Hello all,
I have got several kernel panics, sometime it happens when when I switch my monitor input port to force the Dell U3415W embedded KVM to change upstream USB (this method to useful to have a single Keyboard/Mouse and Monitor with two computers).
Previous versions of Big Sur (11.2-) are working fine.
Here you have the log, is there someone that can help?
regards
John
I have got several kernel panics, sometime it happens when when I switch my monitor input port to force the Dell U3415W embedded KVM to change upstream USB (this method to useful to have a single Keyboard/Mouse and Monitor with two computers).
Previous versions of Big Sur (11.2-) are working fine.
Here you have the log, is there someone that can help?
Code:
panic(cpu 0 caller 0xffffff80063c52a6): Kernel trap at 0xffffff80090e6810, type 14=page fault, registers:
CR0: 0x000000008001003b, CR2: 0x0000000000000000, CR3: 0x000000001a30e000, CR4: 0x00000000001626e0
RAX: 0x0000000000000000, RBX: 0xffffff87245d0a00, RCX: 0x0000000000000002, RDX: 0x0000000000000000
RSP: 0xffffffa1a8e63c10, RBP: 0xffffffa1a8e63dd0, RSI: 0x0000000000000000, RDI: 0xffffff87252930f0
R8: 0x0000000000000000, R9: 0x0000000000ffffff, R10: 0xffffffa3fd7fe501, R11: 0x0000000f87245d00
R12: 0xffffff93c5572a00, R13: 0xaaaaaaaaaaaaaaaa, R14: 0xffffff93c4b85840, R15: 0xffffff93c5572a00
RFL: 0x0000000000010282, RIP: 0xffffff80090e6810, CS: 0x0000000000000008, SS: 0x0000000000000010
Fault CR2: 0x0000000000000000, Error code: 0x0000000000000000, Fault CPU: 0x0, PL: 0, VF: 1
Backtrace (CPU 0), Frame : Return Address
0xffffffa1a8e63630 : 0xffffff800628e02d
0xffffffa1a8e63680 : 0xffffff80063d48e3
0xffffffa1a8e636c0 : 0xffffff80063c4eda
0xffffffa1a8e63710 : 0xffffff8006232a2f
0xffffffa1a8e63730 : 0xffffff800628d84d
0xffffffa1a8e63850 : 0xffffff800628db43
0xffffffa1a8e638c0 : 0xffffff8006a9d68a
0xffffffa1a8e63930 : 0xffffff80063c52a6
0xffffffa1a8e63ab0 : 0xffffff80063c4f8d
0xffffffa1a8e63b00 : 0xffffff8006232a2f
0xffffffa1a8e63b20 : 0xffffff80090e6810
0xffffffa1a8e63dd0 : 0xffffff8007aa0e47
0xffffffa1a8e63e00 : 0xffffff80069f17bf
0xffffffa1a8e63e60 : 0xffffff8007aa0dc9
0xffffffa1a8e63e80 : 0xffffff80062d44b5
0xffffffa1a8e63ef0 : 0xffffff80062d5424
0xffffffa1a8e63fa0 : 0xffffff800623213e
Kernel Extensions in backtrace:
com.apple.driver.usb.AppleUSBCommon(1.0)[96B84822-9BC5-3DC8-86F0-6E38178E615B]@0xffffff8007a9e000->0xffffff8007aa1fff
com.apple.iokit.IOUSBHostFamily(1.2)[5190CA74-773E-3915-B4AA-8FDB4D1ED52B]@0xffffff800907c000->0xffffff800910afff
