Thanks for the reply. I’m happy to hear that I’m not the only one 
CrashReporter does not seem to have any records from these panics. I’m attaching the last state dump I saw, though I’m not sure how helpful it could be. I will attempt to reproduce tonight after work.
`Anonymous UUID: 699910DE-6710-8EDD-8F69-78912235CB19
Wed Apr 6 16:50:57 2016
*** Panic Report ***
panic(cpu 6 caller 0xffffff800c1ce40a): Kernel trap at 0xffffff800c684a45, type 14=page fault, registers:
CR0: 0x0000000080010033, CR2: 0x0000000000000000, CR3: 0x000000028aa770fd, CR4: 0x00000000001627e0
RAX: 0x00000000001f0000, RBX: 0x0000000000000000, RCX: 0x00000000011f0000, RDX: 0xffffff802be10360
RSP: 0xffffff8022593d70, RBP: 0xffffff8022593d90, RSI: 0x0000000000000002, RDI: 0xffffff802be10360
R8: 0xffffff804c497000, R9: 0x0000000000010001, R10: 0x0000000000000000, R11: 0x0000000000000004
R12: 0xffffff8043d58ef0, R13: 0x00000000e00002bd, R14: 0xffffff8043d58ef0, R15: 0xffffff802ca7e800
RFL: 0x0000000000010246, RIP: 0xffffff800c684a45, CS: 0x0000000000000008, SS: 0x0000000000000010
Fault CR2: 0x0000000000000000, Error code: 0x0000000000000000, Fault CPU: 0x6, PL: 0
Backtrace (CPU 6), Frame : Return Address
0xffffff8022593a00 : 0xffffff800c0dab12
0xffffff8022593a80 : 0xffffff800c1ce40a
0xffffff8022593c60 : 0xffffff800c1ec273
0xffffff8022593c80 : 0xffffff800c684a45
0xffffff8022593d90 : 0xffffff800c6dd801
0xffffff8022593e00 : 0xffffff800c1993a9
0xffffff8022593e30 : 0xffffff800c0df283
0xffffff8022593e60 : 0xffffff800c0c28b8
0xffffff8022593ea0 : 0xffffff800c0d2665
0xffffff8022593f10 : 0xffffff800c1b8bda
0xffffff8022593fb0 : 0xffffff800c1eca96
BSD process name corresponding to current thread: 2BUA8C4S2C.com.a
Mac OS version:
15E65
Kernel version:
Darwin Kernel Version 15.4.0: Fri Feb 26 22:08:05 PST 2016; root:xnu-3248.40.184~3/RELEASE_X86_64
Kernel UUID: 4E7B4496-0B81-34E9-97AF-F316103B0839
Kernel slide: 0x000000000be00000
Kernel text base: 0xffffff800c000000
__HIB text base: 0xffffff800bf00000
System model name: MacBookPro11,5 (Mac-06F11F11946D27C5)
System uptime in nanoseconds: 308339684972
last loaded kext at 90695406374: com.apple.filesystems.smbfs 3.0.0 (addr 0xffffff7f8ccda000, size 413696)
loaded kexts:
foo.tap 1.0
foo.tun 1.0
com.symantec.kext.SymAPComm 100.1f12
org.virtualbox.kext.VBoxNetAdp 5.0.2
org.virtualbox.kext.VBoxNetFlt 5.0.2
org.virtualbox.kext.VBoxUSB 5.0.2
com.intel.kext.intelhaxm 1.1.1
org.virtualbox.kext.VBoxDrv 5.0.2
com.symantec.kext.ips 3.5.1f12
com.symantec.kext.ndcengine 1.0f2
com.symantec.kext.internetSecurity 5.2.1f12
com.apple.filesystems.smbfs 3.0.0
com.apple.filesystems.afpfs 11.0
com.apple.nke.asp-tcp 8.0.0
com.apple.filesystems.autofs 3.0
com.apple.driver.AudioAUUC 1.70
com.apple.driver.AGPM 110.21.18
com.apple.driver.ApplePlatformEnabler 2.6.0d0
com.apple.driver.X86PlatformShim 1.0.0
com.apple.driver.AppleOSXWatchdog 1
com.apple.driver.AppleHDAHardwareConfigDriver 274.7
com.apple.driver.AppleHDA 274.7
com.apple.driver.AppleGraphicsDevicePolicy 3.7.7
com.apple.driver.AppleUpstreamUserClient 3.6.1
com.apple.kext.AMDFramebuffer 1.4.2
com.apple.driver.pmtelemetry 1
com.apple.iokit.IOUserEthernet 1.0.1
com.apple.AMDRadeonX4000 1.4.2
com.apple.driver.AppleIntelHD5000Graphics 10.1.4
com.apple.iokit.IOBluetoothSerialManager 4.4.4f4
com.apple.driver.AppleBacklight 170.8.9
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AppleHV 1
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.4.4f4
com.apple.driver.AppleIntelFramebufferAzul 10.1.4
com.apple.driver.AppleFIVRDriver 4.1.0
com.apple.driver.AppleMCCSControl 1.2.13
com.apple.driver.AppleLPC 3.1
com.apple.driver.AppleSMCLMU 208
com.apple.kext.AMD7000Controller 1.4.2
com.apple.driver.AppleCameraInterface 5.46.0
com.apple.driver.AppleMuxControl 3.12.6
com.apple.driver.AppleIntelSlowAdaptiveClocking 4.0.0
com.apple.driver.AppleThunderboltIP 3.0.8
