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dominig@dominig-Lenovo-ideapad-110-17ACL:~$ uname -a
Linux dominig-Lenovo-ideapad-110-17ACL 4.4.0-78-generic #99-Ubuntu SMP Thu Apr 27 15:29:09 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux
dominig@dominig-Lenovo-ideapad-110-17ACL:~$ lspci -nnk | grep -i net -A2
01:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8821AE 802.11ac PCIe Wireless Network Adapter [10ec:8821]
Subsystem: Lenovo RTL8821AE 802.11ac PCIe Wireless Network Adapter [17aa:a814]
Kernel driver in use: rtl8821ae
Kernel modules: rtl8821ae
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller [10ec:8136] (rev 07)
Subsystem: Lenovo RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller [17aa:381e]
Kernel driver in use: r8169
Kernel modules: r8169
dominig@dominig-Lenovo-ideapad-110-17ACL:~$ cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
dominig@dominig-Lenovo-ideapad-110-17ACL:~$ cat /etc/resolv.conf
# 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
dominig@dominig-Lenovo-ideapad-110-17ACL:~$ cat /etc/hostsifconfig -a
cat: Ungültige Option -- a
„cat --help“ liefert weitere Informationen.
dominig@dominig-Lenovo-ideapad-110-17ACL:~$ iwconfig
enp2s0 no wireless extensions.
lo no wireless extensions.
wlp1s0 IEEE 802.11abgn ESSID:"GOPOGOYOUFUCKERS"
Mode:Managed Frequency:2.437 GHz Access Point: 88:F7:C7:50:36:90
Bit Rate=72.2 Mb/s Tx-Power=20 dBm
Retry short limit:7 RTS thr=2347 B Fragment thr:off
Power Management:off
Link Quality=70/70 Signal level=-32 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:49 Missed beacon:0
dominig@dominig-Lenovo-ideapad-110-17ACL:~$ 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 600 0 0 wlp1s0
169.254.0.0 0.0.0.0 255.255.0.0 U 1000 0 0 wlp1s0
192.168.0.0 0.0.0.0 255.255.255.0 U 600 0 0 wlp1s0
dominig@dominig-Lenovo-ideapad-110-17ACL:~$ arp -av
? (192.168.0.1) auf 88:f7:c7:5a:47:4e [ether] auf wlp1s0
? (192.168.0.2) auf 88:f7:c7:5a:47:4e [ether] auf wlp1s0
Einträge: 2 Ignoriert: 0 Gefunden: 2
dominig@dominig-Lenovo-ideapad-110-17ACL:~$ ip neigh showcat /var/lib/NetworkManager/NetworkManager.state
Command "showcat" is unknown, try "ip neigh help".
dominig@dominig-Lenovo-ideapad-110-17ACL:~$ cat /etc/NetworkManager/NetworkManager.conf
[main]
plugins=ifupdown,keyfile,ofono
dns=dnsmasq
[ifupdown]
managed=false
dominig@dominig-Lenovo-ideapad-110-17ACL:~$ ip neigh showcat /var/lib/NetworkManager/NetworkManager.stategvfs-mount -m /dev/sda7
Command "showcat" is unknown, try "ip neigh help".
dominig@dominig-Lenovo-ideapad-110-17ACL:~$ ip neigh help /var/lib/NetworkManager/NetworkManager.state
Usage: ip neigh { add | del | change | replace } { ADDR [ lladdr LLADDR ]
[ nud { permanent | noarp | stale | reachable } ]
| proxy ADDR } [ dev DEV ]
ip neigh {show|flush} [ to PREFIX ] [ dev DEV ] [ nud STATE ]
dominig@dominig-Lenovo-ideapad-110-17ACL:~$ cat /etc/udev/rules.d/70-persistent-net.rules | egrep -i 'device|sub' -A3
cat: /etc/udev/rules.d/70-persistent-net.rules: Datei oder Verzeichnis nicht gefunden
dominig@dominig-Lenovo-ideapad-110-17ACL:~$ ping -c 2 $(route -n | grep UG | awk {'print $2'})
PING 192.168.0.1 (192.168.0.1) 56(84) bytes of data.
64 bytes from 192.168.0.1: icmp_seq=1 ttl=64 time=87.3 ms
64 bytes from 192.168.0.1: icmp_seq=2 ttl=64 time=3.97 ms
--- 192.168.0.1 ping statistics ---
2 packets transmitted, 2 received, 0% packet loss, time 1001ms
rtt min/avg/max/mdev = 3.971/45.645/87.320/41.675 ms
dominig@dominig-Lenovo-ideapad-110-17ACL:~$ ping -c 2 www.ubuntuusers.de
PING ubuntuusers.de (213.95.41.4) 56(84) bytes of data.
