wireless connection problem

Asked by Michail Makrygiannakis

Hit:1 http://archive.ubuntu.com/ubuntu yakkety InRelease
Hit:2 http://archive.canonical.com/ubuntu yakkety InRelease
Get:3 http://archive.ubuntu.com/ubuntu yakkety-updates InRelease [102 kB]
Get:4 http://archive.ubuntu.com/ubuntu yakkety-backports InRelease [102 kB]
Get:5 http://archive.ubuntu.com/ubuntu yakkety-security InRelease [102 kB]
Fetched 306 kB in 2s (116 kB/s)
Reading package lists... Done
Reading package lists... Done
Building dependency tree
Reading state information... Done
grep is already the newest version (2.25-6).
rfkill is already the newest version (0.5-1ubuntu3).
usbutils is already the newest version (1:007-4).
hwinfo is already the newest version (21.27-1).
pciutils is already the newest version (1:3.3.1-1.1ubuntu4.1).
0 upgraded, 0 newly installed, 0 to remove and 1 not upgraded.
  *-network
       description: Ethernet interface
       product: RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0
       bus info: pci@0000:01:00.0
       logical name: enp1s0
       version: 05
       serial: d4:be:d9:3f:84:69
       size: 100Mbit/s
       capacity: 100Mbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl_nic/rtl8105e-1.fw ip=192.168.1.4 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
       resources: irq:25 ioport:2000(size=256) memory:c0404000-c0404fff memory:c0400000-c0403fff
  *-network
       description: Wireless interface
       product: Centrino Wireless-N 2230
       vendor: Intel Corporation
       physical id: 0
       bus info: pci@0000:02:00.0
       logical name: wlp2s0
       version: c4
       serial: 68:5d:43:f2:80:32
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=iwlwifi driverversion=4.8.0-48-generic firmware=18.168.6.1 latency=0 link=no multicast=yes wireless=IEEE 802.11
       resources: irq:29 memory:c0500000-c0501fff
1: phy0: Wireless LAN
 Soft blocked: no
 Hard blocked: no
2: hci0: Bluetooth
 Soft blocked: no
 Hard blocked: no
                    Channel:1
enp1s0 Interface doesn't support scanning.

lo Interface doesn't support scanning.

