Hello,
Is it something interesting in the following oops report ?
Is it really related to ip_nat_pptp ?
<begin>
ksymoops 2.4.5 on i686 2.4.18-grsec. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.18-grsec/ (default)
-m /boot/System.map-2.4.18-grsec (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.
Oops: 0000
CPU: 0
EIP: 0010:[<d084b3e7>] Not tained
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010246
eax: 00000000 ebx: ce8c0480 ecx: ce8c0000 edx: 00000000
esi: 00000000 edi: 00000000 ebp: cb942834 esp: c021fde0
ds: 0018 es: 0018 ss: 0018
Process swapper (pid: 0, stackpage=c021f000)
Stack: 00000000 000016b2 ce8c04e8 00000018 00000000 c025df68 00003707 00000000
00000000 ce8c05b8 ce8c0518 7b03a8c0 0000c8f8 00000000 0000000c ce8c0548
c025df68 c01d1ed3 ce8c0480 00000000 ce8c0530 00000003 00000000 c021ff04
Call Trace: [<c01d1ed3>] [<d084b6c0>] [<c01d0b30>] [<c01a5db8>] [<c019bbd8>]
[<c01a5db8>] [<c01a5db8>] [<c019be8d>] [<c01a5bd8>] [<c01a5c26>] [<c01a5db8>]
[<c0182406>] [<c0196a9d>] [<c011554a>] [<c0107f5d>] [<c0105150>] [<c0105150>]
[<c010a2d8>] [<c0105150>] [<c0105150>] [<c0105173>] [<c01051d9>] [<c0105000>]
[<c0105027>]
Code: 66 8b 02 35 ff ff 00 00 25 ff ff 00 00 50 e8 7a 5c 98 ef 66
>>EIP; d084b3e7 <[ip_nat_pptp]tcp_help+27f/2fc> <=====
>>ebx; ce8c0480 <_end+e6434f8/1058e078>
>>ecx; ce8c0000 <_end+e643078/1058e078>
>>ebp; cb942834 <_end+b6c58ac/1058e078>
>>esp; c021fde0 <init_task_union+1de0/2000>
Trace; c01d1ed3 <do_bindings+26f/2f0>
Trace; d084b6c0 <[ip_nat_pptp]pptp_tcp_helper+0/0>
Trace; c01d0b30 <ip_nat_fn+1a0/1ac>
Trace; c01a5db8 <ip_rcv_finish+0/1f8>
Trace; c019bbd8 <nf_iterate+30/84>
Trace; c01a5db8 <ip_rcv_finish+0/1f8>
Trace; c01a5db8 <ip_rcv_finish+0/1f8>
Trace; c019be8d <nf_hook_slow+b5/144>
Trace; c01a5bd8 <ip_rcv+338/3c0>
Trace; c01a5c26 <ip_rcv+386/3c0>
Trace; c01a5db8 <ip_rcv_finish+0/1f8>
Trace; c0182406 <rtl8139_interrupt+76/e8>
Trace; c0196a9d <net_rx_action+1a5/280>
Trace; c011554a <do_softirq+5a/ac>
Trace; c0107f5d <do_IRQ+a1/b4>
Trace; c0105150 <default_idle+0/28>
Trace; c0105150 <default_idle+0/28>
Trace; c010a2d8 <call_do_IRQ+5/d>
Trace; c0105150 <default_idle+0/28>
Trace; c0105150 <default_idle+0/28>
Trace; c0105173 <default_idle+23/28>
Trace; c01051d9 <cpu_idle+41/54>
Trace; c0105000 <_stext+0/0>
Trace; c0105027 <rest_init+27/28>
Code; d084b3e7 <[ip_nat_pptp]tcp_help+27f/2fc>
00000000 <_EIP>:
Code; d084b3e7 <[ip_nat_pptp]tcp_help+27f/2fc> <=====
0: 66 8b 02 mov (%edx),%ax <=====
Code; d084b3ea <[ip_nat_pptp]tcp_help+282/2fc>
3: 35 ff ff 00 00 xor $0xffff,%eax
Code; d084b3ef <[ip_nat_pptp]tcp_help+287/2fc>
8: 25 ff ff 00 00 and $0xffff,%eax
Code; d084b3f4 <[ip_nat_pptp]tcp_help+28c/2fc>
d: 50 push %eax
Code; d084b3f5 <[ip_nat_pptp]tcp_help+28d/2fc>
e: e8 7a 5c 98 ef call ef985c8d <_EIP+0xef985c8d> c01d1074 <ip_nat_cheat_check+0/48>
Code; d084b3fa <[ip_nat_pptp]tcp_help+292/2fc>
13: 66 data16
<0>Kernel panic: Aiee, killing interrupt handler!
1 warning issued. Results may not be reliable.
<end>
Regards,
tw
--
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ck.eter.tym.pl
