[  481.017001] br1: port 1(veth1) entered blocking state
[  481.017076] br1: port 1(veth1) entered disabled state
[  481.017140] veth1: entered allmulticast mode
[  481.017239] veth1: entered promiscuous mode
[  481.026016] br1: port 1(veth1) entered blocking state
[  481.026100] br1: port 1(veth1) entered forwarding state
[  481.034944] br1: port 2(veth2) entered blocking state
[  481.034999] br1: port 2(veth2) entered disabled state
[  481.035053] veth2: entered allmulticast mode
[  481.035141] veth2: entered promiscuous mode
[  481.043038] br1: port 2(veth2) entered blocking state
[  481.043113] br1: port 2(veth2) entered forwarding state
[  517.234544] br1: port 2(veth2) entered disabled state
[  517.244073] veth2: left allmulticast mode
[  517.244129] veth2: left promiscuous mode
[  517.244173] br1: port 2(veth2) entered disabled state
[  517.252973] br1: port 1(veth1) entered disabled state
[  517.262338] veth1: left allmulticast mode
[  517.262422] veth1: left promiscuous mode
[  517.262474] br1: port 1(veth1) entered disabled state