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tonymillion / Reachability

ARC and GCD Compatible Reachability Class for iOS and MacOS. Drop in replacement for Apple Reachability
BSD 2-Clause "Simplified" License
6.98k stars 1.26k forks source link

Attempted to dereference garbage pointer #173

Open thorfei opened 5 years ago

thorfei commented 5 years ago 
0 libobjc.A.dylib | objc_retain + 16
1 xxx | TMReachabilityCallback (Reachability.m:76)
2 SystemConfiguration | _reachPerformAndUnlock + 540
3 SystemConfiguration | _____SCNetworkReachabilityRestartResolver_block_invoke_2 + 472
4 libnetwork.dylib | ___nw_resolver_update_client_block_invoke + 104
5 libdispatch.dylib | __dispatch_call_block_and_release + 24
6 libdispatch.dylib | __dispatch_client_callout + 16
7 libdispatch.dylib | __dispatch_lane_serial_drain$VARIANT$mp + 592
8 libdispatch.dylib | __dispatch_lane_invoke$VARIANT$mp + 432
9 libdispatch.dylib | __dispatch_workloop_worker_thread + 600
10 libsystem_pthread.dylib | _pthread_wqthread + 312
Fluzzarn commented 5 years ago

We have also been seeing this exact problem starting in December, was there ever a fix found for it?