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Diffstat (limited to 'results/classifier/zero-shot/108/other/623852')
| -rw-r--r-- | results/classifier/zero-shot/108/other/623852 | 338 |
1 files changed, 338 insertions, 0 deletions
diff --git a/results/classifier/zero-shot/108/other/623852 b/results/classifier/zero-shot/108/other/623852 new file mode 100644 index 00000000..3ee7004d --- /dev/null +++ b/results/classifier/zero-shot/108/other/623852 @@ -0,0 +1,338 @@ +device: 0.865 +boot: 0.863 +other: 0.862 +permissions: 0.858 +debug: 0.853 +socket: 0.848 +performance: 0.847 +semantic: 0.843 +PID: 0.838 +graphic: 0.824 +files: 0.816 +network: 0.802 +vnc: 0.767 +KVM: 0.740 + +PPC emulation loops on booting a FreeBSD kernel + +Has anyone tried booting FreeBSD8.1-ppc under QEMU (Linux x86_64 host; PPC guest)? I can get Linux/PPC to run fine, and FreeBSD8.1-i386 as well; but there seems to be a problem with whatever the FreeBSD8.1 kernel does, that QEMU's PPC emulation can't handle. + +I am using the latest version of QEMU from GIT as of 25/8/10. I don't know how to get a "git commit hash", so I can't quote it. + +The kernel starts OK then loops after "Kernel entry at 0x100100 ...". + +The command I am running is + +qemu-system-ppc -cdrom FreeBSD-8.1-RELEASE-powerpc-disc1.iso -hda freebsd8.1-ppc -m 94 -boot d" + +I obtained the kernel from ftp://ftp.freebsd.org/pub/FreeBSD/releases/powerpc/ISO-IMAGES/8.1/FreeBSD-8.1-RELEASE-powerpc-disc1.iso. + +I did a "git log" command, and the first line is "2446333cd5b5c985f6517dee7004e542ecacd21c". Is that what you mean by a git hash? If so, I hope it helps. + +It looks like a firmware issue. Please report this to <email address hidden>. You get the output below by using the -nographic option. + + +>> ============================================================= +>> OpenBIOS 1.0 [Aug 17 2010 14:41] +>> Configuration device id QEMU version 1 machine id 2 +>> CPUs: 1 +>> Memory: 512M +>> UUID: 00000000-0000-0000-0000-000000000000 +>> CPU type PowerPC,750 +Welcome to OpenBIOS v1.0 built on Aug 17 2010 14:41 +Trying cd:,\\:tbxi... +Consoles: Open Firmware console + +FreeBSD/powerpc Open Firmware loader, Revision 0.1 +(<email address hidden>, Sun Jul 18 04:50:11 UTC 2010) +Memory: 524288KB +Booted from: cd + +Loading /boot/defaults/loader.conf +/boot/kernel/kernel data=0x72c6b8+0x3e280 syms=[0x4+0x5ac10+0x4+0x7d8ad] +/ +Hit [Enter] to boot immediately, or any other key for command prompt. +Booting [/boot/kernel/kernel]... +Kernel entry at 0x100100 ... +panic: OFW translations above 32-bit boundary! +Uptime: 1s + + +I have been asked to forward this to you - could you help, please? + +Thanks! + +-Nigel + + +-------- Original Message -------- + +It looks like a firmware issue. Please report this to +<email address hidden>. You get the output below by using the -nographic +option. + + +>> ============================================================= +>> OpenBIOS 1.0 [Aug 17 2010 14:41] +>> Configuration device id QEMU version 1 machine id 2 +>> CPUs: 1 +>> Memory: 512M +>> UUID: 00000000-0000-0000-0000-000000000000 +>> CPU type PowerPC,750 +Welcome to OpenBIOS v1.0 built on Aug 17 2010 14:41 +Trying cd:,\\:tbxi... +Consoles: Open Firmware console + +FreeBSD/powerpc Open Firmware loader, Revision 0.1 +(<email