We have also experienced an increasing number of network crashes since iOS 16.1. Even with the current 16.4 system update, the issue has not been resolved. Despite providing multiple feedback to Apple, we have not received any effective solutions. 已崩溃：com.apple.network.connections EXC_BAD_ACCESS KERN_INVALID_ADDRESS 0x0000000000000036 0 libxpc.dylib _xpc_dictionary_insert + 96 1 libxpc.dylib _xpc_dictionary_copy_apply + 76 2 libxpc.dylib _xpc_dictionary_apply_node_f + 156 3 libxpc.dylib _xpc_dictionary_copy + 88 4 Network -[NWConcrete_nw_protocol_options initWithOptions:] + 184 5 Network __nw_protocol_stack_copy_block_invoke_2 + 64 6 Network nw_array_apply + 124 7 Network nw_protocol_stack_copy + 308 8 Network -[NWConcrete_nw_parameters initWithParameters:stripConnected:shallowCopy:] + 592 9 Network nw_endpoint_resolver_create_child_parameters + 116 10 Network nw_endpoint_resolver_update + 5920 11 Network __52-[NWConcrete_nw_endpoint_resolver startWithHandler:]_block_invoke_2 + 84 12 Network __nw_resolver_update_client_block_invoke + 88 13 libdispatch.dylib _dispatch_call_block_and_release + 32 14 libdispatch.dylib _dispatch_client_callout + 20 15 libdispatch.dylib _dispatch_workloop_invoke + 2076 16 libdispatch.dylib _dispatch_workloop_worker_thread + 652 17 libsystem_pthread.dylib _pthread_wqthread + 288 18 libsystem_pthread.dylib start_wqthread + 8 Here is apple crash report.Please see attachment: 2023-04-11_07-59-49.8387_+0800-a10859dd9cc0ec388561609c6f952ff62fb56663.crash

Me too,After iOS16.1, a large number of network flashbacks occurred.This crash still occurring for version iOS16.4.1 without a solution until now : Thread 5 Crashed: 0 libxpc.dylib 0x0000000214652bfc _xpc_dictionary_insert + 96 (dictionary.c:64) 1 libxpc.dylib 0x0000000214652be8 _xpc_dictionary_insert + 76 (dictionary.c:614) 2 libxpc.dylib 0x0000000214654654 _xpc_dictionary_deserialize_apply + 68 (dictionary.c:1227) 3 libxpc.dylib 0x00000002146545d0 _xpc_dictionary_apply_wire_f + 136 (dictionary.c:534) 4 libxpc.dylib 0x0000000214651b08 _xpc_dictionary_deserialize + 108 (dictionary.c:1246) 5 libxpc.dylib 0x0000000214645b14 _xpc_array_deserialize + 204 (object_internal.h:615) 6 libxpc.dylib 0x00000002146546fc _xpc_dictionary_unpack_value + 120 (object_internal.h:615) 7 libxpc.dylib 0x0000000214654900 _xpc_dictionary_unpack_value_and_vend + 28 (dictionary.c:472) 8 libxpc.dylib 0x0000000214653224 _xpc_dictionary_look_up + 156 (dictionary.c:744) 9 libxpc.dylib 0x0000000214653df4 xpc_dictionary_get_array + 20 (dictionary.c:2220) 10 libdns_services.dylib 0x00000002146efe44 ___dnssd_client_connection_block_invoke_2 + 320 (dnssd_xpc.c:127) 11 libxpc.dylib 0x000000021464e79c _xpc_connection_call_event_handler + 152 (connection.c:834) 12 libxpc.dylib 0x000000021464ebcc _xpc_connection_mach_event + 992 (connection.c:1445) 13 libdispatch.dylib 0x00000001cdb8509c _dispatch_client_callout4 + 20 (object.m:600) 14 libdispatch.dylib 0x00000001cdba1830 _dispatch_mach_msg_invoke + 468 (mach.c:2462) 15 libdispatch.dylib 0x00000001cdb8c56c _dispatch_lane_serial_drain + 376 (inline_internal.h:0) 16 libdispatch.dylib 0x00000001cdba254c _dispatch_mach_invoke + 448 (mach.c:2784) 17 libdispatch.dylib 0x00000001cdb8c56c _dispatch_lane_serial_drain + 376 (inline_internal.h:0) 18 libdispatch.dylib 0x00000001cdb8d1e0 _dispatch_lane_invoke + 384 (queue.c:3940) 19 libdispatch.dylib 0x00000001cdb97e10 _dispatch_workloop_worker_thread + 652 (queue.c:6846) 20 libsystem_pthread.dylib 0x00000002145f9df8 _pthread_wqthread + 288 (pthread.c:2618) 21 libsystem_pthread.dylib 0x00000002145f9b98 start_wqthread + 8 (:-1) apple crash report please see attachment： 2023-04-09_10-42-16.7950_+0800-___dnssd_client_connection_block_invoke_2.crash 2023-03-07_18-46-42.5259_+0800-___dnssd_client_connection_block_invoke_2.crash 2023-02-25_14-28-34.3423_+0800-___dnssd_client_connection_block_invoke_2.crash

