make -C tools/testing/selftests TARGETS=net/mptcp TEST_PROGS=mptcp_sockoptt.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_sockopt.sh
# Created /tmp/tmp.SVdUDyzXmZ (size 1 KB) containing data sent by client
# Created /tmp/tmp.Gpxxg2GlMZ (size 1 KB) containing data sent by server
# 01 Transfer v4                                       [ OK ]
# 02 Mark v4                                           [ OK ]
# connect(): Network is unreachable
# main_loop_s: timed out
# 03 Transfer v6                                       [FAIL] client exit code 2, server 2
# 
# netns ns1-65fb9a48-D2B4Zs socket stat for 12001:
# Netid State     Recv-Q Send-Q Local Address:Port  Peer Address:Port                                                  
# tcp   TIME-WAIT 0      0           10.0.2.1:12001     10.0.2.2:57273 timer:(timewait,28sec,0) ino:0 sk:1 fwmark:0x1
# 
# tcp   TIME-WAIT 0      0           10.0.4.1:12001     10.0.4.2:45377 timer:(timewait,28sec,0) ino:0 sk:2 fwmark:0x1
# 
# tcp   TIME-WAIT 0      0           10.0.1.1:12001     10.0.1.2:49542 timer:(timewait,28sec,0) ino:0 sk:3 fwmark:0x1
# 
# tcp   TIME-WAIT 0      0           10.0.3.1:12001     10.0.3.2:44455 timer:(timewait,28sec,0) ino:0 sk:4 fwmark:0x1
# 
# 
# netns ns2-65fb9a48-D2B4Zs socket stat for 12001:
# Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port
# 04 SOL_MPTCP sockopt v4                              [ OK ]
# bind: Cannot assign requested address
# could not create listen socket
# mptcp_sockopt: mptcp_sockopt.c:848: main: Assertion `e1 == 4' failed.
# ./mptcp_sockopt.sh: line 223:   358 Aborted                 ip netns exec "$ns_sbox" ./mptcp_sockopt -6
# 05 SOL_MPTCP sockopt v6                              [FAIL]
# 06 TCP_INQ cmsg/ioctl -t tcp                         [ OK ]
# 07 TCP_INQ cmsg/ioctl -6 -t tcp                      bind: Cannot assign requested address
# could not create listen socket

WAIT TIMEOUT stdout

Ctrl-C stdout

Ctrl-C stdout
^Cmake[1]: *** [../../lib.mk:103: run_tests] Interrupt
make: *** [Makefile:193: run_tests] Interrupt

xx__->