24 inch iMac Shutting Off

Question

Level 1

4 points

24 inch iMac Shutting Off

iMac Keeps shutting off and freezing and will shut off in sleep mode

panic(cpu 5 caller 0xfffffe002ecfd690): watchdog timeout: no checkins from watchdogd in 90 seconds (210 total checkins since monitoring last enabled)

Debugger message: panic

Memory ID: 0x6

OS release type: User

OS version: 24A5264n

Kernel version: Darwin Kernel Version 24.0.0: Thu May 30 21:28:42 PDT 2024; root:xnu-11215.0.31.511.2~1/RELEASE_ARM64_T8103

Fileset Kernelcache UUID: 452B367F6D113EA1633566C5E84F480E

Kernel UUID: 7C69203E-46B1-39D1-9973-7C0648EDB81B

Boot session UUID: 135D10A6-2DA4-44AE-8BC5-3F12C6C097DF

iBoot version: iBoot-11881.0.80.0.2

secure boot?: YES

roots installed: 0

Paniclog version: 14

KernelCache slide: 0x0000000025be0000

KernelCache base: 0xfffffe002cbe4000

Kernel slide: 0x0000000025be8000

Kernel text base: 0xfffffe002cbec000

Kernel text exec slide: 0x0000000027208000

Kernel text exec base: 0xfffffe002e20c000

mach_absolute_time: 0xc5bf863f2

Epoch Time: sec usec

Boot : 0x672a9cd6 0x00077c2b

Sleep : 0x00000000 0x00000000

Wake : 0x00000000 0x00000000

Calendar: 0x672aa574 0x000cc876

iMac (M1, 2021)

Posted on Nov 5, 2024 3:24 PM

Reply

Answer 1

rkaufmann87

Level 10

144,174 points

Nov 5, 2024 5:21 PM in response to Daniel1739

It will help us get a good idea of what is causing your problem if you provide a report of your system, that way we do not have to play 20 questions with you. The report we are requesting does NOT provide any personal information and is extremely safe to use. Please navigate towww.Etrecheck.com and download the free version of EtreCheck. Once you have you downloaded the app and installed it, please run the report and save it. This report will help us get a good idea what has been installed on your system and help us be able to diagnose what may be wrong.

When you have your report, you can attach it when you reply to this message and we can then review it and help you determine what is needed to get your system running well again.

For instructions on how to download your EtreCheck report and attach it to your reply to this message please click How to use the Add Text Feature When Post… - Apple Community It is helpful to us if you download the report to your Desktop.

Reply

Answer 2

Tesserax

Level 10

152,374 points

Nov 5, 2024 3:57 PM in response to Daniel1739

If you boot up this Mac in Safe Mode, with no attached peripherals other than the keyboard & mouse, does the kernel panics still occur?

You may find the following article helpful: How to Fix Watchdog Timeout Kernel Panic on Mac - Apple ToolBox

Reply