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ManuCH

macrumors 68000
Original poster
May 7, 2009
1,763
1,383
Switzerland
I've had my first kernel panic ever on my 2015 MacBook 12". This was while using Safari on DP7 (16A304a).

It happened while on the https://manytricks.com/mac/ page. When hovering with the mouse over the icons of all the products on the top, an animation is used.

At some point, Safari got stuck when trying to display one of the animations (the one over the app "Usher"), and the MacBook crashed.

I am posting the kernel panic below for reference. Has anyone experienced the same thing? I have of course provided feedback to Apple via the Feedback assistant.

---

*** Panic Report ***
Panic(CPU 0): NMIPI for spinlock acquisition timeout, spinlock: 0xffffff803a511c40, spinlock owner: 0xffffff803b0a1078, current_thread: 0xffffff803b0a1078, spinlock_owner_cpu: 0x0
RAX: 0x0000000000000002, RBX: 0xffffff80e9302000, RCX: 0xffffff9138251000, RDX: 0x0000000000000000
RSP: 0xffffff914abf3de0, RBP: 0xffffff914abf3df0, RSI: 0xffffff803b0a1078, RDI: 0xffffff803a511c40
R8: 0x0000000000800000, R9: 0xffffff7f9ac9cb88, R10: 0x0000000000000005, R11: 0xffffff8000a8a4e0
R12: 0x0000000000000000, R13: 0x0000000000000000, R14: 0x0000000000000001, R15: 0xffffff803a108000
RFL: 0x0000000000000293, RIP: 0xffffff7f9ac49345, CS: 0x0000000000000008, SS: 0x0000000000000010
Backtrace (CPU 0), Frame : Return Address
0xffffff80f9c19f70 : 0xffffff8018609311
0xffffff80f9c19fd0 : 0xffffff80184a9909
0xffffff914abf3df0 : 0xffffff7f9ac32add
0xffffff914abf3e20 : 0xffffff7f9ac32a65
0xffffff914abf3e40 : 0xffffff7f9ac7c20e
0xffffff914abf3e70 : 0xffffff7f9a9f6c6d
0xffffff914abf3e90 : 0xffffff7f9a9f40cb
0xffffff914abf3eb0 : 0xffffff7f9aa232ba
0xffffff914abf3ee0 : 0xffffff8018abec6f
0xffffff914abf3f30 : 0xffffff8018abd4d1
0xffffff914abf3f80 : 0xffffff8018abcab6
0xffffff914abf3fb0 : 0xffffff80184a6af7
Kernel Extensions in backtrace:
com.apple.iokit.IOAcceleratorFamily2(288.13)[F49B8288-FE0C-348C-B43E-A222837782D5]@0xffffff7f9a9ea000->0xffffff7f9aa7afff
dependency: com.apple.iokit.IOPCIFamily(2.9)[AB11C049-1A47-35E1-A5EA-FFCE7D8B0DD2]@0xffffff7f98d30000
dependency: com.apple.iokit.IOGraphicsFamily(2.4.1)[377FAA09-C02F-3FF4-A5DE-C0F2E711C8B0]@0xffffff7f99738000
com.apple.driver.AppleIntelBDWGraphics(10.1.8)[12F4AFD2-A68B-363C-8D1C-1C823F9DC3B4]@0xffffff7f9ac22000->0xffffff7f9acb6fff
dependency: com.apple.iokit.IOSurface(152)[CD2E7A07-1BD9-3298-A038-E6F8098F0C2A]@0xffffff7f995ec000
dependency: com.apple.iokit.IOPCIFamily(2.9)[AB11C049-1A47-35E1-A5EA-FFCE7D8B0DD2]@0xffffff7f98d30000
dependency: com.apple.iokit.IOGraphicsFamily(2.4.1)[377FAA09-C02F-3FF4-A5DE-C0F2E711C8B0]@0xffffff7f99738000
dependency: com.apple.iokit.IOAcceleratorFamily2(288.13)[F49B8288-FE0C-348C-B43E-A222837782D5]@0xffffff7f9a9ea000
Kernel Extensions in backtrace:
com.apple.driver.AppleIntelBDWGraphics(10.1.8)[12F4AFD2-A68B-363C-8D1C-1C823F9DC3B4]@0xffffff7f9ac22000->0xffffff7f9acb6fff
dependency: com.apple.iokit.IOSurface(152)[CD2E7A07-1BD9-3298-A038-E6F8098F0C2A]@0xffffff7f995ec000
dependency: com.apple.iokit.IOPCIFamily(2.9)[AB11C049-1A47-35E1-A5EA-FFCE7D8B0DD2]@0xffffff7f98d30000
dependency: com.apple.iokit.IOGraphicsFamily(2.4.1)[377FAA09-C02F-3FF4-A5DE-C0F2E711C8B0]@0xffffff7f99738000
dependency: com.apple.iokit.IOAcceleratorFamily2(288.13)[F49B8288-FE0C-348C-B43E-A222837782D5]@0xffffff7f9a9ea000

