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kernel panic stack corrupted syncing elantech_change_report

Bug #1946692 reported by dave nelson on 2021-10-12

This bug report is a duplicate of: Bug #1945590: Thinkpad E14 Gen2: Kernel panic with trackpad and trackpoint enabled. Edit Remove

This bug affects 4 people

Affects		Status	Importance	Assigned to	Milestone
	linux (Ubuntu)	Incomplete	Undecided	Unassigned

Bug Description

Lenovo E15 laptop running Impish Indra

kernels 5.13.0-16 and 5.13.0-19 both panic
kernel-5.13.0-14 is the last kernel to boot ok.

I have a screenshot of the failed boot but don't know how to submit it.
It says "kernel stack is corrupted in elantech_change_report_id ..."

Revision history for this message

dave nelson (davidnelson) wrote on 2021-10-12:

e15-kernel-panic.jpg Edit (2.1 MiB, image/jpeg)

attached screenshot of the panic. sorry it's not very clear.

Revision history for this message

Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote on 2021-10-12: Missing required logs.

This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:

apport-collect 1946692

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the Ubuntu Kernel Team.