[Qemu-devel] [Bug 1622547] Re: qemu-system-sparc fatal error Trap 0x29 on Solaris 2.6

[address@hidden]

This still fails for me even when using that CPU option.  But it only
fails with my just-compiled QEMU 2.8.0, NOT my distribution-provided
QEMU 2.6.1.

address@hidden ~/qemu> sudo /usr/local/bin/qemu-system-sparc -bios 
./ss20_v2.25_rom -M SS-20 -nographic -boot d -hda ./sol26_36G.disk -m 512 
-cdrom /mymedia/Disk\ Sets/Solaris_2.6_SPARC/Solaris_2.6_Software_05_98.iso 
-serial telnet:0.0.0.0:3000,server -smp 2,cores=2 -cpu "TI SuperSparc 60" -net 
nic -net bridge,br=br0
QEMU 2.8.0 monitor - type 'help' for more information
(qemu) QEMU waiting for connection on: disconnected:telnet:0.0.0.0:3000,server
qemu: fatal: Trap 0x29 while interrupts disabled, Error state
pc: 0000e754  npc: 0000e758
%g0-7: 00000000 00010d88 00000000 00000000 00000000 00000000 00000000 00000000
%o0-7: f1201e20 ffffffff 00000000 ffffffff ffffffff ffffffff ffffffff 00011a38 
%l0-7: f1201e20 0000e754 0000e758 00000029 00000300 00003c1c 00000000 ffffffff 
%i0-7: 00013848 00000029 00000099 00000000 0edfe200 ffffffff ffffff40 00011a38 
%f00:  0000000000000000 0000000000000000 0000000000000000 0000000000000000
%f08:  0000000000000000 0000000000000000 0000000000000000 0000000000000000
%f16:  0000000000000000 0000000000000000 0000000000000000 0000000000000000
%f24:  0000000000000000 0000000000000000 0000000000000000 0000000000000000
psr: 404010c5 (icc: -Z-- SPE: SP-) wim: 00000000
fsr: 00000000 y: 00000000

fish: “sudo /usr/local/bin/qemu-system…” terminated by signal SIGABRT
(Abort)


In the other window:
address@hidden ~/qemu> telnet localhost 3000
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.

Power-ON Reset
Connection closed by foreign host.

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https://bugs.launchpad.net/bugs/1622547

Title:
  qemu-system-sparc fatal error Trap 0x29 on Solaris 2.6

Status in QEMU:
  Invalid

Bug description:
  When trying to install Solaris 2.6 from original CDROM, qemu fail with
  the following error :

  qemu: fatal: Trap 0x29 while interrupts disabled, Error state
  pc: f0041280  npc: f0041284
  %g0-7: 00000000 f0281800 08000000 ffffffff 00000000 f0243b88 00000001 f0244020
  %o0-7: 40400ce2 40400ce2 00000000 404000e2 f0243b88 00000000 f023ffd8 
f0057914 
  %l0-7: 40000cc2 f009645c f0096460 00000002 00000209 00000004 00000007 
f023ff90 
  %i0-7: 00000042 404000e3 00000000 404000e3 e0000000 f028192a f0240038 
f0096448 
  %f00:  0000000000000000 0000000000000000 0000000000000000 0000000000000000
  %f08:  0000000000000000 0000000000000000 0000000000000000 0000000000000000
  %f16:  0000000000000000 0000000000000000 0000000000000000 0000000000000000
  %f24:  0000000000000000 0000000000000000 0000000000000000 0000000000000000
  psr: 40400cc2 (icc: -Z-- SPE: SP-) wim: 00000002
  fsr: 00000000 y: 00000000

  The command line was :

  qemu-system-sparc -nographic -bios ./openbios-sparc32 -M SS-20 -hda
  ./36G.disk -m 512 -cdrom Solaris_2.6_Software_05_98.img -boot d
  -serial telnet:0.0.0.0:3000,server -smp 2,cores=2 -monitor null

  It fails with a similar output when using bios ss20_v2.25_rom.

  ▶ qemu-system-sparc --version
  QEMU emulator version 2.7.0, Copyright (c) 2003-2016 Fabrice Bellard and the 
QEMU Project developers

  ▶ uname -a
  Linux xxx 4.7.1-1-ARCH #1 SMP PREEMPT Wed Aug 17 08:13:35 CEST 2016 x86_64 
GNU/Linux

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