插入cam130后打开Linux下的应用程序后报错：cmos摄像头was terminated due to application error(11)
串口打印：
[ 181.642412] ov9650 0-0030: ov9652 Product ID 96:52 Manufacturer ID 7f:a2
[ 181.642481] ov9650 0-0030: ov9650 has been probed
[ 181.645996] ov9650: power ON
[ 181.646043] Unable to handle kernel NULL pointer dereference at virtual address 0000001c
[ 181.646110] pgd = dacd4000
[ 181.646135] [0000001c] *pgd=3acaa831, *pte=00000000, *ppte=00000000
[ 181.653946] Internal error: Oops: 17 [#1] PREEMPT
[ 181.656033] Modules linked in: libertas_sdio libertas zd1211rw rt2800usb rt2800lib rt73usb rt2x00usb rt2x00lib ath9k_htc mac80211 ath9k_common ath9k_hw ath cfg80211 compat rtl8192cu tvp5150_tiny210 ov9650 goodix_touch snd_soc_mini210_wm8960 snd_soc_wm8960
[ 181.678566] CPU: 0 Not tainted (3.0.8-FriendlyARM #4)
[ 181.683944] PC is at ov9650_init+0xc/0xe4 [ov9650]
[ 181.688712] LR is at fimc_camera_init+0x78/0x178
[ 181.693297] pc : [<bf0104c4>] lr : [<c04bf0e8>] psr: a0000013
[ 181.693302] sp : dac37be4 ip : 00000007 fp : 00000000
[ 181.704734] r10: 40045612 r9 : dac91440 r8 : bf0108f0
[ 181.709933] r7 : c06ef7e4 r6 : db508080 r5 : 00000000 r4 : db508000
[ 181.716433] r3 : bf0104b8 r2 : db508588 r1 : 00000000 r0 : dac7c808
[ 181.722933] Flags: NzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user
[ 181.730038] Control: 10c5387d Table: 3acd4019 DAC: 00000015
[ 181.735756]
[ 181.735758] LR: 0xc04bf068:
[ 181.740001] f068 c0871028 c06ef998 e92d4010 e59031d0 e1a04000 e3130a01 1a000049 e594215c
[ 181.748147] f088 e5923084 e1a01002 e3530000 13a00000 18bd8010 e5923088 e3530000 0a000003
[ 181.756292] f0a8 e3a00001 e12fff33 e594215c e1a01002 e592001c e3500000 0a00000e e5903064
[ 181.764438] f0c8 e5933000 e3530000 0a000011 e5933010 e3530000 0a00000e e3a01000 e12fff33
[ 181.772584] f0e8 e30f3dfd e34f3fff e1500003 0a000008 e594215c e1a01002 e5923004 e3530001
[ 181.780730] f108 0a000009 e3a03001 e5813084 e3a00000 e8bd8010 e59431d0 e3130001 1a000025
[ 181.788875] f128 e30f0dfd e34f0fff e8bd8010 e592001c e3500000 0afffff2 e5903064 e593100c
[ 181.797021] f148 e3510000 0a000014 e5913014 e3530000 0a00000a e3a01000 e12fff33 e594215c
[ 181.805168]
[ 181.805170] SP: 0xdac37b64:
[ 181.809413] 7b64 10624dd3 dac37b88 60000013 dac37b88 3120205b 362e3138 39393534 ffffffff
[ 181.817559] 7b84 dac37bcc db508080 c06ef7e4 bf0108f0 c017f12c dac7c808 00000000 db508588
[ 181.825704] 7ba4 bf0104b8 db508000 00000000 db508080 c06ef7e4 bf0108f0 dac91440 40045612
[ 181.833850] 7bc4 00000000 00000007 dac37be4 c04bf0e8 bf0104c4 a0000013 ffffffff 00000001
[ 181.841996] 7be4 db508000 dac41800 db508080 c06ef7e4 dac7f600 40045612 c04bf0e8 db508000
[ 181.850142] 7c04 c04c1a18 22222222 22222222 22222222 22222222 00000041 db508080 db508080
[ 181.858287] 7c24 db508080 dac36000 c069b1a4 db508000 c0939e98 dac37e50 00000000 c06ef7e4
[ 181.866433] 7c44 c0939e98 00000001 00000000 c06ef7e4 c04ad5e4 dbc3f400 c0906158 4adfc1a5
[ 181.874580]
[ 181.874582] R0: 0xdac7c788:
[ 181.878825] c788 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 181.886971] c7a8 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 181.895116] c7c8 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 181.903262] c7e8 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 181.911408] c808 00000000 00000000 00000000 00000000 dac7c878 00020000 00000000 00000000
[ 181.919554] c828 3639766f 00003035 00000000 00000000 00000000 00000000 00000000 00000000
[ 181.927699] c848 00000000 00000000 00000000 00000000 db5080d4 db5080d4 bf010d68 00000001
