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I'm trying to get my wi-fi card to work using NetworkManager.
After plugging it in, the wi-fi networks are disconnected and stays grey.
The card is however found.
[me@MyComputer ~]$ inxi -N
Network: Card-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller driver: r8169
Card-2: Intel Wireless 7265 driver: iwlwifi
unblocked
[me@MyComputer ~]$ rfkill
ID TYPE DEVICE SOFT HARD
0 bluetooth hci0 unblocked unblocked
1 wlan phy0 unblocked unblocked
It's firmware driver loads fine.
[me@MyComputer ~]$ dmesg | grep iwlwifi
[ 16.674101] iwlwifi 0000:02:00.0: enabling device (0000 -> 0002)
[ 16.687961] iwlwifi 0000:02:00.0: loaded firmware version 29.610311.0 op_mode iwlmvm
[ 16.840606] iwlwifi 0000:02:00.0: Detected Intel(R) Dual Band Wireless AC 7265, REV=0x210
[ 16.858408] iwlwifi 0000:02:00.0: base HW address: 44:03:2c:1c:7a:50
[ 16.903646] Modules linked in: i915(+) iwlmvm(+) intel_rapl snd_soc_skl intel_telemetry_pltdrv intel_punit_ipc intel_telemetry_core snd_soc_skl_ipc mac80211 intel_pmc_ipc snd_soc_sst_ipc i2c_algo_bit x86_pkg_temp_thermal snd_soc_sst_dsp intel_powerclamp nls_iso8859_1 drm_kms_helper coretemp snd_hda_ext_core nls_cp437 kvm_intel snd_soc_sst_match snd_hda_intel vfat fat snd_soc_rt298 iwlwifi snd_soc_rt286 kvm snd_soc_rl6347a snd_hda_codec snd_soc_core drm cfg80211 irqbypass intel_cstate intel_rapl_perf snd_compress mousedev wdat_wdt pcspkr snd_pcm_dmaengine snd_hda_core input_leds evdev r8169 led_class joydev snd_hwdep i2c_i801 lpc_ich ucsi_acpi mac_hid intel_gtt mii typec_ucsi tpm_tis tpm_tis_core snd_pcm tpm typec thermal fan shpchp rfkill_gpio agpgart snd_timer i2c_hid ac97_bus syscopyarea battery
[ 16.925483] iwlwifi 0000:02:00.0 wlp2s0: renamed from wlan0
But inet/inet6 address is missing for my wireless.
[me@MyComputer ~]$ ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: enp1s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
link/ether 70:85:c2:2a:10:5b brd ff:ff:ff:ff:ff:ff
inet 192.168.178.22/24 brd 192.168.178.255 scope global dynamic noprefixroute enp1s0
valid_lft 857440sec preferred_lft 857440sec
inet6 2001:983:8610:1:7db3:dbfb:4e1:c962/64 scope global dynamic noprefixroute
valid_lft 5112sec preferred_lft 3492sec
inet6 fe80::bcd6:a590:353:13f8/64 scope link noprefixroute
valid_lft forever preferred_lft forever
3: wlp2s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000
link/ether de:41:94:12:4c:e4 brd ff:ff:ff:ff:ff:ff
tcpdump shows no traffic going on
[me@MyComputer ~]$ sudo tcpdump -i wlp2s0 -vv
tcpdump: listening on wlp2s0, link-type EN10MB (Ethernet), capture size 262144 bytes
tcpdump: pcap_loop: The interface went down
0 packets captured
0 packets received by filter
0 packets dropped by kernel
NetworkManager shows that the interface wants to become active, but can't.
And there are no other network managers running (that I know of)
[me@MyComputer ~]$ systemctl list-units | grep -iE '(net|dhcp|wpa|conn|wicd)'
sys-devices-pci0000:00-0000:00:13.0-0000:01:00.0-net-enp1s0.device loaded active plugged RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (Motherboard (one of many))
sys-devices-pci0000:00-0000:00:13.1-0000:02:00.0-net-wlp2s0.device loaded active plugged Wireless 7265 (Dual Band Wireless-AC 7265)
sys-subsystem-net-devices-enp1s0.device loaded active plugged RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (Motherboard (one of many))
sys-subsystem-net-devices-wlp2s0.device loaded active plugged Wireless 7265 (Dual Band Wireless-AC 7265)
sys-fs-fuse-connections.mount loaded active mounted FUSE Control File System
NetworkManager.service loaded active running Network Manager
ntpd.service loaded active running Network Time Service
wpa_supplicant.service loaded active running WPA supplicant
network.target loaded active active Network
What to do?
