[ 1307.441794][ T9607] br1: port 1(veth1) entered blocking state
[ 1307.442605][ T9607] br1: port 1(veth1) entered disabled state
[ 1307.443055][ T9607] veth1: entered allmulticast mode
[ 1307.446257][ T9607] veth1: entered promiscuous mode
[ 1307.543119][ T8515] br1: port 1(veth1) entered blocking state
[ 1307.543520][ T8515] br1: port 1(veth1) entered forwarding state
[ 1325.260773][ T9746] br1: port 1(veth1) entered disabled state
[ 1325.338892][ T9747] veth1: left allmulticast mode
[ 1325.339138][ T9747] veth1: left promiscuous mode
[ 1325.339466][ T9747] br1: port 1(veth1) entered disabled state