EC2 kernel panic at boot with 34GB RAM

Bug #662679 reported by viktorsr
16
This bug affects 2 people
Affects Status Importance Assigned to Milestone
Ubuntu on EC2
New
Undecided
Unassigned
ec2-api-tools (Ubuntu)
Invalid
Undecided
Unassigned
linux-ec2 (Ubuntu)
Confirmed
Undecided
Unassigned

Bug Description

100% reproducible kernel panic when booting 10.10 from ami-405c6934 on m2.2xlarge instance (with 34.2GB RAM). Works fine with instance types with less RAM (for example, on m1.large). Rebooting the instance does not help. Instance uses EBS root.

How to reproduce:
1) Start m2.2xlarge instance in eu-west-1 region using ami-405c6934
2) ec2-get-console-output --region eu-west-1 i-put-your-instance-id-here

Console output attached.

Tags: ec2-images
Revision history for this message
viktorsr (viktors-rotanovs) wrote :
komputes (komputes)
affects: ubuntu → ec2-api-tools (Ubuntu)
Revision history for this message
Eric Hammond (esh) wrote :

Confirmed with my AWS account using same AMI in eu-west-1 and m2.2xlarge. Console log attached.

Changed in ec2-api-tools (Ubuntu):
status: New → Confirmed
status: Confirmed → New
tags: added: ec2-images
Eric Hammond (esh)
Changed in linux-ec2 (Ubuntu):
status: New → Confirmed
Changed in ec2-api-tools (Ubuntu):
status: New → Invalid
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