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  1. jspiro

    Kernel Panics?

    Yes, I've reported them multiple times. I'm not at all blaming Alfred–there's simply a useful correlation. My guess it's something with the Spotlight APIs y'all are using. I have had a bunch of instances lately where applications don't show up in Alfred even if the system is indexed (and they show up in Spotlight). They show up *eventually*, weirdly enough. FWIW since I updated to 10.15.2 Beta (19C32e), I have not had one panic. THAT SAID, I also changed my theme to include no transparency, so I can only say one of those two actions helped. Thanks Vero!
  2. jspiro

    Kernel Panics?

    ...and just as quickly as I sent that, I quit everything, and was toying with Alfred themes and transparency... and as soon as I engaged Alfred and it popped up... panic. It may not be the cause but it does appear to directly be the trigger after about a dozen panics.
  3. jspiro

    Kernel Panics?

    All good points. I'm sharing here just to see if anyone else experiences it too, since these are notoriously hard to track down the source, and it did seem that I was able to reproduce it reasonably well a few times in a row. Note that I'm a software engineer, so I'm working this problem pretty hard on my end. Good call on the standard theme–I'll give that a shot and see if it keeps happening. Entirely possible my GPU is having hardware issues and it's causing panics. I'm doing a backup clone now as well and considering trying the next OS beta... a bit risky, but can hardly be worse than nonstop panics while I work. Will keep you apprised if I learn anything. Hope it's the OS and not Alfred 🙂
  4. jspiro

    Kernel Panics?

    After downgrading the endless panics stopped almost immediately for two hours. I just had one again with version 4.0.5 when switching apps. Again, it might be nothing but coincidences, but I did have at least one panic recently on 4.0.5, though that could have been related to Catalina. It appeared that 4.0.6 made it substantially worse since I had half a dozen more after upgrading. I don't know how to read the logs, but it seems related to the GPU. Perhaps the GPU switching on in Alfred could be an issue (if it uses it)? Some apps like to turn it on and off sort of randomly. 15" 2015 MBP, so discrete graphics. I'll continue observing.
  5. jspiro

    Kernel Panics?

    I'm more and more confident now that Alfred 4.0.6 is the cause. Five panics in a row only when interacting with Alfred. I have a video but it's not that interesting. It's happening more frequently and I noticed Spotlight is indexing while it happens. Tends to happen when I try to open Alfred preferences or reveal a file. Haven't seen it happen when searching and opening a file. Gonna try to downgrade to 4.0.5 from a backup and see if it keeps happening.
  6. jspiro

    Kernel Panics?