Hi,I have file a bug report for network crash. bug number is FB12113130.I really hope you can deal with it as soon as possible, because there are a lot of crashes.Thanks

Here is another type of network apple crash report.This category is number one on our crash list. I chose some of them because there were so many. Please see the attachment.Please check.Thanks Crashed: com.apple.network.connections 0 libxpc.dylib 0x15bfc _xpc_dictionary_insert + 96 1 Network 0x913d00 nw_path_snapshot_agents + 292 2023-04-11_08-24-28.8832_+0800-9fa05ce35c75a97f539900b50c97ca297d4f817a.crash 2023-04-08_17-49-04.7400_+0800-fe708b1a86009c0c34d36141d0d6a678f680541a.crash 2023-04-07_08-12-47.0516_+0800-0da84d772c85364d38105948c16669dff0b4eb0b.crash 2023-03-21_21-14-26.6007_+0800-f2c95cb1a4edd7abad7467f138828f85d61dcea0.crash 2023-03-03_17-28-05.4868_+0800-fc46c326469c1bf41afd823178283aaab7104287.crash 2023-02-21_11-51-39.4443_+0800-ba8a64df719ee899d3ef82ce6b35bb8c5359fef5.crash

Apple crash report is here .I chose some of them because there were so many. Please check.Thanks 2023-04-10_08-18-46.7086_+0800-e614ab766b3b61c6c31a8c90af7f73d88cafb67c.crash 2023-04-09_09-32-39.6718_+0800-4bc6a9329686a6dd709009ab657351e06d75804d.crash 2023-04-05_08-02-57.4164_+0800-9d664600516cddb0bf0b9fb99f2f1ba5f8c0d372.crash 2023-03-19_22-40-42.6192_+0800-055c77ca712a429359fba2c97056a4b7cc3f6916.crash 2023-02-22_15-07-57.7812_+0800-a3b8c4e487f4f4b1b17f7a720ba98e53529dd1d5.crash

