Solved 12.2 - 13.0: Root mount waiting for: usbus0

[Geezer]

Doing the upgrade on my laptop before any machine that is more important:

uhub0: 15 ports with 15 removable, self powered
uhub1: 2 ports with 2 removable, self powered
Root mount waiting for: usbus0 usbus1
ugen0.2: <Generic USB2.0-CRW> at usbus0
ugen1.2: <vendor 0x8087 product 0x8001> at usbus1
uhub2 on uhub1
uhub2: <vendor 0x8087 product 0x8001, class 9/0, rev 2.00/0.03, addr 2> on usbus1
uhub2: 8 ports with 8 removable, self powered
ugen0.3: <Chicony Electronics Co.,Ltd. Lenovo EasyCamera> at usbus0
Root mount waiting for: usbus0
usb_alloc_device: set address 4 failed (USB_ERR_TIMEOUT, ignored)
Root mount waiting for: usbus0
Root mount waiting for: usbus0

... and so on ...

usbd_setup_device_desc: getting device descriptor at addr 4 failed, USB_ERR_TIMEOUT
Root mount waiting for: usbus0
usbd_req_re_enumerate: addr=4, set address failed! (USB_ERR_TIMEOUT, ignored)

... eventually it gets passed ...

usbd_setup_device_desc: getting device descriptor at addr 4 failed, USB_ERR_TIMEOUT
ugen0.4: <Unknown > at usbus0 (disconnected)
uhub_reattach_port: could not allocate new device
ugen0.4: <MICRO 710U> at usbus0
ukbd0 on uhub0
ukbd0: <MICRO 710U, class 0/0, rev 1.10/1.01, addr 4> on usbus0
kbd2 at ukbd0

What is the reason for this, and how might I get around it? Thank you.

 

[Geezer]

I guess that is a no one has the faintest idea then.

 

[zirias@]

A USB device is taking a very long time to react. If you don't need any USB devices for mounting your filesystems (uhm, or, booting successfully in general), just add this to /boot/loader.conf:

# Don't wait for USB
hw.usb.no_boot_wait=1

 

[Geezer]

# Don't wait for USB
hw.usb.no_boot_wait=1

Thank you. Worked a treat.

 

[FDreamer]

I have the exact same problem for a few months, so thanks again !

 

[rosorio]

I have the same problem on my X1 carbon (3rd gen) , but this setting just speed up the first part of the boot, at the end it stops waiting for usb.I didn't notice this issue in 12.X releases.

 

[Geezer]

I have the same problem on my X1 carbon (3rd gen) , but this setting just speed up the first part of the boot, at the end it stops waiting for usb.I didn't notice this issue in 12.X releases.

No, I don't think I had this on 12 either.

Some piece of Lenovo usb hardware does not fit well with 13.