[ 1339.147253][ T8829] br0: port 1(veth1) entered blocking state
[ 1339.148367][ T8829] br0: port 1(veth1) entered disabled state
[ 1339.148687][ T8829] veth1: entered allmulticast mode
[ 1339.150665][ T8829] veth1: entered promiscuous mode
[ 1339.420012][ T5289] br0: port 1(veth1) entered blocking state
[ 1339.420253][ T5289] br0: port 1(veth1) entered forwarding state
[ 1346.429670][ T8864] br0: port 1(veth1) entered disabled state
[ 1346.545027][ T8866] veth1: left allmulticast mode
[ 1346.545225][ T8866] veth1: left promiscuous mode
[ 1346.545530][ T8866] br0: port 1(veth1) entered disabled state