Just got an oops with kernel 2.1.60 while mounting and umounting
floppies as vfat. setup: P100, 16M, vfat, nls, ide as modules. I mounted 3
disks, did a directory listing on them, and unmounted them. each time with
each disk. 4th disk, got a seg fault. The oops:
Unable to handle kernel paging request at virtual address c114eee4
Unable to handle kernel paging request at virtual address c114eee4
current->tss.cr3 = 008f8000, Lr3 = 008f8000
current->tss.cr3 = 008f8000, Lr3 = 008f8000
*pde = 00000000
*pde = 00000000
Oops: 0000
CPU: 0
EIP: 0010:[<c180ce3e>]
EFLAGS: 00010282
eax: c0f63e60 ebx: 00000000 ecx: 1e0078bb edx: c114eee0
esi: c01b406c edi: c0b54800 ebp: c114eee0 esp: c0239e5c
ds: 0018 es: 0018 ss: 0018
Process mount (pid: 353, process nr: 41, stackpage=c0239000)
Stack: c01b406c 00000200 00000000 c0e20200 c183b244 00000029 00000001 00000000
00000100 c0f63e60 00000000 00000200 00000000 c18338d8 00000000 c01b09c8
c0239efc c0239ef8 c0091de0 c0977004 00000001 c0977001 00006b94 c0e247c0
Call Trace: [<c183b244>] [<c18338d8>] [<c0129968>] [<c18114cb>] [<c18140bc>] [<c01261fa>] [<c0126604>]
[<c1813e52>] [<c1813e52>] [<c0126b5e>] [<c1813e52>] [<c183ace0>] [<c010925a>]
Code: 8b 4d 04 81 f9 72 72 41 61 74 13 51 68 4e ee 80 c1 e8 f8 44
From ksymoops:
Using `/boot/System.map' to map addresses to symbols.
Trace: c183b244
Trace: c18338d8
Trace: c0129968 <do_follow_link+7c/88>
Trace: c18114cb
Trace: c18140bc
Trace: c01261fa <read_super+a6/d0>
Trace: c0126604 <do_mount+c8/144>
Trace: c1813e52
Trace: c1813e52
Trace: c0126b5e <sys_mount+29e/300>
Trace: c1813e52
Trace: c183ace0
Trace: c010925a <system_call+3a/40>
Code:
Code: 8b 4d 04 movl 0x4(%ebp),%ecx
Code: 81 f9 72 72 41 cmpl $0x61417272,%ecx
Code: 61
Code: 74 13 je 1e <_EIP+1e>
Code: 51 pushl %ecx
Code: 68 4e ee 80 c1 pushl $0xc180ee4e
Code: e8 f8 44 00 90 call 9000450e <_EIP+9000450e>
Code: 90 nop
Code: 90 nop
BL.
--
Brad Littlejohn | Email: tyketto@omnilinx.net
Unix Systems Administrator, | tyketto@acm.unomaha.edu
WebMaster, NewsMaster.. Smeghead! :) | http://acm.unomaha.edu/~tyketto
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