Hi, On Sat, Sep 28, 2024 at 02:36:08PM +0530, Arun Mani J wrote: > The default BIOS-bochs-latest image shipped with Debian seems to be buggy. > To reproduce: > Try running Bochs with the pre-installed disk images, like this one - > https://bochs.sourceforge.io/guestos/linux-img.tar.gz. > > When you do: bochs -f bochsrc and then press C, this is > seen on screen: > bx_dbg_read_linear: physical memory read error (phy=0x0000322f3130, > lin=0x00000000322f3130) > > To fix it, if we use the BIOS-bochs-legacy image, then it works fine. > Or if we use the BIOS-bochs-latest image found in the upstream's RPM package, > then that also works - > https://sourceforge.net/projects/bochs/files/bochs/2.7/. > > Encountered this error while trying LittleOS book - > https://github.com/OrdoFlammae/littleosbook/discussions/20 > Someone else also has faced the issue - > https://askubuntu.com/questions/1521719/bochs-cant-access-bootloader-address-0x7c00-error-physical-memory-read-error > > Sorry if it is duplicate. Happy to help by providing more details.
This should now be fixed in testing (in version 2.8+dfsg-2 of the package). Would you mind checking that the issue is fixed for you? If it is, provide the same fix in Debian 12 (which is also affected). Regards, Stephen
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