make -C tools/testing/selftests TARGETS="net/mptcp" TEST_PROGS=mptcp_join..sh TEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-12/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-12/tools/testing/selftests/net/mptcp' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-12/tools/testing/selftests/net/mptcp' make[1]: Entering directory '/home/virtme/testing-12/tools/testing/selftests/net/mptcp' TAP version 13 1..1 # overriding timeout to 3600 # selftests: net/mptcp: mptcp_join.sh # 001 no JOIN # join Rx [ OK ] # join Tx [ OK ] # 002 single subflow, limited by client # join Rx [ OK ] # join Tx [ OK ] # 003 single subflow, limited by server # join Rx [ OK ] # join Tx [ OK ] # 004 single subflow # join Rx [ OK ] # join Tx [ OK ] # 005 multiple subflows # join Rx [ OK ] # join Tx [ OK ] # 006 multiple subflows, limited by server # join Rx [ OK ] # join Tx [ OK ] # 007 single subflow, dev # join Rx [ OK ] # join Tx [ OK ] # 008 no MPC reuse with single endpoint # join Rx [ OK ] # join Tx [ OK ] # 009 multi subflows, with failing subflow # join Rx [ OK ] # join Tx [ OK ] # 010 multi subflows, with subflow timeout # join Rx [ OK ] # join Tx [ OK ] # 011 multi subflows, fair usage on close # join Rx [ OK ] # join Tx [ OK ] # 012 unused signal address # join Rx [ OK ] # join Tx [ OK ] # add addr tx [ OK ] # add addr echo tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # 013 signal address # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # 014 subflow and signal # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # 015 subflow and signal together # join Rx [ OK ] # join Tx [ OK ] # add addr rx server [ OK ] # add addr echo rx client [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # reset tx client [ OK ] # reset rx server [ OK ] # reset tx server [ OK ] # reset rx client [ OK ] # 016 multiple subflows and signal # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # 017 signal addresses # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # 018 signal invalid addresses # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # 019 signal addresses race test # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # 020 multiple flows, signal, link failure # Info: Test file (size 13947 KB) for client # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # stale [ OK ] # 021 multi flows, signal, bidi, link fail # Info: Test file (size 28672 KB) for server # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # stale [ OK ] # 022 backup subflow unused, link failure # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # link usage [ OK ] # 023 backup flow used, multi links fail # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # stale [ OK ] # link usage [ OK ] # 024 backup flow used, bidi, link failure # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # stale [ OK ] # link usage [ OK ] # 025 signal address, ADD_ADDR timeout # join Rx [ OK ] # join Tx [ OK ] # add addr tx [ OK ] # add addr echo tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # 026 signal address, ADD_ADDR6 timeout # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # 027 signal addresses, ADD_ADDR timeout # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # 028 invalid address, ADD_ADDR timeout # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # 029 remove single subflow # join Rx [ OK ] # join Tx [ OK ] # rm addr tx client [ OK ] # rm addr rx server [ OK ] # rm subflow client [ OK ] # reset tx server [ OK ] # reset rx client [ OK ] # 030 remove multiple subflows # join Rx [ OK ] # join Tx [ OK ] # rm addr rx server [ OK ] # rm subflow client [ OK ] # reset tx server [ OK ] # reset rx client [ OK ] # 031 remove single address # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # rm addr rx client [ OK ] # rm subflow server [ OK ] # reset tx server [ OK ] # reset rx client [ OK ] # 032 remove subflow and signal # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # rm addr rx server [ OK ] # rm subflow client [ OK ] # reset tx server [ OK ] # reset rx client [ OK ] # 033 remove subflows and signal # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # rm addr rx server [ OK ] # rm subflow client [ OK ] # reset tx server [ OK ] # reset rx client [ OK ] # 034 remove addresses # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # rm addr rx client [ OK ] # rm subflow server [ OK ] # reset tx server [ OK ] # reset rx client [ OK ] # 035 remove invalid addresses # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # rm addr rx client [ OK ] # rm subflow server [ OK ] # reset tx server [ OK ] # reset rx client [ OK ] # 036 flush subflows and signal # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # rm addr rx client [ OK ] # rm subflow server [ OK ] # reset tx server [ OK ] # reset rx client [ OK ] # 037 flush subflows # join Rx [ OK ] # join Tx [ OK ] # rm addr tx client [ OK ] # rm addr rx server [ OK ] # rm subflow client [ OK ] # reset tx server [ OK ] # reset rx client [ OK ] # 038 flush addresses # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # rm addr rx client [ OK ] # rm subflow server [ OK ] # reset tx server [ OK ] # reset rx client [ OK ] # 039 flush invalid addresses # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # rm addr rx client [ OK ] # rm subflow server [ OK ] # reset tx server [ OK ] # reset rx client [ OK ] # 040 remove id 0 subflow # join Rx [ OK ] # join Tx [ OK ] # rm addr rx server [ OK ] # rm subflow client [ OK ] # reset tx server [ OK ] # reset rx client [ OK ] # 041 remove id 0 address # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # rm addr rx client [ OK ] # rm subflow server [ OK ] # reset tx client [ OK ] # reset rx server [ OK ] # 042 add single subflow # currently established: 1 [ OK ] # join Rx [ OK ] # join Tx [ OK ] # currently established: 0 [ OK ] # 043 add signal address # currently established: 1 [ OK ] # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # currently established: 0 [ OK ] # 044 add multiple subflows # currently established: 1 [ OK ] # join Rx [ OK ] # join Tx [ OK ] # currently established: 0 [ OK ] # 045 add multiple subflows IPv6 # currently established: 1 [ OK ] # join Rx [ OK ] # join Tx [ OK ] # currently established: 0 [ OK ] # 046 add multiple addresses IPv6 # currently established: 1 [ OK ] # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # currently established: 0 [ OK ] # 047 single subflow IPv6 # join Rx [ OK ] # join Tx [ OK ] # 048 unused signal address IPv6 # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # 049 single address IPv6 # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # 050 remove single address IPv6 # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # rm addr rx client [ OK ] # rm subflow server [ OK ] # 051 remove subflow and signal IPv6 # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # rm addr rx server [ OK ] # rm subflow client [ OK ] # 052 single subflow IPv4-mapped # join Rx [ OK ] # join Tx [ OK ] # 053 signal address IPv4-mapped # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # 054 single subflow v4-map-v6 # join Rx [ OK ] # join Tx [ OK ] # 055 signal address v4-map-v6 # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # 056 single subflow v6-map-v4 # join Rx [ OK ] # join Tx [ OK ] # 057 signal address v6-map-v4 # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # 058 no JOIN with diff families v4-v6 # join Rx [ OK ] # join Tx [ OK ] # 059 no JOIN with diff families v4-v6-2 # join Rx [ OK ] # join Tx [ OK ] # 060 no JOIN with diff families v6-v4 # join Rx [ OK ] # join Tx [ OK ] # 061 IPv4 sockets do not use IPv6 addresses # join Rx [ OK ] # join Tx [ OK ] # 062 simult IPv4 and IPv6 subflows # join Rx [ OK ] # join Tx [ OK ] # 063 simult IPv4 and IPv6 subflows, fullmesh 1x1 # join Rx [ OK ] # join Tx [ OK ] # 064 simult IPv4 and IPv6 subflows, fullmesh 2x2 # join Rx [ OK ] # join Tx [ OK ] # 065 single subflow, backup # join Rx [ OK ] # join Tx [ OK ] # mp_prio tx server [ OK ] # mp_prio rx client [ OK ] # syn backup [ OK ] # synack backup [ OK ] # 066 single address, backup # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # mp_prio tx server [ OK ] # mp_prio rx client [ OK ] # syn backup [ OK ] # synack backup [ OK ] # 067 single address, switch to backup # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # mp_prio tx server [ OK ] # mp_prio rx client [ OK ] # syn backup [ OK ] # synack backup [ OK ] # 068 single address with port, backup # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # mp_prio tx server [ OK ] # mp_prio rx client [ OK ] # syn backup [ OK ] # synack backup [ OK ] # 069 mpc backup # join Rx [ OK ] # join Tx [ OK ] # mp_prio tx server [ OK ] # mp_prio rx client [ OK ] # syn backup [ OK ] # synack backup [ OK ] # 070 mpc backup both sides # join Rx [ OK ] # join Tx [ OK ] # mp_prio tx server [ OK ] # mp_prio rx client [ OK ] # syn backup [ OK ] # synack backup [ OK ] # 071 mpc switch to backup # join Rx [ OK ] # join Tx [ OK ] # mp_prio tx server [ OK ] # mp_prio rx client [ OK ] # syn backup [ OK ] # synack backup [ OK ] # 072 mpc switch to backup both sides # join Rx [ OK ] # join Tx [ OK ] # mp_prio tx server [ OK ] # mp_prio rx client [ OK ] # syn backup [ OK ] # synack backup [ OK ] # 073 signal address with port # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # add addr rx with port [ OK ] # syn rx port [ OK ] # synack rx port [ OK ] # ack rx port [ OK ] # syn rx port mismatch [ OK ] # ack rx port mismatch [ OK ] # 074 subflow and signal with port # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # add addr rx with port [ OK ] # syn rx port [ OK ] # synack rx port [ OK ] # ack rx port [ OK ] # syn rx port mismatch [ OK ] # ack rx port mismatch [ OK ] # 075 remove single address with port # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # add addr rx with port [ OK ] # syn rx port [ OK ] # synack rx port [ OK ] # ack rx port [ OK ] # syn rx port mismatch [ OK ] # ack rx port mismatch [ OK ] # rm addr rx client [ OK ] # rm subflow server [ OK ] # LISTENER_CREATED 10.0.2.1:10100 [ OK ] # LISTENER_CLOSED 10.0.2.1:10100 [ OK ] # 076 remove subflow and signal with port # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # add addr rx with port [ OK ] # syn rx port [ OK ] # synack rx port [ OK ] # ack rx port [ OK ] # syn rx port mismatch [ OK ] # ack rx port mismatch [ OK ] # rm addr rx server [ OK ] # rm subflow client [ OK ] # 077 flush subflows and signal with port # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # rm addr rx client [ OK ] # rm subflow server [ OK ] # 078 multiple addresses with port # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # add addr rx with port [ OK ] # syn rx port [ OK ] # synack rx port [ OK ] # ack rx port [ OK ] # syn rx port mismatch [ OK ] # ack rx port mismatch [ OK ] # 079 multiple addresses with ports # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # add addr rx with port [ OK ] # syn rx port [ OK ] # synack rx port [ OK ] # ack rx port [ OK ] # syn rx port mismatch [ OK ] # ack rx port mismatch [ OK ] # 080 single subflow with syn cookies # join Rx [ OK ] # join Tx [ OK ] # 081 multiple subflows with syn cookies # join Rx [ OK ] # join Tx [ OK ] # 082 subflows limited by server w cookies # join Rx [ OK ] # join Tx [ OK ] # 083 signal address with syn cookies # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # 084 subflow and signal w cookies # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # 085 subflows and signal w. cookies # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # 086 checksum test 0 0 # join Rx [ OK ] # join Tx [ OK ] # checksum server [ OK ] # checksum client [ OK ] # fail tx server [ OK ] # fail rx client [ OK ] # reset tx server [ OK ] # reset rx client [ OK ] # infi tx client [ OK ] # infi rx server [ OK ] # 087 checksum test 1 1 # join Rx [ OK ] # join Tx [ OK ] # checksum server [ OK ] # checksum client [ OK ] # fail tx server [ OK ] # fail rx client [ OK ] # reset tx server [ OK ] # reset rx client [ OK ] # infi tx client [ OK ] # infi rx server [ OK ] # 088 checksum test 0 1 # join Rx [ OK ] # join Tx [ OK ] # checksum server [ OK ] # checksum client [ OK ] # fail tx server [ OK ] # fail rx client [ OK ] # reset tx server [ OK ] # reset rx client [ OK ] # infi tx client [ OK ] # infi rx server [ OK ] # 089 checksum test 1 0 # join Rx [ OK ] # join Tx [ OK ] # checksum server [ OK ] # checksum client [ OK ] # fail tx server [ OK ] # fail rx client [ OK ] # reset tx server [ OK ] # reset rx client [ OK ] # infi tx client [ OK ] # infi rx server [ OK ] # 090 single subflow allow join id0 ns1 # join Rx [ OK ] # join Tx [ OK ] # 091 single subflow allow join id0 ns2 # join Rx [ OK ] # join Tx [ OK ] # 092 signal address allow join id0 ns1 # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # 093 signal address allow join id0 ns2 # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # 094 subflow and address allow join id0 1 # join Rx [ OK ] # join Tx [ OK ] # 095 subflow and address allow join id0 2 # join Rx [ OK ] # join Tx [ OK ] # 096 fullmesh test 2x1 # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # 097 fullmesh test 1x1 # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # 098 fullmesh test 1x2 # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # 099 fullmesh test 1x2, limited # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # 100 set fullmesh flag test # join Rx [ OK ] # join Tx [ OK ] # rm addr rx server [ OK ] # rm subflow client [ OK ] # 101 set nofullmesh flag test # join Rx [ OK ] # join Tx [ OK ] # rm addr rx server [ OK ] # rm subflow client [ OK ] # 102 set backup,fullmesh flags test # join Rx [ OK ] # join Tx [ OK ] # mp_prio tx server [ OK ] # mp_prio rx client [ OK ] # syn backup [ OK ] # synack backup [ OK ] # rm addr rx server [ OK ] # rm subflow client [ OK ] # 103 set nobackup,nofullmesh flags test # join Rx [ OK ] # join Tx [ OK ] # mp_prio tx server [ OK ] # mp_prio rx client [ OK ] # syn backup [ OK ] # synack backup [ OK ] # rm addr rx server [ OK ] # rm subflow client [ OK ] # 104 fastclose test # Info: Test file (size 1024 KB) for client # Info: Test file (size 1024 KB) for server # join Rx [ OK ] # join Tx [ OK ] # fast close tx client [ OK ] # fast close rx server [ OK ] # reset tx client [ OK ] # reset rx server [ OK ] # 105 fastclose server test # Info: Test file (size 1024 KB) for client # Info: Test file (size 1024 KB) for server # join Rx [ OK ] # join Tx [ OK ] # fast close tx server [ OK ] # fast close rx client [ OK ] # reset tx server [ OK ] # reset rx client [ OK ] # 106 Infinite map # Info: Test file (size 128 KB) for client # Info: Test file (size 128 KB) for server # copyfd_io_poll: poll timed out (events: POLLIN 1, POLLOUT 0) # [IGNO] (flaky) client exit code 124, server 0 # Server ns stats # TcpPassiveOpens 1 0.0 # TcpInSegs 22 0.0 # TcpOutSegs 89 0.0 # TcpRetransSegs 17 0.0 # TcpExtTCPPureAcks 13 0.0 # TcpExtTCPLossUndo 9 0.0 # TcpExtTCPTimeouts 9 0.0 # TcpExtTCPLossProbes 10 0.0 # TcpExtTCPDSACKRecv 9 0.0 # TcpExtTCPSackShiftFallback 9 0.0 # TcpExtTCPRcvCoalesce 1 0.0 # TcpExtTCPOrigDataSent 84 0.0 # TcpExtTCPDelivered 89 0.0 # TcpExtTcpTimeoutRehash 9 0.0 # TcpExtTCPDSACKRecvSegs 9 0.0 # MPTcpExtMPCapableSYNRX 1 0.0 # MPTcpExtMPCapableACKRX 1 0.0 # MPTcpExtMPTCPRetrans 7 0.0 # MPTcpExtDataCsumErr 1 0.0 # MPTcpExtMPFailTx 1 0.0 # MPTcpExtMPFailRx 1 0.0 # Client ns stats # TcpActiveOpens 1 0.0 # TcpInSegs 42 0.0 # TcpOutSegs 338 0.0 # TcpExtOutOfWindowIcmps 204 0.0 # TcpExtDelayedACKLost 17 0.0 # TcpExtTCPPureAcks 4 0.0 # TcpExtTCPDSACKOldSent 17 0.0 # TcpExtTCPOrigDataSent 32 0.0 # TcpExtTCPDelivered 33 0.0 # MPTcpExtMPCapableSYNTX 1 0.0 # MPTcpExtMPCapableSYNACKRX 1 0.0 # MPTcpExtInfiniteMapTx 1 0.0 # MPTcpExtMPFailTx 1 0.0 # MPTcpExtMPFailRx 1 0.0 # # netns ns1-jYPfcp socket stat for 10105: # Failed to find cgroup2 mount # Failed to find cgroup2 mount # Failed to find cgroup2 mount # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # tcp ESTAB 0 5186 [::ffff:10.0.1.1]:10105 [::ffff:10.0.1.2]:46584 timer:(on,4.476sec,0) ino:0 sk:1 cgroup:unreachable:1 <-> # ts sack cubic wscale:7,7 rto:22022 rtt:3126.47/4723.78 ato:40 mss:1448 pmtu:1500 rcvmss:1448 advmss:1448 cwnd:60 bytes_sent:130384 bytes_retrans:20354 bytes_acked:104844 bytes_received:40960 segs_out:105 segs_in:46 data_segs_out:101 data_segs_in:32 send 222308bps lastsnd:17546 lastrcv:62390 lastack:24202 pacing_rate 444616bps delivery_rate 3568bps delivered:90 busy:61440ms sndbuf_limited:528ms(0.9%) unacked:4 retrans:0/17 dsack_dups:9 rcv_rtt:183.125 rcv_space:14600 rcv_ssthresh:99885 minrtt:0.213 snd_wnd:191744 rcv_wnd:99968 rehash:9 tcp-ulp-mptcp flags:Mec token:0000(id:0)/ec448f58(id:0) seq:e47e2e0c47aba487 sfseq:4001 ssnoff:556a4be9 maplen:6000 # mptcp FIN-WAIT-1 0 0 [::ffff:10.0.1.1]:10105 [::ffff:10.0.1.2]:46584 timer:(keepalive,28sec,0) ino:0 sk:2 cgroup:unreachable:1 --- # subflows_max:2 remote_key token:ec448f58 write_seq:4010433916031184282 snd_una:4010433916031061373 rcv_nxt:16464647917990052999 csum_enabled:1 bytes_retrans:36302 bytes_sent:73728 bytes_received:40960 bytes_acked:8192 subflows_total:1 last_data_sent:62314 last_data_recv:62532 last_ack_recv:62534 # TcpPassiveOpens 1 0.0 # TcpInSegs 22 0.0 # TcpOutSegs 89 0.0 # TcpRetransSegs 17 0.0 # TcpExtTCPPureAcks 13 0.0 # TcpExtTCPLossUndo 9 0.0 # TcpExtTCPTimeouts 9 0.0 # TcpExtTCPLossProbes 10 0.0 # TcpExtTCPDSACKRecv 9 0.0 # TcpExtTCPSackShiftFallback 9 0.0 # TcpExtTCPRcvCoalesce 1 0.0 # TcpExtTCPOrigDataSent 84 0.0 # TcpExtTCPDelivered 89 0.0 # TcpExtTcpTimeoutRehash 9 0.0 # TcpExtTCPDSACKRecvSegs 9 0.0 # MPTcpExtMPCapableSYNRX 1 0.0 # MPTcpExtMPCapableACKRX 1 0.0 # MPTcpExtMPTCPRetrans 7 0.0 # MPTcpExtDataCsumErr 1 0.0 # MPTcpExtMPFailTx 1 0.0 # MPTcpExtMPFailRx 1 0.0 # # netns ns2-RwzdhM socket stat for 10105: # Failed to find cgroup2 mount # Failed to find cgroup2 mount # Failed to find cgroup2 mount # Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port # tcp FIN-WAIT-1 0 90141 10.0.1.2:46584 10.0.1.1:10105 timer:(persist,8.183sec,6) ino:0 sk:1001 cgroup:unreachable:1 <-- # ts sack cubic wscale:7,7 rto:204 backoff:6 rtt:3.801/2.471 ato:40 mss:1448 pmtu:1500 rcvmss:1420 advmss:1448 cwnd:30 bytes_sent:440640 bytes_acked:40961 bytes_received:110030 segs_out:338 segs_in:106 data_segs_out:324 data_segs_in:101 send 91428571bps lastsnd:4873 lastrcv:24841 lastack:18185 pacing_rate 182827080bps delivery_rate 39267792bps delivered:33 busy:63039ms rcv_rtt:427.432 rcv_space:14480 rcv_ssthresh:202036 notsent:90141 minrtt:0.126 snd_wnd:99968 rcv_wnd:202112 tcp-ulp-mptcp flags:Mmec token:0000(id:0)/33c9f365(id:0) seq:37a7ec6600374709 sfseq:1998d ssnoff:1b2f37c maplen:1442 # mptcp FIN-WAIT-2 0 0 10.0.1.2:46584 10.0.1.1:10105 timer:(keepalive,57sec,0) ino:0 sk:1002 cgroup:unreachable:1 --- # subflows_max:2 fallback remote_key token:33c9f365 write_seq:16464647917990143140 snd_una:16464647917990143140 rcv_nxt:4010433916031163211 csum_enabled:1 bytes_sent:131100 bytes_received:110030 bytes_acked:49152 last_data_sent:63006 last_data_recv:24843 last_ack_recv:63033 # TcpActiveOpens 1 0.0 # TcpInSegs 42 0.0 # TcpOutSegs 338 0.0 # TcpExtOutOfWindowIcmps 204 0.0 # TcpExtDelayedACKLost 17 0.0 # TcpExtTCPPureAcks 4 0.0 # TcpExtTCPDSACKOldSent 17 0.0 # TcpExtTCPOrigDataSent 32 0.0 # TcpExtTCPDelivered 33 0.0 # MPTcpExtMPCapableSYNTX 1 0.0 # MPTcpExtMPCapableSYNACKRX 1 0.0 # MPTcpExtInfiniteMapTx 1 0.0 # MPTcpExtMPFailTx 1 0.0 # MPTcpExtMPFailRx 1 0.0 # Info: 5 corrupted pkts # join Rx [ OK ] # join Tx [ OK ] # checksum server [ OK ] # checksum client [ OK ] # fail tx server [ OK ] # fail rx client [ OK ] # reset tx server [ OK ] # reset rx client [ OK ] # infi tx client [ OK ] # infi rx server [IGNO] (flaky) got 0 infinite map[s] RX expected 1 # fail tx client [ OK ] # fail rx server [ OK ] # 107 MP_FAIL MP_RST # Info: Test file (size 1024 KB) for client # Info: Test file (size 1024 KB) for server # Info: 1 corrupted pkts # join Rx [ OK ] # join Tx [ OK ] # checksum server [ OK ] # checksum client [ OK ] # fail tx server [ OK ] # fail rx client [ OK ] # reset tx server [ OK ] # reset rx client [ OK ] # infi tx client [ OK ] # infi rx server [ OK ] # 108 userspace pm type prevents add_addr # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # 109 userspace pm no echo w/o daemon # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # 110 userspace pm type rejects join # join Rx [ OK ] # join Tx [ OK ] # 111 userspace pm type does not send join # join Rx [ OK ] # join Tx [ OK ] # 112 userspace pm type prevents mp_prio # join Rx [ OK ] # join Tx [ OK ] # mp_prio tx server [ OK ] # mp_prio rx client [ OK ] # syn backup [ OK ] # synack backup [ OK ] # 113 userspace pm type prevents rm_addr # join Rx [ OK ] # join Tx [ OK ] # rm addr rx server [ OK ] # rm subflow client [ OK ] # 114 userspace pm add & remove address # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # mptcp_info subflows=2:2 [ OK ] # mptcp_info subflows_total=3:3 [ OK ] # mptcp_info add_addr_signal=2:2 [ OK ] # dump