Date: Wed, 13 Jul 2022 21:52:02 +0000 From: bugzilla-noreply@freebsd.org To: usb@FreeBSD.org Subject: [Bug 265204] USB messages reporting failure to set address, eventually disabling a port, which nevertheless works Message-ID: <bug-265204-19105@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D265204 Bug ID: 265204 Summary: USB messages reporting failure to set address, eventually disabling a port, which nevertheless works Product: Base System Version: 13.1-RELEASE Hardware: amd64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: usb Assignee: usb@FreeBSD.org Reporter: mefistofelez@hotmail.com Fresh install of 13.1-Release, the following messages appear upon kernel be= ing loaded (without any USB devices attached to any port on the motherboard): Code: usb_alloc_device: set address 2 failed (USB_ERR_IOERROR, ignored) usbd_setup_device_desc: getting device descriptor at addr 2 failed, USB_ERR_IOERROR usbd_req_re_enumerate: addr=3D2, set address failed! (USB_ERR_IOERROR, igno= red) usbd_setup_device_desc: getting device descriptor at addr 2 failed, USB_ERR_IOERROR usbd_req_re_enumerate: addr=3D2, set address failed! (USB_ERR_IOERROR, igno= red) usbd_setup_device_desc: getting device descriptor at addr 2 failed, USB_ERR_IOERROR usbd_req_re_enumerate: addr=3D2, set address failed! (USB_ERR_IOERROR, igno= red) usbd_setup_device_desc: getting device descriptor at addr 2 failed, USB_ERR_IOERROR usbd_req_re_enumerate: addr=3D2, set address failed! (USB_ERR_IOERROR, igno= red) usbd_setup_device_desc: getting device descriptor at addr 2 failed, USB_ERR_IOERROR Setting hw.usb.debug=3D-1 in the /boot/loader.conf per recommendation in th= e Bug 262882 stops the above messages, but new messages: Code: ugen1.2: <Unknown> at usbus1 (disconnected) uhub_reattach_port: could not allocate new device appear, with a frequency of about 2Hz, eventually (about 10-20 min) ending with: Code: uhub_reattach_port: port 3 reset failed, error=3DUSB_ERR_TIMEOUT uhub_reattach_port: device problem (USB_ERR_TIMEOUT), disabling port 3 System unresponsive until ENTER on PS/2 keyboard is pressed, then it return= s to prompt, without any further messages. Problem was also reproduced on 13.0-RELEASE, and is reproducible on every reboot. Based on the last two messages, the problem could be attributed to the hardware, except: (i) both FreeBSD RELEASEs were installed from all (exter= nal) USB ports on the motherboard, i.e, including the port identified as no 3 in= the motherboard's documentation, (ii) USB flash drive is recognized by the currently installed 13.1_RELEASE when inserted in the alleged port 3, supposedly disabled, and (iii) other OSs (Windows 7 and 10) do not exhibit = the problem, i.e., no messages, and all USB ports functioning. --=20 You are receiving this mail because: You are the assignee for the bug.=
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