[ 1555.182872][ T7399] br1: port 1(veth1) entered blocking state
[ 1555.183161][ T7399] br1: port 1(veth1) entered disabled state
[ 1555.183470][ T7399] veth1: entered allmulticast mode
[ 1555.187148][ T7399] veth1: entered promiscuous mode
[ 1555.354126][   T43] br1: port 1(veth1) entered blocking state
[ 1555.354498][   T43] br1: port 1(veth1) entered forwarding state
[ 1575.531849][ T7473] br1: port 1(veth1) entered disabled state
[ 1575.700549][ T7474] veth1: left allmulticast mode
[ 1575.700840][ T7474] veth1: left promiscuous mode
[ 1575.701146][ T7474] br1: port 1(veth1) entered disabled state