addrs signal [ OK ] # get id 10 addr [ OK ] # get id 20 addr [ OK ] # dump addrs after rm_sf 10 [ OK ] # dump addrs after rm_addr 20 [ OK ] # rm addr rx client [ OK ] # rm subflow server [ OK ] # mptcp_info subflows=0:0 [ OK ] # mptcp_info subflows_total=1:1 [ OK ] # 115 userspace pm create destroy subflow # join Rx [ OK ] # join Tx [ OK ] # mptcp_info subflows=1:1 [ OK ] # mptcp_info subflows_total=2:2 [ OK ] # dump addrs subflow [ OK ] # get id 20 addr [ OK ] # dump addrs after rm_sf 20 [ OK ] # rm addr rx server [ OK ] # rm subflow client [ OK ] # mptcp_info subflows=0:0 [ OK ] # mptcp_info subflows_total=1:1 [ OK ] # 116 userspace pm create id 0 subflow # mptcp_info subflows=0:0 [ OK ] # mptcp_info subflows_total=1:1 [ OK ] # dump addrs id 0 subflow [ OK ] # join Rx [ OK ] # join Tx [ OK ] # mptcp_info subflows=1:1 [ OK ] # mptcp_info subflows_total=2:2 [ OK ] # 117 userspace pm remove initial subflow # join Rx [ OK ] # join Tx [ OK ] # mptcp_info subflows=1:1 [ OK ] # mptcp_info subflows_total=2:2 [ OK ] # rm addr rx server [ OK ] # rm subflow client [ OK ] # reset tx client [ OK ] # reset rx server [ OK ] # mptcp_info subflows=1:1 [ OK ] # mptcp_info subflows_total=1:1 [ OK ] # 118 userspace pm send RM_ADDR for ID 0 # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # mptcp_info subflows=1:1 [ OK ] # mptcp_info subflows_total=2:2 [ OK ] # mptcp_info add_addr_signal=1:1 [ OK ] # rm addr rx client [ OK ] # rm subflow server [ OK ] # reset tx client [ OK ] # reset rx server [ OK ] # mptcp_info subflows=1:1 [ OK ] # mptcp_info subflows_total=1:1 [ OK ] # 119 implicit EP # creation [ OK ] # mptcp_info subflows=1:1 [ OK ] # mptcp_info add_addr_signal=1:1 [ OK ] # ID change is prevented [ OK ] # modif is allowed [ OK ] # 120 delete and re-add # Info: Test file (size 4 KB) for client # Info: Test file (size 4 KB) for server # creation [ OK ] # before delete id 2 [ OK ] # mptcp_info subflows=1:1 [ OK ] # after delete id 2 [ OK ] # mptcp_info subflows=0:0 [ OK ] # after re-add id 2 [ OK ] # mptcp_info subflows=1:1 [ OK ] # after new reject [ OK ] # mptcp_info subflows=1:1 [ OK ] # after no reject [ OK ] # mptcp_info subflows=2:2 [ OK ] # after delete id 0 (1) [ OK ] # mptcp_info subflows=2:2 [ OK ] # after re-add id 0 (1) [ OK ] # mptcp_info subflows=3:3 [ OK ] # after delete id 0 (2) [ OK ] # mptcp_info subflows=2:2 [ OK ] # after re-add id 0 (2) [ OK ] # mptcp_info subflows=3:3 [ OK ] # after delete id 0 (3) [ OK ] # mptcp_info subflows=2:2 [ OK ] # after re-add id 0 (3) [ OK ] # mptcp_info subflows=3:3 [ OK ] # event ns1 LISTENER_CREATED (1) [ OK ] # event ns1 CREATED (1) [ OK ] # event ns1 ESTABLISHED (1) [ OK ] # event ns1 ANNOUNCED (0) [ OK ] # event ns1 REMOVED (4) [ OK ] # event ns1 SUB_ESTABLISHED (6) [ OK ] # event ns1 SUB_CLOSED (4) [ OK ] # event ns2 CREATED (1) [ OK ] # event ns2 ESTABLISHED (1) [ OK ] # event ns2 ANNOUNCED (0) [ OK ] # event ns2 REMOVED (0) [ OK ] # event ns2 SUB_ESTABLISHED (6) [ OK ] # event ns2 SUB_CLOSED (5) [ OK ] # join Rx [ OK ] # join Tx [ OK ] # rm addr rx server [ OK ] # rm subflow client [ OK ] # 121 delete re-add signal # Info: Test file (size 4 KB) for client # Info: Test file (size 4 KB) for server # creation [ OK ] # before delete [ OK ] # mptcp_info subflows=1:1 [ OK ] # after delete [ OK ] # mptcp_info subflows=0:0 [ OK ] # after re-add [ OK ] # mptcp_info subflows=2:2 [ OK ] # after delete ID 0 [ OK ] # mptcp_info subflows=2:2 [ OK ] # after re-add ID 0 [ OK ] # mptcp_info subflows=3:3 [ OK ] # after re-delete ID 0 [ OK ] # mptcp_info subflows=2:2 [ OK ] # after re-re-add ID 0 [ OK ] # mptcp_info subflows=3:3 [ OK ] # event ns1 LISTENER_CREATED (1) [ OK ] # event ns1 CREATED (1) [ OK ] # event ns1 ESTABLISHED (1) [ OK ] # event ns1 ANNOUNCED (0) [ OK ] # event ns1 REMOVED (0) [ OK ] # event ns1 SUB_ESTABLISHED (5) [ OK ] # event ns1 SUB_CLOSED (3) [ OK ] # event ns2 CREATED (1) [ OK ] # event ns2 ESTABLISHED (1) [ OK ] # event ns2 ANNOUNCED (6) [ OK ] # event ns2 REMOVED (4) [ OK ] # event ns2 SUB_ESTABLISHED (5) [ OK ] # event ns2 SUB_CLOSED (3) [ OK ] # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # rm addr rx client [ OK ] # rm subflow server [ OK ] # 122 flush re-add # Info: Test file (size 4 KB) for client # Info: Test file (size 4 KB) for server # before flush [ OK ] # mptcp_info subflows=0:0 [ OK ] # join Rx [ OK ] # join Tx [ OK ] # add addr rx [ OK ] # add addr echo rx [ OK ] # rm addr rx client [ OK ] # rm subflow server [ OK ] # # TAP version 13 # 1..122 # ok 1 - mptcp_join: no JOIN # time=25000ms # ok 2 - mptcp_join: single subflow, limited by client # time=23092ms # ok 3 - mptcp_join: single subflow, limited by server # time=21724ms # ok 4 - mptcp_join: single subflow # time=22309ms # ok 5 - mptcp_join: multiple subflows # time=22016ms # ok 6 - mptcp_join: multiple subflows, limited by server # time=20974ms # ok 7 - mptcp_join: single subflow, dev # time=20472ms # ok 8 - mptcp_join: no MPC reuse with single endpoint # time=25472ms # ok 9 - mptcp_join: multi subflows, with failing subflow # time=26290ms # ok 10 - mptcp_join: multi subflows, with subflow timeout # time=26630ms # ok 11 - mptcp_join: multi subflows, fair usage on close # time=26133ms # ok 12 - mptcp_join: unused signal address # time=22435ms # ok 13 - mptcp_join: signal address # time=22261ms # ok 14 - mptcp_join: subflow and signal # time=22959ms # ok 15 - mptcp_join: subflow and signal together # time=25323ms # ok 16 - mptcp_join: multiple subflows and signal # time=22664ms # ok 17 - mptcp_join: signal addresses # time=22304ms # ok 18 - mptcp_join: signal invalid addresses # time=22554ms # ok 19 - mptcp_join: signal addresses race test # time=31406ms # ok 20 - mptcp_join: multiple flows, signal, link failure # time=34915ms # ok 21 - mptcp_join: multi flows, signal, bidi, link fail # time=36952ms # ok 22 - mptcp_join: backup subflow unused, link failure # time=38746ms # ok 23 - mptcp_join: backup flow used, multi links fail # time=37846ms # ok 24 - mptcp_join: backup flow used, bidi, link failure # time=41970ms # ok 25 - mptcp_join: signal address, ADD_ADDR timeout # time=26943ms # ok 26 - mptcp_join: signal address, ADD_ADDR6 timeout # time=27297ms # ok 27 - mptcp_join: signal addresses, ADD_ADDR timeout # time=43629ms # ok 28 - mptcp_join: invalid address, ADD_ADDR timeout # time=43540ms # ok 29 - mptcp_join: remove single subflow # time=26284ms # ok 30 - mptcp_join: remove multiple subflows # time=25956ms # ok 31 - mptcp_join: remove single address # time=27158ms # ok 32 - mptcp_join: remove subflow and signal # time=27262ms # ok 33 - mptcp_join: remove subflows and signal # time=44879ms # ok 34 - mptcp_join: remove addresses # time=44022ms # ok 35 - mptcp_join: remove invalid addresses # time=45127ms # ok 36 - mptcp_join: flush subflows and signal # time=27903ms # ok 37 - mptcp_join: flush subflows # time=26335ms # ok 38 - mptcp_join: flush addresses # time=27171ms # ok 39 - mptcp_join: flush invalid addresses # time=26625ms # ok 40 - mptcp_join: remove id 0 subflow # time=24623ms # ok 41 - mptcp_join: remove id 0 address # time=26553ms # ok 42 - mptcp_join: add single subflow # time=23824ms # ok 43 - mptcp_join: add signal address # time=24668ms # ok 44 - mptcp_join: add multiple subflows # time=23541ms # ok 45 - mptcp_join: add multiple subflows IPv6 # time=23272ms # ok 46 - mptcp_join: add multiple addresses IPv6 # time=24796ms # ok 47 - mptcp_join: single subflow IPv6 # time=23641ms # ok 48 - mptcp_join: unused signal address IPv6 # time=24139ms # ok 49 - mptcp_join: single address IPv6 # time=24660ms # ok 50 - mptcp_join: remove single address IPv6 # time=25057ms # ok 51 - mptcp_join: remove subflow and signal IPv6 # time=25041ms # ok 52 - mptcp_join: single subflow IPv4-mapped # time=18424ms # ok 53 - mptcp_join: signal address IPv4-mapped # time=19415ms # ok 54 - mptcp_join: single subflow v4-map-v6 # time=19025ms # ok 55 - mptcp_join: signal address v4-map-v6 # time=20100ms # ok 56 - mptcp_join: single subflow v6-map-v4 # time=17851ms # ok 57 - mptcp_join: signal address v6-map-v4 # time=19471ms # ok 58 - mptcp_join: no JOIN with diff families v4-v6 # time=18466ms # ok 59 - mptcp_join: no JOIN with diff families v4-v6-2 # time=18869ms # ok 60 - mptcp_join: no JOIN with diff families v6-v4 # time=18247ms # ok 61 - mptcp_join: IPv4 sockets do not use IPv6 addresses # time=23458ms # ok 62 - mptcp_join: simult IPv4 