[  472.261846] br1: port 1(veth1) entered blocking state
[  472.261906] br1: port 1(veth1) entered disabled state
[  472.261942] veth1: entered allmulticast mode
[  472.262006] veth1: entered promiscuous mode
[  472.269632] br1: port 2(veth2) entered blocking state
[  472.269685] br1: port 2(veth2) entered disabled state
[  472.269724] veth2: entered allmulticast mode
[  472.269779] veth2: entered promiscuous mode
[  472.277309] br1: port 2(veth2) entered blocking state
[  472.277350] br1: port 2(veth2) entered forwarding state
[  472.277386] br1: port 1(veth1) entered blocking state
[  472.277414] br1: port 1(veth1) entered forwarding state
[  478.443019] br1: port 2(veth2) entered disabled state
[  478.443123] br1: port 1(veth1) entered disabled state
[  478.450949] veth2: left allmulticast mode
[  478.451022] veth2: left promiscuous mode
[  478.451087] br1: port 2(veth2) entered disabled state
[  478.458905] veth1: left allmulticast mode
[  478.458983] veth1: left promiscuous mode
[  478.459050] br1: port 1(veth1) entered disabled state