[haiku-bugs] Re: [Haiku] #6324: Haiku boot image fails on HP Vectra pentium 3 computer
- From: "bonefish" <trac@xxxxxxxxxxxx>
- Date: Wed, 21 Jul 2010 15:04:03 -0000
#6324: Haiku boot image fails on HP Vectra pentium 3 computer
---------------------------------+------------------------------------------
Reporter: Karvjorm | Owner: axeld
Type: bug | Status: new
Priority: normal | Milestone: R1
Component: Servers/app_server | Version: R1/alpha2
Resolution: | Keywords:
Blocked By: | Has a Patch: 0
Platform: All | Blocking:
---------------------------------+------------------------------------------
Changes (by bonefish):
* keywords: Boot image 512 MB RAM =>
* component: System/Boot Loader => Servers/app_server
Comment:
Apparently the app server crashes:
{{{
1267 vm_soft_fault: va 0x8db000 not covered by area in address space
1268 vm_page_fault: vm_soft_fault returned error 'Bad address' on fault
at 0x8dbd1c, ip 0x8dbd1c, write 0, user 1, thread 0x34
1269 vm_page_fault: thread "app_server" (52) in team "app_server" (52)
tried to read address 0x8dbd1c, ip 0x8dbd1c ("???" +0x8dbd1c)
1270 debug_server: Thread 52 entered the debugger: Segment violation
1272 stack trace, current PC 0x8dbd1c :
1273 (0x7ffeedbc) 0x2779a5 Shutdown__6Screen + 0x31
1274 (0x7ffeedec) 0x2778d5 _._6Screen + 0x29
1276 (0x7ffeee1c) 0x2793a8
_AddHWInterface__13ScreenManagerP11HWInterface + 0x130
1277 (0x7ffeee5c) 0x279233 _ScanDrivers__13ScreenManager + 0x63
1278 (0x7ffeee8c) 0x278c57 __13ScreenManager + 0x5f
1279 (0x7ffeeefc) 0x24ad65 __9AppServer + 0x1c5
1280 (0x7ffeef4c) 0x24b639 main + 0x65
1281 (0x7ffeef7c) 0x24a0bf _start + 0x5b
1282 (0x7ffeefac) 0x105d62 runtime_loader + 0x14a
}}}
Since the fault address is at the instruction pointer, that's likely when
calling a virtual method or some function via function pointer. My guess
would be the latter, in `AccelerantHWInterface::Shutdown()` (the function
would be missing in the stack trace in such a situation).
--
Ticket URL: <http://dev.haiku-os.org/ticket/6324#comment:12>
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