[ 1553.899947][ T8049] br0: port 1(veth1) entered blocking state
[ 1553.900222][ T8049] br0: port 1(veth1) entered disabled state
[ 1553.900517][ T8049] veth1: entered allmulticast mode
[ 1553.903780][ T8049] veth1: entered promiscuous mode
[ 1554.073015][ T8051] br0: port 2(veth2) entered blocking state
[ 1554.073481][ T8051] br0: port 2(veth2) entered disabled state
[ 1554.073900][ T8051] veth2: entered allmulticast mode
[ 1554.077664][ T8051] veth2: entered promiscuous mode
[ 1554.367149][ T7735] br0: port 1(veth1) entered blocking state
[ 1554.367454][ T7735] br0: port 1(veth1) entered forwarding state
[ 1554.528195][ T7735] br0: port 2(veth2) entered blocking state
[ 1554.528509][ T7735] br0: port 2(veth2) entered forwarding state
[ 1764.345774][ T9236] br0: port 2(veth2) entered disabled state
[ 1764.499521][ T9238] br0: port 1(veth1) entered disabled state
[ 1764.633457][ T9239] veth2: left allmulticast mode
[ 1764.634229][ T9239] veth2: left promiscuous mode
[ 1764.634535][ T9239] br0: port 2(veth2) entered disabled state
[ 1764.635832][ T9239] veth1: left allmulticast mode
[ 1764.636014][ T9239] veth1: left promiscuous mode
[ 1764.636302][ T9239] br0: port 1(veth1) entered disabled state