Re: Bug#833093: qemu: fatal: Illegal instruction: ebc0 @ f67c3712
Control: fixed -1 1:2.10.0-1
Control: fixed -1 1:3.1+dfsg-8+deb10u2
Control: fixed -1 1:3.1+dfsg-8+deb10u3
Control: fixed -1 1:4.2-1
Hi!
> # qemu-debootstrap --arch=m68k --keyring
> /usr/share/keyrings/debian-ports-archive-keyring.gpg --no-check-gpg
> --variant=buildd --exclude=debfoster unstable debian-m68k
> http://ftp.ports.debian.org/debian-ports
> I: Running command: debootstrap --arch m68k --foreign --keyring
> /usr/share/keyrings/debian-ports-archive-keyring.gpg --no-check-gpg
> --variant=buildd --exclude=debfoster unstable debian-m68k
> http://ftp.ports.debian.org/debian-ports
> I: Retrieving Release
> I: Retrieving Packages
> I: Validating Packages
> I: Resolving dependencies of required packages...
> I: Resolving dependencies of base packages...
>
> I: Extracting util-linux...
> I: Extracting zlib1g...
> I: Running command: chroot debian-m68k /debootstrap/debootstrap --second-stage
> qemu: fatal: Illegal instruction: ebc0 @ f67c3712
> D0 = 6ffffef5 A0 = f67dbf58 F0 = 0000000000000000 ( 0)
> D1 = 0000010a A1 = 00000000 F1 = 0000000000000000 ( 0)
> D2 = 0000000f A2 = 00000000 F2 = 0000000000000000 ( 0)
> D3 = 00000000 A3 = f67be000 F3 = 0000000000000000 ( 0)
> D4 = 00000000 A4 = 00000000 F4 = 0000000000000000 ( 0)
> D5 = 00000000 A5 = f67dc000 F5 = 0000000000000000 ( 0)
> D6 = f6fdf234 A6 = f6fdf484 F6 = 0000000000000000 ( 0)
> D7 = 00000000 A7 = f6fdf230 F7 = 0000000000000000 ( 0)
> PC = f67c3712 SR = 0000 ----- FPRESULT = 0
> Aborted
This has been fixed with current versions of qemu from Debian unstable
as qemu has gained support for full m68k emulation since version 2.9 [1].
Previously, qemu supported ColdFire emulation only which is a reduced
version of the m68k instruction set.
It's safe to close this bug report which is what I am doing now. Feel
free to create a new bug report if you should run into any other issues
with qemu.
Adrian
> [1] https://wiki.qemu.org/ChangeLog/2.9#68k
--
.''`. John Paul Adrian Glaubitz
: :' : Debian Developer - glaubitz@debian.org
`. `' Freie Universitaet Berlin - glaubitz@physik.fu-berlin.de
`- GPG: 62FF 8A75 84E0 2956 9546 0006 7426 3B37 F5B5 F913
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