[Bug 50] New: Kernel panic with netfilter

[bugzilla-daemon@netfilter.org]

https://bugzilla.netfilter.org/cgi-bin/bugzilla/show_bug.cgi?id=50

           Summary: Kernel panic with netfilter
           Product: netfilter/iptables
           Version: patch-o-matic
          Platform: i386
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: P2
         Component: unknown
        AssignedTo: laforge@netfilter.org
        ReportedBy: georg.wild@gmx.de
                CC: netfilter-buglog@lists.netfilter.org


Hello,

I applied netfilter to my openmosix-2.4.20-kernel and now I got a kernel panic.
I wonder whether the error is netfilter-based or not. I think it is because the
kernel panic comes directly after the netfilter message on startup.
Do you know anything about this?

I'll attach the ksymoops and the applied patches.

Thanks
Georg Wild



ksymoops 2.4.8 on i686 2.4.20-openmosix-1.  Options used
     -V (default)
     -K (specified)
     -L (specified)
     -O (specified)
     -m /usr/src/linux/System.map (default)

Unable to handle kernel NULL pointer dereference at virtual address 00000010
*pde = 00000000
Oops: 0002
CPU:    0
EIP:    0010:[<c0474fc9>]    Not tainted
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010282
eax: 00000000   ebx: c04a05f0   ecx: 00000000   edx: c04a9a88
esi: 00000000   edi: c0105000   ebp: 0008e000   esp: effe9fc8
ds: 0018   es: 0018   ss: 0018
Process swapper (pid: 1, stackpage=effe9000)
Stack: c0105000 c04a05f0 c0456748 c03cb3b9 c0105053 00000000 00010f00 c0455fd0
       c0105000 0008e000 c01057be 00000000 c0105040 00090200 
Call Trace:    [<c0105000>] [<c0105053>] [<c0105000>] [<c01057be>] [<c0105040>]
Code: ff 40 10 a1 50 01 45 c0 83 48 14 18 a1 38 01 45 c0 ff 40 10

>>EIP; c0474fc9 <init+9/80>   <=====

>>ebx; c04a05f0 <__initcall_init+0/4>
>>edx; c04a9a88 <irq_stat+8/40>
>>edi; c0105000 <_stext+0/0>

Trace; c0105000 <_stext+0/0>
Trace; c0105053 <init+13/140>
Trace; c0105000 <_stext+0/0>
Trace; c01057be <kernel_thread+2e/40>
Trace; c0105040 <init+0/140>

Code;  c0474fc9 <init+9/80>
00000000 <_EIP>:
Code;  c0474fc9 <init+9/80>   <=====
   0:   ff 40 10                  incl   0x10(%eax)   <=====
Code;  c0474fcc <init+c/80>
   3:   a1 50 01 45 c0            mov    0xc0450150,%eax
Code;  c0474fd1 <init+11/80>
   8:   83 48 14 18               orl    $0x18,0x14(%eax)
Code;  c0474fd5 <init+15/80>
   c:   a1 38 01 45 c0            mov    0xc0450138,%eax
Code;  c0474fda <init+1a/80>
  11:   ff 40 10                  incl   0x10(%eax)




fuzzy.patch ALREADY APPLIED (0 rejects out of 2 hunks).
iplimit.patch NOT APPLIED ( 2 missing files)
ipt_unclean-ubit.patch NOT APPLIED (1 rejects out of 1 hunks)
ipv4options.patch NOT APPLIED ( 2 missing files)
IPV4OPTSSTRIP.patch NOT APPLIED ( 1 missing files)
mport.patch ALREADY APPLIED (0 rejects out of 2 hunks).
NETLINK.patch NOT APPLIED ( 2 missing files)
NETMAP.patch NOT APPLIED ( 1 missing files)
nth.patch ALREADY APPLIED (0 rejects out of 2 hunks).
pool.patch NOT APPLIED ( 5 missing files)
psd.patch NOT APPLIED ( 2 missing files)
quota.patch ALREADY APPLIED (0 rejects out of 2 hunks).
random.patch ALREADY APPLIED (0 rejects out of 2 hunks).
realm.patch NOT APPLIED ( 2 missing files)
SAME.patch ALREADY APPLIED (0 rejects out of 2 hunks).
time.patch NOT APPLIED ( 2 missing files)
TTL.patch NOT APPLIED ( 2 missing files)
u32.patch ALREADY APPLIED (0 rejects out of 2 hunks).
amanda-conntrack-nat.patch NOT APPLIED ( 3 missing files)
condition.patch NOT APPLIED ( 2 missing files)
CONNMARK.patch ALREADY APPLIED (0 rejects out of 7 hunks).
eggdrop-conntrack.patch NOT APPLIED ( 1 missing files)
h323-conntrack-nat.patch ALREADY APPLIED (0 rejects out of 3 hunks).
ip_conntrack-timeouts.patch NOT APPLIED ( 1 missing files)
ip_tables-proc.patch ALREADY APPLIED (0 rejects out of 5 hunks).
ipt_TARPIT.patch NOT APPLIED ( 1 missing files)
mms-conntrack-nat.patch ALREADY APPLIED (0 rejects out of 3 hunks).
netfilter-docbook.patch ALREADY APPLIED (0 rejects out of 33 hunks).
nfnetlink-ctnetlink-0.11.patch NOT APPLIED ( 4 missing files)
pptp-conntrack-nat.patch NOT APPLIED ( 8 missing files)
quake3-conntrack.patch NOT APPLIED ( 3 missing files)
recent.patch ALREADY APPLIED (0 rejects out of 2 hunks).
ROUTE.patch NOT APPLIED ( 2 missing files)
rpc.patch ALREADY APPLIED (0 rejects out of 5 hunks).
rsh.patch NOT APPLIED ( 2 missing files)
string.patch ALREADY APPLIED (0 rejects out of 2 hunks).
talk-conntrack-nat.patch NOT APPLIED ( 3 missing files)
tcp-window-tracking.patch ALREADY APPLIED (0 rejects out of 32 hunks).
tftp-conntrack-nat.patch ALREADY APPLIED (0 rejects out of 3 hunks).



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