[  620.650012] br1: port 1(veth1) entered blocking state
[  620.650097] br1: port 1(veth1) entered disabled state
[  620.650166] veth1: entered allmulticast mode
[  620.650272] veth1: entered promiscuous mode
[  620.667398] br1: port 1(veth1) entered blocking state
[  620.667476] br1: port 1(veth1) entered forwarding state
[  620.682867] br1: port 2(veth2) entered blocking state
[  620.682932] br1: port 2(veth2) entered disabled state
[  620.682978] veth2: entered allmulticast mode
[  620.683051] veth2: entered promiscuous mode
[  620.700439] br1: port 2(veth2) entered blocking state
[  620.700532] br1: port 2(veth2) entered forwarding state
[  630.907149] br1: port 2(veth2) entered disabled state
[  630.920108] veth2: left allmulticast mode
[  630.920161] veth2: left promiscuous mode
[  630.920193] br1: port 2(veth2) entered disabled state
[  630.933259] br1: port 1(veth1) entered disabled state
[  630.947346] veth1: left allmulticast mode
[  630.947409] veth1: left promiscuous mode
[  630.947451] br1: port 1(veth1) entered disabled state