snifferdog Posted November 5, 2019 Share Posted November 5, 2019 (edited) My Catalina build is running fine except for occasional kernel panics (maybe once or twice a day). Mobo is Gigabyte Z390P D3, CPU is Core i5-8400, integrated graphics. My config.plist is attached. Here is the report which is available when the system reboots. One thought that occurs to me is to disable 'Put hard disks to sleep when possible' in System Preferences. I am trying that now. Thanks for any help. panic(cpu 1 caller 0xffffff8001e290b7): "AppleAHCIDiskQueueManager::setPowerState(0xffffff8026691d80 : 0xffffff7f8332a96c, 2 -> 3) timed out after 101265 ms"@/BuildRoot/Library/Caches/com.apple.xbs/Sources/xnu/xnu-6153.11.26/iokit/Kernel/IOServicePM.cpp:5302 Backtrace (CPU 1), Frame : Return Address 0xffffff920864bb40 : 0xffffff800173f98b mach_kernel : _handle_debugger_trap + 0x47b 0xffffff920864bb90 : 0xffffff8001876c15 mach_kernel : _kdp_i386_trap + 0x155 0xffffff920864bbd0 : 0xffffff800186861e mach_kernel : _kernel_trap + 0x4ee 0xffffff920864bc20 : 0xffffff80016e6a40 mach_kernel : _return_from_trap + 0xe0 0xffffff920864bc40 : 0xffffff800173f077 mach_kernel : _DebuggerTrapWithState + 0x17 0xffffff920864bd40 : 0xffffff800173f45b mach_kernel : _panic_trap_to_debugger + 0x21b 0xffffff920864bd90 : 0xffffff8001ed2d89 mach_kernel : _panic + 0x61 0xffffff920864be00 : 0xffffff8001e290b7 mach_kernel : __ZN9IOService12ackTimerTickEv + 0x417 0xffffff920864be50 : 0xffffff8001e28c79 mach_kernel : __ZN9IOService21actionAckTimerExpiredEP8OSObjectPvS2_S2_S2_ + 0x9 0xffffff920864be60 : 0xffffff8001e4002e mach_kernel : __ZN10IOWorkLoop9runActionEPFiP8OSObjectPvS2_S2_S2_ES1_S2_S2_S2_S2_ + 0x3e 0xffffff920864bea0 : 0xffffff8001e27a28 mach_kernel : __ZN9IOService17ack_timer_expiredEPvS0_ + 0x38 0xffffff920864bec0 : 0xffffff80017811d5 mach_kernel : _thread_call_delayed_timer + 0xea5 0xffffff920864bf40 : 0xffffff8001780d01 mach_kernel : _thread_call_delayed_timer + 0x9d1 0xffffff920864bfa0 : 0xffffff80016e613e mach_kernel : _call_continuation + 0x2e BSD process name corresponding to current thread: kernel_task Boot args: -v darkwake=0 dart=0 debug=0x100 keepsyms=1 kext-dev-mode=1 -disablegfxfirmware -no_compat_check Mac OS version: 19A583 Kernel version: Darwin Kernel Version 19.0.0: Wed Sep 25 20:18:50 PDT 2019; root:xnu-6153.11.26~2/RELEASE_X86_64 Kernel UUID: 70EDD61F-86EE-3E1B-873F-98D909B78160 Kernel slide: 0x0000000001400000 Kernel text base: 0xffffff8001600000 __HIB text base: 0xffffff8001500000 System model name: iMac18,1 (Mac-4B682C642B45593E) System shutdown begun: NO Panic diags file available: YES (0x0) System uptime in nanoseconds: 5030664182757 last loaded kext at 64641308877: @filesystems.smbfs 3.4 (addr 0xffffff7f8322c000, size 450560) last unloaded kext at 223165165211: org.vulgo.NoVPAJpeg 1.2.8 (addr 0xffffff7f846b4000, size 12288) loaded kexts: config.plist Edited November 5, 2019 by snifferdog Link to comment Share on other sites More sharing options...
n.d.k Posted November 5, 2019 Share Posted November 5, 2019 Random panic may be caused by having "Put hard disk to sleep when possible" feature turn on in Preference / Energy. Link to comment Share on other sites More sharing options...
snifferdog Posted November 5, 2019 Author Share Posted November 5, 2019 (edited) Thanks, I suspected that. I have it turned off now and will report my findings here. Update: Unchecking that box seems to have fixed it, thanks for the tip. Edited November 12, 2019 by snifferdog Link to comment Share on other sites More sharing options...
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