kern/40655: Kernel panic while using wine.

[ober%mauthesis.com@localhost]

>Number:         40655
>Category:       kern
>Synopsis:       Kernel panic while using wine.
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Mon Feb 16 01:55:00 +0000 2009
>Originator:     Jaime Fournier
>Release:        NetBSD 5.0_RC2
>Organization:
        
>Environment:
        
        
System:  NetBSD hp.mauthesis.com 5.0_RC2 NetBSD 5.0_RC2 (GENERIC) #4: Sun Feb 
15 12:32:40 CST 2009 
root%hp.mauthesis.com@localhost:/usr/src/sys/arch/i386/compile/GENERIC i386
Architecture: i386
Machine: i386
>Description:
        Running applications under wine for extended periods of time.
        For example viewing flash inside Win32 Firefox under Wine eventually 
results in this hang.

(gdb) bt full
#0  0xc053b462 in cpu_reboot (howto=260, bootstr=0x0)
    at ../../../../arch/i386/i386/machdep.c:925
No locals.
#1  0xc047fdb0 in panic (fmt=0xc0a122e3 "trap")
    at ../../../../kern/subr_prf.c:253
        ci = <value optimized out>
        bootopt = 260
        ap = 0xcf0e5c6c ""
        intrace = 0
#2  0xc053e1a7 in trap (frame=0xcf0e5cfc)
    at ../../../../arch/i386/i386/trap.c:371
        va = 3398597120
        vm = (struct vmspace *) 0x74b79300
        map = (struct vm_map *) 0x1
        ftype = 663
        l = <value optimized out>
        p = (struct proc *) 0xcc1c2590
        type = 4
        pcb = (struct pcb *) 0xcf0e5da0
        vframe = <value optimized out>
        ksi = {ksi_flags = 3225839046, ksi_list = {cqe_next = 0x7,
    cqe_prev = 0xca927a00}, ksi_info = {_signo = 0, _code = 5,
    _errno = -869816000, _r
    _value = {sival_int = -1062813248, sival_ptr = 0xc0a6c1c0}}

        
>How-To-Repeat:
        
>Fix:
             Load firefox under wine and play some flash videos under youtube.

>Unformatted: