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Applications / Re: Thunderbird - SM email makes system trap in Warp 4.52 but ok in Arcaos5
« on: January 22, 2025, 08:55:49 am »
Mauro,
I don't have any good idea about what you changed that allowed this trap to occur. If you have a backup of the VM, you could try reapplying your recent changes until the trap returns.
The trap screen looks vaguely familiar but I've not yet located my work notes to verify this. My current suspect is a floating point exception that is mishandled by IBM's 14.106 W4 kernel. What happens is the kernel's trap 0x10 handler neglects to push a required parameter on the stack. This causes the common fault handler to get confused and decide that the exception occurred when the kernel was running in v8086 mode, which is incorrect. The result is the exception handler traps and the kernel panics with the 60000, 9084 panic id.
This defect has been corrected in the ArcaOS 14.201 W4 kernel.
I don't have any good idea about what you changed that allowed this trap to occur. If you have a backup of the VM, you could try reapplying your recent changes until the trap returns.
The trap screen looks vaguely familiar but I've not yet located my work notes to verify this. My current suspect is a floating point exception that is mishandled by IBM's 14.106 W4 kernel. What happens is the kernel's trap 0x10 handler neglects to push a required parameter on the stack. This causes the common fault handler to get confused and decide that the exception occurred when the kernel was running in v8086 mode, which is incorrect. The result is the exception handler traps and the kernel panics with the 60000, 9084 panic id.
This defect has been corrected in the ArcaOS 14.201 W4 kernel.