@praseodym:
Zeige alle Terminal-Ausgaben von hier in Codeblöcken zur "Diagnose".
1. Wie ist das Netzwerk aufgebaut?
Welche Geräte werden verwendet? Ich glaube eine PCMCIA-Karte von Broadcom
Von welchem Hersteller? Wie lautet der genaue Gerätename und die Version?
Wie und wo sind die Geräte angeschlossen?
Welcher Internetanbieter? unitymedia
Ist der Chipsatz der Netzwerk-Hardware bekannt? nein
Wird das Netzwerkgerät von anderen Geräten erkannt? Ich kann von einem anderen Laptop aus mit Windows7 per WLAN auf den WLAN-Router zugreifen.
2. Welche Systemversion wird verwendet, welche Hardware ist verbaut und wurde die Netzwerkkarte überhaupt erkannt?
philipp@philipp-Inspiron-500m:~$ sudo uname -a
[sudo] password for philipp:
Linux philipp-Inspiron-500m 3.2.0-59-generic #90-Ubuntu SMP Tue Jan 7 22:47:22 UTC 2014 i686 i686 i386 GNU/Linux
philipp@philipp-Inspiron-500m:~$ sudo lspci -nnk | grep -i net -A2
01:03.0 Network controller [0280]: Broadcom Corporation BCM4306 802.11b/g Wireless LAN Controller [14e4:4320] (rev 02)
Subsystem: Dell TrueMobile 1300 WLAN Mini-PCI Card [1028:0001]
Kernel driver in use: wl
--
01:08.0 Ethernet controller [0200]: Intel Corporation 82801DB PRO/100 VE (MOB) Ethernet Controller [8086:103d] (rev 81)
Subsystem: Dell Latitude D500 [1028:2002]
Kernel driver in use: e100
philipp@philipp-Inspiron-500m:~$ sudo pccardctl info
PRODID_1=""
PRODID_2=""
PRODID_3=""
PRODID_4=""
MANFID=0000,0000
FUNCID=255
philipp@philipp-Inspiron-500m:~$ lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
philipp@philipp-Inspiron-500m:~$ sudo lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
philipp@philipp-Inspiron-500m:~$ sudo usb-devices
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 6
D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
P: Vendor=1d6b ProdID=0002 Rev=03.02
S: Manufacturer=Linux 3.2.0-59-generic ehci_hcd
S: Product=EHCI Host Controller
S: SerialNumber=0000:00:1d.7
C: #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
P: Vendor=1d6b ProdID=0001 Rev=03.02
S: Manufacturer=Linux 3.2.0-59-generic uhci_hcd
S: Product=UHCI Host Controller
S: SerialNumber=0000:00:1d.0
C: #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
T: Bus=03 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
P: Vendor=1d6b ProdID=0001 Rev=03.02
S: Manufacturer=Linux 3.2.0-59-generic uhci_hcd
S: Product=UHCI Host Controller
S: SerialNumber=0000:00:1d.1
C: #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
T: Bus=04 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
P: Vendor=1d6b ProdID=0001 Rev=03.02
S: Manufacturer=Linux 3.2.0-59-generic uhci_hcd
S: Product=UHCI Host Controller
S: SerialNumber=0000:00:1d.2
C: #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
3. Wie ist das Netzwerk konfiguriert?
philipp@philipp-Inspiron-500m:~$ sudo su
root@philipp-Inspiron-500m:/home/philipp# cat /etc/network/interfaces
auto lo
iface lo inet loopback
root@philipp-Inspiron-500m:/home/philipp# cat /etc/resolv.conf
cat: /etc/resolv.conf: Datei oder Verzeichnis nicht gefunden
root@philipp-Inspiron-500m:/home/philipp# cd ..
root@philipp-Inspiron-500m:/home# cd ..
