[ 4973.173308][ T5309] br0: port 1(gw_l) entered blocking state
[ 4973.173549][ T5309] br0: port 1(gw_l) entered disabled state
[ 4973.173786][ T5309] gw_l: entered allmulticast mode
[ 4973.174959][ T5309] gw_l: entered promiscuous mode
[ 4973.175972][ T5309] br0: port 1(gw_l) entered blocking state
[ 4973.176188][ T5309] br0: port 1(gw_l) entered forwarding state
[ 4973.936960][ T5311] br0: port 2(amtg) entered blocking state
[ 4973.937206][ T5311] br0: port 2(amtg) entered disabled state
[ 4973.937421][ T5311] amtg: entered allmulticast mode
[ 4973.938613][ T5311] amtg: entered promiscuous mode
[ 4976.891015][ T5323] br0: port 2(amtg) entered blocking state
[ 4976.891297][ T5323] br0: port 2(amtg) entered forwarding state
[ 4978.174348][ T5331] gretap0: entered allmulticast mode
[ 4978.174792][ T5331] erspan0: entered allmulticast mode
[ 4978.175016][ T5331] amtr: entered allmulticast mode
[ 4978.175258][ T5331] relay_gw: entered allmulticast mode
[ 4978.175479][ T5331] relay_src: entered allmulticast mode
[ 4978.640673][ T5331] smcrouted[5331]: segfault at 7ffdd490e763 ip 00000000004034e4 sp 00007ffdd48fe580 error 6 in smcrouted[402000+a000] likely on CPU 1 (core 1, socket 0)
[ 4978.641176][ T5331] 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
[ 4978.644249][ T5331] gretap0: left allmulticast mode
[ 4978.644834][ T5331] erspan0: left allmulticast mode
[ 4978.645055][ T5331] amtr: left allmulticast mode
[ 4978.645299][ T5331] relay_gw: left allmulticast mode
[ 4978.645522][ T5331] relay_src: left allmulticast mode

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr
[ 5883.282132][   T10] br0: port 1(gw_l) entered disabled state
[ 5883.361800][   T10] gw_l (unregistering): left allmulticast mode
[ 5883.362021][   T10] gw_l (unregistering): left promiscuous mode
[ 5883.362213][   T10] br0: port 1(gw_l) entered disabled state
[ 5883.427746][   T10] amtg: left allmulticast mode
[ 5883.427922][   T10] amtg: left promiscuous mode
[ 5883.428212][   T10] br0: port 2(amtg) entered disabled state