[ 1452.452572] br0: port 1(gw_l) entered blocking state
[ 1452.452628] br0: port 1(gw_l) entered disabled state
[ 1452.452674] gw_l: entered allmulticast mode
[ 1452.452734] gw_l: entered promiscuous mode
[ 1452.452785] br0: port 1(gw_l) entered blocking state
[ 1452.452816] br0: port 1(gw_l) entered forwarding state
[ 1452.517853] br0: port 2(amtg) entered blocking state
[ 1452.517910] br0: port 2(amtg) entered disabled state
[ 1452.517945] amtg: entered allmulticast mode
[ 1452.517996] amtg: entered promiscuous mode
[ 1452.765478] br0: port 2(amtg) entered blocking state
[ 1452.765531] br0: port 2(amtg) entered forwarding state
[ 1452.876111] amtr: entered allmulticast mode
[ 1452.876173] relay_gw: entered allmulticast mode
[ 1452.876220] relay_src: entered allmulticast mode
[ 1452.919785] smcrouted[31005]: segfault at 7ffd139e9263 ip 00000000004034e4 sp 00007ffd139d9080 error 6 in smcrouted[402000+a000] likely on CPU 0 (core 0, socket 0)
[ 1452.919900] Code: 74 24 38 89 ef e8 4c 33 00 00 44 0f b7 f8 66 39 84 24 e2 01 00 00 75 09 45 85 ed 0f 85 ed 01 00 00 48 8b 44 24 38 0f b6 40 33 <42> 88 84 3c e4 01 00 00 48 8b 3b 48 8d 54 24 38 48 8d 74 24 50 e8
[ 1452.920116] amtr: left allmulticast mode
[ 1452.920146] relay_gw: left allmulticast mode
[ 1452.920176] relay_src: left allmulticast mode

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr
[ 2055.065623] br0: port 1(gw_l) entered disabled state
[ 2055.065904] gw_l (unregistering): left allmulticast mode
[ 2055.065955] gw_l (unregistering): left promiscuous mode
[ 2055.065998] br0: port 1(gw_l) entered disabled state
[ 2055.086483] amtg: left allmulticast mode
[ 2055.086528] amtg: left promiscuous mode
[ 2055.086566] br0: port 2(amtg) entered disabled state