Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

kkinto

macrumors regular
Original poster
Apr 29, 2011
229
63
My cMP is often experiencing a KP and then restarting itself whenever it goes to sleep unattended. If I sleep it manually it sleeps. Strangely enough its also the only time it successfully 'warm' boots with latebloom! If I restart manually it will almost always fail to boot and must be shutdown. However the sleep problem is older than latebloom installation.

panic(cpu 12 caller 0xffffff800846174a): Sleep transition timed out after 180 seconds while calling power state change callbacks. Suspected bundle: com.apple.iokit.IOUSBHostFamily. Thread 0x40ca1.
Failure code:: 0x00000020 00000014

Backtracing specified thread
Backtrace (CPU 12), Frame : Return Address
0xffffffa199e4b848 : 0xffffff8007dbfd5b
0xffffffa19bd83c30 : 0xffffff8007cb2b22
0xffffffa19bd83ca0 : 0xffffff8007cb12bf
0xffffffa19bd83cf0 : 0xffffff8007dbcd26
0xffffffa19bd83d30 : 0xffffff8007dbc58b
0xffffffa19bd83d60 : 0xffffff80083ed9a8
0xffffffa19bd83d90 : 0xffffff80083f0a49
0xffffffa19bd83df0 : 0xffffff80083d3b91
0xffffffa19bd83e60 : 0xffffff80083d392a
0xffffffa19bd83e80 : 0xffffff8007cd4605
0xffffffa19bd83ef0 : 0xffffff8007cd5574
0xffffffa19bd83fa0 : 0xffffff8007c3213e

Process name corresponding to current thread: kernel_task
Boot args: -v -lilubetaall -wegbeta agdpmod=pikera shikigva=80 unfairgva=1 mbasd=1 -wegtree -no_compat_check no32exec=0 latebloom=200 lb_range=20 lb_debug=1

Mac OS version:
20G80

Kernel version:
Darwin Kernel Version 20.6.0: Wed Jun 23 00:26:31 PDT 2021; root:xnu-7195.141.2~5/RELEASE_X86_64
Kernel UUID: FECBF22B-FBBE-36DE-9664-F12A7DD41D3D
KernelCache slide: 0x0000000007a00000
KernelCache base: 0xffffff8007c00000
Kernel slide: 0x0000000007a10000
Kernel text base: 0xffffff8007c10000
__HIB text base: 0xffffff8007b00000
System model name: MacPro5,1 (Mac-7BA5B2D9E42DDD94)
System shutdown begun: NO
Panic diags file available: YES (0x0)
Hibernation exit count: 0

System uptime in nanoseconds: 17411672117768
Last Sleep: absolute base_tsc base_nano
Uptime : 0x00000fd5f8881c52
Sleep : 0x0000000000000000 0x0000000000000000 0x0000000000000000
Wake : 0x0000000000000000 0x0000002ad45eec62 0x0000000000000000
last started kext at 42286654302: >AudioAUUC 1.70 (addr 0xffffff7fa2826000, size 12288)
loaded kexts:
AAA.LoadEarly.latebloom 0.19
as.vit9696.WhateverGreen 1.5.1
as.vit9696.Lilu 1.5.4
>AudioAUUC 1.70
@filesystems.autofs 3.0
@fileutil 20.036.15
>!AUpstreamUserClient 3.6.8
>!AMCCSControl 1.14
>AGPM 122.1
@kext.AMDFramebuffer 4.0.6
@kext.AMDRadeonServiceManager 4.0.6
@kext.AMDRadeonX4000 4.0.6
>!AGraphicsDevicePolicy 6.3.5
@AGDCPluginDisplayMetrics 6.3.5
>!AHDAHardwareConfigDriver 283.15
>pmtelemetry 1
|IOUserEthernet 1.0.1
>usb.!UUserHCI 1
>!AHDA 283.15
|IO!BSerialManager 8.0.5d7
>!AMikeyHIDDriver 131
@Dont_Steal_Mac_OS_X 7.0.0
>!AHV 1
>!ADiskImages2 1
>!AMikeyDriver 283.15
>!AGFXHDA 100.1.433
>!ALPC 3.1
>!AFIVRDriver 4.1.0
>!AFWOHCI 5.7.4
@kext.AMD9500!C 4.0.6
>!A!ISlowAdaptiveClocking 4.0.0
>!A!IMCEReporter
 
My cMP is often experiencing a KP and then restarting itself whenever it goes to sleep unattended. If I sleep it manually it sleeps. Strangely enough its also the only time it successfully 'warm' boots with latebloom! If I restart manually it will almost always fail to boot and must be shutdown. However the sleep problem is older than latebloom installation.

