[  552.297308] br1: port 1(veth1) entered blocking state
[  552.297369] br1: port 1(veth1) entered disabled state
[  552.297436] veth1: entered allmulticast mode
[  552.297533] veth1: entered promiscuous mode
[  552.308266] br1: port 1(veth1) entered blocking state
[  552.308332] br1: port 1(veth1) entered forwarding state
[  552.319699] br1: port 2(veth2) entered blocking state
[  552.319757] br1: port 2(veth2) entered disabled state
[  552.319817] veth2: entered allmulticast mode
[  552.319907] veth2: entered promiscuous mode
[  552.329890] br1: port 2(veth2) entered blocking state
[  552.329979] br1: port 2(veth2) entered forwarding state
[  568.786832] br1: port 2(veth2) entered disabled state
[  568.796499] veth2: left allmulticast mode
[  568.796573] veth2: left promiscuous mode
[  568.796622] br1: port 2(veth2) entered disabled state
[  568.806702] br1: port 1(veth1) entered disabled state
[  568.818337] veth1: left allmulticast mode
[  568.818414] veth1: left promiscuous mode
[  568.818466] br1: port 1(veth1) entered disabled state