[ 1032.807200][T30499] br0: port 1(c1) entered blocking state
[ 1032.807393][T30499] br0: port 1(c1) entered disabled state
[ 1032.807569][T30499] c1: entered allmulticast mode
[ 1032.809091][T30499] c1: entered promiscuous mode
[ 1032.954725][T30504] br0: port 2(c2) entered blocking state
[ 1032.955391][T30504] br0: port 2(c2) entered disabled state
[ 1032.955631][T30504] c2: entered allmulticast mode
[ 1032.957252][T30504] c2: entered promiscuous mode
[ 1033.112751][T30509] br0: port 3(c3) entered blocking state
[ 1033.112986][T30509] br0: port 3(c3) entered disabled state
[ 1033.113231][T30509] c3: entered allmulticast mode
[ 1033.114834][T30509] c3: entered promiscuous mode
[ 1033.254761][T30514] br0: port 4(sender) entered blocking state
[ 1033.254984][T30514] br0: port 4(sender) entered disabled state
[ 1033.255190][T30514] sender: entered allmulticast mode
[ 1033.256688][T30514] sender: entered promiscuous mode
[ 1033.305188][T30516] br0: port 4(sender) entered blocking state
[ 1033.305404][T30516] br0: port 4(sender) entered forwarding state
[ 1033.305733][T30516] br0: port 3(c3) entered blocking state
[ 1033.305876][T30516] br0: port 3(c3) entered forwarding state
[ 1033.306185][T30516] br0: port 2(c2) entered blocking state
[ 1033.306332][T30516] br0: port 2(c2) entered forwarding state
[ 1033.306661][T30516] br0: port 1(c1) entered blocking state
[ 1033.306808][T30516] br0: port 1(c1) entered forwarding state
[ 1044.435180][   T12] br0: port 1(c1) entered disabled state
[ 1044.450742][   T12] c1 (unregistering): left allmulticast mode
[ 1044.452314][   T12] c1 (unregistering): left promiscuous mode
[ 1044.452663][   T12] br0: port 1(c1) entered disabled state
[ 1044.616907][   T12] br0: port 2(c2) entered disabled state
[ 1044.633225][   T12] c2 (unregistering): left allmulticast mode
[ 1044.633617][   T12] c2 (unregistering): left promiscuous mode
[ 1044.633909][   T12] br0: port 2(c2) entered disabled state
[ 1044.784565][   T12] br0: port 3(c3) entered disabled state
[ 1044.796186][   T12] c3 (unregistering): left allmulticast mode
[ 1044.796386][   T12] c3 (unregistering): left promiscuous mode
[ 1044.796649][   T12] br0: port 3(c3) entered disabled state
[ 1044.944201][   T12] br0: port 4(sender) entered disabled state
[ 1044.955593][   T12] sender (unregistering): left allmulticast mode
[ 1044.955788][   T12] sender (unregistering): left promiscuous mode
[ 1044.955968][   T12] br0: port 4(sender) entered disabled state