root@philipp-Inspiron-500m:/# cat /etc/resolv.conf
cat: /etc/resolv.conf: Datei oder Verzeichnis nicht gefunden
root@philipp-Inspiron-500m:/# cat /etc/hosts
127.0.0.1 localhost
127.0.1.1 philipp-Inspiron-500m
# The following lines are desirable for IPv6 capable hosts
::1 ip6-localhost ip6-loopback
fe00::0 ip6-localnet
ff00::0 ip6-mcastprefix
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters
root@philipp-Inspiron-500m:/# ifconfig -a
eth0 Link encap:Ethernet Hardware Adresse 00:0d:56:7a:ac:e1
inet Adresse:192.168.0.107 Bcast:192.168.0.255 Maske:255.255.255.0
inet6-Adresse: fe80::20d:56ff:fe7a:ace1/64 Gültigkeitsbereich:Verbindung
UP BROADCAST RUNNING MULTICAST MTU:1500 Metrik:1
RX-Pakete:12189 Fehler:0 Verloren:0 Überläufe:0 Fenster:0
TX-Pakete:6585 Fehler:0 Verloren:0 Überläufe:0 Träger:0
Kollisionen:0 Sendewarteschlangenlänge:1000
RX-Bytes:17787043 (17.7 MB) TX-Bytes:519723 (519.7 KB)
lo Link encap:Lokale Schleife
inet Adresse:127.0.0.1 Maske:255.0.0.0
inet6-Adresse: ::1/128 Gültigkeitsbereich:Maschine
UP LOOPBACK RUNNING MTU:16436 Metrik:1
RX-Pakete:74 Fehler:0 Verloren:0 Überläufe:0 Fenster:0
TX-Pakete:74 Fehler:0 Verloren:0 Überläufe:0 Träger:0
Kollisionen:0 Sendewarteschlangenlänge:0
RX-Bytes:6262 (6.2 KB) TX-Bytes:6262 (6.2 KB)
root@philipp-Inspiron-500m:/# iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
root@philipp-Inspiron-500m:/# route -n
Kernel-IP-Routentabelle
Ziel Router Genmask Flags Metric Ref Use Iface
0.0.0.0 192.168.0.1 0.0.0.0 UG 0 0 0 eth0
169.254.0.0 0.0.0.0 255.255.0.0 U 1000 0 0 eth0
192.168.0.0 0.0.0.0 255.255.255.0 U 1 0 0 eth0
root@philipp-Inspiron-500m:/# cat /var/lib/NetworkManager/NetworkManager.state
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
WimaxEnabled=true
root@philipp-Inspiron-500m:/# cat /etc/NetworkManager/NetworkManager.conf
[main]
plugins=ifupdown,keyfile
dns=dnsmasq
[ifupdown]
managed=false
root@philipp-Inspiron-500m:/# cat /etc/udev/rules.d/70-persistent-net.rules | egrep -i 'device|sub' -A3
# PCI device 0x8086:/sys/devices/pci0000:00/0000:00:1e.0/0000:01:08.0 (e100)
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="00:0d:56:7a:ac:e1", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="eth*", NAME="eth0"
# PCI device 0x14e4:/sys/devices/pci0000:00/0000:00:1e.0/0000:01:03.0/ssb0:0 (b43-pci-bridge)
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="00:90:4b:62:9b:ed", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="wlan*", NAME="wlan0"
root@philipp-Inspiron-500m:/#
4. Wie weit funktioniert die Verbindung zum Internet?
mit eingestecktem Netzwerkkabel:
ping -c 2 $(route -n | grep UG | awk {'print $2'})PING 192.168.0.1 (192.168.0.1) 56(84) bytes of data.
64 bytes from 192.168.0.1: icmp_req=1 ttl=64 time=0.834 ms
64 bytes from 192.168.0.1: icmp_req=2 ttl=64 time=0.737 ms
--- 192.168.0.1 ping statistics ---
2 packets transmitted, 2 received, 0% packet loss, time 1001ms
rtt min/avg/max/mdev = 0.737/0.785/0.834/0.056 ms
root@philipp-Inspiron-500m:/# ping -c 2 www.ubuntuusers.de
PING ubuntuusers.de (213.95.41.4) 56(84) bytes of data.
64 bytes from 213.95.41.4: icmp_req=1 ttl=54 time=15.5 ms
64 bytes from 213.95.41.4: icmp_req=2 ttl=54 time=14.5 ms
--- ubuntuusers.de ping statistics ---
2 packets transmitted, 2 received, 0% packet loss, time 5254ms
rtt min/avg/max/mdev = 14.511/15.037/15.564/0.540 ms
root@philipp-Inspiron-500m:/# ping -c 2 213.95.41.11
PING 213.95.41.11 (213.95.41.11) 56(84) bytes of data.
