El Capitan OS X

Cassady

Cassady

Expert Member
Joined
Oct 27, 2011
Messages
1,928
Enigma_ said:
Haven't noticed any timing pattern. I'll check it out when I hear it again.
Click to expand...

When it happens, why not fire up the Activity Monitor to see what's happening behind the scenes. Might very well be a long-forgotten installed app, that is running some process that no longer functions properly?

Doesn't sound like a 'normal' OSX process at all, so more likely something 3rd-party, surely?
 
D

D tj

Expert Member
Joined
Jul 8, 2012
Messages
1,803
Try making a list of your non- Apple apps, then Googling each one in relation to: "issues with xyz and your current OS"....this may throw up something.
 
D

D tj

Expert Member
Joined
Jul 8, 2012
Messages
1,803
Just trashing an app may leave bits of the app behind, AppDelete or other similar are worth spending on. These leftovers can cause issues.
 
E

Enigma_

Senior Member
Joined
Oct 12, 2014
Messages
553
$m@Rt@$$ said:
My Skype does something similar.
Click to expand...

Thanks guys. Yep, spot on, it happened a few times this afternoon at irregular times, then I saw the suggestion about Skype, faffed with the settings and found that it's the notification sound when a user in your contents becomes available.
 
R

rinorobert

Well-Known Member
Joined
Jul 25, 2009
Messages
299
ANyone else having issues with the WIFI on enterprise networks? Keeps disconnecting and then once it has disconnected (I can see the network) It refuses to connect to it again. Every now and then it also pops up with a message saying "The network may have been compromised and as such it has to disconnect for 1 minute to try and sort it out"....

Really annoying. The wifi works fine on the same network in other parts of the premises...
 
Cassady

Cassady

Expert Member
Joined
Oct 27, 2011
Messages
1,928
rinorobert said:
ANyone else having issues with the WIFI on enterprise networks? Keeps disconnecting and then once it has disconnected (I can see the network) It refuses to connect to it again. Every now and then it also pops up with a message saying "The network may have been compromised and as such it has to disconnect for 1 minute to try and sort it out"....

Really annoying. The wifi works fine on the same network in other parts of the premises...
Click to expand...

What I know about networking could be written on the back of a matchbox.

But hey – my ramblings might trigger someone who actually knows what might be up.

My initial thought was to suggest you nuke the Wifi settings. I've been having intermittent wifi issues since Mavericks, on my work Exchange network – but it was mostly due to poor signal – but then it started getting really flaky. Eventually googled a bit, and wiped specific pref. files. OSX was forced to regenerate everything, and it's been running sweetly ever since.

However – yours is surely NOT similar. The fact that you're connecting ok, on the same network, in different parts of the premises, but not in others – coupled with that "compromised" message [try and take a screenshot of it next time] surely suggests some sort of an interference, in a particular spot? Possibly some other wifi device or something that's causing some arcane(?) OSX security feature to trigger?

Yours doesn't appear to be a common occurrence – did plenty of reading to sort out my issues – and have never come across something like you are describing. So think you'd need to get a bit more information, to allow for suggestions...

Maybe try and isolate where exactly it is happening, and see if anything else shows under Wifi, that wasn't there before??

Good luck!
 
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elriconess

Senior Member
Joined
Aug 13, 2010
Messages
687
Having a problem with my MTN modem L850v on El Capitan, it installed and worked fine on Yosemite but now with El Capitan it refuses to work the second time I replug it.
 
E

elriconess

Senior Member
Joined
Aug 13, 2010
Messages
687
Keep on getting this error:

Anonymous UUID: xxx

Fri Feb 12 05:44:40 2016

*** Panic Report ***
panic(cpu 0 caller 0xffffff80067d255a): Kernel trap at 0xffffff7f875496de, type 14=page fault, registers:
CR0: 0x000000008001003b, CR2: 0x0000000000000000, CR3: 0x0000000009b4d000, CR4: 0x00000000001626e0
RAX: 0xffffff7f8758aa88, RBX: 0xffffff801e3c2f00, RCX: 0x0000000000000000, RDX: 0xffffff8071da6170
RSP: 0xffffff80a0733a70, RBP: 0xffffff80a0733af0, RSI: 0x0000000000000000, RDI: 0xffffff801e3c2f00
R8: 0x0000000000000000, R9: 0x0000000000000000, R10: 0x000000000000002d, R11: 0x0000000000000000
R12: 0x0000000000000000, R13: 0xffffff8006f284f8, R14: 0x0000000000000000, R15: 0xffffff8071da6170
RFL: 0x0000000000010246, RIP: 0xffffff7f875496de, CS: 0x0000000000000008, SS: 0x0000000000000000
Fault CR2: 0x0000000000000000, Error code: 0x0000000000000000, Fault CPU: 0x0, PL: 0

