ipu irq kpanic log
<3>[ 8653.820478] init_mode: 1x800x600
<3>[ 8653.924959] ******size: 3
<3>[ 8653.935116] ******size: 4
<3>[ 8653.942133] ******size: 3
<6>[ 8654.195132] pmem: request for physical address of pmem region from process 2180.
<6>[ 8654.233604] HMC5883 has been opened
<6>[ 8654.289579] video4linux video16: Bypassing IC
<3>[ 8654.337089] mxc_ipu mxc_ipu: IPU Error - IPU_INT_STAT_10 = 0x00080000
<7>[ 8658.050051] battery capacity is full
<7>[ 8665.149968] IPU_CONF = 0x00000760
<7>[ 8665.153565] IDMAC_CONF = 0x0000002F
<7>[ 8665.157142] IDMAC_CHA_EN1 = 0x08800001
<7>[ 8665.161003] IDMAC_CHA_EN2 = 0x00000000
<7>[ 8665.164840] IDMAC_CHA_PRI1 = 0x18800000
<7>[ 8665.168764] IDMAC_CHA_PRI2 = 0x00000000
<7>[ 8665.172700] IDMAC_BAND_EN1 = 0x00000000
<7>[ 8665.176666] IDMAC_BAND_EN2 = 0x00000000
<7>[ 8665.180603] IPU_CHA_DB_MODE_SEL0 = 0x08800001
<7>[ 8665.185057] IPU_CHA_DB_MODE_SEL1 = 0x00000000
<7>[ 8665.189502] DMFC_WR_CHAN = 0x00000090
<7>[ 8665.193264] DMFC_WR_CHAN_DEF = 0x202020F6
<7>[ 8665.197362] DMFC_DP_CHAN = 0x0000968A
<7>[ 8665.201123] DMFC_DP_CHAN_DEF = 0x2020F6F6
<7>[ 8665.205221] DMFC_IC_CTRL = 0x00000002
<7>[ 8665.208971] IPU_FS_PROC_FLOW1 = 0x00000000
<7>[ 8665.213197] IPU_FS_PROC_FLOW2 = 0x00000000
<7>[ 8665.217382] IPU_FS_PROC_FLOW3 = 0x00000000
<7>[ 8665.221578] IPU_FS_DISP_FLOW1 = 0x00000000
<3>[ 8665.225771] mxc_ipu mxc_ipu: warning: disable ipu dma channel 0 during its busy state
<6>[ 8665.237740] mxc_v4l_close: release resource
<6>[ 8665.268529] HMC5883 has been opened
<6>[ 8665.275769] HMC5883 has been closed
<3>[ 8665.520184] init_mode: 1x720x576
<3>[ 8665.594488] ******size: 3
<3>[ 8665.601600] ******size: 4
<3>[ 8665.608487] ******size: 3
<3>[ 8665.656740] mxc_ipu mxc_ipu: IPU Error - IPU_INT_STAT_5 = 0x00000001
<6>[ 8665.832071] pmem: request for physical address of pmem region from process 2714.
<6>[ 8665.906765] video4linux video16: Bypassing IC
<3>[ 8666.213223] ******size: 3
<3>[ 8666.244816] ******size: 4
<3>[ 8666.279660] ******size: 3
<7>[ 8668.070174] battery capacity is full
<1>[ 8668.383040] Unhandled fault: external abort on non-linefetch (0x1018) at 0x40d11054
<6>[ 8674.700402] pmem: request for physical address of pmem region from process 2180.
<3>[ 8674.747248] mxc_ipu mxc_ipu: IPU_CHA_BUF0_RDY=8000001 IPU_CHA_BUF1_RDY=1
<7>[ 8674.753968] IPU_CONF = 0x00000761
<7>[ 8674.757372] IDMAC_CONF = 0x0000002F
<7>[ 8674.760948] IDMAC_CHA_EN1 = 0x08800001
<7>[ 8674.764785] IDMAC_CHA_EN2 = 0x00000000
<7>[ 8674.768622] IDMAC_CHA_PRI1 = 0x18800000
<7>[ 8674.772546] IDMAC_CHA_PRI2 = 0x00000000
<7>[ 8674.776470] IDMAC_BAND_EN1 = 0x00000000
<7>[ 8674.780394] IDMAC_BAND_EN2 = 0x00000000
<7>[ 8674.784318] IPU_CHA_DB_MODE_SEL0 = 0x08800001
<7>[ 8674.788764] IPU_CHA_DB_MODE_SEL1 = 0x00000000
<7>[ 8674.793209] DMFC_WR_CHAN = 0x00000090
<7>[ 8674.796960] DMFC_WR_CHAN_DEF = 0x202020F6
<7>[ 8674.801057] DMFC_DP_CHAN = 0x0000968A
<7>[ 8674.804808] DMFC_DP_CHAN_DEF = 0x2020F6F6
<7>[ 8674.808905] DMFC_IC_CTRL = 0x00000002
<7>[ 8674.812655] IPU_FS_PROC_FLOW1 = 0x00000000
<7>[ 8674.816840] IPU_FS_PROC_FLOW2 = 0x00000000
<7>[ 8674.821024] IPU_FS_PROC_FLOW3 = 0x00000000
<7>[ 8674.825209] IPU_FS_DISP_FLOW1 = 0x00000000
<3>[ 8674.829397] mxc_ipu mxc_ipu: IPU_CHA_BUF0_RDY=0 IPU_CHA_BUF1_RDY=0
<3>[ 8674.835584] BUG: scheduling while atomic: swapper/0/0x00010000
<4>[ 8674.841420] Modules linked in: dhd hwcursor [last unloaded: dhd]
<4>[ 8674.847477]
<4>[ 8674.848969] Pid: 0, comm: swapper
<4>[ 8674.853419] CPU: 0 Not tainted (2.6.35.3-00368-g5348c1c #2)
<4>[ 8674.859365] PC is at default_idle+0x28/0x2c
<4>[ 8674.863555] LR is at default_idle+0x20/0x2c
<4>[ 8674.867744] pc : [<c008fc4c>] lr : [<c008fc44>] psr: 600f0013
<4>[ 8674.867750] sp : c05b3fbc ip : f7ed407c fp : 00000000
<4>[ 8674.879240] r10: 0000001f r9 : 412fc085 r8 : 900324dc
<4>[ 8674.884470] r7 : c05b6ae8 r6 : c05b6a8c r5 : c06163a8 r4 : c05b2000
<4>[ 8674.891003] r3 : 00000000 r2 : 00000018 r1 : c3ddfc3f r0 : c05c0c90
<4>[ 8674.897538] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment kernel
<4>[ 8674.904853] Control: 10c5387d Table: a70e4019 DAC: 00000017
<3>[ 8674.910620] mxc_ipu mxc_ipu: IPU Error - IPU_INT_STAT_10 = 0x00000001
<3>[ 8674.917085] imx_ssi_irq mxc_ssi SISR 180f333 SIER 780500 fifo_errs=1
<3>[ 8674.923489] bad: scheduling from the idle thread!
