DM368IPNC memory leak

Hi Guys,

I'm developing the ip netcam based on appro DM368 IPNC module.

now i had a problem with memory leak i guess. this problem happened both on appro DM368 hardware and my board.

below is my test enviroment:

hardware: appro DM368, my own board.

software: DM368-MT5 v2.0(binary with release)

testing case: 720P with notion detect on(senstivity is medium), audio on(both mic and speaker) alarm on(alar trigger is motion detection and "on alarm" option is play Audio).

attched the log from serial port here

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

DM368 IPNC :>printenv
bootdelay=4
baudrate=115200
bootfile="uImage"
ethaddr=00:0c:0c:A0:02:b4
bootcmd=nand read 0x82000000 0x700000 0xD00000;nboot 0x80700000 0 0x500000;bootm 0x80700000
bootargs=mem=46M console=ttyS1,115200n8 root=/dev/ram0 rw initrd=0x82000000,14M ip=172.23.3.222:172.23.3.220:172.23.3.1:255.255.0.0:::off eth=$(ethaddr)
stdin=serial
stdout=serial
stderr=serial
ver=U-Boot 1.3.4 (Apr 20 2010 - 11:42:44) DM368-IPNC-1.0.0
filesize=BF7000
fileaddr=82000000
ipaddr=172.23.3.222
serverip=172.23.3.220

Environment size: 493/131068 bytes
DM368 IPNC :>resetDM36x initialization passed!
TI UBL Version: 1.50
Booting Catalog Boot Loader
BootMode = NAND
Starting NAND Copy...
Valid magicnum, 0xA1ACED66, found in block 0x00000008.
   DONE
Jumping to entry point at 0x81080000.

 DM368_IPNC_UBL_1.0.0

U-Boot 1.3.4 (Apr 20 2010 - 11:42:44) DM368-IPNC-1.0.0

I2C:   ready
DRAM:  128 MB
NAND:  NAND device: Manufacturer ID: 0xec, Chip ID: 0xf1 (Samsung NAND 128MiB 3,3V 8-bit)
Bad block table found at page 65472, version 0x01
Bad block table found at page 65408, version 0x01
128 MiB
In:    serial
Out:   serial
Err:   serial
ARM Clock :- 432MHz
DDR Clock :- 340MHz
Ethernet PHY: GENERIC @ 0x01
Hit any key to stop autoboot:  0
DM368 IPNC :>boot

NAND read: device 0 offset 0x700000, size 0xd00000
 13631488 bytes read: OK

Loading from NAND 128MiB 3,3V 8-bit, offset 0x500000
   Image Name:   Linux-2.6.18_pro500-davinci_IPNC
   Image Type:   ARM Linux Kernel Image (uncompressed)
   Data Size:    1809680 Bytes =  1.7 MB
   Load Address: 80008000
   Entry Point:  80008000
## Booting kernel from Legacy Image at 80700000 ...
   Image Name:   Linux-2.6.18_pro500-davinci_IPNC
   Image Type:   ARM Linux Kernel Image (uncompressed)
   Data Size:    1809680 Bytes =  1.7 MB
   Load Address: 80008000
   Entry Point:  80008000
   Verifying Checksum ... OK
   Loading Kernel Image ... OK
OK

Starting kernel ...

