Bug 1084284
| Summary: | [WHQL][netkvm][macvtap]Many jobs [2 machine] failed as Gathering support device failed | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 7 | Reporter: | Min Deng <mdeng> |
| Component: | virtio-win | Assignee: | Meirav Dean <mdean> |
| virtio-win sub component: | others | QA Contact: | Virtualization Bugs <virt-bugs> |
| Status: | CLOSED NOTABUG | Docs Contact: | |
| Severity: | medium | ||
| Priority: | medium | CC: | acathrow, bcao, dfleytma, hhuang, juzhang, lijin, mdeng, michen, virt-maint, yvugenfi |
| Version: | 7.0 | ||
| Target Milestone: | rc | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2014-06-22 13:35:53 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: | |||
Created attachment 882518 [details]
win7-32
Although the following jobs were executed on win2k8-64/32 guest by DTM the similar issue could be reproduced as well.The cpk file will be uploaded too. Ethernet-NDISTest6.5 Ethernet-NDISTest6.0 Ethernet-NDISTest6.5(manual) Ethernet-NDISTest6.5(Wol and PM) Created attachment 882639 [details]
win2k8-64 cpk
Looks like some basic problem in communication between server and client of NDISTest. Can you ping from one test VM to another? I would use CheckConnectivity test as the indication that the setup in general is OK. Best regards, Yan. (In reply to Yan Vugenfirer from comment #5) > Looks like some basic problem in communication between server and client of > NDISTest. > > Can you ping from one test VM to another? > > I would use CheckConnectivity test as the indication that the setup in > general is OK. > > Best regards, > Yan. Yes,they could ping each other successfully. (In reply to dengmin from comment #6) > (In reply to Yan Vugenfirer from comment #5) > > Looks like some basic problem in communication between server and client of > > NDISTest. > > > > Can you ping from one test VM to another? > > > > I would use CheckConnectivity test as the indication that the setup in > > general is OK. > > > > Best regards, > > Yan. > > Yes,they could ping each other successfully. I can ping each other due to the the Nic used as Messgage Device .Pls disable Message Nic in the guest (should be e1000/rtl8139) on sut and support guests and recheck Mike (In reply to Mike Cao from comment #7) > (In reply to dengmin from comment #6) > > (In reply to Yan Vugenfirer from comment #5) > > > Looks like some basic problem in communication between server and client of > > > NDISTest. > > > > > > Can you ping from one test VM to another? > > > > > > I would use CheckConnectivity test as the indication that the setup in > > > general is OK. > > > > > > Best regards, > > > Yan. > > > > Yes,they could ping each other successfully. > > I can ping each other due to the the Nic used as Messgage Device .Pls > disable Message Nic in the guest (should be e1000/rtl8139) on sut and > support guests and recheck > > > Mike Still,they could ping each other successfully. Did you tried this command: ip link set dev macvtap0 allmulticast on ? It looks like NDISTest server cannot find its clients. Hi Yan, I did the related testing after finishing comment9,the original issue has gone but several jobs still failed with different error message,could you please help me have a look on them before I open new bugs in case of any misunderstanding.Thanks in advance. Best Regards, Min Created attachment 888756 [details]
2012HCKLOG
