[Prism54-devel] [Bug 71] New: oops when using iwspy

bugzilla-daemon@mcgrof.com bugzilla-daemon@mcgrof.com
Fri, 12 Mar 2004 08:38:27 +0000 (UTC)


http://prism54.org/cgi-bin/bugzilla/show_bug.cgi?id=71

           Summary: oops when using iwspy
           Product: prim54
           Version: 1.0.2.2
          Platform: ia32
        OS/Version: Linux 2.6
            Status: NEW
          Severity: normal
          Priority: P3
         Component: Device Driver
        AssignedTo: prism54-devel@prism54.org
        ReportedBy: bjorn@mork.no


Kernel version: 2.6.4
prism54 version: CVS 2004-03-11
wireless tools version: 26

Commands which triggered the oops:
# iwspy eth1 + 00:a0:c5:15:06:c0
# iwspy eth1 + 00:08:02:F6:03:FF


kernel BUG at kernel/workqueue.c:86!
invalid operand: 0000 [#1]
CPU:    0
EIP:    0060:[<c012afa6>]    Not tainted
EFLAGS: 00010213
EIP is at queue_work+0x16/0x40
eax: f7a1ba68   ebx: f7ffdbc0   ecx: 00000000   edx: f7a1ba64
esi: f7a1bad4   edi: f7a1bad4   ebp: 00008b0f   esp: d2443ed8
ds: 007b   es: 007b   ss: 0068
Process iwspy (pid: 7324, threadinfo=d2442000 task=d2e9f980)
Stack: f7a1ba20 c012b47f f89b660d 00000000 00000001 d2443f58 c0229f6a f7a1b800 
       00000000 00000001 d2443f58 00008b0f d5fec000 40014041 d5fec924 00000000 
       d2443f58 00000001 00000000 f7a1b800 f7a1b800 c02202db c0221ee5 d2443f58 
Call Trace:
 [<c012b47f>] schedule_work+0xf/0x10
 [<f89b660d>] prism54_get_wireless_stats+0x7d/0x90 [prism54]
 [<c0229f6a>] wireless_process_ioctl+0x4a/0x760
 [<c02202db>] dev_load+0xb/0x40
 [<c0221ee5>] dev_ioctl+0x3e5/0x450
 [<c02198a7>] sock_ioctl+0x37/0x240
 [<c0159419>] sys_ioctl+0x1e9/0x200
 [<c0108e03>] syscall_call+0x7/0xb

Code: 0f 0b 56 00 f7 e9 29 c0 89 f6 52 53 e8 99 ff ff ff b9 01 00



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