                    Frequency:2.412 GHz (Channel 1)
                    ESSID:"COSMOTE-1DFA84"
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    ESSID:"OTE WiFi Fon"
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    ESSID:"CYTA2EC0"
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    ESSID:"CYTA034B"
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    ESSID:"COSMOTE-4AC832"
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.10
DISTRIB_CODENAME=yakkety
DISTRIB_DESCRIPTION="Ubuntu 16.10"
01:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller [10ec:8136] (rev 05)
 Subsystem: Dell RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller [1028:0569]
 Kernel driver in use: r8169
 Kernel modules: r8169
02:00.0 Network controller [0280]: Intel Corporation Centrino Wireless-N 2230 [8086:0887] (rev c4)
 Subsystem: Intel Corporation Centrino Wireless-N 2230 BGN [8086:4462]
 Kernel driver in use: iwlwifi
Bus 002 Device 004: ID 8087:07da Intel Corp.
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 004: ID 0c45:644a Microdia
Bus 001 Device 003: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller
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
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 003 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 Inspiron 5520 (xxx123x#ABA)
/0 bus 04G65K
/0/0 memory 128KiB BIOS
/0/4 processor Intel(R) Core(TM) i5-3210M CPU @ 2.5
/0/4/9 memory 32KiB L1 cache
/0/4/a memory 256KiB L2 cache
/0/4/b memory 3MiB L3 cache
/0/8 memory 32KiB L1 cache
/0/29 memory 8GiB System Memory
/0/29/0 memory 4GiB SODIMM DDR3 Synchronous 1600 MH
/0/29/1 memory 4GiB SODIMM DDR3 Synchronous 1600 MH
/0/100 bridge 3rd Gen Core processor DRAM Controll
/0/100/2 display 3rd Gen Core processor Graphics Cont
/0/100/14 bus 7 Series/C210 Series Chipset Family
/0/100/14/0 usb3 bus xHCI Host Controller
/0/100/14/0/1 input USB Receiver
/0/100/14/1 usb4 bus xHCI Host Controller
/0/100/16 communication 7 Series/C216 Chipset Family MEI Con
/0/100/1a bus 7 Series/C216 Chipset Family USB Enh
/0/100/1a/1 usb1 bus EHCI Host Controller
/0/100/1a/1/1 bus Integrated Rate Matching Hub
/0/100/1a/1/1/3 generic USB2.0-CRW
/0/100/1a/1/1/5 multimedia Laptop_Integrated_Webcam_E4HD
/0/100/1b multimedia 7 Series/C216 Chipset Family High De
/0/100/1c bridge 7 Series/C216 Chipset Family PCI Exp
/0/100/1c/0 enp1s0 network RTL8101/2/6E PCI Express Fast/Gigabi
/0/100/1c.1 bridge 7 Series/C210 Series Chipset Family
/0/100/1c.1/0 wlp2s0 network Centrino Wireless-N 2230
/0/100/1d bus 7 Series/C216 Chipset Family USB Enh
/0/100/1d/1 usb2 bus EHCI Host Controller
/0/100/1d/1/1 bus Integrated Rate Matching Hub
/0/100/1d/1/1/5 communication Bluetooth wireless interface
/0/100/1f bridge HM77 Express Chipset LPC Controller
/0/100/1f.2 storage 7 Series Chipset Family 6-port SATA
/0/100/1f.3 bus 7 Series/C216 Chipset Family SMBus C
/0/1 scsi0 storage
/0/1/0.0.0 /dev/sda disk 240GB KINGSTON SV300S3
/0/1/0.0.0/1 /dev/sda1 volume 149GiB EXT4 volume
/0/1/0.0.0/2 /dev/sda2 volume 74GiB Extended partition
/0/1/0.0.0/2/5 /dev/sda5 volume 67GiB EXT4 volume
/0/1/0.0.0/2/6 /dev/sda6 volume 7627MiB Linux swap volume
/0/2 scsi2 storage
/0/2/0.0.0 /dev/cdrom disk DVD+-RW DS-8A8SH
/1 power DELL 911MD26T
Linux debugger 4.8.0-48-generic #51~16.04.1-Ubuntu SMP Wed Apr 12 15:53:06 UTC 2017 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 0x000fe1b0-0x000fe1bf] mapped at [ffffa14c000fe1b0]
[ 0.000000] No NUMA configuration found
[ 0.131448] PCCT header not found.
[ 0.131641] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on
[ 0.339767] pci 0000:02:00.0: [8086:0887] type 00 class 0x028000
[ 0.339819] pci 0000:02:00.0: reg 0x10: [mem 0xc0500000-0xc0501fff 64bit]
[ 0.340079] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
[ 0.436852] usbcore: registered new interface driver usbfs
[ 0.436861] usbcore: registered new interface driver hub
[ 0.436877] usbcore: registered new device driver usb
[ 0.446785] clocksource: Switched to clocksource hpet
[ 0.535227] pnp: PnP ACPI: found 7 devices
[ 1.168785] Console: switching to colour frame buffer device 170x48
[ 1.169095] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1
[ 1.169115] ACPI: Lid Switch [LID0]
[ 1.466910] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.466912] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.466913] usb usb1: Product: EHCI Host Controller
[ 1.466914] usb usb1: Manufacturer: Linux 4.8.0-48-generic ehci_hcd
[ 1.466914] usb usb1: SerialNumber: 0000:00:1a.0
[ 1.467049] hub 1-0:1.0: USB hub found
[ 1.486907] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.486908] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.486909] usb usb2: Product: EHCI Host Controller