Last edited by folatt (2019-12-27 21:51:42)
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Jan 04 23:17:29 MyComputer NetworkManager[378]: <info> [1515104249.5666] device (wlp2s0): set-hw-addr: set MAC address to BE:D3:63:47:6C:BF (scanning) Jan 04 23:17:29 MyComputer NetworkManager[378]: <info> [1515104249.6109] device (wlp2s0): supplicant interface state: ready -> disconnected Jan 04 23:17:29 MyComputer NetworkManager[378]: <info> [1515104249.6163] device (wlp2s0): supplicant interface state: disconnected -> inactive Jan 04 23:22:40 MyComputer NetworkManager[378]: <info> [1515104560.5665] device (wlp2s0): set-hw-addr: set MAC address to F6:B1:B4:33:51:D4 (scanning) Jan 04 23:22:40 MyComputer NetworkManager[378]: <info> [1515104560.6112] device (wlp2s0): supplicant interface state: inactive -> disconnected Jan 04 23:22:40 MyComputer NetworkManager[378]: <info> [1515104560.6167] device (wlp2s0): supplicant interface state: disconnected -> inactive Jan 04 23:27:55 MyComputer NetworkManager[378]: <info> [1515104875.6267] device (wlp2s0): set-hw-addr: set MAC address to 2E:FA:7A:20:58:F6 (scanning) Jan 04 23:27:55 MyComputer NetworkManager[378]: <info> [1515104875.6673] device (wlp2s0): supplicant interface state: inactive -> disconnected Jan 04 23:27:55 MyComputer NetworkManager[378]: <info> [1515104875.6728] device (wlp2s0): supplicant interface state: disconnected -> inactive Jan 04 23:33:10 MyComputer NetworkManager[378]: <info> [1515105190.6093] device (wlp2s0): set-hw-addr: set MAC address to 6E:CA:DB:79:85:BC (scanning) Jan 04 23:33:10 MyComputer NetworkManager[378]: <info> [1515105190.6542] device (wlp2s0): supplicant interface state: inactive -> disconnected Jan 04 23:33:10 MyComputer NetworkManager[378]: <info> [1515105190.6594] device (wlp2s0): supplicant interface state: disconnected -> inactive Jan 04 23:38:25 MyComputer NetworkManager[378]: <info> [1515105505.5667] device (wlp2s0): set-hw-addr: set MAC address to B6:0F:C5:B4:0B:4C (scanning) Jan 04 23:38:25 MyComputer NetworkManager[378]: <info> [1515105505.6278] device (wlp2s0): supplicant interface state: inactive -> disconnected Jan 04 23:38:25 MyComputer NetworkManager[378]: <info> [1515105505.6331] device (wlp2s0): supplicant interface state: disconnected -> inactive Jan 04 23:43:40 MyComputer NetworkManager[378]: <info> [1515105820.5666] device (wlp2s0): set-hw-addr: set MAC address to 36:FB:BD:97:40:8C (scanning) Jan 04 23:43:40 MyComputer NetworkManager[378]: <info> [1515105820.6207] device (wlp2s0): supplicant interface state: inactive -> disconnected Jan 04 23:43:40 MyComputer NetworkManager[378]: <info> [1515105820.6263] device (wlp2s0): supplicant interface state: disconnected -> inactive
These are "errors", in the sense that the interface is going mad to become active: did you connect both through wpa_supplicant and NetworkManager? (don't do it, NetworkManager will call wpa_supplicant when needed AFAIK)
Please post how you connect step by step, and eventually try to connect manually through wpa_supplicant only with the debug "-d" option set.
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I disabled wpa_supplicant.service and wil work with NetworkManager only.
I only enabled it because NetworkManager was and still is showing Wi-Fi networking as "disconnected".
I rebooted and am experiencing the same problems.
Last edited by folatt (2018-01-05 22:33:55)
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Disconnect enp1s0 and try connecting wlp2s0 with
wpa_supplicant -d -i wlp2s0 -c<(wpa_passphrase "SSID" "PASSWORD")
again, make sure you're not running NetworkManager when doing this, and paste the output here.
You need a root shell (su) to run wpa_supplicant like this.
Last edited by lo1 (2018-01-06 14:21:02)
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Here you go, it freezes at the last line.
Last edited by folatt (2018-07-18 21:26:40)
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wlp2s0: No suitable network found
Either the SSID you entered is wrong (I doubt that, but let's take it into account...) or:
-you're too far from the router
-this wireless NIC isn't powerful enough to scan for relatively near networks
-you need to fine tune the driver
Let's assume it's the least, what's the output of
modinfo iwlwifi
systool -m iwlwifi -av
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As a sanity check, what are the output of iw phy and of sudo iw dev wlp2s0 scan
?
Nothing is too wonderful to be true, if it be consistent with the laws of nature -- Michael Faraday
Sometimes it is the people no one can imagine anything of who do the things no one can imagine. -- Alan Turing
---
How to Ask Questions the Smart Way
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modinfo iwlwifi
[me@MyComputer ~]$ modinfo iwlwifi
modinfo: ERROR: Module alias iwlwifi not found.
systool -m iwlwifi -av
iw phy
sudo iw dev wlp2s0 scan
[me@MyComputer ~]$ sudo iw dev wlp2s0 scan
command failed: Network is down (-100)
Last edited by folatt (2018-07-18 21:28:15)
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Let's try this:
sudo ip link set wlp2s0 up followed by the sudo iw dev wlp2s0 scan
Nothing is too wonderful to be true, if it be consistent with the laws of nature -- Michael Faraday
Sometimes it is the people no one can imagine anything of who do the things no one can imagine. -- Alan Turing
---
How to Ask Questions the Smart Way
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modinfo: ERROR: Module alias iwlwifi not found.
???
uname -r
ls /lib/modules/`uname -r`/kernel/drivers/net/wireless
ls /lib/modules/`uname -r`/build/drivers/net/wireless
Please post the full output of the above, if you have an "intel" folder inside .../net/wireless post the content of that too.
Also, as ewaller is noting, was the interface up when you run
sudo iw dev wlp2s0 scan
command failed: Network is down (-100)
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ewaller
[me@MyComputer ~]$ sudo ip link set wlp2s0 up
[me@MyComputer ~]$ sudo iw dev wlp2s0 scan
[me@MyComputer ~]$
lo1
[me@MyComputer ~]$ uname -r
4.14.11-1-ARCH
[me@MyComputer ~]$ ls /lib/modules/4.14.12-1-ARCH/kernel/drivers/net/wireless
admtek atmel cisco intersil mediatek ralink realtek rsi ti zydas
ath broadcom intel marvell quantenna ray_cs.ko.xz rndis_wlan.ko.xz st wl3501_cs.ko.xz
[me@MyComputer ~]$ ls /lib/modules/4.14.12-1-ARCH/kernel/drivers/net/wireless/intel
ipw2x00 iwlegacy iwlwifi
[me@MyComputer ~]$ ls /lib/modules/4.14.12-1-ARCH/kernel/drivers/net/wireless/intel/iwlwifi
dvm iwlwifi.ko.xz mvm
[me@MyComputer ~]$ ls /lib/modules/4.14.12-1-ARCH/build/
vmlinux
Last edited by folatt (2018-01-08 21:56:06)
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There's something wrong with your kernel. What was the last time you did update it (check your pacman log)? Have a look at `pacman -Q linux`, eventually reinstall the kernel (and linux-headers) and make sure that `uname -r`is the same of /lib/modules/`uname -r`.
Check also inside /lib/firmware whether the driver is listed.
What is even more weird is that dmesg is reporting everything ok
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There's something wrong with your kernel. What was the last time you did update it (check your pacman log)? Have a look at `pacman -Q linux`, eventually reinstall the kernel (and linux-headers) and make sure that `uname -r`is the same of /lib/modules/`uname -r`.
Not long ago, but it seems like linux-headers was missing.
Check also inside /lib/firmware whether the driver is listed.
It's listed.
...
-rw-r--r-- 1 root root 682K Dec 7 02:24 iwlwifi-7265-9.ucode
lrwxrwxrwx 1 root root 21 Dec 7 02:24 iwlwifi-7265D-10.ucode -> iwlwifi-7265-10.ucode
-rw-r--r-- 1 root root 980K Dec 7 02:24 iwlwifi-7265D-12.ucode
-rw-r--r-- 1 root root 986K Dec 7 02:24 iwlwifi-7265D-13.ucode
-rw-r--r-- 1 root root 1.4M Dec 7 02:24 iwlwifi-7265D-16.ucode
-rw-r--r-- 1 root root 1.4M Dec 7 02:24 iwlwifi-7265D-17.ucode
-rw-r--r-- 1 root root 1.4M Dec 7 02:24 iwlwifi-7265D-21.ucode
-rw-r--r-- 1 root root 1005K Dec 7 02:24 iwlwifi-7265D-22.ucode
-rw-r--r-- 1 root root 1009K Dec 7 02:24 iwlwifi-7265D-27.ucode
-rw-r--r-- 1 root root 1013K Dec 7 02:24 iwlwifi-7265D-29.ucode
-rw-r--r-- 1 root root 1.7M Dec 7 02:24 iwlwifi-8000C-13.ucode
...