address hidden>, Sun Jul 18 04:50:11 UTC 2010) +Memory: 524288KB +Booted from: cd + +Loading /boot/defaults/loader.conf +/boot/kernel/kernel data=0x72c6b8+0x3e280 syms=[0x4+0x5ac10+0x4+0x7d8ad] +/ +Hit [Enter] to boot immediately, or any other key for command prompt. +Booting [/boot/kernel/kernel]... +Kernel entry at 0x100100 ... +panic: OFW translations above 32-bit boundary! +Uptime: 1s + +-- +PPC emulation loops on booting a FreeBSD kernel +https://bugs.launchpad.net/bugs/623852 +You received this bug notification because you are a direct subscriber +of the bug. + +Status in QEMU: New + +Bug description: +Has anyone tried booting FreeBSD8.1-ppc under QEMU (Linux x86_64 host; PPC guest)? I can get Linux/PPC to run fine, and FreeBSD8.1-i386 as well; but there seems to be a problem with whatever the FreeBSD8.1 kernel does, that QEMU's PPC emulation can't handle. + +I am using the latest version of QEMU from GIT as of 25/8/10. I don't know how to get a "git commit hash", so I can't quote it. + +The kernel starts OK then loops after "Kernel entry at 0x100100 ...". + +The command I am running is + +qemu-system-ppc -cdrom FreeBSD-8.1-RELEASE-powerpc-disc1.iso -hda freebsd8.1-ppc -m 94 -boot d" + +I obtained the kernel from ftp://ftp.freebsd.org/pub/FreeBSD/releases/powerpc/ISO-IMAGES/8.1/FreeBSD-8.1-RELEASE-powerpc-disc1.iso. + +To unsubscribe from this bug, go to: +https://bugs.launchpad.net/qemu/+bug/623852/+subscribe + + +On 25/08/10 10:08, agraf wrote: +> It looks like a firmware issue. Please report this to +> <email address hidden>. You get the output below by using the -nographic +> option. +> +I have done so, though to be honest I don't see that panic even if I use +-nographic, QEMU still silently loops for me. +>>> ============================================================= +>>> OpenBIOS 1.0 [Aug 17 2010 14:41] +>>> Configuration device id QEMU version 1 machine id 2 +>>> CPUs: 1 +>>> Memory: 512M +>>> UUID: 00000000-0000-0000-0000-000000000000 +>>> CPU type PowerPC,750 +>>> +> Welcome to OpenBIOS v1.0 built on Aug 17 2010 14:41 +> Trying cd:,\\:tbxi... +> Consoles: Open Firmware console +> +> FreeBSD/powerpc Open Firmware loader, Revision 0.1 +> (<email address hidden>, Sun Jul 18 04:50:11 UTC 2010) +> Memory: 524288KB +> Booted from: cd +> +> Loading /boot/defaults/loader.conf +> /boot/kernel/kernel data=0x72c6b8+0x3e280 syms=[0x4+0x5ac10+0x4+0x7d8ad] +> / +> Hit [Enter] to boot immediately, or any other key for command prompt. +> Booting [/boot/kernel/kernel]... +> Kernel entry at 0x100100 ... +> panic: OFW translations above 32-bit boundary! +> Uptime: 1s +> +> +-Nigel + +-- +Nigel Horne. Arranger, Adjudicator, Band Trainer, Composer, Tutor, Typesetter. +NJH Music, ICQ#20252325, twitter: @nigelhorne +<email address hidden> http://www.bandsman.co.uk + + +Please confirm that you tested with qemu-system-ppc, not qemu-system-ppc64. + +I got the "above 32-bit boundary" message with ppc64 - but that's to be expected. And given that I didn't see your message running 32-bit PPC I want to ensure that you did try with the 32-bit emulator. + +Also I can confirm that I have this problem on QEMU. +I had tried booting FreeBSD8.1-ppc under QEMU (Linux x86_64 host; PPC guest) but there seems to be a problem with whatever the FreeBSD8.1 kernel