[  473.908006] br1: port 1(veth1) entered blocking state
[  473.908065] br1: port 1(veth1) entered disabled state
[  473.908095] veth1: entered allmulticast mode
[  473.908153] veth1: entered promiscuous mode
[  473.915582] br1: port 2(veth2) entered blocking state
[  473.915626] br1: port 2(veth2) entered disabled state
[  473.915662] veth2: entered allmulticast mode
[  473.915722] veth2: entered promiscuous mode
[  473.923034] br1: port 2(veth2) entered blocking state
[  473.923085] br1: port 2(veth2) entered forwarding state
[  473.923128] br1: port 1(veth1) entered blocking state
[  473.923162] br1: port 1(veth1) entered forwarding state
[  480.106912] br1: port 2(veth2) entered disabled state
[  480.106979] br1: port 1(veth1) entered disabled state
[  480.114835] veth2: left allmulticast mode
[  480.114872] veth2: left promiscuous mode
[  480.114902] br1: port 2(veth2) entered disabled state
[  480.122989] veth1: left allmulticast mode
[  480.123032] veth1: left promiscuous mode
[  480.123062] br1: port 1(veth1) entered disabled state