Bug 1121338
| Summary: | [WHQL][netkvm]NDISTest 6.5 - 2 Machine - OffloadChecksum failed via bridge on hck | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 7 | Reporter: | David Yang <david.yangxiaoliang> |
| Component: | virtio-win | Assignee: | Yvugenfi <yvugenfi> |
| Status: | CLOSED ERRATA | QA Contact: | Virtualization Bugs <virt-bugs> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 7.2 | CC: | ailan, david.yangxiaoliang, jen, knoel, lijin, michen, rbalakri, rpacheco, virt-bugs, virt-maint, vrozenfe, yvugenfi |
| Target Milestone: | alpha | Keywords: | Reopened |
| Target Release: | 7.2 | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: |
NO_DOCS
|
Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2015-11-24 08:42:45 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: | |||
I can not reproduce this issue on virtio-win-prewhql-80(the rhel6.5.z released one ) & virtio-win-prewhql-87 Pls retest it with RHEL qemu-kvm version , Thanks, Mike Can you verify the bridge settings during HCK? Good settings are: sysctl -a | grep bridge net.bridge.bridge-nf-call-arptables = 0 net.bridge.bridge-nf-call-iptables = 0 net.bridge.bridge-nf-call-ip6tables = 0 Batch change: cat >> /etc/sysctl.conf <<EOF net.bridge.bridge-nf-call-ip6tables = 0 net.bridge.bridge-nf-call-iptables = 0 net.bridge.bridge-nf-call-arptables = 0 EOF sysctl -p /etc/sysctl.conf (In reply to Yan Vugenfirer from comment #3) > Can you verify the bridge settings during HCK? > > Good settings are: > sysctl -a | grep bridge > net.bridge.bridge-nf-call-arptables = 0 > net.bridge.bridge-nf-call-iptables = 0 > net.bridge.bridge-nf-call-ip6tables = 0 > > Batch change: > cat >> /etc/sysctl.conf <<EOF > net.bridge.bridge-nf-call-ip6tables = 0 > net.bridge.bridge-nf-call-iptables = 0 > net.bridge.bridge-nf-call-arptables = 0 > EOF > sysctl -p /etc/sysctl.conf Good bridge settings still failed in my test. If I am not wrong, then this is a HCK specific issue and not a functionality bug. The Windows HCK test expects Windows to receive the deliberately corrupted packets, and the host (bridge) discards them somewhere on the way. If nobody sees it differently, then let's close this bug. Please, test this bug usinh build virtio-win-prewhql-0.1-100 test with virtio-win-prewhql-100,all guest passed the job "NDISTest 6.5 - [2 Machine] - OffloadChecksum"
package info:
virtio-win-prewhql-0.1-100
qemu-kvm-rhev-2.1.2-20.el7.x86_64
kernel-3.10.0-223.el7.x86_64
seabios-1.7.5-7.el7.x86_64
spice-server-0.12.4-9.el7.x86_64
Move status to Verified according to comment#9, Pls grant devel_ack. Move status to Verified according to comment#9, Pls grant devel_ack. According to comment 9, this was fixed in virtio-win-prewhql-0.1-100. We shipped that in virtio-win-1.7.3-1.el7 which went out with RHEL-7.1, therefore I am closing this BZ. Please reopen if you disagree. My mistake; this has not shipped yet. Putting back into ON_QA, since I can't set it to VERIFIED. change status to verified according to comment#9 and comment#14 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://rhn.redhat.com/errata/RHBA-2015-2513.html |
Description of problem: NDISTest 6.5 - 2 Machine - OffloadChecksum failed via bridge on hck Version-Release number of selected component (if applicable): How reproducible: failed everytime vm configuration test-machine /usr/bin/qemu-kvm -name test_machine -S -machine pc-i440fx-1.5,accel=kvm,usb=off -m 8192 -realtime mlock=off -smp 4,sockets=1,cores=4,threads=1 -uuid 7a974776-6aa8-40fd-825a-793302dfb4b2 -no-user-config -nodefaults -chardev socket,id=charmonitor,path=/var/lib/libvirt/qemu/test_machine.monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=control -rtc base=utc,clock=vm,driftfix=slew -no-shutdown -device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive file=/sdb1/imagestore/windows/test_win2008_r2_dc_sp1_64_2U_vhd,if=none,id=drive-ide0-0-0,format=raw,cache=none,aio=native -device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 -drive file=/dev/null,if=none,id=drive-ide0-0-1,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=1,drive=drive-ide0-0-1,id=ide0-0-1 -netdev tap,fd=25,id=hostnet0,vhost=on,vhostfd=27 -device virtio-net-pci,netdev=hostnet0,id=net0,mac=fa:16:3e:2e:d4:10,bus=pci.0,addr=0x3 -netdev tap,fd=28,id=hostnet1 -device rtl8139,netdev=hostnet1,id=net1,mac=fa:16:3e:2e:d4:11,bus=pci.0,addr=0x4 -chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0 -vnc 0.0.0.0:1 -device cirrus-vga,id=video0,vgamem_mb=8,bus=pci.0,addr=0x2 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5 support-machine /usr/bin/qemu-kvm -name support_machine -S -machine pc-i440fx-1.5,accel=kvm,usb=off -m 8192 -realtime mlock=off -smp 4,sockets=1,cores=4,threads=1 -uuid 2adc2967-3041-4715-9c68-8198d5427c51 -no-user-config -nodefaults -chardev socket,id=charmonitor,path=/var/lib/libvirt/qemu/support_machine.monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=control -rtc base=utc,clock=vm,driftfix=slew -no-shutdown -device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive file=/sdb1/imagestore/windows/support_win2008_r2_dc_sp1_64_2U_vhd,if=none,id=drive-ide0-0-0,format=raw,cache=none,aio=native -device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 -drive file=/dev/null,if=none,id=drive-ide0-0-1,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=1,drive=drive-ide0-0-1,id=ide0-0-1 -netdev tap,fd=25,id=hostnet0,vhost=on,vhostfd=28 -device virtio-net-pci,netdev=hostnet0,id=net0,mac=fa:16:3e:2e:d4:00,bus=pci.0,addr=0x3 -netdev tap,fd=29,id=hostnet1 -device rtl8139,netdev=hostnet1,id=net1,mac=fa:16:3e:2e:d4:01,bus=pci.0,addr=0x4 -chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0 -vnc 0.0.0.0:2 -device cirrus-vga,id=video0,vgamem_mb=8,bus=pci.0,addr=0x2 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5 Steps to Reproduce: 1.boot up guest 2.select the hck case 3.observer result Actual results: The job failed,failed on Win7 and Win2k8-R2 guests. Expected results: The job pass without any issues. Additional info: Checksum offload - Test ip receive checksum offload ( Ipv4 header checksum recv offload: On/Ipv4 Option: Off). Packet count: 30; Packet header size: 34; Packet total size 55 CommunicationHelper::StartReceive - Name: TestDeviceSimpleCommHelper - Type: SimpleCommunicationHelper - Traffic Manager Type: NDT_SIMPLE_TRAFFIC_MGR - Receive Process Mech: NDT_PROCESS_RECEIVE_AT_PASSIVE - Configured NetBufferModuleStack: - [1] NDT_STRESS_PAYLOAD_MODULE - [2] NDT_IPV4_HEADER_MODULE - [3] NDT_ETHERNET_MEDIA_HEADER_MODULE - STATUS: NDIS_STATUS_SUCCESS CommunicationHelper::StartSend - Name: SuppDeviceSimpleCommHelper - Type: SimpleCommunicationHelper - Traffic Manager Type: NDT_SIMPLE_TRAFFIC_MGR - Send Mechanism: NDT_SEND_AT_PASSIVE - Send Complete Mech: NDT_VERIFY_SEND_COMPLETE_AT_PASSIVE - NDIS Send Flags: 0 - Send Latency (ms): 0 - Preallocated NBL Count: 1 - Configured NetBufferModuleStack: - [1] NDT_STRESS_PAYLOAD_MODULE - [2] NDT_IPV4_HEADER_MODULE - [3] NDT_ETHERNET_MEDIA_HEADER_MODULE - STATUS: NDIS_STATUS_SUCCESS EndPoint::WaitForSendsToComplete - Name: SuppDeviceSimpleCommHelper_EndPoint - Timeout (ms): 300000 EndPoint::StopReceive - Name: TestDeviceSimpleCommHelper_EndPoint - Timeout (ms): 5000 EndPoint::GetSendResults - Name: SuppDeviceSimpleCommHelper_EndPoint EndPoint::GetReceiveResults - Name: TestDeviceSimpleCommHelper_EndPoint EndPoint::GetSendResults - Name: SuppDeviceSimpleCommHelper_EndPoint Failed Ip moudle expects to get 30 packets, but accepted 0Ip module expects the miniport to indicate 30 packets with bogus checksum, but instead gets 0. Fail Repro: C:\WLK\JobsWorkingDir\Tasks\WTTJobRun6654B305-6B90-4A01-A5E9-5BADB0AA9A8A\ndistest.net\ndistest.exe /logo /auto /client /target:Miniport /tc:PCI\VEN_1AF4&DEV_1000&SUBSYS_00011AF4&REV_00\3&13C0B0C5&0&18 /support:{6AAA05AB-4518-4D80-8913-B534B14FE7EA} /msg:{EE9D78C0-705A-4A70-8CCF-B8A1C71A2A60} /jobs:lan\OffloadChecksum.cpp