What is even more weird is that dmesg is reporting everything ok
I find that strange as well.
..Well, so far the installation of the linux headers has at least led to the interface no longer starting as dormant, so I don't have to change it to default mode anymore everytime I reboot.
This command is now working:
What's the equivalent of 'iwconfig wlan0 channel auto' for iw?
I'm asking because this section says that if I use dhcpcd and I get a 'waiting for carrier' error,
I should try to set it's channel mode to auto with iwconfig.
[me@MyComputer ~]$ sudo dhcpcd wlp2s0
wlp2s0: waiting for carrier
wlp2s0: carrier acquired
DUID 00:01:00:01:21:e4:04:76:70:85:c2:2a:10:5b
wlp2s0: IAID 2c:1c:7a:50
wlp2s0: adding address fe80::e269:45bf:1713:7cb2
wlp2s0: carrier lost
wlp2s0: deleting address fe80::e269:45bf:1713:7cb2
timed out
dhcpcd exited
This is what my manual attempt now looks like:
Last edited by folatt (2018-07-18 21:30:06)
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Ok, we're making some progress here, but:
What's the equivalent of 'iwconfig wlan0 channel auto' for iw?
I'm asking because this section says that if I use dhcpcd and I get a 'waiting for carrier' error,
this is not relevant because the carrier is actually acquired
wlp2s0: waiting for carrier wlp2s0: carrier acquired
You could try another dhcp client (e.g. dhclient), but why are you trying to get an IP address?
I mean, did you finally manage to connect to your network? Does the SSID appear when you scan for networks with `iw dev wlp2s0 scan`?
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You could try another dhcp client (e.g. dhclient), but why are you trying to get an IP address?
I mean, did you finally manage to connect to your network? Does the SSID appear when you scan for networks with `iw dev wlp2s0 scan`?
No and no.
Is "NO-CARRIER" normal to see in `ip link`?
[me@MyComputer ~]$ ip link
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
2: enp1s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP mode DEFAULT group default qlen 1000
link/ether 70:85:c2:2a:10:5b brd ff:ff:ff:ff:ff:ff
3: wlp2s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN mode DEFAULT group default qlen 1000
link/ether 7e:1a:1e:79:a3:29 brd ff:ff:ff:ff:ff:ff
P.S. wlp2s0 starts as dormant due to NetworkManager, not because I installed linux-header, but in any case, the drivers are now present, so those module commands started working, so it's still progress.
Last edited by folatt (2018-01-10 10:10:23)
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NO-CARRIER is normal due to the fact that the interface is UP but not associated with any access point/router, usually until the 4-way-handshake is complete.
I'm thinking: which IEEE 802.11 standards and which frequency does your router support? Check for your model online or have a look at its settings (you're searching for "802.11a/b/c/g/n")
And which protocols does your NIC support?
iwconfig wlp2s0
Look for "IEEE 802.11" and "Frequency", paste the output here along with information about your router.
Last edited by lo1 (2018-01-10 14:44:55)
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I'm thinking: which IEEE 802.11 standards and which frequency does your router support? Check for your model online or have a look at its settings (you're searching for "802.11a/b/c/g/n")
Model: FRITZ!Box 7581
WiFi
Wireless AC (up to 1300 Mbit/s gross, 5 GHz) and N (up to 450 Mbit/s gross, 2.4 GHz)
Compatible with Wireless 802.11g, b and a
Secure ex works with WPA2 encryption
AVM Stick & Surf: automatic security for wireless surfing
WLAN can be turned on and off via switch and connected telephones
Wi-Fi Protected Setup (WPS)
Wireless guest access – secure surfing for friends and visitors
Wireless auto channel: Automated search for wireless LAN radio channel free of interference
Green AP mode for optimum performance at minimum power consumption
Wireless access point compliant with IEEE 802.11ac, n, g, b, a
And which protocols does your NIC support?
