[ 1112.754422][ T4515] br1: port 1(veth1) entered blocking state
[ 1112.754674][ T4515] br1: port 1(veth1) entered disabled state
[ 1112.754908][ T4515] veth1: entered allmulticast mode
[ 1112.756432][ T4515] veth1: entered promiscuous mode
[ 1112.781565][   T46] br1: port 1(veth1) entered blocking state
[ 1112.781790][   T46] br1: port 1(veth1) entered forwarding state
[ 1123.807959][ T4618] br1: port 1(veth1) entered disabled state
[ 1123.829810][ T4619] veth1: left allmulticast mode
[ 1123.830024][ T4619] veth1: left promiscuous mode
[ 1123.830305][ T4619] br1: port 1(veth1) entered disabled state