[haiku-bugs] Re: [Haiku] #8345: PANIC: ASSERT FAILED ... x86/paging/pae/x86VMTranslationMapPAE.cpp:231

  • From: "kallisti5" <trac@xxxxxxxxxxxx>
  • Date: Tue, 10 Jul 2012 12:40:54 -0000

#8345: PANIC: ASSERT FAILED ... x86/paging/pae/x86VMTranslationMapPAE.cpp:231
   Reporter:  kallisti5      |      Owner:  bonefish
       Type:  bug            |     Status:  assigned
   Priority:  critical       |  Milestone:  R1/alpha4
  Component:  System/Kernel  |    Version:  R1/Development
 Resolution:                 |   Keywords:  x86VMTranslationMapPAE
 Blocked By:                 |   Blocking:
Has a Patch:  0              |   Platform:  x86

Comment (by kallisti5):

 I've tried continuing on the panic, however it reoccurs over and over
 (same crash though)

 I did disable hyperthreading in the bios (reducing the cpu count to 1 from
 2) and the crash seems to be gone.

 Is this a "multi-cpu-smp" issue or strictly a "hyperthreading cpu" issue?
 SeanCollins, do you have a Pentium 4 HT cpu, or a multi-core cpu?

 Steps to reproduce for me...

 - Multiple HT cores
 - Disable screensaver and screen blanking
 - Do some work, compile stuff
 - *crash* after a few minutes to one hour.

Ticket URL: <http://dev.haiku-os.org/ticket/8345#comment:9>
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