[ 1482.036223][ T8326] br1: port 1(veth1) entered blocking state
[ 1482.036495][ T8326] br1: port 1(veth1) entered disabled state
[ 1482.036754][ T8326] veth1: entered allmulticast mode
[ 1482.038654][ T8326] veth1: entered promiscuous mode
[ 1482.195009][ T7083] br1: port 1(veth1) entered blocking state
[ 1482.195280][ T7083] br1: port 1(veth1) entered forwarding state
[ 1502.415434][ T8401] br1: port 1(veth1) entered disabled state
[ 1502.564219][ T8403] veth1: left allmulticast mode
[ 1502.564428][ T8403] veth1: left promiscuous mode
[ 1502.564736][ T8403] br1: port 1(veth1) entered disabled state