Bug 1392507
| Summary: | [RHEL7.3] KVM guest shuts itself down after 128th reboot | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 7 | Reporter: | Ladi Prosek <lprosek> |
| Component: | qemu-kvm | Assignee: | Ladi Prosek <lprosek> |
| Status: | CLOSED WONTFIX | QA Contact: | Virtualization Bugs <virt-bugs> |
| Severity: | medium | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 7.2 | CC: | chayang, drjones, hmatsumo, jen, jherrman, jinzhao, juzhang, knoel, rbalakri, redhat-bz, sakaguchi-mx, snagar, stefanha, virt-bugs, virt-maint, ykawada |
| Target Milestone: | rc | Keywords: | Patch, Regression |
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: |
Previously, rebooting a guest virtual machine more than 128 times in a short period of time caused the guest to shut down instead of rebooting, because the virtqueue was not cleaned properly. This update ensures that the virtqueue is cleaned more reliably, which prevents the described problem from occurring.
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Story Points: | --- |
| Clone Of: | 1377968 | Environment: | |
| Last Closed: | 2016-11-07 18:42:39 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: | |
| Embargoed: | |||
| Bug Depends On: | 1377968, 1392520, 1392521 | ||
| Bug Blocks: | |||