64 bytes from 213.95.41.11: icmp_req=1 ttl=54 time=15.6 ms
64 bytes from 213.95.41.11: icmp_req=2 ttl=54 time=15.1 ms
--- 213.95.41.11 ping statistics ---
2 packets transmitted, 2 received, 0% packet loss, time 1002ms
rtt min/avg/max/mdev = 15.159/15.397/15.635/0.238 ms
Netwerkkabel rausgezogen:
root@philipp-Inspiron-500m:/# ping -c 2 $(route -n | grep UG | awk {'print $2'})ping -c 2 $(route -n | grep UG | awk {'print $2'})
ping: unknown host ping
root@philipp-Inspiron-500m:/# ping -c 2 $(route -n | grep UG | awk {'print $2'})ping -c 2 $(route -n | grep UG | awk {'print $2'})
ping: unknown host ping
root@philipp-Inspiron-500m:/# ping -c 2 www.ubuntuusers.de
ping: unknown host www.ubuntuusers.de
root@philipp-Inspiron-500m:/# ping -c 2 213.95.41.11
connect: Network is unreachable
5. Ist WLAN eingeschaltet und welche Treibermodule werden verwendet?
(netzwerkkabel wieder eingesteckt!)
root@philipp-Inspiron-500m:/# rfkill list
root@philipp-Inspiron-500m:/# lsmod
Module Size Used by
wl 3032542 1
joydev 17393 0
snd_intel8x0 33455 2
snd_ac97_codec 110213 1 snd_intel8x0
ac97_bus 12642 1 snd_ac97_codec
snd_pcm 80916 2 snd_intel8x0,snd_ac97_codec
snd_seq_midi 13132 0
snd_rawmidi 25424 1 snd_seq_midi
snd_seq_midi_event 14475 1 snd_seq_midi
dcdbas 14098 0
snd_seq 51592 2 snd_seq_midi,snd_seq_midi_event
pcmcia 39826 0
snd_timer 28931 2 snd_pcm,snd_seq
snd_seq_device 14172 3 snd_seq_midi,snd_rawmidi,snd_seq
i915 428282 2
snd 62218 11 snd_intel8x0,snd_ac97_codec,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
cfg80211 178877 1 wl
yenta_socket 27428 0
pcmcia_rsrc 18367 1 yenta_socket
lib80211 14040 1 wl
psmouse 96744 0
soundcore 14635 1 snd
pcmcia_core 21511 3 pcmcia,yenta_socket,pcmcia_rsrc
serio_raw 13027 0
snd_page_alloc 14115 2 snd_intel8x0,snd_pcm
shpchp 32265 0
drm_kms_helper 45466 1 i915
mac_hid 13077 0
drm 197641 3 i915,drm_kms_helper
rfcomm 38139 0
bnep 17830 2
bluetooth 158447 10 rfcomm,bnep
parport_pc 32114 1
ppdev 12849 0
i2c_algo_bit 13199 1 i915
video 19115 1 i915
lp 17455 0
parport 40930 3 parport_pc,ppdev,lp
e100 36289 0
6. Eigenschaften der WLAN-Karte und Empfang
root@philipp-Inspiron-500m:/# iwlist chan
lo no frequency information.
eth0 no frequency information.
root@philipp-Inspiron-500m:/# iwlist scan
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
7. Logbuchauzüge und Meldungen im Kernel-Puffer zeigen Fehler auf, auch bei kabelgebundenen Verbindungen.
root@philipp-Inspiron-500m:/# egrep -i 'net|eth|wlan|firm|reason' /var/log/syslog
Feb 24 11:37:16 philipp-Inspiron-500m NetworkManager[692]: <info> sleep requested (sleeping: no enabled: yes)
Feb 24 11:37:16 philipp-Inspiron-500m NetworkManager[692]: <info> sleeping or disabling...
