[  620.311690][ T6307] br1: port 1(veth1) entered blocking state
[  620.312006][ T6307] br1: port 1(veth1) entered disabled state
[  620.312802][ T6307] veth1: entered allmulticast mode
[  620.315369][ T6307] veth1: entered promiscuous mode
[  620.372646][   T36] br1: port 1(veth1) entered blocking state
[  620.372946][   T36] br1: port 1(veth1) entered forwarding state
[  620.427549][ T6310] br1: port 2(veth2) entered blocking state
[  620.427856][ T6310] br1: port 2(veth2) entered disabled state
[  620.428168][ T6310] veth2: entered allmulticast mode
[  620.430825][ T6310] veth2: entered promiscuous mode
[  620.485855][  T100] br1: port 2(veth2) entered blocking state
[  620.486155][  T100] br1: port 2(veth2) entered forwarding state
[  640.651305][ T6548] br1: port 2(veth2) entered disabled state
[  640.691607][ T6549] veth2: left allmulticast mode
[  640.691901][ T6549] veth2: left promiscuous mode
[  640.692208][ T6549] br1: port 2(veth2) entered disabled state
[  640.738118][ T6550] br1: port 1(veth1) entered disabled state
[  640.775639][ T6551] veth1: left allmulticast mode
[  640.775932][ T6551] veth1: left promiscuous mode
[  640.776807][ T6551] br1: port 1(veth1) entered disabled state