A Critical Error Has Occured
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- Posts: 2
- Joined: 30. May 2020, 18:11
A Critical Error Has Occured
Hello! I have been developing an operating system of my own, and I am getting an error trying to run it. Here is the log file and the image as required:
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- Volunteer
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- Joined: 14. Feb 2019, 03:06
- Primary OS: Mac OS X other
- VBox Version: PUEL
- Guest OSses: Linux, Windows 10, ...
- Location: Germany
Re: A Critical Error Has Occured
Looking at the VBox.log file, I cannot see where the real problem is, except that there is a triple fault while the CPU is in an endless loop inside your OS.
Maybe the following tip is useful to you: The configured Guest OS Type (Other) partially decides on the internal hardware, which is presented to the guest OS. So you should probably select an OS that is more closely related to the OS you're programming.
Maybe the following tip is useful to you: The configured Guest OS Type (Other) partially decides on the internal hardware, which is presented to the guest OS. So you should probably select an OS that is more closely related to the OS you're programming.
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- Posts: 2
- Joined: 30. May 2020, 18:11
Re: A Critical Error Has Occured
Thanks! If you don't mind, will you please point out to me where you can tell this so I can compare it with what I am trying to execute? Thanks!fth0 wrote:Looking at the VBox.log file, I cannot see where the real problem is, except that there is a triple fault while the CPU is in an endless loop inside your OS.
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- Volunteer
- Posts: 5677
- Joined: 14. Feb 2019, 03:06
- Primary OS: Mac OS X other
- VBox Version: PUEL
- Guest OSses: Linux, Windows 10, ...
- Location: Germany
Re: A Critical Error Has Occured
You can see that the crash happens about 108 ms after reading from the CD-ROM (ISO file) and the current instruction is a jump to itself. The register dump is in between those lines.VBox.log file wrote:00:00:03.324569 VMMDev: Guest Log: BIOS: Booting from CD-ROM...
00:00:03.432552 Changing the VM state from 'RUNNING' to 'GURU_MEDITATION'
[...]
00:00:03.436081 CPUM0: 0010:00100b50 eb fe jmp -002h (000100b50h)