<4>[ 8674.928236] [<c0093950>] (unwind_backtrace+0x0/0xf4) from [<c00c019c>] (dequeue_task_idle+0x1c/0x28)
<4>[ 8674.937408] [<c00c019c>] (dequeue_task_idle+0x1c/0x28) from [<c00c0eec>] (dequeue_task+0x4c/0x58)
<4>[ 8674.946313] [<c00c0eec>] (dequeue_task+0x4c/0x58) from [<c0458670>] (schedule+0x280/0x344)
<4>[ 8674.954606] [<c0458670>] (schedule+0x280/0x344) from [<c04589c4>] (schedule_timeout+0x108/0x194)
<4>[ 8674.963429] [<c04589c4>] (schedule_timeout+0x108/0x194) from [<c00cf160>] (msleep+0x18/0x28)
<4>[ 8674.971909] [<c00cf160>] (msleep+0x18/0x28) from [<c03265d0>] (ipu_update_channel_buffer+0x294/0x420)
<4>[ 8674.981173] [<c03265d0>] (ipu_update_channel_buffer+0x294/0x420) from [<c02eed40>] (csi_enc_eba_update+0x24/0xa4)
<4>[ 8674.991467] [<c02eed40>] (csi_enc_eba_update+0x24/0xa4) from [<c02ecb2c>] (camera_callback+0x80/0x1a8)
<4>[ 8675.000804] [<c02ecb2c>] (camera_callback+0x80/0x1a8) from [<c02ee958>] (csi_enc_callback+0x18/0x24)
<4>[ 8675.009962] [<c02ee958>] (csi_enc_callback+0x18/0x24) from [<c0326060>] (ipu_irq_handler+0xc8/0x198)
<4>[ 8675.019123] [<c0326060>] (ipu_irq_handler+0xc8/0x198) from [<c00f9b00>] (handle_IRQ_event+0x44/0x10c)
<4>[ 8675.028374] [<c00f9b00>] (handle_IRQ_event+0x44/0x10c) from [<c00fb75c>] (handle_level_irq+0x78/0x10c)
<4>[ 8675.037711] [<c00fb75c>] (handle_level_irq+0x78/0x10c) from [<c008e03c>] (asm_do_IRQ+0x3c/0x8c)
<4>[ 8675.046438] [<c008e03c>] (asm_do_IRQ+0x3c/0x8c) from [<c008eaf8>] (__irq_svc+0x38/0xa0)
<4>[ 8675.054460] Exception stack(0xc05b3f70 to 0xc05b3fb8)
<4>[ 8675.059522] 3f60: c05c0c90 c3ddfc3f 00000018 00000000
<4>[ 8675.067721] 3f80: c05b2000 c06163a8 c05b6a8c c05b6ae8 900324dc 412fc085 0000001f 00000000
<4>[ 8675.075919] 3fa0: f7ed407c c05b3fbc c008fc44 c008fc4c 600f0013 ffffffff
<4>[ 8675.082560] [<c008eaf8>] (__irq_svc+0x38/0xa0) from [<c008fc4c>] (default_idle+0x28/0x2c)
<4>[ 8675.090765] [<c008fc4c>] (default_idle+0x28/0x2c) from [<c0643184>] (0xc0643184)
<1>[ 8675.098200] Unable to handle kernel NULL pointer dereference at virtual address 00000000
<1>[ 8675.106298] pgd = d70e4000
<1>[ 8675.109006] [00000000] *pgd=a7486031, *pte=00000000, *ppte=00000000
<0>[ 8675.115315] Internal error: Oops: 80000007 [#1]
<0>[ 8675.119848] last sysfs file: /sys/devices/platform/aster_power_supply.0/power_supply/battery/status
<4>[ 8675.128900] Modules linked in: dhd hwcursor [last unloaded: dhd]
<4>[ 8675.134957] CPU: 0 Not tainted (2.6.35.3-00368-g5348c1c #2)
<4>[ 8675.140881] PC is at 0x0
<4>[ 8675.143420] LR is at enqueue_task+0x4c/0x58
<4>[ 8675.147609] pc : [<00000000>] lr : [<c00c0f44>] psr: 800f0193
<4>[ 8675.147614] sp : d79c19a8 ip : c045bd4c fp : d79c19c4
<4>[ 8675.159105] r10: c063d84c r9 : c063da4c r8 : 00000000
<4>[ 8675.164334] r7 : c00cf1b4 r6 : 00000001 r5 : c05b5df0 r4 : c05d7de0
<4>[ 8675.170866] r3 : 00000428 r2 : 00000001 r1 : c05b5df0 r0 : c05d7de0
<4>[ 8675.177399] Flags: Nzcv IRQs off FIQs on Mode SVC_32 ISA ARM Segment user
<4>[ 8675.184627] Control: 10c5387d Table: a70e4019 DAC: 00000015
<0>[ 8675.190378] Process CameraPreviewCa (pid: 14809, stack limit = 0xd79c02e8)
<0>[ 8675.197258] Stack: (0xd79c19a8 to 0xd79c2000)
<0>[ 8675.201621] 19a0: d70006bc c05d7de0 c05b5df0 800f0113 d79c19dc d79c19c8
<0>[ 8675.209809] 19c0: c00c10fc c00c0f04 c063da4c c05d7de0 d79c1a04 d79c19e0 c00c173c c00c10cc
<0>[ 8675.217997] 19e0: 00000000 c063d040 00000100 d79c1a18 c00cf1b4 d79c0000 c063dc4c d79c1a08
<0>[ 8675.226185] 1a00: c00cee78 c00c16a8 0000e01f 00000000 d79c1a5c c063de4c d79c1a18 d79c1a18
<0>[ 8675.234372] 1a20: c00c036c 00000004 00000121 c063cec8 00000001 00000100 0000000a d79c0000
<0>[ 8675.242560] 1a40: c063cec4 c00c961c d72a2180 00000000 00000000 d79c0000 c05ec77c c05b3f70
<0>[ 8675.250748] 1a60: cee45c0c d71db800 00000000 d79c0000 d79c1b24 c00c9720 0000001e c008e040
<0>[ 8675.258936] 1a80: ffffffff d8800000 00000001 c008eaf8 c061b148 cee45c20 00000150 d7026000
