Can't Boot past "en2: promiscuous mode enable succeeded"

Working on a friends MacBook Pro. When I try and boot, after the log in screen, it freezes at about a third on the status bar. In safe mode I can see that it freezes after "en2: promiscuous mode enable success". So far I have tried:


  • Booting in Safe Mode
  • Resetting PRAM
  • Resetting SMC
  • Booting in Recovery Mode
  • Checked hardware physically and with Apple Hardware Test - All Clear
  • Checking date in Single User Mode
  • Booting from Installer USB
  • Ran /sbin/fsck -fy in Single User Mode - Volume appears to be ok


Only other things I can see in terminal when I try and boot that look odd:


"Warning: couldn't block sleep during cache update"

"Warning: proceeding w/o DiskArb"



MacBook Pro Retina 15" Mid 2012

10.10

Intel Core i7, 2.6 GHz, 8GB Memory



I'm out of ideas. Can anybody help me?

MacBook Pro with Retina display, OS X Yosemite (10.10)

Posted on Jan 9, 2015 9:00 PM

Reply
21 replies

Apr 20, 2015 10:57 AM in response to MaxSeager

I have this exact problem.

The computer is also suffering from video problems as well. I'll boot to the recovery mode (local or internet) and as it's doing a disk check vertical blue lines will cover the screen and stay until I power off the computer.

I'm taking the computer into the apple store today to see if this model of macbook is suffering from a video defect:


https://www.apple.com/support/macbookpro-videoissues/

Mar 10, 2015 8:17 AM in response to MaxSeager

Maybe you have already fixed this? anyway, an associate of mine at work has just had the same problem and as he has never had a mac before (MacBook Pro 15) he came to me, not that I have a Mac either but I am one of the Unix/Linux specialists so he thought I could fix it! And I did!

after starting in single user mode and doing the usual checks, all returning status ok, I started in the verbose mode and saw exactly what you had, thinking that en2 is a network adapter in the system ( en/eth in Unix/Linux) I thought the problem could be network related so I started up with the Startup Manager and could choose the correct available wireless network, entered the password and the proceeded to boot the system.. it worked fine.

Try it and see, it may help you too.

/Chris

May 13, 2015 2:27 AM in response to MaxSeager

Is this problem already solved?


I have the same issue on my Macbook Pro (non-Retina) from mid 2012 (Yosemite 10.10.3). Daily the first boot fails and freezes at the step (Verbose mode):

en1: promiscuous mode enable succeeded

After forced shutdown it boots normally again (sometimes 2x forced shutdown is required). In addition, when the MBP is in standby mode (closing lid), it crashes after +/- 1 hour.

Console logs:

May 13 08:47:06.884848 MacBook-Pro.local discoveryd_helper[175]: Basic RemoteControl com.apple.discoveryd_helper Starting XPC Server

May 13 08:47:06.885263 MacBook-Pro.local discoveryd_helper[175]: Detailed RemoteControl com.apple.discoveryd_helper XPC connection 0x7ffd8c100560: start (pid=73, <unknown> not root)


And lots of Sleep Wake Failure



Regards,

Kenan

Feb 3, 2016 1:32 AM in response to MaxSeager

Dear all,


I have the same problem and have tried all the solutions above with no success. According to the German Apple Support Team the link above does not include this error, which makes me sad, as this post gave me some hope...


Could you please let me know about your experiences? What is the origin of this problem and what is the solution?


Best regards

Alper

Sep 6, 2016 5:43 PM in response to Ábrahám Péter

It really all depends on how far gone your machine is. When my 17" failed last year I had the vertical lines on screen and it eventually would not boot. Had the logic board replaced under the repair extension program.

This time around it was still in the stages of freezing during boot and I found this link a few weeks back:

http://www.asyncro.com/2014/03/24/macbook-pro-discreate-graphics-card-issue-fix- updated/

I tried this solution with my machine and it has been running perfectly with integrated graphics! No more heavy duty gfx work in Final Cut Pro or Lightroom but it serves me fine now as an office machine.

Cheers, Paul

Sep 7, 2016 7:34 PM in response to Ábrahám Péter

When my laptop failed again a few weeks back I really did think it was curtains. However I persisted with the suggested method of booting with integrated graphics by getting it very hot, although I did not go as far as putting it in a bag!


Does the Mac mini heat up when it hangs during boot with the fans going crazy? I think this is the key getting it hot enough to boot without the GPU. However if the PCI SDXC has also stopped working you have wider hardware issues.


I also have a Mid 2010 15" MacBook Pro which suffers from the Nvidia GPU defect & non functional bluetooth, though this unit is no longer in use.

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Can't Boot past "en2: promiscuous mode enable succeeded"

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