[  550.776261] br1: port 1(veth1) entered blocking state
[  550.776348] br1: port 1(veth1) entered disabled state
[  550.776428] veth1: entered allmulticast mode
[  550.776545] veth1: entered promiscuous mode
[  550.780563] br1: port 1(veth1) entered blocking state
[  550.780633] br1: port 1(veth1) entered forwarding state
[  550.784350] br1: port 2(veth2) entered blocking state
[  550.784424] br1: port 2(veth2) entered disabled state
[  550.784498] veth2: entered allmulticast mode
[  550.784592] veth2: entered promiscuous mode
[  550.788484] br1: port 2(veth2) entered blocking state
[  550.788561] br1: port 2(veth2) entered forwarding state
[  559.718796] br1: port 2(veth2) entered disabled state
[  559.722800] veth2: left allmulticast mode
[  559.722837] veth2: left promiscuous mode
[  559.722873] br1: port 2(veth2) entered disabled state
[  559.726979] br1: port 1(veth1) entered disabled state
[  559.730926] veth1: left allmulticast mode
[  559.730964] veth1: left promiscuous mode
[  559.731001] br1: port 1(veth1) entered disabled state