[ 3077.342542][T29849] br0: port 1(c1) entered blocking state
[ 3077.342882][T29849] br0: port 1(c1) entered disabled state
[ 3077.343229][T29849] c1: entered allmulticast mode
[ 3077.346641][T29849] c1: entered promiscuous mode
[ 3078.016211][T29854] br0: port 2(c2) entered blocking state
[ 3078.016589][T29854] br0: port 2(c2) entered disabled state
[ 3078.016950][T29854] c2: entered allmulticast mode
[ 3078.020502][T29854] c2: entered promiscuous mode
[ 3078.683434][T29859] br0: port 3(c3) entered blocking state
[ 3078.683785][T29859] br0: port 3(c3) entered disabled state
[ 3078.684148][T29859] c3: entered allmulticast mode
[ 3078.687495][T29859] c3: entered promiscuous mode
[ 3079.338841][T29864] br0: port 4(sender) entered blocking state
[ 3079.339311][T29864] br0: port 4(sender) entered disabled state
[ 3079.339766][T29864] sender: entered allmulticast mode
[ 3079.343149][T29864] sender: entered promiscuous mode
[ 3079.590620][T29866] br0: port 4(sender) entered blocking state
[ 3079.591206][T29866] br0: port 4(sender) entered forwarding state
[ 3079.592337][T29866] br0: port 3(c3) entered blocking state
[ 3079.592771][T29866] br0: port 3(c3) entered forwarding state
[ 3079.593766][T29866] br0: port 2(c2) entered blocking state
[ 3079.594244][T29866] br0: port 2(c2) entered forwarding state
[ 3079.595278][T29866] br0: port 1(c1) entered blocking state
[ 3079.595719][T29866] br0: port 1(c1) entered forwarding state
[ 3092.102296][   T12] br0: port 1(c1) entered disabled state
[ 3092.127900][   T12] c1 (unregistering): left allmulticast mode
[ 3092.128533][   T12] c1 (unregistering): left promiscuous mode
[ 3092.129004][   T12] br0: port 1(c1) entered disabled state
[ 3092.635717][   T12] br0: port 2(c2) entered disabled state
[ 3092.659418][   T12] c2 (unregistering): left allmulticast mode
[ 3092.659921][   T12] c2 (unregistering): left promiscuous mode
[ 3092.660325][   T12] br0: port 2(c2) entered disabled state
[ 3093.188298][   T12] br0: port 3(c3) entered disabled state
[ 3093.211261][   T12] c3 (unregistering): left allmulticast mode
[ 3093.211664][   T12] c3 (unregistering): left promiscuous mode
[ 3093.214565][   T12] br0: port 3(c3) entered disabled state
[ 3093.739429][   T12] br0: port 4(sender) entered disabled state
[ 3093.760698][   T12] sender (unregistering): left allmulticast mode
[ 3093.762020][   T12] sender (unregistering): left promiscuous mode
[ 3093.762518][   T12] br0: port 4(sender) entered disabled state