[  776.725532] br1: port 1(veth1) entered blocking state
[  776.725590] br1: port 1(veth1) entered disabled state
[  776.725632] veth1: entered allmulticast mode
[  776.725689] veth1: entered promiscuous mode
[  776.728187] br1: port 1(veth1) entered blocking state
[  776.728223] br1: port 1(veth1) entered forwarding state
[  789.619525] br1: port 1(veth1) entered disabled state
[  789.622160] veth1: left allmulticast mode
[  789.622220] veth1: left promiscuous mode
[  789.622284] br1: port 1(veth1) entered disabled state