I had the same problem
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1875437
I have found several possible solutions on the web, but none of them worked for
me until yesterday.
I tried adding in grub the parameter pcie_aspm=off. It is too early to confirm
that the problem is solved, but t
** Also affects: oem-priority
Importance: Undecided
Status: New
** Changed in: oem-priority
Importance: Undecided => High
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https://bugs.launchpad.net/bugs/187235
for reference:
I did not see this issue on my XPS 9380 on Focal + kernel 5.6.0-1008-oem
02:00.0 Network controller [0280]: Qualcomm Atheros QCA6174 802.11ac Wireless
Network Adapter [168c:003e] (rev 32)
Subsystem: Bigfoot Networks, Inc. Killer 1435 Wireless-AC [1a56:143a]
Kernel d
I am using OpenWRT on my WRT120AC AP.
It is a shame there are no fixes for this issue.
How can I contribute for finding a solution for this?
Any ideas?
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https://bugs.launchp
I believe this is the same issue:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1767611
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https://bugs.launchpad.net/bugs/1872351
Title:
Qualcomm Atheros QCA6174 Kill
The same wifi used on one of the system I have, and I was able to
reproduce the same error once a while. When this warning message
occurred, the system wouldn't connect to my router, either.
I was able to workaround this by "sudo modprobe -r ath10k_pci ; sudo
modprobe ath10k_pci"
I compared kerne
After rebooting:
$ rfkill list
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
$ rfkill block 1
This time 'rfkill block 1' terminated correctly and dmesg logged:
[ 430.126399] wlp2s0: deauthenticating
The error has not occurred after boot:
$ rfkill list
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
$ rfkill block 1
The command did not terminate and generated the following output in
dmesg:
[16394.65
try "rfkill list" to list all radio devices, such as
$ rfkill list
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
2: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
run "rfkill block 2" to disable it, and "run kill unblock 2" to enable
it, assuming your
I cannot disable and re-enable my wifi as the wifi does not respond to
changes in NetworkManager after this error. My wifi does not return to
normal.
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** Summary changed:
- Disabling wifi causes kernel error
+ Qualcomm Atheros QCA6174 Killer 1435 Wireless-AC: Disabling wifi causes
kernel warning in __sta_info_destroy_part2
** Tags added: hwe-networking-wifi
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