[ 1601.761314][ T7635] br1: port 1(veth1) entered blocking state
[ 1601.761593][ T7635] br1: port 1(veth1) entered disabled state
[ 1601.761856][ T7635] veth1: entered allmulticast mode
[ 1601.764457][ T7635] veth1: entered promiscuous mode
[ 1601.917774][ T4669] br1: port 1(veth1) entered blocking state
[ 1601.918193][ T4669] br1: port 1(veth1) entered forwarding state
[ 1638.090242][ T7814] br1: port 1(veth1) entered disabled state
[ 1638.274462][ T7815] veth1: left allmulticast mode
[ 1638.274729][ T7815] veth1: left promiscuous mode
[ 1638.275064][ T7815] br1: port 1(veth1) entered disabled state