Feb 24 11:37:16 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): now unmanaged
Feb 24 11:37:16 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): device state change: activated -> unmanaged (reason 'sleeping') [100 10 37]
Feb 24 11:37:16 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): deactivating device (reason 'sleeping') [37]
Feb 24 11:37:16 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): canceled DHCP transaction, DHCP client pid 748
Feb 24 11:37:16 philipp-Inspiron-500m NetworkManager[692]: <warn> DNS: plugin dnsmasq update failed
Feb 24 11:37:16 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): removing resolv.conf from /sbin/resolvconf
Feb 24 11:37:17 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): cleaning up...
Feb 24 11:37:17 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): taking down device.
Feb 24 11:37:17 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): carrier now OFF (device state 10)
Feb 24 11:37:54 philipp-Inspiron-500m NetworkManager[692]: <info> wake requested (sleeping: yes enabled: yes)
Feb 24 11:37:54 philipp-Inspiron-500m NetworkManager[692]: <info> waking up and re-enabling...
Feb 24 11:37:54 philipp-Inspiron-500m NetworkManager[692]: <info> WWAN now enabled by management service
Feb 24 11:37:54 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): now managed
Feb 24 11:37:54 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): device state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
Feb 24 11:37:54 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): bringing up device.
Feb 24 11:37:54 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): preparing device.
Feb 24 11:37:54 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): deactivating device (reason 'managed') [2]
Feb 24 11:37:54 philipp-Inspiron-500m kernel: [ 1329.321071] ADDRCONF(NETDEV_UP): eth0: link is not ready
Feb 24 11:37:54 philipp-Inspiron-500m kernel: [ 1329.324177] e100 0000:01:08.0: eth0: NIC Link is Up 100 Mbps Full Duplex
Feb 24 11:37:54 philipp-Inspiron-500m kernel: [ 1329.325080] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
Feb 24 11:37:54 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): carrier now ON (device state 20)
Feb 24 11:37:54 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): device state change: unavailable -> disconnected (reason 'carrier-changed') [20 30 40]
Feb 24 11:37:54 philipp-Inspiron-500m NetworkManager[692]: <info> Auto-activating connection 'Kabelnetzwerkverbindung 1'.
Feb 24 11:37:54 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) starting connection 'Kabelnetzwerkverbindung 1'
Feb 24 11:37:54 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Feb 24 11:37:54 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 1 of 5 (Device Prepare) scheduled...
Feb 24 11:37:54 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 1 of 5 (Device Prepare) started...
Feb 24 11:37:54 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 2 of 5 (Device Configure) scheduled...
Feb 24 11:37:54 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 1 of 5 (Device Prepare) complete.
Feb 24 11:37:54 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 2 of 5 (Device Configure) starting...
Feb 24 11:37:54 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): device state change: prepare -> config (reason 'none') [40 50 0]
Feb 24 11:37:54 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 2 of 5 (Device Configure) successful.
Feb 24 11:37:54 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 3 of 5 (IP Configure Start) scheduled.
Feb 24 11:37:54 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 2 of 5 (Device Configure) complete.
Feb 24 11:37:54 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 3 of 5 (IP Configure Start) started...
Feb 24 11:37:54 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): device state change: config -> ip-config (reason 'none') [50 70 0]
Feb 24 11:37:54 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Beginning DHCPv4 transaction (timeout in 45 seconds)
Feb 24 11:37:54 philipp-Inspiron-500m NetworkManager[692]: <info> dhclient started with pid 2927
Feb 24 11:37:54 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Beginning IP6 addrconf.
Feb 24 11:37:55 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 3 of 5 (IP Configure Start) complete.
Feb 24 11:37:55 philipp-Inspiron-500m dhclient: Internet Systems Consortium DHCP Client 4.1-ESV-R4
Feb 24 11:37:55 philipp-Inspiron-500m dhclient: Copyright 2004-2011 Internet Systems Consortium.
