[ 1412.339239][T12542] br0: port 1(veth1) entered blocking state
[ 1412.339563][T12542] br0: port 1(veth1) entered disabled state
[ 1412.339825][T12542] veth1: entered allmulticast mode
[ 1412.341679][T12542] veth1: entered promiscuous mode
[ 1412.484701][T12544] br0: port 2(veth2) entered blocking state
[ 1412.485832][T12544] br0: port 2(veth2) entered disabled state
[ 1412.486250][T12544] veth2: entered allmulticast mode
[ 1412.488322][T12544] veth2: entered promiscuous mode
[ 1412.631944][T12545] br0: port 3(veth4) entered blocking state
[ 1412.632257][T12545] br0: port 3(veth4) entered disabled state
[ 1412.632504][T12545] veth4: entered allmulticast mode
[ 1412.634363][T12545] veth4: entered promiscuous mode
[ 1413.352345][   T62] br0: port 1(veth1) entered blocking state
[ 1413.352675][   T62] br0: port 1(veth1) entered forwarding state
[ 1413.487661][   T50] br0: port 2(veth2) entered blocking state
[ 1413.487926][   T50] br0: port 2(veth2) entered forwarding state
[ 1413.623302][   T62] br0: port 3(veth4) entered blocking state
[ 1413.623551][   T62] br0: port 3(veth4) entered forwarding state
[ 1429.999867][T12588] veth3: entered promiscuous mode
[ 1432.154801][T12597] veth3: left promiscuous mode
[ 1432.310757][T12598] veth3: entered promiscuous mode
[ 1434.465568][T12607] veth3: left promiscuous mode
[ 1434.606471][T12608] br0: port 3(veth4) entered disabled state
[ 1434.752041][T12609] br0: port 2(veth2) entered disabled state
[ 1434.893620][T12610] br0: port 1(veth1) entered disabled state
[ 1435.038865][T12611] veth4: left allmulticast mode
[ 1435.039129][T12611] veth4: left promiscuous mode
[ 1435.039428][T12611] br0: port 3(veth4) entered disabled state
[ 1435.042340][T12611] veth2: left allmulticast mode
[ 1435.042523][T12611] veth2: left promiscuous mode
[ 1435.042823][T12611] br0: port 2(veth2) entered disabled state
[ 1435.052779][T12611] veth1: left allmulticast mode
[ 1435.052960][T12611] veth1: left promiscuous mode
[ 1435.053251][T12611] br0: port 1(veth1) entered disabled state