[  598.948280][ T6561] br1: port 1(veth1) entered blocking state
[  598.948534][ T6561] br1: port 1(veth1) entered disabled state
[  598.948807][ T6561] veth1: entered allmulticast mode
[  598.961853][ T6561] veth1: entered promiscuous mode
[  598.998604][   T57] br1: port 1(veth1) entered blocking state
[  598.998798][   T57] br1: port 1(veth1) entered forwarding state
[  610.267757][ T6664] br1: port 1(veth1) entered disabled state
[  610.298272][ T6665] veth1: left allmulticast mode
[  610.298443][ T6665] veth1: left promiscuous mode
[  610.298685][ T6665] br1: port 1(veth1) entered disabled state