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#1 2021-12-07 02:56:41

phraktal
Member
Registered: 2015-03-15
Posts: 13

Issues on Dell XPS 15 9510 with WIFI AX-1650s on 5.15.6-arch2-1

Hi,

I'm running into some issues with wifi using latest kernel. I've not seen this happen on LTS, but on latest it is very frequent. Anyone can help ? 

Dec 06 21:53:05 megalodon kernel: wlp0s20f3: disconnect from AP b4:fb:e4:d2:6c:9a for new auth to f4:92:bf:a1:dc:82
Dec 06 21:53:05 megalodon kernel: wlp0s20f3: authenticate with f4:92:bf:a1:dc:82
Dec 06 21:53:05 megalodon kernel: wlp0s20f3: send auth to f4:92:bf:a1:dc:82 (try 1/3)
Dec 06 21:53:05 megalodon kernel: wlp0s20f3: authenticated
Dec 06 21:53:05 megalodon kernel: wlp0s20f3: associate with f4:92:bf:a1:dc:82 (try 1/3)
Dec 06 21:53:05 megalodon kernel: wlp0s20f3: RX ReassocResp from f4:92:bf:a1:dc:82 (capab=0x1131 status=0 aid=11)
Dec 06 21:53:05 megalodon kernel: wlp0s20f3: HE AP is missing HE capability/operation
Dec 06 21:53:05 megalodon kernel: wlp0s20f3: authenticate with b4:fb:e4:d2:6c:9a
Dec 06 21:53:05 megalodon kernel: wlp0s20f3: send auth to b4:fb:e4:d2:6c:9a (try 1/3)
Dec 06 21:53:05 megalodon kernel: wlp0s20f3: authenticated
Dec 06 21:53:05 megalodon kernel: wlp0s20f3: associate with b4:fb:e4:d2:6c:9a (try 1/3)
Dec 06 21:53:05 megalodon kernel: wlp0s20f3: RX AssocResp from b4:fb:e4:d2:6c:9a (capab=0x1131 status=0 aid=6)
Dec 06 21:53:05 megalodon kernel: wlp0s20f3: associated
Dec 06 21:53:39 megalodon kernel: wlp0s20f3: disconnect from AP b4:fb:e4:d2:6c:9a for new auth to f4:92:bf:a1:dc:82
Dec 06 21:53:39 megalodon kernel: wlp0s20f3: authenticate with f4:92:bf:a1:dc:82
Dec 06 21:53:39 megalodon kernel: wlp0s20f3: send auth to f4:92:bf:a1:dc:82 (try 1/3)
Dec 06 21:53:39 megalodon kernel: wlp0s20f3: authenticated
Dec 06 21:53:39 megalodon kernel: wlp0s20f3: associate with f4:92:bf:a1:dc:82 (try 1/3)
Dec 06 21:53:39 megalodon kernel: wlp0s20f3: RX ReassocResp from f4:92:bf:a1:dc:82 (capab=0x1131 status=0 aid=11)
Dec 06 21:53:39 megalodon kernel: wlp0s20f3: HE AP is missing HE capability/operation
Dec 06 21:53:39 megalodon kernel: wlp0s20f3: authenticate with b4:fb:e4:d2:6c:9a
Dec 06 21:53:39 megalodon kernel: wlp0s20f3: send auth to b4:fb:e4:d2:6c:9a (try 1/3)
Dec 06 21:53:39 megalodon kernel: wlp0s20f3: authenticated
Dec 06 21:53:39 megalodon kernel: wlp0s20f3: associate with b4:fb:e4:d2:6c:9a (try 1/3)
Dec 06 21:53:39 megalodon kernel: wlp0s20f3: RX AssocResp from b4:fb:e4:d2:6c:9a (capab=0x1131 status=0 aid=6)
Dec 06 21:53:39 megalodon kernel: wlp0s20f3: associated
Dec 06 21:54:11 megalodon kernel: wlp0s20f3: disconnect from AP b4:fb:e4:d2:6c:9a for new auth to f4:92:bf:a1:dc:82
Dec 06 21:54:12 megalodon kernel: wlp0s20f3: authenticate with f4:92:bf:a1:dc:82
Dec 06 21:54:12 megalodon kernel: wlp0s20f3: send auth to f4:92:bf:a1:dc:82 (try 1/3)
Dec 06 21:54:12 megalodon kernel: wlp0s20f3: authenticated
Dec 06 21:54:12 megalodon kernel: wlp0s20f3: associate with f4:92:bf:a1:dc:82 (try 1/3)
Dec 06 21:54:12 megalodon kernel: wlp0s20f3: RX ReassocResp from f4:92:bf:a1:dc:82 (capab=0x1131 status=0 aid=11)
Dec 06 21:54:12 megalodon kernel: wlp0s20f3: HE AP is missing HE capability/operation
Dec 06 21:54:12 megalodon kernel: wlp0s20f3: authenticate with b4:fb:e4:d2:6c:9a
Dec 06 21:54:12 megalodon kernel: wlp0s20f3: send auth to b4:fb:e4:d2:6c:9a (try 1/3)
Dec 06 21:54:12 megalodon kernel: wlp0s20f3: authenticated
Dec 06 21:54:12 megalodon kernel: wlp0s20f3: associate with b4:fb:e4:d2:6c:9a (try 1/3)
Dec 06 21:54:12 megalodon kernel: wlp0s20f3: RX AssocResp from b4:fb:e4:d2:6c:9a (capab=0x1131 status=0 aid=6)
Dec 06 21:54:12 megalodon kernel: wlp0s20f3: associated