[ 181.935845] c868 db5080cc bf0109b4 00000000 00000000 3639766f 30203035 3330302d 00000030
[ 181.943992]
[ 181.943994] R2: 0xdb508508:
[ 181.948237] 8508 c093a4c8 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 181.956383] 8528 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 181.964528] 8548 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 181.972674] 8568 00000000 00000000 00000000 00000000 00000000 00000001 00000011 00000000
[ 181.980820] 8588 00000000 00000000 80000000 00000000 56595559 00000000 c08ffd04 dac7c808
[ 181.988966] 85a8 74756f6d 6c706d5f 0000006c 00000000 6b6c6373 6d61635f 00000031 00000000
[ 181.997111] 85c8 02625a00 c08fdd14 c08fcc14 00000780 00000500 00000400 00000000 00000000
[ 182.005257] 85e8 00000500 00000400 00000000 00000000 00000000 00000001 00000001 00000000
[ 182.013404]
[ 182.013406] R4: 0xdb507f80:
[ 182.017649] 7f80 ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff
[ 182.025795] 7fa0 ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff
[ 182.033940] 7fc0 ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff
[ 182.042086] 7fe0 ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff
[ 182.050232] 8000 00000000 2d633373 636d6966 00000030 00000000 00000001 e2200000 c08fcb04
[ 182.058378] 8020 00000000 3d5f6000 00600000 3d84e000 00000001 00000001 dead4ead ffffffff
[ 182.066523] 8040 ffffffff db508044 db508044 00000000 00000000 db508030 00000001 00000001
[ 182.074669] 8060 dead4ead ffffffff ffffffff db50806c db50806c 00000000 00000000 db508058
[ 182.082816]
[ 182.082818] R6: 0xdb508000:
[ 182.087061] 8000 00000000 2d633373 636d6966 00000030 00000000 00000001 e2200000 c08fcb04
[ 182.095207] 8020 00000000 3d5f6000 00600000 3d84e000 00000001 00000001 dead4ead ffffffff
[ 182.103353] 8040 ffffffff db508044 db508044 00000000 00000000 db508030 00000001 00000001
[ 182.111498] 8060 dead4ead ffffffff ffffffff db50806c db50806c 00000000 00000000 db508058
[ 182.119644] 8080 00000000 00000001 dead4ead ffffffff ffffffff db508094 db508094 dbc3f400
[ 182.127790] 80a0 00000000 db508080 00000001 dead4ead ffffffff ffffffff db5080b8 db5080b8
[ 182.135935] 80c0 c0901d88 00000065 c0939e98 c0901d88 00000000 dac7c858 dac7c858 00000001
[ 182.144081] 80e0 dead4ead ffffffff ffffffff 2d633373 636d6966 63337320 6d69662d 00302e63
[ 182.152227]
[ 182.152230] R7: 0xc06ef764:
[ 182.156473] f764 00787463 636d6966 7375735f 646e6570 74756f5f 7874635f 00000000 00000000
[ 182.164619] f784 c04bce88 c04bce90 c04bce10 c04ac660 00000000 00000000 c04bce9c c04be15c
[ 182.172764] f7a4 c04bdd50 636d6966 655f735f 635f7478 736c7274 00000000 636d6966 635f735f
[ 182.180910] f7c4 006c7274 636d6966 635f675f 006c7274 636d6966 6575715f 61637972 00000070
[ 182.189056] f7e4 c04bee90 00000000 00000000 c04bfc68 00000000 00000000 00000000 00000000
[ 182.197202] f804 00000000 c04bfda8 c04c65ec c04c4c80 00000000 00000000 00000000 00000000
[ 182.205347] f824 00000000 00000000 00000000 00000000 c04bfe54 c04c6668 c04c512c 00000000
[ 182.213493] f844 00000000 00000000 00000000 00000000 00000000 00000000 00000000 c04c02b4
[ 182.221639]
[ 182.221642] R9: 0xdac913c0:
[ 182.225885] 13c0 00000000 c091ae3c db779900 c06a1780 00000000 00000000 00000000 00000000
[ 182.234031] 13e0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 182.242176] 1400 00008001 c091ae3c db7799c0 c06a1780 00000000 00000000 00000000 00000000
[ 182.250322] 1420 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 182.258468] 1440 db508000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 182.266614] 1460 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 182.274759] 1480 30302d30 da003033 dac91484 c01b04c4 dac37b64 c09082b8 dac37be0 c09083b8
