| Summary: | AMI RHEL-7.3_HVM_Beta-20160819 kernel panic with some instance types | ||||||
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| Product: | Cloud Image Validation | Reporter: | Vratislav Hutsky <vhutsky> | ||||
| Component: | images | Assignee: | Vratislav Hutsky <vhutsky> | ||||
| Status: | CLOSED DUPLICATE | QA Contact: | Vratislav Hutsky <vhutsky> | ||||
| Severity: | unspecified | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | RHEL7.3 | ||||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | Unspecified | ||||||
| OS: | Unspecified | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2016-09-29 11:02:30 UTC | Type: | Bug | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Attachments: |
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*** This bug has been marked as a duplicate of bug 1377988 *** |
Created attachment 1202961 [details] system log of instance that won't boot Description of problem: AMI RHEL-7.3_HVM_Beta-20160819-x86_64 will not boot because of "Kernel panic - not syncing: Fatal exception". The problem only occurs with two instance types: m3.large c3.large I gave it a try in four regions, the results were the same in all of them, wherever I used either m3.large or c3.large, the instance wouldn't boot. How reproducible: always Steps to Reproduce: 1. Launch an instance of ami-5dff9c4a in US East region, select either m3.large or c3.large as Instance Type. 2. The instance won't pass internal Status Checks and will not be reachable. 3. The system log says kernel panic, see attached log file. Actual results: The instance fails to boot. Expected results: The instance boots as normal.