Last edited by phraktal (2021-12-07 13:12:18)

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#2 2021-12-07 07:25:24

V1del
Forum Moderator
Registered: 2012-10-16
Posts: 25,223

Re: Issues on Dell XPS 15 9510 with WIFI AX-1650s on 5.15.6-arch2-1

No, you need to provide the full log rather than what you think is important and fix your thread title so that it actually  mentions what you are actually having problems with exactly.

Since there's no actual information on the wifi chipset used or how the connection is established I'm going on a limb and blame fighting services: 

find /etc/systemd -type l -exec test -f {} \; -print | awk -F'/' '{ printf ("%-40s | %s\n", $(NF-0), $(NF-1)) }' | sort -f

I *think* I read about some problems with certain realtek chipsets which could be a likely/possible candidate.

Last edited by V1del (2021-12-07 07:26:17)

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#3 2021-12-07 12:53:31

phraktal
Member
Registered: 2015-03-15
Posts: 13

Re: Issues on Dell XPS 15 9510 with WIFI AX-1650s on 5.15.6-arch2-1

The computer is a Dell XPS 15 9510.
It is supposed to have the Killer WIFI6 AX1650s chip.

Full log sample:
https://www.dropbox.com/s/geceox5xk78bf … e.log?dl=0


dbus-org.freedesktop.nm-dispatcher.service | system
dirmngr.socket                           | sockets.target.wants
docker.service                           | multi-user.target.wants
gcr-ssh-agent.socket                     | sockets.target.wants
getty@tty1.service                       | getty.target.wants
gpg-agent-browser.socket                 | sockets.target.wants
gpg-agent-extra.socket                   | sockets.target.wants
gpg-agent.socket                         | sockets.target.wants
gpg-agent-ssh.socket                     | sockets.target.wants
NetworkManager.service                   | multi-user.target.wants
NetworkManager-wait-online.service       | network-online.target.wants
p11-kit-server.socket                    | sockets.target.wants
pipewire-media-session.service           | pipewire.service.wants
pipewire-session-manager.service         | user
pipewire.socket                          | sockets.target.wants
pulseaudio.socket                        | sockets.target.wants
remote-fs.target                         | multi-user.target.wants
sshd.service                             | multi-user.target.wants
xdg-user-dirs-update.service             | default.target.wants

