[  746.339297][ T4267] br: port 1(veth1) entered blocking state
[  746.339765][ T4267] br: port 1(veth1) entered disabled state
[  746.340188][ T4267] veth1: entered allmulticast mode
[  746.344183][ T4267] veth1: entered promiscuous mode
[  746.347202][  T151] br: port 1(veth1) entered blocking state
[  746.347627][  T151] br: port 1(veth1) entered forwarding state
[  746.564844][ T4272] br: port 2(veth3) entered blocking state
[  746.565359][ T4272] br: port 2(veth3) entered disabled state
[  746.566032][ T4272] veth3: entered allmulticast mode
[  746.569436][ T4272] veth3: entered promiscuous mode
[  746.571885][   T37] br: port 2(veth3) entered blocking state
[  746.572351][   T37] br: port 2(veth3) entered forwarding state
[  746.781413][ T4278] br: port 3(veth4) entered blocking state
[  746.782200][ T4278] br: port 3(veth4) entered disabled state
[  746.782910][ T4278] veth4: entered allmulticast mode
[  746.789324][ T4278] veth4: entered promiscuous mode
[  746.793799][   T46] br: port 3(veth4) entered blocking state
[  746.794573][   T46] br: port 3(veth4) entered forwarding state
[  912.322043][ T4935] br: port 3(veth4) entered disabled state
[  912.323339][ T4935] veth4: left allmulticast mode
[  912.323849][ T4935] veth4: left promiscuous mode
[  912.324382][ T4935] br: port 3(veth4) entered disabled state
[  912.461724][ T4937] br: port 2(veth3) entered disabled state
[  912.462782][ T4937] veth3: left allmulticast mode
[  912.463246][ T4937] veth3: left promiscuous mode
[  912.463956][ T4937] br: port 2(veth3) entered disabled state
[  912.600840][ T4939] br: port 1(veth1) entered disabled state
[  912.601889][ T4939] veth1: left allmulticast mode
[  912.602230][ T4939] veth1: left promiscuous mode
[  912.603114][ T4939] br: port 1(veth1) entered disabled state