#13991: Haiku 64-bit boots once every ten times on i7-8700K
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Reporter: KapiX | Owner: nobody
Type: bug | Status: new
Priority: normal | Milestone: Unscheduled
Component: System/Kernel | Version: R1/Development
Resolution: | Keywords:
Blocked By: | Blocking:
Has a Patch: 0 | Platform: x86-64
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Comment (by waddlesplash):
So, I am pretty convinced at this point that this and #14659 are the same
problem. The fact that they have identical symptoms and a similar if not
identical bug is reproducible on QEMU points to a common cause.
I ran some tests adding debug output in _start, and it seems that we can
get debug prints from most CPUs except CPU 0(but this was on a KVMless
system, I need to test on a system with KVM to see what happens there.)
Which is very strange; it seems that CPU 0 just is not getting to _start
at all?
It's still pretty frustrating how, at least there, all that happens is the
CPU unceremoniously resets. No triple fault, no other notices from QEMU,
we just get a reset. So, this is going to be pretty tricky to debug.
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Ticket URL: <https://dev.haiku-os.org/ticket/13991#comment:12>
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