[ 1.486910] usb usb2: Manufacturer: Linux 4.8.0-48-generic ehci_hcd
[ 1.486910] usb usb2: SerialNumber: 0000:00:1d.0
[ 1.487032] hub 2-0:1.0: USB hub found
[ 1.488406] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.488407] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.488408] usb usb3: Product: xHCI Host Controller
[ 1.488409] usb usb3: Manufacturer: Linux 4.8.0-48-generic xhci-hcd
[ 1.488410] usb usb3: SerialNumber: 0000:00:14.0
[ 1.488524] hub 3-0:1.0: USB hub found
[ 1.488860] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
[ 1.488861] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.488862] usb usb4: Product: xHCI Host Controller
[ 1.488863] usb usb4: Manufacturer: Linux 4.8.0-48-generic xhci-hcd
[ 1.488864] usb usb4: SerialNumber: 0000:00:14.0
[ 1.488980] hub 4-0:1.0: USB hub found
[ 1.526768] ima: No TPM chip found, activating TPM-bypass!
[ 1.527177] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 1.535829] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 1.585873] r8169 0000:01:00.0 eth0: RTL8105e at 0xffffc76c00eb2000, d4:be:d9:3f:84:69, XID 00c00000 IRQ 25
[ 1.609849] fb: switching to inteldrmfb from VESA VGA
[ 1.609871] Console: switching to colour dummy device 80x25
[ 1.621527] r8169 0000:01:00.0 enp1s0: renamed from eth0
[ 1.652250] Console: switching to colour frame buffer device 170x48
[ 1.794945] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 1.814923] usb 3-1: new full-speed USB device number 2 using xhci_hcd
[ 1.814926] usb 2-1: new high-speed USB device number 2 using ehci-pci
[ 1.943235] usb 1-1: New USB device found, idVendor=8087, idProduct=0024
[ 1.943238] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.943633] hub 1-1:1.0: USB hub found
[ 1.957880] usb 3-1: New USB device found, idVendor=046d, idProduct=c52b
[ 1.957884] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.957886] usb 3-1: Product: USB Receiver
[ 1.957888] usb 3-1: Manufacturer: Logitech
[ 1.963484] usb 2-1: New USB device found, idVendor=8087, idProduct=0024
[ 1.963486] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.963639] hub 2-1:1.0: USB hub found
[ 1.966958] usbcore: registered new interface driver usbhid
[ 1.966959] usbhid: USB HID core driver
[ 1.969422] logitech-djreceiver 0003:046D:C52B.0003: hiddev0,hidraw0: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-1/input2
[ 2.099236] input: Logitech M720 Triathlon as /devices/pci0000:00/0000:00:14.0/usb3/3-1/3-1:1.2/0003:046D:C52B.0003/0003:046D:405E.0004/input/input8
[ 2.099432] logitech-hidpp-device 0003:046D:405E.0004: input,hidraw1: USB HID v1.11 Keyboard [Logitech M720 Triathlon] on usb-0000:00:14.0-1:1
[ 2.234938] usb 1-1.3: new high-speed USB device number 3 using ehci-pci
[ 2.254942] usb 2-1.5: new full-speed USB device number 3 using ehci-pci
[ 2.343755] usb 1-1.3: New USB device found, idVendor=0bda, idProduct=0129
[ 2.343757] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2.343758] usb 1-1.3: Product: USB2.0-CRW
[ 2.343759] usb 1-1.3: Manufacturer: Generic
[ 2.343760] usb 1-1.3: SerialNumber: 20100201396000000
[ 2.368319] usb 2-1.5: New USB device found, idVendor=8087, idProduct=07da
[ 2.368322] usb 2-1.5: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 2.381140] lp: driver loaded but no devices found
[ 2.422959] usb 1-1.5: new high-speed USB device number 4 using ehci-pci
[ 2.449462] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro
[ 2.515470] usbcore: registered new interface driver btusb
[ 2.604652] usb 1-1.5: New USB device found, idVendor=0c45, idProduct=644a
[ 2.604653] usb 1-1.5: New USB device strings: Mfr=2, Product=1, SerialNumber=0
[ 2.604655] usb 1-1.5: Product: Laptop_Integrated_Webcam_E4HD
[ 2.604655] usb 1-1.5: Manufacturer: CN00YCD67248726A13KBA00
[ 2.675426] psmouse serio1: elantech: assuming hardware version 3 (with firmware version 0x450f02)
[ 2.684116] lpc_ich: Resource conflict(s) found affecting gpio_ich
[ 2.715989] uvcvideo: Found UVC 1.00 device Laptop_Integrated_Webcam_E4HD (0c45:644a)
[ 2.748320] input: Laptop_Integrated_Webcam_E4HD as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.5/1-1.5:1.0/input/input9
[ 2.748390] usbcore: registered new interface driver uvcvideo
[ 2.798693] Intel(R) Wireless WiFi driver for Linux
[ 2.798853] iwlwifi 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM control
[ 2.828626] iwlwifi 0000:02:00.0: loaded firmware version 18.168.6.1 op_mode iwldvm
[ 2.863732] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEBUG disabled
[ 2.863734] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEBUGFS enabled