Linux version 2.6.18_pro500-davinci_IPNC_DM368_2.0.0 (kudva@mapplinux03.india.ti.com) (gcc version 4.2.0 20070126 (prerelease) (MontaVista 4.2.0-3.0.0.0702771 2007-03-10)) #1 PREEMPT Tue Jul 13 18:21:07 IST 2010
CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177
Machine: DaVinci DM368 IPNC
Memory policy: ECC disabled, Data cache writeback
DaVinci DM0365 variant 0x0
PLL0: fixedrate: 24000000, commonrate: 170000000, vpssrate: 340000000
PLL0: vencrate_sd: 75555555, ddrrate: 340000000 mmcsdrate: 48571428
PLL1: armrate: 432000000, voicerate: 20571428, vencrate_hd: 27000000
CPU0: D VIVT write-back cache
CPU0: I cache: 16384 bytes, associativity 4, 32 byte lines, 128 sets
CPU0: D cache: 8192 bytes, associativity 4, 32 byte lines, 64 sets
Built 1 zonelists.  Total pages: 11776
Kernel command line: mem=46M console=ttyS1,115200n8 root=/dev/ram0 rw initrd=0x82000000,14M ip=172.23.3.222:172.23.3.220:172.23.3.1:255.255.0.0:::off eth=$(ethaddr)
PID hash table entries: 256 (order: 8, 1024 bytes)
Clock event device timer0_0 configured with caps set: 07
Console: colour dummy device 80x30
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
Memory: 46MB = 46MB total
Memory: 28344KB available (3105K code, 643K data, 180K init)
Security Framework v1.0.0 initialized
Capability LSM initialized
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
checking if image is initramfs...it isn't (bad gzip magic numbers); looks like an initrd
Freeing initrd memory: 14336K
NET: Registered protocol family 16
DaVinci: 104 gpio irqs
MUX: initialized GPIO20
MUX: initialized I2C_SCL
Generic PHY: Registered new driver
ch0 default output "COMPOSITE", mode "NTSC"
VPBE Encoder Initialized
SCSI subsystem initialized
NET: Registered protocol family 2
IP route cache hash table entries: 512 (order: -1, 2048 bytes)
TCP established hash table entries: 2048 (order: 1, 8192 bytes)
TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
TCP: Hash tables configured (established 2048 bind 1024)
TCP reno registered
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
squashfs: version 3.1 (2006/08/19) Phillip Lougher
JFFS2 version 2.2. (NAND) (C) 2001-2006 Red Hat, Inc.
yaffs Jul 13 2010 18:18:12 Installing.
SGI XFS with no debug enabled
Initializing Cryptographic API
io scheduler noop registered
io scheduler anticipatory registered (default)
LTT : ltt-facilities init
LTT : ltt-facility-core init in kernel
DAVINCI-WDT: DaVinci Watchdog Timer: heartbeat 60 sec
Serial: 8250/16550 driver $Revision: 1.90 $ 2 ports, IRQ sharing disabled
serial8250.0: ttyS0 at MMIO map 0x1c20000 mem 0xfbc20000 (irq = 40) is a 16550A
serial8250.0: ttyS1 at MMIO map 0x1d06000 mem 0xfbd06000 (irq = 41) is a 16550A
RAMDISK driver initialized: 1 RAM disks of 32768K size 1024 blocksize
Linux video capture interface: v2.00
Trying to register davinci display video device.
layer=c2c37a00,layer->video_dev=c2c37b60
Trying to register davinci display video device.
layer=c2c37800,layer->video_dev=c2c37960
davinci_init:DaVinci V4L2 Display Driver V1.0 loaded
i2c /dev entries driver
nand_davinci nand_davinci.0: Using 4-bit hardware ECC
NAND device: Manufacturer ID: 0xec, Chip ID: 0xf1 (Samsung NAND 128MiB 3,3V 8-bit)
Creating 6 MTD partitions on "nand_davinci.0":
0x00000000-0x00300000 : "bootloader"
0x00300000-0x00500000 : "params"
0x00500000-0x00700000 : "kernel"
0x00700000-0x01f00000 : "filesystem"
0x01f00000-0x02100000 : "data1"
0x02100000-0x08000000 : "data2"
nand_davinci nand_davinci.0: hardware revision: 2.3
rtc_davinci_dm365 rtc_davinci_dm365.0: rtc intf: proc
rtc_davinci_dm365 rtc_davinci_dm365.0: rtc intf: dev (254:0)
rtc_davinci_dm365 rtc_davinci_dm365.0: rtc core: registered rtc_davinci_dm365 as rtc0
Advanced Linux Sound Architecture Driver Version 1.0.12rc1 (Thu Jun 22 13:55:50 2006 UTC).
ASoC version 0.13.1
CQ0093 Voice Codec 0.1
asoc: cq93vc <-> davinci-vcif mapping ok
ALSA device list:
  #0: On-chip voice codec (cq93vc)
IPv4 over IPv4 tunneling driver
TCP bic registered
NET: Registered protocol family 1
NET: Registered protocol family 17
rtc_davinci_dm365 rtc_davinci_dm365.0: setting the system clock to 2000-01-03 21:42:00 (946935720)
Time: timer0_1 clocksource has been installed.
Clock event device timer0_0 configured with caps set: 08
Switched to high resolution mode on CPU 0
IP-Config: No network devices available.
RAMDISK: cramfs filesystem found at block 0
RAMDISK: Loading 12252KiB [1 disk] into ram disk... done.
VFS: Mounted root (cramfs filesystem) readonly.
Freeing init memory: 180K
INIT: version 2.86 booting
0
mkdir: Cannot create directory `/dev/.test': Read-only file system
Starting the hotplug events dispatcher: udevd.
Synthesizing the initial hotplug events...done.
Waiting for /dev to be fully populated...done.
0
CSL: Module install successful, device major num = 253
CSL: Module version 0.10.00, built on Jul 13 2010 18:23:32
I2C: Module install successful, device major num = 252
DMA: Module install successful, device major num = 251
DRV: Module install successful
DRV: Module built on Jul 13 2010 18:23:35
DRV: EDMACC.QUEPRI  = 00000777
DRV: SYSTEM.MSTPRI0 = 00550011
DRV: SYSTEM.MSTPRI1 = 00000444
DRV: ISP.BCR        = 00000002
DRV: SYSTEM.MISC = 00000391
CMEMK module: built on Jul 13 2010 at 18:23:07
  Reference Linux version 2.6.18
  File /home/kudva/workdir/DM365/IPNetCam/dvsdk_2_10_01_18/linuxutils_2_24_03/packages/ti/sdo/linuxutils/cmem/src/module/cmemk.c
allocated heap buffer 0xc4000000 of size 0x5200000
CMEM Range Overlaps Kernel Physical - allowing overlap
CMEM phys_start (0x1000) overlaps kernel (0x80000000 -> 0x82e00000)
cmemk initialized
EDMAK module: built on Jul 13 2010 at 18:23:10
  Reference Linux version 2.6.18
  File /home/kudva/workdir/DM365/IPNetCam/dvsdk_2_10_01_18/linuxutils_2_24_03/packages/ti/sdo/linuxutils/edma/src/module/edmak.c
IRQK module: built on Jul 13 2010 at 18:23:11
  Reference Linux version 2.6.18
  File /home/kudva/workdir/DM365/IPNetCam/dvsdk_2_10_01_18/linuxutils_2_24_03/packages/ti/sdo/linuxutils/irq/src/module/irqk.c
irqk initialized
Creat queue id:0
queue id:0
FileMngThread created
Creat queue id:32769
queue id:32769
AlramThread created
Share memory init success
IPNC_DM368_2.0.0 (kudva@mapplinux03.india.ti.com) (gcc version 
Creat queue id:65538
queue id:65538
queue id:32769
queue id:65538
Check_device_version : DEVICE VER = 1 !!

