rakewell

kernel panics

5 posts in this topic

Hello, I am getting kernal panics on my iMAC Retina running yosemite 10.10.3. Synergy version is 1.7.3. I am not sure that the panics are caused by the synergy software but I'm putting it out there just in case someone else is having the same issue. The iMac is the server and I have another computer running windows 8.1 64Bit with Synergy as the client. The panics occur both when the client computer is in use and when it is not in use (i.e. asleep or shut down). But I have set the Synergy software to automatically start on start-up. The reason I am suspecting Synergy is because the panics always happen when I use the mouse to move a window (any program window) and secondly because I have been testing the iMac without the Synergy software running and I haven't got any panics. I have included the panic report in this post. Any suggestions would be greatly appreciated. ---------- PANIC REPORT ---------- Fri May 29 11:35:24 2015 *** Panic Report *** panic(cpu 0 caller 0xffffff8001217cc2): Kernel trap at 0xffffff7f83a87b02, type 14=page fault, registers: CR0: 0x0000000080010033, CR2: 0x0000000000000000, CR3: 0x000000083614f03c, CR4: 0x00000000001627e0 RAX: 0x0000000000000000, RBX: 0xffffff833e001f6c, RCX: 0xffffff7f83a87728, RDX: 0x0000000000000008 RSP: 0xffffff83ac05ace0, RBP: 0xffffff83ac05ad10, RSI: 0xffffff83ac05b1e0, RDI: 0xffffff804b651c08 R8: 0x0000000000000000, R9: 0x0000000000000000, R10: 0x000000000000000f, R11: 0x0000000000000001 R12: 0xffffff83ac05b1e0, R13: 0xffffff804b651c08, R14: 0x0000000000000000, R15: 0xffffff833dffe008 RFL: 0x0000000000010282, RIP: 0xffffff7f83a87b02, CS: 0x0000000000000008, SS: 0x0000000000000010 Fault CR2: 0x0000000000000000, Error code: 0x0000000000000000, Fault CPU: 0x0 Backtrace (CPU 0), Frame : Return Address 0xffffff83ac05a990 : 0xffffff800112bda1 0xffffff83ac05aa10 : 0xffffff8001217cc2 0xffffff83ac05abd0 : 0xffffff8001234b73 0xffffff83ac05abf0 : 0xffffff7f83a87b02 0xffffff83ac05ad10 : 0xffffff7f83a87113 0xffffff83ac05ad50 : 0xffffff7f83a8843e 0xffffff83ac05adb0 : 0xffffff7f83a829ab 0xffffff83ac05ade0 : 0xffffff7f83a68c26 0xffffff83ac05b4c0 : 0xffffff7f839efcc2 0xffffff83ac05b4f0 : 0xffffff7f839ee4eb 0xffffff83ac05b550 : 0xffffff7f839e2739 0xffffff83ac05bab0 : 0xffffff7f832c35b6 0xffffff83ac05bb30 : 0xffffff80017007a6 0xffffff83ac05bb60 : 0xffffff8001701968 0xffffff83ac05bbc0 : 0xffffff80016ff0c3 0xffffff83ac05bd00 : 0xffffff80011e21e7 0xffffff83ac05be10 : 0xffffff800113000c 0xffffff83ac05be40 : 0xffffff80011149f3 0xffffff83ac05be90 : 0xffffff800112531d 0xffffff83ac05bf10 : 0xffffff80012031ea 0xffffff83ac05bfb0 : 0xffffff8001235396 Kernel Extensions in backtrace: com.apple.iokit.IOAcceleratorFamily2(156.14)[BE7D765B-49C1-34F9-B75E-3EAF8A4062A3]@0xffffff7f832c1000->0xffffff7f8332ffff dependency: com.apple.iokit.IOPCIFamily(2.9)[52E715FC-521D-3869-B2EA-5228FA4BEA34]@0xffffff7f81924000 dependency: com.apple.iokit.IOGraphicsFamily(2.4.1)[82EAD591-67E3-39CB-A232-A8095CA30E92]@0xffffff7f8242d000 com.apple.AMDRadeonX4000(1.3.2)[B3724961-1FF7-3BC4-BDA4-58AE1D9DDF0D]@0xffffff7f839cc000->0xffffff7f83faafff dependency: com.apple.iokit.IOPCIFamily(2.9)[52E715FC-521D-3869-B2EA-5228FA4BEA34]@0xffffff7f81924000 dependency: com.apple.iokit.IOGraphicsFamily(2.4.1)[82EAD591-67E3-39CB-A232-A8095CA30E92]@0xffffff7f8242d000 dependency: com.apple.iokit.IOAcceleratorFamily2(156.14)[BE7D765B-49C1-34F9-B75E-3EAF8A4062A3]@0xffffff7f832c1000 BSD process name corresponding to current thread: WindowServer Mac OS version: 14D136 Kernel version: Darwin Kernel Version 14.3.0: Mon Mar 23 11:59:05 PDT 2015; root:xnu-2782.20.48~5/RELEASE_X86_64 Kernel UUID: 4B3A11F4-77AA-3D27-A22D-81A1BC5B504D Kernel slide: 0x0000000000e00000 Kernel text base: 0xffffff8001000000 __HIB text base: 0xffffff8000f00000 System model name: iMac15,1 (Mac-42FD25EABCABB274) System uptime in nanoseconds: 10067284779327 last loaded kext at 5004488998213: com.motu.driver.FireWireAudio 1.6 64254 (addr 0xffffff7f84795000, size 909312) last unloaded kext at 303226158881: com.apple.filesystems.msdosfs 1.10 (addr 0xffffff7f84795000, size 61440) loaded kexts: com.motu.driver.FireWireAudio 1.6 64254 com.apple.filesystems.afpfs 11.0 com.apple.nke.asp-tcp 8.0.0 com.apple.driver.AppleBluetoothMultitouch 85.3 com.apple.driver.AudioAUUC 1.70 com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.3.4f4 com.apple.iokit.IOBluetoothSerialManager 4.3.4f4 com.apple.filesystems.autofs 3.0 com.apple.driver.ApplePlatformEnabler 2.2.0d4 com.apple.driver.AGPM 110.19.5 com.apple.driver.X86PlatformShim 1.0.0 com.apple.driver.AppleOSXWatchdog 1 com.apple.driver.AppleMikeyHIDDriver 124 com.apple.driver.AppleMikeyDriver 272.18 com.apple.iokit.IOUSBAttachedSCSI 1.1.1 com.apple.driver.AppleHDA 272.18 com.apple.driver.AppleGraphicsDevicePolicy 3.7.7 com.apple.driver.AppleUpstreamUserClient 3.6.1 com.apple.kext.AMDFramebuffer 1.3.2 com.apple.iokit.IOUserEthernet 1.0.1 com.apple.AMDRadeonX4000 1.3.2 com.apple.Dont_Steal_Mac_OS_X 7.0.0 com.apple.driver.AppleHWAccess 1 com.apple.driver.AppleIntelHD5000Graphics 10.0.6 com.apple.kext.AMD7000Controller 1.3.2 com.apple.driver.AppleHV 1 com.apple.driver.AppleMCCSControl 1.2.11 com.apple.driver.AppleSMCLMU 2.0.7d0 com.apple.driver.AppleIntelFramebufferAzul 10.0.6 com.apple.driver.AppleIntelSlowAdaptiveClocking 4.0.0 com.apple.driver.AppleLPC 1.7.3 com.apple.driver.AppleThunderboltIP 2.0.2 com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1 com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1 com.apple.BootCache 36 com.apple.driver.AppleUSBHub 705.4.2 com.apple.driver.XsanFilter 404 com.apple.driver.AppleFWOHCI 5.5.2 com.apple.iokit.IOAHCIBlockStorage 2.7.1 com.apple.driver.AppleSDXC 1.6.5 com.apple.iokit.AppleBCM5701Ethernet 10.1.3 com.apple.driver.AirPort.Brcm4360 930.37.3 com.apple.driver.AppleAHCIPort 3.1.2 com.apple.driver.AppleUSBXHCI 710.4.11 com.apple.driver.AppleACPIButtons 3.1 com.apple.driver.AppleRTC 2.0 com.apple.driver.AppleHPET 1.8 com.apple.driver.AppleSMBIOS 2.1 com.apple.driver.AppleACPIEC 3.1 com.apple.driver.AppleAPIC 1.7 com.apple.nke.applicationfirewall 161 com.apple.security.quarantine 3 com.apple.security.TMSafetyNet 8 com.apple.security.SecureRemotePassword 1.0 com.apple.driver.AppleBluetoothHIDKeyboard 176.2 com.apple.driver.AppleHIDKeyboard 176.2 com.apple.driver.IOBluetoothHIDDriver 4.3.4f4 com.apple.driver.AppleMultitouchDriver 263.9.1 com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.3.4f4 com.apple.iokit.IOSerialFamily 11 com.apple.kext.triggers 1.0 com.apple.driver.AppleUSBMergeNub 705.4.0 com.apple.iokit.IOUSBUserClient 705.4.0 com.apple.iokit.IOSCSIBlockCommandsDevice 3.7.5 com.apple.driver.AppleUSBComposite 705.4.9 com.apple.driver.DspFuncLib 272.18 com.apple.kext.OSvKernDSPLib 1.15 com.apple.iokit.IOBluetoothFamily 4.3.4f4 com.apple.iokit.IOSurface 97.4 com.apple.driver.AppleGraphicsControl 3.10.22 com.apple.kext.AMDSupport 1.3.2 com.apple.iokit.IONDRVSupport 2.4.1 com.apple.driver.AppleSMBusController 1.0.13d1 com.apple.driver.AppleSMBusPCI 1.0.12d1 com.apple.iokit.IOFireWireIP 2.2.6 com.apple.AppleGraphicsDeviceControl 3.10.22 com.apple.iokit.IOAcceleratorFamily2 156.14 com.apple.driver.X86PlatformPlugin 1.0.0 com.apple.driver.AppleSMC 3.1.9 com.apple.iokit.IOSlowAdaptiveClockingFamily 1.0.0 com.apple.driver.AppleHDAController 272.18 com.apple.iokit.IOGraphicsFamily 2.4.1 com.apple.iokit.IOHDAFamily 272.18 com.apple.iokit.IOAudioFamily 203.3 com.apple.vecLib.kext 1.2.0 com.apple.driver.IOPlatformPluginFamily 5.9.1d7 com.apple.driver.AppleThunderboltEDMSink 4.0.2 com.apple.iokit.IOSCSIArchitectureModelFamily 3.7.5 com.apple.driver.AppleThunderboltDPOutAdapter 4.0.6 