com.apple.iokit.SCSITaskUserClient 3.7.7
com.apple.driver.AppleUSBStorageCoexistentDriver 3.7.1
com.apple.driver.AppleUSBCardReader 3.7.1
com.apple.driver.AppleTopCaseHIDEventDriver 86
com.apple.driver.AppleUSBTopCaseDriver 86
com.apple.iokit.IOBluetoothUSBDFU 4.4.4f4
com.apple.driver.CoreStorageFsck 517.20.1
com.apple.iokit.IOAHCIBlockStorage 2.8.5
com.apple.driver.AirPort.Brcm4360 1040.1.1a6
com.apple.driver.AppleAHCIPort 3.1.8
com.apple.driver.AppleFileSystemDriver 3.0.1
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0
com.apple.BootCache 38
com.apple.iokit.AppleBCM5701Ethernet 10.2.0
com.apple.driver.AppleSmartBatteryManager 161.0.0
com.apple.driver.AppleACPIButtons 4.0
com.apple.driver.AppleRTC 2.0
com.apple.driver.AppleHPET 1.8
com.apple.driver.AppleSMBIOS 2.1
com.apple.driver.AppleACPIEC 4.0
com.apple.driver.AppleAPIC 1.7
com.apple.nke.applicationfirewall 163
com.apple.security.quarantine 3
com.apple.security.TMSafetyNet 8
com.apple.security.SecureRemotePassword 1.0
com.apple.iokit.IOUSBUserClient 900.4.1
com.apple.kext.triggers 1.0
com.apple.driver.DspFuncLib 274.7
com.apple.kext.OSvKernDSPLib 525
com.apple.iokit.IOSurface 108.2.1
com.apple.iokit.IOSerialFamily 11
com.apple.driver.IOPlatformPluginLegacy 1.0.0
com.apple.driver.CoreCaptureResponder 1
com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.4.4f4
com.apple.iokit.IOBluetoothFamily 4.4.4f4
com.apple.iokit.IOAcceleratorFamily2 205.3
com.apple.driver.AppleSMBusController 1.0.14d1
com.apple.driver.AppleHDAController 274.7
com.apple.iokit.IOHDAFamily 274.7
com.apple.iokit.IOAudioFamily 204.3
com.apple.vecLib.kext 1.2.0
com.apple.kext.AMDSupport 1.4.2
com.apple.AppleGraphicsDeviceControl 3.12.6
com.apple.driver.AppleSMBusPCI 1.0.14d1
com.apple.driver.AppleBacklightExpert 1.1.0
com.apple.iokit.IONDRVSupport 2.4.1
com.apple.driver.AppleGraphicsControl 3.12.6
com.apple.iokit.IOGraphicsFamily 2.4.1
com.apple.driver.X86PlatformPlugin 1.0.0
com.apple.driver.AppleSMC 3.1.9
com.apple.driver.IOPlatformPluginFamily 6.0.0d7
com.apple.iokit.IOSlowAdaptiveClockingFamily 1.0.0
com.apple.driver.AppleThunderboltEDMSink 4.1.1
com.apple.driver.AppleThunderboltDPOutAdapter 4.1.3
com.apple.iokit.IOUSBMassStorageClass 4.0.2
com.apple.iokit.IOSCSIBlockCommandsDevice 3.7.7
com.apple.iokit.IOUSBMassStorageDriver 1.0.0
com.apple.iokit.IOSCSIArchitectureModelFamily 3.7.7
com.apple.driver.AppleHIDKeyboard 181
com.apple.driver.AppleMultitouchDriver 304.10.2
com.apple.driver.AppleHIDTransport 5
com.apple.driver.usb.IOUSBHostHIDDevice 1.0.1
com.apple.driver.usb.cdc 5.0.0
com.apple.driver.usb.networking 5.0.0
com.apple.driver.usb.AppleUSBHostCompositeDevice 1.0.1
com.apple.driver.CoreStorage 517.20.1
com.apple.driver.AppleXsanScheme 3
com.apple.iokit.IO80211Family 1110.26
com.apple.driver.corecapture 1.0.4
com.apple.driver.AppleUSBMergeNub 900.4.1
com.apple.driver.usb.AppleUSBXHCIPCI 1.0.1
com.apple.driver.usb.AppleUSBXHCI 1.0.1
com.apple.iokit.IOAHCIFamily 2.8.1
com.apple.driver.AppleThunderboltDPInAdapter 4.1.3
com.apple.driver.AppleThunderboltDPAdapterFamily 4.1.3
com.apple.driver.AppleThunderboltPCIUpAdapter 2.0.2
com.apple.driver.AppleThunderboltPCIDownAdapter 2.0.2
com.apple.iokit.IOEthernetAVBController 1.0.3b3
com.apple.driver.mDNSOffloadUserClient 1.0.1b8
com.apple.iokit.IONetworkingFamily 3.2
com.apple.driver.AppleThunderboltNHI 4.0.4
com.apple.iokit.IOThunderboltFamily 6.0.2
com.apple.iokit.IOUSBFamily 900.4.1
com.apple.iokit.IOUSBHostFamily 1.0.1
com.apple.driver.AppleUSBHostMergeProperties 1.0.1
com.apple.driver.AppleEFINVRAM 2.0
com.apple.iokit.IOHIDFamily 2.0.0
com.apple.driver.AppleEFIRuntime 2.0
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 417.2
com.apple.iokit.IOStorageFamily 2.1
com.apple.iokit.IOReportFamily 31
com.apple.driver.AppleFDEKeyStore 28.30
com.apple.driver.AppleACPIPlatform 4.0
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
`