718888 -rw-r--r-- 1 root root 177782 Oct 7 12:35 config-3.19.0-31-generic
4718597 -rw-r--r-- 1 root root 184809 Nov 6 17:23 config-4.2.0-18-generic
4718889 -rw-r--r-- 1 root root 184839 Nov 11 08:29 config-4.2.0-19-generic
4718886 -rw-r--r-- 1 root root 184850 Dec 2 15:52 config-4.2.0-21-generic
4718594 drwxr-xr-x 5 root root 4096 Dec 17 08:39 grub
4721468 -rw-r--r-- 1 root root 30508724 Oct 23 08:32 initrd.img-3.19.0-31-generic
4718595 -rw-r--r-- 1 root root 33647682 Nov 10 08:46 initrd.img-4.2.0-18-generic
4718883 -rw-r--r-- 1 root root 33654607 Dec 1 09:08 initrd.img-4.2.0-19-generic
4718895 -rw-r--r-- 1 root root 33549701 Dec 18 02:37 initrd.img-4.2.0-21-generic
4721474 -rw-r--r-- 1 root root 182704 Aug 27 09:04 memtest86+.bin
4721473 -rw-r--r-- 1 root root 184380 Aug 27 09:04 memtest86+.elf
4721475 -rw-r--r-- 1 root root 184840 Aug 27 09:04 memtest86+_multiboot.bin
4718890 -rw------- 1 root root 3622186 Oct 7 12:35 System.map-3.19.0-31-generic
4718603 -rw------- 1 root root 3740437 Nov 6 17:23 System.map-4.2.0-18-generic
4718885 -rw------- 1 root root 3740849 Nov 11 08:29 System.map-4.2.0-19-generic
4718892 -rw------- 1 root root 3740849 Dec 2 15:52 System.map-4.2.0-21-generic
4721463 -rw------- 1 root root 6623936 Oct 7 12:35 vmlinuz-3.19.0-31-generic
4718604 -rw------- 1 root root 6797712 Nov 6 17:23 vmlinuz-4.2.0-18-generic
4718884 -rw------- 1 root root 6799216 Nov 11 08:29 vmlinuz-4.2.0-19-generic
4718893 -rw------- 1 root root 6799408 Dec 2 15:52 vmlinuz-4.2.0-21-generic
Support status summary of 'rstudd-Latitude-E6420':

You have 12 packages (0.5%) supported until September 2016 (9m)
You have 2245 packages (85.2%) supported until July 2016 (9m)

You have 8 packages (0.3%) that can not/no-longer be downloaded
You have 370 packages (14.0%) that are unsupported

