> I agree, but where was a crash? I don't have any context here, was > there a kernel oops somewhere? I thought the hub just reset itself. I > have a hub like that here, it resets itself a few times a day, but > there's no kernel crash because of it. Yes, there were kernel oopses, you can find details at syslog output attached to the bug report: https://bugzilla.kernel.org/show_bug.cgi?id=112311. I don't cite it here since it's too large. I provided two versions of logs - with and without apparmor to exclude it as a cause of problem since there is some apparmor call at the first call trace. Regards, Radek -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html