Author Topic: iCam Source crashing iMac  (Read 1705 times)

iceonu

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iCam Source crashing iMac
« on: December 19, 2013, 07:49:29 AM »
When I am running iCam Source on my MAC,  OS X 10.9.1  it appears to be the cause of crashes and automatic restarts.   The error log message that shows is this:


panic(cpu 4 caller 0xffffff80042dc19e): Kernel trap at 0xffffff7f85aebc28, type 14=page fault, registers:
CR0: 0x000000008001003b, CR2: 0x00000000000024cc, CR3: 0x000000020c20c113, CR4: 0x00000000001606e0
RAX: 0xffffff8044f84100, RBX: 0xffffff81b37e2000, RCX: 0x0000000000000000, RDX: 0xffffff81d476b900
RSP: 0xffffff81d476b8e0, RBP: 0xffffff81d476b930, RSI: 0x000000007fffffff, RDI: 0xffffff8045205300
R8:  0xffffff8241fbe03c, R9:  0x0000000000000000, R10: 0x0000000000000001, R11: 0x0000000000000000
R12: 0x0000000000000001, R13: 0xffffff81b37e2178, R14: 0x00000000000024cc, R15: 0xffffff81b37e3150
RFL: 0x0000000000010246, RIP: 0xffffff7f85aebc28, CS:  0x0000000000000008, SS:  0x0000000000000010
Fault CR2: 0x00000000000024cc, Error code: 0x0000000000000003, Fault CPU: 0x4

Backtrace (CPU 4), Frame : Return Address
0xffffff81d476b570 : 0xffffff8004222f69
0xffffff81d476b5f0 : 0xffffff80042dc19e
0xffffff81d476b7c0 : 0xffffff80042f3606
0xffffff81d476b7e0 : 0xffffff7f85aebc28
0xffffff81d476b930 : 0xffffff7f85af0e3f
0xffffff81d476b960 : 0xffffff7f85af0d73
0xffffff81d476b980 : 0xffffff7f85af060b
0xffffff81d476b9c0 : 0xffffff7f85a776de
0xffffff81d476b9f0 : 0xffffff7f85a83031
0xffffff81d476ba50 : 0xffffff7f85af0fe0
0xffffff81d476ba90 : 0xffffff7f85a75d05
0xffffff81d476bb20 : 0xffffff80046cccda
0xffffff81d476bb40 : 0xffffff80046cd83e
0xffffff81d476bba0 : 0xffffff80046cb28f
0xffffff81d476bcf0 : 0xffffff80042b6008
0xffffff81d476be00 : 0xffffff8004226bb1
0xffffff81d476be30 : 0xffffff80042139b5
0xffffff81d476bea0 : 0xffffff800421e003
0xffffff81d476bf20 : 0xffffff80042c90dd
0xffffff81d476bfb0 : 0xffffff80042f3bd8
      Kernel Extensions in backtrace:
         com.apple.iokit.IOAcceleratorFamily(98.7.1)[024BF8EC-2925-3C4B-ADBB-CFE36F7D41C5]@0xffffff7f85a6c000->0xffffff7f85ac4fff
            dependency: com.apple.iokit.IOPCIFamily(2.8)[447B4896-16FF-3616-95A2-1C516B2A1498]@0xffffff7f848ba000
            dependency: com.apple.iokit.IOGraphicsFamily(2.3.6)[38E388A5-92D6-3388-B799-F2498E582287]@0xffffff7f84ba6000
         com.apple.GeForce(8.1.8)[68DC25D4-7371-3980-BBFB-FD4473EBD8B8]@0xffffff7f85ad1000->0xffffff7f85b5ffff
            dependency: com.apple.iokit.IOAcceleratorFamily(98.7.1)[024BF8EC-2925-3C4B-ADBB-CFE36F7D41C5]@0xffffff7f85a6c000
            dependency: com.apple.iokit.IOPCIFamily(2.8)[447B4896-16FF-3616-95A2-1C516B2A1498]@0xffffff7f848ba000
            dependency: com.apple.iokit.IONDRVSupport(2.3.6)[86BA68C6-18DD-30A1-ABF6-54597AD6C277]@0xffffff7f84be9000
            dependency: com.apple.nvidia.driver.NVDAResman(8.1.8)[3A2A3C2D-E129-3190-A682-E831B38F0FBF]@0xffffff7f84bf9000
            dependency: com.apple.iokit.IOGraphicsFamily(2.3.6)[38E388A5-92D6-3388-B799-F2498E582287]@0xffffff7f84ba6000

BSD process name corresponding to current thread: iCamSource

SKJM Support

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Re: iCam Source crashing iMac
« Reply #1 on: December 20, 2013, 06:13:26 PM »
How many cameras are you running and what are the Brand/Models of each? Also, what is the % CPU usage in the activity monitor when the iCamSource is running?

iceonu

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Re: iCam Source crashing iMac
« Reply #2 on: December 31, 2013, 11:54:49 AM »
I'm running 2 cameras.   A foscam F9821W with latest firmware, and a Chinese copy of a foscam 8905.   I should say everything worked fine for months,  it may have started around the time of updating to Mavericks,  can't be sure though.

The CPU averages 20% when iCam source is running.

Just a side note,  I use two user accounts on my Mac.  When the other user account is logged in (the one without iCam source installed) it seems to have the problem with the computer restarting.

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Re: iCam Source crashing iMac
« Reply #3 on: January 01, 2014, 11:52:44 AM »
What is the fps setting for each camera? Please drop it down to about 2-5 fps to see if that improves stability.

You can adjust the frame rate of a Foscam camera by adding a parameter to the URL.

http://x.x.x.x/video.cgi?rate=<PARAM>

<PARAM> can be a value between 0 and 23, and each value corresponds to:

0:maximum
1:20 fps
3:15 fps
6:10 fps
11:5 fps
12:4 fps
13:3 fps
14:2 fps
15:1 fps
17:1 fp/2s
19:1 fp/3s
21:1 fp/4s
23:1 fp/5s

So to connect to the camera at 2 fps, you would use http://x.x.x.x/video.cgi?rate=14 or to connect at 5 fps, you would use http://x.x.x.x/video.cgi?rate=11
« Last Edit: August 09, 2014, 10:23:04 AM by Stefan »