[ 1496.754588][ T6144] br1: port 1(veth1) entered blocking state
[ 1496.754918][ T6144] br1: port 1(veth1) entered disabled state
[ 1496.755250][ T6144] veth1: entered allmulticast mode
[ 1496.763862][ T6144] veth1: entered promiscuous mode
[ 1496.924321][ T3656] br1: port 1(veth1) entered blocking state
[ 1496.924701][ T3656] br1: port 1(veth1) entered forwarding state
[ 1517.336910][ T6219] br1: port 1(veth1) entered disabled state
[ 1517.503143][ T6220] veth1: left allmulticast mode
[ 1517.503597][ T6220] veth1: left promiscuous mode
[ 1517.504097][ T6220] br1: port 1(veth1) entered disabled state