• Open Menu Close Menu
  • Apple
  • Shopping Bag
  • Apple
  • Mac
  • iPad
  • iPhone
  • Watch
  • TV
  • Music
  • Support
  • Search apple.com
  • Shopping Bag

Lists

Open Menu Close Menu
  • Terms and Conditions
  • Lists hosted on this site
  • Email the Postmaster
  • Tips for posting to public mailing lists
Re: Tracking down a strange SIGABRT
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Tracking down a strange SIGABRT


  • Subject: Re: Tracking down a strange SIGABRT
  • From: Ken Thomases <email@hidden>
  • Date: Wed, 11 Apr 2012 22:18:16 -0500

On Apr 11, 2012, at 8:27 PM, Alex Zavatone wrote:

> I've got a stange situation that just started happening on one of my devices and only on this device.
>
> Not using ARC (yet), no memory leaks.
>
> Thread one gets a SIGABRT when I load a view, but only on this one device (IPod Touch Gen3) running iOS 5.0.1.  It was working fine all day, then it just started happening.  I've narrowed it down to the display of a view and will continue to debug, but I am curious about how this happens only on one device.
>
> I've tested this on two other iPods and iPhones and the 5.0 simulator running 5.0.1 and they display the view without a problem.
>
> Crash logs are not being written out.
>
> Annnd I just restarted the device and all is fine.  Something must be leaking somewhere.  Hmmmmm.

Could be an uninitialized variable.  You may have been getting a garbage value that caused a crash on the one device because that's what was in memory, but on other devices (and the one device after a restart) getting a different value that doesn't cause a crash.  Run the static analyzer against your code.

Regards,
Ken


_______________________________________________

Cocoa-dev mailing list (email@hidden)

Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com

Help/Unsubscribe/Update your Subscription:

This email sent to email@hidden

References: 
 >Tracking down a strange SIGABRT (From: Alex Zavatone <email@hidden>)

  • Prev by Date: Tracking down a strange SIGABRT
  • Next by Date: Re: AVQueuePlayer ( stuttering/freezing - dissapointing playback )
  • Previous by thread: Tracking down a strange SIGABRT
  • Next by thread: Re: AVQueuePlayer ( stuttering/freezing - dissapointing playback )
  • Index(es):
    • Date
    • Thread