[  447.842221] br1: port 1(veth1) entered blocking state
[  447.842296] br1: port 1(veth1) entered disabled state
[  447.842362] veth1: entered allmulticast mode
[  447.842455] veth1: entered promiscuous mode
[  447.859230] br1: port 2(veth2) entered blocking state
[  447.859328] br1: port 2(veth2) entered disabled state
[  447.859414] veth2: entered allmulticast mode
[  447.859522] veth2: entered promiscuous mode
[  447.877135] br1: port 2(veth2) entered blocking state
[  447.877249] br1: port 2(veth2) entered forwarding state
[  447.877329] br1: port 1(veth1) entered blocking state
[  447.877403] br1: port 1(veth1) entered forwarding state
[  455.221301] br1: port 2(veth2) entered disabled state
[  455.221421] br1: port 1(veth1) entered disabled state
[  455.240651] veth2: left allmulticast mode
[  455.240741] veth2: left promiscuous mode
[  455.240815] br1: port 2(veth2) entered disabled state
[  455.260901] veth1: left allmulticast mode
[  455.260990] veth1: left promiscuous mode
[  455.261058] br1: port 1(veth1) entered disabled state