[  550.936033] br1: port 1(veth1) entered blocking state
[  550.936080] br1: port 1(veth1) entered disabled state
[  550.936119] veth1: entered allmulticast mode
[  550.936169] veth1: entered promiscuous mode
[  550.939737] br1: port 1(veth1) entered blocking state
[  550.939770] br1: port 1(veth1) entered forwarding state
[  550.943294] br1: port 2(veth2) entered blocking state
[  550.943327] br1: port 2(veth2) entered disabled state
[  550.943367] veth2: entered allmulticast mode
[  550.943422] veth2: entered promiscuous mode
[  550.947096] br1: port 2(veth2) entered blocking state
[  550.947134] br1: port 2(veth2) entered forwarding state
[  559.930993] br1: port 2(veth2) entered disabled state
[  559.934878] veth2: left allmulticast mode
[  559.934917] veth2: left promiscuous mode
[  559.934946] br1: port 2(veth2) entered disabled state
[  559.938860] br1: port 1(veth1) entered disabled state
[  559.942794] veth1: left allmulticast mode
[  559.942825] veth1: left promiscuous mode
[  559.942851] br1: port 1(veth1) entered disabled state