kernel/1897: -current kernel crashes at boot

[sturm@physik.rwth-aachen.de]

>Number:         1897
>Category:       kernel
>Synopsis:       -current kernel crashes at boot time while being in NCR-SCSI code
>Confidential:   no
>Severity:       critical
>Priority:       high
>Responsible:    bugs
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Mon Jun 25 10:30:02 MDT 2001
>Last-Modified:
>Originator:     Nikolay Sturm
>Organization:
>Release:        current as of 2001-06-25, 1700 CET
>Environment:
	
	System      : OpenBSD 2.9
	Architecture: OpenBSD.i386
	Machine     : i386
>Description:
Updated system to -current via CVS, installed new kernel, bootet system 
crashed after finding my CD-Rom. Last lines of output:
...
siop0 at pci0 dev 13 function 0 "Symbios Logic 53c810" rev 0x11: irq 14, scsibus0 at siop0: 8 targets
sd0 at scsibus0 targ 1 lun 0: <IBM, DDRS-34560, S97B> SCSI2 0/direct fixed
siop0: target 1 now using tagged 8 bit 10 MHz 8 REQ/ACK offset xfers
sd0: 4357MB, 8387 cyl, 5 head, 212 sec, 512 bytes/sec, 8925000 sec total
sd1 at scsibus0 targ 2 lun 0: <IBM, DCAS-32160, S65A> SCSI2 0/direct fixed
siop0: target 2 now using tagged 8 bit 10 MHz 8 REQ/ACK offset xfers
sd1: 2063MB, 8188 cyl, 3 head, 172 sec, 512 bytes/sec, 4226725 sec total
cd0 at scsibus0 targ 4 lun 0: <PIONEER, CD-ROM DR-U12X, 1.06> SCSI2 5/cdrom removable
kernel: page fault trap, code=0
Stopped at _vsnprintf+0xab3: movl 0(%edx),%eax

Next lines should have been:
siop0: target 4 now using 8 bit 10 MHz 8 REQ/ACK offset xfers
xl0 at pci0 dev 14 function 0 "3Com 3c900 10Mbps-Combo" rev 0x00: irq 14 address 00:60:97:aa:24:10
	
>How-To-Repeat:
	
>Fix:
	

>Audit-Trail:
>Unformatted:
<synopsis of the problem (one line)>