Bug 1451629
| Summary: | TCP tunnel network: the guest with interface type=client can not start | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 7 | Reporter: | yalzhang <yalzhang> |
| Component: | qemu-kvm-rhev | Assignee: | jason wang <jasowang> |
| Status: | CLOSED ERRATA | QA Contact: | xiywang |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 7.4 | CC: | ailan, berrange, chayang, jasowang, juzhang, knoel, michen, pezhang, qzhang, rbalakri, virt-bugs, virt-maint, xianwang, xiywang, yalzhang |
| Target Milestone: | rc | Keywords: | Regression |
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | qemu-kvm-rhev-2.9.0-10.el7 | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2017-08-02 04:38:29 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: | |||
This is a regression introduced in QEMU 2.9.0. The fix is posted here, but not yet merged upstream: https://lists.gnu.org/archive/html/qemu-devel/2017-05/msg01348.html Fix has been merged, please retest with latest version. If it was solved, please close as current release. Thanks *** Bug 1445164 has been marked as a duplicate of this bug. *** Hi Jason, I have tested on qemu-kvm-rhev-2.9.0-7.el7.x86_64, still fail. Please help to confirm which version did you merge the patch to? (In reply to yalzhang from comment #6) > Hi Jason, I have tested on qemu-kvm-rhev-2.9.0-7.el7.x86_64, still fail. > Please help to confirm which version did you merge the patch to? My bad, there's a similar commit which confuses me. I've just queue the patch upstream. Sorry. Thanks Pull request sent to Peter, should be merged in one or two days. Fix included in qemu-kvm-rhev-2.9.0-10.el7 Verified on qemu-kvm-rhev-2.9.0-10.el7.x86_64 /usr/libexec/qemu-kvm -device virtio-net-pci,netdev=test,mac=9a:29:cd:3e:51:a1 -netdev socket,id=test,connect=:12233 VNC server running on ::1:5900 run succesfully Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2017:2392 |
Description of problem: The guest with <interface type='client'> can not start. Version-Release number of selected component (if applicable): libvirt-3.2.0-5.el7.x86_64 qemu-kvm-rhev-2.9.0-5.el7.x86_64 How reproducible: 100% Steps to Reproduce: 1. modify the guest's xml to be with below interface xml: # virsh edit rhel7.4 .... <interface type='client'> <source address='127.0.0.1' port='5558'/> </interface> ..... # virsh dumpxml rhel7.4 | grep /interface -B5 <interface type='client'> <mac address='52:54:00:aa:89:43'/> <source address='127.0.0.1' port='5558'/> <model type='rtl8139'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/> </interface> 2. # virsh start rhel7.4 error: Failed to start domain rhel7.4 error: internal error: qemu unexpectedly closed the monitor: 2017-05-17T07:31:57.652002Z qemu-kvm: -chardev pty,id=charserial0: char device redirected to /dev/pts/5 (label charserial0) 2017-05-17T07:31:57.688051Z qemu-kvm: -device rtl8139,netdev=hostnet0,id=net0,mac=52:54:00:aa:89:43,bus=pci.0,addr=0x3: Property 'rtl8139.netdev' can't find value 'hostnet0' 3. # cat /var/log/libvirt/libvirtd.log | grep error 2017-05-17 07:33:35.127+0000: 8444: error : qemuMonitorIORead:588 : Unable to read from monitor: Connection reset by peer 2017-05-17 07:33:35.127+0000: 8444: error : qemuProcessReportLogError:1845 : internal error: qemu unexpectedly closed the monitor: 2017-05-17T07:33:35.081189Z qemu-kvm: -chardev pty,id=charserial0: char device redirected to /dev/pts/5 (label charserial0) 2017-05-17 07:33:35.127+0000: 8444: debug : qemuMonitorIO:745 : Error on monitor internal error: qemu unexpectedly closed the monitor: 2017-05-17T07:33:35.081189Z qemu-kvm: -chardev pty,id=charserial0: char device redirected to /dev/pts/5 (label charserial0) 2017-05-17 07:33:35.127+0000: 8444: debug : qemuMonitorIO:776 : Triggering error callback 2017-05-17 07:33:35.127+0000: 8444: debug : qemuProcessHandleMonitorError:341 : Received error on 0x7f43c82db000 'rhel7.4' 2017-05-17 07:33:35.127+0000: 8444: debug : qemuMonitorIO:745 : Error on monitor internal error: qemu unexpectedly closed the monitor: 2017-05-17T07:33:35.081189Z qemu-kvm: -chardev pty,id=charserial0: char device redirected to /dev/pts/5 (label charserial0) 2017-05-17 07:33:35.128+0000: 8448: debug : qemuMonitorSend:1046 : Send command resulted in error internal error: qemu unexpectedly closed the monitor: 2017-05-17T07:33:35.081189Z qemu-kvm: -chardev pty,id=charserial0: char device redirected to /dev/pts/5 (label charserial0) 2017-05-17 07:33:35.328+0000: 8448: error : qemuProcessReportLogError:1845 : internal error: process exited while connecting to monitor: 2017-05-17T07:33:35.081189Z qemu-kvm: -chardev pty,id=charserial0: char device redirected to /dev/pts/5 (label charserial0) 2017-05-17 07:33:35.332+0000: 8448: info : virDBusCall:1558 : DBUS_METHOD_ERROR: 'org.freedesktop.machine1.Manager.TerminateMachine' on '/org/freedesktop/machine1' at 'org.freedesktop.machine1' error org.freedesktop.machine1.NoSuchMachine: No machine 'qemu-1-rhel7.4' known Actual results: The guest with <interface type='client'> can not start, but the one with <interface type='server'> can start successfully. Expected results: The guest can start successfully and they can communicate with each other, and the qemu command line will be like this: -netdev socket,listen=127.0.0.1:5558,id=hostnet0 .....------> the server -netdev socket,connect=127.0.0.1:5558,id=hostnet0 .....-----------> the client Additional info: N/A