CPU is DM368
DEMOCFG Value   : 0
Videocodecmode  : 0
Videocodecres   : 0
./av_server.out FD OSD DM368 AEWB TI2A AUDIO 8000 720P H264 4000000 VBR AUTO MENUOFF &
CPU CurrentStatus is = 1
Starting mounting local filesystems:
AVSERVER UI: Initializing.
DRV_SyncRst: module = 47, domain = 0, state = 0
DRV_SyncRst: module = 47, domain = 0, state = 3
 
 CLK Hz,
 ARM   Hz =  432000000
 DDR   Hz =  340000000
 VPSS  Hz =  340000000
 IMCOP Hz =  340000000
 
 [OSA_FILE ] Reading file [/mnt/nand/IMG_Paramset.bin] ... ERROR
IMAGE TUNE: Paramset File is not available..... Setting DEFAULT parameter
ApproDrvInit: 7
Creat queue id:98307
queue id:98307
mount none on /dev/shm type tmpfs (rw,size=5M)
none on /var/run type tmpfs (rw)
none on /tmp type tmpfs (rw,sync)
Setting up networking ...rm: unable to remove `/etc/network/run': Read-only file system
Starting hotplug subsystem:

CONFIGURING AVSERVER FOR DM368 .....
SENSOR FPS VALUE = 30
   pci    
queue id:98307
DavinciDisplay DavinciDisplay.1: Before finishing with S_FMT:
layer.pix_fmt.bytesperline = 640,
 layer.pix_fmt.width = 640,
 layer.pix_fmt.height = 480,
 layer.pix_fmt.sizeimage =460800