Me too. After iOS16.1, a large number of network flashbacks occurred. Now it is 16.3.1 and has not been solved. We've been giving feedback to Apple and haven't solved it yet.At first, Apple said it was the problem of their network.framework. Later, after I posted several similar questions in succession, Apple suddenly backtracked and said that the problem of our application was the memory problem. And they haven't given us any feedback yet, so I guess they don't care.A terrible process for developers. 0 libxpc.dylib 0x14b5c _xpc_dictionary_dispose + 40 1 libxpc.dylib 0x2a3b4 -[OS_xpc_object dealloc] + 28 2 Network 0x72faa4 -[NWConcrete_nw_resolver_config .cxx_destruct] + 92 3 libobjc.A.dylib 0x14a4 object_cxxDestructFromClass(objc_object*, objc_class*) + 116 4 libobjc.A.dylib 0x6298 objc_destructInstance + 80 5 libobjc.A.dylib 0xf994 _objc_rootDealloc + 80 6 Network 0x732768 -[NWConcrete_nw_resolver_config dealloc] + 44 7 Network 0x704220 nw_array_dispose + 548 8 Network 0x38decc -[OS_nw_array dealloc] + 28 9 Network 0x9080cc -[NWConcrete_nw_path .cxx_destruct] + 104 10 libobjc.A.dylib 0x14a4 object_cxxDestructFromClass(objc_object*, objc_class*) + 116 11 libobjc.A.dylib 0x6298 objc_destructInstance + 80 12 libobjc.A.dylib 0xf994 _objc_rootDealloc + 80 13 Network 0x90e4f8 -[NWConcrete_nw_path dealloc] + 100 14 Network 0xa481c8 nw_endpoint_flow_setup_channel + 8764 15 Network 0xa69698 -[NWConcrete_nw_endpoint_flow startWithHandler:] + 5736 16 Network 0x495bf4 nw_endpoint_handler_path_change + 13988 17 Network 0x49d600 nw_endpoint_handler_start + 1032 18 Network 0x47abf4 nw_endpoint_resolver_start_next_child + 3860 19 libdispatch.dylib 0x2460 _dispatch_call_block_and_release + 32 20 libdispatch.dylib 0x3f88 _dispatch_client_callout + 20 21 libdispatch.dylib 0xd5cc _dispatch_workloop_invoke + 2076 22 libdispatch.dylib 0x16e10 _dispatch_workloop_worker_thread + 652 23 libsystem_pthread.dylib 0xdf8 _pthread_wqthread + 288 24 libsystem_pthread.dylib 0xb98 start_wqthread + 8 Crashed: com.apple.network.connections 0 libxpc.dylib 0x15bfc _xpc_dictionary_insert + 96 1 Network 0x913d00 nw_path_snapshot_agents + 292 2 Network 0x91315c nw_path_snapshot_path + 192 3 Network 0x930fc4 nw_path_necp_update_evaluator + 756 4 Network 0x9302b0 nw_path_necp_check_for_updates + 1268 5 Network 0x948b08 nw_path_evaluator_force_update + 124 6 Network 0xb14ee8 nw_association_force_update + 104 7 Network 0xa47f14 nw_endpoint_flow_setup_channel + 8072 8 Network 0xa69698 -[NWConcrete_nw_endpoint_flow startWithHandler:] + 5736 9 Network 0x495c80 nw_endpoint_handler_path_change + 13988 10 Network 0x49d68c nw_endpoint_handler_start + 1032 11 Network 0x47ac80 nw_endpoint_resolver_start_next_child + 3860 12 libdispatch.dylib 0x3fdc _dispatch_client_callout + 20 13 libdispatch.dylib 0x746c _dispatch_continuation_pop + 504 14 libdispatch.dylib 0x1aa58 _dispatch_source_invoke + 1588 15 libdispatch.dylib 0xd4f8 _dispatch_workloop_invoke + 1780 16 libdispatch.dylib 0x16e10 _dispatch_workloop_worker_thread + 652 17 libsystem_pthread.dylib 0xdf8 _pthread_wqthread + 288 18 libsystem_pthread.dylib 0xb98 start_wqthread + 8