does, that QEMU's PPC emulation can't handle. + +I am using the latest version of QEMU from GIT as of 11/9/10. +The kernel starts OK then loops after "Kernel entry at 0x100100 ...". + +Hi. + +The same issue from here. + +--------------------------------------------- +me@host:~$ qemu-system-ppc -cdrom FreeBSD-8.2-RELEASE-powerpc-disc1.iso \ +-hda freebsd8.2-ppc.img -m 94 -boot d -bios /usr/share/openbios/openbios-ppc -nographic +qemu: warning: could not load VGA bios 'video.x' + +>> ============================================================= +>> OpenBIOS 1.0 [Feb 19 2011 11:37] +>> Configuration device id QEMU version 1 machine id 2 +>> CPUs: 1 +>> Memory: 94M +>> UUID: 00000000-0000-0000-0000-000000000000 +>> CPU type PowerPC,750 +Welcome to OpenBIOS v1.0 built on Feb 19 2011 11:37 +Trying cd:,\\:tbxi... +Consoles: Open Firmware console + +FreeBSD/powerpc Open Firmware loader, Revision 0.1 +(<email address hidden>, Fri Feb 18 18:49:01 UTC 2011) +Memory: 96256KB +Booted from: cd + +Loading /boot/defaults/loader.conf +/boot/kernel/kernel data=0x7417ac+0x3e3dc syms=[0x4+0x5c110+0x4+0x7f9c7] +| +Hit [Enter] to boot immediately, or any other key for command prompt. +Booting [/boot/kernel/kernel]... +Kernel entry at 0x100100 ... +invalid/unsupported opcode: 1f - 12 - 05 (7d200164) 005a6ae0 0 +--------------------------------------------------- + +My host machine is a Debian "squeeze". +I'm using the openbios-ppc from "wheeze" package. + +QEMU version: 0.12.5+dfsg-3squeeze1 +openbios-ppc version: 1.0+svn1018-1_all +freebsd version: FreeBSD-8.2-RELEASE-powerpc-disc1.iso + + +The only diference from previos posts is the last line. + +------------------------ +invalid/unsupported opcode: 1f - 12 - 05 (7d200164) 005a6ae0 0 +------------------------ + +Thanks. + +On 732c66ce641c69702a7e7fdb73b68f0c1b583ab5, I instead get: + + +Welcome to OpenBIOS v1.1 built on Oct 2 2013 22:57 +Trying cd:,\\:tbxi... +Consoles: Open Firmware console + +FreeBSD/powerpc Open Firmware loader, Revision 0.1 +(<email address hidden>, Sun Jul 18 04:50:11 UTC 2010) +Memory: 96256KB +Booted from: /pci@80000000/mac-io@3/ata-2@21000/cdrom@0 + +panic: free: guard1 fail @ 0x5d80418 from /usr/src/sys/boot/powerpc/ofw/../../common/interp_parse.c:184 +--> Press a key on the console to reboot <-- + + +Latest version from git, using FreeBSD10.0: + +qemu-system-ppc64 -cdrom FreeBSD-10.0-RELEASE-powerpc-disc1.iso -hda freebsd10.0-ppc -m 256 -boot d -k en-us: + + + +SLOF ********************************************************************** +QEMU Starting + Build Date = Mar 13 2015 22:37:28 + FW Version = git-c89b0df661c0a6bf + Press "s" to enter Open Firmware. + +Populating /vdevice methods +Populating /vdevice/vty@71000000 +Populating /vdevice/nvram@71000001 +Populating /vdevice/l-lan@71000002 +Populating /vdevice/v-scsi@71000003 + SCSI: Looking for devices + 8000000000000000 DISK : "QEMU QEMU HARDDISK 2.3." + 8200000000000000 CD-ROM : "QEMU QEMU CD-ROM 2.3." +Populating /pci@800000020000000 + Adapters on 0800000020000000 + 00 0000 (D) : 1234 1111 qemu vga + 00 0800 (D) : 106b 003f serial bus [ usb-ohci ] +No NVRAM common partition, re-initializing... +Installing QEMU fb + + + +Scanning USB + OHCI: initializing + USB Keyboard + USB mouse +No console specified using screen & keyboard + + + + Welcome to Open Firmware + + Copyright (c) 2004, 2011 IBM Corporation All rights reserved. + This program and the accompanying materials are made available + under the terms of the BSD License available at + http://www.opensource.org/licenses/bsd-license.php + + +Trying to load: from: cdrom ... Successfully loaded +Trying to write invalid spr 540 (0x21c) at 0000000000731954 + + +( 700 ) Program Exception [ 7319dc ] + + + R0 .. R7 R8 .. R15 R16 .. R23 R24 .. R31 +0000000000000000 0000000000000000 0000000000000000 000000000048099c +00000000009d9e50 0000000000000000 0000000000000000 00000000009d9ef4 +0000000000a5e160 000000000000bf30 0000000000000000 00000000007319dc +00000000009d9f2c 0000000000000000 0000000000000000 000000000048099c +000000000048099c 0000000000000000 0000000000c0a000 0000000000000000 +00000000007319dc 0000000000000000 0000000000000004 0000000000000000 +000000000048099c 0000000000000000 0000000000000000 0000000000002000 +00000000009d9ef4 0000000000000000 0000000000000000 00000000009d9e50 + + CR / XER LR / CTR SRR0 / SRR1 DAR / DSISR + 84000022 0000000000731a14 0000000000731954 0000000000000000 +0000000000000000 00000000007319dc 0000000000082000 00000000 + +I used the -nographic option as well, but lost it in the copy and paste. + +Nigel, looking at https://www.freebsd.org/platforms/ppc.html it seems like FreeBSD does not support the pseries machines yet, only some flavours of PowerMac machines. So you should either use the "qemu-system-ppc" binary (without the "64" suffix), or you've got to specify one of the Mac machines, i.e. either "-M g3beige" or "-M mac99". + +Hi, Nigel. + +Support for powerpc64 is available since FreeBSD 9.0-RELEASE, I think. +FreeBSD 11.2-RC2 boots fine in QEMU (at commit 46012db666990ff2eed1d3dc) +running on an x86 host with accel=tcg. Below are the steps I have +followed to boot it. + +Build QEMU: + +$ mkdir build && cd build +$ ../configure --target-list=ppc64-softmmu +$ make -j$(nproc) + +Boot FreeBSD: + +$ wget http://ftp.freebsd.org/pub/FreeBSD/releases/powerpc/powerpc64/ISO-IMAGES/11.2/FreeBSD-11.2-RC2-powerpc-powerpc64-disc1.iso +$ ./qemu-img create -f qcow2 freebsd.qcow2 10G +$ ./ppc64-softmmu/qemu-system-ppc64 -name freebsd -machine pseries,accel=tcg,usb=off -m 1024 -realtime mlock=off -smp 4,sockets=4,cores=1,threads=1 -nographic -no-user-config -nodefaults -rtc base=utc -no-shutdown -boot strict=on -device pci-bridge,chassis_nr=1,id=pci.1,bus=pci.0,addr=0x1 -device pci-ohci,id=usb,bus=pci.0,addr=0x2 -device spapr-vscsi,id=scsi0,reg=0x2000 -drive file=freebsd.qcow2,format=qcow2,if=none,id=drive-scsi0-0-0-0 -device scsi-hd,bus=scsi0.0,channel=0,scsi-id=0,lun=0,drive=drive-scsi0-0-0-0,id=scsi0-0-0-0,bootindex=1 -drive file=FreeBSD-11.2-RC2-powerpc-powerpc64-disc1.iso,format=raw,if=none,id=drive-scsi0-0-1-0,readonly=on -device scsi-cd,bus=scsi0.0,channel=0,scsi-id=1,lun=0,drive=drive-scsi0-0-1-0,id=scsi0-0-1-0,bootindex=2 -netdev user,id=hostnet0 -device spapr-vlan,netdev=hostnet0,id=net0,mac=4c:45:42:45:01:18,reg=0x1000 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4 -msg timestamp=on -serial mon:stdio + +Since this bug is almost 8 years old and FreeBSD powerpc64 seems to be +working just fine, I will close it. Feel free to submit a new one if +needed. + +Cheers +Murilo + |