2023-09-05 14:30:54.363 [info] <0.149.0>@osmo_dia2gsup:init:{76,2} Diameter HSS Application started on IP 172.18.115.20, sctp port 3868
2023-09-05 14:30:54.370 [info] <0.160.0>@gsup_client:connect:{71,2} Connecting to GSUP HLR on IP 172.18.115.103 port 4222
2023-09-05 14:30:54.373 [error] <0.160.0>@gsup_client:connect:{90,4} Connecting to GSUP HLR on IP 172.18.115.103 port 4222 failed: econnrefused
2023-09-05 14:30:54.373 [info] <0.160.0>@gsup_client:connect:{91,4} Reconnecting to GSUP HLR in 5s...
2023-09-05 14:30:59.373 [info] <0.160.0>@gsup_client:connect:{71,2} Connecting to GSUP HLR on IP 172.18.115.103 port 4222
2023-09-05 14:30:59.374 [info] <0.160.0>@gsup_client:connect:{85,4} connected!
2023-09-05 14:30:59.383 [info] <0.151.0>@server_cb:peer_up:{18,2} Peer up <0.155.0> - #diameter_caps{origin_host={"hss.localdomain","hss.localdomain"},origin_realm={"localdomain","localdomain"},host_ip_address={[{172,18,115,20}],[{172,18,115,103}]},vendor_id={0,10415},product_name={"osmo_dia2gsup","TTCN-3 Testsuite"},origin_state_id={[],[]},supported_vendor_id={[],[]},auth_application_id={[],[4294967295]},inband_security_id={[],[0]},acct_application_id={[],[]},vendor_specific_application_id={[{'diameter_base_Vendor-Specific-Application-Id',10515,[16777251],[]}],[{'diameter_base_Vendor-Specific-Application-Id',[10415],[16777251],[]}]},firmware_revision={[],[0]},avp={[],[]}}
2023-09-05 14:30:59.390 [info] <0.170.0>@server_cb:handle_request:{209,2} AIR: {'AIR',"foobar",1,"ttcn3.localdomain","localdomain","localdomain","262420000000001",[0,241,16],[],[],[{'Requested-EUTRAN-Authentication-Info',[4],[0],[],[]}],[],[],[],[],[]}
2023-09-05 14:30:59.390 [info] <0.170.0>@server_cb:handle_request:{220,2} Num EUTRAN=4, UTRAN=false
2023-09-05 14:30:59.425 [info] <0.170.0>@server_cb:handle_request:{235,2} GsupRx: #{auth_tuples => [#{autn => <<160,40,149,92,161,31,84,251,36,197,168,8,120,124,204,233>>,ck => <<216,29,58,206,60,68,102,169,78,170,85,85,52,154,212,16>>,ik => <<100,240,91,6,30,177,15,227,74,201,122,211,28,62,163,251>>,kc => <<109,151,8,117,139,77,250,67>>,rand => <<243,233,93,86,183,52,155,2,171,70,205,86,42,151,179,248>>,res => <<4,232,238,128,122,38,82,50>>,sres => <<"ÔKÿë">>}],imsi => <<"262420000000001">>,message_type => send_auth_info_res}
2023-09-05 14:30:59.464 [info] <0.170.0>@server_cb:handle_request:{253,2} Resp: {'AIA',"foobar",1,"hss.localdomain","localdomain",[],2001,[],[],{'Authentication-Info',[{'E-UTRAN-Vector',1,<<243,233,93,86,183,52,155,2,171,70,205,86,42,151,179,248>>,<<4,232,238,128,122,38,82,50>>,<<160,40,149,92,161,31,84,251,36,197,168,8,120,124,204,233>>,<<172,34,160,226,43,161,85,183,241,227,135,119,152,12,128,76,119,87,7,15,172,47,90,217,21,146,6,134,130,205,80,172>>,[]}],[],[],[]},[],[],[],[],[]}
2023-09-05 14:30:59.467 [info] <0.151.0>@server_cb:peer_down:{22,2} Peer down <0.155.0> - #diameter_caps{origin_host={"hss.localdomain","hss.localdomain"},origin_realm={"localdomain","localdomain"},host_ip_address={[{172,18,115,20}],[{172,18,115,103}]},vendor_id={0,10415},product_name={"osmo_dia2gsup","TTCN-3 Testsuite"},origin_state_id={[],[]},supported_vendor_id={[],[]},auth_application_id={[],[4294967295]},inband_security_id={[],[0]},acct_application_id={[],[]},vendor_specific_application_id={[{'diameter_base_Vendor-Specific-Application-Id',10515,[16777251],[]}],[{'diameter_base_Vendor-Specific-Application-Id',[10415],[16777251],[]}]},firmware_revision={[],[0]},avp={[],[]}}
2023-09-05 14:30:59.467 [error] <0.160.0>@gsup_client:handle_info:{117,2} GSUP connection has been closed, supervisor should reconnect us
2023-09-05 14:30:59.467 [info] <0.160.0>@gsup_client:terminate:{124,2} terminating gsup_client with reason ipa_closed
2023-09-05 14:30:59.467 [error] <0.160.0> gen_server gsup_client terminated with reason: ipa_closed
2023-09-05 14:30:59.467 [error] <0.160.0> CRASH REPORT Process gsup_client with 0 neighbours exited with reason: ipa_closed in gen_server:handle_common_reply/9 line 1263
2023-09-05 14:30:59.467 [info] <0.172.0>@gsup_client:connect:{71,2} Connecting to GSUP HLR on IP 172.18.115.103 port 4222
2023-09-05 14:30:59.468 [error] <0.148.0> Supervisor osmo_dia2gsup_sup had child gsup_client started with gen_server:start_link({local,gsup_client}, gsup_client, ["172.18.115.103",4222,[]], [{debug,[trace]}]) at <0.160.0> exit with reason ipa_closed in context child_terminated
2023-09-05 14:30:59.468 [error] <0.172.0>@gsup_client:connect:{90,4} Connecting to GSUP HLR on IP 172.18.115.103 port 4222 failed: econnrefused
2023-09-05 14:30:59.468 [info] <0.172.0>@gsup_client:connect:{91,4} Reconnecting to GSUP HLR in 5s...