[  764.675814][T20231] br1: port 1(veth1) entered blocking state
[  764.676211][T20231] br1: port 1(veth1) entered disabled state
[  764.676992][T20231] veth1: entered allmulticast mode
[  764.678669][T20231] veth1: entered promiscuous mode
[  764.714767][  T103] br1: port 1(veth1) entered blocking state
[  764.715090][  T103] br1: port 1(veth1) entered forwarding state
[  764.738214][T20234] br1: port 2(veth2) entered blocking state
[  764.739192][T20234] br1: port 2(veth2) entered disabled state
[  764.739516][T20234] veth2: entered allmulticast mode
[  764.741103][T20234] veth2: entered promiscuous mode
[  764.778689][  T103] br1: port 2(veth2) entered blocking state
[  764.779014][  T103] br1: port 2(veth2) entered forwarding state
[  783.545732][T20472] br1: port 2(veth2) entered disabled state
[  783.569512][T20473] veth2: left allmulticast mode
[  783.569834][T20473] veth2: left promiscuous mode
[  783.570229][T20473] br1: port 2(veth2) entered disabled state
[  783.608160][T20474] br1: port 1(veth1) entered disabled state
[  783.632064][T20475] veth1: left allmulticast mode
[  783.632916][T20475] veth1: left promiscuous mode
[  783.633319][T20475] br1: port 1(veth1) entered disabled state