Date: 21 Dec 2005 21:55:42 +0100 From: Ludo Koren <lk@tempest.sk> To: Lukas Ertl <le@freebsd.org> Cc: freebsd-stable@freebsd.org, freebsd-geom@freebsd.org Subject: Re: gvinum: adding plex and subdisks to existing volume panic Message-ID: <87u0d25fw1.fsf@lk.tempest.sk> In-Reply-To: <Pine.WNT.4.64.0512211748400.3452@korben> References: <8764pi7778.fsf@lk.tempest.sk> <Pine.WNT.4.64.0512211748400.3452@korben>
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>>>>> "Lukas Ertl" == Lukas Ertl <le@freebsd.org> writes:
Lukas Ertl> On Wed, 21 Dec 2005, Ludo Koren wrote:
>> When I try to do: # gvinum create gvinum.conf
>>
>> it ends up in immediate panic (page fault). The gvinum.conf
>> file:
Lukas Ertl> It would be easier to track down this problem if you
Lukas Ertl> could provide the place where the panic happens or
Lukas Ertl> even better a backtrace.
# kgdb /usr/obj/usr/src/sys/GENERIC/kernel vmcore.15
[GDB will not be able to debug user-mode threads: /usr/lib/libthread_db.so: Undefined symbol "ps_pglobal_lookup"]
GNU gdb 6.1.1 [FreeBSD]
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "i386-marcel-freebsd".
(no debugging symbols found)...Attempt to extract a component of a value that is not a structure pointer.
(kgdb)
(kgdb)
(kgdb) bt
#0 0xc0618252 in doadump ()
#1 0xc06187dc in boot ()
#2 0xc0618a70 in panic ()
#3 0xc07c82bc in trap_fatal ()
#4 0xc07c8023 in trap_pfault ()
#5 0xc07c7c65 in trap ()
#6 0xc07b7bba in calltrap ()
#7 0xc28d0018 in ?? ()
#8 0xc27b0010 in ?? ()
#9 0xc2760010 in ?? ()
#10 0xc2765800 in ?? ()
#11 0x00000000 in ?? ()
#12 0xe4db2848 in ?? ()
#13 0xe4db282c in ?? ()
#14 0xc26a8500 in ?? ()
#15 0x00000001 in ?? ()
#16 0xc08e6ed0 in runq ()
#17 0x00000000 in ?? ()
#18 0x0000000c in ?? ()
#19 0x00000000 in ?? ()
#20 0xc09f38c5 in ?? ()
#21 0x00000008 in ?? ()
#22 0x00010286 in ?? ()
#23 0xc26a8500 in ?? ()
#24 0xc261c280 in ?? ()
#25 0xe4db2ca0 in ?? ()
#26 0xc09eb422 in ?? ()
#27 0xc26a8500 in ?? ()
#28 0xc060eaa1 in free ()
Previous frame inner to this frame (corrupt stack?)
(kgdb)
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