[ 1312.243697][ T8572] br1: port 1(veth1) entered blocking state
[ 1312.243997][ T8572] br1: port 1(veth1) entered disabled state
[ 1312.244285][ T8572] veth1: entered allmulticast mode
[ 1312.247306][ T8572] veth1: entered promiscuous mode
[ 1312.342056][   T64] br1: port 1(veth1) entered blocking state
[ 1312.342391][   T64] br1: port 1(veth1) entered forwarding state
[ 1330.051039][ T8711] br1: port 1(veth1) entered disabled state
[ 1330.138268][ T8712] veth1: left allmulticast mode
[ 1330.138558][ T8712] veth1: left promiscuous mode
[ 1330.139302][ T8712] br1: port 1(veth1) entered disabled state