[Bug 216936] First attempt to upload firmware for Intel Bluetooth fails (a timing issue?)

[bugzilla-daemon@kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=216936

espritlibre (espritlibre@yadim.dismail.de) changed:

           What    |Removed                     |Added
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                 CC|                            |espritlibre@yadim.dismail.d
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--- Comment #12 from espritlibre (espritlibre@yadim.dismail.de) ---
i have the same issue

Jul 11 16:06:56 kernel: thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio
is unblocked
Jul 11 16:06:57 kernel: Bluetooth: Core ver 2.22
Jul 11 16:06:57 kernel: NET: Registered PF_BLUETOOTH protocol family
Jul 11 16:06:57 kernel: Bluetooth: HCI device and connection manager
initialized
Jul 11 16:06:57 kernel: Bluetooth: HCI socket layer initialized
Jul 11 16:06:57 kernel: Bluetooth: L2CAP socket layer initialized
Jul 11 16:06:57 kernel: Bluetooth: SCO socket layer initialized
Jul 11 16:06:57 kernel: Bluetooth: hci0: Device revision is 0
Jul 11 16:06:57 kernel: Bluetooth: hci0: Secure boot is enabled
Jul 11 16:06:57 kernel: Bluetooth: hci0: OTP lock is enabled
Jul 11 16:06:57 kernel: Bluetooth: hci0: API lock is enabled
Jul 11 16:06:57 kernel: Bluetooth: hci0: Debug lock is disabled
Jul 11 16:06:57 kernel: Bluetooth: hci0: Minimum firmware build 1 week 10 2014
Jul 11 16:06:57 kernel: Bluetooth: hci0: Bootloader timestamp 2019.40 buildtype
1 build 38
Jul 11 16:06:57 kernel: Bluetooth: hci0: Found device firmware:
intel/ibt-0040-0041.sfi
Jul 11 16:06:57 kernel: Bluetooth: hci0: Boot Address: 0x100800
Jul 11 16:06:57 kernel: Bluetooth: hci0: Firmware Version: 98-13.23
Jul 11 16:06:57 NetworkManager[1454]: <info>  [1689084417.8760] Loaded device
plugin: NMBluezManager
(/usr/lib/NetworkManager/1.42.6-1/libnm-device-plugin-bluetooth.so)
Jul 11 16:06:58 rfkill[1709]: block set for type bluetooth
Jul 11 16:06:58 systemd[1557]: Reached target Bluetooth.
Jul 11 16:06:58 kernel: Bluetooth: hci0: Failed to send firmware data (-19)
Jul 11 16:06:58 kernel: Bluetooth: hci0: sending frame failed (-19)
Jul 11 16:06:58 kernel: Bluetooth: hci0: FW download error recovery failed
(-19)
Jul 11 16:06:58 kernel: Bluetooth: hci0: sending frame failed (-19)
Jul 11 16:06:58 kernel: Bluetooth: hci0: Failed to read MSFT supported features
(-19)
Jul 11 16:06:58 systemd[1]: Starting Bluetooth service...
Jul 11 16:06:58 systemd[1557]: Stopped target Bluetooth.
Jul 11 16:06:58 bluetoothd[1842]: Bluetooth daemon 5.68
Jul 11 16:06:58 systemd[1]: Started Bluetooth service.
Jul 11 16:06:58 systemd[1]: Reached target Bluetooth Support.
Jul 11 16:06:58 systemd[1]: Stopped target Bluetooth Support.
Jul 11 16:06:58 kernel: Bluetooth: BNEP (Ethernet Emulation) ver 1.3
Jul 11 16:06:58 kernel: Bluetooth: BNEP filters: protocol multicast
Jul 11 16:06:58 kernel: Bluetooth: BNEP socket layer initialized
Jul 11 16:06:58 bluetoothd[1842]: Bluetooth management interface 1.22
initialized

i'm not exactly sure when this started happening but i can say it's at least
since kernel 6.1.x
i still have these errors on linux-hardened 6.1.38 and linux 6.4.2 and for me
it doesn't matter if they appear on a cold or warm boot, for example i can have
3 cold boots in a row without erros and on the fourth cold boot these errors
appear.
i can still connect my phone via bluetooth and send files to my phone and back,
when i have these errors but whenever i have these errors (most of the time)
turning bluetooth on most likely results in a kernel panic and i have to hard
power off the laptop which is fscking up my drive (sysrq/reisub ain't working)
my wifi card is AX211

i can try to bisect, if someone gives me instructions how to...

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