I'm not sure what you mean by that question.
iwconfig wlp2s0
wlp2s0 IEEE 802.11 ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=0 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:on
Last edited by folatt (2018-01-11 08:09:52)
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I'm at a loss here, last thing I'd try is (make sure the interface is down and not managed):
rmmod iwlwifi
modprobe iwlwifi 11n_disable=1
Check with systool if the options has been succesfully set, and try connecting again. (you could pass this option with /etc/modprobe.d if in doubt)
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I'm not sure how to do that.
I don't think I've succeeded.
[me@MyComputer ~]$ sudo ip link set wlp2s0 down
[me@MyComputer ~]$ sudo iwconfig wlp2s0 mode monitor
[me@MyComputer ~]$ sudo rmmod iwlwifi
rmmod: ERROR: Module iwlwifi is in use by: iwlmvm
[me@MyComputer ~]$ sudo rmmod iwlmvm
[me@MyComputer ~]$ sudo rmmod iwlwifi
[me@MyComputer ~]$ echo "11n_disable=1" | sudo tee /etc/modprobe.d/iwlwifi
11n_disable=1
[me@MyComputer ~]$ sudo modprobe iwlwifi 11n_disable=1
[me@MyComputer ~]$ sudo modprobe iwlmvm
[me@MyComputer ~]$ systool -m iwlwifi
Module = "iwlwifi"
[me@MyComputer ~]$
Since this doesn't seem to go anywhere,
I ordered an Intel Dual Band Wireless-AC 8265 and will try to use that instead.
If that doesn't work, that would eliminate a lot of possible causes wouldn't it?
Last edited by folatt (2018-01-12 07:45:25)
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[me@MyComputer ~]$ echo "11n_disable=1" | sudo tee /etc/modprobe.d/iwlwifi
Module configuration files muste be put inside modprobe.d with a ".conf" extension. But I'm not sure if you need to reboot for them to be applied.
[me@MyComputer ~]$ sudo modprobe iwlwifi 11n_disable=1 [me@MyComputer ~]$ systool -m iwlwifi
Anyway, the modprobe here should have worked, but you needed to input `systool -avm iwlwifi` to check for changes.
If this still doesn't work then I really don't know. I don't feel like suggesting people to buy new things, but since you've done this on your own let's see if that will work eventually.
Last edited by lo1 (2018-01-12 10:31:06)
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I finally got the Intel® Wireless-AC Dual Band 8265.
And I have the same problem again.
[me@MyComputer ~]$ inxi -N
Network: Card-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller driver: r8169
Card-2: Intel Wireless 8265 / 8275 driver: iwlwifi
[me@MyComputer ~]$ rfkill
ID TYPE DEVICE SOFT HARD
0 bluetooth hci0 unblocked unblocked
1 wlan phy0 unblocked unblocked
[me@MyComputer ~]$ dmesg | grep iwlwifi
[ 16.549173] iwlwifi 0000:02:00.0: enabling device (0000 -> 0002)
[ 16.570125] iwlwifi 0000:02:00.0: loaded firmware version 34.0.1 op_mode iwlmvm
[ 16.706240] iwlwifi 0000:02:00.0: Detected Intel(R) Dual Band Wireless AC 8265, REV=0x230
[ 16.710223] Modules linked in: coretemp snd_soc_sst_ipc iwlmvm(+) i915(+) kvm_intel snd_soc_sst_dsp mac80211 snd_hda_ext_core snd_soc_sst_match nls_iso8859_1 snd_soc_rt298 nls_cp437 snd_soc_rt286 i2c_algo_bit vfat snd_soc_rl6347a drm_kms_helper kvm fat snd_soc_core iwlwifi snd_hda_intel drm snd_hda_codec irqbypass snd_hda_core intel_gtt snd_compress intel_cstate snd_pcm_dmaengine evdev wdat_wdt pcspkr r8169 snd_hwdep agpgart mei_me intel_rapl_perf cfg80211 i2c_i801 lpc_ich input_leds mii joydev syscopyarea mousedev tpm_tis sysfillrect led_class ucsi_acpi mac_hid tpm_tis_core snd_pcm typec_ucsi sysimgblt mei tpm fan thermal fb_sys_fops shpchp snd_timer typec i2c_hid rfkill_gpio snd button battery soundcore ac97_bus video pinctrl_broxton pinctrl_intel sch_fq_codel btusb btrtl btbcm btintel bluetooth
[ 16.762184] iwlwifi 0000:02:00.0: base HW address: 74:e5:f9:98:29:ca
[ 16.849591] iwlwifi 0000:02:00.0 wlp2s0: renamed from wlan0
[me@MyComputer ~]$ ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: enp1s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
link/ether 70:85:c2:2a:10:5b brd ff:ff:ff:ff:ff:ff
inet 192.168.178.22/24 brd 192.168.178.255 scope global dynamic noprefixroute enp1s0
