Bug 1607831
| Summary: | Error message about nwfilter promoted when fail to start vm | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 7 | Reporter: | yalzhang <yalzhang> |
| Component: | libvirt | Assignee: | Michal Privoznik <mprivozn> |
| Status: | CLOSED ERRATA | QA Contact: | yalzhang <yalzhang> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 7.6 | CC: | fjin, tburke, yafu |
| Target Milestone: | rc | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | libvirt-4.5.0-5.el7 | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2018-10-30 09:58:28 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 kind of error was also mentioned in https://www.redhat.com/archives/libvir-list/2018-June/msg01348.html, hope it helps for analysis. *** Bug 1607796 has been marked as a duplicate of this bug. *** Test on libvirt-4.5.0-5.el7.x86_64 with the scenarios in comment 0, no such error any more, set the bug to be verified. 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-2018:3113 |
Description of problem: there is error like "virNWFilterBindingLookupByPortDev:589 : portdev in virNWFilterBindingLookupByPortDev must not be NULL" promoted once the vm is failed to start Version-Release number of selected component (if applicable): libvirt-4.5.0-4.el7.x86_64 How reproducible: 100% Steps to Reproduce: 1. set libvirtd log # rm -fr /var/log/libvirt/libvirtd.log append below settings into /etc/libvirt/libvirtd.conf log_level=2 log_outputs='2:file:/var/log/libvirt/libvirtd.log' 2. restart libvirtd # systemctl restart libvirtd # grep error /var/log/libvirt/libvirtd.log 3. make some changes, to let the vm fail to start, such as: # virsh net-destroy default Network default destroyed # virsh dumpxml rhel | grep /interface -B5 <interface type='network'> <mac address='52:54:00:9b:f2:25'/> <source network='default'/> <model type='rtl8139'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x0a' function='0x0'/> </interface> # virsh start rhel error: Failed to start domain rhel error: Requested operation is not valid: network 'default' is not active 4. check the libvirtd log, there is error about nwfilter # grep error /var/log/libvirt/libvirtd.log 2018-07-24 11:05:38.015+0000: 7174: error : virNWFilterBindingLookupByPortDev:589 : portdev in virNWFilterBindingLookupByPortDev must not be NULL Scenario B: edit the images to non-exists ones: # virsh dumpxml rhel | grep /disk -B6 <disk type='file' device='disk'> <driver name='qemu' type='qcow2'/> <source file='/var/lib/libvirt/non-exists/RHEL-7.6-x86_64-latest.qcow2'/> ... </disk> # virsh start rhel error: Failed to start domain rhel error: Cannot access storage file '/var/lib/libvirt/non-exists/RHEL-7.6-x86_64-latest.qcow2' (as uid:107, gid:107): No such file or directory # grep error /var/log/libvirt/libvirtd.log 2018-07-24 11:09:14.947+0000: 27080: error : virStorageFileReportBrokenChain:4656 : Cannot access storage file '/var/lib/libvirt/non-exists/RHEL-7.6-x86_64-latest.qcow2' (as uid:107, gid:107): No such file or directory 2018-07-24 11:09:14.949+0000: 27080: error : virNWFilterBindingLookupByPortDev:589 : portdev in virNWFilterBindingLookupByPortDev must not be NULL Scenario C: set vm with non-exists nwfiler # virsh dumpxml rhel | grep /interface -B6 <interface type='network'> <mac address='52:54:00:9b:f2:25'/> <source network='default'/> <model type='rtl8139'/> <filterref filter='no-exists'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x0a' function='0x0'/> </interface> # virsh start rhel error: Failed to start domain rhel error: internal error: referenced filter 'no-exists' is missing # grep error /var/log/libvirt/libvirtd.log 2018-07-24 11:12:54.141+0000: 17114: error : virNWFilterObjListFindInstantiateFilter:201 : internal error: referenced filter 'no-exists' is missing 2018-07-24 11:12:54.164+0000: 17253: error : virNetDevSendEthtoolIoctl:3072 : ethtool ioctl error: No such device 2018-07-24 11:12:54.173+0000: 17114: error : virNWFilterBindingLookupByPortDev:589 : portdev in virNWFilterBindingLookupByPortDev must not be NULL 2018-07-24 11:12:54.174+0000: 17114: error : virNWFilterBindingLookupByPortDev:589 : portdev in virNWFilterBindingLookupByPortDev must not be NULL 2018-07-24 11:12:54.176+0000: 17253: error : virNetDevSendEthtoolIoctl:3072 : ethtool ioctl error: No such device 2018-07-24 11:12:54.179+0000: 17253: error : virNetDevSendEthtoolIoctl:3072 : ethtool ioctl error: No such device 2018-07-24 11:12:54.181+0000: 17253: error : virNetDevSendEthtoolIoctl:3072 : ethtool ioctl error: No such device 2018-07-24 11:12:54.183+0000: 17253: error : virNetDevSendEthtoolIoctl:3072 : ethtool ioctl error: No such device 2018-07-24 11:12:54.193+0000: 17253: error : virNetDevSendEthtoolIoctl:3072 : ethtool ioctl error: No such device 2018-07-24 11:12:54.198+0000: 17253: error : virNetDevSendEthtoolIoctl:3072 : ethtool ioctl error: No such device 2018-07-24 11:12:54.200+0000: 17253: error : virNetDevSendEthtoolIoctl:3072 : ethtool ioctl error: No such device Actual results: there is error about nwfilter when fail to start mv Expected results: there should be no such error Additional info: