[ 1343.120876][T13464] br1: port 1(veth1) entered blocking state
[ 1343.121197][T13464] br1: port 1(veth1) entered disabled state
[ 1343.121471][T13464] veth1: entered allmulticast mode
[ 1343.123348][T13464] veth1: entered promiscuous mode
[ 1343.261617][T12885] br1: port 1(veth1) entered blocking state
[ 1343.262065][T12885] br1: port 1(veth1) entered forwarding state
[ 1377.613414][T13555] br1: port 1(veth1) entered disabled state
[ 1377.756146][T13556] veth1: left allmulticast mode
[ 1377.756410][T13556] veth1: left promiscuous mode
[ 1377.756727][T13556] br1: port 1(veth1) entered disabled state