BSD process name corresponding to current thread: kernel_task

Mac OS version:
16A304a

Kernel version:
Darwin Kernel Version 16.0.0: Thu Aug 18 18:25:11 PDT 2016; root:xnu-3789.1.29~5/RELEASE_X86_64
Kernel UUID: 235D1CC6-117F-35D8-9731-E9E5DCB4EF3B
Kernel slide: 0x0000000018200000
Kernel text base: 0xffffff8018400000
__HIB text base: 0xffffff8018300000
System model name: MacBook8,1 (Mac-BE0E8AC46FE800CC)

System uptime in nanoseconds: 16166130062573
last loaded kext at 9495373682141: com.apple.driver.AppleMikeyHIDDriver 127 (addr 0xffffff7f9b2d8000, size 28672)
last unloaded kext at 12639951287837: com.apple.driver.AppleMikeyHIDDriver 127 (addr 0xffffff7f9b2d8000, size 16384)
loaded kexts:
com.getdropbox.dropbox.kext 1.7.5
com.apple.filesystems.afpfs 11.0.1
com.apple.nke.asp-tcp 8.0.1
com.apple.filesystems.autofs 3.0
com.apple.driver.AudioAUUC 1.70
com.apple.driver.X86PlatformShim 1.0.0
com.apple.driver.AGPM 110.23.7
com.apple.driver.ApplePlatformEnabler 2.7.0d0
com.apple.iokit.IOBluetoothSerialManager 5.0.0f12
com.apple.driver.AppleGraphicsDevicePolicy 3.13.60
com.apple.driver.AppleUpstreamUserClient 3.6.4
com.apple.driver.AppleOSXWatchdog 1
com.apple.driver.AppleHDA 276.23
com.apple.driver.pmtelemetry 1
com.apple.iokit.IOUserEthernet 1.0.1
com.apple.driver.AppleLPC 3.1
com.apple.driver.AppleIntelBDWGraphics 10.1.8
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AppleHV 1
com.apple.driver.AppleBacklight 170.9.10
com.apple.driver.AppleSMCLMU 208
com.apple.driver.AppleCameraInterface 5.57.0
com.apple.driver.AppleIntelSlowAdaptiveClocking 4.0.0
com.apple.driver.AppleIntelBDWGraphicsFramebuffer 10.1.8
com.apple.driver.AppleMCCSControl 1.2.13
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0
com.apple.BootCache 39
com.apple.filesystems.hfs.kext 366
com.apple.driver.AppleTopCaseHIDEventDriver 102
com.apple.driver.AirPort.Brcm4360 1100.37.1a16
com.apple.driver.AppleSmartBatteryManager 161.0.0
com.apple.driver.AppleRTC 2.0
com.apple.driver.AppleACPIButtons 5.0
com.apple.driver.AppleHPET 1.8
com.apple.driver.AppleSMBIOS 2.1
com.apple.driver.AppleACPIEC 5.0
com.apple.driver.AppleAPIC 1.7
com.apple.nke.applicationfirewall 171
com.apple.security.quarantine 3
com.apple.security.TMSafetyNet 8
com.apple.security.SecureRemotePassword 1.0
com.apple.kext.triggers 1.0
com.apple.driver.DspFuncLib 276.23
com.apple.kext.OSvKernDSPLib 525
com.apple.iokit.IOBluetoothHostControllerUARTTransport 5.0.0f12
com.apple.iokit.IOBluetoothHostControllerTransport 5.0.0f12
com.apple.driver.AppleGraphicsControl 3.13.60
com.apple.iokit.IOSurface 152
com.apple.iokit.IOBluetoothFamily 5.0.0f12
com.apple.driver.AppleBacklightExpert 1.1.0
com.apple.iokit.IONDRVSupport 2.4.1
com.apple.driver.AppleHDAController 276.23
com.apple.iokit.IOHDAFamily 276.23
com.apple.iokit.IOAudioFamily 205.11
com.apple.vecLib.kext 1.2.0
com.apple.driver.X86PlatformPlugin 1.0.0
com.apple.driver.IOPlatformPluginFamily 6.0.0d8
com.apple.driver.AppleIntelLpssUARTv0 3.0.60
com.apple.driver.AppleIntelLpssUARTCommon 3.0.60
com.apple.iokit.IOSerialFamily 11
com.apple.iokit.IOSlowAdaptiveClockingFamily 1.0.0
com.apple.AppleGraphicsDeviceControl 3.13.60
com.apple.iokit.IOAcceleratorFamily2 288.13
com.apple.driver.AppleSMC 3.1.9
com.apple.driver.AppleSMBusController 1.0.14d1
com.apple.iokit.IOGraphicsFamily 2.4.1
com.apple.iokit.IOSCSIArchitectureModelFamily 394
com.apple.driver.CoreStorage 540
com.apple.filesystems.hfs.encodings.kext 1
com.apple.driver.AppleHIDKeyboard 197
com.apple.driver.AppleMultitouchDriver 367.5
