[  277.770469] br1: port 1(veth1) entered blocking state
[  277.770552] br1: port 1(veth1) entered disabled state
[  277.770609] veth1: entered allmulticast mode
[  277.770704] veth1: entered promiscuous mode
[  277.795573] br1: port 2(veth2) entered blocking state
[  277.795649] br1: port 2(veth2) entered disabled state
[  277.795729] veth2: entered allmulticast mode
[  277.795839] veth2: entered promiscuous mode
[  277.820676] br1: port 2(veth2) entered blocking state
[  277.820766] br1: port 2(veth2) entered forwarding state
[  277.820834] br1: port 1(veth1) entered blocking state
[  277.820897] br1: port 1(veth1) entered forwarding state
[  285.531598] br1: port 2(veth2) entered disabled state
[  285.531684] br1: port 1(veth1) entered disabled state
[  285.551267] veth2: left allmulticast mode
[  285.551316] veth2: left promiscuous mode
[  285.551353] br1: port 2(veth2) entered disabled state
[  285.573471] veth1: left allmulticast mode
[  285.573560] veth1: left promiscuous mode
[  285.573617] br1: port 1(veth1) entered disabled state