Me too. After iOS16.1, a large number of network flashbacks occurred. Now it is 16.3.1 and has not been solved.We've been giving feedback to Apple and haven't solved it yet. At first, Apple said it was the problem of their network.framework. Later, after I posted several similar questions in succession, Apple suddenly backtracked and said that the problem of our application was the memory problem. And they haven't given us any feedback yet, so I guess they don't care.A terrible process for developers. Crashed: com.apple.network.connections 0 libxpc.dylib 0x14b5c _xpc_dictionary_dispose + 40 1 libxpc.dylib 0x2a3b4 -[OS_xpc_object dealloc] + 28 2 Network 0x72faa4 -[NWConcrete_nw_resolver_config .cxx_destruct] + 92 3 libobjc.A.dylib 0x14a4 object_cxxDestructFromClass(objc_object*, objc_class*) + 116 4 libobjc.A.dylib 0x6298 objc_destructInstance + 80 5 libobjc.A.dylib 0xf994 _objc_rootDealloc + 80 6 Network 0x732768 -[NWConcrete_nw_resolver_config dealloc] + 44 7 Network 0x704220 nw_array_dispose + 548 8 Network 0x38decc -[OS_nw_array dealloc] + 28 9 Network 0x9080cc -[NWConcrete_nw_path .cxx_destruct] + 104 10 libobjc.A.dylib 0x14a4 object_cxxDestructFromClass(objc_object*, objc_class*) + 116 11 libobjc.A.dylib 0x6298 objc_destructInstance + 80 12 libobjc.A.dylib 0xf994 _objc_rootDealloc + 80 13 Network 0x90e4f8 -[NWConcrete_nw_path dealloc] + 100 14 Network 0xa481c8 nw_endpoint_flow_setup_channel + 8764 15 Network 0xa69698 -[NWConcrete_nw_endpoint_flow startWithHandler:] + 5736 16 Network 0x495bf4 nw_endpoint_handler_path_change + 13988 17 Network 0x49d600 nw_endpoint_handler_start + 1032 18 Network 0x47abf4 nw_endpoint_resolver_start_next_child + 3860 19 libdispatch.dylib 0x2460 _dispatch_call_block_and_release + 32 20 libdispatch.dylib 0x3f88 _dispatch_client_callout + 20 21 libdispatch.dylib 0xd5cc _dispatch_workloop_invoke + 2076 22 libdispatch.dylib 0x16e10 _dispatch_workloop_worker_thread + 652 23 libsystem_pthread.dylib 0xdf8 _pthread_wqthread + 288 24 libsystem_pthread.dylib 0xb98 start_wqthread + 8 Crashed: com.apple.network.connections 0 libxpc.dylib 0x15bfc _xpc_dictionary_insert + 96 1 Network 0x913d00 nw_path_snapshot_agents + 292 2 Network 0x91315c nw_path_snapshot_path + 192 3 Network 0x930fc4 nw_path_necp_update_evaluator + 756 4 Network 0x9302b0 nw_path_necp_check_for_updates + 1268 5 Network 0x948b08 nw_path_evaluator_force_update + 124 6 Network 0xb14ee8 nw_association_force_update + 104 7 Network 0xa47f14 nw_endpoint_flow_setup_channel + 8072 8 Network 0xa69698 -[NWConcrete_nw_endpoint_flow startWithHandler:] + 5736 9 Network 0x495c80 nw_endpoint_handler_path_change + 13988 10 Network 0x49d68c nw_endpoint_handler_start + 1032 11 Network 0x47ac80 nw_endpoint_resolver_start_next_child + 3860 12 libdispatch.dylib 0x3fdc _dispatch_client_callout + 20 13 libdispatch.dylib 0x746c _dispatch_continuation_pop + 504 14 libdispatch.dylib 0x1aa58 _dispatch_source_invoke + 1588 15 libdispatch.dylib 0xd4f8 _dispatch_workloop_invoke + 1780 16 libdispatch.dylib 0x16e10 _dispatch_workloop_worker_thread + 652 17 libsystem_pthread.dylib 0xdf8 _pthread_wqthread + 288 18 libsystem_pthread.dylib 0xb98 start_wqthread + 8