Backtrace (CPU 0), Frame : Return Address
0xffffff80a0733700 : 0xffffff80066df792
0xffffff80a0733780 : 0xffffff80067d255a
0xffffff80a0733960 : 0xffffff80067f0233
0xffffff80a0733980 : 0xffffff7f875496de
0xffffff80a0733af0 : 0xffffff7f893bab7b
0xffffff80a0733b30 : 0xffffff8006c99937
0xffffff80a0733b50 : 0xffffff8006c89619
0xffffff80a0733b90 : 0xffffff8006c8fa53
0xffffff80a0733bc0 : 0xffffff8006c8faa9
0xffffff80a0733c00 : 0xffffff7f87576d66
0xffffff80a0733c90 : 0xffffff8006c99937
0xffffff80a0733cb0 : 0xffffff8006c89619
0xffffff80a0733cf0 : 0xffffff8006c8fa53
0xffffff80a0733d20 : 0xffffff8006c8faa9
0xffffff80a0733d60 : 0xffffff7f8754f450
0xffffff80a0733e40 : 0xffffff8006ca3bcf
0xffffff80a0733ee0 : 0xffffff8006c9cec0
0xffffff80a0733f00 : 0xffffff8006713afa
0xffffff80a0733fb0 : 0xffffff80067ccf77
Kernel Extensions in backtrace:
com.apple.iokit.IOUSBFamily(900.4.1)[785E8408-1158-32CE-BF1F-9DA7804BDE5B]@0xffffff7f87520000->0xffffff7f875b7fff
dependency: com.apple.iokit.IOPCIFamily(2.9)[F398CE94-0FBD-3E8E-A7AB-55F7F05A81ED]@0xffffff7f86f2c000
dependency: com.apple.iokit.IOUSBHostFamily(1.0.1)[5FF3F801-2AB5-38D2-93C2-51E00427D8FA]@0xffffff7f8747a000
com.jrdcom.driver.JRDECMDataDriver64(1.0)[9EB165EE-D76B-3623-9F74-9622C8694439]@0xffffff7f893b7000->0xffffff7f893bdfff
dependency: com.apple.iokit.IOUSBFamily(900.4.1)[785E8408-1158-32CE-BF1F-9DA7804BDE5B]@0xffffff7f87520000
dependency: com.apple.iokit.IONetworkingFamily(3.2)[35F05D83-F2EC-3047-8422-E65BAF0144B2]@0xffffff7f87436000

BSD process name corresponding to current thread: kernel_task

Mac OS version:
15D21

Kernel version:
Darwin Kernel Version 15.3.0: Thu Dec 10 18:40:58 PST 2015; root:xnu-3248.30.4~1/RELEASE_X86_64
Kernel UUID: DECC9F02-27D7-31F0-9599-A9EF2873902C
Kernel slide: 0x0000000006400000
Kernel text base: 0xffffff8006600000
__HIB text base: 0xffffff8006500000
System model name: MacBookPro9,2 (Mac-6F01561E16C75D06)

