See also this entry in askubuntu about a similar (maybe identical) bug: https://askubuntu.com/questions/1527482/lenovo- thinkpad-p14s-gen-4-randomly-shuts-down-and-reboots-on-ubuntu-24-04-lts
The problem seems to be reported only for 24 LTS, not for earlier versions of ubuntu. ** Description changed: Ubuntu 24.04, fresh install on a Thinkpad crashes occasionally into a system reboot. This seems to happen without leaving a trace in the system log. The crash happens often (usually within a few minutes) when running a Teams session in the browser. The crash happens also outside a teams session, but less frequently. * Hardware information * Lenovo P14s Gen 4, Type 21HF-0014MX Processor: Intel(R) Core(TM) i7-1360P Ram: 16GB Video: NVIDIA RTX A500 4GB GDDR6 * System configuration * Description: Ubuntu 24.04.1 LTS Release: 24.04 Kernel: 6.8.0-45-generic #45 Video driver: nouveau * Other Info * Steps that did not help: - - proprietary NVIDIA driver + - proprietary NVIDIA driver (instead of nouveau) - proprietary NVIDIA driver, but Intel graphics chosen - using kernel linux 6.5.11 installed via mainline ** Description changed: Ubuntu 24.04, fresh install on a Thinkpad crashes occasionally into a system reboot. This seems to happen without leaving a trace in the system log. The crash happens often (usually within a few minutes) when running a Teams session in the browser. The crash happens also outside a teams session, but less frequently. * Hardware information * + Lenovo P14s Gen 4, Type 21HF-0014MX Processor: Intel(R) Core(TM) i7-1360P Ram: 16GB Video: NVIDIA RTX A500 4GB GDDR6 * System configuration * Description: Ubuntu 24.04.1 LTS Release: 24.04 Kernel: 6.8.0-45-generic #45 Video driver: nouveau * Other Info * Steps that did not help: - proprietary NVIDIA driver (instead of nouveau) - proprietary NVIDIA driver, but Intel graphics chosen - using kernel linux 6.5.11 installed via mainline -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2084190 Title: Ubuntu 24.04 crashes occasionally on Thinkpad P14s To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/2084190/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