有朋友也遇到的，可以一起讨论下下，找出各自触发点，qq：975266108

not all crashes are due to memory problems.For example 1： Crashed: com.apple.network.connections 0 libxpc.dylib 0x15bfc _xpc_dictionary_insert + 96 1 libxpc.dylib 0x177a8 _xpc_dictionary_copy_apply + 76 2 libxpc.dylib 0x15248 _xpc_dictionary_apply_node_f + 156 3 libxpc.dylib 0x144c4 _xpc_dictionary_copy + 88 4 Network 0x27e174 -[NWConcrete_nw_protocol_options initWithOptions:] + 184 5 Network 0x323240 __nw_protocol_stack_copy_block_invoke_2 + 64 6 Network 0x7065c4 nw_array_apply + 124 7 Network 0x322dcc nw_protocol_stack_copy + 308 8 Network 0x32a310 -[NWConcrete_nw_parameters initWithParameters:stripConnected:shallowCopy:] + 592 9 Network 0x47993c nw_endpoint_resolver_create_child_parameters + 116 10 Network 0x4784e8 nw_endpoint_resolver_update + 5920 11 Network 0x481f68 __52-[NWConcrete_nw_endpoint_resolver startWithHandler:]_block_invoke_2 + 84 12 Network 0x144e08 __nw_resolver_update_client_block_invoke + 88 13 libdispatch.dylib 0x24b4 _dispatch_call_block_and_release + 32 14 libdispatch.dylib 0x3fdc _dispatch_client_callout + 20 15 libdispatch.dylib 0xd620 _dispatch_workloop_invoke + 2076 16 libdispatch.dylib 0x16e10 _dispatch_workloop_worker_thread + 652 17 libsystem_pthread.dylib 0xdf8 _pthread_wqthread + 288 18 libsystem_pthread.dylib 0xb98 start_wqthread + 8 2： Crashed: com.apple.network.connections 0 libxpc.dylib 0x15bfc _xpc_dictionary_insert + 96 1 Network 0x913d00 nw_path_snapshot_agents + 292 2 Network 0x91315c nw_path_snapshot_path + 192 3 Network 0x930fc4 nw_path_necp_update_evaluator + 756 4 Network 0x9302b0 nw_path_necp_check_for_updates + 1268 5 Network 0x948b08 nw_path_evaluator_force_update + 124 6 Network 0xb14ee8 nw_association_force_update + 104 7 Network 0xa47f14 nw_endpoint_flow_setup_channel + 8072 8 Network 0xa69698 -[NWConcrete_nw_endpoint_flow startWithHandler:] + 5736 9 Network 0x495bf4 nw_endpoint_handler_path_change + 13988 10 Network 0x49d600 nw_endpoint_handler_start + 1032 11 Network 0x47abf4 nw_endpoint_resolver_start_next_child + 3860 12 libdispatch.dylib 0x2460 _dispatch_call_block_and_release + 32 13 libdispatch.dylib 0x3f88 _dispatch_client_callout + 20 14 libdispatch.dylib 0xd5cc _dispatch_workloop_invoke + 2076 15 libdispatch.dylib 0x16e10 _dispatch_workloop_worker_thread + 652 16 libsystem_pthread.dylib 0xdf8 _pthread_wqthread + 288 17 libsystem_pthread.dylib 0xb98 start_wqthread + 8

Have you solved it yet? We had the same crash problem you had： Crashed: com.apple.network.connections 0 libxpc.dylib 0x15bfc _xpc_dictionary_insert + 96 1 libxpc.dylib 0x177a8 _xpc_dictionary_copy_apply + 76 2 libxpc.dylib 0x15248 _xpc_dictionary_apply_node_f + 156 3 libxpc.dylib 0x144c4 _xpc_dictionary_copy + 88 4 Network 0x27e174 -[NWConcrete_nw_protocol_options initWithOptions:] + 184 5 Network 0x323240 __nw_protocol_stack_copy_block_invoke_2 + 64 6 Network 0x7065c4 nw_array_apply + 124 7 Network 0x322dcc nw_protocol_stack_copy + 308 8 Network 0x32a310 -[NWConcrete_nw_parameters initWithParameters:stripConnected:shallowCopy:] + 592 9 Network 0x47993c nw_endpoint_resolver_create_child_parameters + 116 10 Network 0x4784e8 nw_endpoint_resolver_update + 5920 11 Network 0x481f68 __52-[NWConcrete_nw_endpoint_resolver startWithHandler:]_block_invoke_2 + 84 12 Network 0x144e08 __nw_resolver_update_client_block_invoke + 88 13 libdispatch.dylib 0x24b4 _dispatch_call_block_and_release + 32 14 libdispatch.dylib 0x3fdc _dispatch_client_callout + 20 15 libdispatch.dylib 0xd620 _dispatch_workloop_invoke + 2076 16 libdispatch.dylib 0x16e10 _dispatch_workloop_worker_thread + 652 17 libsystem_pthread.dylib 0xdf8 _pthread_wqthread + 288 18 libsystem_pthread.dylib 0xb98 start_wqthread + 8

