FreeBSD 7.2-STABLE boot freeze
Bjorn Hellqvist
bjornh at pvp.se
Tue Sep 29 07:22:00 UTC 2009
On Mon, 28 Sep 2009, kama wrote:
>
>
> On Mon, 28 Sep 2009, Andriy Gapon wrote:
>
> > on 28/09/2009 10:21 kama said the following:
> > >
> > > On Fri, 25 Sep 2009, Andriy Gapon wrote:
> > >
> > >> on 25/09/2009 12:04 kama said the following:
> > >>> On Thu, 24 Sep 2009, kama wrote:
> > >>>
> > >>>> I am currently building the source on another machine. Lets see if it will
> > >>>> build it any better.
> > >>> Building the the world on another machine and install it on the DL385
> > >>> machine made it also to freeze.
> > >> Did you still get the message about unresolved symbol?
> > >
> > > I did not try with ACPI_DEBUG enabled.
> > >
> > > Another week, so I can start testing again...
> >
> > I did not ask that :-)
> > I asked - when you got your latest freeze, did you see that 'unresolved'
> > message or not?
>
> But that only appears when I enable ACPI_DEBUG.
And yes. It stills gets the same undefined symbols. (I presume its these
you are referring to...)
# dmesg | grep -i acpi
Preloaded elf module "/boot/kernel/acpi.ko" at 0xc0ed31d8.
link_elf: symbol AcpiDmDumpMethodInfo undefined
KLD file acpi.ko - could not finalize loading
# nm -A /boot/kernel/* | fgrep AcpiDmDumpMethodInfo
/boot/kernel/acpi.ko: U AcpiDmDumpMethodInfo
/boot/kernel/acpi.ko.symbols: U AcpiDmDumpMethodInfo
nm: /boot/kernel/linker.hints: File format not recognized
# uname -a
FreeBSD g24.gs.pvp.se 7.2-STABLE FreeBSD 7.2-STABLE #0: Mon Sep 28
13:39:01 CEST 2009 root at s11.gs.pvp.se:/usr/obj/usr/src/sys/ddb i386
# diff -ub /usr/src/sys/i386/conf/GENERIC /usr/src/sys/i386/conf/ddb
--- /usr/src/sys/i386/conf/GENERIC 2009-07-15 10:32:19.000000000
+0200
+++ /usr/src/sys/i386/conf/ddb 2009-09-28 13:25:20.000000000 +0200
@@ -67,6 +67,10 @@
options AUDIT # Security event auditing
#options KDTRACE_HOOKS # Kernel DTrace hooks
+options KDB
+options DDB
+options ACPI_DEBUG
+
# To make an SMP kernel, the next two lines are needed
options SMP # Symmetric MultiProcessor Kernel
device apic # I/O APIC
#
Its too bad that I cant get into the debugger. The server gets
unresponsive when the freeze occurs. Is there any other option that I can
add so it goes to the debugger?
/Bjorn
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