Cannot access SSH over USB on Mooneye

[fluffysfriends]

I have a problem to access the ssh shell over usb on ubuntu 22.04.2 When i run dmesg i get the following information

[ 20.696515] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 20.697795] vhci_hcd vhci_hcd.0: devid(131074) speed(3) speed_str(high-speed) [ 20.698379] vhci_hcd vhci_hcd.0: Device attached [ 21.051395] usb 1-1: new high-speed USB device number 2 using vhci_hcd [ 21.231301] usb 1-1: SetAddress Request (2) to port 0 [ 21.268653] usb 1-1: New USB device found, idVendor=0e8d, idProduct=0afe, bcdDevice= 4.04 [ 21.269350] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 21.269885] usb 1-1: Product: mooneye [ 21.270156] usb 1-1: Manufacturer: AsteroidOS [ 21.270513] usb 1-1: SerialNumber: M6500TB1H628 [ 49.294777] hv_balloon: Max. dynamic memory size: 3888 MB [ 57.479363] vhci_hcd: connection closed [ 57.479658] vhci_hcd: stop threads [ 57.480687] vhci_hcd: release socket [ 57.481033] vhci_hcd: disconnect device [ 57.481423] usb 1-1: USB disconnect, device number 2 [ 164.966341] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 164.967217] vhci_hcd vhci_hcd.0: devid(131074) speed(3) speed_str(high-speed) [ 164.968192] vhci_hcd vhci_hcd.0: Device attached [ 165.311388] usb 1-1: new high-speed USB device number 3 using vhci_hcd [ 165.461427] usb 1-1: SetAddress Request (3) to port 0 [ 165.504675] usb 1-1: New USB device found, idVendor=0e8d, idProduct=0a02, bcdDevice= 4.04 [ 165.506922] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.508563] usb 1-1: Product: mooneye [ 165.509430] usb 1-1: Manufacturer: AsteroidOS [ 165.510588] usb 1-1: SerialNumber: M6500TB1H628 [ 329.861706] TCP: eth0: Driver has suspect GRO implementation, TCP performance may be compromised. [ 375.139986] vhci_hcd: connection closed [ 375.140266] vhci_hcd: stop threads [ 375.141710] vhci_hcd: release socket [ 375.142160] vhci_hcd: disconnect device [ 375.142666] usb 1-1: USB disconnect, device number 3 [ 393.969558] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 393.970438] vhci_hcd vhci_hcd.0: devid(131074) speed(3) speed_str(high-speed) [ 393.971483] vhci_hcd vhci_hcd.0: Device attached [ 394.321379] usb 1-1: new high-speed USB device number 4 using vhci_hcd [ 394.471427] usb 1-1: SetAddress Request (4) to port 0 [ 394.512132] usb 1-1: New USB device found, idVendor=0e8d, idProduct=0afe, bcdDevice= 4.04 [ 394.514184] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 394.517394] usb 1-1: Product: mooneye [ 394.518374] usb 1-1: Manufacturer: AsteroidOS [ 394.519571] usb 1-1: SerialNumber: M6500TB1H628 [ 648.514230] vhci_hcd: connection closed [ 648.515205] vhci_hcd: stop threads [ 648.525906] vhci_hcd: release socket [ 648.528070] vhci_hcd: disconnect device [ 648.535283] usb 1-1: USB disconnect, device number 4 [ 664.677272] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 664.680386] vhci_hcd vhci_hcd.0: devid(131074) speed(3) speed_str(high-speed) [ 664.681547] vhci_hcd vhci_hcd.0: Device attached [ 665.031392] usb 1-1: new high-speed USB device number 5 using vhci_hcd [ 665.181400] usb 1-1: SetAddress Request (5) to port 0 [ 665.222719] usb 1-1: New USB device found, idVendor=0e8d, idProduct=0a02, bcdDevice= 4.04 [ 665.224977] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 665.226907] usb 1-1: Product: mooneye [ 665.228002] usb 1-1: Manufacturer: AsteroidOS [ 665.229770] usb 1-1: SerialNumber: M6500TB1H628

And when i am trying to connect to ssh shell i get the following.

sebastian@Laptop:~$ ssh ceres@192.168.2.15 ssh: connect to host 192.168.2.15 port 22: Connection timed out

and when i am trying to run the trouble shouting command on your website. I get the following.
sudo dhclient -v enp0s20f0u8 Internet Systems Consortium DHCP Client 4.4.1 Copyright 2004-2018 Internet Systems Consortium. All rights reserved. For info, please visit https://www.isc.org/software/dhcp/

Cannot find device "enp0s20f0u8" cat: /sys/class/net/enp0s20f0u8/ifindex: No such file or directory Error getting hardware address for "enp0s20f0u8": No such device

If you think you have received this message due to a bug rather than a configuration issue please read the section on submitting bugs on either our web page at www.isc.org or in the README file before submitting a bug. These pages explain the proper process and the information we find helpful for debugging.

exiting.

Edit: I used the latest nigtlies from 2023-03-31

[MagneFire]

This is likely a usb-moded issue as ssh did work in the past and likely broke after a usb-moded update.

This issue along with https://github.com/AsteroidOS/meta-smartwatch/issues/180 are probably duplicates of https://github.com/AsteroidOS/meta-smartwatch/issues/57.

Getting log files from the watch would probably provide a lot more info, but those are hard to retrieve since you can't access the shell on the watch.

[eLtMosen]

Hmmm, i can connect via SSH without issues. The [ 57.479363] vhci_hcd: connection closed happeing at different times suggests the connection breaks? Maybe the contatcs need cleaning or the watch needs to be placed better for the cable to safely connect?

[fluffysfriends]

@eLtMosen a question. I see in your example that you uses the user root and on your website in the example uses the user ceres wich one should i use?

[eLtMosen]

That does not make a difference in this case. I had the root shell command in the history from copying things to the watches /usr/bin/ where root privileges are necessary. Sorry for the distraction. ssh ceres@192.168.2.15 should work. And when needing root rights, we can always do su root.

[MagneFire]

@eLtMosen a question. I see in your example that you uses the user root and on your website in the example uses the user ceres wich one should i use?

User doesn't matter. This appears to be a different issue.

Looking again at your logs it appears you're using enp0s20f0u8. Which might not be the ethernet interface that's created by the watch.

Can you send the output of ip a? And perhaps try sudo dhclient -v eth0?

[fluffysfriends]

ip a 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000 link/ether 00:15:5d:75:1b:f0 brd ff:ff:ff:ff:ff:ff inet 172.25.13.88/20 brd 172.25.15.255 scope global eth0 valid_lft forever preferred_lft forever inet6 fe80::215:5dff:fe75:1bf0/64 scope link valid_lft forever preferred_lft forever I have only a network card avaibly and that one is used as bridge network to connect the VM to the network

[MagneFire]

Strange, this and your dmesg log both show that USB is vhci_hcd: connection closed. Do you have any other USB types available (USB 2.0 only for example)?

[fluffysfriends]

I have tryied a diffrent port and moved on from ubuntu server to ubuntu desktop same version. I have now SSH.