valid_lft 863311sec preferred_lft 863311sec
inet6 2001:983:8610:1:7db3:dbfb:4e1:c962/64 scope global dynamic noprefixroute
valid_lft 5463sec preferred_lft 3438sec
inet6 fe80::bcd6:a590:353:13f8/64 scope link noprefixroute
valid_lft forever preferred_lft forever
3: wlp2s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000
link/ether 5e:50:f6:bf:fd:b6 brd ff:ff:ff:ff:ff:ff
journalctl -b -u NetworkManager --no-pager
https://dpaste.de/iS3e
systemctl list-units | grep -iE '(net|dhcp|wpa|conn|wicd)'
https://dpaste.de/p33V
modinfo iwlwifi
https://dpaste.de/KQbz
Last edited by folatt (2018-07-18 21:32:42)
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[me@MyComputer ~]$ inxi -F System: Host: Slumberstone Kernel: 4.14.14-1-ARCH x86_64 bits: 64
But from your binned topic:
[me@MyComputer ~]$ modinfo iwlwifi filename: /lib/modules/4.14.13-1-ARCH/kernel/drivers/net/wireless/intel/iwlwifi/iwlwifi.ko.xz
Have you updated this machine since posting that? Or is there still a discrepancy as seen in post #11? Do you have any other OSes on this machine? Do they share a boot/ESP?
Sakura:-
Mobo: MSI MAG X570S TORPEDO MAX // Processor: AMD Ryzen 9 5950X @4.9GHz // GFX: AMD Radeon RX 5700 XT // RAM: 32GB (4x 8GB) Corsair DDR4 (@ 3000MHz) // Storage: 1x 3TB HDD, 6x 1TB SSD, 2x 120GB SSD, 1x 275GB M2 SSD
Making lemonade from lemons since 2015.
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Have you updated this machine since posting that? Or is there still a discrepancy as seen in post #11? Do you have any other OSes on this machine? Do they share a boot/ESP?
Yes, I updated the machine since posting that.
It resulted in the network card not being found, so I took it out and carefully put it back in.
The above post are the current results.
[update]
I notice that the MAC keeps changing of the network interface every few minutes.
[me@MyComputer ~]$ ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: enp1s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
link/ether 70:85:c2:2a:10:5b brd ff:ff:ff:ff:ff:ff
inet 192.168.178.22/24 brd 192.168.178.255 scope global dynamic noprefixroute enp1s0
valid_lft 860301sec preferred_lft 860301sec
inet6 2001:983:8610:1:7db3:dbfb:4e1:c962/64 scope global dynamic noprefixroute
valid_lft 6052sec preferred_lft 3424sec
inet6 fe80::bcd6:a590:353:13f8/64 scope link noprefixroute
valid_lft forever preferred_lft forever
3: wlp2s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000
link/ether 2a:10:06:24:79:ce brd ff:ff:ff:ff:ff:ff
[me@MyComputer ~]$ ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: enp1s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
link/ether 70:85:c2:2a:10:5b brd ff:ff:ff:ff:ff:ff
inet 192.168.178.22/24 brd 192.168.178.255 scope global dynamic noprefixroute enp1s0
valid_lft 860133sec preferred_lft 860133sec
inet6 2001:983:8610:1:7db3:dbfb:4e1:c962/64 scope global dynamic noprefixroute
valid_lft 5885sec preferred_lft 3257sec
inet6 fe80::bcd6:a590:353:13f8/64 scope link noprefixroute
valid_lft forever preferred_lft forever
3: wlp2s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000
link/ether 82:6b:7c:d3:91:85 brd ff:ff:ff:ff:ff:ff
Last edited by folatt (2018-01-24 10:21:59)
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Maybe your router or the card has an issue with the changing MAC, try following https://wiki.archlinux.org/index.php/Ne … domization and disable the MAC address randomization.
In addition because it did cause a lot of similar issues, change to dhclient instead of NM's internal dhcp https://wiki.archlinux.org/index.php/Ne … HCP_client
Does your router work otherwise? Are you able to connect with other devices?
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Maybe your router or the card has an issue with the changing MAC
I don't see how my router could be responsible for this. My router works fine.
[update]
The wi-fi part of my card has disappeared entirely again.
Could this be due to a faulty motherboard?
Last edited by folatt (2018-01-24 10:38:32)
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