This crash is similar to yours Crashed: com.apple.network.connections 0 libxpc.dylib 0x14b5c _xpc_dictionary_dispose + 40 1 libxpc.dylib 0x2a3b4 -[OS_xpc_object dealloc] + 28 2 Network 0x72fae8 -[NWConcrete_nw_resolver_config .cxx_destruct] + 92 3 libobjc.A.dylib 0x14a4 object_cxxDestructFromClass(objc_object*, objc_class*) + 116 4 libobjc.A.dylib 0x6298 objc_destructInstance + 80 5 libobjc.A.dylib 0xf994 _objc_rootDealloc + 80 6 Network 0x7327ac -[NWConcrete_nw_resolver_config dealloc] + 44 7 Network 0x704264 nw_array_dispose + 548 8 Network 0x38df58 -[OS_nw_array dealloc] + 28 9 Network 0x9080cc -[NWConcrete_nw_path .cxx_destruct] + 104 10 libobjc.A.dylib 0x14a4 object_cxxDestructFromClass(objc_object*, objc_class*) + 116 11 libobjc.A.dylib 0x6298 objc_destructInstance + 80 12 libobjc.A.dylib 0xf994 _objc_rootDealloc + 80 13 Network 0x90e4f8 -[NWConcrete_nw_path dealloc] + 100 14 Network 0xa481c8 nw_endpoint_flow_setup_channel + 8764 15 Network 0xa69698 -[NWConcrete_nw_endpoint_flow startWithHandler:] + 5736 16 Network 0x495c80 nw_endpoint_handler_path_change + 13988 17 Network 0x49d68c nw_endpoint_handler_start + 1032 18 Network 0x47ac80 nw_endpoint_resolver_start_next_child + 3860 19 libdispatch.dylib 0x24b4 _dispatch_call_block_and_release + 32 20 libdispatch.dylib 0x3fdc _dispatch_client_callout + 20 21 libdispatch.dylib 0xd620 _dispatch_workloop_invoke + 2076 22 libdispatch.dylib 0x16e10 _dispatch_workloop_worker_thread + 652 23 libsystem_pthread.dylib 0xdf8 _pthread_wqthread + 288 24 libsystem_pthread.dylib 0xb98 start_wqthread + 8

Hi,Are you also having a network crash problem ？Me too, I had post many crash probleme of " com.apple.network.connections",Please see network crash

