[  517.462293][ T5627] br1: port 1(veth1) entered blocking state
[  517.462549][ T5627] br1: port 1(veth1) entered disabled state
[  517.462796][ T5627] veth1: entered allmulticast mode
[  517.464373][ T5627] veth1: entered promiscuous mode
[  517.488057][ T3798] br1: port 1(veth1) entered blocking state
[  517.488258][ T3798] br1: port 1(veth1) entered forwarding state
[  531.788754][ T5770] br1: port 1(veth1) entered disabled state
[  531.823652][ T5771] veth1: left allmulticast mode
[  531.823818][ T5771] veth1: left promiscuous mode
[  531.824037][ T5771] br1: port 1(veth1) entered disabled state