[  453.193925] br0: port 1(veth1) entered blocking state
[  453.194022] br0: port 1(veth1) entered disabled state
[  453.194102] veth1: entered allmulticast mode
[  453.194209] veth1: entered promiscuous mode
[  453.205235] br0: port 2(veth2) entered blocking state
[  453.205333] br0: port 2(veth2) entered disabled state
[  453.205412] veth2: entered allmulticast mode
[  453.205515] veth2: entered promiscuous mode
[  453.239822] br0: port 1(veth1) entered blocking state
[  453.239902] br0: port 1(veth1) entered forwarding state
[  453.252113] br0: port 2(veth2) entered blocking state
[  453.252185] br0: port 2(veth2) entered forwarding state
[  504.021510] br0: port 2(veth2) entered disabled state
[  504.031121] br0: port 1(veth1) entered disabled state
[  504.040698] veth2: left allmulticast mode
[  504.040770] veth2: left promiscuous mode
[  504.040820] br0: port 2(veth2) entered disabled state
[  504.040929] veth1: left allmulticast mode
[  504.040993] veth1: left promiscuous mode
[  504.041041] br0: port 1(veth1) entered disabled state