System uptime in nanoseconds: 5045612303462
last loaded kext at 312424281979: com.driver.JRDUSBModemData64 4.0.8 (addr 0xffffff7f893c4000, size 69632)
last unloaded kext at 461402455621: com.apple.driver.AppleUSBODD 3.7.1 (addr 0xffffff7f893a1000, size 16384)
loaded kexts:
com.driver.JRDUSBModemData64 4.0.8
com.jrdcom.driver.JRDUSBCDC64 1
com.jrdcom.driver.JRDECMDataDriver64 1
com.jrdcom.driver.JRDECMControlDriver64 1
com.apple.driver.AudioAUUC 1.70
com.apple.driver.AGPM 110.20.22
com.apple.driver.X86PlatformShim 1.0.0
com.apple.filesystems.autofs 3.0
com.apple.driver.AppleOSXWatchdog 1
com.apple.driver.AppleMikeyHIDDriver 124
com.apple.driver.AppleHDA 272.51.3
com.apple.driver.AppleMikeyDriver 272.51.3
com.apple.driver.AppleUpstreamUserClient 3.6.1
com.apple.driver.pmtelemetry 1
com.apple.iokit.IOUserEthernet 1.0.1
com.apple.iokit.IOBluetoothSerialManager 4.4.3f4
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AppleIntelHD4000Graphics 10.1.2
com.apple.driver.AppleHV 1
com.apple.driver.AppleThunderboltIP 3.0.8
com.apple.driver.AppleSMCLMU 208
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.4.3f4
com.apple.driver.AppleSMCPDRC 1.0.0
com.apple.driver.AppleIntelSlowAdaptiveClocking 4.0.0
com.apple.driver.AppleLPC 3.1
com.apple.driver.AppleIntelFramebufferCapri 10.1.2
com.apple.driver.AppleBacklight 170.8.8
com.apple.driver.AppleMCCSControl 1.2.13
com.apple.driver.SMCMotionSensor 3.0.4d1
com.apple.driver.AppleUSBTCButtons 245.4
com.apple.driver.AppleIRController 327.5
com.apple.driver.AppleUSBTCKeyboard 245.4
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0
com.apple.BootCache 38
com.apple.iokit.SCSITaskUserClient 3.7.7
com.apple.iokit.IOAHCIBlockStorage 2.8.5
com.apple.driver.AirPort.Brcm4360 1020.17.1a1
com.apple.driver.AppleFWOHCI 5.5.2
com.apple.driver.AppleSDXC 1.7.0
com.apple.iokit.AppleBCM5701Ethernet 10.1.12
com.apple.driver.AppleAHCIPort 3.1.8
com.apple.driver.usb.AppleUSBEHCIPCI 1.0.1
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.driver.AppleIntelCPUPowerManagementClient 218.0.0
com.apple.nke.applicationfirewall 163
com.apple.security.quarantine 3
com.apple.security.TMSafetyNet 8
com.apple.driver.AppleIntelCPUPowerManagement 218.0.0
com.apple.iokit.IOSCSIBlockCommandsDevice 3.7.7
com.apple.iokit.IOUSBMassStorageDriver 1.0.0
com.apple.kext.triggers 1.0
com.apple.driver.DspFuncLib 272.51.3
com.apple.kext.OSvKernDSPLib 525
com.apple.iokit.IOSerialFamily 11
com.apple.iokit.IOSurface 108.0.1
com.apple.driver.CoreCaptureResponder 1
com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.4.3f4
com.apple.iokit.IOBluetoothFamily 4.4.3f4
com.apple.iokit.IOSlowAdaptiveClockingFamily 1.0.0
com.apple.driver.AppleHDAController 272.51.3
com.apple.iokit.IOHDAFamily 272.51.3
com.apple.iokit.IOAudioFamily 204.3
com.apple.vecLib.kext 1.2.0
com.apple.iokit.IOFireWireIP 2.2.6
com.apple.driver.AppleSMBusPCI 1.0.14d1
com.apple.iokit.IOAcceleratorFamily2 205.1
com.apple.AppleGraphicsDeviceControl 3.12.6
com.apple.driver.X86PlatformPlugin 1.0.0
com.apple.driver.IOPlatformPluginFamily 6.0.0d7
com.apple.driver.AppleBacklightExpert 1.1.0
com.apple.iokit.IONDRVSupport 2.4.1
com.apple.driver.AppleSMBusController 1.0.14d1
com.apple.iokit.IOGraphicsFamily 2.4.1
com.apple.driver.AppleSMC 3.1.9
com.apple.driver.AppleUSBMultitouch 250.5
com.apple.iokit.IOUSBHIDDriver 900.4.1
com.apple.driver.usb.AppleUSBHostCompositeDevice 1.0.1
com.apple.driver.usb.AppleUSBHub 1.0.1
com.apple.driver.CoreStorage 517.20.1
com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.7.7
