[ 1199.200737][ T7771] br1: port 1(veth1) entered blocking state
[ 1199.201400][ T7771] br1: port 1(veth1) entered disabled state
[ 1199.201862][ T7771] veth1: entered allmulticast mode
[ 1199.205450][ T7771] veth1: entered promiscuous mode
[ 1199.332637][ T5141] br1: port 1(veth1) entered blocking state
[ 1199.333111][ T5141] br1: port 1(veth1) entered forwarding state
[ 1232.484983][ T7950] br1: port 1(veth1) entered disabled state
[ 1232.599020][ T7951] veth1: left allmulticast mode
[ 1232.599399][ T7951] veth1: left promiscuous mode
[ 1232.599923][ T7951] br1: port 1(veth1) entered disabled state