64 bytes from ha.ubuntu-eu.org (213.95.41.4): icmp_seq=1 ttl=55 time=19.4 ms
64 bytes from ha.ubuntu-eu.org (213.95.41.4): icmp_seq=2 ttl=55 time=19.2 ms
--- ubuntuusers.de ping statistics ---
2 packets transmitted, 2 received, 0% packet loss, time 1001ms
rtt min/avg/max/mdev = 19.269/19.369/19.470/0.171 ms
dominig@dominig-Lenovo-ideapad-110-17ACL:~$ ping -c 2 213.95.41.4
PING 213.95.41.4 (213.95.41.4) 56(84) bytes of data.
--- 213.95.41.4 ping statistics ---
2 packets transmitted, 0 received, 100% packet loss, time 1008ms
dominig@dominig-Lenovo-ideapad-110-17ACL:~$ rfkill list
0: ideapad_wlan: Wireless LAN
Soft blocked: no
Hard blocked: no
1: ideapad_bluetooth: Bluetooth
Soft blocked: no
Hard blocked: no
2: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
3: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
dominig@dominig-Lenovo-ideapad-110-17ACL:~$ lsmod
Module Size Used by
rfcomm 69632 12
drbg 32768 1
ansi_cprng 16384 0
ctr 16384 1
ccm 20480 1
xt_tcpudp 16384 3
ip6t_rpfilter 16384 1
ip6t_REJECT 16384 2
nf_reject_ipv6 16384 1 ip6t_REJECT
ipt_REJECT 16384 2
nf_reject_ipv4 16384 1 ipt_REJECT
xt_conntrack 16384 11
ip_set 45056 0
nfnetlink 16384 1 ip_set
ebtable_nat 16384 1
ebtable_broute 16384 1
bridge 126976 1 ebtable_broute
stp 16384 1 bridge
llc 16384 2 stp,bridge
ebtable_filter 16384 1
ebtables 36864 3 ebtable_broute,ebtable_nat,ebtable_filter
ip6table_nat 16384 1
nf_conntrack_ipv6 20480 7
nf_defrag_ipv6 36864 1 nf_conntrack_ipv6
nf_nat_ipv6 16384 1 ip6table_nat
ip6table_security 16384 1
ip6table_raw 16384 1
ip6table_mangle 16384 1
ip6table_filter 16384 1
ip6_tables 28672 5 ip6table_filter,ip6table_mangle,ip6table_security,ip6table_nat,ip6table_raw
iptable_nat 16384 1
nf_conntrack_ipv4 16384 6
nf_defrag_ipv4 16384 1 nf_conntrack_ipv4
nf_nat_ipv4 16384 1 iptable_nat
nf_nat 24576 2 nf_nat_ipv4,nf_nat_ipv6
nf_conntrack 106496 6 nf_nat,nf_nat_ipv4,nf_nat_ipv6,xt_conntrack,nf_conntrack_ipv4,nf_conntrack_ipv6
iptable_security 16384 1
iptable_raw 16384 1
iptable_mangle 16384 1
iptable_filter 16384 1
ip_tables 24576 5 iptable_security,iptable_filter,iptable_mangle,iptable_nat,iptable_raw
x_tables 36864 16 iptable_security,ip6table_filter,ip6table_mangle,ip6t_rpfilter,ip_tables,xt_tcpudp,ip6table_security,xt_conntrack,iptable_filter,ip6table_raw,ebtables,ipt_REJECT,iptable_mangle,ip6_tables,iptable_raw,ip6t_REJECT
hid_generic 16384 0
cmac 16384 2
algif_hash 16384 1
algif_skcipher 20480 1
af_alg 16384 6 algif_hash,algif_skcipher
uhid 20480 1
hid 118784 2 uhid,hid_generic
bnep 20480 2
rtsx_usb_ms 20480 0
memstick 20480 1 rtsx_usb_ms
uvcvideo 90112 0
videobuf2_vmalloc 16384 1 uvcvideo
snd_hda_codec_realtek 86016 1
snd_hda_codec_generic 77824 1 snd_hda_codec_realtek
snd_hda_codec_hdmi 53248 1
videobuf2_memops 16384 1 videobuf2_vmalloc
arc4 16384 2
snd_hda_intel 40960 5
videobuf2_v4l2 28672 1 uvcvideo
videobuf2_core 36864 2 uvcvideo,videobuf2_v4l2
rtl8821ae 225280 0
v4l2_common 16384 1 videobuf2_v4l2
snd_hda_codec 135168 4 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intel
btusb 45056 0
kvm 544768 0
videodev 176128 4 uvcvideo,v4l2_common,videobuf2_core,videobuf2_v4l2
btcoexist 53248 1 rtl8821ae
snd_hda_core 73728 5 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel
btrtl 16384 1 btusb
media 24576 2 uvcvideo,videodev
btbcm 16384 1 btusb
snd_hwdep 16384 1 snd_hda_codec
irqbypass 16384 1 kvm
rtl_pci 28672 1 rtl8821ae
rtlwifi 77824 2 rtl_pci,rtl8821ae
crct10dif_pclmul 16384 0
crc32_pclmul 16384 0
btintel 16384 1 btusb
snd_pcm 106496 4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_core
mac80211 737280 3 rtl_pci,rtlwifi,rtl8821ae
snd_seq_midi 16384 0
ghash_clmulni_intel 16384 0
cfg80211 565248 2 mac80211,rtlwifi
bluetooth 520192 39 bnep,btbcm,btrtl,btusb,rfcomm,btintel
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 32768 1 snd_seq_midi
aesni_intel 167936 6
snd_seq 69632 2 snd_seq_midi_event,snd_seq_midi
aes_x86_64 20480 1 aesni_intel
lrw 16384 1 aesni_intel
gf128mul 16384 1 lrw
glue_helper 16384 1 aesni_intel
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
ablk_helper 16384 1 aesni_intel
snd_timer 32768 2 snd_pcm,snd_seq
cryptd 20480 4 ghash_clmulni_intel,aesni_intel,ablk_helper
acpi_als 16384 0
kfifo_buf 16384 1 acpi_als
edac_mce_amd 24576 0
ideapad_laptop 24576 0
sparse_keymap 16384 1 ideapad_laptop
edac_core 53248 0
snd 81920 21 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_seq_device
industrialio 61440 2 acpi_als,kfifo_buf
soundcore 16384 1 snd
joydev 20480 0
wmi 20480 1 ideapad_laptop
input_leds 16384 0
serio_raw 16384 0
fam15h_power 16384 0
k10temp 16384 0
i2c_piix4 24576 0
shpchp 36864 0
tpm_crb 16384 0
ccp 36864 0
mac_hid 16384 0
parport_pc 32768 0
ppdev 20480 0
lp 20480 0
parport 49152 3 lp,ppdev,parport_pc
autofs4 40960 2
rtsx_usb_sdmmc 28672 0
rtsx_usb 24576 2 rtsx_usb_sdmmc,rtsx_usb_ms
amdkfd 131072 1
amd_iommu_v2 20480 1 amdkfd
radeon 1515520 3
i2c_algo_bit 16384 1 radeon
ttm 94208 1 radeon
drm_kms_helper 155648 1 radeon
ahci 36864 3
syscopyarea 16384 1 drm_kms_helper
psmouse 131072 0
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
libahci 32768 1 ahci
fb_sys_fops 16384 1 drm_kms_helper
drm 364544 6 ttm,drm_kms_helper,radeon
r8169 81920 0
mii 16384 1 r8169
fjes 28672 0
video 40960 1 ideapad_laptop
dominig@dominig-Lenovo-ideapad-110-17ACL:~$ iwlist chan
enp2s0 no frequency information.
lo no frequency information.
wlp1s0 32 channels in total; available frequencies :
Channel 01 : 2.412 GHz
Channel 02 : 2.417 GHz
Channel 03 : 2.422 GHz
Channel 04 : 2.427 GHz
Channel 05 : 2.432 GHz
Channel 06 : 2.437 GHz
Channel 07 : 2.442 GHz
Channel 08 : 2.447 GHz
Channel 09 : 2.452 GHz
Channel 10 : 2.457 GHz
Channel 11 : 2.462 GHz
Channel 12 : 2.467 GHz
Channel 13 : 2.472 GHz
Channel 36 : 5.18 GHz
Channel 40 : 5.2 GHz
Channel 44 : 5.22 GHz
Channel 48 : 5.24 GHz
Channel 52 : 5.26 GHz
Channel 56 : 5.28 GHz
Channel 60 : 5.3 GHz
Channel 64 : 5.32 GHz
Channel 100 : 5.5 GHz
Channel 104 : 5.52 GHz
Channel 108 : 5.54 GHz
Channel 112 : 5.56 GHz
Channel 116 : 5.58 GHz
Channel 120 : 5.6 GHz
Channel 124 : 5.62 GHz
Channel 128 : 5.64 GHz
Channel 132 : 5.66 GHz
Channel 136 : 5.68 GHz
Channel 140 : 5.7 GHz
Current Frequency:2.437 GHz (Channel 6)
dominig@dominig-Lenovo-ideapad-110-17ACL:~$ sudo iwlist scan
sudo: Hostname dominig-Lenovo-ideapad-110-17ACL kann nicht aufgelöst werden: Die Wartezeit für die Verbindung ist abgelaufen
[sudo] Passwort für dominig:
Das hat nicht funktioniert, bitte nochmal probieren.
