VirtualBox WinXP SP2 guest OS black screen

[Vladimir Grebenschikov]

В вт, 14/07/2009 в 22:26 +0200, Bernhard Fröhlich пишет:
> On Tue, July 14, 2009 10:09 pm, Vladimir Grebenschikov wrote:
> > ÷ ÐÎ, 13/07/2009 × 14:14 +0400, Vladimir Grebenschikov ÐÉÛÅÔ:
> >
> > After revert to version virtualbox_6.tgz (without rebuild, just old
> > binaries and vboxdrv.ko built for usual port) everything works again.
> >
> > Looks like, something broken in port.
> 
> Could you try the latest port from svn? They have fixed a lot of bugs
> before releasing VirtualBox 3.0.0 so chances are good that this is a vbox
> bug and it's already fixed.
> 
> svn co
> http://svn.bluelife.at/projects/packages/blueports/emulators/virtualbox
> 
> If that bug persists in that version then please build with the DEBUG
> option and try to get a stacktrace.

Hmm, looks like there is another bug.
Now it just panics on attempt to start VM:

vbook dumped core - see /var/crash/vmcore.10

Wed Jul 15 15:35:34 MSD 2009

FreeBSD vbook 8.0-BETA1 FreeBSD 8.0-BETA1 #5: Wed Jul 15 12:12:40 MSD 2009     root at vbook:/usr/obj/usr/src/sys/VBOOK  i386

panic: 

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This GDB was configured as "i386-marcel-freebsd"...

Unread portion of the kernel message buffer:


Fatal trap 12: page fault while in kernel mode
fault virtual address	= 0x0
fault code		= supervisor write, page not present
instruction pointer	= 0x20:0xc06d17bd
stack pointer	        = 0x28:0xe8c939d4
frame pointer	        = 0x28:0xe8c939dc
code segment		= base 0x0, limit 0xfffff, type 0x1b
			= DPL 0, pres 1, def32 1, gran 1
processor eflags	= interrupt enabled, resume, IOPL = 0
current process		= 2186 (initial thread)
Physical memory: 2038 MB
Dumping 206 MB: 191 175 159 143 127 111 95 79 63 47 31 15

...
#0  doadump () at pcpu.h:246
246	pcpu.h: No such file or directory.
	in pcpu.h
(kgdb) #0  doadump () at pcpu.h:246
#1  0xc0481b49 in db_fncall (dummy1=1, dummy2=0, dummy3=-1065550432, 
    dummy4=0xe8c93778 "") at /usr/src/sys/ddb/db_command.c:548
#2  0xc0481f41 in db_command (last_cmdp=0xc07755fc, cmd_table=0x0, dopager=1)
    at /usr/src/sys/ddb/db_command.c:445
#3  0xc048209a in db_command_loop () at /usr/src/sys/ddb/db_command.c:498
#4  0xc0483f0d in db_trap (type=12, code=0) at /usr/src/sys/ddb/db_main.c:229
#5  0xc058b7b4 in kdb_trap (type=12, code=0, tf=0xe8c93994)
    at /usr/src/sys/kern/subr_kdb.c:534
#6  0xc06d6ccf in trap_fatal (frame=0xe8c93994, eva=0)
    at /usr/src/sys/i386/i386/trap.c:924
#7  0xc06d6f70 in trap_pfault (frame=0xe8c93994, usermode=0, eva=0)
    at /usr/src/sys/i386/i386/trap.c:846
#8  0xc06d7902 in trap (frame=0xe8c93994) at /usr/src/sys/i386/i386/trap.c:528
#9  0xc06bd3bb in calltrap () at /usr/src/sys/i386/i386/exception.s:165
#10 0xc06d17bd in pmap_insert_entry (pmap=Variable "pmap" is not available.
)
    at /usr/src/sys/i386/i386/pmap.c:2214
#11 0xc06d345e in pmap_enter (pmap=0xc5a2bd60, va=1211068416, access=0 '\0', 
    m=Variable "m" is not available.
) at /usr/src/sys/i386/i386/pmap.c:3123
#12 0xc0b212e6 in rtR0MemObjNativeMapUser () from /boot/modules/vboxdrv.ko
#13 0xc0b20009 in RTR0MemObjMapUser () from /boot/modules/vboxdrv.ko
#14 0xc0b0da3c in SUPR0GipMap () from /boot/modules/vboxdrv.ko
#15 0xc0b10608 in supdrvIOCtl () from /boot/modules/vboxdrv.ko
#16 0xc0b0c46a in VBoxDrvFreeBSDIOCtl () from /boot/modules/vboxdrv.ko
#17 0xc04fe7c7 in devfs_ioctl_f (fp=0xc5ebc6c0, com=3307338768, 
    data=0xc5ebc6c0, cred=0xc6c26680, td=0xc6668d20)
    at /usr/src/sys/fs/devfs/devfs_vnops.c:659
#18 0xc059a7d8 in kern_ioctl (td=0xc6668d20, fd=19, com=3223868948, 
    data=0xc5ebc6c0 "birddrib\030") at file.h:262
#19 0xc059a944 in ioctl (td=0xc6668d20, uap=0xe8c93cf8)
    at /usr/src/sys/kern/sys_generic.c:678
#20 0xc06d7297 in syscall (frame=0xe8c93d38)
    at /usr/src/sys/i386/i386/trap.c:1073
#21 0xc06bd420 in Xint0x80_syscall ()
    at /usr/src/sys/i386/i386/exception.s:261
#22 0x00000033 in ?? ()
Previous frame inner to this frame (corrupt stack?)
(kgdb) 


-- 
Vladimir B. Grebenschikov
vova at fbsd.ru