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+other: 0.995
+semantic: 0.993
+instruction: 0.993
+graphic: 0.993
+assembly: 0.992
+socket: 0.991
+boot: 0.991
+device: 0.989
+network: 0.986
+vnc: 0.986
+mistranslation: 0.983
+KVM: 0.976
+
+Sparc64 crash on start
+
+qemu version 1.0.1 compiled on a Ubuntu live on a HP laptop win a x64 architecture.
+
+With more than 4G of memory sparc64 machine crash on start.
+
+command line: qemu-system-sparc64 -m 4G
+
+output:
+VNC server running on `127.0.0.1:5900'
+qemu: fatal: Trap 0x0064 while trap level (5) >= MAXTL (5), Error state
+pc: 00000000ffd04c80  npc: 00000000ffd04c84
+General Registers:
+%g0-3: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+%g4-7: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+
+Current Register Window:
+%o0-3: 00000000ffd00000 0000000000080000 0000000000080000 0000000000000000 
+%o4-7: 0000000000000000 0000000000000000 00000000fff754e1 00000000ffd144d4 
+%l0-3: 0000000100000000 00000000fff75c4d 0000000000000000 0000000000000000 
+%l4-7: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 
+%i0-3: 0000000000000000 0000000000000000 0000000100000000 0000000000000036 
+%i4-7: 00000000ffe87418 00000000ffe87648 00000000fff75591 00000000ffd0bf54 
+
+Floating Point Registers:
+%f00: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+%f08: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+%f16: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+%f24: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+%f32: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+%f40: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+%f48: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+%f56: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+pstate: 00000414 ccr: 99 (icc: N--C xcc: N--C) asi: 00 tl: 5 pil: 0
+cansave: 5 canrestore: 1 otherwin: 0 wstate: 0 cleanwin: 6 cwp: 3
+fsr: 0000000000000000 y: 0000000000000000 fprs: 0000000000000000
+Aborted (core dumped)
+
+On Mon, Mar 26, 2012 at 10:27, Tiziano Vecchi <email address hidden> wrote:
+> Public bug reported:
+>
+> qemu version 1.0.1 compiled on a Ubuntu live on a HP laptop win a x64
+> architecture.
+>
+> With more than 4G of memory sparc64 machine crash on start.
+>
+> command line: qemu-system-sparc64 -m 4G
+>
+> output:
+> VNC server running on `127.0.0.1:5900'
+> qemu: fatal: Trap 0x0064 while trap level (5) >= MAXTL (5), Error state
+> pc: 00000000ffd04c80  npc: 00000000ffd04c84
+> General Registers:
+> %g0-3: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+> %g4-7: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+>
+> Current Register Window:
+> %o0-3: 00000000ffd00000 0000000000080000 0000000000080000 0000000000000000
+> %o4-7: 0000000000000000 0000000000000000 00000000fff754e1 00000000ffd144d4
+> %l0-3: 0000000100000000 00000000fff75c4d 0000000000000000 0000000000000000
+> %l4-7: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+> %i0-3: 0000000000000000 0000000000000000 0000000100000000 0000000000000036
+> %i4-7: 00000000ffe87418 00000000ffe87648 00000000fff75591 00000000ffd0bf54
+>
+> Floating Point Registers:
+> %f00: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+> %f08: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+> %f16: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+> %f24: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+> %f32: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+> %f40: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+> %f48: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+> %f56: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+> pstate: 00000414 ccr: 99 (icc: N--C xcc: N--C) asi: 00 tl: 5 pil: 0
+> cansave: 5 canrestore: 1 otherwin: 0 wstate: 0 cleanwin: 6 cwp: 3
+> fsr: 0000000000000000 y: 0000000000000000 fprs: 0000000000000000
+> Aborted (core dumped)
+
+This is actually a bug in OpenBIOS. It is mapped at 0xffd00000 (below
+4G) for compatibility with 32 bit code, but the code does not handle
+this case where top of RAM overlaps OpenBIOS.
+
+>
+> ** Affects: qemu
+>     Importance: Undecided
+>         Status: New
+>
+> --
+> You received this bug notification because you are a member of qemu-
+> devel-ml, which is subscribed to QEMU.
+> https://bugs.launchpad.net/bugs/965133
+>
+> Title:
+>  Sparc64 crash on start
+>
+> Status in QEMU:
+>  New
+>
+> Bug description:
+>  qemu version 1.0.1 compiled on a Ubuntu live on a HP laptop win a x64
+>  architecture.
+>
+>  With more than 4G of memory sparc64 machine crash on start.
+>
+>  command line: qemu-system-sparc64 -m 4G
+>
+>  output:
+>  VNC server running on `127.0.0.1:5900'
+>  qemu: fatal: Trap 0x0064 while trap level (5) >= MAXTL (5), Error state
+>  pc: 00000000ffd04c80  npc: 00000000ffd04c84
+>  General Registers:
+>  %g0-3: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+>  %g4-7: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+>
+>  Current Register Window:
+>  %o0-3: 00000000ffd00000 0000000000080000 0000000000080000 0000000000000000
+>  %o4-7: 0000000000000000 0000000000000000 00000000fff754e1 00000000ffd144d4
+>  %l0-3: 0000000100000000 00000000fff75c4d 0000000000000000 0000000000000000
+>  %l4-7: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+>  %i0-3: 0000000000000000 0000000000000000 0000000100000000 0000000000000036
+>  %i4-7: 00000000ffe87418 00000000ffe87648 00000000fff75591 00000000ffd0bf54
+>
+>  Floating Point Registers:
+>  %f00: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+>  %f08: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+>  %f16: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+>  %f24: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+>  %f32: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+>  %f40: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+>  %f48: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+>  %f56: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
+>  pstate: 00000414 ccr: 99 (icc: N--C xcc: N--C) asi: 00 tl: 5 pil: 0
+>  cansave: 5 canrestore: 1 otherwin: 0 wstate: 0 cleanwin: 6 cwp: 3
+>  fsr: 0000000000000000 y: 0000000000000000 fprs: 0000000000000000
+>  Aborted (core dumped)
+>
+> To manage notifications about this bug go to:
+> https://bugs.launchpad.net/qemu/+bug/965133/+subscriptions
+>
+
+
+Can you still reproduce this problem with the latest version of QEMU / OpenBIOS?
+
+[Expired for QEMU because there has been no activity for 60 days.]
+