https://bugzilla.kernel.org/show_bug.cgi?id=215589 Bug ID: 215589 Summary: Random bluetooth dropout after sleep. Product: Drivers Version: 2.5 Kernel Version: 5.16.8-zen1-1-zen Hardware: All OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Bluetooth Assignee: linux-bluetooth@xxxxxxxxxxxxxxx Reporter: rodomar705@xxxxxxxxxxxxxx Regression: No Created attachment 300430 --> https://bugzilla.kernel.org/attachment.cgi?id=300430&action=edit ATA SCSI trace failing randomly After the previous issue of AX210 bluetooth issues after warm reboots I got another problem; after the system sleep and get woken up from it, the bluetooth adapter stop completely to respond to the host, other times it will connect to my bluetooth mouse for a few seconds and then the bluetooth subsystem locks up randomly. Sometimes when it works and then stop working I see this message in the dmesg log: [ 9248.324043] hid-generic 0005:0A5C:4503.0009: input,hidraw1: BLUETOOTH HID v1.29 Mouse [TeckNet BM308] on xx:xx:xx:xx:xx:xx [ 9259.970320] pcieport 0000:00:08.1: PME: Spurious native interrupt! [ 9276.881203] pcieport 0000:00:08.1: PME: Spurious native interrupt! [ 9277.137263] usb 3-4: reset full-speed USB device number 2 using xhci_hcd ... [ 9997.610527] Bluetooth: hci0: command 0x0405 tx timeout [10041.455285] Bluetooth: hci0: command 0x0408 tx timeout [10082.421187] Bluetooth: hci0: command 0x0408 tx timeout [10127.484049] Bluetooth: hci0: command 0x0408 tx timeout ... [10143.614676] Bluetooth: hci0: command 0x0c1a tx timeout [10143.614686] Bluetooth: hci0: Timed out waiting for suspend events [10143.614693] Bluetooth: hci0: No way to reset. Ignoring and continuing [10143.614697] Bluetooth: hci0: Suspend timeout bit: 4 [10143.614700] Bluetooth: hci0: Suspend timeout bit: 6 [10143.614703] Bluetooth: hci0: Suspend timeout bit: 9 [10143.614730] Bluetooth: hci0: Suspend notifier action (3) failed: -110 To fix this problem I usually put the laptop to sleep and wake it up again Today however I was greeted with this error multiple times: see ata_scsi_trace.txt This laptop doesn't have a SATA port, but I guess the error comes from the probing of the chipset non connected port? Why it crashes though? Then this error is printed: [10151.146976] ata2: failed stop FIS RX (-16) [10151.148212] ata1: failed stop FIS RX (-16) And then multiple new errors coming from a function called list (but it seems that the caller is the bluetooth subsystem): see list_stack_trace.txt Then the bluetooth subsystem 4 times: see bluetooth_stack_trace.txt Finally after a sleep wake cycle again this was printed again: see double_stack_trace.txt. In this last case, however, the bluetooth works perfectly fine, after 3 cycles. I don't really get what's happening here, frankly. If you need more information on this, just ask. Marco. -- You may reply to this email to add a comment. You are receiving this mail because: You are the assignee for the bug.