panic(cpu 12 caller 0xffffff800846174a): Sleep transition timed out after 180 seconds while calling power state change callbacks. Suspected bundle: com.apple.iokit.IOUSBHostFamily. Thread 0x40ca1.
Failure code:: 0x00000020 00000014

Backtracing specified thread
Backtrace (CPU 12), Frame : Return Address
0xffffffa199e4b848 : 0xffffff8007dbfd5b
0xffffffa19bd83c30 : 0xffffff8007cb2b22
0xffffffa19bd83ca0 : 0xffffff8007cb12bf
0xffffffa19bd83cf0 : 0xffffff8007dbcd26
0xffffffa19bd83d30 : 0xffffff8007dbc58b
0xffffffa19bd83d60 : 0xffffff80083ed9a8
0xffffffa19bd83d90 : 0xffffff80083f0a49
0xffffffa19bd83df0 : 0xffffff80083d3b91
0xffffffa19bd83e60 : 0xffffff80083d392a
0xffffffa19bd83e80 : 0xffffff8007cd4605
0xffffffa19bd83ef0 : 0xffffff8007cd5574
0xffffffa19bd83fa0 : 0xffffff8007c3213e

Process name corresponding to current thread: kernel_task
Boot args: -v -lilubetaall -wegbeta agdpmod=pikera shikigva=80 unfairgva=1 mbasd=1 -wegtree -no_compat_check no32exec=0 latebloom=200 lb_range=20 lb_debug=1

Mac OS version:
20G80

Kernel version:
Darwin Kernel Version 20.6.0: Wed Jun 23 00:26:31 PDT 2021; root:xnu-7195.141.2~5/RELEASE_X86_64
Kernel UUID: FECBF22B-FBBE-36DE-9664-F12A7DD41D3D
KernelCache slide: 0x0000000007a00000
KernelCache base: 0xffffff8007c00000
Kernel slide: 0x0000000007a10000
Kernel text base: 0xffffff8007c10000
__HIB text base: 0xffffff8007b00000
System model name: MacPro5,1 (Mac-7BA5B2D9E42DDD94)
System shutdown begun: NO
Panic diags file available: YES (0x0)
Hibernation exit count: 0

System uptime in nanoseconds: 17411672117768
Last Sleep: absolute base_tsc base_nano
Uptime : 0x00000fd5f8881c52
Sleep : 0x0000000000000000 0x0000000000000000 0x0000000000000000
Wake : 0x0000000000000000 0x0000002ad45eec62 0x0000000000000000
last started kext at 42286654302: >AudioAUUC 1.70 (addr 0xffffff7fa2826000, size 12288)
loaded kexts:
AAA.LoadEarly.latebloom 0.19
as.vit9696.WhateverGreen 1.5.1
as.vit9696.Lilu 1.5.4
>AudioAUUC 1.70
@filesystems.autofs 3.0
@fileutil 20.036.15
>!AUpstreamUserClient 3.6.8
>!AMCCSControl 1.14
>AGPM 122.1
@kext.AMDFramebuffer 4.0.6
@kext.AMDRadeonServiceManager 4.0.6
@kext.AMDRadeonX4000 4.0.6
>!AGraphicsDevicePolicy 6.3.5
@AGDCPluginDisplayMetrics 6.3.5
>!AHDAHardwareConfigDriver 283.15
>pmtelemetry 1
|IOUserEthernet 1.0.1
>usb.!UUserHCI 1
>!AHDA 283.15
|IO!BSerialManager 8.0.5d7
>!AMikeyHIDDriver 131
@Dont_Steal_Mac_OS_X 7.0.0
>!AHV 1
>!ADiskImages2 1
>!AMikeyDriver 283.15
>!AGFXHDA 100.1.433
>!ALPC 3.1
>!AFIVRDriver 4.1.0
>!AFWOHCI 5.7.4
@kext.AMD9500!C 4.0.6
>!A!ISlowAdaptiveClocking 4.0.0
>!A!IMCEReporter

Did you checked the RTC battery?
 
Did you checked the RTC battery?
No I havent - do you mean the little button battery? Is there a way to see its setting or rather just go ahead and replace it? If I can find one I think I will go ahead and try replacing it. Thanks
 
No I havent - do you mean the little button battery?
BR2032 between slots 3 and 2.
Is there a way to see its setting or rather just go ahead and replace it?
No, you have to use a voltmeter/multimeter.
If I can find one I think I will go ahead and try replacing it. Thanks
Replace with the correct one, BR2032, or you will have to replace it again ~6 months later.
 
Replace with the correct one, BR2032, or you will have to replace it again ~6 months later.
OK I just bought one but only one I could find is labelled DL/CR in tiny type. Guess that the wrong one. Didn't have my reading glasses so only saw the 2032 number (which is in huge type). Not sure where one would get a BR version here. Googling justs finds the same Duracell battery as the one I have. Energizer brand also says CR2032
 
Thanks Alex, had to go with the CR version, no-one around has ever heard of anything different, even the company that services Macs. But so far haven't had any problems with KPs or sleeps that become shutdowns since.
 
Thanks Alex, had to go with the CR version, no-one around has ever heard of anything different, even the company that services Macs. But so far haven't had any problems with KPs or sleeps that become shutdowns since.

I bought the BR2032 recently on Amazon for 6 USD. Have you tried Amazon? Those batteries are sold by specialty battery retailers., many of those sell in the Amazon marketplace.
 
I bought the BR2032 recently on Amazon for 6 USD. Have you tried Amazon? Those batteries are sold by specialty battery retailers., many of those sell in the Amazon marketplace.
Thanks, but I dont live in USA or anywhere they operate.
 
Would that be in Europe maybe? I have used CR2032 until today because BR2032 is really hard to find in Finland. They are allmost nonexistent here.

Next time I open up any of my Macs which apply to, I will change the battery to BR2032. I just found a German eBay seller called akku-pow3r, which seems reliable and professional enough to NOT sell me CR instead of BR and just say that they are seemlesly interchangeable. Well they are, but still not the same as we know.

Can't say about the outcome yet, but later this month I'll get those and I'll find out.
 
I dont live in USA or anywhere they operate.

Perhaps googling "Panasonic BR2032" will give you results in your location.
AFAIK it's the only manufactor that still produces this rare battery.
 
Last edited:
Would that be in Europe maybe? I have used CR2032 until today because BR2032 is really hard to find in Finland. They are allmost nonexistent here.

Perhaps googling "Panasonic BR2032" will give you results in your location.
AFAIK it's the only manufactor that still produces this rare battery.

Yeah, no luck in google search. I am in South Africa. Even official Apple service agents do not have and pretty much noone even knows there's different types of the same number battery.
 
It's also rare here, Brazil, I usually buy it bulk when I have to get parts from Digikey USA.
 
I think I may have spoken too soon - kernel panic again while unattended :( first one for a few days
 
Interesting, did not know these batteries were so difficult to find. The reseller I found on Amazon ended up being in my same city to my surprise, as shown in the envelope I got from them. And the battery was not packaged like CR come (sealed etc) but rather in a small ziploc type bag. So they must get them in bulk like Alexandre explains and just resell them. The battery I received is from Panasonic as @KeesMacPro explains, and it is made in Indonesia. I wonder if looking up somewhere in Asia for a reseller that can ship to South Africa is possible? Even if it costs double what I paid for it, maybe it is still better than buying a CR version every 6 months… you will end up paying more. Plus the hassle of changing the battery every 6 months or so.
 
I think I may have spoken too soon - kernel panic again while unattended :( first one for a few days
Run AHT/ASD full test and check the error message.
Plus the hassle of changing the battery every 6 months or so.
Not just the hassle of frequent replacements, but a lot of people have broken the battery holder trying to replace it without the needed care.
 
  • Like
Reactions: Stex
Hi Alex. I dont really know how to do those tests. I have tried booting with D key, nothing. Option D the same. I have removed OpenCore completely then NVRAM 3x reset and tried booting with D again, nothing. Just boots into Mojave. If I make a USB disk with two partitions as per the AHTest DMG and select the "OS" disk then it will boot basically into a Recovery scenario which offers no test, only the usual stuff even though the UI is visibly older.
Now that I have removed opencore I can no longer can use the bootpicker so the only method available seems to be booting while holding D or optD. But that does not work.
Any suggestions on what to do? Thanks

Weird thing is if I select sleep from menu there's never a problem. But if it sleeps unattended it will end up shutting down
 
Last edited:
Hi Alex. I dont really know how to do those tests. I have tried booting with D key, nothing. Option D the same. I have removed OpenCore completely then NVRAM 3x reset and tried booting with D again, nothing. Just boots into Mojave. If I make a USB disk with two partitions as per the AHTest DMG and select the "OS" disk then it will boot basically into a Recovery scenario which offers no test, only the usual stuff even though the UI is visibly older.
Now that I have removed opencore I can no longer can use the bootpicker so the only method available seems to be booting while holding D or optD. But that does not work.
Any suggestions on what to do? Thanks

Weird thing is if I select sleep from menu there's never a problem. But if it sleeps unattended it will end up shutting down
You need an AppleOEM GPU (or at least a GPU with Mac EFI support, if you ignore the GPU errors) to run ASD/AHT. Won't work with a PC unflashed one or without OC helping with the GPU GOP support.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.