Toshiba Satellite L50-A18R help troubleshooting

[RehabMan]

Sorry

It is this?

View attachment 137359

I've copied of /Library/Logs/DiagnosticReports/ and and I only found this

Edit: I have seen this post:
http://www.tonymacx86.com/yosemite-laptop-support/161951-kernel-panic-after-update-10-10-3-a.html

Which patch?

Try to determine which USB device causes AppleUSBCDC to load (AppleUSBCDC is a plugin in IOUSBFamily.kext). You can look at the Info.plist and search for USB devices that you have in your computer. You can get a USB device list via 'lsusb' in Linux Terminal.

Is this a fresh install?

 

[zhelix]

Try to determine which USB device causes AppleUSBCDC to load (AppleUSBCDC is a plugin in IOUSBFamily.kext). You can look at the Info.plist and search for USB devices that you have in your computer. You can get a USB device list via 'lsusb' in Linux Terminal.

Is this a fresh install?

Hi!!

I've finished the exams! Sorry for delay

Yes, it is, specifically 10.10.4, I've formatted

 

[zhelix]

About that:

Try to determine which USB device causes AppleUSBCDC to load (AppleUSBCDC is a plugin in IOUSBFamily.kext). You can look at the Info.plist and search for USB devices that you have in your computer. You can get a USB device list via 'lsusb' in Linux Terminal.

I have used lsusb in Ubuntu 15.04, this is the result:

Bus 004 Device 002: ID 8087:8000 Intel Corp. Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 003: ID 13d3:3295 IMC Networks                 
Bus 003 Device 002: ID 8087:8008 Intel Corp. 
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 058f:6366 Alcor Micro Corp. Multi Flash Reader
Bus 001 Device 003: ID 0781:5567 SanDisk Corp. Cruzer Blade
Bus 001 Device 002: ID 1038:136f Ideazon, Inc. 
Bus 001 Device 005: ID 04f2:b3b1 Chicony Electronics Co., Ltd         
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

How I can determine which USB device causes AppleUSBCDC ?

PD: I attach txt file abou lsusb and system_profiler SPUSBDataType

View attachment lsusb.txt
View attachment system_profiler SPUSBDataType.txt

Thank you very much!!

 

[RehabMan]

About that:



I have used lsusb in Ubuntu 15.04, this is the result:

Bus 004 Device 002: ID 8087:8000 Intel Corp. Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 003: ID 13d3:3295 IMC Networks                 
Bus 003 Device 002: ID 8087:8008 Intel Corp. 
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 058f:6366 Alcor Micro Corp. Multi Flash Reader
Bus 001 Device 003: ID 0781:5567 SanDisk Corp. Cruzer Blade
Bus 001 Device 002: ID 1038:136f Ideazon, Inc. 
Bus 001 Device 005: ID 04f2:b3b1 Chicony Electronics Co., Ltd         
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

How I can determine which USB device causes AppleUSBCDC ?

PD: I attach txt file abou lsusb and system_profiler SPUSBDataType

View attachment 145607
View attachment 145608

Thank you very much!!

If you look at /System/Library/Extensions/IOUSBFamily.kext/Contents/PlugIns/AppleUSBCDC.kext/Contents/Info.plist, you can see which devices it matches on.

It could be matching on class, so that would require more information from lsusb (see if there is a way to get it to show USB class).

Also, if you're just getting the same panic report each time (without corresponding panic), then you need to clear NVRAM.

 

[zhelix]

thanks for your help

About that:

Also, if you're just getting the same panic report each time (without corresponding panic), then you need to clear NVRAM.

How I can clear NVRAM?

I've used the command:

sudo nvram -c

when I restart my laptop nothing happens, same error, same things in nvram...

View attachment nvram.txt

Do I have to delete a file of system?

Thank you!!!

 

[RehabMan]

thanks for your help

About that:



How I can clear NVRAM?

I've used the command:

sudo nvram -c

when I restart my laptop nothing happens, same error, same things in nvram...

View attachment 145784

Do I have to delete a file of system?

Thank you!!!

Are you using EmuVariable*.efi for NVRAM or native NVRAM?

 

[zhelix]

Are you using EmuVariable*.efi for NVRAM or native NVRAM?

In the CLOVER/drivers64UEFI/ I don't have EmuVariableUEFI-64.efi so I think that I have native NVRAM

Thanks!

 

[RehabMan]

In the CLOVER/drivers64UEFI/ I don't have EmuVariableUEFI-64.efi so I think that I have native NVRAM

Thanks!

Have you determined if the date/time of the panic is changing?

 

[zhelix]

Have you determined if the date/time of the panic is changing?

Yes, it doesn't change...

I've upgraded to an SSD drive and I've done clean install but the error persists, I think that it caused by the nvram

 

[RehabMan]

Yes, it doesn't change...

I've upgraded to an SSD drive and I've done clean install but the error persists, I think that it caused by the nvram

Seems like an NVRAM issue. Try clearing NVRAM with 'sudo nvram -c'. Check Clover bootlog to see how NVRAM is being dealt with.