Kernel Panic Sleep/Wake Hang Detected - Forced Restarts During Sleep
I have a MacBook Pro 2018 running Sequoia 15.4. It keeps going through forced restarts while asleep. This never happens when I'm actively using the computer. Below is the most recent kernel panic message. I've tried running disk repair and using Apple Diagnostic but nothing seems to help. In searching around I've found that BridgeOS seems to cause similar problems for this model MacBook but I haven't found a successful solution. Happy to provide more info as needed. Thanks for the help!
panic(cpu 0 caller 0xfffffff01b41b2cc): Sleep/Wake hang detected @IOPMrootDomain.cpp:12946
Debugger message: panic
Memory ID: 0x6
OS release type: User
OS version: 22P4248
macOS version: 24E248
Kernel version: Darwin Kernel Version 24.4.0: Fri Mar 14 18:21:55 PDT 2025; root:xnu-11417.101.14~1/RELEASE_ARM64_T8010
KernelCache UUID: 559F48FC0E53452D134FB3D7C1BB67F4
Kernel UUID: 4ED489B1-A8E5-31AD-9354-6E81AC8B41DD
Boot session UUID: 97FDAEDC-E9D0-4F35-AB34-E56661D89DB8
iBoot version: iBoot-11881.101.1
iBoot Stage 2 version:
secure boot?: YES
roots installed: 0
x86 EFI Boot State: 0x16
x86 System State: 0x1
x86 Power State: 0x1
x86 Shutdown Cause: 0xec
x86 Previous Power Transitions: 0x100010001
PCIeUp link state: not available
macOS kernel slide: 0x11200000
Paniclog version: 14
Kernel slide: 0x0000000013bf4000
Kernel text base: 0xfffffff01abf8000
mach_absolute_time: 0xc6c32721e4
Epoch Time: sec usec
Boot : 0x681171da 0x000b3c16
Sleep : 0x68142785 0x0001aeb7
Wake : 0x68142877 0x0002a58a
Calendar: 0x681428cf 0x000946f9
Zone info:
Zone map: 0xffffffe0d82a4000 - 0xffffffe6d82a4000
. VM : 0xffffffe0d82a4000 - 0xffffffe1be908000
. RO : 0xffffffe1be908000 - 0xffffffe20b5dc000
. GEN0 : 0xffffffe20b5dc000 - 0xffffffe2f1c40000
. GEN1 : 0xffffffe2f1c40000 - 0xffffffe3d82a4000
. GEN2 : 0xffffffe3d82a4000 - 0xffffffe4be90c000
. GEN3 : 0xffffffe4be90c000 - 0xffffffe5a4f74000
. DATA : 0xffffffe5a4f74000 - 0xffffffe6d82a4000
Metadata: 0xffffffde9bb38000 - 0xffffffde9d338000
Bitmaps : 0xffffffde9d338000 - 0xffffffde9d454000
Extra : 0 - 0
TPIDRx_ELy = {1: 0xffffffe3d7a69dc8 0: 0x0000000000000000 0ro: 0x0000000000000000 }
CORE 0 is the one that panicked. Check the full backtrace for details.
CORE 1: PC=0xfffffff01af44c30, LR=0xfffffff01af44c2c, FP=0xffffffeff3c3fe60
Compressor Info: 0% of compressed pages limit (OK) and 0% of segments limit (OK) with 0 swapfiles and OK swap space
Panicked task 0xffffffe2f1c52920: 0 pages, 230 threads: pid 0: kernel_task
Panicked thread: 0xffffffe3d7a69dc8, backtrace: 0xffffffeff3e1f820, tid: 62717
lr: 0xfffffff01ae06c8c fp: 0xffffffeff3e1f890
lr: 0xfffffff01af42bbc fp: 0xffffffeff3e1f900
lr: 0xfffffff01af41be4 fp: 0xffffffeff3e1f9f0
lr: 0xfffffff01adc56c8 fp: 0xffffffeff3e1fa00
lr: 0xfffffff01ae066bc fp: 0xffffffeff3e1fdd0
lr: 0xfffffff01b4ff85c fp: 0xffffffeff3e1fdf0
lr: 0xfffffff01b41b2cc fp: 0xffffffeff3e1fe30
lr: 0xfffffff01ae61b84 fp: 0xffffffeff3e1ff20
lr: 0xfffffff01add06c4 fp: 0x0000000000000000
MacBook Pro 13″, macOS 15.4