[  683.201347][T18721] br1: port 1(veth1) entered blocking state
[  683.201569][T18721] br1: port 1(veth1) entered disabled state
[  683.203744][T18721] veth1: entered allmulticast mode
[  683.206112][T18721] veth1: entered promiscuous mode
[  683.227815][   T36] br1: port 1(veth1) entered blocking state
[  683.228008][   T36] br1: port 1(veth1) entered forwarding state
[  683.264470][T18723] br1: port 2(veth2) entered blocking state
[  683.264678][T18723] br1: port 2(veth2) entered disabled state
[  683.264868][T18723] veth2: entered allmulticast mode
[  683.266345][T18723] veth2: entered promiscuous mode
[  683.286975][   T64] br1: port 2(veth2) entered blocking state
[  683.287169][   T64] br1: port 2(veth2) entered forwarding state
[  730.963327][T20120] br1: port 2(veth2) entered disabled state
[  730.983172][T20121] veth2: left allmulticast mode
[  730.983375][T20121] veth2: left promiscuous mode
[  730.983647][T20121] br1: port 2(veth2) entered disabled state
[  731.005468][T20122] br1: port 1(veth1) entered disabled state
[  731.031771][T20123] veth1: left allmulticast mode
[  731.031996][T20123] veth1: left promiscuous mode
[  731.032313][T20123] br1: port 1(veth1) entered disabled state