<0>[ 8675.267124] 1aa0: cee45c04 cee45c04 cee45c0c cee45c0c d71db800 00000000 d79c0000 d79c1b24
<0>[ 8675.275312] 1ac0: cee45c18 d79c1adc cee45c18 c01f86e8 200f0113 ffffffff 00000015 cee45b00
<0>[ 8675.283500] 1ae0: d2d65b00 d74b0480 c05d7de0 c061b028 c061a700 c0458628 c04589f4 a0000013
<0>[ 8675.291688] 1b00: 00782a88 d79c1b2c c05d9090 d7015000 d79c1e58 c7fcc780 00000003 d79c1b28
<0>[ 8675.299876] 1b20: c04589c4 c04583fc 00000000 c063d99c c063d99c 00782a88 c063d040 c00cf1b4
<0>[ 8675.308064] 1b40: d2d65b00 ffffffff 600c0013 000003e8 d79c1e08 d79c0000 d70154bc c02eb53c
<0>[ 8675.316252] 1b60: 00000041 c05d7de0 d2d65b30 c05d7e20 000060ae d7015008 d79c1bc4 d79c1b88
<0>[ 8675.324440] 1b80: d2d65b30 c05d7e20 0000537f 00000000 d79c1bdc d79c1ba0 d2d65b30 c05d7e20
<0>[ 8675.332628] 1ba0: 00004f1a 00000000 d79c1bf4 d79c1bb8 c00bceb8 c00bca7c d7026900 000007e3
<0>[ 8675.340816] 1bc0: 00004f1a 00000000 d7026900 00000001 d7026900 00000001 00000001 00000001
<0>[ 8675.349004] 1be0: d7026900 00000001 d79c1c1c d79c1bf8 c00bee64 c00bcf68 d7026930 d7026900
<0>[ 8675.357192] 1c00: 00000001 d7026930 d7026900 00000001 00000001 00000000 00000001 d7026930
<0>[ 8675.365380] 1c20: d2d65b30 d2d65b00 00000000 c05d7de0 d7026930 d2d65b30 d79c1c6c d79c1c48
<0>[ 8675.373568] 1c40: c00c036c c00bd038 c05d7de0 d7026900 200c0193 00000001 00000000 00000001
<0>[ 8675.381755] 1c60: d79c1c94 d79c1c70 c00c1700 c00c01b4 d79c1cb4 d7033ec4 00000000 d71b0788
<0>[ 8675.389944] 1c80: 00000001 00000000 d79c1ccc d79c1c98 c00d9194 c00c16a8 d71b077c c00bde7c
<0>[ 8675.398131] 1ca0: d74b0480 000c0193 00000000 00000000 0000003e d2d65b00 d74b0480 00000000
<0>[ 8675.406319] 1cc0: d79c1cec d79c1cd0 c00bded8 c00bde30 00000000 c00bdebc 00000000 d71b3840
<0>[ 8675.414507] 1ce0: d79c0000 d79c1cf0 c02da80c c00bdebc d79c0000 c05dbe80 0000003e 00000000
<0>[ 8675.422695] 1d00: 000c1000 d2d65b00 d79c0000 d79c1d18 c00c96ec c00be0c8 0000003e c008e040
<0>[ 8675.430883] 1d20: ffffffff d8800000 00000001 c008eaf8 cfe920c0 cfe93000 00000040 00000002
<0>[ 8675.439071] 1d40: c00975a4 c08d0240 d74a6840 000c1000 d2d65b00 d74b0480 00000000 d79c0000
<0>[ 8675.447259] 1d60: c08d0240 d74a6840 c08d0240 c0112ff4 00000007 c00975a4 d74a6840 00000007
<0>[ 8675.455447] 1d80: 00000007 c0113a84 00000000 00000002 d79c1dc4 d79c0000 d74b0480 00000001
<0>[ 8675.463635] 1da0: d79c1dec d74b04b4 00000001 d74b0480 00000001 c010f0ac 00000007 d79c1dec
<0>[ 8675.471823] 1dc0: 00000000 00000000 000c1000 d79c1dec d79c1e0c d74b0480 c08d0240 000c1000
<0>[ 8675.480011] 1de0: d79c1dec c00e7100 c00c036c c08d0240 000036b0 00000001 00000000 00000001
<0>[ 8675.488199] 1e00: 00000001 c00e78b4 00000000 d2d65b00 c00d9188 d79c1e14 d79c1e14 00000001
<0>[ 8675.496386] 1e20: 00000000 00000044 c0445611 d79c1e58 00000000 00000000 00000000 00000000
<0>[ 8675.504574] 1e40: 00000003 c02dfd60 00000003 c7fcc780 c02ea920 418e3e3c 00000000 00000001
<0>[ 8675.512761] 1e60: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
<0>[ 8675.520948] 1e80: 00000000 00000000 00000001 00000000 00000000 00000000 00000000 c00be0c8
<0>[ 8675.529137] 1ea0: 0000001f c008e040 ffffffff d8800000 00000001 c008eaf8 00000000 d79c1e9c
<0>[ 8675.537325] 1ec0: 00000000 00000000 c0445611 418e3e3c 418e3e3c 418e3e3c c008f104 c0445611
<0>[ 8675.545513] 1ee0: 418e3e3c 418e3e3c 418e3e3c c008f104 d79c0000 417e4000 00079250 c02df138
<0>[ 8675.553701] 1f00: 00000001 c7fcc780 c0445611 c01379d8 00000016 c7fcc780 00000016 c0137ef4
<0>[ 8675.561888] 1f20: c063d040 000c0193 00000000 00000000 0000003e 00100000 d79c0000 000c1a18
<0>[ 8675.570076] 1f40: a790c628 00000001 00000000 00000001 00000001 000c1a18 00079250 c00e991c
<0>[ 8675.578264] 1f60: 000c1a18 00000016 418e3e3c c0445611 c7fcc780 c008f104 d79c0000 417e4000
<0>[ 8675.586453] 1f80: 00079250 c0138174 00000000 00000001 4def1179 000c18f8 a790c628 418e3e3c
<0>[ 8675.594641] 1fa0: 00000036 c008ef80 000c18f8 a790c628 00000016 c0445611 418e3e3c 418e3e34
