Re: Transport endpoint is not connected
- To: debian-user@lists.debian.org
- Subject: Re: Transport endpoint is not connected
- From: David Wright <deblis@lionunicorn.co.uk>
- Date: Sat, 1 Jul 2023 09:13:18 -0500
- Message-id: <ZKA0fmx/Rg+C1j00@axis.corp>
- Reply-to: debian-user@lists.debian.org
- In-reply-to: <SEZPR01MB4552980808A0057A36C18B4BC52AA@SEZPR01MB4552.apcprd01.prod.exchangelabs.com>
- References: <SEZPR01MB45520142D6857DE309D86634C525A@SEZPR01MB4552.apcprd01.prod.exchangelabs.com> <ZJ4dXKyklOiZuTek@axis.corp> <SEZPR01MB4552980808A0057A36C18B4BC52AA@SEZPR01MB4552.apcprd01.prod.exchangelabs.com>
On Fri 30 Jun 2023 at 13:06:49 (+0800), hlyg wrote:
> Thank David! i suppose it close wifi connection (say goodbye to hot
> spot of cell phone) as i shutdown, i don't have network FS
So I assume you use have a wifi dongle, connected to the hub, that
communicates with the tethered phone's hotspot.
> i don't have usb disk plugged to usb hub
So what's the hub for?
> bookworm for both i386 and amd64 seem uncomfortable with my usb hub.
>
> last few lines below show errors
>
> i am now using bullseye, bookworm isn't stable enough for me
Just because of this hub, or for other reasons? Sorry, but I only see
snippets of information, and no intentions/reasons.
> Jun 27 05:38:10 debian kernel: usb 1-2: new high-speed USB device
> number 2 using ehci-pci
> Jun 27 05:38:10 debian kernel: usb 1-2: New USB device found,
> idVendor=14cd, idProduct=8601, bcdDevice= 0.00
> Jun 27 05:38:10 debian kernel: usb 1-2: New USB device strings: Mfr=1,
> Product=3, SerialNumber=0
> Jun 27 05:38:10 debian kernel: usb 1-2: Product: USB 2.0 Hub
> Jun 27 05:38:10 debian kernel: usb 1-2: Manufacturer: USB Device
> Jun 27 05:38:10 debian kernel: hub 1-2:1.0: USB hub found
> Jun 27 05:38:10 debian kernel: hub 1-2:1.0: 4 ports detected
> Jun 27 05:38:10 debian kernel: usb 1-3: new high-speed USB device
> number 3 using ehci-pci
> Jun 27 05:38:10 debian kernel: usb 1-3: device descriptor read/64, error -71
> Jun 27 05:38:10 debian kernel: usb 1-3: device descriptor read/64, error -71
> Jun 27 05:38:10 debian kernel: usb 1-3: new high-speed USB device
> number 4 using ehci-pci
> Jun 27 05:38:10 debian kernel: usb 1-3: device descriptor read/64, error -71
> Jun 27 05:38:10 debian kernel: usb 1-3: device descriptor read/64, error -71
> Jun 27 05:38:10 debian kernel: usb usb1-port3: attempt power cycle
I don't have much experience of interpreting these numbers, but isn't
this error coming from the device plugged into the hub (1-3) rather
than the hub itself (1-2)?
Cheers,
David.
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