Feb 24 11:37:55 philipp-Inspiron-500m dhclient: Listening on LPF/eth0/00:0d:56:7a:ac:e1
Feb 24 11:37:55 philipp-Inspiron-500m dhclient: Sending on LPF/eth0/00:0d:56:7a:ac:e1
Feb 24 11:37:55 philipp-Inspiron-500m dhclient: DHCPREQUEST of 192.168.0.107 on eth0 to 255.255.255.255 port 67
Feb 24 11:37:55 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): DHCPv4 state changed nbi -> preinit
Feb 24 11:37:55 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): DHCPv4 state changed preinit -> reboot
Feb 24 11:37:55 philipp-Inspiron-500m NetworkManager[692]: <info> address 192.168.0.107
Feb 24 11:37:55 philipp-Inspiron-500m NetworkManager[692]: <info> prefix 24 (255.255.255.0)
Feb 24 11:37:55 philipp-Inspiron-500m NetworkManager[692]: <info> gateway 192.168.0.1
Feb 24 11:37:55 philipp-Inspiron-500m NetworkManager[692]: <info> nameserver '192.168.0.1'
Feb 24 11:37:55 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 5 of 5 (IPv4 Configure Commit) scheduled...
Feb 24 11:37:55 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 5 of 5 (IPv4 Commit) started...
Feb 24 11:37:56 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): writing resolv.conf to /sbin/resolvconf
Feb 24 11:37:56 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): device state change: ip-config -> activated (reason 'none') [70 100 0]
Feb 24 11:37:56 philipp-Inspiron-500m NetworkManager[692]: <info> Policy set 'Kabelnetzwerkverbindung 1' (eth0) as default for IPv4 routing and DNS.
Feb 24 11:37:56 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) successful, device activated.
Feb 24 11:37:56 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 5 of 5 (IPv4 Commit) complete.
Feb 24 11:38:05 philipp-Inspiron-500m kernel: [ 1340.664031] eth0: no IPv6 routers present
Feb 24 11:38:15 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): IP6 addrconf timed out or failed.
Feb 24 11:38:15 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 4 of 5 (IPv6 Configure Timeout) scheduled...
Feb 24 11:38:15 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 4 of 5 (IPv6 Configure Timeout) started...
Feb 24 11:38:15 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 4 of 5 (IPv6 Configure Timeout) complete.
Feb 24 13:03:47 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): carrier now OFF (device state 100, deferring action for 4 seconds)
Feb 24 13:03:47 philipp-Inspiron-500m kernel: [ 6482.004327] e100 0000:01:08.0: eth0: NIC Link is Down
Feb 24 13:03:49 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): carrier now ON (device state 100)
Feb 24 13:03:49 philipp-Inspiron-500m kernel: [ 6484.004375] e100 0000:01:08.0: eth0: NIC Link is Up 100 Mbps Full Duplex
Feb 24 13:04:03 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): carrier now OFF (device state 100, deferring action for 4 seconds)
Feb 24 13:04:03 philipp-Inspiron-500m kernel: [ 6498.004532] e100 0000:01:08.0: eth0: NIC Link is Down
Feb 24 13:04:05 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): carrier now ON (device state 100)
Feb 24 13:04:05 philipp-Inspiron-500m kernel: [ 6500.004369] e100 0000:01:08.0: eth0: NIC Link is Up 100 Mbps Full Duplex
Feb 24 13:04:19 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): carrier now OFF (device state 100, deferring action for 4 seconds)
Feb 24 13:04:19 philipp-Inspiron-500m kernel: [ 6514.004542] e100 0000:01:08.0: eth0: NIC Link is Down
Feb 24 13:04:21 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): carrier now ON (device state 100)
Feb 24 13:04:21 philipp-Inspiron-500m kernel: [ 6516.004370] e100 0000:01:08.0: eth0: NIC Link is Up 100 Mbps Full Duplex
Feb 24 13:05:21 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): carrier now OFF (device state 100, deferring action for 4 seconds)
Feb 24 13:05:21 philipp-Inspiron-500m kernel: [ 6576.004531] e100 0000:01:08.0: eth0: NIC Link is Down
Feb 24 13:05:23 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): carrier now ON (device state 100)
Feb 24 13:05:23 philipp-Inspiron-500m kernel: [ 6578.004372] e100 0000:01:08.0: eth0: NIC Link is Up 100 Mbps Full Duplex
Feb 24 16:57:21 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): carrier now OFF (device state 100, deferring action for 4 seconds)
Feb 24 16:57:21 philipp-Inspiron-500m kernel: [20496.004534] e100 0000:01:08.0: eth0: NIC Link is Down
Feb 24 16:57:25 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): device state change: activated -> unavailable (reason 'carrier-changed') [100 20 40]
Feb 24 16:57:25 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): deactivating device (reason 'carrier-changed') [40]
Feb 24 16:57:25 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): canceled DHCP transaction, DHCP client pid 2927
Feb 24 16:57:25 philipp-Inspiron-500m kernel: [20500.148626] ADDRCONF(NETDEV_UP): eth0: link is not ready
Feb 24 16:57:25 philipp-Inspiron-500m NetworkManager[692]: <warn> DNS: plugin dnsmasq update failed
Feb 24 16:57:25 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): removing resolv.conf from /sbin/resolvconf
Feb 24 17:07:51 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): carrier now ON (device state 20)
Feb 24 17:07:51 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): device state change: unavailable -> disconnected (reason 'carrier-changed') [20 30 40]
Feb 24 17:07:51 philipp-Inspiron-500m NetworkManager[692]: <info> Auto-activating connection 'Kabelnetzwerkverbindung 1'.
