[ 1624.363049][ T7428] br1: port 1(veth1) entered blocking state
[ 1624.363337][ T7428] br1: port 1(veth1) entered disabled state
[ 1624.363614][ T7428] veth1: entered allmulticast mode
[ 1624.365468][ T7428] veth1: entered promiscuous mode
[ 1624.559027][ T4240] br1: port 1(veth1) entered blocking state
[ 1624.559296][ T4240] br1: port 1(veth1) entered forwarding state
[ 1640.535364][ T7487] br1: port 1(veth1) entered disabled state
[ 1640.701254][ T7488] veth1: left allmulticast mode
[ 1640.702637][ T7488] veth1: left promiscuous mode
[ 1640.702975][ T7488] br1: port 1(veth1) entered disabled state