make -C tools/testing/selftests TARGETS="net" TEST_PROGS=test_bridge_backuup_port.sh TEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib'
make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net: test_bridge_backup_port.sh
# 13.47 [+13.47] 
# 13.47 [+0.00] Backup port
# 13.47 [+0.00] -----------
# 15.90 [+2.43] TEST: Forwarding out of swp1                                        [ OK ]
# 16.27 [+0.37] TEST: No forwarding out of vx0                                      [ OK ]
# 16.65 [+0.38] TEST: swp1 carrier off                                              [ OK ]
# 17.54 [+0.89] TEST: No forwarding out of swp1                                     [ OK ]
# 17.94 [+0.40] TEST: No forwarding out of vx0                                      [ OK ]
# 18.34 [+0.40] TEST: swp1 carrier on                                               [ OK ]
# 18.64 [+0.30] TEST: vx0 configured as backup port of swp1                         [ OK ]
# 19.36 [+0.72] TEST: Forwarding out of swp1                                        [ OK ]
# 19.80 [+0.44] TEST: No forwarding out of vx0                                      [ OK ]
# 20.19 [+0.39] TEST: swp1 carrier off                                              [ OK ]
# 20.86 [+0.66] TEST: No forwarding out of swp1                                     [ OK ]
# 21.22 [+0.36] TEST: Forwarding out of vx0                                         [ OK ]
# 21.66 [+0.43] TEST: swp1 carrier on                                               [ OK ]
# 22.37 [+0.72] TEST: Forwarding out of swp1                                        [ OK ]
# 22.80 [+0.42] TEST: No forwarding out of vx0                                      [ OK ]

DETECTED CRASH, lowering timeout

WAIT TIMEOUT stdout

Ctrl-C stdout

Ctrl-C stdout

WAIT TIMEOUT stdout