Main monitor flashes blue over and over with 2nd monitor connected

Question

Main monitor flashes blue over and over with 2nd monitor connected

My old 23" cinema display died, and I have a new 24" DGM 1920 x 1200 display with DVI input.

I have a Thunderbolt to DVI male cable which connects from the iMac to the DGM display. It was working fine earlier, but when I woke up from sleep, the login screen flashed blue then login then blue, over and over about once every 3 seconds.

Now if the second monitor is plugged in the main iMac screen flashes blue every 3-4 seconds, over and over.

Any ideas?

iMac (27-inch, Late 2012), OS X Mountain Lion (10.8.3), 1TB Fusion drive, iPhone 5, dual G5

Posted on Jul 8, 2013 11:27 AM

Reply

Answer 1

BDAqua

Level 10

239,219 points

Jul 8, 2013 12:05 PM in response to William Donelson

Hi William,

See if it's related to this...

The 2012 macs (and later apparently) not waking normally from sleep after hours being in sleep. (noted here ...

http://www.xlr8yourmac.com/archives/feb13/022813.html#2012macswontwake

"Why 2012 iMac/2012 Mac Mini won't Wake After Hours of Sleep (Hibernates/Powers Off)")

The sleepimage file still reappears even if never slept. Delete it (hibernate off, etc) - within minutes its back.

A note on that here - http://www.xlr8yourmac.com/feedback/Chameleon_SSD_Optimizer.html

About iMac sleep...

http://forums.macrumors.com/showthread.php?t=1529750

Reply

Answer 2

Jul 8, 2013 12:09 PM in response to BDAqua

Sorry, I do not understand your message here.

This monitor worked fine until it woke from sleep. Now it doesn’t work at all and messes up the iMac if plugged in, even after restarts, shutdowns, clearing PRAM etc.

Reply

Answer 3

BDAqua

Level 10

239,219 points

Jul 8, 2013 12:36 PM in response to William Donelson

Ah, then it's just not after sleep, not the aforementioned problem then.

Does it do it if you boot into Safe Mode with shift key held down?

Reply

Answer 4

Jul 8, 2013 12:37 PM in response to BDAqua

Cannot log in. Screen flashes blue then login, then blue, over and over.

Reply

Answer 5

BDAqua

Level 10

239,219 points

Jul 8, 2013 12:52 PM in response to William Donelson

Is this with the second Monitor still hooked up?

If so disconnect it &...

Open console in Applications>Utilities, check the system log for the date/time of the last problem & the Startup right after that for clues.

Reply

Answer 6

Jul 8, 2013 12:56 PM in response to BDAqua

Does any of this provide a clue to you?

08-07-2013 20:54:43.042 coreaudiod[222]: Disabled automatic stack shots because audio IO is active

08-07-2013 20:54:43.100 coreaudiod[222]: Enabled automatic stack shots because audio IO is inactive

08-07-2013 20:54:54.273 WindowServer[103]: Received display connect changed for display 0x42c0140

08-07-2013 20:54:54.290 WindowServer[103]: Created shield window 0x151 for display 0x042c0140

08-07-2013 20:54:54.290 WindowServer[103]: handle_will_sleep_auth_and_shield_windows: no action for lock state 1

08-07-2013 20:54:54.291 WindowServer[103]: Received display connect changed for display 0x3f003d

08-07-2013 20:54:54.291 WindowServer[103]: Received display connect changed for display 0x3f003e

08-07-2013 20:54:54.572 WindowServer[103]: Display 0x042c0140: GL mask 0x1; bounds (0, 0)[2560 x 1440], 42 modes available

Main, Active, on-line, enabled, built-in, boot, OpenGL-accel, Vendor 610, Model b005, S/N 0, Unit 0, Rotation 0

UUID 0x000006100000b00500000000042c0140, ColorProfile { 2, "iMac"}

08-07-2013 20:54:54.572 WindowServer[103]: GLCompositor: GL renderer id 0x01022644, GL mask 0x00000007, accelerator 0x0000409b, unit 0, caps QEX|QGL|MIPMAP, vram 1024 MB

texture units 8, texture max 16384, viewport max {16384, 16384}, extensions FPRG|NPOT|GLSL|FLOAT

08-07-2013 20:54:54.572 WindowServer[103]: Display 0x003f003e: GL mask 0x4; bounds (3584, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 2, Rotation 0

UUID 0xffffffffffffffffffffffff003f003e

08-07-2013 20:54:54.572 WindowServer[103]: Display 0x003f003d: GL mask 0x2; bounds (3585, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 1, Rotation 0

UUID 0xffffffffffffffffffffffff003f003d

08-07-2013 20:54:54.888 WindowServer[103]: Created shield window 0x152 for display 0x042c0140

08-07-2013 20:54:54.888 WindowServer[103]: Created shield window 0x153 for display 0x003f003e

08-07-2013 20:54:54.888 WindowServer[103]: Created shield window 0x154 for display 0x003f003d

08-07-2013 20:54:54.890 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0: Startup Mode 2560 x 1440, CGSThirtytwoBitColor, Resolution 1, IOMode 0x80001000, IODepth 0x2, IOReturn 0x0

08-07-2013 20:54:54.890 WindowServer[103]: Display added

08-07-2013 20:54:54.890 WindowServer[103]: Display removed

08-07-2013 20:54:54.892 WindowServer[103]: Display 0x042c0140: GL mask 0x1; bounds (0, 0)[2560 x 1440], 42 modes available

Main, Active, on-line, enabled, built-in, boot, OpenGL-accel, Vendor 610, Model b005, S/N 0, Unit 0, Rotation 0

UUID 0x000006100000b00500000000042c0140, ColorProfile { 2, "iMac"}

08-07-2013 20:54:54.892 WindowServer[103]: GLCompositor: GL renderer id 0x01022644, GL mask 0x00000007, accelerator 0x0000409b, unit 0, caps QEX|QGL|MIPMAP, vram 1024 MB

texture units 8, texture max 16384, viewport max {16384, 16384}, extensions FPRG|NPOT|GLSL|FLOAT

08-07-2013 20:54:54.892 WindowServer[103]: Display 0x003f003e: GL mask 0x4; bounds (3584, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 2, Rotation 0

UUID 0xffffffffffffffffffffffff003f003e

08-07-2013 20:54:54.892 WindowServer[103]: Display 0x003f003d: GL mask 0x2; bounds (3585, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 1, Rotation 0

UUID 0xffffffffffffffffffffffff003f003d

08-07-2013 20:54:54.911 WindowServer[103]: MPAccessSurfaceForDisplayDevice: Set up page flip mode on display 0x042c0140 device: 0x10789a110 isBackBuffered: 1 numComp: 3 numDisp: 3

