[ 1278.527677][ T7053] br1: port 1(veth1) entered blocking state
[ 1278.528135][ T7053] br1: port 1(veth1) entered disabled state
[ 1278.528600][ T7053] veth1: entered allmulticast mode
[ 1278.531872][ T7053] veth1: entered promiscuous mode
[ 1278.630797][ T5618] br1: port 1(veth1) entered blocking state
[ 1278.631190][ T5618] br1: port 1(veth1) entered forwarding state
[ 1296.124106][ T7192] br1: port 1(veth1) entered disabled state
[ 1296.211100][ T7193] veth1: left allmulticast mode
[ 1296.211380][ T7193] veth1: left promiscuous mode
[ 1296.211707][ T7193] br1: port 1(veth1) entered disabled state