[ 1538.198448][ T8149] br1: port 1(veth1) entered blocking state
[ 1538.198832][ T8149] br1: port 1(veth1) entered disabled state
[ 1538.199254][ T8149] veth1: entered allmulticast mode
[ 1538.213706][ T8149] veth1: entered promiscuous mode
[ 1538.363796][   T64] br1: port 1(veth1) entered blocking state
[ 1538.364083][   T64] br1: port 1(veth1) entered forwarding state
[ 1558.850558][ T8224] br1: port 1(veth1) entered disabled state
[ 1559.010487][ T8225] veth1: left allmulticast mode
[ 1559.010719][ T8225] veth1: left promiscuous mode
[ 1559.011056][ T8225] br1: port 1(veth1) entered disabled state