    Has anyone else experienced kernel panics out of nowhere after updating Alfred, in Mac 10.15.1 (19B88)? I technically had one kernel panic prior to upgrading, since upgrading to Catalina, but I had THREE today since updating to 4.0.6, and I think they occurred while or shortly after interacting with Alfred. I haven't had kernel panics in YEARS up until the last two weeks. Could be a total coincidence, as I use alfred nonstop, but gotta start somewhere. --- Here's the dump: panic(cpu 2 caller 0xffffff8006262e0a): Kernel trap at 0xffffff7f8939734e, type 6=invalid opcode, registers: CR0: 0x000000008001003b, CR2: 0x00000001096946b0, CR3: 0x000000000b50d000, CR4: 0x00000000001626e0 RAX: 0x0000000000000000, RBX: 0x0000000000000000, RCX: 0x0000000000000000, RDX: 0xffffff923ca63ba0 RSP: 0xffffff923ca63d10, RBP: 0xffffff923ca63d10, RSI: 0x0000000000000503, RDI: 0xffffff802ba21a00 R8: 0x0000000000000000, R9: 0x0000000000989680, R10: 0x0000000000000000, R11: 0x0000000000000003 R12: 0x0000000000000004, R13: 0xffffff802ba96110, R14: 0xffffff923ca63d30, R15: 0xffffff802ba96110 RFL: 0x0000000000010286, RIP: 0xffffff7f8939734e, CS: 0x0000000000000008, SS: 0x0000000000000010 Fault CR2: 0x00000001096946b0, Error code: 0x0000000000000000, Fault CPU: 0x2, PL: 0, VF: 0 Backtrace (CPU 2), Frame : Return Address 0xffffff923ca63770 : 0xffffff8006139a3b 0xffffff923ca637c0 : 0xffffff8006270fe5 0xffffff923ca63800 : 0xffffff8006262a5e 0xffffff923ca63850 : 0xffffff80060e0a40 0xffffff923ca63870 : 0xffffff8006139127 0xffffff923ca63970 : 0xffffff800613950b 0xffffff923ca639c0 : 0xffffff80068d17f9 0xffffff923ca63a30 : 0xffffff8006262e0a 0xffffff923ca63bb0 : 0xffffff8006262b08 0xffffff923ca63c00 : 0xffffff80060e0a40 0xffffff923ca63c20 : 0xffffff7f8939734e 0xffffff923ca63d10 : 0xffffff7f892f7490 0xffffff923ca63d50 : 0xffffff7f89305655 0xffffff923ca63da0 : 0xffffff7f8928e6db 0xffffff923ca63e10 : 0xffffff7f87229966 0xffffff923ca63e60 : 0xffffff7f87237438 0xffffff923ca63ea0 : 0xffffff7f87236bf8 0xffffff923ca63ee0 : 0xffffff80068401bd 0xffffff923ca63f30 : 0xffffff800683eb02 0xffffff923ca63f70 : 0xffffff800683e08c 0xffffff923ca63fa0 : 0xffffff80060e013e Kernel Extensions in backtrace: com.apple.iokit.IOAcceleratorFamily2(438.2.7)[72B8A0B5-E12C-3764-9187-0AC0E93416F9]@0xffffff7f87225000->0xffffff7f872e8fff dependency: com.apple.driver.AppleMobileFileIntegrity(1.0.5)[180FC5AB-0E47-35BC-91DF-609EBE8ED4A5]@0xffffff7f86def000 dependency: com.apple.iokit.IOPCIFamily(2.9)[AA7C7A4F-9F5D-3533-9E78-177C3B6A72BF]@0xffffff7f86ea2000 dependency: com.apple.iokit.IOSurface(269.6)[39DC4195-B168-3895-ACD5-E731581855F8]@0xffffff7f87195000 dependency: com.apple.iokit.IOGraphicsFamily(568)[247C211E-C250-351C-BCE2-4DB9D3003E10]@0xffffff7f871c6000 dependency: com.apple.iokit.IOReportFamily(47)[2CCA7DD3-C33F-3CA4-A213-BC83D3D997B0]@0xffffff7f86a9f000 com.apple.kext.AMDRadeonX4000(3.0.2)[1E092428-A3E6-3063-B692-B943B1565B91]@0xffffff7f89285000->0xffffff7f896cafff dependency: com.apple.iokit.IOPCIFamily(2.9)[AA7C7A4F-9F5D-3533-9E78-177C3B6A72BF]@0xffffff7f86ea2000 dependency: com.apple.iokit.IOSurface(269.6)[39DC4195-B168-3895-ACD5-E731581855F8]@0xffffff7f87195000 dependency: com.apple.iokit.IOGraphicsFamily(568)[247C211E-C250-351C-BCE2-4DB9D3003E10]@0xffffff7f871c6000 dependency: com.apple.iokit.IOAcceleratorFamily2(438.2.7)[72B8A0B5-E12C-3764-9187-0AC0E93416F9]@0xffffff7f87225000 BSD process name corresponding to current thread: kernel_task Mac OS version: 19B88 Kernel version: Darwin Kernel Version 19.0.0: Thu Oct 17 16:17:15 PDT 2019; root:xnu-6153.41.3~29/RELEASE_X86_64 Kernel UUID: 7503CD47-851F-321E-8747-50DB4299165F Kernel slide: 0x0000000005e00000 Kernel text base: 0xffffff8006000000 __HIB text base: 0xffffff8005f00000 System model name: MacBookPro11,5 (Mac-06F11F11946D27C5) System shutdown begun: NO Panic diags file available: YES (0x0) System uptime in nanoseconds: 7352124180372 last loaded kext at 258339600343: @filesystems.msdosfs 1.10 (addr 