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[Jürg Häfliger <1790825@xxxxxxxxxxxxxxxxxx>]

** Tags added: kernel-daily-bug

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https://bugs.launchpad.net/bugs/1790825

Title:
  gicv3-ipi and gicv3-active failed on Bionic Moonshot ARM64  server

Status in ubuntu-kernel-tests:
  Invalid
Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Bionic:
  Invalid

Bug description:
  These two test will fail on a Moonshot node, with Bionic installed.

  $ sudo ./run_tests.sh  -v
  SKIP selftest-setup (qemu-system-aarch64: Unable to determine GIC version supported by host)
  SKIP selftest-vectors-kernel (qemu-system-aarch64: Unable to determine GIC version supported by host)
  SKIP selftest-vectors-user (qemu-system-aarch64: Unable to determine GIC version supported by host)
  SKIP selftest-smp (qemu-system-aarch64: Unable to determine GIC version supported by host)
  SKIP pci-test (qemu-system-aarch64: Unable to determine GIC version supported by host)
  SKIP pmu (qemu-system-aarch64: Unable to determine GIC version supported by host)
  TESTNAME=gicv2-ipi TIMEOUT=90s ACCEL= ./arm/run arm/gic.flat -smp $((($MAX_SMP < 8)?$MAX_SMP:8)) -machine gic-version=2 -append 'ipi'
  PASS gicv2-ipi (3 tests)
  TESTNAME=gicv3-ipi TIMEOUT=90s ACCEL= ./arm/run arm/gic.flat -smp $MAX_SMP -machine gic-version=3 -append 'ipi'
  FAIL gicv3-ipi
  TESTNAME=gicv2-active TIMEOUT=90s ACCEL= ./arm/run arm/gic.flat -smp $((($MAX_SMP < 8)?$MAX_SMP:8)) -machine gic-version=2 -append 'active'
  PASS gicv2-active (1 tests)
  TESTNAME=gicv3-active TIMEOUT=90s ACCEL= ./arm/run arm/gic.flat -smp $MAX_SMP -machine gic-version=3 -append 'active'
  FAIL gicv3-active
  SKIP psci (qemu-system-aarch64: Unable to determine GIC version supported by host)
  SKIP timer (qemu-system-aarch64: Unable to determine GIC version supported by host)

  Further check with these two failed test case, they are complaining
  the same issue:

  root@ms10-35-mcdivittB0-kernel:/home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests# TESTNAME=gicv3-ipi TIMEOUT=90s ACCEL= ./arm/run arm/gic.flat -smp $MAX_SMP -machine gic-version=3 -append 'ipi'
  timeout -k 1s --foreground 90s /usr/bin/qemu-system-aarch64 -nodefaults -machine virt,gic-version=host,accel=kvm -cpu host -device virtio-serial-device -device virtconsole,chardev=ctd -chardev testdev,id=ctd -device pci-testdev -display none -serial stdio -kernel arm/gic.flat -smp -machine gic-version=3 -append ipi # -initrd /tmp/tmp.oWkFeTiIeQ
  qemu-system-aarch64: -smp -machine: Parameter 'cpus' expects a number

  root@ms10-35-mcdivittB0-kernel:/home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests# TESTNAME=gicv3-active TIMEOUT=90s ACCEL= ./arm/run arm/gic.flat -smp $MAX_SMP -machine gic-version=3 -append 'active'
  timeout -k 1s --foreground 90s /usr/bin/qemu-system-aarch64 -nodefaults -machine virt,gic-version=host,accel=kvm -cpu host -device virtio-serial-device -device virtconsole,chardev=ctd -chardev testdev,id=ctd -device pci-testdev -display none -serial stdio -kernel arm/gic.flat -smp -machine gic-version=3 -append active # -initrd /tmp/tmp.1X2ud5gyAh
  qemu-system-aarch64: -smp -machine: Parameter 'cpus' expects a number

  
  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.15.0-33-generic 4.15.0-33.36
  ProcVersionSignature: User Name 4.15.0-33.36-generic 4.15.18
  Uname: Linux 4.15.0-33-generic aarch64
  AlsaDevices:
   total 0
   crw-rw---- 1 root audio 116,  1 Sep  5 08:09 seq
   crw-rw---- 1 root audio 116, 33 Sep  5 08:09 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay'
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: arm64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
  CurrentDmesg:

  Date: Wed Sep  5 08:56:52 2018
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig'
  Lsusb: Error: command ['lsusb'] failed with exit code 1:
  PciMultimedia:

  ProcFB:

  ProcKernelCmdLine: console=ttyS0,9600n8r ro
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-33-generic N/A
   linux-backports-modules-4.15.0-33-generic  N/A
   linux-firmware                             1.173.1
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill'
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)

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