08-07-2013 20:54:55.041 WindowServer[103]: Received display connect changed for display 0x42c0140

08-07-2013 20:54:55.057 WindowServer[103]: Created shield window 0x155 for display 0x042c0140

08-07-2013 20:54:55.057 WindowServer[103]: handle_will_sleep_auth_and_shield_windows: no action for lock state 1

08-07-2013 20:54:55.058 WindowServer[103]: Received display connect changed for display 0x3f003d

08-07-2013 20:54:55.058 WindowServer[103]: Received display connect changed for display 0x3f003e

08-07-2013 20:54:55.323 WindowServer[103]: Display 0x042c0140: GL mask 0x1; bounds (0, 0)[2560 x 1440], 42 modes available

Main, Active, on-line, enabled, built-in, boot, OpenGL-accel, Vendor 610, Model b005, S/N 0, Unit 0, Rotation 0

UUID 0x000006100000b00500000000042c0140, ColorProfile { 2, "iMac"}

08-07-2013 20:54:55.323 WindowServer[103]: GLCompositor: GL renderer id 0x01022644, GL mask 0x00000007, accelerator 0x0000409b, unit 0, caps QEX|QGL|MIPMAP, vram 1024 MB

texture units 8, texture max 16384, viewport max {16384, 16384}, extensions FPRG|NPOT|GLSL|FLOAT

08-07-2013 20:54:55.323 WindowServer[103]: Display 0x003f003e: GL mask 0x4; bounds (3584, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 2, Rotation 0

UUID 0xffffffffffffffffffffffff003f003e

08-07-2013 20:54:55.323 WindowServer[103]: Display 0x003f003d: GL mask 0x2; bounds (3585, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 1, Rotation 0

UUID 0xffffffffffffffffffffffff003f003d

08-07-2013 20:54:55.689 WindowServer[103]: Created shield window 0x156 for display 0x042c0140

08-07-2013 20:54:55.690 WindowServer[103]: Created shield window 0x157 for display 0x003f003e

08-07-2013 20:54:55.690 WindowServer[103]: Created shield window 0x158 for display 0x003f003d

08-07-2013 20:54:55.691 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0: Startup Mode 2560 x 1440, CGSThirtytwoBitColor, Resolution 1, IOMode 0x80000000, IODepth 0x2, IOReturn 0x0

08-07-2013 20:54:55.691 WindowServer[103]: Display added

08-07-2013 20:54:55.691 WindowServer[103]: Display removed

08-07-2013 20:54:55.693 WindowServer[103]: Display 0x042c0140: GL mask 0x1; bounds (0, 0)[2560 x 1440], 42 modes available

Main, Active, on-line, enabled, built-in, boot, OpenGL-accel, Vendor 610, Model b005, S/N 0, Unit 0, Rotation 0

UUID 0x000006100000b00500000000042c0140, ColorProfile { 2, "iMac"}

08-07-2013 20:54:55.693 WindowServer[103]: GLCompositor: GL renderer id 0x01022644, GL mask 0x00000007, accelerator 0x0000409b, unit 0, caps QEX|QGL|MIPMAP, vram 1024 MB

texture units 8, texture max 16384, viewport max {16384, 16384}, extensions FPRG|NPOT|GLSL|FLOAT

08-07-2013 20:54:55.693 WindowServer[103]: Display 0x003f003e: GL mask 0x4; bounds (3584, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 2, Rotation 0

UUID 0xffffffffffffffffffffffff003f003e

08-07-2013 20:54:55.693 WindowServer[103]: Display 0x003f003d: GL mask 0x2; bounds (3585, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 1, Rotation 0

UUID 0xffffffffffffffffffffffff003f003d

08-07-2013 20:54:55.771 WindowServer[103]: Received display connect changed for display 0x42c0140

08-07-2013 20:54:55.797 WindowServer[103]: Created shield window 0x159 for display 0x042c0140

08-07-2013 20:54:55.797 WindowServer[103]: handle_will_sleep_auth_and_shield_windows: no action for lock state 1

08-07-2013 20:54:55.797 WindowServer[103]: Received display connect changed for display 0x3f003d

08-07-2013 20:54:55.797 WindowServer[103]: Received display connect changed for display 0x3f003e

08-07-2013 20:54:56.095 WindowServer[103]: Received display connect changed for display 0x42c0140

08-07-2013 20:54:56.111 WindowServer[103]: Created shield window 0x15a for display 0x042c0140

08-07-2013 20:54:56.111 WindowServer[103]: handle_will_sleep_auth_and_shield_windows: no action for lock state 1

08-07-2013 20:54:56.112 WindowServer[103]: Received display connect changed for display 0x3f003d

08-07-2013 20:54:56.112 WindowServer[103]: Received display connect changed for display 0x3f003e

08-07-2013 20:54:56.291 WindowServer[103]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.

08-07-2013 20:54:56.316 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:54:56.329 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:54:56.373 WindowServer[103]: Display 0x042c0140: GL mask 0x1; bounds (0, 0)[2560 x 1440], 42 modes available

Main, Active, on-line, enabled, built-in, boot, OpenGL-accel, Vendor 610, Model b005, S/N 0, Unit 0, Rotation 0

UUID 0x000006100000b00500000000042c0140, ColorProfile { 2, "iMac"}

08-07-2013 20:54:56.373 WindowServer[103]: GLCompositor: GL renderer id 0x01022644, GL mask 0x00000007, accelerator 0x0000409b, unit 0, caps QEX|QGL|MIPMAP, vram 1024 MB

texture units 8, texture max 16384, viewport max {16384, 16384}, extensions FPRG|NPOT|GLSL|FLOAT

08-07-2013 20:54:56.374 WindowServer[103]: Display 0x003f003e: GL mask 0x4; bounds (3584, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 2, Rotation 0

UUID 0xffffffffffffffffffffffff003f003e

08-07-2013 20:54:56.374 WindowServer[103]: Display 0x003f003d: GL mask 0x2; bounds (3585, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 1, Rotation 0

UUID 0xffffffffffffffffffffffff003f003d

08-07-2013 20:54:56.679 WindowServer[103]: Created shield window 0x15b for display 0x042c0140

08-07-2013 20:54:56.679 WindowServer[103]: Created shield window 0x15c for display 0x003f003e

08-07-2013 20:54:56.679 WindowServer[103]: Created shield window 0x15d for display 0x003f003d

08-07-2013 20:54:56.680 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0: Startup Mode 2560 x 1440, CGSThirtytwoBitColor, Resolution 1, IOMode 0x80000000, IODepth 0x2, IOReturn 0x0

