[ 2236.156818][T20191] br0: port 1(veth1) entered blocking state
[ 2236.157369][T20191] br0: port 1(veth1) entered disabled state
[ 2236.158208][T20191] veth1: entered allmulticast mode
[ 2236.161777][T20191] veth1: entered promiscuous mode
[ 2236.381423][ T4044] br0: port 1(veth1) entered blocking state
[ 2236.381889][ T4044] br0: port 1(veth1) entered forwarding state
[ 2243.605245][T20234] br0: port 1(veth1) entered disabled state
[ 2243.720832][T20235] veth1: left allmulticast mode
[ 2243.721207][T20235] veth1: left promiscuous mode
[ 2243.721732][T20235] br0: port 1(veth1) entered disabled state