Also, I've dumped the lshw output here: https://pastebin.com/fybfTYcu
lspci dump is here: https://pastebin.com/sfNwMTMa
There is also this: https://pastebin.com/ypHr2FqW

Tell me if you need anything else. Thanks

Last edited by phraktal (2021-12-07 13:08:21)

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#4 2021-12-07 14:29:32

seth
Member
From: Won't reply 2 private help req
Registered: 2012-09-03
Posts: 75,946

Re: Issues on Dell XPS 15 9510 with WIFI AX-1650s on 5.15.6-arch2-1

Dec 07 07:54:57 megalodon wpa_supplicant[598]: wlp0s20f3: SME: Trying to authenticate with f4:92:bf:a1:dc:82 (SSID='Aky' freq=5805 MHz)
Dec 07 07:54:57 megalodon kernel: wlp0s20f3: disconnect from AP b4:fb:e4:d2:6c:9a for new auth to f4:92:bf:a1:dc:82
Dec 07 07:54:57 megalodon kernel: wlp0s20f3: authenticate with f4:92:bf:a1:dc:82
Dec 07 07:54:57 megalodon NetworkManager[466]: <info>  [1638881697.9729] device (wlp0s20f3): supplicant interface state: completed -> authenticating
Dec 07 07:54:57 megalodon NetworkManager[466]: <info>  [1638881697.9729] device (p2p-dev-wlp0s20f3): supplicant management interface state: completed -> authenticating
Dec 07 07:54:57 megalodon NetworkManager[466]: <info>  [1638881697.9729] device (wlp0s20f3): DHCPv4 lease renewal requested
Dec 07 07:54:57 megalodon kernel: wlp0s20f3: send auth to f4:92:bf:a1:dc:82 (try 1/3)
Dec 07 07:54:58 megalodon NetworkManager[466]: <info>  [1638881698.0006] dhcp4 (wlp0s20f3): canceled DHCP transaction
Dec 07 07:54:58 megalodon NetworkManager[466]: <info>  [1638881698.0006] dhcp4 (wlp0s20f3): state changed bound -> terminated
Dec 07 07:54:58 megalodon NetworkManager[466]: <info>  [1638881698.0013] dhcp4 (wlp0s20f3): activation: beginning transaction (timeout in 45 seconds)
Dec 07 07:54:58 megalodon wpa_supplicant[598]: nl80211: kernel reports: key not allowed
Dec 07 07:54:58 megalodon wpa_supplicant[598]: FT: Failed to set PTK to the driver
Dec 07 07:54:58 megalodon wpa_supplicant[598]: wlp0s20f3: Trying to associate with f4:92:bf:a1:dc:82 (SSID='Aky' freq=5805 MHz)
Dec 07 07:54:58 megalodon kernel: wlp0s20f3: authenticated
Dec 07 07:54:58 megalodon kernel: wlp0s20f3: associate with f4:92:bf:a1:dc:82 (try 1/3)
Dec 07 07:54:58 megalodon NetworkManager[466]: <info>  [1638881698.0047] device (wlp0s20f3): supplicant interface state: authenticating -> associating
Dec 07 07:54:58 megalodon NetworkManager[466]: <info>  [1638881698.0048] device (p2p-dev-wlp0s20f3): supplicant management interface state: authenticating -> associating
Dec 07 07:54:58 megalodon kernel: wlp0s20f3: RX ReassocResp from f4:92:bf:a1:dc:82 (capab=0x1131 status=0 aid=17)
Dec 07 07:54:58 megalodon kernel: wlp0s20f3: HE AP is missing HE capability/operation
Dec 07 07:54:58 megalodon kernel: iwlwifi 0000:00:14.3: Unhandled alg: 0x3f0707

There're two APs w/ the SSID='Aky', on on freq=5805 MHz and the other one on freq=5765 MHz
For some reason NM would like to connect to the 5805 one but keeps failing.

Try to pass "iwlwifi.disable_11ax=true" to the kernel and monitor the impact, https://wiki.archlinux.org/title/Kernel_parameters

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