08-07-2013 20:54:56.681 WindowServer[103]: Display added

08-07-2013 20:54:56.681 WindowServer[103]: Display removed

08-07-2013 20:54:56.683 WindowServer[103]: Display 0x042c0140: GL mask 0x1; bounds (0, 0)[2560 x 1440], 42 modes available

Main, Active, on-line, enabled, built-in, boot, OpenGL-accel, Vendor 610, Model b005, S/N 0, Unit 0, Rotation 0

UUID 0x000006100000b00500000000042c0140, ColorProfile { 2, "iMac"}

08-07-2013 20:54:56.683 WindowServer[103]: GLCompositor: GL renderer id 0x01022644, GL mask 0x00000007, accelerator 0x0000409b, unit 0, caps QEX|QGL|MIPMAP, vram 1024 MB

texture units 8, texture max 16384, viewport max {16384, 16384}, extensions FPRG|NPOT|GLSL|FLOAT

08-07-2013 20:54:56.683 WindowServer[103]: Display 0x003f003e: GL mask 0x4; bounds (3584, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 2, Rotation 0

UUID 0xffffffffffffffffffffffff003f003e

08-07-2013 20:54:56.683 WindowServer[103]: Display 0x003f003d: GL mask 0x2; bounds (3585, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 1, Rotation 0

UUID 0xffffffffffffffffffffffff003f003d

08-07-2013 20:54:56.696 WindowServer[103]: MPAccessSurfaceForDisplayDevice: Set up page flip mode on display 0x042c0140 device: 0x10789a110 isBackBuffered: 1 numComp: 3 numDisp: 3

08-07-2013 20:54:56.823 WindowServer[103]: Received display connect changed for display 0x42c0140

08-07-2013 20:54:56.843 WindowServer[103]: Created shield window 0x15e for display 0x042c0140

08-07-2013 20:54:56.843 WindowServer[103]: handle_will_sleep_auth_and_shield_windows: no action for lock state 1

08-07-2013 20:54:56.844 WindowServer[103]: Received display connect changed for display 0x3f003d

08-07-2013 20:54:56.844 WindowServer[103]: Received display connect changed for display 0x3f003e

08-07-2013 20:54:56.890 WindowServer[103]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.

08-07-2013 20:54:56.914 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:54:56.926 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:54:57.058 WindowServer[103]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.

08-07-2013 20:54:57.081 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:54:57.101 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:54:57.106 WindowServer[103]: Display 0x042c0140: GL mask 0x1; bounds (0, 0)[2560 x 1440], 42 modes available

Main, Active, on-line, enabled, built-in, boot, OpenGL-accel, Vendor 610, Model b005, S/N 0, Unit 0, Rotation 0

UUID 0x000006100000b00500000000042c0140, ColorProfile { 2, "iMac"}

08-07-2013 20:54:57.106 WindowServer[103]: GLCompositor: GL renderer id 0x01022644, GL mask 0x00000007, accelerator 0x0000409b, unit 0, caps QEX|QGL|MIPMAP, vram 1024 MB

texture units 8, texture max 16384, viewport max {16384, 16384}, extensions FPRG|NPOT|GLSL|FLOAT

08-07-2013 20:54:57.106 WindowServer[103]: Display 0x003f003e: GL mask 0x4; bounds (3584, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 2, Rotation 0

UUID 0xffffffffffffffffffffffff003f003e

08-07-2013 20:54:57.106 WindowServer[103]: Display 0x003f003d: GL mask 0x2; bounds (3585, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 1, Rotation 0

UUID 0xffffffffffffffffffffffff003f003d

08-07-2013 20:54:57.479 WindowServer[103]: Created shield window 0x15f for display 0x042c0140

08-07-2013 20:54:57.479 WindowServer[103]: Created shield window 0x160 for display 0x003f003e

08-07-2013 20:54:57.479 WindowServer[103]: Created shield window 0x161 for display 0x003f003d

08-07-2013 20:54:57.485 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0: Startup Mode 2560 x 1440, CGSThirtytwoBitColor, Resolution 1, IOMode 0x80001000, IODepth 0x2, IOReturn 0x0

08-07-2013 20:54:57.485 WindowServer[103]: Display added

08-07-2013 20:54:57.485 WindowServer[103]: Display removed

08-07-2013 20:54:57.487 WindowServer[103]: Display 0x042c0140: GL mask 0x1; bounds (0, 0)[2560 x 1440], 42 modes available

Main, Active, on-line, enabled, built-in, boot, OpenGL-accel, Vendor 610, Model b005, S/N 0, Unit 0, Rotation 0

UUID 0x000006100000b00500000000042c0140, ColorProfile { 2, "iMac"}

08-07-2013 20:54:57.487 WindowServer[103]: GLCompositor: GL renderer id 0x01022644, GL mask 0x00000007, accelerator 0x0000409b, unit 0, caps QEX|QGL|MIPMAP, vram 1024 MB

texture units 8, texture max 16384, viewport max {16384, 16384}, extensions FPRG|NPOT|GLSL|FLOAT

08-07-2013 20:54:57.487 WindowServer[103]: Display 0x003f003e: GL mask 0x4; bounds (3584, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 2, Rotation 0

UUID 0xffffffffffffffffffffffff003f003e

08-07-2013 20:54:57.487 WindowServer[103]: Display 0x003f003d: GL mask 0x2; bounds (3585, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 1, Rotation 0

UUID 0xffffffffffffffffffffffff003f003d

08-07-2013 20:54:57.505 WindowServer[103]: MPAccessSurfaceForDisplayDevice: Set up page flip mode on display 0x042c0140 device: 0x10789a110 isBackBuffered: 1 numComp: 3 numDisp: 3

08-07-2013 20:54:57.691 WindowServer[103]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.

08-07-2013 20:54:57.715 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:54:57.728 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:54:57.797 WindowServer[103]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.

08-07-2013 20:54:57.821 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:54:57.833 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:54:58.112 WindowServer[103]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.

08-07-2013 20:54:58.136 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:54:58.149 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:54:58.681 WindowServer[103]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.

08-07-2013 20:54:58.704 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:54:58.717 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:54:58.844 WindowServer[103]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.

