OOPS : 2.4.27-pre2 + latest ACPI

[O.Sezer]

Hi Len, all:

Vanilla 2.4.27-pre2 + acpi-20040326-2.4.27.diff.gz (dated May 06) from
http://www.kernel.org/pub/linux/kernel/people/lenb/acpi/patches/release/2.4.27/

Decoded oops below, gzipped config and dmesg attached.

Regards;
Özkan Sezer
ksymoops 2.4.5 on i686 2.4.27-pre2.  Options used
     -V (default)
     -k /proc/ksyms (default)
     -l /proc/modules (default)
     -o /lib/modules/2.4.27-pre2/ (default)
     -m /boot/System.map-2.4.27-pre2 (default)

Warning: You did not tell me where to find symbol information.  I will
assume that the log matches the kernel and modules that are running
right now and I'll use the default options above for symbol resolution.
If the current kernel and/or modules do not match the log, you can get
more accurate output by telling me the kernel version and where to find
map, modules, ksyms etc.  ksymoops -h explains the options.

Error (expand_objects): cannot stat(/lib/floppy.o) for floppy
Error (expand_objects): cannot stat(/lib/ext3.o) for ext3
Error (expand_objects): cannot stat(/lib/jbd.o) for jbd
Warning (map_ksym_to_module): cannot match loaded module floppy to a unique module object.  Trace may not be reliable.
Warning (map_ksym_to_module): cannot match loaded module ext3 to a unique module object.  Trace may not be reliable.
May  9 00:13:46 p733 kernel: Unable to handle kernel paging request at virtual address 5a5a5a5a
May  9 00:13:46 p733 kernel: c01a575a
May  9 00:13:46 p733 kernel: *pde = 00000000
May  9 00:13:46 p733 kernel: Oops: 0000
May  9 00:13:46 p733 kernel: CPU:    0
May  9 00:13:46 p733 kernel: EIP:    0010:[<c01a575a>]    Not tainted
Using defaults from ksymoops -t elf32-i386 -a i386
May  9 00:13:46 p733 kernel: EFLAGS: 00010246
May  9 00:13:46 p733 kernel: eax: 00000000   ebx: 5a5a5a5a   ecx: 00000000   edx: 00000006
May  9 00:13:46 p733 kernel: esi: 00000000   edi: ddc69e9c   ebp: ddc69e90   esp: ddc69e8c
May  9 00:13:46 p733 kernel: ds: 0018   es: 0018   ss: 0018
May  9 00:13:46 p733 kernel: Process modprobe (pid: 2066, stackpage=ddc69000)
May  9 00:13:46 p733 kernel: Stack: df651a8c ddc69eb8 c0196144 5a5a5a5a 00000004 c028413e c0284100 00200000 
May  9 00:13:46 p733 kernel:        df651a8c ddc69ecc dfff0800 ddc69ee8 e0ae293a 5a5a5a5a 00000001 e0ae245d 
May  9 00:13:46 p733 kernel:        00080000 e0ae2c9f e0ae2abc 00000473 dfff0800 dfff0800 e0ae3340 ddc69f14 
May  9 00:13:46 p733 kernel: Call Trace:    [<c0196144>] [<e0ae293a>] [<e0ae245d>] [<e0ae2c9f>] [<e0ae2abc>]
May  9 00:13:46 p733 kernel:   [<e0ae3340>] [<c01b5a3f>] [<c01b59ab>] [<c01b5339>] [<e0ae3340>] [<e0ae3340>]
May  9 00:13:46 p733 kernel:   [<c01b5cca>] [<c01b59ab>] [<e0ae3340>] [<e0ae2a84>] [<e0ae3340>] [<e0ae2cc3>]
May  9 00:13:46 p733 kernel:   [<e0ae2abc>] [<c012051a>] [<c011f889>] [<c0108ea7>]
May  9 00:13:46 p733 kernel: Code: 80 3b 0f 0f 44 c3 5b 5d c3 a1 94 c0 32 c0 eb f6 55 89 e5 8b 


>>EIP; c01a575a <acpi_ns_map_handle_to_node+19/29>   <=====

>>ebx; 5a5a5a5a Before first symbol
>>edi; ddc69e9c <_end+1d919018/206911dc>
>>ebp; ddc69e90 <_end+1d91900c/206911dc>
>>esp; ddc69e8c <_end+1d919008/206911dc>

Trace; c0196144 <acpi_remove_notify_handler+87/18e>
Trace; e0ae293a <[button]acpi_button_remove+78/d4>
Trace; e0ae245d <[button]acpi_button_notify+0/94>
Trace; e0ae2c9f <[button].text.end+1e4/2e5>
Trace; e0ae2abc <[button].text.end+1/2e5>
Trace; e0ae3340 <[button]acpi_button_driver+0/d3>
Trace; c01b5a3f <acpi_bus_unattach+94/11f>
Trace; c01b59ab <acpi_bus_unattach+0/11f>
Trace; c01b5339 <acpi_bus_walk+a3/cf>
Trace; e0ae3340 <[button]acpi_button_driver+0/d3>
Trace; e0ae3340 <[button]acpi_button_driver+0/d3>
Trace; c01b5cca <acpi_bus_unregister_driver+4c/d1>
Trace; c01b59ab <acpi_bus_unattach+0/11f>
Trace; e0ae3340 <[button]acpi_button_driver+0/d3>
Trace; e0ae2a84 <[button]acpi_button_exit+49/80>
Trace; e0ae3340 <[button]acpi_button_driver+0/d3>
Trace; e0ae2cc3 <[button].text.end+208/2e5>
Trace; e0ae2abc <[button].text.end+1/2e5>
Trace; c012051a <free_module+ba/d0>
Trace; c011f889 <sys_delete_module+a9/1e0>
Trace; c0108ea7 <system_call+33/38>

Code;  c01a575a <acpi_ns_map_handle_to_node+19/29>
00000000 <_EIP>:
Code;  c01a575a <acpi_ns_map_handle_to_node+19/29>   <=====
   0:   80 3b 0f                  cmpb   $0xf,(%ebx)   <=====
Code;  c01a575d <acpi_ns_map_handle_to_node+1c/29>
   3:   0f 44 c3                  cmove  %ebx,%eax
Code;  c01a5760 <acpi_ns_map_handle_to_node+1f/29>
   6:   5b                        pop    %ebx
Code;  c01a5761 <acpi_ns_map_handle_to_node+20/29>
   7:   5d                        pop    %ebp
Code;  c01a5762 <acpi_ns_map_handle_to_node+21/29>
   8:   c3                        ret    
Code;  c01a5763 <acpi_ns_map_handle_to_node+22/29>
   9:   a1 94 c0 32 c0            mov    0xc032c094,%eax
Code;  c01a5768 <acpi_ns_map_handle_to_node+27/29>
   e:   eb f6                     jmp    6 <_EIP+0x6>
Code;  c01a576a <acpi_ns_convert_entry_to_handle+0/8>
  10:   55                        push   %ebp
Code;  c01a576b <acpi_ns_convert_entry_to_handle+1/8>
  11:   89 e5                     mov    %esp,%ebp
Code;  c01a576d <acpi_ns_convert_entry_to_handle+3/8>
  13:   8b 00                     mov    (%eax),%eax


3 warnings and 3 errors issued.  Results may not be reliable.

Attachment: dmesg.out.gz
Description: GNU Zip compressed data

Attachment: config.gz
Description: GNU Zip compressed data