 FR : 0 usersDavinciDisplay DavinciDisplay.1: pixfmt->width = 640,
 layer->layer_info.config.line_length= 640
 registered from exsiting face album
IPNC_DM368_2.0.0 (kudva@mapplinux03.india.ti.com) (gcc version 
IPNC AUTO_IRIS = 0 #####################
GBCE in EVAL MODE
queue id:65538
   pci      [success]
   usb    
TI 2A TRIAL VERSION!!!
TI 2A Expiration date: 2010, Dec 31
   usb      [success]
   isapnp 
   isapnp   [success]
   ide    
   ide      [success]
   input  
   input    [success]
   scsi   
Simple mixer control 'PGA',0
  Capabilities: cvolume
  Capture channels: Mono
  Limits: Capture 0 - 3
  Mono: Capture 2 [67%]
Simple mixer control 'Mono DAC',0
  Capabilities: pvolume pvolume-joined
  Playback channels: Mono
  Limits: Playback 0 - 63
  Mono: Playback 47 [75%]
   scsi     [success]
done.
killall: wis-streamer: no process killed
SystemInit success
Schedule manager init success
Starting portmap daemon: portmap.
Starting internet superserver: inetd.
io scheduler deadline registered
io scheduler cfq registered
TI DaVinci EMAC: kernel boot params Ethernet address: $(ethaddr)
 sbulla: unknown partition table
Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
loop: loaded (max 8 devices)
tun: Universal TUN/TAP device driver, 1.6
tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
CSLIP: code copyright 1989 Regents of the University of California
netconsole: not configured, aborting
PPP generic driver version 2.4.2
PPP Deflate Compression module registered
Davinci EMAC MII Bus: probed
MAC address is $(ethaddr)
TI DaVinci EMAC Linux version updated 4.0
davinci-mmc davinci-mmc.0: Supporting 4-bit mode
davinci-mmc davinci-mmc.0: Using DMA mode
usbcore: registered new driver usbfs
usbcore: registered new driver hub
musb_hdrc: version 6.0, cppi-dma, peripheral, debug=0
musb_hdrc musb_hdrc: No DMA interrupt line
musb_hdrc: USB Peripheral mode controller at c30f8000 using DMA, IRQ 12
Loading iSCSI transport class v1.1-646.<5>iscsi: registered transport (tcp)
 sbulla: unknown partition table
mkdosfs 3.0.6 (04 Oct 2009)
unable to get drive geometry, using default 255/63
/dev/sbulla has 255 heads and 63 sectors per track,
logical sector size is 512,
using 0xf8 media descriptor, with 1024 sectors;
file system has 2 12-bit FATs and 4 sectors per cluster.
FAT size is 1 sector, and provides 247 clusters.
Root directory contains 512 slots.
Volume ID is 7b63f0da, no volume label.
queue id:0
umount: /mnt/mmc: not mounted
killall: dhcpcd: no process killed
TimeOut occure in boot_proc.
Program exit.
ApproDrvInit: 3
queue id:98307
queue id:0
queue id:32769
INIT: Entering runlevel: 3
net_search_gateway:eth0, 317AC, 0, 1
net_search_gateway:eth0, 0, 10317AC, 3
dns=202.106.0.20

MontaVista(R) Linux(R) Professional Edition 5.0.0 (0702774)

DM368_IPNC login: g_file_storage gadget: File-backed Storage Gadget, version: 28 November 2005
ERROR: Module g_file_storage does not exist in /g_file_storage gadget: Number of LUNs=1
proc/modules
g_file_storage gadget-lun0: ro=0, file: /dev/sbulla
[03/Jan/2000:21:42:25 +0000] boa: server version Boa/0.94.13
[03/Jan/2000:21:42:25 +0000] boa: server built Jul 13 2010 at 18:25:27.
[03/Jan/2000:21:42:25 +0000] boa: starting server pid=770, port 80
queue id:0
UDPString=uuid:Upnp-TVEmulator-1_0-00_0071229085</UDN>

Upnp port is 0
UPnP Initialized OK ip=172.23.3.115, port=49152
desc_doc_url = http://172.23.3.115/tvdevicedesc.xml
error code = 0
device advertisement succeed.
system_server/519[CPU#0]: BUG in local_bh_enable at kernel/softirq.c:196
ApproDrvInit: 2
queue id:98307
Initializing...
ApproDrvInit: 6
ApproDrvInit: 8
queue id:98307
Initializing...
ApproDrvInit: 9
queue id:98307
Initializing...
ApproDrvInit: 10
queue id:98307
Initializing...
queue id:98307
Initializing...
...done initializing
...done initializing
Play this stream using the URL:
        rtsp://172.23.3.115:8557/PSIA/Streaming/channels/2?videoCodecType=H.264
...done initializing
Play this stream using the URL:
        rtsp://172.23.3.115:8556/PSIA/Streaming/channels/2?videoCodecType=H.264
...done initializing
Play this stream using the URL:
        rtsp://172.23.3.115:8554/PSIA/Streaming/channels/1?videoCodecType=MPEG4
...done initializing
Play this stream using the URL:
        rtsp://172.23.3.115/PSIA/Streaming/channels/1?videoCodecType=MPEG4
Play this stream using the URL:
        rtsp://172.23.3.115:8555/PSIA/Streaming/channels/0?videoCodecType=MJPEG

 Module   | Avg Time/Frame | Frame-rate | Total time | Total Frames |
 CAPTURE  |          33.41 |      29.93 |      30106 |          901 |
 ENCODE0  |          14.29 |      69.97 |      12863 |          900 |
 STREAM   |           0.22 |    4568.53 |        197 |          900 |
 OSD0     |           0.04 |   28156.25 |         32 |          901 |
 FACE.D   |          11.66 |      85.79 |        373 |           32 |
 AEWB     |           1.18 |     846.52 |       1062 |          899 |

