Kernel Panic diagnosis on High Sierra

Discussion in 'macOS High Sierra (10.13)' started by notmalik, Mar 26, 2018.

  1. notmalik macrumors newbie

    Mar 26, 2018
    Hi everyone, I'm new to the macOS world, and recently I've been getting a kernel panic which basically happens when I let my Macbook sleep for more than 5-6 hours. This is the message that I keep getting :

    *** Panic Report ***
    panic(cpu 0 caller 0xffffff7f9270f341): "Failed to quiesce supporting devices\n"@/BuildRoot/Library/Caches/
    Backtrace (CPU 0), Frame : Return Address
    0xffffff914765b9b0 : 0xffffff801024f606
    0xffffff914765ba00 : 0xffffff801037c654
    0xffffff914765ba40 : 0xffffff801036e149
    0xffffff914765bac0 : 0xffffff8010201120
    0xffffff914765bae0 : 0xffffff801024f03c
    0xffffff914765bc10 : 0xffffff801024edbc
    0xffffff914765bc70 : 0xffffff7f9270f341
    0xffffff914765bcd0 : 0xffffff7f9270eef8
    0xffffff914765bd20 : 0xffffff7f9271348f
    0xffffff914765bd40 : 0xffffff80108b05e8
    0xffffff914765bd90 : 0xffffff80108ddfc5
    0xffffff914765be00 : 0xffffff801087896b
    0xffffff914765be50 : 0xffffff8010875b58
    0xffffff914765beb0 : 0xffffff8010872b83
    0xffffff914765bef0 : 0xffffff8010872a12
    0xffffff914765bf30 : 0xffffff801088f132
    0xffffff914765bf70 : 0xffffff801088e76c
    0xffffff914765bfa0 : 0xffffff80102004f7

    Kernel Extensions in backtrace:[1804645B-B360-305E-B1BE-916F5E3E1CC4]@0xffffff7f92703000->0xffffff7f9279efff





    Does anyone know what this means and what's causing this problem ? I hope it's not hardware-related but I can't be sure. Thanks !
  2. northernmunky, Mar 26, 2018
    Last edited: Mar 26, 2018

    northernmunky macrumors 6502a


    Jan 19, 2007
    London, Taipei
    Are you on the latest build of High Sierra and whats your specific MacBook model? I had a lot of trouble with kernel panics when I first got my latest MacBook but disappeared after a few builds of were released with new drivers.

    Another tip is make sure no devices are connected to your machine when it goes to sleep, i.e. external hard drives or anything else USB connected and see if you get the same problem.
  3. notmalik thread starter macrumors newbie

    Mar 26, 2018
    I'm on High Sierra 10.13.3, so the latest build ! I don't have any connected device when I let my macbook sleep..
  4. chabig macrumors 603

    Sep 6, 2002
    It looks like all Apple stuff. I’d download and run the latest combo updater. Since 10.13.4 is expected tomorrow, I would wait for it and run that updater.
  5. amaze1499 macrumors regular


    Oct 16, 2014
    What else do you have connected to the machine?

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