[ 1349.199909][ T7539] br1: port 1(veth1) entered blocking state
[ 1349.200192][ T7539] br1: port 1(veth1) entered disabled state
[ 1349.200476][ T7539] veth1: entered allmulticast mode
[ 1349.203061][ T7539] veth1: entered promiscuous mode
[ 1349.345661][ T4567] br1: port 1(veth1) entered blocking state
[ 1349.346058][ T4567] br1: port 1(veth1) entered forwarding state
[ 1383.519555][ T7630] br1: port 1(veth1) entered disabled state
[ 1383.661473][ T7632] veth1: left allmulticast mode
[ 1383.662260][ T7632] veth1: left promiscuous mode
[ 1383.662562][ T7632] br1: port 1(veth1) entered disabled state