Ubuntu
linux-kvm package

pcid in ubuntu_kvm_unit_tests failed on B-KVM / X-4.15-oracle / B-oracle-5.3

Bug #1827979 reported by Po-Hsu Lin
6
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ubuntu-kernel-tests
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linux-kvm (Ubuntu)
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Bug Description

FAIL pcid (3 tests, 1 unexpected failures)

# TESTNAME=pcid TIMEOUT=90s ACCEL= ./x86/run x86/pcid.flat -smp 1 -cpu qemu64,+pcid
timeout -k 1s --foreground 90s /usr/bin/qemu-system-x86_64 -nodefaults -device pc-testdev -device isa-debug-exit,iobase=0xf4,iosize=0x4 -vnc none -serial stdio -device pci-testdev -machine accel=kvm -kernel x86/pcid.flat -smp 1 -cpu qemu64,+pcid # -initrd /tmp/tmp.a4xQyF7juj
qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.pcid [bit 17]
qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.80000001H:ECX.svm [bit 2]
enabling apic
PASS: CPUID consistency
PASS: Test on PCID when disabled
FAIL: Test on INVPCID when disabled
SUMMARY: 3 tests, 1 unexpected failures

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: linux-image-4.15.0-1032-kvm 4.15.0-1032.32
ProcVersionSignature: User Name 4.15.0-1032.32-kvm 4.15.18
Uname: Linux 4.15.0-1032-kvm x86_64
ApportVersion: 2.20.9-0ubuntu7.6
Architecture: amd64
Date: Tue May 7 03:31:38 2019
SourcePackage: linux-kvm
UpgradeStatus: No upgrade log present (probably fresh install)

Revision history for this message
Po-Hsu Lin (cypressyew) wrote :
Po-Hsu Lin (cypressyew)
tags: added: ubuntu-kvm-unit-tests
Revision history for this message
Po-Hsu Lin (cypressyew) wrote :

Passed with B-4.15 Oracle.

Revision history for this message
Po-Hsu Lin (cypressyew) wrote :

Failed on X-4.15 Oracle. (4.15.0-1030.33~16.04.1-oracle)
* VM.Standard1.4
* VM.DenseIO1.8

tags: added: sru-20191111
summary: - pcid in ubuntu_kvm_unit_tests failed on B-KVM
+ pcid in ubuntu_kvm_unit_tests failed on B-KVM / X-4.15-oracle
Revision history for this message
Po-Hsu Lin (cypressyew) wrote : Re: pcid in ubuntu_kvm_unit_tests failed on B-KVM / X-4.15-oracle

In this cycle with B-4.15 Oracle (4.15.0-1030.33) test failed with instances DenseIO1.8 and passed on VM.Standard1.4

Revision history for this message
Po-Hsu Lin (cypressyew) wrote :

Failed on VM.Standard2.16 / VM.Standard2.1 with 4.15.0-1037.41 Oracle

tags: added: sru-20200316
Revision history for this message
Po-Hsu Lin (cypressyew) wrote :

Found on Oracle Bionic 5.3
5.3.0-1015.16~18.04.1
with VM.Standard2.16

tags: added: 5.3 oracle sru-20200406
summary: - pcid in ubuntu_kvm_unit_tests failed on B-KVM / X-4.15-oracle
+ pcid in ubuntu_kvm_unit_tests failed on B-KVM / X-4.15-oracle /
+ B-oracle-5.3
Po-Hsu Lin (cypressyew)
tags: added: sru-20200427
Revision history for this message
Kelsey Steele (kelsey-steele) wrote :

Failed on Bionic/oracle : 5.4.0-1026.26~18.04.1 : amd64

11. 09/24 08:10:57 DEBUG| utils:0153| [stdout] FAIL: Test on INVPCID when disabled
12. 09/24 08:10:57 DEBUG| utils:0153| [stdout] SUMMARY: 3 tests, 1 unexpected failures
13. 09/24 08:10:57 DEBUG| utils:0153| [stdout] FAIL pcid (3 tests, 1 unexpected failures)

tags: added: 5.4 sru-20200921
Revision history for this message
Francis Ginther (fginther) wrote :

Seen with linux-oracle 4.15.0-1065.73~16.04.1.

tags: added: sru-20210125
Revision history for this message
Po-Hsu Lin (cypressyew) wrote :

Found on node riccioli with B-fips 4.15.0-1054.62

tags: added: sru-20210222
Revision history for this message
Kleber Sacilotto de Souza (kleber-souza) wrote :

Spotted with bionic/linux-hwe-5.4 5.4.0-73.82~18.04.1.

tags: added: hwe hwe-5.4 sru-20210412
Kelsey Steele (kelsey-steele)
tags: added: focal sru-20210621
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