com.apple.driver.AppleInputDeviceSupport 76.1
com.apple.driver.AppleHSSPIHIDDriver 49
com.apple.iokit.IONVMeFamily 2.1.0
com.apple.iokit.IO80211Family 1200.12.2
com.apple.driver.mDNSOffloadUserClient 1.0.1b8
com.apple.iokit.IONetworkingFamily 3.2
com.apple.driver.corecapture 1.0.4
com.apple.driver.AppleHSSPISupport 49
com.apple.driver.AppleHPM 3.0.8
com.apple.iokit.IOThunderboltFamily 6.2.1
com.apple.driver.AppleIntelLpssSpiController 3.0.60
com.apple.driver.AppleIntelLpssI2CController 3.0.60
com.apple.driver.AppleIntelLpssDmac 3.0.60
com.apple.driver.AppleIntelLpssI2C 3.0.60
com.apple.driver.AppleIntelLpssGspi 3.0.60
com.apple.driver.usb.AppleUSBXHCIPCI 1.1
com.apple.driver.usb.AppleUSBXHCI 1.1
com.apple.driver.usb.AppleUSBHostPacketFilter 1.0
com.apple.iokit.IOUSBFamily 900.4.1
com.apple.iokit.IOUSBHostFamily 1.1
com.apple.driver.AppleUSBHostMergeProperties 1.1
com.apple.driver.AppleEFINVRAM 2.1
com.apple.driver.AppleBusPowerController 1.0
com.apple.driver.AppleEFIRuntime 2.0
com.apple.iokit.IOHIDFamily 2.0.0
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 300.0
com.apple.kext.AppleMatch 1.0.0d1
com.apple.driver.AppleKeyStore 2
com.apple.driver.AppleMobileFileIntegrity 1.0.5
com.apple.driver.AppleCredentialManager 1.0
com.apple.driver.DiskImages 444
com.apple.iokit.IOStorageFamily 2.1
com.apple.iokit.IOReportFamily 31
com.apple.driver.AppleFDEKeyStore 28.30
com.apple.driver.AppleACPIPlatform 5.0
com.apple.iokit.IOPCIFamily 2.9
com.apple.iokit.IOACPIFamily 1.4
com.apple.kec.Libm 1
com.apple.kec.pthread 1
com.apple.kec.corecrypto 1.0
panic(cpu 2 caller 0xffffff7f9ac492f1): "Spinlock acquisition timed out: lock=0xffffff803a511c40, lock owner thread=0xffffff803b0a1078, current_thread: 0xffffff803a7294e8, lock owner active on CPU 0x0, current owner: 0xffffff803b0a1078"@/Library/Caches/com.apple.xbs/Sources/xnu/xnu-3789.1.29/osfmk/i386/locks_i386.c:418
Backtrace (CPU 2), Frame : Return Address
0xffffff914a36bc70 : 0xffffff80184f748c
0xffffff914a36bcf0 : 0xffffff7f9ac492f1
0xffffff914a36bd10 : 0xffffff7f9ac6bbe1
0xffffff914a36bd40 : 0xffffff7f9ac6bb22
0xffffff914a36bd70 : 0xffffff7f9ac4f51e
0xffffff914a36bdc0 : 0xffffff7f9ac58a30
0xffffff914a36bdf0 : 0xffffff7f9ac58c60
0xffffff914a36be70 : 0xffffff7f9a9f697b
0xffffff914a36beb0 : 0xffffff7f9a9f6240
0xffffff914a36bee0 : 0xffffff8018abec6f
0xffffff914a36bf30 : 0xffffff8018abd4d1
0xffffff914a36bf80 : 0xffffff8018abcab6
0xffffff914a36bfb0 : 0xffffff80184a6af7
Kernel Extensions in backtrace:
com.apple.iokit.IOAcceleratorFamily2(288.13)[F49B8288-FE0C-348C-B43E-A222837782D5]@0xffffff7f9a9ea000->0xffffff7f9aa7afff
dependency: com.apple.iokit.IOPCIFamily(2.9)[AB11C049-1A47-35E1-A5EA-FFCE7D8B0DD2]@0xffffff7f98d30000
dependency: com.apple.iokit.IOGraphicsFamily(2.4.1)[377FAA09-C02F-3FF4-A5DE-C0F2E711C8B0]@0xffffff7f99738000
com.apple.driver.AppleIntelBDWGraphics(10.1.8)[12F4AFD2-A68B-363C-8D1C-1C823F9DC3B4]@0xffffff7f9ac22000->0xffffff7f9acb6fff
dependency: com.apple.iokit.IOSurface(152)[CD2E7A07-1BD9-3298-A038-E6F8098F0C2A]@0xffffff7f995ec000
dependency: com.apple.iokit.IOPCIFamily(2.9)[AB11C049-1A47-35E1-A5EA-FFCE7D8B0DD2]@0xffffff7f98d30000
dependency: com.apple.iokit.IOGraphicsFamily(2.4.1)[377FAA09-C02F-3FF4-A5DE-C0F2E711C8B0]@0xffffff7f99738000
dependency: com.apple.iokit.IOAcceleratorFamily2(288.13)[F49B8288-FE0C-348C-B43E-A222837782D5]@0xffffff7f9a9ea000

BSD process name corresponding to current thread: kernel_task
 
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