Feb 24 17:07:51 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) starting connection 'Kabelnetzwerkverbindung 1'
Feb 24 17:07:51 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Feb 24 17:07:51 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 1 of 5 (Device Prepare) scheduled...
Feb 24 17:07:51 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 1 of 5 (Device Prepare) started...
Feb 24 17:07:51 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 2 of 5 (Device Configure) scheduled...
Feb 24 17:07:51 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 1 of 5 (Device Prepare) complete.
Feb 24 17:07:51 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 2 of 5 (Device Configure) starting...
Feb 24 17:07:51 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): device state change: prepare -> config (reason 'none') [40 50 0]
Feb 24 17:07:51 philipp-Inspiron-500m kernel: [21126.004380] e100 0000:01:08.0: eth0: NIC Link is Up 100 Mbps Full Duplex
Feb 24 17:07:51 philipp-Inspiron-500m kernel: [21126.004544] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
Feb 24 17:07:51 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 2 of 5 (Device Configure) successful.
Feb 24 17:07:51 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 3 of 5 (IP Configure Start) scheduled.
Feb 24 17:07:51 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 2 of 5 (Device Configure) complete.
Feb 24 17:07:51 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 3 of 5 (IP Configure Start) started...
Feb 24 17:07:51 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): device state change: config -> ip-config (reason 'none') [50 70 0]
Feb 24 17:07:51 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Beginning DHCPv4 transaction (timeout in 45 seconds)
Feb 24 17:07:51 philipp-Inspiron-500m NetworkManager[692]: <info> dhclient started with pid 3139
Feb 24 17:07:51 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Beginning IP6 addrconf.
Feb 24 17:07:51 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 3 of 5 (IP Configure Start) complete.
Feb 24 17:07:51 philipp-Inspiron-500m dhclient: Internet Systems Consortium DHCP Client 4.1-ESV-R4
Feb 24 17:07:51 philipp-Inspiron-500m dhclient: Copyright 2004-2011 Internet Systems Consortium.
Feb 24 17:07:51 philipp-Inspiron-500m dhclient: Listening on LPF/eth0/00:0d:56:7a:ac:e1
Feb 24 17:07:51 philipp-Inspiron-500m dhclient: Sending on LPF/eth0/00:0d:56:7a:ac:e1
Feb 24 17:07:51 philipp-Inspiron-500m dhclient: DHCPREQUEST of 192.168.0.107 on eth0 to 255.255.255.255 port 67
Feb 24 17:07:51 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): DHCPv4 state changed nbi -> preinit
Feb 24 17:07:51 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): DHCPv4 state changed preinit -> reboot
Feb 24 17:07:51 philipp-Inspiron-500m NetworkManager[692]: <info> address 192.168.0.107
Feb 24 17:07:51 philipp-Inspiron-500m NetworkManager[692]: <info> prefix 24 (255.255.255.0)
Feb 24 17:07:51 philipp-Inspiron-500m NetworkManager[692]: <info> gateway 192.168.0.1
Feb 24 17:07:51 philipp-Inspiron-500m NetworkManager[692]: <info> nameserver '192.168.0.1'
Feb 24 17:07:51 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 5 of 5 (IPv4 Configure Commit) scheduled...
