[ 1655.758318][ T7976] br1: port 1(veth1) entered blocking state
[ 1655.758608][ T7976] br1: port 1(veth1) entered disabled state
[ 1655.759308][ T7976] veth1: entered allmulticast mode
[ 1655.761171][ T7976] veth1: entered promiscuous mode
[ 1655.901339][   T45] br1: port 1(veth1) entered blocking state
[ 1655.901631][   T45] br1: port 1(veth1) entered forwarding state
[ 1671.698331][ T8036] br1: port 1(veth1) entered disabled state
[ 1671.868582][ T8037] veth1: left allmulticast mode
[ 1671.869486][ T8037] veth1: left promiscuous mode
[ 1671.869808][ T8037] br1: port 1(veth1) entered disabled state