[ 182.282905] 14a0 00000001 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 182.291053] Process cmos-camera (pid: 1254, stack limit = 0xdac362f0)
[ 182.297466] Stack: (0xdac37be4 to 0xdac38000)
[ 182.301802] 7be0: db508000 dac41800 db508080 c06ef7e4 dac7f600 40045612 c04bf0e8
[ 182.309948] 7c00: db508000 c04c1a18 22222222 22222222 22222222 22222222 00000041 db508080
[ 182.318093] 7c20: db508080 db508080 dac36000 c069b1a4 db508000 c0939e98 dac37e50 00000000
[ 182.326239] 7c40: c06ef7e4 c0939e98 00000001 00000000 c06ef7e4 c04ad5e4 dbc3f400 c0906158
[ 182.334385] 7c60: 4adfc1a5 0000002a 005b8d80 00000000 dbc3f430 dac37c80 dac37c9c c0196554
[ 182.342531] 7c80: dbc3f430 c0906158 dbc3f430 c0906158 c08f40c4 c0906600 dac37cbc c0196f6c
[ 182.350676] 7ca0: c018ecc8 c018ecd0 c018ecc8 c01c03bc 000000b4 00000000 474eee06 00000000
[ 182.358822] 7cc0: ffffffff 000007ff c094acc8 0002874c c094acc8 c018eb08 2dd17faf c01c4964
[ 182.366967] 7ce0: 0000002a 30a8df40 0000002a c01c5010 305d0e07 0000002a 305d0e07 0000002a
[ 182.375113] 7d00: c090880c 30a8df40 0000002a c09087c0 c09087c0 c0908868 30a8df40 00000002
[ 182.383259] 7d20: 00000000 c094a0f8 00000000 00000002 c0cbc0b8 0000001e c094a0c8 0000001f
[ 182.391405] 7d40: 00000001 00000001 00000041 d4e25b9f 00000041 0000002a ffffffff 0000001f
[ 182.399550] 7d60: 00000000 00000018 000200da 00100100 00200200 00000000 dac36000 c094a6bc
[ 182.407696] 7d80: c094a0e4 00000000 00000000 00000000 ffffffff 0000002e 60000113 c0d966f4
[ 182.415842] 7da0: c0d96710 00000000 dac36000 c094a0c8 c096d104 c094a6b8 00000000 db8240f8
[ 182.423988] 7dc0: db8240f8 c01e31f8 00000000 dac36000 dbe98a80 dacb0d68 db824000 c01e5758
[ 182.432133] 7de0: c094a0c8 00000002 dbc3f400 dac36000 fff7a6a2 00000000 dac94380 00000000
[ 182.440279] 7e00: 0000000e c0991e20 2007118f 00020071 00000012 c0186944 c0991e20 40045612
[ 182.448425] 7e20: bea659f8 00000000 c04ac6c4 00000000 00000001 dac37e50 00000000 c04ac290
[ 182.456570] 7e40: 40856000 dac7f600 00000000 00000000 00000001 00000001 00000000 00000000
[ 182.464715] 7e60: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 182.472861] 7e80: 00000001 00000000 00000000 00000000 00000000 c069c52c dacd5070 dacd4000
[ 182.481008] 7ea0: 00000204 dac36000 dac36000 c069af78 dac943c8 c0939cac 22222222 22222222
[ 182.489154] 7ec0: 22222222 22222222 bea6549c c0939c98 dac7f600 c0939e98 dac7f600 40045612
[ 182.497299] 7ee0: c0939c98 c017f7e8 dac36000 db9e86c0 00000000 c04ab42c dac37fb0 bea659f8
[ 182.505445] 7f00: c08fc090 dac7f600 bea659f8 bea659f8 00000009 c02226f8 dac37f3c 00000002
[ 182.513590] 7f20: 00000001 dbe98548 00000000 00000001 00000001 00000000 00000061 dbe98548
[ 182.521736] 7f40: 00000055 00000000 db94c360 00000002 dac36000 00000000 bea65594 c02139d4
[ 182.529882] 7f60: 00000000 00000000 dac7f600 bea659f8 40045612 00000009 c017f7e8 dac36000
[ 182.538027] 7f80: 00000000 c0222c68 dac36000 00000000 00000055 00096908 00000001 00000004
[ 182.546173] 7fa0: 00000036 c017f640 00096908 00000001 00000009 40045612 bea659f8 bea659f4
[ 182.554319] 7fc0: 00096908 00000001 00000004 00000036 0004d000 00000000 00096a64 00000000
[ 182.562465] 7fe0: bea659b0 bea659b0 0000f0a0 408074ec 60000010 00000009 ffffffff ffffffff
[ 182.570625] [<bf0104c4>] (ov9650_init+0xc/0xe4 [ov9650]) from [<22222222>] (0x22222222)
[ 182.578583] Code: bf010b88 e92d45f0 e5905044 e59f80c4 (e595201c)
[ 182.589854] ---[ end trace 01e323f270cd16a3 ]---
[ 182.604868] ov9650: power Off
请问是哪的问题。