Run with --show-unsupported, --show-supported or --show-all to see more details
--2015-12-18 17:29:35-- http://www.linux-usb.org/usb.ids
Resolving www.linux-usb.org (www.linux-usb.org)... failed: Temporary failure in name resolution.
wget: unable to resolve host address ‘www.linux-usb.org’
update-usbids: download failed
Module Size Used by
pci_stub 16384 1
vboxpci 24576 0
vboxnetadp 28672 0
vboxnetflt 28672 0
vboxdrv 454656 3 vboxnetadp,vboxnetflt,vboxpci
binfmt_misc 20480 1
drbg 32768 1
ansi_cprng 16384 0
dm_crypt 28672 1
dell_rbtn 16384 0
snd_hda_codec_hdmi 49152 1
dell_wmi 16384 0
dell_laptop 20480 0
sparse_keymap 16384 1 dell_wmi
snd_hda_codec_idt 57344 1
snd_hda_codec_generic 77824 1 snd_hda_codec_idt
snd_hda_intel 36864 3
intel_rapl 20480 0
iosf_mbi 16384 1 intel_rapl
x86_pkg_temp_thermal 16384 0
intel_powerclamp 16384 0
coretemp 16384 0
kvm_intel 167936 0
dcdbas 16384 1 dell_laptop
kvm 512000 1 kvm_intel
dell_smm_hwmon 16384 0
crct10dif_pclmul 16384 0
snd_hda_codec 135168 4 snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_codec_generic,snd_hda_intel
crc32_pclmul 16384 0
snd_hda_core 65536 5 snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel
snd_hwdep 16384 1 snd_hda_codec
deflate 16384 0
ctr 16384 0
snd_pcm 106496 4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_core
twofish_generic 20480 0
twofish_avx_x86_64 49152 0
twofish_x86_64_3way 28672 1 twofish_avx_x86_64
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
twofish_x86_64 16384 2 twofish_avx_x86_64,twofish_x86_64_3way
snd_rawmidi 32768 1 snd_seq_midi
twofish_common 24576 4 twofish_generic,twofish_avx_x86_64,twofish_x86_64_3way,twofish_x86_64
aesni_intel 167936 60961
aes_x86_64 20480 1 aesni_intel
snd_seq 69632 2 snd_seq_midi_event,snd_seq_midi
wl 6365184 0
camellia_generic 32768 0
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 32768 2 snd_pcm,snd_seq
snd 81920 17 snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_idt,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_seq_device
camellia_aesni_avx_x86_64 28672 0
joydev 20480 0
camellia_x86_64 53248 1 camellia_aesni_avx_x86_64
input_leds 16384 0
serio_raw 16384 0
cfg80211 548864 1 wl
soundcore 16384 1 snd
lpc_ich 24576 0
shpchp 36864 0
serpent_avx_x86_64 49152 0
mei_me 32768 0
serpent_sse2_x86_64 53248 0
mei 98304 1 mei_me
xts 16384 3 camellia_x86_64,serpent_sse2_x86_64,twofish_x86_64_3way
serpent_generic 32768 2 serpent_sse2_x86_64,serpent_avx_x86_64
lrw 16384 7 camellia_x86_64,serpent_sse2_x86_64,aesni_intel,serpent_avx_x86_64,camellia_aesni_avx_x86_64,twofish_avx_x86_64,twofish_x86_64_3way
gf128mul 16384 2 lrw,xts
glue_helper 16384 7 camellia_x86_64,serpent_sse2_x86_64,aesni_intel,serpent_avx_x86_64,camellia_aesni_avx_x86_64,twofish_avx_x86_64,twofish_x86_64_3way
blowfish_generic 16384 0
blowfish_x86_64 24576 0
blowfish_common 20480 2 blowfish_generic,blowfish_x86_64
cast5_avx_x86_64 53248 0
cast5_generic 24576 1 cast5_avx_x86_64
cast_common 16384 2 cast5_generic,cast5_avx_x86_64
ablk_helper 16384 6 serpent_sse2_x86_64,aesni_intel,serpent_avx_x86_64,camellia_aesni_avx_x86_64,twofish_avx_x86_64,cast5_avx_x86_64
cryptd 20480 30482 aesni_intel,ablk_helper
8250_fintek 16384 0
des_generic 24576 0
mac_hid 16384 0
dell_smo8800 16384 0
cmac 16384 0
xcbc 16384 0
rmd160 20480 0
crypto_null 16384 0
af_key 36864 0
xfrm_algo 16384 1 af_key
parport_pc 32768 0
ppdev 20480 0
lp 20480 0
parport 49152 3 lp,ppdev,parport_pc
autofs4 40960 2
i915 1130496 4
psmouse 126976 0
i2c_algo_bit 16384 1 i915
drm_kms_helper 126976 1 i915
e1000e 237568 0
ahci 36864 2
drm 356352 6 i915,drm_kms_helper
sdhci_pci 24576 0
libahci 32768 1 ahci
sdhci 45056 1 sdhci_pci
ptp 20480 1 e1000e
pps_core 20480 1 ptp
wmi 20480 1 dell_wmi
video 36864 3 i915,dell_wmi,dell_laptop

00:00.0 Host bridge [0600]: Intel Corporation 2nd Generation Core Processor Family DRAM Controller [8086:0104] (rev 09)
00:02.0 VGA compatible controller [0300]: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0126] (rev 09)
00:16.0 Communication controller [0780]: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 [8086:1c3a] (rev 04)
00:19.0 Ethernet controller [0200]: Intel Corporation 82579LM Gigabit Network Connection [8086:1502] (rev 04)
00:1a.0 USB controller [0c03]: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 [8086:1c2d] (rev 04)
00:1b.0 Audio device [0403]: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller [8086:1c20] (rev 04)
00:1c.0 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 [8086:1c10] (rev b4)
00:1c.1 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 [8086:1c12] (rev b4)
00:1c.2 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 3 [8086:1c14] (rev b4)
00:1c.3 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 [8086:1c16] (rev b4)
00:1c.5 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 6 [8086:1c1a] (rev b4)
00:1d.0 USB controller [0c03]: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 [8086:1c26] (rev 04)
00:1f.0 ISA bridge [0601]: Intel Corporation QM67 Express Chipset Family LPC Controller [8086:1c4f] (rev 04)
00:1f.2 RAID bus controller [0104]: Intel Corporation 82801 Mobile SATA Controller [RAID mode] [8086:282a] (rev 04)
00:1f.3 SMBus [0c05]: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller [8086:1c22] (rev 04)
02:00.0 Network controller [0280]: Broadcom Corporation BCM43228 802.11a/b/g/n [14e4:4359]
0a:00.0 SD Host controller [0805]: O2 Micro, Inc. OZ600FJ0/OZ900FJ0/OZ600FJS SD/MMC Card Reader Controller [1217:8221] (rev 05)
0a:00.1 Mass storage controller [0180]: O2 Micro, Inc. Device [1217:8231] (rev 03)