[Bug 2084780] Re: r8152 ethernet (Lenovo Docking station) suddenly disconnect

Can you run 'apport-collect 2084780' on the affected system please? Also
please attach a full kernel log that contains the error messages.

** Package changed: linux-oem-6.8 (Ubuntu) => linux (Ubuntu)

** Changed in: linux (Ubuntu)
Status: New => Incomplete

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https://bugs.launchpad.net/bugs/2084780

Title:
r8152 ethernet (Lenovo Docking station) suddenly disconnect

Status in linux package in Ubuntu:
Incomplete

Bug description:
On Ubuntu 24.04, with the latest updated applied, the ethernet
connection coming from the ThinkPad Thunderbolt 4 WorkStation Dock
(https://support.lenovo.com/us/en/solutions/pd500533) suddenly
disconnects at some point after the boot.

These are the logs:

ott 17 09:49:48 catastrofe kernel: r8152-cfgselector 4-2.1.2: Failed to read 4 bytes at 0xb400/0x0133 (-110)
ott 17 09:50:00 catastrofe kernel: xhci_hcd 0000:09:00.0: Timeout while waiting for setup device command
ott 17 09:50:00 catastrofe kernel: r8152 4-2.1.2:1.0 enx3ce1a1c59260: NETDEV WATCHDOG: CPU: 2: transmit queue 0 timed out 5632 ms
ott 17 09:50:00 catastrofe kernel: r8152 4-2.1.2:1.0 enx3ce1a1c59260: Tx timeout
ott 17 09:50:00 catastrofe kernel: xhci_hcd 0000:09:00.0: Timeout while waiting for setup device command
ott 17 09:50:00 catastrofe kernel: r8152-cfgselector 4-2.1.2: device not accepting address 4, error -62
ott 17 09:50:00 catastrofe kernel: r8152 4-2.1.2:1.0 enx3ce1a1c59260: Invalid header when reading pass-thru MAC addr
ott 17 09:50:00 catastrofe kernel: r8152 4-2.1.2:1.0 enx3ce1a1c59260: Get ether addr fail
ott 17 09:50:00 catastrofe kernel: r8152-cfgselector 4-2.1.2: USB disconnect, device number 4

This happens independently from the Kernel I'm using: the above
messages are the same while using linux-image-6.8.0-45-generic or
linux-image-6.8.0-1013-oem.

This seems to be a known problem
(https://bbs.archlinux.org/viewtopic.php?id=284914) not strictly
related to the Lenovo docking station, on which the firmware is up to
date with the latest one.

ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: linux-modules-6.8.0-1013-oem
ProcVersionSignature: Ubuntu 6.8.0-45.45-generic 6.8.12
Uname: Linux 6.8.0-45-generic x86_64
ApportVersion: 2.28.1-0ubuntu3.1
Architecture: amd64
CasperMD5CheckResult: unknown
CurrentDesktop: ubuntu:GNOME
Date: Thu Oct 17 10:01:36 2024
InstallationDate: Installed on 2020-12-11 (1406 days ago)
InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423)
SourcePackage: linux-oem-6.8
UpgradeStatus: Upgraded to noble on 2024-10-04 (13 days ago)
modified.conffile..etc.init.d.apport: [modified]
mtime.conffile..etc.init.d.apport: 2024-07-22T16:59:07

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