[ 1591.724354][ T7180] br1: port 1(veth1) entered blocking state
[ 1591.724610][ T7180] br1: port 1(veth1) entered disabled state
[ 1591.724852][ T7180] veth1: entered allmulticast mode
[ 1591.726646][ T7180] veth1: entered promiscuous mode
[ 1591.878112][   T40] br1: port 1(veth1) entered blocking state
[ 1591.878386][   T40] br1: port 1(veth1) entered forwarding state
[ 1627.077708][ T7271] br1: port 1(veth1) entered disabled state
[ 1627.238651][ T7272] veth1: left allmulticast mode
[ 1627.238869][ T7272] veth1: left promiscuous mode
[ 1627.239175][ T7272] br1: port 1(veth1) entered disabled state