<0>[ 8675.602829] 1fc0: 000c18f8 a790c628 418e3e3c 00000036 00100000 a811c311 417e4000 00079250
<0>[ 8675.611016] 1fe0: a790c6dc 418e3e18 afd22ce5 afd0db9c 000c0010 00000016 00000000 00000000
<4>[ 8675.619210] [<c00c0f44>] (enqueue_task+0x4c/0x58) from [<c00c10fc>] (activate_task+0x3c/0x4c)
<4>[ 8675.627750] [<c00c10fc>] (activate_task+0x3c/0x4c) from [<c00c173c>] (try_to_wake_up+0xa0/0xac)
<4>[ 8675.636466] [<c00c173c>] (try_to_wake_up+0xa0/0xac) from [<c00cee78>] (run_timer_softirq+0xf4/0x210)
<4>[ 8675.645614] [<c00cee78>] (run_timer_softirq+0xf4/0x210) from [<c00c961c>] (__do_softirq+0x84/0x110)
<4>[ 8675.654673] [<c00c961c>] (__do_softirq+0x84/0x110) from [<c00c9720>] (irq_exit+0x78/0x94)
<4>[ 8675.662864] [<c00c9720>] (irq_exit+0x78/0x94) from [<c008e040>] (asm_do_IRQ+0x40/0x8c)
<4>[ 8675.670794] [<c008e040>] (asm_do_IRQ+0x40/0x8c) from [<c008eaf8>] (__irq_svc+0x38/0xa0)
<4>[ 8675.678804] Exception stack(0xd79c1a90 to 0xd79c1ad8)
<4>[ 8675.683862] 1a80: c061b148 cee45c20 00000150 d7026000
<4>[ 8675.692050] 1aa0: cee45c04 cee45c04 cee45c0c cee45c0c d71db800 00000000 d79c0000 d79c1b24
<4>[ 8675.700236] 1ac0: cee45c18 d79c1adc cee45c18 c01f86e8 200f0113 ffffffff
<4>[ 8675.706867] [<c008eaf8>] (__irq_svc+0x38/0xa0) from [<c01f86e8>] (memcpy+0x48/0x330)
<4>[ 8675.714623] [<c01f86e8>] (memcpy+0x48/0x330) from [<d2d65b00>] (0xd2d65b00)
<0>[ 8675.721594] Code: bad PC value
<4>[ 8675.724707] ---[ end trace 836f87cc4064eff1 ]---
<0>[ 8675.729336] Kernel panic - not syncing: Fatal exception in interrupt
<4>[ 8675.735720] [<c0093950>] (unwind_backtrace+0x0/0xf4) from [<c0457f2c>] (panic+0x4c/0xe4)
<4>[ 8675.743843] [<c0457f2c>] (panic+0x4c/0xe4) from [<c0092578>] (die+0x298/0x2f0)
<4>[ 8675.751092] [<c0092578>] (die+0x298/0x2f0) from [<c009483c>] (__do_kernel_fault+0x64/0x84)
<4>[ 8675.759372] [<c009483c>] (__do_kernel_fault+0x64/0x84) from [<c0094998>] (do_page_fault+0x13c/0x1f4)
<4>[ 8675.768532] [<c0094998>] (do_page_fault+0x13c/0x1f4) from [<c008e210>] (do_PrefetchAbort+0x38/0xa0)
<4>[ 8675.777605] [<c008e210>] (do_PrefetchAbort+0x38/0xa0) from [<c008ec10>] (__pabt_svc+0x50/0xa0)
<4>[ 8675.786236] Exception stack(0xd79c1960 to 0xd79c19a8)
<4>[ 8675.791309] 1960: c05d7de0 c05b5df0 00000001 00000428 c05d7de0 c05b5df0 00000001 c00cf1b4
<4>[ 8675.799499] 1980: 00000000 c063da4c c063d84c d79c19c4 c045bd4c d79c19a8 c00c0f44 00000000
<4>[ 8675.807694] 19a0: 800f0193 ffffffff
<4>[ 8675.811206] [<c008ec10>] (__pabt_svc+0x50/0xa0) from [<c00c0f44>] (enqueue_task+0x4c/0x58)
<4>[ 8675.819487] [<c00c0f44>] (enqueue_task+0x4c/0x58) from [<c00c10fc>] (activate_task+0x3c/0x4c)
<4>[ 8675.828037] [<c00c10fc>] (activate_task+0x3c/0x4c) from [<c00c173c>] (try_to_wake_up+0xa0/0xac)
<4>[ 8675.836764] [<c00c173c>] (try_to_wake_up+0xa0/0xac) from [<c00cee78>] (run_timer_softirq+0xf4/0x210)
<4>[ 8675.845924] [<c00cee78>] (run_timer_softirq+0xf4/0x210) from [<c00c961c>] (__do_softirq+0x84/0x110)
<4>[ 8675.854995] [<c00c961c>] (__do_softirq+0x84/0x110) from [<c00c9720>] (irq_exit+0x78/0x94)
<4>[ 8675.863204] [<c00c9720>] (irq_exit+0x78/0x94) from [<c008e040>] (asm_do_IRQ+0x40/0x8c)
<4>[ 8675.871146] [<c008e040>] (asm_do_IRQ+0x40/0x8c) from [<c008eaf8>] (__irq_svc+0x38/0xa0)
<4>[ 8675.879158] Exception stack(0xd79c1a90 to 0xd79c1ad8)
<4>[ 8675.884227] 1a80: c061b148 cee45c20 00000150 d7026000
<4>[ 8675.892427] 1aa0: cee45c04 cee45c04 cee45c0c cee45c0c d71db800 00000000 d79c0000 d79c1b24
<4>[ 8675.900624] 1ac0: cee45c18 d79c1adc cee45c18 c01f86e8 200f0113 ffffffff
<4>[ 8675.907255] [<c008eaf8>] (__irq_svc+0x38/0xa0) from [<c01f86e8>] (memcpy+0x48/0x330)
<4>[ 8675.915022] [<c01f86e8>] (memcpy+0x48/0x330) from [<d2d65b00>] (0xd2d65b0
<3>[ 8653.924959] ******size: 3
<3>[ 8653.935116] ******size: 4
<3>[ 8653.942133] ******size: 3
<6>[ 8654.195132] pmem: request for physical address of pmem region from process 2180.
