[  751.580171] br1: port 1(veth1) entered blocking state
[  751.580244] br1: port 1(veth1) entered disabled state
[  751.580300] veth1: entered allmulticast mode
[  751.580367] veth1: entered promiscuous mode
[  751.584647] br1: port 1(veth1) entered blocking state
[  751.584704] br1: port 1(veth1) entered forwarding state
[  764.516897] br1: port 1(veth1) entered disabled state
[  764.521060] veth1: left allmulticast mode
[  764.521124] veth1: left promiscuous mode
[  764.521191] br1: port 1(veth1) entered disabled state