[  521.851168] br1: port 1(veth1) entered blocking state
[  521.851222] br1: port 1(veth1) entered disabled state
[  521.851262] veth1: entered allmulticast mode
[  521.851334] veth1: entered promiscuous mode
[  521.863777] br1: port 1(veth1) entered blocking state
[  521.863830] br1: port 1(veth1) entered forwarding state
[  521.874808] br1: port 2(veth2) entered blocking state
[  521.874857] br1: port 2(veth2) entered disabled state
[  521.874897] veth2: entered allmulticast mode
[  521.874966] veth2: entered promiscuous mode
[  521.888197] br1: port 2(veth2) entered blocking state
[  521.888251] br1: port 2(veth2) entered forwarding state
[  561.525150] br1: port 2(veth2) entered disabled state
[  561.538657] veth2: left allmulticast mode
[  561.538720] veth2: left promiscuous mode
[  561.538772] br1: port 2(veth2) entered disabled state
[  561.552146] br1: port 1(veth1) entered disabled state
[  561.565594] veth1: left allmulticast mode
[  561.565644] veth1: left promiscuous mode
[  561.565692] br1: port 1(veth1) entered disabled state