[  505.989333] BUG: unable to handle kernel NULL pointer dereference at 0000000000000200

[  505.992012] IP: [<0000000000000200>] 0x1ff

[  505.992012] PGD b7c3d067 PUD a8269067 PMD 0 

[  505.992012] Oops: 0010 [#2] SMP 

[  505.992012] CPU 0 

[  505.992012] Modules linked in: bnep rfcomm bluetooth nfsd lockd nfs_acl auth_rpcgss sunrpc snd_hda_codec_realtek ppdev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer i915 psmouse snd_seq_device drm_kms_helper drm i2c_algo_bit parport_pc serio_raw snd binfmt_misc soundcore snd_page_alloc video lp parport usb_storage uas usbhid e1000 e100 hid

[  505.992012] 

[  505.992012] Pid: 1844, comm: arm5 Tainted: G      D     3.0.0-12-generic #20-Ubuntu Kontron SMX945/SMX945

[  505.992012] RIP: 0010:[<0000000000000200>]  [<0000000000000200>] 0x1ff

[  505.992012] RSP: 0000:ffff8800bf403c18  EFLAGS: 00010206

[  505.992012] RAX: 0000000000000200 RBX: ffff8800a81fbb00 RCX: 00000000000005dc

[  505.992012] RDX: 00000000000005dc RSI: 00000000926b6d94 RDI: ffff8800a81fbb00

[  505.992012] RBP: ffff8800bf403c50 R08: ffffffff81ab8d60 R09: 0000000000000000

[  505.992012] R10: ffff8800bf403cc0 R11: 000000000302a8c0 R12: ffff8800b729c000

[  505.992012] R13: ffff8800b729c000 R14: 0000000000000008 R15: ffffffff81ab6d60

[  505.992012] FS:  00007f6730ced700(0000) GS:ffff8800bf400000(0000) knlGS:0000000000000000

[  505.992012] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033

[  505.992012] CR2: 0000000000000200 CR3: 00000000b7c47000 CR4: 00000000000006f0

[  505.992012] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000

[  505.992012] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400

[  505.992012] Process arm5 (pid: 1844, threadinfo ffff8800a81d8000, task ffff8800a81a1720)

[  505.992012] Stack:

[  505.992012]  ffffffff8150ca8a ffffffff814cb424 0000000000000798 ffffffff814cb424

[  505.992012]  ffff8800a81fbb00 ffffffff81ab6d20 ffff8800b729c000 ffff8800bf403cb0

[  505.992012]  ffffffff814d8222 ffff8800bf403cb0 ffff8800a81fbb00 0000000000000640

[  505.992012] Call Trace:

[  505.992012]  <IRQ> 

[  505.992012]  [<ffffffff8150ca8a>] ? ip_rcv+0x1ca/0x2f0

[  505.992012]  [<ffffffff814cb424>] ? __netdev_alloc_skb+0x24/0x50

[  505.992012]  [<ffffffff814cb424>] ? __netdev_alloc_skb+0x24/0x50

[  505.992012]  [<ffffffff814d8222>] __netif_receive_skb+0x4a2/0x540

[  505.992012]  [<ffffffff814d8de0>] netif_receive_skb+0x80/0x90

[  505.992012]  [<ffffffff814d91d8>] ? dev_gro_receive+0x1b8/0x2c0

[  505.992012]  [<ffffffff814d8f20>] napi_skb_finish+0x50/0x70

[  505.992012]  [<ffffffff814d9455>] napi_gro_receive+0xb5/0xc0

[  505.992012]  [<ffffffffa0042189>] e1000_receive_skb+0x59/0x90 [e1000]

[  505.992012]  [<ffffffffa00436d6>] e1000_clean_rx_irq+0x266/0x4c0 [e1000]

[  505.992012]  [<ffffffffa00437ae>] ? e1000_clean_rx_irq+0x33e/0x4c0 [e1000]

[  505.992012]  [<ffffffffa0044521>] e1000_clean+0x51/0xc0 [e1000]

[  505.992012]  [<ffffffff814d9664>] net_rx_action+0x134/0x290

[  505.992012]  [<ffffffffa0041768>] ? e1000_intr+0xa8/0x140 [e1000]

[  505.992012]  [<ffffffff81065f58>] __do_softirq+0xa8/0x210

[  505.992012]  [<ffffffff8102a5b2>] ? ack_apic_level+0x72/0x190

[  505.992012]  [<ffffffff815f34dc>] call_softirq+0x1c/0x30

[  505.992012]  [<ffffffff8100c2d5>] do_softirq+0x65/0xa0

[  505.992012]  [<ffffffff8106633e>] irq_exit+0x8e/0xb0

[  505.992012]  [<ffffffff815f3d33>] do_IRQ+0x63/0xe0

[  505.992012]  [<ffffffff815ea413>] common_interrupt+0x13/0x13

[  505.992012]  <EOI> 

[  505.992012] Code:  Bad RIP value.

[  505.992012] RIP  [<0000000000000200>] 0x1ff

[  505.992012]  RSP <ffff8800bf403c18>

[  505.992012] CR2: 0000000000000200

[  509.886595] ---[ end trace 9ec9f74261de3b61 ]---