dependency: com.apple.driver.AppleBusPowerController(1.0)[66C01074-5C99-3222-91D1-F80B98D55EDD]@0xffffff800762e000->0xffffff8007631fff
dependency: com.apple.driver.AppleSMC(3.1.9)[406AA67A-5111-3CA1-8C7A-A95B18AF6252]@0xffffff800794e000->0xffffff8007966fff
dependency: com.apple.driver.usb.AppleUSBCommon(1.0)[96B84822-9BC5-3DC8-86F0-6E38178E615B]@0xffffff8007a9e000->0xffffff8007aa1fff
dependency: com.apple.driver.AppleUSBHostMergeProperties(1.2)[CFEDF52B-3A3F-30DF-B042-81434B369E0F]@0xffffff8009177000->0xffffff8009177fff
dependency: com.apple.iokit.IOACPIFamily(1.4)[0D13DDA8-F6FE-3649-A850-DE1D9BFF8CEF]@0xffffff800883a000->0xffffff800883bfff
Process name corresponding to current thread: kernel_task
Mac OS version:
20E241
Kernel version:
Darwin Kernel Version 20.4.0: Thu Apr 22 21:46:47 PDT 2021; root:xnu-7195.101.2~1/RELEASE_X86_64
Kernel UUID: 068F99A3-1DB3-31C0-87D5-09942F122BB6
KernelCache slide: 0x0000000006000000
KernelCache base: 0xffffff8006200000
Kernel slide: 0x0000000006010000
Kernel text base: 0xffffff8006210000
__HIB text base: 0xffffff8006100000
System model name: MacPro6,1 (Mac-F60DEB81FF30ACF6)
System shutdown begun: NO
Panic diags file available: YES (0x0)
Hibernation exit count: 0
System uptime in nanoseconds: 18855435965390
Last Sleep: absolute base_tsc base_nano
Uptime : 0x000011261f901fcf
Sleep : 0x00000fc0c17ec7b5 0x00000000376259b9 0x000005598c48774d
Wake : 0x00000fc0d4ecaaf1 0x00000000370fee1b 0x00000fc0d001c3d8
last started kext at 5882837293137: >usb.cdc.acm 5.0.0 (addr 0xffffff7f9f50e000, size 8192)
last stopped kext at 2625266921053: >usb.serial 6.0.0 (addr 0xffffff7f9f578000, size 20480)
loaded kexts:
com.intel.driver.EnergyDriver 3.7.0
@filesystems.smbfs 3.5
>AGPM 122
>!APlatformEnabler 2.7.0d0
>X86PlatformShim 1.0.0
@filesystems.autofs 3.0
>AudioAUUC 1.70
@fileutil 20.036.15
>!AUpstreamUserClient 3.6.8
>!AMCCSControl 1.14
@kext.AMDFramebuffer 4.0.4
@kext.AMDRadeonX4000 4.0.4
@kext.AMDRadeonServiceManager 4.0.4
>!AGraphicsDevicePolicy 6.2.9
@AGDCPluginDisplayMetrics 6.2.9
>pmtelemetry 1
|IOUserEthernet 1.0.1
>usb.!UUserHCI 1
|IO!BSerialManager 8.0.4d18
@Dont_Steal_Mac_OS_X 7.0.0
>!AHV 1
>!ADiskImages2 1
>eficheck 1
>!AHDA 283.15
>!ALPC 3.1
>!A!ISlowAdaptiveClocking 4.0.0
>!AMGPUPowerControl 6.2.9
@kext.AMD7000!C 4.0.4
>!A!IMCEReporter 115
>!AThunderboltIP 4.0.3
|IO!BUSBDFU 8.0.4d18
>!AFileSystemDriver 3.0.1
@filesystems.tmpfs 1
@filesystems.hfs.kext 556.100.11
@BootCache 40
@!AFSCompression.!AFSCompressionTypeZlib 1.0.0
@!AFSCompression.!AFSCompressionTypeDataless 1.0.0d1
@filesystems.apfs 1677.100.114
|!ABCM5701Ethernet 11.0.0
