[  678.422437] br1: port 1(veth1) entered blocking state
[  678.422489] br1: port 1(veth1) entered disabled state
[  678.422533] veth1: entered allmulticast mode
[  678.422585] veth1: entered promiscuous mode
[  678.429728] br1: port 2(veth2) entered blocking state
[  678.429794] br1: port 2(veth2) entered disabled state
[  678.429864] veth2: entered allmulticast mode
[  678.429955] veth2: entered promiscuous mode
[  678.437168] br1: port 2(veth2) entered blocking state
[  678.437230] br1: port 2(veth2) entered forwarding state
[  678.437297] br1: port 1(veth1) entered blocking state
[  678.437358] br1: port 1(veth1) entered forwarding state
[  684.661242] br1: port 2(veth2) entered disabled state
[  684.661303] br1: port 1(veth1) entered disabled state
[  684.668751] veth2: left allmulticast mode
[  684.668777] veth2: left promiscuous mode
[  684.668800] br1: port 2(veth2) entered disabled state
[  684.676230] veth1: left allmulticast mode
[  684.676255] veth1: left promiscuous mode
[  684.676281] br1: port 1(veth1) entered disabled state