[ 2.863736] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEVICE_TRACING enabled
[ 2.863737] iwlwifi 0000:02:00.0: Detected Intel(R) Centrino(R) Wireless-N 2230 BGN, REV=0xC8
[ 2.865824] iwlwifi 0000:02:00.0: L1 Enabled - LTR Disabled
[ 2.900581] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
[ 2.920886] intel_rapl: Found RAPL domain package
[ 2.920888] intel_rapl: Found RAPL domain core
[ 2.920890] intel_rapl: Found RAPL domain uncore
[ 2.933899] wl: loading out-of-tree module taints kernel.
[ 2.933903] wl: module license 'MIXED/Proprietary' taints kernel.
[ 2.938552] wl: module verification failed: signature and/or required key missing - tainting kernel
[ 3.077214] snd_hda_codec_conexant hdaudioC0D0: CX20590: BIOS auto-probing.
[ 3.077677] snd_hda_codec_conexant hdaudioC0D0: autoconfig for CX20590: line_outs=1 (0x1f/0x0/0x0/0x0/0x0) type:speaker
[ 3.089712] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 3.099701] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[ 3.099779] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[ 3.099860] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
[ 3.155700] iwlwifi 0000:02:00.0 wlp2s0: renamed from wlan0
[ 3.212395] clocksource: Switched to clocksource tsc
[ 3.832487] usbcore: registered new interface driver rtsx_usb
[ 3.846477] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 3.849772] iwlwifi 0000:02:00.0: L1 Enabled - LTR Disabled
[ 3.857539] iwlwifi 0000:02:00.0: L1 Enabled - LTR Disabled
[ 3.857628] iwlwifi 0000:02:00.0: Radio type=0x2-0x0-0x0
[ 4.111129] iwlwifi 0000:02:00.0: L1 Enabled - LTR Disabled
[ 4.118664] iwlwifi 0000:02:00.0: L1 Enabled - LTR Disabled
[ 4.118751] iwlwifi 0000:02:00.0: Radio type=0x2-0x0-0x0
[ 4.178087] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 4.475512] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 15.818967] iwlwifi 0000:02:00.0: RF_KILL bit toggled to disable radio.
[ 15.819396] iwlwifi 0000:02:00.0: Not sending command - RF KILL
[ 15.819426] iwlwifi 0000:02:00.0: Not sending command - RF KILL
[ 16.066354] usb 2-1.5: USB disconnect, device number 3
[ 16.720119] iwlwifi 0000:02:00.0: RF_KILL bit toggled to enable radio.
[ 16.743603] iwlwifi 0000:02:00.0: L1 Enabled - LTR Disabled
[ 16.751148] iwlwifi 0000:02:00.0: L1 Enabled - LTR Disabled
[ 16.751249] iwlwifi 0000:02:00.0: Radio type=0x2-0x0-0x0
[ 16.984085] usb 2-1.5: new full-speed USB device number 4 using ehci-pci
[ 17.005393] iwlwifi 0000:02:00.0: L1 Enabled - LTR Disabled
[ 17.012959] iwlwifi 0000:02:00.0: L1 Enabled - LTR Disabled
[ 17.013047] iwlwifi 0000:02:00.0: Radio type=0x2-0x0-0x0
[ 17.075583] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 17.125356] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 17.160563] usb 2-1.5: New USB device found, idVendor=8087, idProduct=07da
[ 17.160565] usb 2-1.5: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 29.311316] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 30.024300] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 30.206379] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 30.395902] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 30.559980] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 39.896551] iwlwifi 0000:02:00.0: L1 Enabled - LTR Disabled
[ 39.904079] iwlwifi 0000:02:00.0: L1 Enabled - LTR Disabled
[ 39.904166] iwlwifi 0000:02:00.0: Radio type=0x2-0x0-0x0
[ 40.158561] iwlwifi 0000:02:00.0: L1 Enabled - LTR Disabled
[ 40.166127] iwlwifi 0000:02:00.0: L1 Enabled - LTR Disabled
[ 40.166216] iwlwifi 0000:02:00.0: Radio type=0x2-0x0-0x0
[ 40.230337] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 40.275072] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 55.821088] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
 Release Date: 05/17/2012
 Manufacturer: Dell Inc.
 Product Name: Inspiron 5520
 Serial Number: 9FH5GS1
 Manufacturer: Dell Inc.
 Product Name: 04G65K
 Serial Number: .9FH5GS1.CN1296627O0133.
 Manufacturer: Dell Inc.
 Serial Number: 9FH5GS1
 Manufacturer: Intel(R) Corporation
 Serial Number: To Be Filled By O.E.M.
 Port Type: Serial Port 16550A Compatible
 Option 1: String1 for Type12 Equipment Manufacturer
 Option 2: String2 for Type12 Equipment Manufacturer
 Option 3: String3 for Type12 Equipment Manufacturer
 Option 4: String4 for Type12 Equipment Manufacturer
 Manufacturer: Hynix/Hyundai
 Serial Number: 2E7AE6C8
 Manufacturer: Hynix/Hyundai
 Serial Number: 178C6256
 Manufacturer: SANYO
 SBDS Serial Number: 0001
 SBDS Manufacture Date: 2009-01-01
wlp2s0 IEEE 802.11 ESSID:off/any
          Mode:Managed Access Point: Not-Associated Tx-Power=16 dBm
          Retry short limit:7 RTS thr:off Fragment thr:off
          Power Management:off

