[  550.735247] br1: port 1(veth1) entered blocking state
[  550.735307] br1: port 1(veth1) entered disabled state
[  550.735343] veth1: entered allmulticast mode
[  550.735416] veth1: entered promiscuous mode
[  550.739505] br1: port 1(veth1) entered blocking state
[  550.739550] br1: port 1(veth1) entered forwarding state
[  550.743070] br1: port 2(veth2) entered blocking state
[  550.743111] br1: port 2(veth2) entered disabled state
[  550.743147] veth2: entered allmulticast mode
[  550.743205] veth2: entered promiscuous mode
[  550.746947] br1: port 2(veth2) entered blocking state
[  550.746985] br1: port 2(veth2) entered forwarding state
[  559.771431] br1: port 2(veth2) entered disabled state
[  559.775657] veth2: left allmulticast mode
[  559.775693] veth2: left promiscuous mode
[  559.775725] br1: port 2(veth2) entered disabled state
[  559.779721] br1: port 1(veth1) entered disabled state
[  559.783571] veth1: left allmulticast mode
[  559.783610] veth1: left promiscuous mode
[  559.783644] br1: port 1(veth1) entered disabled state