> ipv4:xx.xxx.xxx.xxx:443
Did you censor the logs or is this really your target address? If this is
not censored, then this is clearly not a valid ipv4 address.
On Wednesday, February 22, 2023 at 5:44:52 AM UTC-8 Artem V wrote:
> Greetings,
>
> We are trying to port our gRPC C++ solution we use for Unreal Engine 5 to
> Android. We use gRPC version 1.35 due to Unreal Engine restrictions. Our
> loading process works fine on Windows but fails on Android with ‘Security
> handshake failed’. I’ll appreciate any help to find out why this happens
> and how can I fix it.
>
> This what I can see in gRPC logs. “Bad address” error seems odd because
> domain and target address are the same as in working Windows build. Please
> let me know if you need more info.
>
> LogPlayLevel: UAT: 02-17 16:23:05.434 14296 14912 D UE :
> [2023.02.17-12.23.05:434][279]LogProject: GRPC
> C:\Projects\project\grpc\src\core\lib\iomgr\tcp_client_posix.cc::143::1:
> CLIENT_CONNECT: ipv4:xx.xxx.xxx.xxx:443: on_writable: error="No Error"
> LogPlayLevel: UAT: 02-17 16:23:05.434 14296 14912 D UE :
> [2023.02.17-12.23.05:434][279]LogProject: GRPC
> C:\Projects\project\grpc\src\core\lib\iomgr\timer_generic.cc::470::1: TIMER
> 0x78fe0e7d90: CANCEL pending=true LogPlayLevel: UAT: 02-17 16:23:05.434
> 14296 14889 D UE : [2023.02.17-12.23.05:434][279]LogProject: GRPC
> C:\Projects\project\grpc\src\core\lib\iomgr\timer_generic.cc::719::1: TIMER
> CHECK BEGIN: now=5010 next=9223372036854775807 tls_min=1410 glob_min=5013
> LogPlayLevel: UAT: 02-17 16:23:05.434 14296 14889 D UE :
> [2023.02.17-12.23.05:434][279]LogProject: GRPC
> C:\Projects\project\grpc\src\core\lib\iomgr\timer_generic.cc::741::1: TIMER
> CHECK END: r=1; next=5013 LogPlayLevel: UAT: 02-17 16:23:05.434 14296 14912
> D UE : [2023.02.17-12.23.05:434][279]LogProject: GRPC
> C:\Projects\project\grpc\src\core\lib\iomgr\tcp_client_posix.cc::107::1:
> CLIENT_CONNECT: ipv4:xx.xxx.xxx.xxx:443: on_alarm: error="Cancelled"
> LogPlayLevel: UAT: 02-17 16:23:05.434 14296 14889 D UE :
> [2023.02.17-12.23.05:434][279]LogProject: GRPC
> C:\Projects\project\grpc\src\core\lib\iomgr\timer_manager.cc::188::1: sleep
> for a 3 milliseconds LogPlayLevel: UAT: 02-17 16:23:05.434 14296 14912 D UE
> : [2023.02.17-12.23.05:434][279]LogProject: GRPC
> C:\Projects\project\grpc\src\core\lib\channel\handshaker.cc::99::1:
> handshake_manager 0x78fe5300a0: adding handshaker http_connect
> [0x78fe540010] at index 0 LogPlayLevel: UAT: 02-17 16:23:05.435 14296 14912
> D UE : [2023.02.17-12.23.05:435][279]LogProject: GRPC
> C:\Projects\project\grpc\src\core\tsi\ssl_transport_security.cc::226::1:
> HANDSHAKE START - before SSL initialization - PINIT LogPlayLevel: UAT:
> 02-17 16:23:05.435 14296 14912 D UE :
> [2023.02.17-12.23.05:435][279]LogProject: GRPC
> C:\Projects\project\grpc\src\core\tsi\ssl_transport_security.cc::226::1:
> LOOP - before SSL initialization - PINIT LogPlayLevel: UAT: 02-17
> 16:23:05.435 14296 14912 D UE : [2023.02.17-12.23.05:435][279]LogProject:
> GRPC
> C:\Projects\project\grpc\src\core\tsi\ssl_transport_security.cc::226::1:
> LOOP - SSLv3/TLS write client hello - TWCH LogPlayLevel: UAT: 02-17
> 16:23:05.435 14296 14912 D UE : [2023.02.17-12.23.05:435][279]LogProject:
> GRPC C:\Projects\project\grpc\src\core\lib\channel\handshaker.cc::99::1:
> handshake_manager 0x78fe5300a0: adding handshaker security [0x78fe36c800]
> at index 1 LogPlayLevel: UAT: 02-17 16:23:05.435 14296 14912 D UE :
> [2023.02.17-12.23.05:435][279]LogProject: GRPC
> C:\Projects\project\grpc\src\core\lib\iomgr\timer_generic.cc::367::1: TIMER
> 0x78fe530108: SET 21100 now 5011 call 0x78fe530138[0x7969167388]
> LogPlayLevel: UAT: 02-17 16:23:05.435 14296 14912 D UE :
> [2023.02.17-12.23.05:435][279]LogProject: GRPC
> C:\Projects\project\grpc\src\core\lib\iomgr\timer_generic.cc::404::1: ..
