| Summary: | Unable to connect to qemu on CentOS | ||||||
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| Product: | [Build System, Metadata & Runtime] OE-Core | Reporter: | Mihail Stanciu <stanciux.mihail> | ||||
| Component: | connectivity | Assignee: | Cristian Iorga <cristian.iorga> | ||||
| Status: | VERIFIED DUPLICATE | QA Contact: | Mihail Stanciu <stanciux.mihail> | ||||
| Severity: | normal | ||||||
| Priority: | Medium | CC: | meta.mr.watcher, meta.watcher, sgw | ||||
| Version: | 2.1 | ||||||
| Target Milestone: | 2.1 M2 | ||||||
| Hardware: | x86 | ||||||
| OS: | Multiple | ||||||
| Whiteboard: | |||||||
| OS type for building Yocto: | --- | Type of Regression: | Regression (Used to work) | ||||
| Verified: | Documentation change: | No (bug/feature does not impact docs) | |||||
| Attachments: |
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I reset the tap devices with the runqemu-gen-tapdevs and that seems to have resolved the problem, it may be that the networkmanager somehow changed the tapdev ip, I have seen this with my Fedora install. (In reply to comment #1) > I reset the tap devices with the runqemu-gen-tapdevs and that seems to have > resolved the problem, it may be that the networkmanager somehow changed the > tapdev ip, I have seen this with my Fedora install. I've disabled the NetworkManager for now and restarted the tests. I'll update once tests complete. Redoing the workaround for bug 8587 seems to have fixed this issue. Due to this development, I will mark this as a duplicate of bug 8587. *** This bug has been marked as a duplicate of bug 8587 *** Verified duplicate. |
Created attachment 2898 [details] qemu ping fail Tested on master: 5e3e2e0cbb0a49986f4653e64c4c8d2b5461645e OS affected: Centos 7.1 (only; other OS are not affected) Steps to reproduce: 1. Build core-image-sato for any qemu machine 2. Start qemu machine in nographic mode Expected: Ping/ssh connection from host machine(192.168.7.1) to qemu(192.168.7.2) should work Observed: Any attempts at communication between host and qemu fail. Additional notes: Tap interface on host machine was pre-configured. Made sure that interfaces are up and running on both host and qemu machines. See attachment for full log.