[  552.257937] br1: port 1(veth1) entered blocking state
[  552.257996] br1: port 1(veth1) entered disabled state
[  552.258065] veth1: entered allmulticast mode
[  552.258166] veth1: entered promiscuous mode
[  552.270509] br1: port 1(veth1) entered blocking state
[  552.270567] br1: port 1(veth1) entered forwarding state
[  552.280346] br1: port 2(veth2) entered blocking state
[  552.280406] br1: port 2(veth2) entered disabled state
[  552.280468] veth2: entered allmulticast mode
[  552.280555] veth2: entered promiscuous mode
[  552.290275] br1: port 2(veth2) entered blocking state
[  552.290351] br1: port 2(veth2) entered forwarding state
[  568.811925] br1: port 2(veth2) entered disabled state
[  568.820708] veth2: left allmulticast mode
[  568.820769] veth2: left promiscuous mode
[  568.820817] br1: port 2(veth2) entered disabled state
[  568.829482] br1: port 1(veth1) entered disabled state
[  568.837942] veth1: left allmulticast mode
[  568.837988] veth1: left promiscuous mode
[  568.838022] br1: port 1(veth1) entered disabled state