iOS network library 崩溃

[holy_sin]

nw_channel_remove_input_handler

最近这个崩溃出现概率很高，有大佬们遇到过吗。版本主要集中在 iOS 18 。有大佬解决过吗，求助哇。

[JoeJoeJoe]

崩溃日志得贴一下估计

[holy_sin]

@JoeJoeJoe
Thread 37 name: com.apple.network.connections
1
libsystem_kernel.dylib
_os_channel_packet_pool_purge (in libsystem_kernel.dylib)
2
Network
nw_channel_remove_input_handler(nw_protocol*, nw_protocol*, bool) (in Network)
3
Network
nw_protocol_ipv4_remove_input_handler(nw_protocol*, nw_protocol*, bool) (in Network)
4
Network
nw_protocol_udp_remove_input_handler(nw_protocol*, nw_protocol*, bool) (in Network)
5
Network
nw_protocol_implementation_teardown(NWConcrete_nw_protocol_instance*) (in Network)
6
Network
nw_protocol_implementation_remove_input_handler(nw_protocol*, nw_protocol*, bool) (in Network)
7
CFNetwork
ConnectionProtocolRemoveInputHandler(nw_protocol*, nw_protocol*, bool) (in CFNetwork)
8
Network
nw_endpoint_flow_failed_with_error(NWConcrete_nw_endpoint_handler*, bool, NSObject objcproto11OS_nw_error*) (in Network)
9
libdispatch.dylib
__dispatch_call_block_and_release (in libdispatch.dylib)
10
libdispatch.dylib
__dispatch_client_callout (in libdispatch.dylib)
11
libdispatch.dylib
_dispatch_channel_invoke.cold.5 (in libdispatch.dylib)
12
libdispatch.dylib
__dispatch_workloop_invoke (in libdispatch.dylib)
13
libdispatch.dylib
__dispatch_root_queue_drain_deferred_wlh (in libdispatch.dylib)
14
libdispatch.dylib
__dispatch_workloop_worker_thread (in libdispatch.dylib)
15
libsystem_pthread.dylib
__pthread_wqthread (in libsystem_pthread.dylib)
16
libsystem_pthread.dylib
_start_wqthread (in libsystem_pthread.dylib)

[JoeJoeJoe]

日志里面看不出太多东西来，但是这个 error：nw_endpoint_flow_failed_with_error(NWConcrete_nw_endpoint_handler*, bool, NSObject objcproto11OS_nw_error*) (in Network) 我搜了一下，好像是 http3 容易出现的问题，可以降为 http2 试试

[JoeJoeJoe]

Apple 有个类似的 report 可以看一下： https://developer.apple.com/forums/thread/745442