[  867.210896] br1: port 1(veth1) entered blocking state
[  867.211019] br1: port 1(veth1) entered disabled state
[  867.211124] veth1: entered allmulticast mode
[  867.211248] veth1: entered promiscuous mode
[  867.232489] br1: port 2(veth2) entered blocking state
[  867.232588] br1: port 2(veth2) entered disabled state
[  867.232671] veth2: entered allmulticast mode
[  867.232789] veth2: entered promiscuous mode
[  867.253288] br1: port 2(veth2) entered blocking state
[  867.253405] br1: port 2(veth2) entered forwarding state
[  867.253489] br1: port 1(veth1) entered blocking state
[  867.253562] br1: port 1(veth1) entered forwarding state
[  875.130965] br1: port 2(veth2) entered disabled state
[  875.131067] br1: port 1(veth1) entered disabled state
[  875.150279] veth2: left allmulticast mode
[  875.150339] veth2: left promiscuous mode
[  875.150373] br1: port 2(veth2) entered disabled state
[  875.170216] veth1: left allmulticast mode
[  875.170268] veth1: left promiscuous mode
[  875.170306] br1: port 1(veth1) entered disabled state