and IPv6 subflows # time=23357ms # ok 63 - mptcp_join: simult IPv4 and IPv6 subflows, fullmesh 1x1 # time=24713ms # ok 64 - mptcp_join: simult IPv4 and IPv6 subflows, fullmesh 2x2 # time=24127ms # ok 65 - mptcp_join: single subflow, backup # time=25216ms # ok 66 - mptcp_join: single address, backup # time=26004ms # ok 67 - mptcp_join: single address, switch to backup # time=25902ms # ok 68 - mptcp_join: single address with port, backup # time=25315ms # ok 69 - mptcp_join: mpc backup # time=23543ms # ok 70 - mptcp_join: mpc backup both sides # time=25233ms # ok 71 - mptcp_join: mpc switch to backup # time=23362ms # ok 72 - mptcp_join: mpc switch to backup both sides # time=24051ms # ok 73 - mptcp_join: signal address with port # time=20577ms # ok 74 - mptcp_join: subflow and signal with port # time=20187ms # ok 75 - mptcp_join: remove single address with port # time=26706ms # ok 76 - mptcp_join: remove subflow and signal with port # time=25816ms # ok 77 - mptcp_join: flush subflows and signal with port # time=24642ms # ok 78 - mptcp_join: multiple addresses with port # time=20430ms # ok 79 - mptcp_join: multiple addresses with ports # time=21362ms # ok 80 - mptcp_join: single subflow with syn cookies # time=18835ms # ok 81 - mptcp_join: multiple subflows with syn cookies # time=18821ms # ok 82 - mptcp_join: subflows limited by server w cookies # time=18828ms # ok 83 - mptcp_join: signal address with syn cookies # time=19535ms # ok 84 - mptcp_join: subflow and signal w cookies # time=19900ms # ok 85 - mptcp_join: subflows and signal w. cookies # time=20627ms # ok 86 - mptcp_join: checksum test 0 0 # time=21282ms # ok 87 - mptcp_join: checksum test 1 1 # time=21000ms # ok 88 - mptcp_join: checksum test 0 1 # time=21199ms # ok 89 - mptcp_join: checksum test 1 0 # time=21310ms # ok 90 - mptcp_join: single subflow allow join id0 ns1 # time=18377ms # ok 91 - mptcp_join: single subflow allow join id0 ns2 # time=18403ms # ok 92 - mptcp_join: signal address allow join id0 ns1 # time=19272ms # ok 93 - mptcp_join: signal address allow join id0 ns2 # time=19628ms # ok 94 - mptcp_join: subflow and address allow join id0 1 # time=19218ms # ok 95 - mptcp_join: subflow and address allow join id0 2 # time=18902ms # ok 96 - mptcp_join: fullmesh test 2x1 # time=24862ms # ok 97 - mptcp_join: fullmesh test 1x1 # time=24665ms # ok 98 - mptcp_join: fullmesh test 1x2 # time=23792ms # ok 99 - mptcp_join: fullmesh test 1x2, limited # time=23673ms # ok 100 - mptcp_join: set fullmesh flag test # time=23499ms # ok 101 - mptcp_join: set nofullmesh flag test # time=23805ms # ok 102 - mptcp_join: set backup,fullmesh flags test # time=25244ms # ok 103 - mptcp_join: set nobackup,nofullmesh flags test # time=25254ms # ok 104 - mptcp_join: fastclose test # time=20598ms # ok 105 - mptcp_join: fastclose server test # time=20112ms # ok 106 - mptcp_join: Infinite map # IGNORE Flaky time=85917ms # ok 107 - mptcp_join: MP_FAIL MP_RST # time=31443ms # ok 108 - mptcp_join: userspace pm type prevents add_addr # time=18785ms # ok 109 - mptcp_join: userspace pm no echo w/o daemon # time=19264ms # ok 110 - mptcp_join: userspace pm type rejects join # time=18433ms # ok 111 - mptcp_join: userspace pm type does not send join # time=19218ms # ok 112 - mptcp_join: userspace pm type prevents mp_prio # time=24707ms # ok 113 - mptcp_join: userspace pm type prevents rm_addr # time=26311ms # ok 114 - mptcp_join: userspace pm add & remove address # time=39037ms # ok 115 - mptcp_join: userspace pm create destroy subflow # time=28893ms # ok 116 - mptcp_join: userspace pm create id 0 subflow # time=24168ms # ok 117 - mptcp_join: userspace pm remove initial subflow # time=26871ms # ok 118 - mptcp_join: userspace pm send RM_ADDR for ID 0 # time=32059ms # ok 119 - mptcp_join: implicit EP # time=16708ms # ok 120 - mptcp_join: delete and re-add # time=67421ms # ok 121 - mptcp_join: delete re-add signal # time=49998ms # ok 122 - mptcp_join: flush re-add # time=34689ms ok 1 selftests: net/mptcp: mptcp_join.sh make[1]: Leaving directory '/home/virtme/testing-12/tools/testing/selftests/net/mptcp' make: Leaving directory '/home/virtme/testing-12/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->