<6>[ 8654.233604] HMC5883 has been opened
<6>[ 8654.289579] video4linux video16: Bypassing IC
<3>[ 8654.337089] mxc_ipu mxc_ipu: IPU Error - IPU_INT_STAT_10 = 0x00080000
<7>[ 8658.050051] battery capacity is full
<7>[ 8665.149968] IPU_CONF = 0x00000760
<7>[ 8665.153565] IDMAC_CONF = 0x0000002F
<7>[ 8665.157142] IDMAC_CHA_EN1 = 0x08800001
<7>[ 8665.161003] IDMAC_CHA_EN2 = 0x00000000
<7>[ 8665.164840] IDMAC_CHA_PRI1 = 0x18800000
<7>[ 8665.168764] IDMAC_CHA_PRI2 = 0x00000000
<7>[ 8665.172700] IDMAC_BAND_EN1 = 0x00000000
<7>[ 8665.176666] IDMAC_BAND_EN2 = 0x00000000
<7>[ 8665.180603] IPU_CHA_DB_MODE_SEL0 = 0x08800001
<7>[ 8665.185057] IPU_CHA_DB_MODE_SEL1 = 0x00000000
<7>[ 8665.189502] DMFC_WR_CHAN = 0x00000090
<7>[ 8665.193264] DMFC_WR_CHAN_DEF = 0x202020F6
<7>[ 8665.197362] DMFC_DP_CHAN = 0x0000968A
<7>[ 8665.201123] DMFC_DP_CHAN_DEF = 0x2020F6F6
<7>[ 8665.205221] DMFC_IC_CTRL = 0x00000002
<7>[ 8665.208971] IPU_FS_PROC_FLOW1 = 0x00000000
<7>[ 8665.213197] IPU_FS_PROC_FLOW2 = 0x00000000
<7>[ 8665.217382] IPU_FS_PROC_FLOW3 = 0x00000000
<7>[ 8665.221578] IPU_FS_DISP_FLOW1 = 0x00000000
<3>[ 8665.225771] mxc_ipu mxc_ipu: warning: disable ipu dma channel 0 during its busy state
<6>[ 8665.237740] mxc_v4l_close: release resource
<6>[ 8665.268529] HMC5883 has been opened
<6>[ 8665.275769] HMC5883 has been closed
<3>[ 8665.520184] init_mode: 1x720x576
<3>[ 8665.594488] ******size: 3
<3>[ 8665.601600] ******size: 4
<3>[ 8665.608487] ******size: 3
<3>[ 8665.656740] mxc_ipu mxc_ipu: IPU Error - IPU_INT_STAT_5 = 0x00000001
<6>[ 8665.832071] pmem: request for physical address of pmem region from process 2714.
<6>[ 8665.906765] video4linux video16: Bypassing IC
<3>[ 8666.213223] ******size: 3
<3>[ 8666.244816] ******size: 4
<3>[ 8666.279660] ******size: 3
<7>[ 8668.070174] battery capacity is full
<1>[ 8668.383040] Unhandled fault: external abort on non-linefetch (0x1018) at 0x40d11054
<6>[ 8674.700402] pmem: request for physical address of pmem region from process 2180.
<3>[ 8674.747248] mxc_ipu mxc_ipu: IPU_CHA_BUF0_RDY=8000001 IPU_CHA_BUF1_RDY=1
<7>[ 8674.753968] IPU_CONF = 0x00000761
<7>[ 8674.757372] IDMAC_CONF = 0x0000002F
<7>[ 8674.760948] IDMAC_CHA_EN1 = 0x08800001
<7>[ 8674.764785] IDMAC_CHA_EN2 = 0x00000000
<7>[ 8674.768622] IDMAC_CHA_PRI1 = 0x18800000
<7>[ 8674.772546] IDMAC_CHA_PRI2 = 0x00000000
<7>[ 8674.776470] IDMAC_BAND_EN1 = 0x00000000
<7>[ 8674.780394] IDMAC_BAND_EN2 = 0x00000000
<7>[ 8674.784318] IPU_CHA_DB_MODE_SEL0 = 0x08800001
<7>[ 8674.788764] IPU_CHA_DB_MODE_SEL1 = 0x00000000
<7>[ 8674.793209] DMFC_WR_CHAN = 0x00000090
<7>[ 8674.796960] DMFC_WR_CHAN_DEF = 0x202020F6
<7>[ 8674.801057] DMFC_DP_CHAN = 0x0000968A
<7>[ 8674.804808] DMFC_DP_CHAN_DEF = 0x2020F6F6
<7>[ 8674.808905] DMFC_IC_CTRL = 0x00000002
<7>[ 8674.812655] IPU_FS_PROC_FLOW1 = 0x00000000
<7>[ 8674.816840] IPU_FS_PROC_FLOW2 = 0x00000000
<7>[ 8674.821024] IPU_FS_PROC_FLOW3 = 0x00000000
<7>[ 8674.825209] IPU_FS_DISP_FLOW1 = 0x00000000
<3>[ 8674.829397] mxc_ipu mxc_ipu: IPU_CHA_BUF0_RDY=0 IPU_CHA_BUF1_RDY=0
<3>[ 8674.835584] BUG: scheduling while atomic: swapper/0/0x00010000
<4>[ 8674.841420] Modules linked in: dhd hwcursor [last unloaded: dhd]
<4>[ 8674.847477]
<4>[ 8674.848969] Pid: 0, comm: swapper
<4>[ 8674.853419] CPU: 0 Not tainted (2.6.35.3-00368-g5348c1c #2)
<4>[ 8674.859365] PC is at default_idle+0x28/0x2c
<4>[ 8674.863555] LR is at default_idle+0x20/0x2c
<4>[ 8674.867744] pc : [<c008fc4c>] lr : [<c008fc44>] psr: 600f0013
<4>[ 8674.867750] sp : c05b3fbc ip : f7ed407c fp : 00000000
<4>[ 8674.879240] r10: 0000001f r9 : 412fc085 r8 : 900324dc
<4>[ 8674.884470] r7 : c05b6ae8 r6 : c05b6a8c r5 : c06163a8 r4 : c05b2000
<4>[ 8674.891003] r3 : 00000000 r2 : 00000018 r1 : c3ddfc3f r0 : c05c0c90
<4>[ 8674.897538] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment kernel
<4>[ 8674.904853] Control: 10c5387d Table: a70e4019 DAC: 00000017
<3>[ 8674.910620] mxc_ipu mxc_ipu: IPU Error - IPU_INT_STAT_10 = 0x00000001
<3>[ 8674.917085] imx_ssi_irq mxc_ssi SISR 180f333 SIER 780500 fifo_errs=1
<3>[ 8674.923489] bad: scheduling from the idle thread!