[03/Jan/2000:21:42:59 +0000] request from 172.23.3.29 "GET /favicon.ico HTTP/1.1" ("/var/www/favicon.ico"): document open: No such file or directory
[03/Jan/2000:21:43:03 +0000] request from 172.23.3.29 "GET /favicon.ico HTTP/1.1" ("/var/www/favicon.ico"): document open: No such file or directory

 Module   | Avg Time/Frame | Frame-rate | Total time | Total Frames |
 CAPTURE  |          33.45 |      29.89 |      30142 |          901 |
 ENCODE0  |          14.17 |      70.58 |      12765 |          901 |
 STREAM   |           0.20 |    4896.74 |        184 |          901 |
 OSD0     |           0.03 |   30033.33 |         30 |          901 |
 AEWB     |           1.14 |     878.17 |       1026 |          901 |

queue id:32769

 Module   | Avg Time/Frame | Frame-rate | Total time | Total Frames |
 CAPTURE  |          33.45 |      29.90 |      30136 |          901 |
 ENCODE0  |          14.22 |      70.33 |      12811 |          901 |
 STREAM   |           0.30 |    3337.04 |        270 |          901 |
 OSD0     |           0.03 |   34653.85 |         26 |          901 |
 AEWB     |           1.13 |     881.60 |       1022 |          901 |

queue id:32769
queue id:32769

 Module   | Avg Time/Frame | Frame-rate | Total time | Total Frames |
 CAPTURE  |          33.44 |      29.90 |      30132 |          901 |
 ENCODE0  |          14.22 |      70.35 |      12808 |          901 |
 STREAM   |           0.27 |    3692.62 |        244 |          901 |
 OSD0     |           0.03 |   39173.91 |         23 |          901 |
 AEWB     |           1.14 |     877.31 |       1027 |          901 |

caught SIGINT: shutting down
ApproDrvExit: 10
caught SIGINT: shutting down
ApproDrvExit: 2
caught SIGINT: shutting down
ApproDrvExit: 6
caught SIGINT: shutting down
ApproDrvExit: 8
caught SIGINT: shutting down
ApproDrvExit: 9
ApproDrvInit: 2
queue id:98307
Initializing...
...done initializing
Play this stream using the URL:
        rtsp://172.23.3.115/PSIA/Streaming/channels/1?videoCodecType=MPEG4
ApproDrvInit: 6
queue id:98307
Initializing...
...done initializing
ApproDrvInit: 8
queue id:98307
Initializing...
ApproDrvInit: 9
queue id:98307
Initializing...
...done initializing
ApproDrvInit: 10
queue id:98307
Initializing...
...done initializing
Simple mixer control 'PGA',0
  Capabilities: cvolume
  Capture channels: Mono
  Limits: Capture 0 - 3
  Mono: Capture 2 [67%]
Play this stream using the URL:
        rtsp://172.23.3.115:8557/PSIA/Streaming/channels/2?videoCodecType=H.264
Play this stream using the URL:
        rtsp://172.23.3.115:8556/PSIA/Streaming/channels/2?videoCodecType=H.264
Play this stream using the URL:
        rtsp://172.23.3.115:8554/PSIA/Streaming/channels/1?videoCodecType=MPEG4
...done initializing
Play this stream using the URL:
        rtsp://172.23.3.115:8555/PSIA/Streaming/channels/0?videoCodecType=MJPEG
Simple mixer control 'Mono DAC',0
  Capabilities: pvolume pvolume-joined
  Playback channels: Mono
  Limits: Playback 0 - 63
  Mono: Playback 47 [75%]
queue id:32769
Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono

 Module   | Avg Time/Frame | Frame-rate | Total time | Total Frames |
 CAPTURE  |          33.44 |      29.90 |      30133 |          901 |
 ENCODE0  |          14.25 |      70.18 |      12838 |          901 |
 STREAM   |           0.20 |    5061.80 |        178 |          901 |
 OSD0     |           0.03 |   32178.57 |         28 |          901 |
 AEWB     |           1.15 |     866.35 |       1040 |          901 |

Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono
Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono
Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono
Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono

 Module   | Avg Time/Frame | Frame-rate | Total time | Total Frames |
 CAPTURE  |          33.44 |      29.90 |      30130 |          901 |
 ENCODE0  |          14.47 |      69.13 |      13034 |          901 |
 STREAM   |           0.21 |    4818.18 |        187 |          901 |
 OSD0     |           0.03 |   33370.37 |         27 |          901 |
 AEWB     |           1.15 |     871.37 |       1034 |          901 |

Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono
Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono
Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono
Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono

 Module   | Avg Time/Frame | Frame-rate | Total time | Total Frames |
 CAPTURE  |          33.45 |      29.89 |      30142 |          901 |
 ENCODE0  |          14.96 |      66.84 |      13480 |          901 |
 STREAM   |           0.35 |    2851.27 |        316 |          901 |
 OSD0     |           0.02 |   47421.05 |         19 |          901 |
 AEWB     |           1.13 |     884.20 |       1019 |          901 |

Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono
Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono
Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono

 Module   | Avg Time/Frame | Frame-rate | Total time | Total Frames |
 CAPTURE  |          33.45 |      29.90 |      30138 |          901 |
 ENCODE0  |          15.03 |      66.53 |      13543 |          901 |
 STREAM   |           0.33 |    3013.38 |        299 |          901 |
 OSD0     |           0.03 |   32178.57 |         28 |          901 |
 AEWB     |           1.13 |     884.20 |       1019 |          901 |

Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono
Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono
Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono

 Module   | Avg Time/Frame | Frame-rate | Total time | Total Frames |
 CAPTURE  |          33.45 |      29.90 |      30134 |          901 |
 ENCODE0  |          15.35 |      65.15 |      13830 |          901 |
 STREAM   |           0.34 |    2944.44 |        306 |          901 |
 OSD0     |           0.02 |   47421.05 |         19 |          901 |
 AEWB     |           1.15 |     870.53 |       1035 |          901 |

Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono
Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono
Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono

 Module   | Avg Time/Frame | Frame-rate | Total time | Total Frames |
 CAPTURE  |          33.45 |      29.90 |      30134 |          901 |
 ENCODE0  |          15.37 |      65.04 |      13852 |          901 |
 STREAM   |           0.32 |    3106.90 |        290 |          901 |
 OSD0     |           0.02 |   50055.55 |         18 |          901 |
 AEWB     |           1.14 |     879.02 |       1025 |          901 |

Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono
Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono
Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono

 Module   | Avg Time/Frame | Frame-rate | Total time | Total Frames |
 CAPTURE  |          33.45 |      29.90 |      30135 |          901 |
 ENCODE0  |          15.38 |      65.03 |      13856 |          901 |
 STREAM   |           0.34 |    2915.86 |        309 |          901 |
 OSD0     |           0.02 |   42904.76 |         21 |          901 |
 AEWB     |           1.13 |     888.56 |       1014 |          901 |

Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono
Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono

 Module   | Avg Time/Frame | Frame-rate | Total time | Total Frames |
 CAPTURE  |          33.45 |      29.90 |      30137 |          901 |
 ENCODE0  |          15.39 |      64.97 |      13867 |          901 |
 STREAM   |           0.35 |    2878.59 |        313 |          901 |
 OSD0     |           0.03 |   34653.85 |         26 |          901 |
 AEWB     |           1.14 |     880.74 |       1023 |          901 |

Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono
Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono

 Module   | Avg Time/Frame | Frame-rate | Total time | Total Frames |
 CAPTURE  |          33.44 |      29.90 |      30132 |          901 |
 ENCODE0  |          15.37 |      65.08 |      13845 |          901 |
 STREAM   |           0.35 |    2833.33 |        318 |          901 |
 OSD0     |           0.03 |   37541.67 |         24 |          901 |
 AEWB     |           1.14 |     879.88 |       1024 |          901 |

Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono
Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono
Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono

 Module   | Avg Time/Frame | Frame-rate | Total time | Total Frames |
 CAPTURE  |          33.44 |      29.90 |      30132 |          901 |
 ENCODE0  |          15.24 |      65.64 |      13727 |          901 |
 STREAM   |           0.32 |    3139.37 |        287 |          901 |
 OSD0     |           0.02 |   40954.55 |         22 |          901 |
 AEWB     |           1.13 |     882.47 |       1021 |          901 |

Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono
Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono

 Module   | Avg Time/Frame | Frame-rate | Total time | Total Frames |
 CAPTURE  |          33.45 |      29.90 |      30137 |          901 |
 ENCODE0  |          15.39 |      64.99 |      13863 |          901 |
 STREAM   |           0.33 |    3023.49 |        298 |          901 |
 OSD0     |           0.03 |   39173.91 |         23 |          901 |
 AEWB     |           1.15 |     866.35 |       1040 |          901 |

Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono
Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono

 Module   | Avg Time/Frame | Frame-rate | Total time | Total Frames |
 CAPTURE  |          33.45 |      29.90 |      30135 |          901 |
 ENCODE0  |          15.37 |      65.07 |      13847 |          901 |
 STREAM   |           0.31 |    3206.41 |        281 |          901 |
 OSD0     |           0.03 |   34653.85 |         26 |          901 |
 AEWB     |           1.14 |     873.91 |       1031 |          901 |

Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono
Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono
Playing WAVE 'alarm_1_8K.wav' : Unsigned 8 bit, Rate 8000 Hz, Mono

 Module   | Avg Time/Frame | Frame-rate | Total time | Total Frames |
 CAPTURE  |          33.45 |      29.90 |      30138 |          901 |
 ENCODE0  |          15.40 |      64.94 |      13874 |          901 |
 STREAM   |           0.36 |    2772.31 |        325 |          901 |
 OSD0     |           0.03 |   33370.37 |         27 |          901 |
 AEWB     |           1.14 |     875.61 |       1029 |          901 |
 
 
***** I ignore the may same statics output here  then got the following log ****

oom-killer: gfp_mask=0x200d2, order=0
Mem-info:
DMA per-cpu:
cpu 0 hot: high 6, batch 1 used:5
cpu 0 cold: high 2, batch 1 used:0
DMA32 per-cpu: empty
Normal per-cpu: empty
HighMem per-cpu: empty
Free pages:        1156kB (0kB HighMem)
Active:5604 inactive:1495 dirty:0 writeback:0 unstable:0 free:289 slab:704 mapped:196 pagetables:245
DMA free:1156kB min:868kB low:1084kB high:1300kB active:22416kB inactive:5980kB present:47104kB pages_scanned:20449 all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
Normal free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
DMA: 25*4kB 20*8kB 4*16kB 0*32kB 1*64kB 0*128kB 1*256kB 1*512kB 0*1024kB 0*2048kB 0*4096kB 0*8192kB 0*16384kB = 1156kB
DMA32: empty
Normal: empty
HighMem: empty
Swap cache: add 0, delete 0, find 0/0, race 0+0
Free swap  = 0kB
Total swap = 0kB
Free swap:            0kB
11776 pages of RAM
443 free pages
2669 reserved pages
704 slab pages
478 pages shared
0 pages swap cached
Out of Memory: Kill process 514 (system_server) score 4433 and children.
Out of memory: Killed process 514 (system_server).
oom-killer: gfp_mask=0x201d2, order=0
Mem-info:
DMA per-cpu:
cpu 0 hot: high 6, batch 1 used:5
cpu 0 cold: high 2, batch 1 used:0
DMA32 per-cpu: empty
Normal per-cpu: empty
oom-killer: gfp_mask=0x201d2, order=0
Mem-info:
DMA per-cpu:
cpu 0 hot: high 6, batch 1 used:5
cpu 0 cold: high 2, batch 1 used:0
DMA32 per-cpu: empty
Normal per-cpu: empty
HighMem per-cpu: empty
Free pages:        1300kB (0kB HighMem)
Active:3814 inactive:3271 dirty:0 writeback:0 unstable:0 free:325 slab:703 mapped:162 pagetables:245
DMA free:1300kB min:868kB low:1084kB high:1300kB active:15256kB inactive:13084kB present:47104kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
Normal free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
oom-killer: gfp_mask=0x201d2, order=0
Mem-info:
DMA per-cpu:
cpu 0 hot: high 6, batch 1 used:5
cpu 0 cold: high 2, batch 1 used:0
DMA32 per-cpu: empty
Normal per-cpu: empty
HighMem per-cpu: empty
Free pages:        1280kB (0kB HighMem)
Active:3820 inactive:3273 dirty:0 writeback:0 unstable:0 free:320 slab:703 mapped:167 pagetables:245
DMA free:1256kB min:868kB low:1084kB high:1300kB active:15300kB inactive:13104kB present:47104kB pages_scanned:0 all_unreclaimable? no
oom-killer: gfp_mask=0x201d2, order=0
Mem-info:
DMA per-cpu:
cpu 0 hot: high 6, batch 1 used:5
cpu 0 cold: high 2, batch 1 used:0
DMA32 per-cpu: empty
Normal per-cpu: empty
HighMem per-cpu: empty
Free pages:        1116kB (0kB HighMem)
Active:3866 inactive:3267 dirty:0 writeback:0 unstable:0 free:279 slab:703 mapped:207 pagetables:245
oom-killer: gfp_mask=0x201d2, order=0
Mem-info:
DMA per-cpu:
cpu 0 hot: high 6, batch 1 used:5
cpu 0 cold: high 2, batch 1 used:0
DMA32 per-cpu: empty
Normal per-cpu: empty
HighMem per-cpu: empty
