[ 1721.003344][T21551] br0: port 1(veth0) entered blocking state
[ 1721.003704][T21551] br0: port 1(veth0) entered disabled state
[ 1721.003981][T21551] veth0: entered allmulticast mode
[ 1721.005872][T21551] veth0: entered promiscuous mode
[ 1721.094203][T21552] br0: port 2(veth1) entered blocking state
[ 1721.094597][T21552] br0: port 2(veth1) entered disabled state
[ 1721.094899][T21552] veth1: entered allmulticast mode
[ 1721.096806][T21552] veth1: entered promiscuous mode
[ 1721.369168][   T57] br0: port 1(veth0) entered blocking state
[ 1721.369668][   T57] br0: port 1(veth0) entered forwarding state
[ 1721.466498][   T69] br0: port 2(veth1) entered blocking state
[ 1721.466778][   T69] br0: port 2(veth1) entered forwarding state
[ 1725.384501][   T67] veth1: left allmulticast mode
[ 1725.384777][   T67] veth1: left promiscuous mode
[ 1725.385128][   T67] br0: port 2(veth1) entered disabled state
[ 1725.386730][   T67] veth0: left allmulticast mode
[ 1725.386952][   T67] veth0: left promiscuous mode
[ 1725.387330][   T67] br0: port 1(veth0) entered disabled state