com.apple.CFSocket.private crash

Hi,


I'm getting a crash in one of the CFSocket thread:


Thread 10 Crashed:: com.apple.CFSocket.private
0 com.apple.CoreFoundation 0x00000001082ec572 getAtomTarget + 130
1 com.apple.CoreFoundation 0x00000001082036ec ___forwarding___ + 684
2 com.apple.CoreFoundation 0x00000001082033b8 _CF_forwarding_prep_0 + 120
3 com.apple.CoreFoundation 0x00000001081da2c5 __CFRunLoopFindMode + 197
4 com.apple.CoreFoundation 0x00000001081f6f6a CFRunLoopContainsSource + 90
5 com.apple.CoreFoundation 0x00000001082401ed __CFSocketCopyRunLoopToWakeUp + 237
6 com.apple.CoreFoundation 0x000000010823f942 __CFSocketManager + 5378
7 libsystem_pthread.dylib 0x000000010a46baab _pthread_body + 180
8 libsystem_pthread.dylib 0x000000010a46b9f7 _pthread_start + 286
9 libsystem_pthread.dylib 0x000000010a46b1fd thread_start + 13


This occurs from a test suite running on the iOS simulator and which makes heavy use of CFSocket and CFReadStream/CFWriteStream. Any hints on what to look for that could cause this crash in this internal thread?


Cheers,

Benoit.

Replies

I'm getting a crash in one of the CFSocket thread:

Please post a full crash log for the crash.

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*** Assertion failure in -[FBSSerialQueue assertOnQueue], /BuildRoot/Library/Caches/com.apple.xbs/Sources/FrontBoardServices/FrontBoard-619.2/FrontBoardServices/FBSSerialQueue.m:98

(lldb)