Date: Sun, 29 Jan 2006 08:42:37 -0500 From: Dan Beckett <dan_beckett4@hotmail.com> To: freebsd-mobile@freebsd.org Subject: Linksys WPC54g v4, NDIS, & Kernel Panics Message-ID: <200601290842.38251.dan_beckett4@hotmail.com>
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Oh, and I should have said, this is an IBM A20m laptop and I'm running
6.0-Release.
Thanks
Dan Beckett
Hello,
I've been running into a bit of trouble trying to get a Linksys WPC54g v4 pc
card working with NDIS. The card gets recognized fine after plugging it in,
but I can't set an SSID under ifconfig, and any attempts I make to set either
WEP or WPA-PSK keys result in kernel panics.
Here's the backtrace from the memory dumps. I got no idea where to go from
here, so any help is very appreciated.
Thanks much
Dan
Unread portion of the kernel message buffer:
kernel trap 12 with interrupts disabled
Fatal trap 12: page fault while in kernel mode
fault virtual address = 0x0
fault code = supervisor read, page not present
instruction pointer = 0x20:0xc0658328
stack pointer = 0x28:0xd2eadb38
frame pointer = 0x28:0xd2eadb40
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, def32 1, gran 1
processor eflags = resume, IOPL = 0
current process = 580 (smbiod1)
trap number = 12
panic: page fault
Uptime: 1d0h2m58s
Dumping 319 MB (2 chunks)
chunk 0: 1MB (159 pages) ... ok
chunk 1: 319MB (81648 pages) 303 287 271 255 239 223 207 191 175 159 143 127
111 95 79 63 47 31 15
#0 doadump () at pcpu.h:165
165 pcpu.h: No such file or directory.
in pcpu.h
(kgdb) where
#0 doadump () at pcpu.h:165
#1 0xc0638202 in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:399
#2 0xc0638498 in panic (fmt=0xc084e5a2 "%s")
at /usr/src/sys/kern/kern_shutdown.c:555
#3 0xc0807c30 in trap_fatal (frame=0xd2eadaf8, eva=0)
at /usr/src/sys/i386/i386/trap.c:831
#4 0xc08073d2 in trap (frame=
{tf_fs = -1034420216, tf_es = -1034420184, tf_ds = -1034420184, tf_edi =
-1047387112, tf_esi = 0, tf_ebp = -756360384, tf_isp = -756360412, tf_ebx =
-1049046656, tf_edx = -1049046656, tf_ecx = -1040551788, tf_eax = 4,
tf_trapno = 12, tf_err = 0, tf_eip = -1067089112, tf_cs = 32, tf_eflags =
65543, tf_esp = 0, tf_ss = -1040551788}) at /usr/src/sys/i386/i386/trap.c:267
#5 0xc07f6dca in calltrap () at /usr/src/sys/i386/i386/exception.s:139
#6 0xc0658328 in turnstile_broadcast (ts=0x0)
at /usr/src/sys/kern/subr_turnstile.c:711
#7 0xc062facb in _mtx_unlock_sleep (m=0xc1fa7094, opts=0,
file=0xc1c370c2 "/usr/src/sys/modules/smbfs/../../netsmb/smb_iod.c",
line=97) at /usr/src/sys/kern/kern_mutex.c:664
#8 0xc062f90a in _mtx_unlock_flags (m=0xc1fa7094, opts=0,
file=0xc1c370c2 "/usr/src/sys/modules/smbfs/../../netsmb/smb_iod.c",
line=97) at /usr/src/sys/kern/kern_mutex.c:365
#9 0xc1c2ba5b in ?? ()
#10 0xc1fa7094 in ?? ()
#11 0x00000000 in ?? ()
#12 0xc1c370c2 in ?? ()
#13 0x00000061 in ?? ()
#14 0xc1922400 in ?? ()
#15 0xc1c4e600 in ?? ()
#16 0xc1922418 in ?? ()
#17 0xd2eadba8 in ?? ()
#18 0xc1c2c459 in ?? ()
#19 0xc193aa00 in ?? ()
#20 0xc193aa88 in ?? ()
#21 0xc1fa7000 in ?? ()
#22 0xd2eadbc0 in ?? ()
#23 0xc1c29df1 in ?? ()
#24 0xc1fa7000 in ?? ()
#25 0xc1fa7000 in ?? ()
#26 0x00000000 in ?? ()
#27 0xc1c4e600 in ?? ()
#28 0xd2eadbd4 in ?? ()
#29 0xc1c2a275 in ?? ()
#30 0xc1fa7018 in ?? ()
#31 0xc1c4e600 in ?? ()
#32 0xc181c040 in ?? ()
#33 0xd2eadce4 in ?? ()
#34 0xc1c28b82 in ?? ()
#35 0xc1fa7000 in ?? ()
#36 0xc1fa7000 in ?? ()
#37 0xc1fa7018 in ?? ()
#38 0x00000000 in ?? ()
#39 0xc1c36ee5 in ?? ()
#40 0x00000000 in ?? ()
#41 0x00000001 in ?? ()
#42 0x00000018 in ?? ()
#43 0xc25a4d80 in ?? ()
#44 0xc1cced00 in ?? ()
#45 0xc1fa7000 in ?? ()
#46 0xc0649562 in sched_choose () at /usr/src/sys/kern/sched_4bsd.c:1283
Previous frame inner to this frame (corrupt stack?)
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