developer - iOS9: las líneas duplicadas en los informes de fallos están causando que el simbolismo se bloquee

itunes developer

Question

Esto no es una pregunta porque ya he encontrado una solución. Lo estoy publicando para que otros puedan aprovechar las horas que pasé en él y usar mi solución sugerida.

Recibí algunos informes de fallos extraños, una sola línea se duplicó muchas veces:

...
0x190e08000 - 0x190e49fff Notes arm64 <f45c09ce977b3282ab0e879252dfebee> /System/Library/PrivateFrameworks/Notes.framework/Notes
0x190f9c000 - 0x190fa6fff NotificationsUI arm64 <73dcb247ed183ce7bb330d7bb55f93bd> /System/Library/PrivateFrameworks/NotificationsUI.framework/NotificationsUI
0x190fa8000 - 0x190faafff OAuth arm64 <c2658cb3208b342dbe1e91cea30ebdd5> /System/Library/PrivateFrameworks/OAuth.framework/OAuth
0x191900000 - 0x191903fff ParsecSubscriptionServiceSupport arm64 <c70467637c9332c7b0be897200c9ccb1> /System/Library/PrivateFrameworks/ParsecSubscriptionServiceSupport.framework/ParsecSubscriptionServiceSupport
0x191900000 - 0x191903fff ParsecSubscriptionServiceSupport arm64 <c70467637c9332c7b0be897200c9ccb1> /System/Library/PrivateFrameworks/ParsecSubscriptionServiceSupport.framework/ParsecSubscriptionServiceSupport
0x191900000 - 0x191903fff ParsecSubscriptionServiceSupport arm64 <c70467637c9332c7b0be897200c9ccb1> /System/Library/PrivateFrameworks/ParsecSubscriptionServiceSupport.framework/ParsecSubscriptionServiceSupport
0x191900000 - 0x191903fff ParsecSubscriptionServiceSupport arm64 <c70467637c9332c7b0be897200c9ccb1> /System/Library/PrivateFrameworks/ParsecSubscriptionServiceSupport.framework/ParsecSubscriptionServiceSupport
0x191900000 - 0x191903fff ParsecSubscriptionServiceSupport arm64 <c70467637c9332c7b0be897200c9ccb1> /System/Library/PrivateFrameworks/ParsecSubscriptionServiceSupport.framework/ParsecSubscriptionServiceSupport
0x191900000 - 0x191903fff ParsecSubscriptionServiceSupport arm64 <c70467637c9332c7b0be897200c9ccb1> /System/Library/PrivateFrameworks/ParsecSubscriptionServiceSupport.framework/ParsecSubscriptionServiceSupport
0x191900000 - 0x191903fff ParsecSubscriptionServiceSupport arm64 <c70467637c9332c7b0be897200c9ccb1> /System/Library/PrivateFrameworks/ParsecSubscriptionServiceSupport.framework/ParsecSubscriptionServiceSupport
0x191900000 - 0x191903fff ParsecSubscriptionServiceSupport arm64 <c70467637c9332c7b0be897200c9ccb1> /System/Library/PrivateFrameworks/ParsecSubscriptionServiceSupport.framework/ParsecSubscriptionServiceSupport
0x191900000 - 0x191903fff ParsecSubscriptionServiceSupport arm64 <c70467637c9332c7b0be897200c9ccb1> /System/Library/PrivateFrameworks/ParsecSubscriptionServiceSupport.framework/ParsecSubscriptionServiceSupport
0x191900000 - 0x191903fff ParsecSubscriptionServiceSupport arm64 <c70467637c9332c7b0be897200c9ccb1> /System/Library/PrivateFrameworks/ParsecSubscriptionServiceSupport.framework/ParsecSubscriptionServiceSupport
0x191900000 - 0x191903fff ParsecSubscriptionServiceSupport arm64 <c70467637c9332c7b0be897200c9ccb1> /System/Library/PrivateFrameworks/ParsecSubscriptionServiceSupport.framework/ParsecSubscriptionServiceSupport
0x191900000 - 0x191903fff ParsecSubscriptionServiceSupport arm64 <c70467637c9332c7b0be897200c9ccb1> /System/Library/PrivateFrameworks/ParsecSubscriptionServiceSupport.framework/ParsecSubscriptionServiceSupport
0x191900000 - 0x191903fff ParsecSubscriptionServiceSupport arm64 <c70467637c9332c7b0be897200c9ccb1> /System/Library/PrivateFrameworks/ParsecSubscriptionServiceSupport.framework/ParsecSubscriptionServiceSupport
0x191900000 - 0x191903fff ParsecSubscriptionServiceSupport arm64 <c70467637c9332c7b0be897200c9ccb1> /System/Library/PrivateFrameworks/ParsecSubscriptionServiceSupport.framework/ParsecSubscriptionServiceSupport
0x191900000 - 0x191903fff ParsecSubscriptionServiceSupport arm64 <c70467637c9332c7b0be897200c9ccb1> /System/Library/PrivateFrameworks/ParsecSubscriptionServiceSupport.framework/ParsecSubscriptionServiceSupport
0x191900000 - 0x191903fff ParsecSubscriptionServiceSupport arm64 <c70467637c9332c7b0be897200c9ccb1> /System/Library/PrivateFrameworks/ParsecSubscriptionServiceSupport.framework/ParsecSubscriptionServiceSupport
0x191900000 - 0x191903fff ParsecSubscriptionServiceSupport arm64 <c70467637c9332c7b0be897200c9ccb1> /System/Library/PrivateFrameworks/ParsecSubscriptionServiceSupport.framework/ParsecSubscriptionServiceSupport
0x191900000 - 0x191903fff ParsecSubscriptionServiceSupport arm64 <c70467637c9332c7b0be897200c9ccb1> /System/Library/PrivateFrameworks/ParsecSubscriptionServiceSupport.framework/ParsecSubscriptionServiceSupport
0x191900000 - 0x191903fff ParsecSubscriptionServiceSupport arm64 <c70467637c9332c7b0be897200c9ccb1> /System/Library/PrivateFrameworks/ParsecSubscriptionServiceSupport.framework/ParsecSubscriptionServiceSupport
0x1919c8000 - 0x1919ebfff Pegasus arm64 <82f60f2d5ad73b5fa89d283a4e992e88> /System/Library/PrivateFrameworks/Pegasus.framework/Pegasus
0x191a30000 - 0x191a57fff PersistentConnection arm64 <8d0b7602daee3aa588c37704a6e3a206> /System/Library/PrivateFrameworks/PersistentConnection.framework/PersistentConnection
...

causó que el script symbolicatecrash (perl) se atascara. La razón es que la secuencia de comandos originalmente estaba destinada a encadenar entradas similares, suponiendo que tienen una dirección base diferente. Sin embargo, ese código nunca funcionó porque tiene un error:

# add ourselves to that chain
$images{$nextIDKey}{nextID} = $image{base};
# and store under the key we just recorded
$bundlename = $bundlename . $image{base};

El error es que la primera línea debería ser:

$images{$nextIDKey}{nextID} = $bundlename . $image{base};

Sin embargo, estoy sugiriendo una solución que ignorará estas líneas duplicadas agregando un next comando un poco por encima de este código, es decir

# frameworks and apps (and whatever) may share the same name, so disambiguate
if ( defined($images{$bundlename}) ) {
next;

Esta no es una solución limpia porque nos falta protección, pero al menos funcionará en la mayoría de los casos.

De todos modos espero que Apple elimine estas duplicaciones pronto.

Answer 1

Puede usar el siguiente script de shell que parchará symbolicatecrash para solucionarlo:

curl -o /tmp/t.patch https://raw.githubusercontent.com/zqxiaojin/OptSymbolicatecrash/master/fix_dead_loop.patch && cd `xcode-select -p`/../SharedFrameworks/DTDeviceKitBase.framework/Versions/A/Resources/ && sudo patch symbolicatecrash /tmp/t.patch && cd -

O copie el symbolicatecrash desde mi github https://github.com/zqxiaojin/OptSymbolicatecrash