enp1s0 no wireless extensions.

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.conf:blacklist hp-wmi
/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
/etc/modprobe.d/iwlwifi-opt.conf:options iwlwifi 11n_disable=8
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
17: PCI 200.0: 0282 WLAN controller
  [Created at pci.366]
  Unique ID: qru8.DvWCw3Pt0B4
  Parent ID: qTvu.62lCNDlwwSD
  SysFS ID: /devices/pci0000:00/0000:00:1c.1/0000:02:00.0
  SysFS BusID: 0000:02:00.0
  Hardware Class: network
  Model: "Intel Centrino Wireless-N 2230 BGN"
  Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0x0887 "Centrino Wireless-N 2230"
  SubVendor: pci 0x8086 "Intel Corporation"
  SubDevice: pci 0x4462 "Centrino Wireless-N 2230 BGN"
  Revision: 0xc4
  Driver: "iwlwifi"
  Driver Modules: "iwlwifi"
  Device File: wlp2s0
  Features: WLAN
  Memory Range: 0xc0500000-0xc0501fff (rw,non-prefetchable)
  IRQ: 29 (6471 events)
  HW Address: 68:5d:43:f2:80:32
  Link detected: no
  WLAN channels: 1 2 3 4 5 6 7 8 9 10 11 12 13
  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
  WLAN encryption modes: WEP40 WEP104 TKIP CCMP
  WLAN authentication modes: open sharedkey wpa-psk wpa-eap
  Module Alias: "pci:v00008086d00000887sv00008086sd00004462bc02sc80i00"
  Driver Info #0:
    Driver Status: iwlwifi is active
    Driver Activation Cmd: "modprobe iwlwifi"
  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: #9 (PCI bridge)

