Bug#1132343: some more extra data

From	Uwe Kleine-König <u.kleine-koenig@baylibre.com>
Newsgroups	linux.debian.bugs.dist, linux.debian.kernel
Subject	Bug#1132343: some more extra data
Date	2026-04-01 15:30 +0200
Message-ID	<MF3NT-bTY0-1@gated-at.bofh.it> (permalink)
References	(1 earlier) <MEMk1-bI5i-29@gated-at.bofh.it> <MEqCS-btI3-15@gated-at.bofh.it> <MEMk1-bI5i-27@gated-at.bofh.it> <MEqCS-btI3-15@gated-at.bofh.it> <MEMk1-bI5i-27@gated-at.bofh.it>
Organization	linux.* mail to news gateway

Cross-posted to 2 groups.

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On Tue, Mar 31, 2026 at 03:42:33PM -0300, Santiago Ruano Rincón wrote:
> A quick follow up (that was unsuccessfully sent yesterday):
> 
> After sending the report, my wifi network (Network A - "Starbucks")
> stopped working. With "stopped working" I mean that my machine lost the
> association with the AP. I made several tries to associate to the same
> network again, without success. This I what I could see on dmesg:
> 
> ...
> [22444.808389] wlp2s0: authenticate with ee:55:b8:81:8b:af (local address=04:7b:cb:b7:89:ca)
> [22444.808402] wlp2s0: send auth to ee:55:b8:81:8b:af (try 1/3)
> [22444.813991] wlp2s0: authenticated
> [22444.816393] wlp2s0: associate with ee:55:b8:81:8b:af (try 1/3)
> [22444.828044] wlp2s0: RX AssocResp from ee:55:b8:81:8b:af (capab=0x1501 status=0 aid=69)
> [22444.847942] wlp2s0: associated
> [22444.847997] wlp2s0: Limiting TX power to 23 (23 - 0) dBm as advertised by ee:55:b8:81:8b:af
> [22476.256989] wlp2s0: deauthenticating from ee:55:b8:81:8b:af by local choice (Reason: 3=DEAUTH_LEAVING)
> [22476.743627] wlp2s0: authenticate with ee:55:b8:81:8b:af (local address=04:7b:cb:b7:89:ca)
> [22476.743636] wlp2s0: send auth to ee:55:b8:81:8b:af (try 1/3)
> [22476.748763] wlp2s0: authenticated
> [22476.752418] wlp2s0: associate with ee:55:b8:81:8b:af (try 1/3)
> [22476.764521] wlp2s0: RX AssocResp from ee:55:b8:81:8b:af (capab=0x1501 status=0 aid=69)
> [22476.781659] wlp2s0: associated
> [22476.790502] wlp2s0: Limiting TX power to 23 (23 - 0) dBm as advertised by ee:55:b8:81:8b:af
> [22522.001334] wlp2s0: deauthenticating from ee:55:b8:81:8b:af by local choice (Reason: 3=DEAUTH_LEAVING)
> [22808.678547] wlp2s0: authenticate with ee:55:b8:81:8b:af (local address=04:7b:cb:b7:89:ca)
> [22808.678556] wlp2s0: send auth to ee:55:b8:81:8b:af (try 1/3)
> [22808.685713] wlp2s0: authenticated
> [22808.688398] wlp2s0: associate with ee:55:b8:81:8b:af (try 1/3)
> [22808.704101] wlp2s0: RX AssocResp from ee:55:b8:81:8b:af (capab=0x1501 status=0 aid=77)
> [22808.750002] wlp2s0: associated
> [22808.750082] wlp2s0: Limiting TX power to 23 (23 - 0) dBm as advertised by ee:55:b8:81:8b:af
> 
> I switched to another wifi network (Network B) that my machine get
> associated to, but the network wasn't actually usable (although, it was
> usable from another device).  My machine got an IPv4 address and route,
> but it was not able to reach the outside network.
> 
> 3: wlp2s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
>     link/ether 04:7b:cb:b7:89:ca brd ff:ff:ff:ff:ff:ff
>     altname wlx047bcbb789ca
>     inet 192.168.33.84/24 brd 192.168.33.255 scope global dynamic noprefixroute wlp2s0
>        valid_lft 3464sec preferred_lft 3464sec
>     inet6 fe80::f74d:efc9:5cf4:6a7e/64 scope link noprefixroute
>        valid_lft forever preferred_lft forever
> 
> ip r | grep wlp2s0
> default via 192.168.33.63 dev wlp2s0 proto dhcp src 192.168.33.84 metric 600
> 192.168.33.0/24 dev wlp2s0 proto kernel scope link src 192.168.33.84 metric 600
> 
> ping -c 4 1.1.1.1:
> PING 1.1.1.1 (1.1.1.1) 56(84) bytes of data.
> >From 192.168.33.84 icmp_seq=1 Destination Host Unreachable
> >From 192.168.33.84 icmp_seq=2 Destination Host Unreachable
> >From 192.168.33.84 icmp_seq=3 Destination Host Unreachable
> >From 192.168.33.84 icmp_seq=4 Destination Host Unreachable

Assuming this is reproducible: Does it help to reload the driver? E.g.
doing as root:

	cd /sys/bus/pci/drivers/ath11k_pci
	echo 0000:02:00.0 > unbind
	echo 0000:02:00.0 > bind

Best regards
Uwe

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Thread

Bug#1132343: linux: broken wifi (with ath11k) after resuming from suspend Santiago Ruano Rincón <santiagorr@riseup.net> - 2026-03-30 21:40 +0200
  Bug#1132343: some more extra data Santiago Ruano Rincón <santiagorr@riseup.net> - 2026-03-31 20:50 +0200
    Bug#1132343: some more extra data Uwe Kleine-König <u.kleine-koenig@baylibre.com> - 2026-04-01 15:30 +0200
      Bug#1132343: some more extra data Santiago Ruano Rincón <santiagorr@riseup.net> - 2026-04-02 20:10 +0200

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