08-07-2013 20:54:58.867 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:54:58.879 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:54:59.133 WindowServer[103]: Received display connect changed for display 0x42c0140

08-07-2013 20:54:59.151 WindowServer[103]: Created shield window 0x163 for display 0x042c0140

08-07-2013 20:54:59.151 WindowServer[103]: handle_will_sleep_auth_and_shield_windows: no action for lock state 1

08-07-2013 20:54:59.152 WindowServer[103]: Received display connect changed for display 0x3f003d

08-07-2013 20:54:59.152 WindowServer[103]: Received display connect changed for display 0x3f003e

08-07-2013 20:54:59.419 WindowServer[103]: Display 0x042c0140: GL mask 0x1; bounds (0, 0)[2560 x 1440], 42 modes available

Main, Active, on-line, enabled, built-in, boot, OpenGL-accel, Vendor 610, Model b005, S/N 0, Unit 0, Rotation 0

UUID 0x000006100000b00500000000042c0140, ColorProfile { 2, "iMac"}

08-07-2013 20:54:59.419 WindowServer[103]: GLCompositor: GL renderer id 0x01022644, GL mask 0x00000007, accelerator 0x0000409b, unit 0, caps QEX|QGL|MIPMAP, vram 1024 MB

texture units 8, texture max 16384, viewport max {16384, 16384}, extensions FPRG|NPOT|GLSL|FLOAT

08-07-2013 20:54:59.419 WindowServer[103]: Display 0x003f003e: GL mask 0x4; bounds (3584, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 2, Rotation 0

UUID 0xffffffffffffffffffffffff003f003e

08-07-2013 20:54:59.419 WindowServer[103]: Display 0x003f003d: GL mask 0x2; bounds (3585, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 1, Rotation 0

UUID 0xffffffffffffffffffffffff003f003d

08-07-2013 20:54:59.485 WindowServer[103]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.

08-07-2013 20:54:59.509 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:54:59.521 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:54:59.735 WindowServer[103]: Created shield window 0x164 for display 0x042c0140

08-07-2013 20:54:59.735 WindowServer[103]: Created shield window 0x165 for display 0x003f003e

08-07-2013 20:54:59.736 WindowServer[103]: Created shield window 0x166 for display 0x003f003d

08-07-2013 20:54:59.777 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0: Startup Mode 2560 x 1440, CGSThirtytwoBitColor, Resolution 1, IOMode 0x80000000, IODepth 0x2, IOReturn 0x0

08-07-2013 20:54:59.778 WindowServer[103]: Display added

08-07-2013 20:54:59.778 WindowServer[103]: Display removed

08-07-2013 20:54:59.780 WindowServer[103]: Display 0x042c0140: GL mask 0x1; bounds (0, 0)[2560 x 1440], 42 modes available

Main, Active, on-line, enabled, built-in, boot, OpenGL-accel, Vendor 610, Model b005, S/N 0, Unit 0, Rotation 0

UUID 0x000006100000b00500000000042c0140, ColorProfile { 2, "iMac"}

08-07-2013 20:54:59.780 WindowServer[103]: GLCompositor: GL renderer id 0x01022644, GL mask 0x00000007, accelerator 0x0000409b, unit 0, caps QEX|QGL|MIPMAP, vram 1024 MB

texture units 8, texture max 16384, viewport max {16384, 16384}, extensions FPRG|NPOT|GLSL|FLOAT

08-07-2013 20:54:59.780 WindowServer[103]: Display 0x003f003e: GL mask 0x4; bounds (3584, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 2, Rotation 0

UUID 0xffffffffffffffffffffffff003f003e

08-07-2013 20:54:59.780 WindowServer[103]: Display 0x003f003d: GL mask 0x2; bounds (3585, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 1, Rotation 0

UUID 0xffffffffffffffffffffffff003f003d

08-07-2013 20:54:59.857 WindowServer[103]: Received display connect changed for display 0x42c0140

08-07-2013 20:54:59.882 WindowServer[103]: Created shield window 0x167 for display 0x042c0140

08-07-2013 20:54:59.882 WindowServer[103]: handle_will_sleep_auth_and_shield_windows: no action for lock state 1

08-07-2013 20:54:59.883 WindowServer[103]: Received display connect changed for display 0x3f003d

08-07-2013 20:54:59.883 WindowServer[103]: Received display connect changed for display 0x3f003e

08-07-2013 20:55:00.142 WindowServer[103]: Display 0x042c0140: GL mask 0x1; bounds (0, 0)[2560 x 1440], 42 modes available

Main, Active, on-line, enabled, built-in, boot, OpenGL-accel, Vendor 610, Model b005, S/N 0, Unit 0, Rotation 0

UUID 0x000006100000b00500000000042c0140, ColorProfile { 2, "iMac"}

08-07-2013 20:55:00.142 WindowServer[103]: GLCompositor: GL renderer id 0x01022644, GL mask 0x00000007, accelerator 0x0000409b, unit 0, caps QEX|QGL|MIPMAP, vram 1024 MB

texture units 8, texture max 16384, viewport max {16384, 16384}, extensions FPRG|NPOT|GLSL|FLOAT

08-07-2013 20:55:00.142 WindowServer[103]: Display 0x003f003e: GL mask 0x4; bounds (3584, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 2, Rotation 0

UUID 0xffffffffffffffffffffffff003f003e

08-07-2013 20:55:00.142 WindowServer[103]: Display 0x003f003d: GL mask 0x2; bounds (3585, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 1, Rotation 0

UUID 0xffffffffffffffffffffffff003f003d

08-07-2013 20:55:00.577 WindowServer[103]: Created shield window 0x168 for display 0x042c0140

08-07-2013 20:55:00.577 WindowServer[103]: Created shield window 0x169 for display 0x003f003e

08-07-2013 20:55:00.578 WindowServer[103]: Created shield window 0x16a for display 0x003f003d

08-07-2013 20:55:00.587 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0: Startup Mode 2560 x 1440, CGSThirtytwoBitColor, Resolution 1, IOMode 0x80001000, IODepth 0x2, IOReturn 0x0

08-07-2013 20:55:00.587 WindowServer[103]: Display added

08-07-2013 20:55:00.587 WindowServer[103]: Display removed

08-07-2013 20:55:00.589 WindowServer[103]: Display 0x042c0140: GL mask 0x1; bounds (0, 0)[2560 x 1440], 42 modes available

Main, Active, on-line, enabled, built-in, boot, OpenGL-accel, Vendor 610, Model b005, S/N 0, Unit 0, Rotation 0

UUID 0x000006100000b00500000000042c0140, ColorProfile { 2, "iMac"}

08-07-2013 20:55:00.589 WindowServer[103]: GLCompositor: GL renderer id 0x01022644, GL mask 0x00000007, accelerator 0x0000409b, unit 0, caps QEX|QGL|MIPMAP, vram 1024 MB

texture units 8, texture max 16384, viewport max {16384, 16384}, extensions FPRG|NPOT|GLSL|FLOAT