Free pages:        1116kB (0kB HighMem)
Active:3866 inactive:3267 dirty:0 writeback:0 unstable:0 free:279 slab:703 mapped:207 pagetables:245
DMA free:1116kB min:868kB low:1084kB high:1300kB active:15464kB inactive:13068kB present:47104kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
Normal free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
HighMem per-cpu: empty
Free pages:        1116kB (0kB HighMem)
Active:3867 inactive:3266 dirty:0 writeback:0 unstable:0 free:279 slab:703 mapped:207 pagetables:245
DMA free:1116kB min:868kB low:1084kB high:1300kB active:15468kB inactive:13064kB present:47104kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
Normal free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
DMA: 13*4kB 21*8kB 4*16kB 0*32kB 1*64kB 0*128kB 1*256kB 1*512kB 0*1024kB 0*2048kB 0*4096kB 0*8192kB 0*16384kB = 1116kB
DMA32: lowmem_reserve[]: 0 0 0 0
DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
Normal free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
DMA: 13*4kB 21*8kB 4*16kB 0*32kB 1*64kB 0*128kB 1*256kB 1*512kB 0*1024kB 0*2048kB 0*4096kB 0*8192kB 0*16384kB = 1116kB
DMA32: empty
Normal: empty
HighMem: empty
Swap cache: add 0, delete 0, find 0/0, race 0+0
Free swap  = 0kB
Total swap = 0kB
Free swap:            0kB
DMA free:1116kB min:868kB low:1084kB high:1300kB active:15468kB inactive:13064kB present:47104kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
Normal free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
DMA: lowmem_reserve[]: 0 0 0 0
HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
DMA: 13*4kB 21*8kB 4*16kB 0*32kB 1*64kB 0*128kB 1*256kB 1*512kB 0*1024kB 0*2048kB 0*4096kB 0*8192kB 0*16384kB = 1116kB
DMA32: empty
Normal: empty
HighMem: empty
Swap cache: add 0, delete 0, find 0/0, race 0+0
Free swap  = 0kB
Total swap = 0kB
Free swap:            0kB
11776 pages of RAM
433 free pages
2669 reserved pages
703 slab pages
448 pages shared
0 pages swap cached
lowmem_reserve[]: 0 0 0 0
DMA: 13*4kB 21*8kB 4*16kB 0*32kB 1*64kB 0*128kB 1*256kB 1*512kB 0*1024kB 0*2048kB 0*4096kB 0*8192kB 0*16384kB = 1116kB
DMA32: empty
Normal: empty
HighMem: empty
Swap cache: add 0, delete 0, find 0/0, race 0+0
Free swap  = 0kB
Total swap = 0kB
Free swap:            0kB
11776 pages of RAM
433 free pages
2669 reserved pages
empty
Normal: empty
HighMem: empty
Swap cache: add 0, delete 0, find 0/0, race 0+0
Free swap  = 0kB
Total swap = 0kB
Free swap:            0kB
11776 pages of RAM
433 free pages
2669 reserved pages
703 slab pages
448 pages shared
0 pages swap cached
11776 pages of RAM
433 free pages
2669 reserved pages
703 slab pages
448 pages shared
0 pages swap cached
13*4kB 21*8kB 4*16kB 0*32kB 1*64kB 0*128kB 1*256kB 1*512kB 0*1024kB 0*2048kB 0*4096kB 0*8192kB 0*16384kB = 1116kB
DMA32: empty
Normal: empty
HighMem: empty
Swap cache: add 0, delete 0, find 0/0, race 0+0
Free swap  = 0kB
Total swap = 0kB
Free swap:            0kB
11776 pages of RAM
433 free pages
2669 reserved pages
703 slab pages
448 pages shared
0 pages swap cached
703 slab pages
448 pages shared
0 pages swap cached

 Module   | Avg Time/Frame | Frame-rate | Total time | Total Frames |
 CAPTURE  |          33.49 |      29.86 |      30170 |          901 |
 ENCODE0  |          14.48 |      69.07 |      13044 |          901 |
 STREAM   |           0.35 |    2824.45 |        319 |          901 |
 OSD0     |           0.13 |    7508.33 |        120 |          901 |
 AEWB     |           1.20 |     835.19 |       1080 |          902 |

-----------------------------------------------------------------------------------------------------------------------------------------------------

the i can't login from IE and can't get live video with vlc player from rtsp port.

actrually this problem is also there with my own application modified from appro app.

what's the root cause and could you give me some hint?

thanks a lot

Forest.