19: PCI 100.0: 0200 Ethernet controller
  [Created at pci.366]
  Unique ID: lkKU.KxsOxN+zIR5
  Parent ID: z8Q3.4DsiP4WWthC
  SysFS ID: /devices/pci0000:00/0000:00:1c.0/0000:01:00.0
  SysFS BusID: 0000:01:00.0
  Hardware Class: network
  Model: "Realtek RTL8101E/RTL8102E PCI Express Fast Ethernet controller"
  Vendor: pci 0x10ec "Realtek Semiconductor Co., Ltd."
  Device: pci 0x8136 "RTL8101E/RTL8102E PCI Express Fast Ethernet controller"
  SubVendor: pci 0x1028 "Dell"
  SubDevice: pci 0x0569
  Revision: 0x05
  Driver: "r8169"
  Driver Modules: "r8169"
  Device File: enp1s0
  I/O Ports: 0x2000-0x2fff (rw)
  Memory Range: 0xc0404000-0xc0404fff (ro,non-prefetchable)
  Memory Range: 0xc0400000-0xc0403fff (ro,non-prefetchable)
  IRQ: 25 (4428 events)
  HW Address: d4:be:d9:3f:84:69
  Link detected: yes
  Module Alias: "pci:v000010ECd00008136sv00001028sd00000569bc02sc00i00"
  Driver Info #0:
    Driver Status: r8169 is active
    Driver Activation Cmd: "modprobe r8169"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #15 (PCI bridge)
root 904 0.3 0.2 468392 17624 ? Ssl 21:01 0:00 /usr/sbin/NetworkManager --no-daemon
root 1158 0.0 0.0 44244 6488 ? Ss 21:01 0:00 /sbin/wpa_supplicant -u -s -O /run/wpa_supplicant
root 1494 0.0 0.0 16112 3656 ? S 21:01 0:00 /sbin/dhclient -d -q -sf /usr/lib/NetworkManager/nm-dhcp-helper -pf /var/run/dhclient-enp1s0.pid -lf /var/lib/NetworkManager/dhclient-807595ae-82e0-331c-ad11-fe2e59b0db4f-enp1s0.lease -cf /var/lib/NetworkManager/dhclient-enp1s0.conf enp1s0
nobody 2046 0.0 0.0 53096 4256 ? S 21:01 0:00 /usr/sbin/dnsmasq --no-resolv --keep-in-foreground --no-hosts --bind-interfaces --pid-file=/var/run/NetworkManager/dnsmasq.pid --listen-address=127.0.1.1 --cache-size=0 --conf-file=/dev/null --proxy-dnssec --enable-dbus=org.freedesktop.NetworkManager.dnsmasq --conf-dir=/etc/NetworkManager/dnsmasq.d
makriria 3757 0.0 0.0 14236 1020 pts/10 S+ 21:04 0:00 grep --color=auto -E wpa|icd|etwork
Kernel IP routing table
Destination Gateway Genmask Flags MSS Window irtt Iface
0.0.0.0 192.168.1.1 0.0.0.0 UG 0 0 0 enp1s0
169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 enp1s0
192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 enp1s0
# 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 8.8.8.8
nameserver 127.0.1.1
total 106220
2490369 drwxr-xr-x 3 root root 4096 Απρ 22 13:26 .
      2 drwxr-xr-x 24 root root 4096 Απρ 22 13:38 ..
2491638 -rw-r--r-- 1 root root 1408375 Μάρ 31 10:13 abi-4.8.0-46-generic
2493999 -rw-r--r-- 1 root root 1408671 Απρ 12 21:35 abi-4.8.0-48-generic
2491639 -rw-r--r-- 1 root root 199556 Μάρ 31 10:13 config-4.8.0-46-generic
2494003 -rw-r--r-- 1 root root 199588 Απρ 12 21:35 config-4.8.0-48-generic
2490370 drwxr-xr-x 5 root root 4096 Απρ 22 13:26 grub
2492603 -rw-r--r-- 1 root root 41029599 Απρ 22 11:34 initrd.img-4.8.0-46-generic
2492599 -rw-r--r-- 1 root root 41019196 Απρ 22 11:36 initrd.img-4.8.0-48-generic
2490374 -rw-r--r-- 1 root root 182704 Ιαν 28 2016 memtest86+.bin
2490375 -rw-r--r-- 1 root root 184380 Ιαν 28 2016 memtest86+.elf
2490376 -rw-r--r-- 1 root root 184840 Ιαν 28 2016 memtest86+_multiboot.bin
2491637 -rw------- 1 root root 4066412 Μάρ 31 10:13 System.map-4.8.0-46-generic
2493998 -rw------- 1 root root 4066773 Απρ 12 21:35 System.map-4.8.0-48-generic
2491641 -rw------- 1 root root 7477024 Μάρ 31 10:13 vmlinuz-4.8.0-46-generic
2494001 -rw------- 1 root root 7305856 Απρ 12 21:35 vmlinuz-4.8.0-48-generic
Support status summary of 'debugger':

