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From: bugzilla-daemon@bugzilla.kernel.org
To: linux-bluetooth@vger.kernel.org
Subject: [Bug 194759] iwlwifi: 8260: Microsoft Surface Ergonomic Keyboard crashes bluetooth when WiFi is used - WIFILNX-693
Date: Thu, 23 Jan 2020 16:33:04 +0000	[thread overview]
Message-ID: <bug-194759-62941-wyjNAOT4Fg@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-194759-62941@https.bugzilla.kernel.org/>

https://bugzilla.kernel.org/show_bug.cgi?id=194759

Zane Mingee (zmingee@gmail.com) changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |zmingee@gmail.com

--- Comment #13 from Zane Mingee (zmingee@gmail.com) ---
I'm experiencing this issue as well, affecting my Microsoft Surface Ergonomic
Keyboard. I've tried just about everything I've found on the web for a
potential fix, and nothing has worked.

The keyboard will randomly disconnect, then reconnect with the following logs:

Jan 23 11:22:38 gaius bluetoothd[331815]: bt_uhid_send: Invalid argument (22)
Jan 23 11:22:38 gaius bluetoothd[331815]: bt_uhid_send: Invalid argument (22)
Jan 23 11:22:59 gaius bluetoothd[331815]: bt_uhid_send: Invalid argument (22)
Jan 23 11:22:59 gaius bluetoothd[331815]: bt_uhid_send: Invalid argument (22)
Jan 23 11:22:59 gaius bluetoothd[331815]: bt_uhid_send: Invalid argument (22)
Jan 23 11:22:59 gaius bluetoothd[331815]: bt_uhid_send: Invalid argument (22)
Jan 23 11:24:16 gaius bluetoothd[331815]: bt_uhid_send: Invalid argument (22)
Jan 23 11:24:16 gaius bluetoothd[331815]: bt_uhid_send: Invalid argument (22)
Jan 23 11:24:16 gaius bluetoothd[331815]: bt_uhid_send: Invalid argument (22)
Jan 23 11:24:16 gaius bluetoothd[331815]: bt_uhid_send: Invalid argument (22)
Jan 23 11:26:36 gaius bluetoothd[331815]: bt_uhid_send: Invalid argument (22)
Jan 23 11:26:36 gaius bluetoothd[331815]: bt_uhid_send: Invalid argument (22)
Jan 23 11:26:36 gaius bluetoothd[331815]: bt_uhid_send: Invalid argument (22)
Jan 23 11:27:51 gaius bluetoothd[331815]: bt_uhid_send: Invalid argument (22)
Jan 23 11:27:51 gaius bluetoothd[331815]: bt_uhid_send: Invalid argument (22)
Jan 23 11:28:39 gaius bluetoothd[331815]: bt_uhid_send: Invalid argument (22)
Jan 23 11:28:39 gaius bluetoothd[331815]: bt_uhid_send: Invalid argument (22)
Jan 23 11:28:39 gaius bluetoothd[331815]: bt_uhid_send: Invalid argument (22)
Jan 23 11:28:39 gaius bluetoothd[331815]: bt_uhid_send: Invalid argument (22)
Jan 23 11:28:39 gaius bluetoothd[331815]: bt_uhid_send: Invalid argument (22)


[gaius:~]$ ethtool -i wifi0 | grep firmware
firmware-version: 29.163394017.0

Linux gaius 5.4.11-arch1-1 #1 SMP PREEMPT Sun, 12 Jan 2020 12:15:27 +0000
x86_64 GNU/Linux

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           reply	other threads:[~2020-01-23 16:33 UTC|newest]

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