amd64/132672: ndis with rt2860.sys causes kernel panic in CURRENT-amd64

Gennady Kudryashoff lothlorien at
Sun Mar 15 11:30:05 PDT 2009

>Number:         132672
>Category:       amd64
>Synopsis:       ndis with rt2860.sys causes kernel panic in CURRENT-amd64
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-amd64
>State:          open
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sun Mar 15 18:30:04 UTC 2009
>Originator:     Gennady Kudryashoff
>Release:        8.0-CURRENT
Federal Migration Service, Moscow branch
FreeBSD wmcurrent.home 8.0-CURRENT FreeBSD 8.0-CURRENT #0: Sun Mar 15 17:40:29 MSK 2009      root at wmcurrent.home:/usr/obj/usr/src/sys/GENERIC   amd64
rt2860_sys.ko, generated from rt2860.inf and rt2860.sys driver for WinXP64 from
(eeeBox 202)

causes kernel panic in FreeBSD 8.0-CURRENT (as well in 7.1-STABLE) with GENERIC kernel, here is console output after kldload ./rt2860_sys.ko:

=== [cut here] ===
no match for ZwWriteFile
no match for ZwCreateFile
no match for ZwReadFile

Fatal trap 12: page fault while in kernel mode
cpuid=1; apic id = 01
fault virtual address    = 0xfffff78000000320
fault code               = supervisor read data, page not present
instruction pointer      = 0x8:0xffffffff810de2dc
stack pointer            = 0x10:0xffffffffe524ed540
frame pointer            = 0x10:0xffffffffe524ed6f0
code segment             = base 0x0, limit 0xfffff, type 0x1b
                         = DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags         = interrupt enabled, resume, IOPL = 0
current process          = 1048 (kldload)
[thread pid 1048 tid 100055 ]
Stopped at      0x0xffffffff810de2dc:     movq         (%rax),%rax
=== [cut here] ===

Any other valuable information can be provided by request.

1. Get
2. do ndisgen ./rt2860.inf ./rt2860.sys
3. kldload ./rt2860_sys.ko



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