Crash in CFNetwork TubeManager
Originator: | pavel.d | ||
Number: | rdar://36275707 | Date Originated: | 28.12.2017 |
Status: | Open | Resolved: | no |
Product: | iOS SDK | Product Version: | 1.0 |
Classification: | crash | Reproducible: | no |
Area: CFNetwork Framework Summary: I’ve got 2 crash reports after December 28, 2017 related to CFNetwork framework. In both cases it was iOS 11.2.1 and I’ve never seen these crashes before. Steps to Reproduce: Not stable. Appears extremely rarely. According with reports it happened when application is not active. Configuration: It happened on iPhone 7 iOS 11.2.1, iPad Pro iOS 11.2.1. Thanks. Thread #2 — CFNetwork — (crashed) CFNetwork 0x181d43cb8 resolveTubeTypeForKey(HTTPConnectionCacheKey*, CoreLoggable*, TubeType*, __CFArray const**) CFNetwork 0x181d11090 TubeManager::_onqueue_enqueueRequestForProtocol(MetaConnectionCacheClient*, HTTPRequestMessage const*, MetaConnectionOptions, BaseAwaitingTube*) CFNetwork 0x181d11090 TubeManager::_onqueue_enqueueRequestForProtocol(MetaConnectionCacheClient*, HTTPRequestMessage const*, MetaConnectionOptions, BaseAwaitingTube*) CFNetwork 0x181d11fd8 TubeManager::_onqueue_reenqueueAwaitingTube(BaseAwaitingTube*) CFNetwork 0x181d12238 ___ZN11TubeManager21_onqueue_newTubeReadyEP4Tube13CFStreamError_block_invoke CFNetwork 0x181e70904 ___ZNK18QCoreSchedulingSet12performAsyncEU13block_pointerFvvE_block_invoke libdispatch 0x181036a54 _dispatch_call_block_and_release libdispatch 0x181036a14 _dispatch_client_callout libdispatch 0x18104096c _dispatch_queue_serial_drain$VARIANT$mp libdispatch 0x1810412fc _dispatch_queue_invoke$VARIANT$mp libdispatch 0x181040824 _dispatch_queue_serial_drain$VARIANT$mp libdispatch 0x1810412fc _dispatch_queue_invoke$VARIANT$mp libdispatch 0x181041d20 _dispatch_root_queue_drain_deferred_wlh$VARIANT$mp libdispatch 0x18104a03c _dispatch_workloop_worker_thread$VARIANT$mp libsystem_pthread 0x1812def1c _pthread_wqthread
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Were you ever able to solve this? I'm seeing this crash much more as our iOS 11 users increase.
I have about 400 crashes in the last 30 days with a little over 10k users