[  556.818987] br1: port 1(veth1) entered blocking state
[  556.819061] br1: port 1(veth1) entered disabled state
[  556.819119] veth1: entered allmulticast mode
[  556.819205] veth1: entered promiscuous mode
[  556.831023] br1: port 1(veth1) entered blocking state
[  556.831089] br1: port 1(veth1) entered forwarding state
[  556.842570] br1: port 2(veth2) entered blocking state
[  556.842632] br1: port 2(veth2) entered disabled state
[  556.842678] veth2: entered allmulticast mode
[  556.842756] veth2: entered promiscuous mode
[  556.855223] br1: port 2(veth2) entered blocking state
[  556.855291] br1: port 2(veth2) entered forwarding state
[  566.571510] br1: port 2(veth2) entered disabled state
[  566.582932] veth2: left allmulticast mode
[  566.582999] veth2: left promiscuous mode
[  566.583046] br1: port 2(veth2) entered disabled state
[  566.594298] br1: port 1(veth1) entered disabled state
[  566.606362] veth1: left allmulticast mode
[  566.606419] veth1: left promiscuous mode
[  566.606495] br1: port 1(veth1) entered disabled state