08-07-2013 20:55:00.590 WindowServer[103]: Display 0x003f003e: GL mask 0x4; bounds (3584, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 2, Rotation 0

UUID 0xffffffffffffffffffffffff003f003e

08-07-2013 20:55:00.590 WindowServer[103]: Display 0x003f003d: GL mask 0x2; bounds (3585, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 1, Rotation 0

UUID 0xffffffffffffffffffffffff003f003d

08-07-2013 20:55:00.670 WindowServer[103]: Received display connect changed for display 0x42c0140

08-07-2013 20:55:00.687 WindowServer[103]: Created shield window 0x16b for display 0x042c0140

08-07-2013 20:55:00.687 WindowServer[103]: handle_will_sleep_auth_and_shield_windows: no action for lock state 1

08-07-2013 20:55:00.688 WindowServer[103]: Received display connect changed for display 0x3f003d

08-07-2013 20:55:00.688 WindowServer[103]: Received display connect changed for display 0x3f003e

08-07-2013 20:55:00.909 WindowServer[103]: Received display connect changed for display 0x42c0140

08-07-2013 20:55:00.925 WindowServer[103]: Created shield window 0x16c for display 0x042c0140

08-07-2013 20:55:00.925 WindowServer[103]: handle_will_sleep_auth_and_shield_windows: no action for lock state 1

08-07-2013 20:55:00.926 WindowServer[103]: Received display connect changed for display 0x3f003d

08-07-2013 20:55:00.926 WindowServer[103]: Received display connect changed for display 0x3f003e

08-07-2013 20:55:01.152 WindowServer[103]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.

08-07-2013 20:55:01.176 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:01.187 WindowServer[103]: Display 0x042c0140: GL mask 0x1; bounds (0, 0)[2560 x 1440], 42 modes available

Main, Active, on-line, enabled, built-in, boot, OpenGL-accel, Vendor 610, Model b005, S/N 0, Unit 0, Rotation 0

UUID 0x000006100000b00500000000042c0140, ColorProfile { 2, "iMac"}

08-07-2013 20:55:01.187 WindowServer[103]: GLCompositor: GL renderer id 0x01022644, GL mask 0x00000007, accelerator 0x0000409b, unit 0, caps QEX|QGL|MIPMAP, vram 1024 MB

texture units 8, texture max 16384, viewport max {16384, 16384}, extensions FPRG|NPOT|GLSL|FLOAT

08-07-2013 20:55:01.188 WindowServer[103]: Display 0x003f003e: GL mask 0x4; bounds (3584, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 2, Rotation 0

UUID 0xffffffffffffffffffffffff003f003e

08-07-2013 20:55:01.188 WindowServer[103]: Display 0x003f003d: GL mask 0x2; bounds (3585, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 1, Rotation 0

UUID 0xffffffffffffffffffffffff003f003d

08-07-2013 20:55:01.195 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:01.503 WindowServer[103]: Created shield window 0x16d for display 0x042c0140

08-07-2013 20:55:01.503 WindowServer[103]: Created shield window 0x16e for display 0x003f003e

08-07-2013 20:55:01.503 WindowServer[103]: Created shield window 0x16f for display 0x003f003d

08-07-2013 20:55:01.505 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0: Startup Mode 2560 x 1440, CGSThirtytwoBitColor, Resolution 1, IOMode 0x80001000, IODepth 0x2, IOReturn 0x0

08-07-2013 20:55:01.505 WindowServer[103]: Display added

08-07-2013 20:55:01.505 WindowServer[103]: Display removed

08-07-2013 20:55:01.507 WindowServer[103]: Display 0x042c0140: GL mask 0x1; bounds (0, 0)[2560 x 1440], 42 modes available

Main, Active, on-line, enabled, built-in, boot, OpenGL-accel, Vendor 610, Model b005, S/N 0, Unit 0, Rotation 0

UUID 0x000006100000b00500000000042c0140, ColorProfile { 2, "iMac"}

08-07-2013 20:55:01.507 WindowServer[103]: GLCompositor: GL renderer id 0x01022644, GL mask 0x00000007, accelerator 0x0000409b, unit 0, caps QEX|QGL|MIPMAP, vram 1024 MB

texture units 8, texture max 16384, viewport max {16384, 16384}, extensions FPRG|NPOT|GLSL|FLOAT

08-07-2013 20:55:01.507 WindowServer[103]: Display 0x003f003e: GL mask 0x4; bounds (3584, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 2, Rotation 0

UUID 0xffffffffffffffffffffffff003f003e

08-07-2013 20:55:01.507 WindowServer[103]: Display 0x003f003d: GL mask 0x2; bounds (3585, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 1, Rotation 0

UUID 0xffffffffffffffffffffffff003f003d

08-07-2013 20:55:01.525 WindowServer[103]: MPAccessSurfaceForDisplayDevice: Set up page flip mode on display 0x042c0140 device: 0x10789a110 isBackBuffered: 1 numComp: 3 numDisp: 3

08-07-2013 20:55:01.777 WindowServer[103]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.

08-07-2013 20:55:01.803 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:01.816 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:01.883 WindowServer[103]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.

08-07-2013 20:55:01.907 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:01.919 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:02.588 WindowServer[103]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.

08-07-2013 20:55:02.612 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:02.624 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:02.689 WindowServer[103]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.

08-07-2013 20:55:02.712 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:02.725 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:02.926 WindowServer[103]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.

08-07-2013 20:55:02.950 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:02.962 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:03.269 WindowServer[103]: Received display connect changed for display 0x42c0140

08-07-2013 20:55:03.288 WindowServer[103]: Created shield window 0x170 for display 0x042c0140

08-07-2013 20:55:03.288 WindowServer[103]: handle_will_sleep_auth_and_shield_windows: no action for lock state 1

08-07-2013 20:55:03.288 WindowServer[103]: Received display connect changed for display 0x3f003d

08-07-2013 20:55:03.288 WindowServer[103]: Received display connect changed for display 0x3f003e

08-07-2013 20:55:03.505 WindowServer[103]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.

