[  678.958403][ T6790] br1: port 1(veth1) entered blocking state
[  678.958748][ T6790] br1: port 1(veth1) entered disabled state
[  678.959053][ T6790] veth1: entered allmulticast mode
[  678.960605][ T6790] veth1: entered promiscuous mode
[  678.993683][   T39] br1: port 1(veth1) entered blocking state
[  678.993998][   T39] br1: port 1(veth1) entered forwarding state
[  693.570996][ T6934] br1: port 1(veth1) entered disabled state
[  693.595043][ T6935] veth1: left allmulticast mode
[  693.595314][ T6935] veth1: left promiscuous mode
[  693.595668][ T6935] br1: port 1(veth1) entered disabled state