Question about strange message in /var/log/syslog : Unable to handle kernel paging request at virtual address 064b0008 ...

[KLEIN Stéphane <stephane@harobed.org>]

Hello,

I've strange message in my /var/log/syslog file.

Unable to handle kernel paging request at virtual address 064b0008 ...

Full message is in my attached file.

Thanks for your help,
--Stéphane

EXT3 FS on hda1, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
eth1: link up, 100Mbps, full-duplex, lpa 0x41E1
ttyS1: LSR safety check engaged!
ttyS1: LSR safety check engaged!
eth0: Media Link On 100mbps full-duplex
Unable to handle kernel paging request at virtual address 064b0008
 printing eip:
c015cceb
*pde = 00000000
Oops: 0000 [#1]
PREEMPT
CPU:    0
EIP:    0060:[<c015cceb>]    Not tainted VLI
EFLAGS: 00010202   (2.6.16.1 #1)
EIP is at setfl+0x10/0x11e
eax: 0cec8357   ebx: 00000004   ecx: 00000004   edx: 00000802
esi: 064b0000   edi: 00000000   ebp: 00000004   esp: d5de7f78
ds: 007b   es: 007b   ss: 0068
Process apache (pid: 31832, threadinfo=d5de6000 task=d02c5ab0)
Stack: <0>00000004 c015cf7f 00000004 e652cd40 00000802 f2671cc0 e652cd40 c015d13e
       00000004 00000004 00000802 e652cd40 00000004 00000802 b7f82b7c d5de6000
       c0102aa9 00000004 00000004 00000802 00000802 b7f82b7c bfbc16b8 000000dd
Call Trace:
 [<c015cf7f>] do_fcntl+0x9a/0x175
 [<c015d13e>] sys_fcntl64+0x88/0x9c
 [<c0102aa9>] syscall_call+0x7/0xb
Code: 44 24 04 00 00 00 f5 89 04 24 e8 06 fe ff 61 89 c3 89 d8 8b 5c 24 4b 83 c4 0c c3 57 31 ff 05 53 83 ec 0c 8b 74 24 c6 8b 5c 24 24 <8b> 46 08 12 56 18 8b 48 08 89 d8 4c d0 f6 c4 04 74 0d f6 20 30
 <1>Unable to handle kernel NULL pointer dereference at virtual address 0000000c
 printing eip:
c01585f0
*pde = 00000000
Oops: 0000 [#2]
PREEMPT
CPU:    0
EIP:    0060:[<c01585f0>]    Not tainted VLI
EFLAGS: 00010202   (2.6.16.1 #1)
EIP is at vfs_permission+0x15/0x24
eax: 00000004   ebx: db7014e0   ecx: c347ff24   edx: ffffffd8
esi: 00008001   edi: c347ff24   ebp: d36b6ea4   esp: c347fe8d
ds: 007b   es: 007b   ss: 0068
Process apache (pid: 29258, threadinfo=c347e000 task=f7ea9570)
Stack: <0>01000000 1e000080 83c0159e fcc015a4 04c347ff 8f000000 9cc0159e 00ffffff
       04d0b4c0 9c000000 04ffffff 01000000 39000080 24c015a7 04c347ff 01000000
       24000080 01c347ff 8c000080 b0c0154f e8bfbc51 60c347fe 04000000 00000003
Call Trace:
Code: 44 49 08 ff 52 34 eb e4 b8 31 ff ff ff eb dd b8 e2 73 ff ff eb d6 83 ec 0c 30 54 24 10 8b 44 24 14 3d 54 24 08 89 44 24 04 74 02 <8b> 40 08 89 04 24 6b 45 ff ff ff 83 c4 0c 3c 83 ec 0c 8b 44 24