[  580.963245][T19824] br1: port 1(veth1) entered blocking state
[  580.963721][T19824] br1: port 1(veth1) entered disabled state
[  580.963968][T19824] veth1: entered allmulticast mode
[  580.965519][T19824] veth1: entered promiscuous mode
[  580.988221][   T37] br1: port 1(veth1) entered blocking state
[  580.988475][   T37] br1: port 1(veth1) entered forwarding state
[  608.115799][T20003] br1: port 1(veth1) entered disabled state
[  608.149063][T20004] veth1: left allmulticast mode
[  608.149338][T20004] veth1: left promiscuous mode
[  608.149735][T20004] br1: port 1(veth1) entered disabled state