<4>[ 8674.928236] [<c0093950>] (unwind_backtrace+0x0/0xf4) from [<c00c019c>] (dequeue_task_idle+0x1c/0x28)
<4>[ 8674.937408] [<c00c019c>] (dequeue_task_idle+0x1c/0x28) from [<c00c0eec>] (dequeue_task+0x4c/0x58)
<4>[ 8674.946313] [<c00c0eec>] (dequeue_task+0x4c/0x58) from [<c0458670>] (schedule+0x280/0x344)
<4>[ 8674.954606] [<c0458670>] (schedule+0x280/0x344) from [<c04589c4>] (schedule_timeout+0x108/0x194)
<4>[ 8674.963429] [<c04589c4>] (schedule_timeout+0x108/0x194) from [<c00cf160>] (msleep+0x18/0x28)
<4>[ 8674.971909] [<c00cf160>] (msleep+0x18/0x28) from [<c03265d0>] (ipu_update_channel_buffer+0x294/0x420)
<4>[ 8674.981173] [<c03265d0>] (ipu_update_channel_buffer+0x294/0x420) from [<c02eed40>] (csi_enc_eba_update+0x24/0xa4)
<4>[ 8674.991467] [<c02eed40>] (csi_enc_eba_update+0x24/0xa4) from [<c02ecb2c>] (camera_callback+0x80/0x1a8)
<4>[ 8675.000804] [<c02ecb2c>] (camera_callback+0x80/0x1a8) from [<c02ee958>] (csi_enc_callback+0x18/0x24)
<4>[ 8675.009962] [<c02ee958>] (csi_enc_callback+0x18/0x24) from [<c0326060>] (ipu_irq_handler+0xc8/0x198)
<4>[ 8675.019123] [<c0326060>] (ipu_irq_handler+0xc8/0x198) from [<c00f9b00>] (handle_IRQ_event+0x44/0x10c)
<4>[ 8675.028374] [<c00f9b00>] (handle_IRQ_event+0x44/0x10c) from [<c00fb75c>] (handle_level_irq+0x78/0x10c)
<4>[ 8675.037711] [<c00fb75c>] (handle_level_irq+0x78/0x10c) from [<c008e03c>] (asm_do_IRQ+0x3c/0x8c)
<4>[ 8675.046438] [<c008e03c>] (asm_do_IRQ+0x3c/0x8c) from [<c008eaf8>] (__irq_svc+0x38/0xa0)
<4>[ 8675.054460] Exception stack(0xc05b3f70 to 0xc05b3fb8)
<4>[ 8675.059522] 3f60: c05c0c90 c3ddfc3f 00000018 00000000
<4>[ 8675.067721] 3f80: c05b2000 c06163a8 c05b6a8c c05b6ae8 900324dc 412fc085 0000001f 00000000
<4>[ 8675.075919] 3fa0: f7ed407c c05b3fbc c008fc44 c008fc4c 600f0013 ffffffff
<4>[ 8675.082560] [<c008eaf8>] (__irq_svc+0x38/0xa0) from [<c008fc4c>] (default_idle+0x28/0x2c)
<4>[ 8675.090765] [<c008fc4c>] (default_idle+0x28/0x2c) from [<c0643184>] (0xc0643184)
<1>[ 8675.098200] Unable to handle kernel NULL pointer dereference at virtual address 00000000
<1>[ 8675.106298] pgd = d70e4000
<1>[ 8675.109006] [00000000] *pgd=a7486031, *pte=00000000, *ppte=00000000
<0>[ 8675.115315] Internal error: Oops: 80000007 [#1]
<0>[ 8675.119848] last sysfs file: /sys/devices/platform/aster_power_supply.0/power_supply/battery/status
<4>[ 8675.128900] Modules linked in: dhd hwcursor [last unloaded: dhd]
<4>[ 8675.134957] CPU: 0 Not tainted (2.6.35.3-00368-g5348c1c #2)
<4>[ 8675.140881] PC is at 0x0
<4>[ 8675.143420] LR is at enqueue_task+0x4c/0x58
<4>[ 8675.147609] pc : [<00000000>] lr : [<c00c0f44>] psr: 800f0193
<4>[ 8675.147614] sp : d79c19a8 ip : c045bd4c fp : d79c19c4
<4>[ 8675.159105] r10: c063d84c r9 : c063da4c r8 : 00000000
<4>[ 8675.164334] r7 : c00cf1b4 r6 : 00000001 r5 : c05b5df0 r4 : c05d7de0
<4>[ 8675.170866] r3 : 00000428 r2 : 00000001 r1 : c05b5df0 r0 : c05d7de0
<4>[ 8675.177399] Flags: Nzcv IRQs off FIQs on Mode SVC_32 ISA ARM Segment user
<4>[ 8675.184627] Control: 10c5387d Table: a70e4019 DAC: 00000015
<0>[ 8675.190378] Process CameraPreviewCa (pid: 14809, stack limit = 0xd79c02e8)
<0>[ 8675.197258] Stack: (0xd79c19a8 to 0xd79c2000)
<0>[ 8675.201621] 19a0: d70006bc c05d7de0 c05b5df0 800f0113 d79c19dc d79c19c8
<0>[ 8675.209809] 19c0: c00c10fc c00c0f04 c063da4c c05d7de0 d79c1a04 d79c19e0 c00c173c c00c10cc
<0>[ 8675.217997] 19e0: 00000000 c063d040 00000100 d79c1a18 c00cf1b4 d79c0000 c063dc4c d79c1a08
<0>[ 8675.226185] 1a00: c00cee78 c00c16a8 0000e01f 00000000 d79c1a5c c063de4c d79c1a18 d79c1a18
<0>[ 8675.234372] 1a20: c00c036c 00000004 00000121 c063cec8 00000001 00000100 0000000a d79c0000
<0>[ 8675.242560] 1a40: c063cec4 c00c961c d72a2180 00000000 00000000 d79c0000 c05ec77c c05b3f70
<0>[ 8675.250748] 1a60: cee45c0c d71db800 00000000 d79c0000 d79c1b24 c00c9720 0000001e c008e040