In addition, we found that the same stack crashed different threads： 已崩溃：com.apple.network.connections EXC_BAD_ACCESS KERN_INVALID_ADDRESS 0x0000000000000036 0 libxpc.dylib 0x15bfc _xpc_dictionary_insert + 96 1 libxpc.dylib 0x177a8 _xpc_dictionary_copy_apply + 76 2 libxpc.dylib 0x15248 _xpc_dictionary_apply_node_f + 156 3 libxpc.dylib 0x144c4 _xpc_dictionary_copy + 88 4 Network 0x27e174 -[NWConcrete_nw_protocol_options initWithOptions:] + 184 5 Network 0x323240 __nw_protocol_stack_copy_block_invoke_2 + 64 6 Network 0x7065c4 nw_array_apply + 124 7 Network 0x322dcc nw_protocol_stack_copy + 308 8 Network 0x32a310 -[NWConcrete_nw_parameters initWithParameters:stripConnected:shallowCopy:] + 592 9 Network 0x47993c nw_endpoint_resolver_create_child_parameters + 116 10 Network 0x4784e8 nw_endpoint_resolver_update + 5920 11 Network 0x481f68 __52-[NWConcrete_nw_endpoint_resolver startWithHandler:]_block_invoke_2 + 84 12 Network 0x144e08 __nw_resolver_update_client_block_invoke + 88 13 libdispatch.dylib 0x24b4 _dispatch_call_block_and_release + 32 14 libdispatch.dylib 0x3fdc _dispatch_client_callout + 20 15 libdispatch.dylib 0xd620 _dispatch_workloop_invoke + 2076 16 libdispatch.dylib 0x16e10 _dispatch_workloop_worker_thread + 652 17 libsystem_pthread.dylib 0xdf8 _pthread_wqthread + 288 18 libsystem_pthread.dylib 0xb98 start_wqthread + 8 已崩溃：com.apple.CFNetwork.Connection EXC_BAD_ACCESS KERN_INVALID_ADDRESS 0x0000000000000036 0 libxpc.dylib 0x15bfc _xpc_dictionary_insert + 96 1 libxpc.dylib 0x177a8 _xpc_dictionary_copy_apply + 76 2 libxpc.dylib 0x15248 _xpc_dictionary_apply_node_f + 156 3 libxpc.dylib 0x144c4 _xpc_dictionary_copy + 88 4 Network 0x27e174 -[NWConcrete_nw_protocol_options initWithOptions:] + 184 5 Network 0x323240 __nw_protocol_stack_copy_block_invoke_2 + 64 6 Network 0x7065c4 nw_array_apply + 124 7 Network 0x322dcc nw_protocol_stack_copy + 308 8 Network 0x32a310 -[NWConcrete_nw_parameters initWithParameters:stripConnected:shallowCopy:] + 592 9 Network 0x3e2e00 nw_connection_create_with_id + 128 10 Network 0x3d4df4 nw_connection_create + 96 11 CFNetwork 0xffadc CFURLDownloadCancel + 74236 12 CFNetwork 0x17fd4 CFURLRequestSetURL + 9928 13 CFNetwork 0x10f2c CFURLCacheSetMemoryCapacity + 10964 14 CFNetwork 0xf7a8 CFURLCacheSetMemoryCapacity + 4944 15 CFNetwork 0x2bf48 CFURLRequestSetHTTPRequestMethod + 18576 16 CFNetwork 0x16ef34 _CFNetworkErrorGetLocalizedDescription + 336932 17 libdispatch.dylib 0x24b4 _dispatch_call_block_and_release + 32 18 libdispatch.dylib 0x3fdc _dispatch_client_callout + 20 19 libdispatch.dylib 0xb694 _dispatch_lane_serial_drain + 672 20 libdispatch.dylib 0xc214 _dispatch_lane_invoke + 436 21 libdispatch.dylib 0xd4f8 _dispatch_workloop_invoke + 1780 22 libdispatch.dylib 0x16e10 _dispatch_workloop_worker_thread + 652 23 libsystem_pthread.dylib 0xdf8 _pthread_wqthread + 288 24 libsystem_pthread.dylib 0xb98 start_wqthread + 8 @ Developer Technical Support @ Apple

In addition, we found that the same stack crashed different threads： thread is "com.apple.network.connections" Crashed: com.apple.network.connections 0 libxpc.dylib 0x15bfc _xpc_dictionary_insert + 96 1 Network 0x913d00 nw_path_snapshot_agents + 292 2 Network 0x91315c nw_path_snapshot_path + 192 3 Network 0x930fc4 nw_path_necp_update_evaluator + 756 4 Network 0x9302b0 nw_path_necp_check_for_updates + 1268 5 libdispatch.dylib 0x3fdc _dispatch_client_callout + 20 6 libdispatch.dylib 0x746c _dispatch_continuation_pop + 504 7 libdispatch.dylib 0x1aa58 _dispatch_source_invoke + 1588 8 libdispatch.dylib 0xd4f8 _dispatch_workloop_invoke + 1780 9 libdispatch.dylib 0x16e10 _dispatch_workloop_worker_thread + 652 10 libsystem_pthread.dylib 0xdf8 _pthread_wqthread + 288 11 libsystem_pthread.dylib 0xb98 start_wqthread + 8

This is same crash report from that iOS16.2 as follows： 2023-01-07_00-02-24.1938_+0800-b3fb7fb9f9c5e50c92bd4ce0fe75453f820438ed.crash