0xffffff7f87495000, size 69632) loaded kexts: org.pqrs.driver.Karabiner.VirtualHIDDevice.v061000 6.10.0 com.valvesoftware.SteamInput 3083.39.62 @filesystems.msdosfs 1.10 >AudioAUUC 1.70 @fileutil 20.036.15 >!APlatformEnabler 2.7.0d0 >AGPM 111.2.5 >X86PlatformShim 1.0.0 @filesystems.autofs 3.0 >!AHDAHardwareConfigDriver 283.14 >!AHDA 283.14 >!AUpstreamUserClient 3.6.8 @kext.AMDFramebuffer 3.0.2 @kext.AMDRadeonX4000 3.0.2 @kext.AMDRadeonServiceManager 3.0.2 >!AGraphicsDevicePolicy 4.5.9 @AGDCPluginDisplayMetrics 4.5.9 >!A!IHD5000Graphics 14.0.2 >!AHV 1 |IOUserEthernet 1.0.1 |IO!BSerialManager 7.0.1f1 >pmtelemetry 1 @kext.AMD7000!C 3.0.2 @Dont_Steal_Mac_OS_X 7.0.0 >!A!IFramebufferAzul 14.0.2 >!A!ISlowAdaptiveClocking 4.0.0 >!AThunderboltIP 3.1.3 |Broadcom!B20703USBTransport 7.0.1f1 >AGDCBacklightControl 4.5.9 >!AMuxControl 4.5.9 >!ASMCLMU 212 >ACPI_SMC_PlatformPlugin 1.0.0 >eficheck 1 >!ABacklight 180.1 >!ACameraInterface 7.6.0 >!ALPC 3.1 >!AFIVRDriver 4.1.0 >!AMCCSControl 1.13 |SCSITaskUserClient 422.0.2 >!ATopCaseHIDEventDriver 3410.1 >!UTopCaseDriver 3410.1 >!U!SCoexistentDriver 489.41.1 >!UCardReader 489.41.1 |IO!BUSBDFU 7.0.1f1 @filesystems.apfs 1412.41.1 >AirPort.BrcmNIC 1400.1.1 >!AAHCIPort 341.0.2 >!AFileSystemDriver 3.0.1 >!AVirtIO 1.0 @filesystems.hfs.kext 522.0.9 @!AFSCompression.!AFSCompressionTypeDataless 1.0.0d1 @BootCache 40 @!AFSCompression.!AFSCompressionTypeZlib 1.0.0 @private.KextAudit 1.0 >!ASmartBatteryManager 161.0.0 >!AACPIButtons 6.1 >!ARTC 2.0 >!AHPET 1.8 >!ASMBIOS 2.1 >!AACPIEC 6.1 >!AAPIC 1.7 $!AImage4 1 @nke.applicationfirewall 303 $TMSafetyNet 8 @!ASystemPolicy 2.0.0 |EndpointSecurity 1 @kext.triggers 1.0 >DspFuncLib 283.14 @kext.OSvKernDSPLib 529 @kext.AMDRadeonX4030HWLibs 1.0 @kext.AMDRadeonX4000HWServices 3.0.2 |IOAVB!F 800.17 >!ASSE 1.0 @kext.AMDSupport 3.0.2 |IOAccelerator!F2 438.2.7 @!AGPUWrangler 4.5.9 |IOSlowAdaptiveClocking!F 1.0.0 >!AThunderboltEDMSink 4.2.1 >!AThunderboltDPOutAdapter 6.2.3 |Broadcom!BHost!CUSBTransport 7.0.1f1 |IO!BHost!CUSBTransport 7.0.1f1 |IO!BHost!CTransport 7.0.1f1 @!AGraphicsDeviceControl 4.5.9 >!AGraphicsControl 4.5.9 >IOPlatformPluginLegacy 1.0.0 >!AHDA!C 283.14 |IOHDA!F 283.14 >!ABacklightExpert 1.1.0 |IONDRVSupport 568 >!ASMBusPCI 1.0.14d1 >X86PlatformPlugin 1.0.0 >IOPlatformPlugin!F 6.0.0d8 >!ASMBus!C 1.0.18d1 |IOGraphics!F 568 @plugin.IOgPTPPlugin 810.1 |IOEthernetAVB!C 1.1.0 >!AHS!BDriver 3410.1 >IO!BHIDDriver 7.0.1f1 |IO!B!F 7.0.1f1 |IO!BPacketLogger 7.0.1f1 >!AActuatorDriver 3410.2 >!AMultitouchDriver 3410.2 >!AInputDeviceSupport 3410.1 >!AHIDKeyboard 209 |IOUSBMass!SClass 4.0.4 >usb.IOUSBHostHIDDevice 1.2 >!UAudio 320.49 |IOAudio!F 300.2 @vecLib.kext 1.2.0 >usb.cdc 5.0.0 >usb.networking 5.0.0 >usb.!UHostCompositeDevice 1.2 >!AXsanScheme 3 |IOAHCIBlock!S 316.40.3 |IO80211!F 1200.12.2b1 >mDNSOffloadUserClient 1.0.1b8 >corecapture 1.0.4 |IOSkywalk!F 1 >!A!ILpssGspi 3.0.60 |IOAHCI!F 290.0.1 >usb.!UXHCIPCI 1.2 >usb.!UXHCI 1.2 |IOSerial!F 11 |IOSurface 269.6 @filesystems.hfs.encodings.kext 1 >!AThunderboltDPInAdapter 6.2.3 >!AThunderboltDPAdapter!F 6.2.3 >!AThunderboltPCIDownAdapter 2.5.2 >!AThunderboltNHI 5.8.0 |IOThunderbolt!F 7.4.6 >usb.!UHostPacketFilter 1.0 |IOUSB!F 900.4.2 >!AEFINVRAM 2.1 >!AEFIRuntime 2.1 |IOSMBus!F 1.1 |IOHID!F 2.0.0 $quarantine 4 $sandbox 300.0 @kext.!AMatch 1.0.0d1 >DiskImages 493.0.0 >!AFDEKeyStore 28.30 >!AEffaceable!S 1.0 >!AKeyStore 2 >!UTDM 489.41.1 |IOSCSIBlockCommandsDevice 422.0.2 >!ACredentialManager 1.0 >KernelRelayHost 1 >!ASEPManager 1.0.1 >IOSlaveProcessor 1 |IOUSBMass!SDriver 157.40.7 |IOSCSIArchitectureModel!F 422.0.2 |IO!S!F 2.1 |IOUSBHost!F 1.2 >!UHostMergeProperties 1.2 >usb.!UCommon 1.0 >!ABusPower!C 1.0 |CoreAnalytics!F 1 >!AMobileFileIntegrity 1.0.5 @kext.CoreTrust 1 |IOTimeSync!F 810.1 |IONetworking!F 3.4 |IOReport!F 47 >!AACPIPlatform 6.1 >!ASMC 3.1.9 >watchdog 1 |IOPCI!F 2.9 |IOACPI!F 1.4 @kec.pthread 1 @kec.corecrypto 1.0 @kec.Libm 1
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