Another oops (1.3.93)

Matthew White (spooner@sunspot.tiac.net)
Thu, 25 Apr 1996 15:58:50 -0400 (EDT)

I got this one while compiling .95. Could someone post the "stress test"
script. I tried using 'make -j -l 3.50' but it ran out of virtual
memory. (With 16M physical and 32M swap.) Shouldn't 32M be enough?

Unable to handle kernel paging request at virtual address 00000004
current->tss.cr3 = 0081b000,
*pde = 00000000
Oops: 0002
CPU: 0
EIP: 0010:[<0011c90e>]
EFLAGS: 00010206
eax: 00002000 ebx: 00001000 ecx: 00000400 edx: 00948000
esi: 00948000 edi: 08076000 ebp: 00950000 esp: 006c2f50
ds: 0018 es: 002b fs: 002b gs: 002b ss: 0018
Process cpp (pid: 3785, process nr: 25, stackpage=006c2000)
Stack: 00000018 004f3980 00a724b0 00003adb 08074000 00003000 001d12a0 00950000
00000000 000a724b 00001000 00948000 00000000 00000000 00002000 00002000
00000000 00122ba2 00a724b0 004f3980 08076000 00001adb 00819018 08074000
Call Trace: [<00122ba2>] [<0010a5d9>]
Code: f3 a5 83 e3 03 89 d9 f3 a4 07 6a 00 8b 74 24 2c 56 e8 6c 36
Using `/System.map' to map addresses to symbols.

>>EIP: 11c90e <generic_file_read+48e/630>
Trace: 122ba2 <sys_read+c2/e0>
Trace: 10a5d9 <system_call+59/a0>

Code: 11c90e <generic_file_read+48e/630> repz movsl %ds:(%esi),%es:(%edi)
Code: 11c910 <generic_file_read+490/630> andl $0x3,%ebx
Code: 11c913 <generic_file_read+493/630> movl %ebx,%ecx
Code: 11c915 <generic_file_read+495/630> repz movsb %ds:(%esi),%es:(%edi)
Code: 11c917 <generic_file_read+497/630> popl %es
Code: 11c918 <generic_file_read+498/630> pushl $0x0
Code: 11c91a <generic_file_read+49a/630> movl 0x2c(%esp,1),%esi
Code: 11c91e <generic_file_read+49e/630> pushl %esi
Code: 11c91f <generic_file_read+49f/630> call 90003682 <gcc2_compiled.+90003682>
Code: 11c924 <generic_file_read+4a4/630> nop