08-07-2013 20:55:03.529 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:03.556 WindowServer[103]: Display 0x042c0140: GL mask 0x1; bounds (0, 0)[2560 x 1440], 42 modes available

Main, Active, on-line, enabled, built-in, boot, OpenGL-accel, Vendor 610, Model b005, S/N 0, Unit 0, Rotation 0

UUID 0x000006100000b00500000000042c0140, ColorProfile { 2, "iMac"}

08-07-2013 20:55:03.556 WindowServer[103]: GLCompositor: GL renderer id 0x01022644, GL mask 0x00000007, accelerator 0x0000409b, unit 0, caps QEX|QGL|MIPMAP, vram 1024 MB

texture units 8, texture max 16384, viewport max {16384, 16384}, extensions FPRG|NPOT|GLSL|FLOAT

08-07-2013 20:55:03.556 WindowServer[103]: Display 0x003f003e: GL mask 0x4; bounds (3584, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 2, Rotation 0

UUID 0xffffffffffffffffffffffff003f003e

08-07-2013 20:55:03.556 WindowServer[103]: Display 0x003f003d: GL mask 0x2; bounds (3585, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 1, Rotation 0

UUID 0xffffffffffffffffffffffff003f003d

08-07-2013 20:55:03.556 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:03.879 WindowServer[103]: Created shield window 0x171 for display 0x042c0140

08-07-2013 20:55:03.879 WindowServer[103]: Created shield window 0x172 for display 0x003f003e

08-07-2013 20:55:03.879 WindowServer[103]: Created shield window 0x173 for display 0x003f003d

08-07-2013 20:55:03.890 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0: Startup Mode 2560 x 1440, CGSThirtytwoBitColor, Resolution 1, IOMode 0x80000000, IODepth 0x2, IOReturn 0x0

08-07-2013 20:55:03.890 WindowServer[103]: Display added

08-07-2013 20:55:03.890 WindowServer[103]: Display removed

08-07-2013 20:55:03.892 WindowServer[103]: Display 0x042c0140: GL mask 0x1; bounds (0, 0)[2560 x 1440], 42 modes available

Main, Active, on-line, enabled, built-in, boot, OpenGL-accel, Vendor 610, Model b005, S/N 0, Unit 0, Rotation 0

UUID 0x000006100000b00500000000042c0140, ColorProfile { 2, "iMac"}

08-07-2013 20:55:03.892 WindowServer[103]: GLCompositor: GL renderer id 0x01022644, GL mask 0x00000007, accelerator 0x0000409b, unit 0, caps QEX|QGL|MIPMAP, vram 1024 MB

texture units 8, texture max 16384, viewport max {16384, 16384}, extensions FPRG|NPOT|GLSL|FLOAT

08-07-2013 20:55:03.892 WindowServer[103]: Display 0x003f003e: GL mask 0x4; bounds (3584, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 2, Rotation 0

UUID 0xffffffffffffffffffffffff003f003e

08-07-2013 20:55:03.893 WindowServer[103]: Display 0x003f003d: GL mask 0x2; bounds (3585, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 1, Rotation 0

UUID 0xffffffffffffffffffffffff003f003d

08-07-2013 20:55:03.977 WindowServer[103]: Received display connect changed for display 0x42c0140

08-07-2013 20:55:04.003 WindowServer[103]: Created shield window 0x174 for display 0x042c0140

08-07-2013 20:55:04.003 WindowServer[103]: handle_will_sleep_auth_and_shield_windows: no action for lock state 1

08-07-2013 20:55:04.003 WindowServer[103]: Received display connect changed for display 0x3f003d

08-07-2013 20:55:04.004 WindowServer[103]: Received display connect changed for display 0x3f003e

08-07-2013 20:55:04.273 WindowServer[103]: Display 0x042c0140: GL mask 0x1; bounds (0, 0)[2560 x 1440], 42 modes available

Main, Active, on-line, enabled, built-in, boot, OpenGL-accel, Vendor 610, Model b005, S/N 0, Unit 0, Rotation 0

UUID 0x000006100000b00500000000042c0140, ColorProfile { 2, "iMac"}

08-07-2013 20:55:04.273 WindowServer[103]: GLCompositor: GL renderer id 0x01022644, GL mask 0x00000007, accelerator 0x0000409b, unit 0, caps QEX|QGL|MIPMAP, vram 1024 MB

texture units 8, texture max 16384, viewport max {16384, 16384}, extensions FPRG|NPOT|GLSL|FLOAT

08-07-2013 20:55:04.273 WindowServer[103]: Display 0x003f003e: GL mask 0x4; bounds (3584, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 2, Rotation 0

UUID 0xffffffffffffffffffffffff003f003e

08-07-2013 20:55:04.273 WindowServer[103]: Display 0x003f003d: GL mask 0x2; bounds (3585, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 1, Rotation 0

UUID 0xffffffffffffffffffffffff003f003d

08-07-2013 20:55:04.717 WindowServer[103]: Created shield window 0x175 for display 0x042c0140

08-07-2013 20:55:04.717 WindowServer[103]: Created shield window 0x176 for display 0x003f003e

08-07-2013 20:55:04.717 WindowServer[103]: Created shield window 0x177 for display 0x003f003d

08-07-2013 20:55:04.766 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0: Startup Mode 2560 x 1440, CGSThirtytwoBitColor, Resolution 1, IOMode 0x80001000, IODepth 0x2, IOReturn 0x0

08-07-2013 20:55:04.766 WindowServer[103]: Display added

08-07-2013 20:55:04.766 WindowServer[103]: Display removed

08-07-2013 20:55:04.769 WindowServer[103]: Display 0x042c0140: GL mask 0x1; bounds (0, 0)[2560 x 1440], 42 modes available

Main, Active, on-line, enabled, built-in, boot, OpenGL-accel, Vendor 610, Model b005, S/N 0, Unit 0, Rotation 0

UUID 0x000006100000b00500000000042c0140, ColorProfile { 2, "iMac"}

08-07-2013 20:55:04.769 WindowServer[103]: GLCompositor: GL renderer id 0x01022644, GL mask 0x00000007, accelerator 0x0000409b, unit 0, caps QEX|QGL|MIPMAP, vram 1024 MB

texture units 8, texture max 16384, viewport max {16384, 16384}, extensions FPRG|NPOT|GLSL|FLOAT

08-07-2013 20:55:04.769 WindowServer[103]: Display 0x003f003e: GL mask 0x4; bounds (3584, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 2, Rotation 0

UUID 0xffffffffffffffffffffffff003f003e

08-07-2013 20:55:04.769 WindowServer[103]: Display 0x003f003d: GL mask 0x2; bounds (3585, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 1, Rotation 0

UUID 0xffffffffffffffffffffffff003f003d

08-07-2013 20:55:04.840 WindowServer[103]: Received display connect changed for display 0x42c0140

08-07-2013 20:55:04.856 WindowServer[103]: Created shield window 0x178 for display 0x042c0140

08-07-2013 20:55:04.856 WindowServer[103]: handle_will_sleep_auth_and_shield_windows: no action for lock state 1

08-07-2013 20:55:04.856 WindowServer[103]: Received display connect changed for display 0x3f003d

08-07-2013 20:55:04.856 WindowServer[103]: Received display connect changed for display 0x3f003e

08-07-2013 20:55:05.062 WindowServer[103]: Received display connect changed for display 0x42c0140

08-07-2013 20:55:05.078 WindowServer[103]: Created shield window 0x179 for display 0x042c0140

08-07-2013 20:55:05.078 WindowServer[103]: handle_will_sleep_auth_and_shield_windows: no action for lock state 1

08-07-2013 20:55:05.079 WindowServer[103]: Received display connect changed for display 0x3f003d

08-07-2013 20:55:05.079 WindowServer[103]: Received display connect changed for display 0x3f003e

08-07-2013 20:55:05.289 WindowServer[103]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.

