Re: kernel/2167

[Don Heap <garfield@mywwwmail.com>]

Whereas it _does_ sound like bullshit, I was just able to reproduce
it.  It is, however, bullshit that bash is to blame. 
Here is what was generated from the kernel panic and a trace on OpenBSD
2.9:

uvm_fault(0xef8b240c, 0x0, 0, 1) -> 1
kernel: page fault trap, code=0
Stopped at	_bktropen+0x1b: movl	0(%eax,%edx,4),%edx
ddb> trace
_bktropen(3110,5,2000,ef8ced84,7,ef8a99c8,ef872af8) at bktropen+0x1b
_spec_open(ef8ced84,7,ef8a99c8,e0bc8e00,0) at _spec_open+0x15f
_VOP_OPEN(ef872af8,5,e0b71f00,ef8a99c8,0) at _VOP_OPEN+0x3b
_vn_open(ef8cee78,5,5,e01b572d,ef8cef80) at _vn_open+0x28f
_sys_open(ef8a99c8,ef8cef88,ef8cef80,2f3,0) at _sys_open+0xe2
_syscall() at _syscall+0x242
--- syscall (number 5) ---
0x40133c7f:
ddb>

--
Don Heap <garfield@mywwwmail.com>
http://www.mywwwmail.com/

On Sun, 4 Nov 2001, Theo de Raadt wrote:

> Synopsis: bash-2.05 will crash kernel
> 
> State-Changed-From-To: open-closed
> State-Changed-By: deraadt
> State-Changed-When: Sun Nov 4 17:34:54 MST 2001
> State-Changed-Why: 
> Bullshit.
>