Public bug reported:
Recent kernel update to `6.14.0-28-generic` for Ubuntu 24.04 on my
Thinkpad P14s Gen5 broke networking, touchpad and thunderbolt
functionality.
I rolled back to `6.14.0-27-generic`, everything works fine here.
# System Details Report
---
## Report details
- **Date generated:** 2025-08-20 12:45:38
## Hardware Information:
- **Hardware Model:** Lenovo ThinkPad P14s Gen 5
- **Memory:** 64.0 GiB
- **Processor:** Intel® Core™ Ultra 7 165H ×
22
- **Graphics:** Intel® Arc™ Graphics (MTL)
- **Graphics 1:** NVIDIA RTX 500 Ada
Generation Laptop GPU
- **Disk Capacity:** 1.0 TB
## Software Information:
- **Firmware Version:** R2DET38W (1.23 )
- **OS Name:** Ubuntu 24.04.3 LTS
- **OS Build:** (null)
- **OS Type:** 64-bit
- **GNOME Version:** 46
- **Windowing System:** X11
- **Kernel Version:** Linux 6.14.0-27-generic
** Affects: linux-hwe-6.14 (Ubuntu)
Importance: Undecided
Status: New
** Attachment added: "version.log"
https://bugs.launchpad.net/bugs/2121046/+attachment/5900524/+files/version.log
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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-hwe-6.14 in Ubuntu.
https://bugs.launchpad.net/bugs/2121046
Title:
6.14.0-28-generic kernel update broke network and touchpad
Status in linux-hwe-6.14 package in Ubuntu:
New
Bug description:
Recent kernel update to `6.14.0-28-generic` for Ubuntu 24.04 on my
Thinkpad P14s Gen5 broke networking, touchpad and thunderbolt
functionality.
I rolled back to `6.14.0-27-generic`, everything works fine here.
# System Details Report
---
## Report details
- **Date generated:** 2025-08-20 12:45:38
## Hardware Information:
- **Hardware Model:** Lenovo ThinkPad P14s Gen 5
- **Memory:** 64.0 GiB
- **Processor:** Intel® Core™ Ultra 7 165H
× 22
- **Graphics:** Intel® Arc™ Graphics (MTL)
- **Graphics 1:** NVIDIA RTX 500 Ada
Generation Laptop GPU
- **Disk Capacity:** 1.0 TB
## Software Information:
- **Firmware Version:** R2DET38W (1.23 )
- **OS Name:** Ubuntu 24.04.3 LTS
- **OS Build:** (null)
- **OS Type:** 64-bit
- **GNOME Version:** 46
- **Windowing System:** X11
- **Kernel Version:** Linux 6.14.0-27-generic
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