canonical-ubuntu-qa team mailing list archive

[Jürg Häfliger <1824294@xxxxxxxxxxxxxxxxxx>]

** Tags added: kernel-daily-bug

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https://bugs.launchpad.net/bugs/1824294

Title:
  realmode in ubuntu_kvm_unit_tests failed on Trusty

Status in ubuntu-kernel-tests:
  New
Status in linux-signed package in Ubuntu:
  New
Status in linux-signed source package in Trusty:
  New

Bug description:
  # TESTNAME=realmode TIMEOUT=90s ACCEL= ./x86/run x86/realmode.flat -smp 1
  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/realmode.flat -smp 1 # -initrd /tmp/tmp.Onqv4FRzvE
  PASS: null
  PASS: shld
  PASS: push/pop 1
  PASS: push/pop 2
  PASS: push/pop 3
  PASS: push/pop 4
  PASS: push/pop 5
  PASS: push/pop 6
  PASS: push/pop with high bits set in %esp
  PASS: pusha/popa 1
  PASS: pusha/popa 1
  PASS: mov 1
  PASS: mov 2
  PASS: mov 3
  PASS: mov 4
  PASS: mov 5
  PASS: cmp 1
  PASS: cmp 2
  PASS: cmp 3
  PASS: add 1
  PASS: add 2
  PASS: sub 1
  PASS: sub 2
  PASS: sub 3
  PASS: sub 4
  PASS: xor 1
  PASS: xor 2
  PASS: xor 3
  PASS: xor 4
  PASS: pio 1
  PASS: pio 2
  PASS: pio 3
  PASS: pio 4
  PASS: pio 5
  PASS: pio 6
  PASS: clc
  PASS: stc
  PASS: cli
  PASS: sti
  PASS: cld
  PASS: std
  PASS: jnz short 1
  PASS: jnz short 2
  PASS: jmp short 1
  PASS: jnz near 1
  PASS: jnz near 2
  PASS: jmp near 1
  PASS: call 1
  PASS: call near 1
  PASS: call near 2
  PASS: call far 1
  PASS: call far 2
  PASS: ret imm 1
  PASS: retf imm 1
  PASS: jmp far 1
  PASS: xchg 1
  PASS: xchg 2
  PASS: xchg 3
  PASS: xchg 4
  PASS: xchg 5
  PASS: xchg 6
  PASS: xchg 7
  PASS: xchg 8
  PASS: iret 1
  PASS: iret 2
  PASS: iret 3
  PASS: rflags.rf
  PASS: iret 4
  PASS: int 1
  PASS: imul 1
  PASS: imul 2
  PASS: imul 3
  PASS: imul 4
  PASS: imul 5
  PASS: imul 6
  PASS: mul 1
  PASS: mul 2
  PASS: mul 3
  PASS: div 1
  PASS: div 2
  PASS: div 3
  PASS: idiv 1
  PASS: idiv 2
  PASS: idiv 3
  PASS: LOOPcc short 1
  PASS: LOOPcc short 2
  PASS: LOOPcc short 3
  PASS: cbq 1
  PASS: cwde 1
  PASS: cwd 1
  PASS: cwd 2
  PASS: cdq 1
  PASS: cdq 2
  PASS: DAS
  PASS: lds
  PASS: les
  PASS: lfs
  PASS: lgs
  PASS: lss
  PASS: jcxz short 1
  PASS: jcxz short 2
  PASS: jcxz short 3
  PASS: jecxz short 1
  PASS: jecxz short 2
  PASS: cpuid
  PASS: ss relative addressing (1)
  PASS: ss relative addressing (2)
  PASS: sgdt
  PASS: sidt
  PASS: lahf
  PASS: sahf
  PASS: movsx
  PASS: movzx
  PASS: movsx ah
  PASS: movzx ah
  PASS: bswap
  PASS: aad
  PASS: aam
  PASS: xlat
  PASS: salc (1)
  PASS: salc (2)
  PASS: fninit
  PASS: mov dr with mod bits
  FAIL: smsw
  PASS: nopl
  PASS: xadd
  1 cycles/emulated jump instruction
  0 cycles/emulated move instruction
  0 cycles/emulated arithmetic instruction
  0 cycles/emulated memory load instruction
  0 cycles/emulated memory store instruction
  5 cycles/emulated memory RMW instruction

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-169-generic 3.13.0-169.219
  ProcVersionSignature: User Name 3.13.0-169.219-generic 3.13.11-ckt39
  Uname: Linux 3.13.0-169-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.29
  Architecture: amd64
  Date: Thu Apr 11 06:37:17 2019
  SourcePackage: linux-signed
  UpgradeStatus: No upgrade log present (probably fresh install)

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