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panic (cpu 3 caller 0xfffffe00325321d0): DCP PANIC

I've had a MacBook Air M2 for about 2 years, and since the beginning, it has had this issue: it shuts down when entering sleep mode. I thought it was normal and never looked into it due to a busy schedule. Recently, I contacted Apple Support, and they recommended taking it to a service center, but I gave up since they need 4 days, and I can't be without my work tool. I looked through the community and found that Apple seems uninterested in solving this. Has anyone experienced this and found a solution?



Here’s a summary of the error log that appears. What I do is send it to Apple every time, hoping they might decide to fix it:


panic(cpu 3 caller 0xfffffe00325321d0): DCP PANIC - ASSERT!AppleDCPDPTXPowerController.cpp:561 No device added after powering on the rails. HPD=0 - dcpav(27)
ASSERT!AppleDCPDPTXPowerController.cpp:561 No device added after powering on the rails. HPD=0
RTKit: RTKit-2758.1.1.release - Client: AppleDCP-811.1.1~754-ipad14dcp.RELEASE

ASLR slide: 0x0000000000208000
Time: 0x00000cbd39939426

Faulting task  27 Call Stack: 0x000000000022adc0 0x000000000022a780 0x000000000022a590 0x0000000000223000 0x000000000027e3f8 0x000000000028c93c 0x00000000003616fc 0x00000000003521e8 0x000000000022b214 0x0000000000225c58 000000000000000000

...

**Kernel Extensions in backtrace**:
- com.apple.driver.IOSlaveProcessor(1.0)[...]@0xfffffe0031f36120->0xfffffe0031f37ad3
- com.apple.driver.RTBuddy(1.0)[...]@0xfffffe003250b060->0xfffffe003254cc13
    dependency: com.apple.driver.AppleA7IOP(1.0.2)[...]@0xfffffe002ff791b0->0xfffffe002ff7f323
    dependency: com.apple.driver.AppleARMPlatform(1.0.2)[...]@0xfffffe003000a770->0xfffffe003005e597

...

OS release type: User
OS version: 24A348
Kernel version: Darwin Kernel Version 24.0.0: Tue Sep 24 23:37:13 PDT 2024; root:xnu-11215.1.12~1/RELEASE_ARM64_T8112


MacBook Air, macOS 15.0

Posted on Nov 17, 2024 8:45 AM

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panic (cpu 3 caller 0xfffffe00325321d0): DCP PANIC

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