com.apple.driver.AppleThunderboltDPInAdapter 4.0.6 com.apple.driver.AppleThunderboltDPAdapterFamily 4.0.6 com.apple.driver.AppleThunderboltPCIUpAdapter 2.0.2 com.apple.driver.AppleThunderboltPCIDownAdapter 2.0.2 com.apple.iokit.IOFireWireFamily 4.5.6 com.apple.driver.AppleThunderboltNHI 3.1.7 com.apple.iokit.IOThunderboltFamily 4.2.2 com.apple.iokit.IOEthernetAVBController 1.0.3b3 com.apple.iokit.IO80211Family 730.60 com.apple.driver.mDNSOffloadUserClient 1.0.1b8 com.apple.iokit.IONetworkingFamily 3.2 com.apple.iokit.IOAHCIFamily 2.7.5 com.apple.iokit.IOUSBFamily 720.4.4 com.apple.driver.AppleEFINVRAM 2.0 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 396 com.apple.iokit.IOStorageFamily 2.0 com.apple.iokit.IOReportFamily 31 com.apple.driver.AppleFDEKeyStore 28.30 com.apple.driver.AppleACPIPlatform 3.1 com.apple.iokit.IOPCIFamily 2.9 com.apple.iokit.IOACPIFamily 1.4 com.apple.kec.pthread 1 com.apple.kec.Libm 1 com.apple.kec.corecrypto 1.0 Model: iMac15,1, BootROM IM151.0207.B01, 4 processors, Intel Core i7, 4 GHz, 32 GB, SMC 2.22f16 Graphics: AMD Radeon R9 M290X, AMD Radeon R9 M290X, PCIe, 2048 MB Memory Module: BANK 0/DIMM0, 8 GB, DDR3, 1600 MHz, 0x80AD, 0x484D54343147533641465238412D50422020 Memory Module: BANK 1/DIMM0, 8 GB, DDR3, 1600 MHz, 0x80AD, 0x484D54343147533641465238412D50422020 Memory Module: BANK 0/DIMM1, 8 GB, DDR3, 1600 MHz, 0x85F7, 0x483634314755363747313630304700000000 Memory Module: BANK 1/DIMM1, 8 GB, DDR3, 1600 MHz, 0x85F7, 0x483634314755363747313630304700000000 AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x142), Broadcom BCM43xx 1.0 (7.15.166.24.3) Bluetooth: Version 4.3.4f4 15601, 3 services, 27 devices, 1 incoming serial ports Network Service: Ethernet, Ethernet, en0 PCI Card: pci11c1,5901, IEEE 1394 Open HCI, [email protected],0,0 Serial ATA Device: APPLE SSD SM0512F, 500.28 GB USB Device: USB3.0 Device USB Device: dLite USB Device: Hub USB Device: BRCM20702 Hub USB Device: Bluetooth USB Host Controller USB Device: FaceTime HD Camera (Built-in) USB Device: Hub FireWire Device: Vendor 0x1F2 Device 0x100800, 0x1F2, Up to 400 Mb/sec Thunderbolt Bus: iMac, Apple Inc., 26.1 Thunderbolt Device: Thunderbolt to FireWire Adapter, Apple Inc., 3, 5.6

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Well, that is one gruesome error. To clarify this is a 2014 iMac 15,1 with a 27 inch 5120 × 2880 display? First of all: [b]NICE[/b]. And second if I got the model right a 5k resolution could easily be the culprit here. Let me know if this is indeed your mac and I might find a way to make it work.

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Hi Ben, Many thanks for your reply. Yes, the 5k it is and it's quite a lovely screen. I also have a dell 4k plugged in to the MAC via thunder bolt (my music work requires lots of screen real estate). And there's a second 4k Dell plugged into another windows computer which is what is used for the client / server setup with synergy. So far no panics yet without the synergy software running.

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I am so sorry. I don't have a Mac and can't really see what it going wrong here. I can really only ask basic questions and hope to stumble on the right answer! From your symptoms it is pretty clear that the OS X graphics system isn't playing nice with Synergy. So the big question here is whether or not you have a configuration setting that is the culprit. So if you can post your synergy config files here? Also knowing whether or not Synergy works without the Thunderbolt display plugged in would be very helpful. I have more random ideas but a few at a time is usually the best!

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Thanks for updating us. If it does turn out to be Synergy related or you have other questions don't hesitate to return!

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