[Xquartz-dev] quartz-wm goes crazy on macbook air
Jeremy Huddleston
jeremyhu at apple.com
Fri Apr 8 12:02:48 PDT 2011
When you killed quartz-wm, that should've generated a crash report (in ~/Library/Logs/DiagnosticReports). Could you send that to me as well?
Thanks
On Apr 7, 2011, at 3:32 AM, Christof Wolf wrote:
> Hi Jeremy,
>
> I am on 2.6.1, xorg-server 1.9.5 and 10.6.7 - most of the time everything is
> normal, except just now quartz-wm went crazy - taking all cpu time - I had to
> kill it - no message on the console, not sure if the sample helps. It happens
> just once :-)
>
> ciao
> christof
>
> Sampling process 842 for 3 seconds with 1 millisecond of run time between
> samples
> Sampling completed, processing symbols...
> Analysis of sampling quartz-wm (pid 842) every 1 millisecond
> Call graph:
> 2313 Thread_8344 DispatchQueue_1: com.apple.main-thread (serial)
> 2313 start
> 2313 main
> 2313 CFRunLoopRun
> 2313 CFRunLoopRunSpecific
> 2313 __CFRunLoopRun
> 2313 __CFRunLoopDoSources0
> 2313 __CFSocketPerformV0
> 2313 __CFSocketDoCallback
> 2313 x_input_run
> 2313 XPending
> 2313 _XEventsQueued
> 2313 _XIOError
> 2313 x_init_error_handler
> 2313 exit
> 2313 __cxa_finalize
> 2313 dyld::runTerminators(void*)
> 2313
> ImageLoaderMachO::doTermination(ImageLoader::LinkContext const&)
> 2313
> __KerberosInternal_krb5int_mutex_alloc
> 2313 0x7fff5fbfd290
> 2313 _sigtramp
> 2313 signal_handler
> 2313 exit
> 2313 __cxa_finalize
> 2313 __tcf_0
> 2313 __spin_lock
> 2313 Thread_8345 DispatchQueue_2: com.apple.libdispatch-manager
> (serial)
> 2313 start_wqthread
> 2313 _pthread_wqthread
> 2313 _dispatch_worker_thread2
> 2313 _dispatch_queue_invoke
> 2313 _dispatch_mgr_invoke
> 2313 kevent
> 2313 Thread_8347: com.apple.CFSocket.private
> 2313 thread_start
> 2313 _pthread_start
> 2313 __CFSocketManager
> 2313 select$DARWIN_EXTSN
> 2313 Thread_19389
> 2313 start_wqthread
> 2313 __spin_lock
>
> Total number in stack (recursive counted multiple, when >=5):
>
> Sort by top of stack, same collapsed (when >= 5):
> __spin_lock 4626
> kevent 2313
> select$DARWIN_EXTSN 2313
> Sample analysis of process 842 written to file /dev/stdout
>
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