com.apple.iokit.IOBDStorageFamily 1.8
com.apple.iokit.IODVDStorageFamily 1.8
com.apple.iokit.IOCDStorageFamily 1.8
com.apple.driver.AppleThunderboltDPInAdapter 4.1.3
com.apple.driver.AppleThunderboltDPAdapterFamily 4.1.3
com.apple.driver.AppleThunderboltPCIDownAdapter 2.0.2
com.apple.iokit.IOAHCISerialATAPI 2.6.2
com.apple.iokit.IOSCSIArchitectureModelFamily 3.7.7
com.apple.driver.AppleThunderboltNHI 4.0.4
com.apple.iokit.IOThunderboltFamily 5.1.0
com.apple.iokit.IO80211Family 1110.26
com.apple.driver.corecapture 1.0.4
com.apple.iokit.IOFireWireFamily 4.5.8
com.apple.iokit.IOEthernetAVBController 1.0.3b3
com.apple.driver.mDNSOffloadUserClient 1.0.1b8
com.apple.iokit.IONetworkingFamily 3.2
com.apple.iokit.IOAHCIFamily 2.8.1
com.apple.driver.usb.AppleUSBEHCI 1.0.1
com.apple.driver.usb.AppleUSBXHCIPCI 1.0.1
com.apple.driver.usb.AppleUSBXHCI 1.0.1
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.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 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
Model: MacBookPro9,2, BootROM MBP91.00D3.B0C, 2 processors, Intel Core i5, 2,5 GHz, 4 GB, SMC 2.2f44
Graphics: Intel HD Graphics 4000, Intel HD Graphics 4000, Built-In
Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1600 MHz, 0x80AD, 0x484D54343235533641465236412D50422020
Memory Module: BANK 1/DIMM0, 2 GB, DDR3, 1600 MHz, 0x80AD, 0x484D54343235533641465236412D50422020
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0xF5), Broadcom BCM43xx 1.0 (7.21.94.136.1a1)
Bluetooth: Version 4.4.3f4 16616, 3 services, 18 devices, 1 incoming serial ports
Network Service: MobileBroadBand 2, Ethernet, en4
Serial ATA Device: HL-DT-ST DVDRW GS41N
Serial ATA Device: APPLE HDD HTS545050A7E362, 500,11 GB
USB Device: USB 2.0 Bus
USB Device: Hub
USB Device: Hub
USB Device: Apple Internal Keyboard / Trackpad
USB Device: IR Receiver
USB Device: BRCM20702 Hub
USB Device: Bluetooth USB Host Controller
USB Device: USB 2.0 Bus
USB Device: Hub
USB Device: FaceTime HD Camera (Built-in)
USB Device: USB 3.0 Bus
USB Device: MobileBroadBand
Thunderbolt Bus: MacBook Pro, Apple Inc., 25.1
 
C

creeper

Executive Member
Joined
Nov 18, 2010
Messages
5,463
I can't really see why the problem occurs, but I suspect it might be a driver problem. Try finding the Modem manufacturers original drivers and install them.
 
B

bigboy529

Expert Member
Joined
Apr 23, 2012
Messages
2,893
Worse OS Apple ever braught out, well maybe not because I totally skipped 10.9 so don't know how that was. It's clunky, it's buggy, it's slow, I expect of a Mac to just work, no hastles, no issues but since updating my iMac to El Crapiton it doesn't anymore. Imagine if Apple speds a entire year only working on software, leave the hardware as is for a full year it's good enough, then only spend all their time on software.
 
P

PostmanPot

Honorary Master
Joined
Jul 16, 2005
Messages
34,953
bigboy529 said:
Worse OS Apple ever braught out, well maybe not because I totally skipped 10.9 so don't know how that was. It's clunky, it's buggy, it's slow, I expect of a Mac to just work, no hastles, no issues but since updating my iMac to El Crapiton it doesn't anymore. Imagine if Apple speds a entire year only working on software, leave the hardware as is for a full year it's good enough, then only spend all their time on software.
Click to expand...

Something wrong with your installation then. I suggest a clean install.
 
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