Feb 24 17:07:51 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 5 of 5 (IPv4 Commit) started...
Feb 24 17:07:52 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): writing resolv.conf to /sbin/resolvconf
Feb 24 17:07:52 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): device state change: ip-config -> activated (reason 'none') [70 100 0]
Feb 24 17:07:52 philipp-Inspiron-500m NetworkManager[692]: <info> Policy set 'Kabelnetzwerkverbindung 1' (eth0) as default for IPv4 routing and DNS.
Feb 24 17:07:52 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) successful, device activated.
Feb 24 17:07:52 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 5 of 5 (IPv4 Commit) complete.
Feb 24 17:08:03 philipp-Inspiron-500m kernel: [21137.024049] eth0: no IPv6 routers present
Feb 24 17:08:12 philipp-Inspiron-500m NetworkManager[692]: <info> (eth0): IP6 addrconf timed out or failed.
Feb 24 17:08:12 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 4 of 5 (IPv6 Configure Timeout) scheduled...
Feb 24 17:08:12 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 4 of 5 (IPv6 Configure Timeout) started...
Feb 24 17:08:12 philipp-Inspiron-500m NetworkManager[692]: <info> Activation (eth0) Stage 4 of 5 (IPv6 Configure Timeout) complete.
root@philipp-Inspiron-500m:/# dmesg | egrep 'net|eth|sky|sis|via|3c3|3c5|e100|8139|8169|acx|air|ath|atl|ar9|carl|atme|at7|herm|iwl|ipw|rtl8|r81|rt2|rt3|rt6|rt7|tg3|ssb|wl|b43|b44|ori|pri|p5|zd|ndis|wmi|ns8|FW'
[ 0.028169] no APIC, boot with the "lapic" boot parameter to force-enable it.
[ 0.034454] print_constraints: dummy:
[ 0.093160] PCI: Ignoring host bridge windows from ACPI; if necessary, use "pci=use_crs" and report a bug
[ 0.122327] i2c-core: driver [aat2870] using legacy suspend method
[ 0.122330] i2c-core: driver [aat2870] using legacy resume method
[ 0.200370] pci 0000:01:08.0: Firmware left e100 interrupts enabled; disabling
[ 0.201024] audit: initializing netlink socket (disabled)
[ 0.325602] thermal LNXTHERM:00: registered as thermal_zone0
[ 0.325609] ACPI: Thermal Zone [THM] (49 C)
[ 0.538354] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 1.586333] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
[ 1.586339] e100: Copyright(c) 1999-2006 Intel Corporation
[ 1.586629] e100 0000:01:08.0: PCI INT A -> Link[LNKE] -> GSI 11 (level, low) -> IRQ 11
[ 1.666385] e100 0000:01:08.0: PME# disabled
[ 1.667261] e100 0000:01:08.0: eth0: addr 0xfcffd000, irq 11, MAC addr 00:0d:56:7a:ac:e1
[ 22.178203] Adding 521212k swap on /dev/sda5. Priority:-1 extents:1 across:521212k
[ 22.195295] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 22.764860] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 23.202565] intel_rng: FWH not detected
[ 23.238134] lib80211_crypt: registered algorithm 'NULL'
[ 23.506393] wl: module license 'MIXED/Proprietary' taints kernel.