08-07-2013 20:55:05.312 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:05.324 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:05.360 WindowServer[103]: Display 0x042c0140: GL mask 0x1; bounds (0, 0)[2560 x 1440], 42 modes available

Main, Active, on-line, enabled, built-in, boot, OpenGL-accel, Vendor 610, Model b005, S/N 0, Unit 0, Rotation 0

UUID 0x000006100000b00500000000042c0140, ColorProfile { 2, "iMac"}

08-07-2013 20:55:05.360 WindowServer[103]: GLCompositor: GL renderer id 0x01022644, GL mask 0x00000007, accelerator 0x0000409b, unit 0, caps QEX|QGL|MIPMAP, vram 1024 MB

texture units 8, texture max 16384, viewport max {16384, 16384}, extensions FPRG|NPOT|GLSL|FLOAT

08-07-2013 20:55:05.360 WindowServer[103]: Display 0x003f003e: GL mask 0x4; bounds (3584, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 2, Rotation 0

UUID 0xffffffffffffffffffffffff003f003e

08-07-2013 20:55:05.360 WindowServer[103]: Display 0x003f003d: GL mask 0x2; bounds (3585, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 1, Rotation 0

UUID 0xffffffffffffffffffffffff003f003d

08-07-2013 20:55:05.680 WindowServer[103]: Created shield window 0x17a for display 0x042c0140

08-07-2013 20:55:05.680 WindowServer[103]: Created shield window 0x17b for display 0x003f003e

08-07-2013 20:55:05.680 WindowServer[103]: Created shield window 0x17c for display 0x003f003d

08-07-2013 20:55:05.682 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0: Startup Mode 2560 x 1440, CGSThirtytwoBitColor, Resolution 1, IOMode 0x80001000, IODepth 0x2, IOReturn 0x0

08-07-2013 20:55:05.682 WindowServer[103]: Display added

08-07-2013 20:55:05.682 WindowServer[103]: Display removed

08-07-2013 20:55:05.684 WindowServer[103]: Display 0x042c0140: GL mask 0x1; bounds (0, 0)[2560 x 1440], 42 modes available

Main, Active, on-line, enabled, built-in, boot, OpenGL-accel, Vendor 610, Model b005, S/N 0, Unit 0, Rotation 0

UUID 0x000006100000b00500000000042c0140, ColorProfile { 2, "iMac"}

08-07-2013 20:55:05.684 WindowServer[103]: GLCompositor: GL renderer id 0x01022644, GL mask 0x00000007, accelerator 0x0000409b, unit 0, caps QEX|QGL|MIPMAP, vram 1024 MB

texture units 8, texture max 16384, viewport max {16384, 16384}, extensions FPRG|NPOT|GLSL|FLOAT

08-07-2013 20:55:05.684 WindowServer[103]: Display 0x003f003e: GL mask 0x4; bounds (3584, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 2, Rotation 0

UUID 0xffffffffffffffffffffffff003f003e

08-07-2013 20:55:05.684 WindowServer[103]: Display 0x003f003d: GL mask 0x2; bounds (3585, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 1, Rotation 0

UUID 0xffffffffffffffffffffffff003f003d

08-07-2013 20:55:05.694 WindowServer[103]: MPAccessSurfaceForDisplayDevice: Set up page flip mode on display 0x042c0140 device: 0x10789a110 isBackBuffered: 1 numComp: 3 numDisp: 3

08-07-2013 20:55:05.890 WindowServer[103]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.

08-07-2013 20:55:05.914 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:05.927 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:06.004 WindowServer[103]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.

08-07-2013 20:55:06.027 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:06.040 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:06.766 WindowServer[103]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.

08-07-2013 20:55:06.789 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:06.802 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:06.856 WindowServer[103]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.

08-07-2013 20:55:06.880 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:06.892 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:07.079 WindowServer[103]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.

08-07-2013 20:55:07.102 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:07.114 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:07.423 WindowServer[103]: Received display connect changed for display 0x42c0140

08-07-2013 20:55:07.440 WindowServer[103]: Created shield window 0x17d for display 0x042c0140

08-07-2013 20:55:07.440 WindowServer[103]: handle_will_sleep_auth_and_shield_windows: no action for lock state 1

08-07-2013 20:55:07.441 WindowServer[103]: Received display connect changed for display 0x3f003d

08-07-2013 20:55:07.441 WindowServer[103]: Received display connect changed for display 0x3f003e

08-07-2013 20:55:07.682 WindowServer[103]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.

08-07-2013 20:55:07.710 WindowServer[103]: Display 0x042c0140: GL mask 0x1; bounds (0, 0)[2560 x 1440], 42 modes available

Main, Active, on-line, enabled, built-in, boot, OpenGL-accel, Vendor 610, Model b005, S/N 0, Unit 0, Rotation 0

UUID 0x000006100000b00500000000042c0140, ColorProfile { 2, "iMac"}

08-07-2013 20:55:07.710 WindowServer[103]: GLCompositor: GL renderer id 0x01022644, GL mask 0x00000007, accelerator 0x0000409b, unit 0, caps QEX|QGL|MIPMAP, vram 1024 MB

texture units 8, texture max 16384, viewport max {16384, 16384}, extensions FPRG|NPOT|GLSL|FLOAT

08-07-2013 20:55:07.710 WindowServer[103]: Display 0x003f003e: GL mask 0x4; bounds (3584, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 2, Rotation 0

UUID 0xffffffffffffffffffffffff003f003e

08-07-2013 20:55:07.710 WindowServer[103]: Display 0x003f003d: GL mask 0x2; bounds (3585, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 1, Rotation 0

UUID 0xffffffffffffffffffffffff003f003d

08-07-2013 20:55:07.724 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:07.737 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:08.032 WindowServer[103]: Created shield window 0x17e for display 0x042c0140

08-07-2013 20:55:08.032 WindowServer[103]: Created shield window 0x17f for display 0x003f003e

