[ 1559.896671][T21452] br0: port 1(veth0) entered blocking state
[ 1559.896979][T21452] br0: port 1(veth0) entered disabled state
[ 1559.897234][T21452] veth0: entered allmulticast mode
[ 1559.898953][T21452] veth0: entered promiscuous mode
[ 1559.978305][T21453] br0: port 2(veth1) entered blocking state
[ 1559.978574][T21453] br0: port 2(veth1) entered disabled state
[ 1559.978862][T21453] veth1: entered allmulticast mode
[ 1559.986376][T21453] veth1: entered promiscuous mode
[ 1560.226085][   T38] br0: port 1(veth0) entered blocking state
[ 1560.226380][   T38] br0: port 1(veth0) entered forwarding state
[ 1560.312294][   T38] br0: port 2(veth1) entered blocking state
[ 1560.312589][   T38] br0: port 2(veth1) entered forwarding state
[ 1563.836955][   T67] veth1: left allmulticast mode
[ 1563.837199][   T67] veth1: left promiscuous mode
[ 1563.837503][   T67] br0: port 2(veth1) entered disabled state
[ 1563.838917][   T67] veth0: left allmulticast mode
[ 1563.839116][   T67] veth0: left promiscuous mode
[ 1563.839398][   T67] br0: port 1(veth0) entered disabled state