[ 1600.267450][ T8254] br1: port 1(veth1) entered blocking state
[ 1600.267938][ T8254] br1: port 1(veth1) entered disabled state
[ 1600.268378][ T8254] veth1: entered allmulticast mode
[ 1600.271942][ T8254] veth1: entered promiscuous mode
[ 1600.392806][  T135] br1: port 1(veth1) entered blocking state
[ 1600.393269][  T135] br1: port 1(veth1) entered forwarding state
[ 1600.516998][ T8257] br1: port 2(veth2) entered blocking state
[ 1600.517496][ T8257] br1: port 2(veth2) entered disabled state
[ 1600.518249][ T8257] veth2: entered allmulticast mode
[ 1600.521729][ T8257] veth2: entered promiscuous mode
[ 1600.621558][  T135] br1: port 2(veth2) entered blocking state
[ 1600.622016][  T135] br1: port 2(veth2) entered forwarding state
[ 1629.868335][ T8469] br1: port 2(veth2) entered disabled state
[ 1629.984413][ T8470] veth2: left allmulticast mode
[ 1629.984891][ T8470] veth2: left promiscuous mode
[ 1629.985625][ T8470] br1: port 2(veth2) entered disabled state
[ 1630.118522][ T8471] br1: port 1(veth1) entered disabled state
[ 1630.210303][ T8472] veth1: left allmulticast mode
[ 1630.210673][ T8472] veth1: left promiscuous mode
[ 1630.211208][ T8472] br1: port 1(veth1) entered disabled state