You have 2063 packages (89.9%) supported until Ιούλιος 2017 (9m)
You have 5 packages (0.2%) supported until Ιανουάριος 2018 (9m)

You have 84 packages (3.7%) that can not/no-longer be downloaded
You have 144 packages (6.3%) that are unsupported

Run with --show-unsupported, --show-supported or --show-all to see more details
Downloaded daily snapshot dated 2017-04-22 03:15:02
--2017-04-22 21:04:36-- http://www.linux-usb.org/usb.ids
Resolving www.linux-usb.org (www.linux-usb.org)... 216.34.181.97
Connecting to www.linux-usb.org (www.linux-usb.org)|216.34.181.97|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 579005 (565K) [text/plain]
Saving to: ‘/var/lib/usbutils/usb.ids.new’

/var/lib/usbutils/usb.ids.new 100%[===================================================================>] 565,43K 357KB/s in 1,6s

2017-04-22 21:04:38 (357 KB/s) - ‘/var/lib/usbutils/usb.ids.new’ saved [579005/579005]

Done.
Module Size Used by
rfcomm 77824 2
rtsx_usb_ms 20480 0
rtsx_usb_sdmmc 28672 0
memstick 20480 1 rtsx_usb_ms
rtsx_usb 24576 2 rtsx_usb_sdmmc,rtsx_usb_ms
cmac 16384 1
uhid 20480 1
bnep 20480 2
dell_wmi 16384 0
sparse_keymap 16384 1 dell_wmi
snd_hda_codec_hdmi 45056 1
snd_hda_codec_conexant 24576 1
snd_hda_codec_generic 73728 1 snd_hda_codec_conexant
snd_hda_intel 36864 3
snd_hda_codec 135168 4 snd_hda_intel,snd_hda_codec_conexant,snd_hda_codec_hdmi,snd_hda_codec_generic
snd_hda_core 86016 5 snd_hda_intel,snd_hda_codec_conexant,snd_hda_codec,snd_hda_codec_hdmi,snd_hda_codec_generic
snd_hwdep 16384 1 snd_hda_codec
dell_laptop 20480 0
snd_pcm 110592 4 snd_hda_intel,snd_hda_codec,snd_hda_core,snd_hda_codec_hdmi
dell_smbios 16384 2 dell_wmi,dell_laptop
dcdbas 16384 1 dell_smbios
dell_smm_hwmon 16384 0
wl 6447104 0
intel_rapl 20480 0
x86_pkg_temp_thermal 16384 0
intel_powerclamp 16384 0
coretemp 16384 0
arc4 16384 2
kvm_intel 192512 0
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
kvm 598016 1 kvm_intel
iwldvm 233472 0
snd_rawmidi 32768 1 snd_seq_midi
irqbypass 16384 1 kvm
mac80211 761856 1 iwldvm
crct10dif_pclmul 16384 0
crc32_pclmul 16384 0
snd_seq 69632 2 snd_seq_midi_event,snd_seq_midi
ghash_clmulni_intel 16384 0
aesni_intel 167936 2
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 32768 2 snd_seq,snd_pcm
aes_x86_64 20480 1 aesni_intel
lrw 16384 1 aesni_intel
glue_helper 16384 1 aesni_intel
ablk_helper 16384 1 aesni_intel
cryptd 24576 3 ablk_helper,ghash_clmulni_intel,aesni_intel
intel_cstate 16384 0
iwlwifi 229376 1 iwldvm
snd 86016 17 snd_hda_intel,snd_hwdep,snd_hda_codec_conexant,snd_seq,snd_hda_codec,snd_timer,snd_rawmidi,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_seq_device,snd_pcm
intel_rapl_perf 16384 0
joydev 20480 0
input_leds 16384 0
cfg80211 581632 4 wl,iwlwifi,mac80211,iwldvm
serio_raw 16384 0
uvcvideo 90112 0
videobuf2_vmalloc 16384 1 uvcvideo
videobuf2_memops 16384 1 videobuf2_vmalloc
videobuf2_v4l2 24576 1 uvcvideo
videobuf2_core 40960 2 uvcvideo,videobuf2_v4l2
soundcore 16384 1 snd
videodev 180224 3 uvcvideo,videobuf2_core,videobuf2_v4l2
mei_me 40960 0
mei 102400 1 mei_me
media 40960 2 uvcvideo,videodev
shpchp 36864 0
lpc_ich 24576 0
mac_hid 16384 0
btusb 45056 0
btrtl 16384 1 btusb
btbcm 16384 1 btusb
btintel 16384 1 btusb
bluetooth 557056 31 btrtl,btintel,bnep,btbcm,rfcomm,btusb
parport_pc 32768 0
ppdev 20480 0
lp 20480 0
parport 49152 3 lp,parport_pc,ppdev
ip_tables 24576 0
x_tables 36864 1 ip_tables
autofs4 40960 2
hid_logitech_hidpp 28672 0
hid_logitech_dj 20480 0
usbhid 53248 0
hid 122880 7 usbhid,hid_logitech_dj,uhid,hid_logitech_hidpp
i915 1314816 108
psmouse 139264 0
i2c_algo_bit 16384 1 i915
drm_kms_helper 167936 1 i915
syscopyarea 16384 1 drm_kms_helper
ahci 36864 2
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
r8169 81920 0
libahci 32768 1 ahci
fb_sys_fops 16384 1 drm_kms_helper
mii 16384 1 r8169
drm 368640 8 i915,drm_kms_helper
wmi 16384 1 dell_wmi
video 40960 3 dell_wmi,dell_laptop,i915
fjes 28672 0

