[ 1942.623500][T19605] br1: port 1(veth1) entered blocking state
[ 1942.623989][T19605] br1: port 1(veth1) entered disabled state
[ 1942.624481][T19605] veth1: entered allmulticast mode
[ 1942.628046][T19605] veth1: entered promiscuous mode
[ 1942.723327][T12391] br1: port 1(veth1) entered blocking state
[ 1942.723865][T12391] br1: port 1(veth1) entered forwarding state
[ 1975.963768][T19784] br1: port 1(veth1) entered disabled state
[ 1976.075897][T19785] veth1: left allmulticast mode
[ 1976.076336][T19785] veth1: left promiscuous mode
[ 1976.076867][T19785] br1: port 1(veth1) entered disabled state