08-07-2013 20:55:08.032 WindowServer[103]: Created shield window 0x180 for display 0x003f003d

08-07-2013 20:55:08.033 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0: Startup Mode 2560 x 1440, CGSThirtytwoBitColor, Resolution 1, IOMode 0x80000000, IODepth 0x2, IOReturn 0x0

08-07-2013 20:55:08.034 WindowServer[103]: Display added

08-07-2013 20:55:08.034 WindowServer[103]: Display removed

08-07-2013 20:55:08.036 WindowServer[103]: Display 0x042c0140: GL mask 0x1; bounds (0, 0)[2560 x 1440], 42 modes available

Main, Active, on-line, enabled, built-in, boot, OpenGL-accel, Vendor 610, Model b005, S/N 0, Unit 0, Rotation 0

UUID 0x000006100000b00500000000042c0140, ColorProfile { 2, "iMac"}

08-07-2013 20:55:08.036 WindowServer[103]: GLCompositor: GL renderer id 0x01022644, GL mask 0x00000007, accelerator 0x0000409b, unit 0, caps QEX|QGL|MIPMAP, vram 1024 MB

texture units 8, texture max 16384, viewport max {16384, 16384}, extensions FPRG|NPOT|GLSL|FLOAT

08-07-2013 20:55:08.036 WindowServer[103]: Display 0x003f003e: GL mask 0x4; bounds (3584, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 2, Rotation 0

UUID 0xffffffffffffffffffffffff003f003e

08-07-2013 20:55:08.036 WindowServer[103]: Display 0x003f003d: GL mask 0x2; bounds (3585, 0)[1 x 1], 1 modes available

off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 1, Rotation 0

UUID 0xffffffffffffffffffffffff003f003d

08-07-2013 20:55:08.055 WindowServer[103]: MPAccessSurfaceForDisplayDevice: Set up page flip mode on display 0x042c0140 device: 0x10789a110 isBackBuffered: 1 numComp: 3 numDisp: 3

08-07-2013 20:55:09.442 WindowServer[103]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.

08-07-2013 20:55:09.466 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:09.478 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:10.033 WindowServer[103]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.

08-07-2013 20:55:10.057 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:10.069 WindowServer[103]: Display 0x042c0140: MappedDisplay Unit 0; ColorProfile { 2, "iMac"}; TransferFormula (1.000000, 1.000000, 1.000000)

08-07-2013 20:55:18.804 coreaudiod[222]: Disabled automatic stack shots because audio IO is active

08-07-2013 20:55:18.862 coreaudiod[222]: Enabled automatic stack shots because audio IO is inactive

Reply

Answer 7

Jul 8, 2013 1:51 PM in response to William Donelson

More info:

I hook up an old HP 1600x1200 DVI monitor and it works fine....

Reply

Answer 8

BDAqua

Level 10

239,219 points

Jul 8, 2013 4:13 PM in response to William Donelson

I was thinking something about that second monitor or cable is trouncing the System, you can see every second or 2 that the internal is going on/off...

08-07-2013 20:54:59.778 WindowServer[103]: Display added

08-07-2013 20:54:59.778 WindowServer[103]: Display removed

So some signal line or possiby a ground loop I'd say.

Reply

Answer 9

Jul 8, 2013 4:25 PM in response to BDAqua

BDAqua wrote:

I was thinking something about that second monitor or cable is trouncing the System, you can see every second or 2 that the internal is going on/off...

08-07-2013 20:54:59.778 WindowServer[103]: Display added

08-07-2013 20:54:59.778 WindowServer[103]: Display removed

So some signal line or possiby a ground loop I'd say.

Interesting. Same cable, one is HP 1600x1200 and the other is DMG 1920x1200. And the DMG did work fine for over an hour, no glitches.

Only when it woke up from sleep did it fail forever... No cable changes etc then.

Reply

Answer 10

BDAqua

Level 10

239,219 points

Jul 8, 2013 5:14 PM in response to William Donelson

Given that, then either OSX isn't communicating well with the Monitor on wake, or vice versa, but apparently 2012 Macs have known sleep/wake problems.

I myself would be tempted to try the sleep fix here...

http://forums.macrumors.com/showthread.php?t=1529750

Reply

Answer 11

Jul 9, 2013 1:22 AM in response to BDAqua

** pmset -g produces

Active Profiles:

AC Power -1*

Currently in use:

standby 1

powerbutton 0

womp 0

halfdim 1

hibernatefile /var/vm/sleepimage

autorestart 1

networkoversleep 0

disksleep 0

sleep 45

autopoweroffdelay 14400

hibernatemode 0

autopoweroff 1

ttyskeepawake 1

displaysleep 20

standbydelay 4200

Does this tell you anything? What has this got to do with my main screen flashing Blue, over and over with the 24:" monitor plugged in?

Reply

Answer 12

BDAqua

Level 10

239,219 points

Jul 9, 2013 1:19 PM in response to William Donelson

Well, I'm not aware of anything there doing it, but so little is known about those by me.

Are there any USB things attached to the second Monitor?

Reply

Answer 13

mrbofus

Level 2

257 points

Jul 9, 2013 1:58 PM in response to William Donelson

Did you start experiencing these issues after the 2013-003 security update?

I started a similar thread, except in mine, the iMac display itself is randomly turning off. Thread is here: https://discussions.apple.com/thread/5148923

Reply

Answer 14

Jul 9, 2013 2:11 PM in response to BDAqua

It seems that Apple change the mini-Display parameters, perhaps to kill off 3rd party connectors, not sure.

I tried 4 different mini-Display to DVI adaptors. All of them used to work fine, but only one works now.

Same thing happened with previous monitor; the md-to-DVI worked fine for a while, then on a system update it stopped working.

I think if you have random blue screen on your main system, it might be a loose cable, so OSX detects a loss of monitor and resizes desktop, then the connection gets solid again and again Blue to resize etc

Just speculating

Reply

Answer 15

ileob

Level 1

0 points

Jul 10, 2013 12:51 AM in response to William Donelson

Hi William,

I am encountering a perhaps related problem with my Thunderbolt monitor on a 13" mid-2011 MacBook Air. Since having installed the security update 2013-003, both keyboard and ethernet which are both connected to the screen, sometimes won't work. The screen is always there, however. This only happens when I arrive at the office with my laptop and connect the screen. I also haven't yet found a consistent solution (it has happened only twice so far, but never before the update), but my current "method" is to restart the Mac without the monitor attached and then connect later. Of course that won't help in your case...

I will also file a bug report with Apple, hoping that it gets their attention.

Best,

Leonard

Reply