Question information

Language:
English Edit question
Status:
Expired
For:
Ubuntu gnome-nettool Edit question
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Last query:
Last reply:
Revision history for this message
Michail Makrygiannakis (makriria) said :
#1

00:00.0 Host bridge [0600]: Intel Corporation 3rd Gen Core processor DRAM Controller [8086:0154] (rev 09)
00:02.0 VGA compatible controller [0300]: Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166] (rev 09)
00:14.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller [8086:1e31] (rev 04)
00:16.0 Communication controller [0780]: Intel Corporation 7 Series/C216 Chipset Family MEI Controller #1 [8086:1e3a] (rev 04)
00:1a.0 USB controller [0c03]: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #2 [8086:1e2d] (rev 04)
00:1b.0 Audio device [0403]: Intel Corporation 7 Series/C216 Chipset Family High Definition Audio Controller [8086:1e20] (rev 04)
00:1c.0 PCI bridge [0604]: Intel Corporation 7 Series/C216 Chipset Family PCI Express Root Port 1 [8086:1e10] (rev c4)
00:1c.1 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 [8086:1e12] (rev c4)
00:1d.0 USB controller [0c03]: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #1 [8086:1e26] (rev 04)
00:1f.0 ISA bridge [0601]: Intel Corporation HM77 Express Chipset LPC Controller [8086:1e57] (rev 04)
00:1f.2 SATA controller [0106]: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] [8086:1e03] (rev 04)
00:1f.3 SMBus [0c05]: Intel Corporation 7 Series/C216 Chipset Family SMBus Controller [8086:1e22] (rev 04)
01:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller [10ec:8136] (rev 05)
02:00.0 Network controller [0280]: Intel Corporation Centrino Wireless-N 2230 [8086:0887] (rev c4)

Revision history for this message
Jeremy (wa113y3s) said :
#2

First thing to do is remove the unneeded bcmwl package

sudo apt-get remove bcmwl-kernel-source broadcom-sta-dkms broadcom-sta-common

Reboot

Revision history for this message
Michail Makrygiannakis (makriria) said :
#3

Thank you Jeremy for the quick reply. I have tried it and got this response

Reading package lists... Done
Building dependency tree
Reading state information... Done
Package 'bcmwl-kernel-source' is not installed, so not removed
Package 'broadcom-sta-common' is not installed, so not removed
Package 'broadcom-sta-dkms' is not installed, so not removed
0 upgraded, 0 newly installed, 0 to remove and 1 not upgraded.

Revision history for this message
Jeremy (wa113y3s) said :
#4

Do the results for
lsmod | grep wl

Still show wl in the results? If so post results for
dpkg -l | grep broadcom

Revision history for this message
Michail Makrygiannakis (makriria) said :
#5

sudo lsmod |grep wl

iwldvm 233472 0
mac80211 761856 1 iwldvm
iwlwifi 229376 1 iwldvm
cfg80211 581632 3 iwlwifi,mac80211,iwldvm

sudo dpkg -l |grep broadcom
(empty result)

Revision history for this message
Michail Makrygiannakis (makriria) said :
#6

Should be results to the second command?

sudo lsmod |grep wl

iwldvm 233472 0
mac80211 761856 1 iwldvm
iwlwifi 229376 1 iwldvm
cfg80211 581632 3 iwlwifi,mac80211,iwldvm

sudo dpkg -l |grep broadcom
(empty result)

On Sun, Apr 23, 2017 at 4:52 PM, Jeremy <
<email address hidden>> wrote:

> Your question #626532 on gnome-nettool in Ubuntu changed:
> https://answers.launchpad.net/ubuntu/+source/gnome-nettool/+
> question/626532
>
> Jeremy posted a new comment:
> Do the results for
> lsmod | grep wl
>
> Still show wl in the results? If so post results for
> dpkg -l | grep broadcom
>
> --
> You received this question notification because you asked the question.
>

Revision history for this message
Michail Makrygiannakis (makriria) said :
#7

Any feedback on this?

Revision history for this message
Launchpad Janitor (janitor) said :
#8

This question was expired because it remained in the 'Open' state without activity for the last 15 days.