[  521.729896] br1: port 1(veth1) entered blocking state
[  521.729974] br1: port 1(veth1) entered disabled state
[  521.730057] veth1: entered allmulticast mode
[  521.730152] veth1: entered promiscuous mode
[  521.746487] br1: port 1(veth1) entered blocking state
[  521.746556] br1: port 1(veth1) entered forwarding state
[  535.135015] br1: port 1(veth1) entered disabled state
[  535.147213] veth1: left allmulticast mode
[  535.147274] veth1: left promiscuous mode
[  535.147319] br1: port 1(veth1) entered disabled state