Same issue on Xcode 12.5
Warning: Error creating LLDB target at path 'App Path'- using an empty LLDB target which can cause slow memory reads from remote devices.
objc[9127]: Class CSAudioFileManager is implemented in both /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS.simruntime/Contents/Resources/RuntimeRoot/System/Library/PrivateFrameworks/SpeakerRecognition.framework/SpeakerRecognition (0x14c876288) and /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS.simruntime/Contents/Resources/RuntimeRoot/System/Library/PrivateFrameworks/CoreSpeech.framework/CoreSpeech (0x14b658a08). One of the two will be used. Which one is undefined.
objc[9127]: Class CSNNVADEndpointAnalyzer is implemented in both /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS.simruntime/Contents/Resources/RuntimeRoot/System/Library/PrivateFrameworks/SpeakerRecognition.framework/SpeakerRecognition (0x14c876cd8) and /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS.simruntime/Contents/Resources/RuntimeRoot/System/Library/PrivateFrameworks/CoreSpeech.framework/CoreSpeech (0x14b658f58). One of the two will be used. Which one is undefined.
objc[9127]: Class CSAudioRecordContext is implemented in both /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS.simruntime/Contents/Resources/RuntimeRoot/System/Library/PrivateFrameworks/SpeakerRecognition.framework/SpeakerRecognition (0x14c876d28) and /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS.simruntime/Contents/Resources/RuntimeRoot/System/Library/PrivateFrameworks/CoreSpeech.framework/CoreSpeech (0x14b659048). One of the two will be used. Which one is undefined.
objc[9127]: Class CSSelectiveChannelAudioFileWriter is implemented in both /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS.simruntime/Contents/Resources/RuntimeRoot/System/Library/PrivateFrameworks/SpeakerRecognition.framework/SpeakerRecognition (0x14c876f08) and /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS.simruntime/Contents/Resources/RuntimeRoot/System/Library/PrivateFrameworks/CoreSpeech.framework/CoreSpeech (0x14b659228). One of the two will be used. Which one is undefined.
objc[9127]: Class CSPlainAudioFileWriter is implemented in both /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS.simruntime/Contents/Resources/RuntimeRoot/System/Library/PrivateFrameworks/SpeakerRecognition.framework/SpeakerRecognition (0x14c8761e8) and /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS.simruntime/Contents/Resources/RuntimeRoot/System/Library/PrivateFrameworks/CoreSpeech.framework/CoreSpeech (0x14b659958). One of the two will be used. Which one is undefined.
objc[9127]: Class CSRemoteRecordClient is implemented in both /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS.simruntime/Contents/Resources/RuntimeRoot/System/Library/PrivateFrameworks/SpeakerRecognition.framework/SpeakerRecognition (0x14c876788) and /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS.simruntime/Contents/Resources/RuntimeRoot/System/Library/PrivateFrameworks/CoreSpeech.framework/CoreSpeech (0x14b65aa38). One of the two will be used. Which one is undefined.
objc[9127]: Class CSServerEndpointFeatures is implemented in both /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS.simruntime/Contents/Resources/RuntimeRoot/System/Library/PrivateFrameworks/SpeakerRecognition.framework/SpeakerRecognition (0x14c876a08) and /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS.simruntime/Contents/Resources/RuntimeRoot/System/Library/PrivateFrameworks/CoreSpeech.framework/CoreSpeech (0x14b65b0c8). One of the two will be used. Which one is undefined.
and crash with Thread 1: EXC_BAD_INSTRUCTION (code=EXC_I386_INVOP, subcode=0x0)