<0>[ 8675.258936] 1a80: ffffffff d8800000 00000001 c008eaf8 c061b148 cee45c20 00000150 d7026000
<0>[ 8675.267124] 1aa0: cee45c04 cee45c04 cee45c0c cee45c0c d71db800 00000000 d79c0000 d79c1b24
<0>[ 8675.275312] 1ac0: cee45c18 d79c1adc cee45c18 c01f86e8 200f0113 ffffffff 00000015 cee45b00
<0>[ 8675.283500] 1ae0: d2d65b00 d74b0480 c05d7de0 c061b028 c061a700 c0458628 c04589f4 a0000013
<0>[ 8675.291688] 1b00: 00782a88 d79c1b2c c05d9090 d7015000 d79c1e58 c7fcc780 00000003 d79c1b28
<0>[ 8675.299876] 1b20: c04589c4 c04583fc 00000000 c063d99c c063d99c 00782a88 c063d040 c00cf1b4
<0>[ 8675.308064] 1b40: d2d65b00 ffffffff 600c0013 000003e8 d79c1e08 d79c0000 d70154bc c02eb53c
<0>[ 8675.316252] 1b60: 00000041 c05d7de0 d2d65b30 c05d7e20 000060ae d7015008 d79c1bc4 d79c1b88
<0>[ 8675.324440] 1b80: d2d65b30 c05d7e20 0000537f 00000000 d79c1bdc d79c1ba0 d2d65b30 c05d7e20
<0>[ 8675.332628] 1ba0: 00004f1a 00000000 d79c1bf4 d79c1bb8 c00bceb8 c00bca7c d7026900 000007e3
<0>[ 8675.340816] 1bc0: 00004f1a 00000000 d7026900 00000001 d7026900 00000001 00000001 00000001
<0>[ 8675.349004] 1be0: d7026900 00000001 d79c1c1c d79c1bf8 c00bee64 c00bcf68 d7026930 d7026900
<0>[ 8675.357192] 1c00: 00000001 d7026930 d7026900 00000001 00000001 00000000 00000001 d7026930
<0>[ 8675.365380] 1c20: d2d65b30 d2d65b00 00000000 c05d7de0 d7026930 d2d65b30 d79c1c6c d79c1c48
<0>[ 8675.373568] 1c40: c00c036c c00bd038 c05d7de0 d7026900 200c0193 00000001 00000000 00000001
<0>[ 8675.381755] 1c60: d79c1c94 d79c1c70 c00c1700 c00c01b4 d79c1cb4 d7033ec4 00000000 d71b0788
<0>[ 8675.389944] 1c80: 00000001 00000000 d79c1ccc d79c1c98 c00d9194 c00c16a8 d71b077c c00bde7c
<0>[ 8675.398131] 1ca0: d74b0480 000c0193 00000000 00000000 0000003e d2d65b00 d74b0480 00000000
<0>[ 8675.406319] 1cc0: d79c1cec d79c1cd0 c00bded8 c00bde30 00000000 c00bdebc 00000000 d71b3840
<0>[ 8675.414507] 1ce0: d79c0000 d79c1cf0 c02da80c c00bdebc d79c0000 c05dbe80 0000003e 00000000
<0>[ 8675.422695] 1d00: 000c1000 d2d65b00 d79c0000 d79c1d18 c00c96ec c00be0c8 0000003e c008e040
<0>[ 8675.430883] 1d20: ffffffff d8800000 00000001 c008eaf8 cfe920c0 cfe93000 00000040 00000002
<0>[ 8675.439071] 1d40: c00975a4 c08d0240 d74a6840 000c1000 d2d65b00 d74b0480 00000000 d79c0000
<0>[ 8675.447259] 1d60: c08d0240 d74a6840 c08d0240 c0112ff4 00000007 c00975a4 d74a6840 00000007
<0>[ 8675.455447] 1d80: 00000007 c0113a84 00000000 00000002 d79c1dc4 d79c0000 d74b0480 00000001
<0>[ 8675.463635] 1da0: d79c1dec d74b04b4 00000001 d74b0480 00000001 c010f0ac 00000007 d79c1dec
<0>[ 8675.471823] 1dc0: 00000000 00000000 000c1000 d79c1dec d79c1e0c d74b0480 c08d0240 000c1000
<0>[ 8675.480011] 1de0: d79c1dec c00e7100 c00c036c c08d0240 000036b0 00000001 00000000 00000001
<0>[ 8675.488199] 1e00: 00000001 c00e78b4 00000000 d2d65b00 c00d9188 d79c1e14 d79c1e14 00000001
<0>[ 8675.496386] 1e20: 00000000 00000044 c0445611 d79c1e58 00000000 00000000 00000000 00000000
<0>[ 8675.504574] 1e40: 00000003 c02dfd60 00000003 c7fcc780 c02ea920 418e3e3c 00000000 00000001
<0>[ 8675.512761] 1e60: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
<0>[ 8675.520948] 1e80: 00000000 00000000 00000001 00000000 00000000 00000000 00000000 c00be0c8
<0>[ 8675.529137] 1ea0: 0000001f c008e040 ffffffff d8800000 00000001 c008eaf8 00000000 d79c1e9c
<0>[ 8675.537325] 1ec0: 00000000 00000000 c0445611 418e3e3c 418e3e3c 418e3e3c c008f104 c0445611
<0>[ 8675.545513] 1ee0: 418e3e3c 418e3e3c 418e3e3c c008f104 d79c0000 417e4000 00079250 c02df138
<0>[ 8675.553701] 1f00: 00000001 c7fcc780 c0445611 c01379d8 00000016 c7fcc780 00000016 c0137ef4
<0>[ 8675.561888] 1f20: c063d040 000c0193 00000000 00000000 0000003e 00100000 d79c0000 000c1a18
<0>[ 8675.570076] 1f40: a790c628 00000001 00000000 00000001 00000001 000c1a18 00079250 c00e991c
<0>[ 8675.578264] 1f60: 000c1a18 00000016 418e3e3c c0445611 c7fcc780 c008f104 d79c0000 417e4000
