[  556.139755] br1: port 1(veth1) entered blocking state
[  556.139888] br1: port 1(veth1) entered disabled state
[  556.139985] veth1: entered allmulticast mode
[  556.140100] veth1: entered promiscuous mode
[  556.151666] br1: port 1(veth1) entered blocking state
[  556.151749] br1: port 1(veth1) entered forwarding state
[  556.162856] br1: port 2(veth2) entered blocking state
[  556.162921] br1: port 2(veth2) entered disabled state
[  556.163020] veth2: entered allmulticast mode
[  556.163119] veth2: entered promiscuous mode
[  556.173446] br1: port 2(veth2) entered blocking state
[  556.173517] br1: port 2(veth2) entered forwarding state
[  572.774290] br1: port 2(veth2) entered disabled state
[  572.786676] veth2: left allmulticast mode
[  572.786741] veth2: left promiscuous mode
[  572.786775] br1: port 2(veth2) entered disabled state
[  572.797332] br1: port 1(veth1) entered disabled state
[  572.808438] veth1: left allmulticast mode
[  572.808503] veth1: left promiscuous mode
[  572.808540] br1: port 1(veth1) entered disabled state