>AirPort.BrcmNIC 1400.1.1
>!AAHCIPort 346.100.2
@private.KextAudit 1.0
>!ARTC 2.0
>!AACPIButtons 6.1
>!AACPIEC 6.1
>!AHPET 1.8
>!ASMBIOS 2.1
>!AAPIC 1.7
>!A!ICPUPowerManagementClient 222.0.0
@!ASystemPolicy 2.0.0
@nke.applicationfirewall 311
|IOKitRegistryCompatibility 1
|EndpointSecurity 1
>!A!ICPUPowerManagement 222.0.0
>usb.cdc.acm 5.0.0
>usb.serial 6.0.0
>usb.cdc.ecm 5.0.0
>usb.cdc.ncm 5.0.0
>!UMergeNub 900.4.2
@kext.triggers 1.0
>!ASMBus!C 1.0.18d1
@kext.AMDRadeonX4030HWLibs 1.0
|IOAccelerator!F2 442.9
@kext.AMDRadeonX4000HWServices 4.0.4
|IOSerial!F 11
|IOAVB!F 940.4
|IOEthernetAVB!C 1.1.0
@!AGPUWrangler 6.2.9
>DspFuncLib 283.15
@kext.OSvKernDSPLib 529
|IOSlowAdaptiveClocking!F 1.0.0
@plugin.IOgPTPPlugin 980.4
>!AGraphicsControl 6.2.9
>!ABacklightExpert 1.1.0
|IONDRVSupport 585.1
>X86PlatformPlugin 1.0.0
>IOPlatformPlugin!F 6.0.0d8
@kext.AMDSupport 4.0.4
@!AGraphicsDeviceControl 6.2.9
>!UAudio 405.39
>!AHDA!C 283.15
|IOHDA!F 283.15
|IOGraphics!F 585.1
|IOAudio!F 300.6.1
@vecLib.kext 1.2.0
>!AThunderboltDPOutAdapter 8.1.4
|Broadcom!BHost!CUSBTransport 8.0.4d18
|IO!BHost!CUSBTransport 8.0.4d18
|IO!BHost!CTransport 8.0.4d18
>usb.IOUSBHostHIDDevice 1.2
>usb.cdc 5.0.0
>usb.networking 5.0.0
>usb.!UHostCompositeDevice 1.2
>usb.!UHub 1.2
>!AThunderboltDPInAdapter 8.1.4
>!AThunderboltDPAdapter!F 8.1.4
>!AThunderboltPCIDownAdapter 4.1.1
>!ABSDKextStarter 3
|IOSurface 290.7
@filesystems.hfs.encodings.kext 1
>!AXsanScheme 3
>!AThunderboltNHI 7.2.8
|IOThunderbolt!F 9.3.2
>usb.!UXHCIPCI 1.2
>usb.!UXHCI 1.2
>usb.!UHostPacketFilter 1.0
|IONVMe!F 2.1.0
|IO80211!F 1200.12.2b1
|IOSkywalk!F 1
>mDNSOffloadUserClient 1.0.1b8
>corecapture 1.0.4
|IOUSB!F 900.4.2
|IOAHCI!F 294.100.1
>usb.!UEHCIPCI 1.2
>usb.!UEHCI 1.2
>!AEFINVRAM 2.1
>!AEFIRuntime 2.1
|IOSMBus!F 1.1
|IOHID!F 2.0.0
$!AImage4 3.0.0
|IOTimeSync!F 980.4
|IONetworking!F 3.4
>DiskImages 493.0.0
|IO!B!F 8.0.4d18
|IOReport!F 47
|IO!BPacketLogger 8.0.4d18
$quarantine 4
$sandbox 300.0
@kext.!AMatch 1.0.0d1
|CoreAnalytics!F 1
>!ASSE 1.0
>!AKeyStore 2
>!UTDM 511.101.1
|IOUSBMass!SDriver 184.101.1
|IOSCSIBlockCommandsDevice 436.100.4
|IO!S!F 2.1
|IOSCSIArchitectureModel!F 436.100.4
>!AMobileFileIntegrity 1.0.5
@kext.CoreTrust 1
>!AFDEKeyStore 28.30
>!AEffaceable!S 1.0
>!ACredentialManager 1.0
>KernelRelayHost 1
|IOUSBHost!F 1.2
>!UHostMergeProperties 1.2
>usb.!UCommon 1.0
>!ABusPower!C 1.0
>!ASEPManager 1.0.1
>IOSlaveProcessor 1
>!AACPIPlatform 6.1
>!ASMC 3.1.9
|IOPCI!F 2.9
|IOACPI!F 1.4
>watchdog 1
@kec.pthread 1
@kec.corecrypto 11.1
@kec.Libm 1regards
John