[ 24.421075] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 24.421957] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 24.424181] e100 0000:01:08.0: eth0: NIC Link is Up 100 Mbps Full Duplex
[ 24.424497] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 24.605413] fbcon: inteldrmfb (fb0) is primary device
[ 24.816762] wl 0000:01:03.0: PCI INT A -> Link[LNKB] -> GSI 5 (level, low) -> IRQ 5
[ 24.816837] Modules linked in: wl(P+) joydev snd_intel8x0(+) snd_ac97_codec ac97_bus snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event dcdbas snd_seq pcmcia snd_timer snd_seq_device i915(+) snd cfg80211 yenta_socket pcmcia_rsrc lib80211 psmouse soundcore pcmcia_core serio_raw snd_page_alloc shpchp drm_kms_helper mac_hid drm rfcomm bnep bluetooth parport_pc ppdev i2c_algo_bit video lp parport e100
[ 24.816893] [<c104b2e2>] warn_slowpath_common+0x72/0xa0
[ 24.816903] [<c1028226>] ? __ioremap_caller+0x286/0x2f0
[ 24.816911] [<c104b3b3>] warn_slowpath_fmt+0x33/0x40
[ 24.816915] [<c1028226>] __ioremap_caller+0x286/0x2f0
[ 24.816922] [<c10282eb>] ioremap_nocache+0x1b/0x20
[ 24.817005] [<e0ff70ca>] ? wl_pci_probe+0x1db/0x53a [wl]
[ 24.817057] [<e0ff70ca>] wl_pci_probe+0x1db/0x53a [wl]
[ 24.817187] [<e07ab017>] wl_module_init+0x17/0x1000 [wl]
[ 24.821037] wl driver 6.20.155.1 (r326264) failed with code 17
[ 24.821079] kernel BUG at include/net/cfg80211.h:2209!
[ 24.821085] Modules linked in: wl(P+) joydev snd_intel8x0(+) snd_ac97_codec ac97_bus snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event dcdbas snd_seq pcmcia snd_timer snd_seq_device i915(+) snd cfg80211 yenta_socket pcmcia_rsrc lib80211 psmouse soundcore pcmcia_core serio_raw snd_page_alloc shpchp drm_kms_helper mac_hid drm rfcomm bnep bluetooth parport_pc ppdev i2c_algo_bit video lp parport e100
[ 24.821177] EIP is at wdev_priv.part.7+0x3/0x5 [wl]
[ 24.821271] [<e0ff6924>] wl_cfg80211_detach+0xc4/0xd0 [wl]
[ 24.821322] [<e0fef57f>] wl_free_if.isra.10+0x1f/0xa0 [wl]
[ 24.821374] [<e0feff48>] wl_free+0x58/0x250 [wl]
[ 24.821379] [<c104b9dc>] ? console_trylock_for_printk+0x7c/0xb0
[ 24.821420] [<e0f0fe92>] ? wlc_attach+0xf6c/0xfda [wl]
[ 24.821473] [<e0ff7409>] wl_pci_probe+0x51a/0x53a [wl]
[ 24.821589] [<e07ab017>] wl_module_init+0x17/0x1000 [wl]
[ 24.821651] EIP: [<e0ff7496>] wdev_priv.part.7+0x3/0x5 [wl] SS:ESP 0068:ce035cec
[ 35.488054] eth0: no IPv6 routers present
[ 1326.424440] [<c1579c16>] __mutex_lock_slowpath+0xc6/0x120
[ 1326.458676] video LNXVIDEO:00: Restoring backlight state
[ 1329.321071] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 1329.324177] e100 0000:01:08.0: eth0: NIC Link is Up 100 Mbps Full Duplex
[ 1329.325080] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 1340.664031] eth0: no IPv6 routers present
[ 6482.004327] e100 0000:01:08.0: eth0: NIC Link is Down
[ 6484.004375] e100 0000:01:08.0: eth0: NIC Link is Up 100 Mbps Full Duplex
[ 6498.004532] e100 0000:01:08.0: eth0: NIC Link is Down
[ 6500.004369] e100 0000:01:08.0: eth0: NIC Link is Up 100 Mbps Full Duplex
[ 6514.004542] e100 0000:01:08.0: eth0: NIC Link is Down
[ 6516.004370] e100 0000:01:08.0: eth0: NIC Link is Up 100 Mbps Full Duplex
[ 6576.004531] e100 0000:01:08.0: eth0: NIC Link is Down
[ 6578.004372] e100 0000:01:08.0: eth0: NIC Link is Up 100 Mbps Full Duplex
[20496.004534] e100 0000:01:08.0: eth0: NIC Link is Down
[20500.148626] ADDRCONF(NETDEV_UP): eth0: link is not ready
[21126.004380] e100 0000:01:08.0: eth0: NIC Link is Up 100 Mbps Full Duplex
[21126.004544] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[21137.024049] eth0: no IPv6 routers present
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