> add to shard 12 with queue_deadline_cap=6008 => is_first_timer=false
> LogPlayLevel: UAT: 02-17 16:23:05.435 14296 14912 D UE :
> [2023.02.17-12.23.05:435][279]LogProject: GRPC
> C:\Projects\project\grpc\src\core\lib\channel\handshaker.cc::129::1:
> handshake_manager 0x78fe5300a0: error="No Error" shutdown=0 index=0,
> args={endpoint=0x78fd80e780, args=0xb4000079c26c32e0 {size=9:
> grpc.primary_user_agent=grpc-c++/1.35.0,
> grpc.client_channel_factory=0x7920c00c20,
> grpc.channel_credentials=0x7920510740, grpc.server_uri=dns:///
> api-studio.project.ai, grpc.subchannel_pool=0x796cd3b200,
> grpc.default_authority=api-studio.project.ai, grpc.http2_scheme=https,
> grpc.security_con nector=0x7920ed3200,
> grpc.subchannel_address=ipv4:xx.xxx.xxx.xxx:443},
> read_buffer=0xb400007951a27c00 (length=0), exit_early=0} LogPlayLevel: UAT:
> 02-17 16:23:05.435 14296 14912 D UE :
> [2023.02.17-12.23.05:435][279]LogProject: GRPC
> C:\Projects\project\grpc\src\core\lib\channel\handshaker.cc::176::1:
> handshake_manager 0x78fe5300a0: calling handshaker http_connect
> [0x78fe540010] at index 0 LogPlayLevel: UAT: 02-17 16:23:05.435 14296 14912
> D UE : [2023.02.17-12.23.05:435][279]LogProject: GRPC
> C:\Projects\project\grpc\src\core\lib\channel\handshaker.cc::129::1:
> handshake_manager 0x78fe5300a0: error="No Error" shutdown=0 index=1,
> args={endpoint=0x78fd80e780, args=0xb4000079c26c32e0 {size=9:
> grpc.primary_user_agent=grpc-c++/1.35.0,
> grpc.client_channel_factory=0x7920c00c20,
> grpc.channel_credentials=0x7920510740, grpc.server_uri=dns:///
> api-studio.project.ai, grpc.subchannel_pool=0x796cd3b200,
> grpc.default_authority=api-studio.project.ai, grpc.http2_scheme=https,
> grpc.security_con nector=0x7920ed3200,
> grpc.subchannel_address=ipv4:xx.xxx.xxx.xxx:443},
> read_buffer=0xb400007951a27c00 (length=0), exit_early=0} LogPlayLevel: UAT:
> 02-17 16:23:05.435 14296 14912 D UE :
> [2023.02.17-12.23.05:435][279]LogProject: GRPC
> C:\Projects\project\grpc\src\core\lib\channel\handshaker.cc::176::1:
> handshake_manager 0x78fe5300a0: calling handshaker security [0x78fe36c800]
> at index 1 LogPlayLevel: UAT: 02-17 16:23:05.435 14296 14912 D UE :
> [2023.02.17-12.23.05:435][279]LogProject: GRPC
> C:\Projects\project\grpc\src\core\lib\iomgr\tcp_posix.cc::1572::1: WRITE
> 0x78fd80e780 (peer=ipv4:xx.xxx.xxx.xxx:443) LogPlayLevel: UAT: 02-17
> 16:23:05.435 14296 14912 D UE : [2023.02.17-12.23.05:435][279]LogProject:
> GRPC C:\Projects\project\grpc\src\core\lib\iomgr\tcp_posix.cc::1576::0:
> DATA: 16 03 01 01 3b 01 00 01 37 03 03 a7 82 6d 13 b6 68 b0 a4 fc 05 ca 2d
> 5b 3f fb 81 c8 90 4e 38 12 35 5e 22 5d 68 b8 98 7b 32 c9 e4 20 c3 b6 58 bf
> e0 3a 8a a6 f8 b3 7c 5e 04 da d8 6b eb 33 aa e3 9e 2f 60 08 4a e1 87 f0 5c
> b8 92 60 00 10 13 02 13 03 13 01 c0 2b c0 2c c0 2f c0 30 00 ff 01 00 00 de
> 00 00 00 1a 00 18 00 00 15 61 70 69 2d 73 74 75 64 69 6f 2e 69 6e 77 6f 72
> 6c 64 2e 61 69 00 0b 00 04 03 00 01 02 00 0a 00 0 4 00 02 00 17 00 23 00 00
> 33 74 00 00 00 10 00 0e 00 0c 08 67 72 70 63 2d 65 78 70 02 68 32 00 16 00
> 00 00 17 00 00 00 0d 00 30 00 2e 04 03 05 03 06 03 08 07 08 08 08 09 08 0a
> 08 0b 08 04 08 05 08 06 04 01 05 01 06 01 03 03 02 03 03 01 02 01 03 02 02
> 02 04 02 05 02 06 02 00 2b 00 05 04 03 04 03 03 00 2d 00 02 01 01 00 33 00
> 47 00 45 00 17 00 41 04 b0 53 f2 a4 ff 0a 5a 52 84 9e f3 76 5c d6 f5 ab 95
> 94 31 d4 fc b8 06 05 9e 97 9e aa d0 f6 db 57 28 31 9b 88 88 d8 e7 5b 38 63
> c6 a3 79 LogPlayLevel: UAT: 02-17 16:23:05.435 14296 14912 D UE :
> [2023.02.17-12.23.05:435][279]LogProject: GRPC
> C:\Projects\project\grpc\src\core\lib\iomgr\tcp_posix.cc::1622::1: write:
