[ 2733.486589][ T8807] br1: port 1(veth1) entered blocking state
[ 2733.486852][ T8807] br1: port 1(veth1) entered disabled state
[ 2733.487112][ T8807] veth1: entered allmulticast mode
[ 2733.489108][ T8807] veth1: entered promiscuous mode
[ 2733.644921][ T7770] br1: port 1(veth1) entered blocking state
[ 2733.645176][ T7770] br1: port 1(veth1) entered forwarding state
[ 2768.608468][ T8889] br1: port 1(veth1) entered disabled state
[ 2768.772747][ T8890] veth1: left allmulticast mode
[ 2768.772990][ T8890] veth1: left promiscuous mode
[ 2768.774295][ T8890] br1: port 1(veth1) entered disabled state