[Qemu-devel] [Bug 1047576] Re: qemu unittest emulator failure on latest git master

[Thomas Huth]

Thanks for checking again!

** Changed in: qemu
       Status: Incomplete => Fix Released

-- 
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1047576

Title:
  qemu unittest emulator failure on latest git master

Status in QEMU:
  Fix Released

Bug description:
  Running the emulator unittest, using the cmdline:

  16:01:30 INFO | Running emulator
  16:01:30 INFO | Running qemu command (reformatted):
  16:01:30 INFO | 
/home/lmr/Code/autotest.git/autotest/client/tests/virt/kvm/qemu 
  16:01:30 INFO |     -S 
  16:01:30 INFO |     -name 'unittest_vm' 
  16:01:30 INFO |     -nodefaults 
  16:01:30 INFO |     -chardev 
socket,id=hmp_id_humanmonitor1,path=/tmp/monitor-humanmonitor1-20120907-155940-WomlFZY3,server,nowait
 
  16:01:30 INFO |     -mon chardev=hmp_id_humanmonitor1,mode=readline 
  16:01:30 INFO |     -chardev 
socket,id=serial_id_20120907-155940-WomlFZY3,path=/tmp/serial-20120907-155940-WomlFZY3,server,nowait
 
  16:01:30 INFO |     -device 
isa-serial,chardev=serial_id_20120907-155940-WomlFZY3 
  16:01:30 INFO |     -chardev 
socket,id=seabioslog_id_20120907-155940-WomlFZY3,path=/tmp/seabios-20120907-155940-WomlFZY3,server,nowait
 
  16:01:30 INFO |     -device 
isa-debugcon,chardev=seabioslog_id_20120907-155940-WomlFZY3,iobase=0x402 
  16:01:30 INFO |     -m 512 
  16:01:30 INFO |     -smp 2,cores=1,threads=1,sockets=2 
  16:01:30 INFO |     -kernel 
'/home/lmr/Code/autotest.git/autotest/client/tests/virt/kvm/unittests/emulator.flat'
 
  16:01:30 INFO |     -vnc :0 
  16:01:30 INFO |     -chardev 
file,id=testlog,path=/tmp/testlog-20120907-155940-WomlFZY3 
  16:01:30 INFO |     -device testdev,chardev=testlog 
  16:01:30 INFO |     -rtc base=utc,clock=host,driftfix=none  
  16:01:30 INFO |     -boot order=cdn,once=c,menu=off   
  16:01:30 INFO |     -S 
  16:01:30 INFO |     -enable-kvm

  We get

  16:01:32 INFO | Waiting for unittest emulator to complete, timeout 600, 
output in /tmp/testlog-20120907-155940-WomlFZY3
  16:01:32 INFO | [qemu output] KVM internal error. Suberror: 1
  16:01:32 INFO | [qemu output] emulation failure
  16:01:32 INFO | [qemu output] RAX=ffffffffffffeff8 RBX=ffffffffffffe000 
RCX=fffffffffffff000 RDX=000000000044d2b0
  16:01:32 INFO | [qemu output] RSI=000000000044c9fa RDI=000000000044e370 
RBP=ffffffffffffeff8 RSP=000000000044d2b0
  16:01:32 INFO | [qemu output] R8 =000000000000000a R9 =00000000000003f8 
R10=0000000000000000 R11=0000000000000000
  16:01:32 INFO | [qemu output] R12=ffffffffffffe000 R13=000000001fff6000 
R14=000000001fff5000 R15=0000000000000000
  16:01:32 INFO | [qemu output] RIP=0000000000400a89 RFL=00010002 [-------] 
CPL=0 II=0 A20=1 SMM=0 HLT=0
  16:01:32 INFO | [qemu output] ES =0010 0000000000000000 ffffffff 00c09300 
DPL=0 DS   [-WA]
  16:01:32 INFO | [qemu output] CS =0008 0000000000000000 ffffffff 00a09b00 
DPL=0 CS64 [-RA]
  16:01:32 INFO | [qemu output] SS =0000 0000000000000000 ffffffff 00000000
  16:01:32 INFO | [qemu output] DS =0010 0000000000000000 ffffffff 00c09300 
DPL=0 DS   [-WA]
  16:01:32 INFO | [qemu output] FS =0010 0000000000000000 ffffffff 00c09300 
DPL=0 DS   [-WA]
  16:01:32 INFO | [qemu output] GS =0010 000000000044c370 ffffffff 00c09300 
DPL=0 DS   [-WA]
  16:01:32 INFO | [qemu output] LDT=0000 0000000000000000 0000ffff 00008200 
DPL=0 LDT
  16:01:32 INFO | [qemu output] TR =0048 000000000040a452 0000ffff 00008b00 
DPL=0 TSS64-busy
  16:01:32 INFO | [qemu output] GDT=     000000000040a00a 00000447
  16:01:32 INFO | [qemu output] IDT=     0000000000000000 00000fff
  16:01:32 INFO | [qemu output] CR0=80010011 CR2=0000000000000000 
CR3=000000001ffff000 CR4=00000020
  16:01:32 INFO | [qemu output] DR0=0000000000000000 DR1=0000000000000000 
DR2=0000000000000000 DR3=0000000000000000
  16:01:32 INFO | [qemu output] DR6=00000000ffff0ff0 DR7=0000000000000400
  16:01:32 INFO | [qemu output] EFER=0000000000000500
  16:01:32 INFO | [qemu output] Code=88 77 00 49 8d 84 24 f8 0f 00 00 48 89 e2 
48 89 e9 48 89 c5 <c9> 48 87 e2 48 87 e9 48 81 f9 99 88 77 00 0f 94 c0 48 39 d5 
40 0f 94 c6 40 0f b6 f6 21 c6

  More logs will be attached to this bug report.

To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1047576/+subscriptions