[ 1228.788997][ T6395] br1: port 1(veth1) entered blocking state
[ 1228.789357][ T6395] br1: port 1(veth1) entered disabled state
[ 1228.789658][ T6395] veth1: entered allmulticast mode
[ 1228.792107][ T6395] veth1: entered promiscuous mode
[ 1228.867046][   T40] br1: port 1(veth1) entered blocking state
[ 1228.867398][   T40] br1: port 1(veth1) entered forwarding state
[ 1260.314817][ T6574] br1: port 1(veth1) entered disabled state
[ 1260.393182][ T6575] veth1: left allmulticast mode
[ 1260.393466][ T6575] veth1: left promiscuous mode
[ 1260.393899][ T6575] br1: port 1(veth1) entered disabled state