> {"created":"@1676636585.435700264","description":"Bad
> address","errno":14,"fd":152,"file":"C:\Projects\project\grpc\src\core\lib\iomgr\tcp_posix.cc","file_line":1488,"grpc_status":14,"os_error":"Bad
>
> address","syscall":"sendmsg","target_address":"ipv4:xx.xxx.xxx.xxx:443"}
> LogPlayLevel: UAT: 02-17 16:23:05.435 14296 14912 D UE :
> [2023.02.17-12.23.05:435][279]LogProject: GRPC
> C:\Projects\project\grpc\src\core\lib\security\transport\security_handshaker.cc::184::0:
>
> Security handshake failed:
> {"created":"@1676636585.435747295","description":"Handshake write
> failed","file":"C:\Projects\project\grpc\src\core\lib\security\transport\security_handshaker.cc","file_line":431,"referenced_errors":[{"created":"@1676636585.435700264","description":"Bad
>
> address","errno":14,"fd":152,"file":"C:\Projects\project\grpc\src\core\lib\iomgr\tcp_posix.cc","file_line":1488,"grpc_sta
>
> tus":14,"os_error":"Bad
> address","syscall":"sendmsg","target_address":"ipv4:xx.xxx.xxx.xxx:443"}]}
> LogPlayLevel: UAT: 02-17 16:23:05.435 14296 14912 D UE :
> [2023.02.17-12.23.05:435][279]LogProject: GRPC
> C:\Projects\project\grpc\src\core\lib\channel\handshaker.cc::129::1:
> handshake_manager 0x78fe5300a0:
> error={"created":"@1676636585.435747295","description":"Handshake write
> failed","file":"C:\Projects\project\grpc\src\core\lib\security\transport\security_handshaker.cc","file_line":431,"referenced_errors":[{"created":"@1676636585.435700264","description":"Bad
>
> address","errno":14,"fd":152,"file":"C:\Projects\project\grpc\src\core\lib\iomgr\tcp_posix.cc","file_line":1488,"grpc_status":14,"
>
> os_error":"Bad
> address","syscall":"sendmsg","target_address":"ipv4:xx.xxx.xxx.xxx:443"}]}
> shutdown=0 index=2, args={endpoint=(nil), args=(nil) {size=0: },
> read_buffer=(nil) (length=0), exit_early=0} LogPlayLevel: UAT: 02-17
> 16:23:05.436 14296 14912 D UE : [2023.02.17-12.23.05:436][279]LogProject:
> GRPC C:\Projects\project\grpc\src\core\lib\channel\handshaker.cc::162::1:
> handshake_manager 0x78fe5300a0: handshaking complete -- scheduling
> on_handshake_done with
> error={"created":"@1676636585.435747295","description":"Handshake write
> failed","file":"C:\Projects\project\grpc\src\core\lib\security\transport\security_handshaker.cc","file_line":431,"referenced_errors":[{"created":"@1676636585.435700264","description":"Bad
>
> address","errno":14,"fd":152,"file":"C:\Projects\project\grpc\src\core\l
> ib\iomgr\tcp_posix.cc","file_line":1488,"grpc_status":14,"os_error":"Bad
> address","syscall":"sendmsg","target_address":"ipv4:xx.xxx.xxx.xxx:443"}]}
> LogPlayLevel: UAT: 02-17 16:23:05.436 14296 14912 D UE :
> [2023.02.17-12.23.05:436][279]LogProject: GRPC
> C:\Projects\project\grpc\src\core\lib\iomgr\timer_generic.cc::470::1: TIMER
> 0x78fe530108: CANCEL pending=true LogPlayLevel: UAT: 02-17 16:23:05.436
> 14296 14912 D UE : [2023.02.17-12.23.05:436][279]LogProject: GRPC
> C:\Projects\project\grpc\src\core\ext\filters\client_channel\subchannel.cc::1060::1:
>
> Connect failed: {"created":"@1676636585.435747295","description":"Handshake
> write
> failed","file":"C:\Projects\project\grpc\src\core\lib\security\transport\security_handshaker.cc","file_line":431,"referenced_errors":[{"created":"@1676636585.435700264","description":"Bad
>
> address","errno":14,"fd":152,"file":"C:\Projects\project\grpc\src\core\lib\iomgr\tcp_posix.cc","file_line":1488,"grpc_status":14,"os_err
>
> or":"Bad
> address","syscall":"sendmsg","target_address":"ipv4:xx.xxx.xxx.xxx:443"}]}
>
>
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