[  521.560973] br1: port 1(veth1) entered blocking state
[  521.561041] br1: port 1(veth1) entered disabled state
[  521.561106] veth1: entered allmulticast mode
[  521.561215] veth1: entered promiscuous mode
[  521.570863] br1: port 1(veth1) entered blocking state
[  521.570918] br1: port 1(veth1) entered forwarding state
[  546.980768] br1: port 1(veth1) entered disabled state
[  546.992914] veth1: left allmulticast mode
[  546.993024] veth1: left promiscuous mode
[  546.993081] br1: port 1(veth1) entered disabled state