[  456.402056] br1: port 1(veth1) entered blocking state
[  456.402138] br1: port 1(veth1) entered disabled state
[  456.402204] veth1: entered allmulticast mode
[  456.402304] veth1: entered promiscuous mode
[  456.412436] br1: port 1(veth1) entered blocking state
[  456.412514] br1: port 1(veth1) entered forwarding state
[  456.423304] br1: port 2(veth2) entered blocking state
[  456.423388] br1: port 2(veth2) entered disabled state
[  456.423462] veth2: entered allmulticast mode
[  456.423566] veth2: entered promiscuous mode
[  456.434299] br1: port 2(veth2) entered blocking state
[  456.434366] br1: port 2(veth2) entered forwarding state
[  492.670233] br1: port 2(veth2) entered disabled state
[  492.680171] veth2: left allmulticast mode
[  492.680230] veth2: left promiscuous mode
[  492.680274] br1: port 2(veth2) entered disabled state
[  492.690008] br1: port 1(veth1) entered disabled state
[  492.699809] veth1: left allmulticast mode
[  492.699869] veth1: left promiscuous mode
[  492.699915] br1: port 1(veth1) entered disabled state