[  520.371812] br1: port 1(veth1) entered blocking state
[  520.371871] br1: port 1(veth1) entered disabled state
[  520.371915] veth1: entered allmulticast mode
[  520.371990] veth1: entered promiscuous mode
[  520.385589] br1: port 1(veth1) entered blocking state
[  520.385642] br1: port 1(veth1) entered forwarding state
[  520.399102] br1: port 2(veth2) entered blocking state
[  520.399156] br1: port 2(veth2) entered disabled state
[  520.399197] veth2: entered allmulticast mode
[  520.399261] veth2: entered promiscuous mode
[  520.413363] br1: port 2(veth2) entered blocking state
[  520.413417] br1: port 2(veth2) entered forwarding state
[  537.156532] br1: port 2(veth2) entered disabled state
[  537.172194] veth2: left allmulticast mode
[  537.172242] veth2: left promiscuous mode
[  537.172282] br1: port 2(veth2) entered disabled state
[  537.187312] br1: port 1(veth1) entered disabled state
[  537.203229] veth1: left allmulticast mode
[  537.203285] veth1: left promiscuous mode
[  537.203319] br1: port 1(veth1) entered disabled state