[  947.574193][T18767] br1: port 1(veth1) entered blocking state
[  947.574527][T18767] br1: port 1(veth1) entered disabled state
[  947.574882][T18767] veth1: entered allmulticast mode
[  947.578271][T18767] veth1: entered promiscuous mode
[  947.613265][ T3684] br1: port 1(veth1) entered blocking state
[  947.613480][ T3684] br1: port 1(veth1) entered forwarding state
[  947.649666][T18773] br1: port 2(veth2) entered blocking state
[  947.649886][T18773] br1: port 2(veth2) entered disabled state
[  947.650097][T18773] veth2: entered allmulticast mode
[  947.651667][T18773] veth2: entered promiscuous mode
[  947.679915][   T93] br1: port 2(veth2) entered blocking state
[  947.680162][   T93] br1: port 2(veth2) entered forwarding state
[  965.584037][T18985] br1: port 2(veth2) entered disabled state
[  965.604430][T18986] veth2: left allmulticast mode
[  965.604623][T18986] veth2: left promiscuous mode
[  965.604853][T18986] br1: port 2(veth2) entered disabled state
[  965.632418][T18987] br1: port 1(veth1) entered disabled state
[  965.657044][T18988] veth1: left allmulticast mode
[  965.657225][T18988] veth1: left promiscuous mode
[  965.657455][T18988] br1: port 1(veth1) entered disabled state