[sudo] Passwort für dominig:
enp2s0 Interface doesn't support scanning.
lo Interface doesn't support scanning.
wlp1s0 Interface doesn't support scanning : Device or resource busy
dominig@dominig-Lenovo-ideapad-110-17ACL:~$ egrep -i 'net|eth|wlan|firm|reason' /var/log/syslog
dominig@dominig-Lenovo-ideapad-110-17ACL:~$ dmesg | egrep 'net|eth|sky|sun|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|key'
[ 0.000000] PERCPU: Embedded 33 pages/cpu @ffff88011ec00000 s98264 r8192 d28712 u524288
[ 0.000000] pcpu-alloc: s98264 r8192 d28712 u524288 alloc=1*2097152
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.031223] Initializing cgroup subsys net_cls
[ 0.031234] Initializing cgroup subsys net_prio
[ 0.178733] ACPI Error: Method parse/execution failed [\_SB.PCI0.LPC0.EC0._REG] (Node ffff88011a8b0938), AE_NOT_EXIST (20150930/psparse-542)
[ 0.189628] [Firmware Bug]: ACPI: No _BQC method, cannot determine initial brightness
[ 0.194235] [Firmware Bug]: ACPI: No _BQC method, cannot determine initial brightness
[ 0.217449] ACPI Exception: AE_AML_OPERAND_TYPE, During return object analysis (20150930/nsrepair-182)
[ 0.217505] ACPI Exception: AE_AML_OPERAND_TYPE, During return object analysis (20150930/nsrepair-182)
[ 1.039812] audit: initializing netlink subsys (disabled)
[ 1.040397] Initialise system trusted keyring
[ 1.044919] Key type big_key registered
[ 1.044939] Allocating IMA MOK and blacklist keyrings.
[ 1.045766] Asymmetric key parser 'x509' registered
[ 1.046774] pciehp 0000:00:02.4:pcie04: Slot #0 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ LLActRep+
[ 1.052101] ACPI Exception: AE_AML_OPERAND_TYPE, During return object analysis (20150930/nsrepair-182)
[ 1.055774] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 1.084713] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[ 1.124617] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[ 1.129921] microcode: Microcode Update Driver: v2.01 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 1.131794] Loaded X.509 cert 'Build time autogenerated kernel key: 779fd75203f0d36b99b83c7328fac831ec7adf9e'
[ 1.210954] [Firmware Bug]: ACPI: No _BQC method, cannot determine initial brightness
[ 1.234548] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[ 1.234574] r8169 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM control
[ 1.235268] r8169 0000:02:00.0 eth0: RTL8106e at 0xffffc900007b4000, c8:5b:76:0f:b7:66, XID 04900000 IRQ 34
[ 1.279238] r8169 0000:02:00.0 enp2s0: renamed from eth0
[ 1.303191] [drm] Internal thermal controller without fan control
[ 3.840153] fbcon: radeondrmfb (fb0) is primary device
[ 6.572927] systemd[1]: Started Trigger resolvconf update for networkd DNS.
[ 6.816587] systemd[1]: Starting Set console keymap...
[ 10.202999] wmi: Mapper loaded
[ 11.175212] Bluetooth: hci0: rtl: loading rtl_bt/rtl8821a_fw.bin
[ 11.342633] rtl8821ae: Using firmware rtlwifi/rtl8821aefw.bin
[ 11.342645] rtl8821ae: Using firmware rtlwifi/rtl8821aefw_wowlan.bin
[ 11.452837] ieee80211 phy0: Selected rate control algorithm 'rtl_rc'
[ 11.825422] rtl8821ae 0000:01:00.0 wlp1s0: renamed from wlan0
[ 14.145245] Adding 16380k swap on /dev/sda2. Priority:-1 extents:1 across:16380k FS
[ 23.112862] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 26.413053] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
[ 26.930749] Netfilter messages via NETLINK v0.30.
[ 27.901194] r8169 0000:02:00.0 enp2s0: link down
[ 27.921349] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[ 28.177314] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[ 28.518982] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[ 34.402915] wlp1s0: authenticate with 88:f7:c7:50:36:90
[ 34.411413] wlp1s0: send auth to 88:f7:c7:50:36:90 (try 1/3)
[ 34.415315] wlp1s0: authenticated
[ 34.416212] wlp1s0: associate with 88:f7:c7:50:36:90 (try 1/3)
[ 34.421919] wlp1s0: RX AssocResp from 88:f7:c7:50:36:90 (capab=0x1411 status=0 aid=2)
[ 34.423852] wlp1s0: associated
[ 34.423926] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready
dominig@dominig-Lenovo-ideapad-110-17ACL:~$