<0>[ 8675.586453] 1f80: 00079250 c0138174 00000000 00000001 4def1179 000c18f8 a790c628 418e3e3c
<0>[ 8675.594641] 1fa0: 00000036 c008ef80 000c18f8 a790c628 00000016 c0445611 418e3e3c 418e3e34
<0>[ 8675.602829] 1fc0: 000c18f8 a790c628 418e3e3c 00000036 00100000 a811c311 417e4000 00079250
<0>[ 8675.611016] 1fe0: a790c6dc 418e3e18 afd22ce5 afd0db9c 000c0010 00000016 00000000 00000000
<4>[ 8675.619210] [<c00c0f44>] (enqueue_task+0x4c/0x58) from [<c00c10fc>] (activate_task+0x3c/0x4c)
<4>[ 8675.627750] [<c00c10fc>] (activate_task+0x3c/0x4c) from [<c00c173c>] (try_to_wake_up+0xa0/0xac)
<4>[ 8675.636466] [<c00c173c>] (try_to_wake_up+0xa0/0xac) from [<c00cee78>] (run_timer_softirq+0xf4/0x210)
<4>[ 8675.645614] [<c00cee78>] (run_timer_softirq+0xf4/0x210) from [<c00c961c>] (__do_softirq+0x84/0x110)
<4>[ 8675.654673] [<c00c961c>] (__do_softirq+0x84/0x110) from [<c00c9720>] (irq_exit+0x78/0x94)
<4>[ 8675.662864] [<c00c9720>] (irq_exit+0x78/0x94) from [<c008e040>] (asm_do_IRQ+0x40/0x8c)
<4>[ 8675.670794] [<c008e040>] (asm_do_IRQ+0x40/0x8c) from [<c008eaf8>] (__irq_svc+0x38/0xa0)
<4>[ 8675.678804] Exception stack(0xd79c1a90 to 0xd79c1ad8)
<4>[ 8675.683862] 1a80: c061b148 cee45c20 00000150 d7026000
<4>[ 8675.692050] 1aa0: cee45c04 cee45c04 cee45c0c cee45c0c d71db800 00000000 d79c0000 d79c1b24
<4>[ 8675.700236] 1ac0: cee45c18 d79c1adc cee45c18 c01f86e8 200f0113 ffffffff
<4>[ 8675.706867] [<c008eaf8>] (__irq_svc+0x38/0xa0) from [<c01f86e8>] (memcpy+0x48/0x330)
<4>[ 8675.714623] [<c01f86e8>] (memcpy+0x48/0x330) from [<d2d65b00>] (0xd2d65b00)
<0>[ 8675.721594] Code: bad PC value
<4>[ 8675.724707] ---[ end trace 836f87cc4064eff1 ]---
<0>[ 8675.729336] Kernel panic - not syncing: Fatal exception in interrupt
<4>[ 8675.735720] [<c0093950>] (unwind_backtrace+0x0/0xf4) from [<c0457f2c>] (panic+0x4c/0xe4)
<4>[ 8675.743843] [<c0457f2c>] (panic+0x4c/0xe4) from [<c0092578>] (die+0x298/0x2f0)
<4>[ 8675.751092] [<c0092578>] (die+0x298/0x2f0) from [<c009483c>] (__do_kernel_fault+0x64/0x84)
<4>[ 8675.759372] [<c009483c>] (__do_kernel_fault+0x64/0x84) from [<c0094998>] (do_page_fault+0x13c/0x1f4)
<4>[ 8675.768532] [<c0094998>] (do_page_fault+0x13c/0x1f4) from [<c008e210>] (do_PrefetchAbort+0x38/0xa0)
<4>[ 8675.777605] [<c008e210>] (do_PrefetchAbort+0x38/0xa0) from [<c008ec10>] (__pabt_svc+0x50/0xa0)
<4>[ 8675.786236] Exception stack(0xd79c1960 to 0xd79c19a8)
<4>[ 8675.791309] 1960: c05d7de0 c05b5df0 00000001 00000428 c05d7de0 c05b5df0 00000001 c00cf1b4
<4>[ 8675.799499] 1980: 00000000 c063da4c c063d84c d79c19c4 c045bd4c d79c19a8 c00c0f44 00000000
<4>[ 8675.807694] 19a0: 800f0193 ffffffff
<4>[ 8675.811206] [<c008ec10>] (__pabt_svc+0x50/0xa0) from [<c00c0f44>] (enqueue_task+0x4c/0x58)
<4>[ 8675.819487] [<c00c0f44>] (enqueue_task+0x4c/0x58) from [<c00c10fc>] (activate_task+0x3c/0x4c)
<4>[ 8675.828037] [<c00c10fc>] (activate_task+0x3c/0x4c) from [<c00c173c>] (try_to_wake_up+0xa0/0xac)
<4>[ 8675.836764] [<c00c173c>] (try_to_wake_up+0xa0/0xac) from [<c00cee78>] (run_timer_softirq+0xf4/0x210)
<4>[ 8675.845924] [<c00cee78>] (run_timer_softirq+0xf4/0x210) from [<c00c961c>] (__do_softirq+0x84/0x110)
<4>[ 8675.854995] [<c00c961c>] (__do_softirq+0x84/0x110) from [<c00c9720>] (irq_exit+0x78/0x94)
<4>[ 8675.863204] [<c00c9720>] (irq_exit+0x78/0x94) from [<c008e040>] (asm_do_IRQ+0x40/0x8c)
<4>[ 8675.871146] [<c008e040>] (asm_do_IRQ+0x40/0x8c) from [<c008eaf8>] (__irq_svc+0x38/0xa0)
<4>[ 8675.879158] Exception stack(0xd79c1a90 to 0xd79c1ad8)
<4>[ 8675.884227] 1a80: c061b148 cee45c20 00000150 d7026000
<4>[ 8675.892427] 1aa0: cee45c04 cee45c04 cee45c0c cee45c0c d71db800 00000000 d79c0000 d79c1b24
<4>[ 8675.900624] 1ac0: cee45c18 d79c1adc cee45c18 c01f86e8 200f0113 ffffffff
<4>[ 8675.907255] [<c008eaf8>] (__irq_svc+0x38/0xa0) from [<c01f86e8>] (memcpy+0x48/0x330)
<4>[ 8675.915022] [<c01f86e8>] (memcpy+0x48/0x330) from [<d2d65b00>] (0xd2d65b0