[  641.998127] br1: port 1(veth1) entered blocking state
[  641.998181] br1: port 1(veth1) entered disabled state
[  641.998219] veth1: entered allmulticast mode
[  641.998300] veth1: entered promiscuous mode
[  642.000979] br1: port 1(veth1) entered blocking state
[  642.001015] br1: port 1(veth1) entered forwarding state
[  651.982026] br1: port 1(veth1) entered disabled state
[  651.984604] veth1: left allmulticast mode
[  651.984633] veth1: left promiscuous mode
[  651.984663] br1: port 1(veth1) entered disabled state