[  670.468658] br1: port 1(veth1) entered blocking state
[  670.468746] br1: port 1(veth1) entered disabled state
[  670.468809] veth1: entered allmulticast mode
[  670.468928] veth1: entered promiscuous mode
[  670.479250] br1: port 1(veth1) entered blocking state
[  670.479368] br1: port 1(veth1) entered forwarding state
[  670.488717] br1: port 2(veth2) entered blocking state
[  670.488782] br1: port 2(veth2) entered disabled state
[  670.488835] veth2: entered allmulticast mode
[  670.488926] veth2: entered promiscuous mode
[  670.499472] br1: port 2(veth2) entered blocking state
[  670.499566] br1: port 2(veth2) entered forwarding state
[  686.996034] br1: port 2(veth2) entered disabled state
[  687.003732] veth2: left allmulticast mode
[  687.003771] veth2: left promiscuous mode
[  687.003800] br1: port 2(veth2) entered disabled state
[  687.011195] br1: port 1(veth1) entered disabled state
[  687.019285] veth1: left allmulticast mode
[  687.019342] veth1: left promiscuous mode
[  687.019383] br1: port 1(veth1) entered disabled state