<1>Unable to handle kernel NULL pointer dereference at virtual address 00000004
<1>pgd = c2aac000
<1>[00000004] *pgd=a29c3031, *pte=00000000, *ppte=00000000
<4>Internal error: Oops: 17 [#1]
<4>Modules linked in: hci_uart irtty_sir sir_dev snd_pcm_oss snd_mixer_oss i2c_pxa snd_htcuniversal_audio snd_pxa2xx_i2sound snd_pcm snd_timer snd_page_alloc snd_ak4641 snd soundcore rfcomm ircomm_tty ircomm irda htcuniversal_acx hidp l2cap bluetooth g_ether pxa27x_udc
<4>CPU: 0
<4>PC is at pxafb_check_var+0x13c/0x1b4
<4>LR is at fb_set_var+0x4c/0x1c0
<4>pc : [<c012abc0>]    lr : [<c0117760>]    Not tainted
<4>sp : c29b3c38  ip : c29b3c60  fp : c29b3c5c
<4>r10: c29b3d08  r9 : c03a2a00  r8 : c03a3c08
<4>r7 : 00000000  r6 : c29b3d08  r5 : c03a3c00  r4 : c29b3d08
<4>r3 : 00000000  r2 : 00000000  r1 : c03a3c00  r0 : 000001e0
<4>Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  Segment user
<4>Control: 397F
<4>Table: A2AAC000  DAC: 00000015
<4>Process Xfbdev (pid: 1217, stack limit = 0xc29b2258)
<4>Stack: (0xc29b3c38 to 0xc29b4000)
<4>3c20:                                                       c012aa84 c03a3c00
<4>3c40: c29b3d08 00000000 c03a3c08 c29b3d08 c29b3cfc c29b3c60 c0117760 c012aa90
<4>3c60: c004bba8 c004b944 c027d9e8 c2cfcac0 c29b3c94 c29b3c80 c0035398 c0034dd8
<4>3c80: 00000001 c2cfcac0 c29b3cc4 c29b3c98 c003647c c003537c c0292bdc 20000093
<4>3ca0: c04bea58 00000000 c04bea58 00000001 00000000 00000000 c29b3cd4 c29b3cc8
<4>3cc0: c0036520 c00363d0 c29b3d04 c29b3cd8 c0035084 c0036518 c29b2000 c03a2a00
<4>3ce0: c03a3c00 00000000 c3969a00 c03a3c08 c29b3dd4 c29b3d00 c0123380 c0117720
<4>3d00: c00350dc c0035034 000001e0 00000280 000001e0 00000280 00000000 00000000
<4>3d20: 00000010 00000000 0000000b 00000005 00000000 00000005 00000006 00000000
<4>3d40: 00000000 00000005 00000000 00000000 00000000 00000000 00000000 00000080
<4>3d60: ffffffff ffffffff 00000000 00017799 00000014 00000008 00000007 00000008
<4>3d80: 00000004 00000001 00000000 00000000 00000000 00000000 00000000 00000000
<4>3da0: 00000000 00000000 c010bb34 c3969a00 00000000 c0297660 00000001 00000000
<4>3dc0: c0296398 c29b2000 c29b3df4 c29b3dd8 c013f124 c0123298 00000004 c2b2d000
<4>3de0: c3969a00 00004b3a c29b3e6c c29b3df8 c0137ac4 c013f08c c29b3e54 c29b3e08
<4>3e00: 00000001 c0067ffc 00008a3b c03b940c 00000100 00000000 00000000 c000b688
<4>3e20: 00000008 00000008 c29b3e4c a3c5b05f a3c5b05d c2aac000 00000038 c02853e0
<4>3e40: 00000001 00004b3a c29c7140 00004b3a c2b2d000 00000000 c29b2000 c2b2d000
<4>3e60: c29b3f3c c29b3e70 c0131314 c0135f1c c3c26960 c29b3e80 c3901d84 00000000
<4>3e80: 4030a000 c29b3f14 c29b3eac c29b3e98 c0068248 c010bc58 401a0000 c29b3f14
<4>3ea0: c29b3ec4 4019ffff c006da80 00000000 c2b995a0 4030a000 c29b3f14 4030a000
<4>3ec0: c2b66974 403a0000 c29b3f04 c29b3ed8 c006c3cc c006bf28 403a0000 c29b3f14
<4>3ee0: 00000000 c3c19cc0 c29b3f04 c29b3ef8 c29b3f1c c29b3f00 c29b3f1c c29b3f08
<4>3f00: c00945f4 c010a044 00000237 00000000 c29b3f54 c29c7140 c0130e2c 00004b3a
<4>3f20: 00000036 c001ff48 c29b2000 00000000 c29b3f54 c29b3f40 c008a268 c0130e38
<4>3f40: c29c7140 00000000 c29b3f7c c29b3f58 c008a2e4 c008a200 c29b3f84 c29b3f68
<4>3f60: c007bbdc c29c7140 fffffff7 00004b3a c29b3fa4 c29b3f80 c008a55c c008a278
<4>3f80: c007d01c 00000000 00105628 00104410 00103e70 00106010 00000000 c29b3fa8
<4>3fa0: c001fda0 c008a528 00104410 00103e70 00000000 00004b3a 00000000 000e0a84
<4>3fc0: 00104410 00103e70 00106010 00000036 00000001 00105e38 000f7348 00000000
<4>3fe0: 00104468 bee65a78 000e0aa0 402a666c 20000010 00000000 00000000 00000000
<4>Backtrace:
<4>[<c012aa84>] (pxafb_check_var+0x0/0x1b4) from [<c0117760>] (fb_set_var+0x4c/0x1c0)
<4>[<c0117714>] (fb_set_var+0x0/0x1c0) from [<c0123380>] (fbcon_blank+0xf4/0x1f8)
<4> r8 = C03A3C08  r7 = C3969A00  r6 = 00000000  r5 = C03A3C00
<4> r4 = C03A2A00
<4>[<c012328c>] (fbcon_blank+0x0/0x1f8) from [<c013f124>] (do_unblank_screen+0xa4/0x174)
<4>[<c013f080>] (do_unblank_screen+0x0/0x174) from [<c0137ac4>] (vt_ioctl+0x1bb4/0x1c20)
<4> r7 = 00004B3A  r6 = C3969A00  r5 = C2B2D000  r4 = 00000004
<4>[<c0135f10>] (vt_ioctl+0x0/0x1c20) from [<c0131314>] (tty_ioctl+0x4e8/0xdf8)
<4>[<c0130e2c>] (tty_ioctl+0x0/0xdf8) from [<c008a268>] (do_ioctl+0x74/0x78)
<4>[<c008a1f4>] (do_ioctl+0x0/0x78) from [<c008a2e4>] (vfs_ioctl+0x78/0x2b0)
<4> r5 = 00000000  r4 = C29C7140
<4>[<c008a26c>] (vfs_ioctl+0x0/0x2b0) from [<c008a55c>] (sys_ioctl+0x40/0x68)
<4> r6 = 00004B3A  r5 = FFFFFFF7  r4 = C29C7140
<4>[<c008a51c>] (sys_ioctl+0x0/0x68) from [<c001fda0>] (ret_fast_syscall+0x0/0x2c)
<4> r6 = 00106010  r5 = 00103E70  r4 = 00104410
<4>Code: e5842030 e89dadf0 e5922000 e5940000 (e1d230b4)
<4>