(In reply to dengmin from comment #10) > Hi Yan, > I did the related testing after finishing comment9,the original issue has > gone but several jobs still failed with different error message,could you > please help me have a look on them before I open new bugs in case of any > misunderstanding.Thanks in advance. > Best Regards, > Min Just to be sure - you are testing on top of macvtap now? Because I see issues we have not encountered on bridge. In any case, I see following test failures: 1. Test "2c_mini6rsssendrecv" - out of order buffers and dropped indications. 2. Test "Packet Filters" - too many packets are filtered out. 3. Test "stats" - 24 total breakpoints were hit in the protocol driver while this test was executing. Could be related to previous issues. 4. Test "address change" - after mac address change the device is not receiving the packets addressed to it. 5. Test "reset" - can be a duplicate of the out of order issue and dropped packets. 6. Test "glitch free" - same as above: out of order and dropped packets. I think there are two main issues here: 1. Out of order packets (btw: how are the VMs connected to each other with macvtap). 2. Dropped packets Please close this bug and open appropriate bugs. Thanks, Yan. Please check comment #13 (In reply to Yan Vugenfirer from comment #14) > Please check comment #13 I agree this is a configration issue instead of a bug |
Description of problem: Many jobs failed as Gathering support device failure. Most of the job named by "*[2 machine]*" got failure,it was because of Gathering support device failure. Version-Release number of selected component (if applicable): qemu-kvm-rhev-1.5.3-53.el7.x86_64 kernel-3.10.0-113.el7.x86_64 build 76 How reproducible: 3/3 Steps to Reproduce: 1.boot up guest for example win7-32 N_REPEAT=1 while true; do date; echo "test round: $N_REPEAT" ; N_REPEAT=$(($N_REPEAT+1)) && /usr/libexec/qemu-kvm \ -M pc -m 2G -smp 2 \ -cpu Nehalem,+kvm_pv_unhalt,hv_spinlocks=0x1fff,hv_relaxed,hv_vapic \ -usb -device usb-tablet \ -drive file=win7-32-nic1.raw,format=raw,if=none,id=drive-ide0-0-0,werror=stop,rerror=stop,cache=none \ -device ide-drive,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \ -uuid 4c4ef91c-1b82-49af-a6de-cb06f10f74de \ -rtc-td-hack -no-kvm-pit-reinjection \ -chardev socket,id=a111,path=/tmp/monitor-w732-nic1,server,nowait -mon chardev=a111,mode=readline \ -name win732-nic1 \ -vnc :1 -vga cirrus \ -monitor stdio \ -netdev tap,id=hostnet0,script=/etc/qemu-ifup -device e1000,netdev=hostnet0,mac=00:32:14:26:10:01,id=net0 \ -device virtio-net-pci,netdev=hostnet1,mac=aa:fc:ff:18:f6:e7,id=vnic0 138<>/dev/tap138 \ -netdev tap,id=hostnet1,vhost=on,fd=138 \ -global PIIX4_PM.disable_s3=1 -global PIIX4_PM.disable_s4=0 done N_REPEAT=1 while true; do date; echo "test round: $N_REPEAT" ; N_REPEAT=$(($N_REPEAT+1)) && /usr/libexec/qemu-kvm \ -M pc -m 2G -smp 2 \ -cpu Nehalem,+x2apic,hv_spinlocks=0x1fff,hv_relaxed,hv_vapic \ -usb -device usb-tablet \ -drive file=win7-32-nic2.raw,format=raw,if=none,id=drive-ide0-0-0,werror=stop,rerror=stop,cache=none \ -device ide-drive,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \ -uuid 095b38d6-f5ad-46f7-aaa8-e06be17727dc \ -rtc-td-hack -no-kvm-pit-reinjection \ -chardev socket,id=a111,path=/tmp/monitor-w732-nic2,server,nowait -mon chardev=a111,mode=readline \ -name win732-nic2 \ -vnc :2 -vga cirrus \ -monitor stdio \ -netdev tap,id=hostnet0,script=/etc/qemu-ifup -device e1000,netdev=hostnet0,mac=00:12:54:36:17:32,id=net0 \ -device virtio-net-pci,netdev=hostnet1,mac=5e:ea:47:6a:d4:bc,id=vnic0 139<>/dev/tap139 \ -netdev tap,id=hostnet1,vhost=on,fd=139 \ -global PIIX4_PM.disable_s3=1 -global PIIX4_PM.disable_s4=0 done 2.submit the jobs NDISTest 6.5 - [2 Machine] - AddressChange NDISTest 6.5 - [2 Machine] - CheckConnectivity NDISTest 6.5 - [2 Machine] - ConfigCheck NDISTest 6.5 - [2 Machine] - GlitchFreeDevice NDISTest 6.5 - [2 Machine] - HeaderPayloadSplit NDISTest 6.5 - [2 Machine] - InterruptModeration NDISTest 6.5 - [2 Machine] - InvalidPackets NDISTest 6.5 - [2 Machine] - LinkCheck NDISTest 6.5 - [2 Machine] - MPE_Ethernet.xml NDISTest 6.5 - [2 Machine] - MultiCast Address NDISTest 6.5 - [2 Machine] - OffloadChecksum NDISTest 6.5 - [2 Machine] - OffloadLSO NDISTest 6.5 - [2 Machine] - PacketFilters NDISTest 6.5 - [2 Machine] - Reset NDISTest 6.5 - [2 Machine] - ShortPackets NDISTest 6.5 - [2 Machine] - SingleEtherType NDISTest 6.5 - [2 Machine] - Stats NDISTest 6.5 - [2 Machine] - TxFlowControl NDISTest 6.5 - [2 Machine] - VlanSendRecv ... 3. Actual results: The above jobs failed on win2k8/win7/win8/win2012/win2012R2 Test Log Report - Failure Report Report Summary Test Results Description Total Pass Fail Warning Blocked Skipped Pass Rate Direct count of EndTest results 20 18 2 0 0 0 90.00% TimeStamp Total Pass Fail Warning Blocked Skipped Pass Rate Machine, Process, and OS Information Machine Name OS Version Build VBL BuildDate Platform Language ServicePack Config (No Machine Information Trace Available) Base Time Process ID Thread ID Process Name 4/2/2014 11:20:30.640 PM 3632 2848 C:\WLK\JobsWorkingDir\Tasks\WTTJobRunB808926B-29D7-428A-ACCF-1BC2554EBC7B\ndistest.net\ndistest.exe 4/2/2014 11:20:34.390 PM 3632 3188 C:\WLK\JobsWorkingDir\Tasks\WTTJobRunB808926B-29D7-428A-ACCF-1BC2554EBC7B\ndistest.net\ndistest.exe Report Details Test Cases Title Result Failed Start Test 4/2/2014 11:20:39.390 PM Gathering support device #1 information Error 4/2/2014 11:22:39.390 PM Test terminated abnormally with an Exception NDISTest.NDISTestCore.TestServices.NDISTestException File: Line: 0 Error Type: WIN32 Error Code: 0x88888 Error Text: Error 0x00088888 End Test 4/2/2014 11:22:40.390 PM Gathering support device #1 information Result: Fail Repro: C:\WLK\JobsWorkingDir\Tasks\WTTJobRunB808926B-29D7-428A-ACCF-1BC2554EBC7B\ndistest.net\ndistest.exe /logo /auto /client /target:Miniport /tc:PCI\VEN_1AF4&DEV_1000&SUBSYS_00011AF4&REV_00\3&13C0B0C5&0&20 /support:{601A687E-C3B1-459B-BD4B-BAC2E7BFCF17} /msg:{4532FD2C-AC70-4814-8A4A-19A377FB0D35} /jobs:lan\SingleEtherType.cpp Failed Start Test 4/2/2014 11:22:44.390 PM Create first binding on Support Device Error 4/2/2014 11:24:44.390 PM Test terminated abnormally with an Exception NDISTest.NDISTestCore.TestServices.NDISTestException File: Line: 0 Error Type: WIN32 Error Code: 0x88888 Error Text: Error 0x00088888 End Test 4/2/2014 11:24:45.390 PM Create first binding on Support Device Result: Fail Repro: C:\WLK\JobsWorkingDir\Tasks\WTTJobRunB808926B-29D7-428A-ACCF-1BC2554EBC7B\ndistest.net\ndistest.exe /logo /auto /client /target:Miniport /tc:PCI\VEN_1AF4&DEV_1000&SUBSYS_00011AF4&REV_00\3&13C0B0C5&0&20 /support:{601A687E-C3B1-459B-BD4B-BAC2E7BFCF17} /msg:{4532FD2C-AC70-4814-8A4A-19A377FB0D35} /jobs:lan\SingleEtherType.cpp Expected results: Those jobs could passed successfully. Additional info: