if I connect Logitech usb audio speaker (idVendor=1130, idProduct=1620) I get
a kernel panic - fatal exception in interrupt.
There is nothing written into the logs so this
is a hand written excerpt from screen:
call trace:
<irq>
? snd_complete_urb
? __usb_hcd_giveback_urb
? xhci_giveback_urb_in_irq.isra
? ata_scsi_qc_complete
? finish_td.isra.59
? xhci_irq
? enqueue_task_fair
? __handle_irq_event_percpu
? handle_irq_even
? handle_udge_irq
? handle_irq
? do_irq
? common_interrupt
</irq>
? cpuidle_enter_state
? cpuidle_enter_state
? do_idle
? cpu_startup_entry
? start_secondary
? start_cpu
Code:
RIP: retrieve_playback_urb+0xd
CR2: 00000000000010
Last known good kernel is: 4.9.0-07150-gcdb98c2
First known bad kernel is: 4.9.0-08648-g5cc60ae
Thanks, Jörg