[ 2843.260560][T29149] br0: port 1(c1) entered blocking state
[ 2843.260936][T29149] br0: port 1(c1) entered disabled state
[ 2843.261318][T29149] c1: entered allmulticast mode
[ 2843.265076][T29149] c1: entered promiscuous mode
[ 2843.925759][T29154] br0: port 2(c2) entered blocking state
[ 2843.926229][T29154] br0: port 2(c2) entered disabled state
[ 2843.926594][T29154] c2: entered allmulticast mode
[ 2843.930492][T29154] c2: entered promiscuous mode
[ 2844.615924][T29159] br0: port 3(c3) entered blocking state
[ 2844.616459][T29159] br0: port 3(c3) entered disabled state
[ 2844.616815][T29159] c3: entered allmulticast mode
[ 2844.620202][T29159] c3: entered promiscuous mode
[ 2845.285483][T29164] br0: port 4(sender) entered blocking state
[ 2845.285969][T29164] br0: port 4(sender) entered disabled state
[ 2845.286383][T29164] sender: entered allmulticast mode
[ 2845.289691][T29164] sender: entered promiscuous mode
[ 2845.541045][T29166] br0: port 4(sender) entered blocking state
[ 2845.541505][T29166] br0: port 4(sender) entered forwarding state
[ 2845.542217][T29166] br0: port 3(c3) entered blocking state
[ 2845.542528][T29166] br0: port 3(c3) entered forwarding state
[ 2845.543182][T29166] br0: port 2(c2) entered blocking state
[ 2845.543511][T29166] br0: port 2(c2) entered forwarding state
[ 2845.544162][T29166] br0: port 1(c1) entered blocking state
[ 2845.544482][T29166] br0: port 1(c1) entered forwarding state
[ 2857.984448][   T12] br0: port 1(c1) entered disabled state
[ 2858.005097][   T12] c1 (unregistering): left allmulticast mode
[ 2858.007212][   T12] c1 (unregistering): left promiscuous mode
[ 2858.007584][   T12] br0: port 1(c1) entered disabled state
[ 2858.524975][   T12] br0: port 2(c2) entered disabled state
[ 2858.547401][   T12] c2 (unregistering): left allmulticast mode
[ 2858.547841][   T12] c2 (unregistering): left promiscuous mode
[ 2858.550419][   T12] br0: port 2(c2) entered disabled state
[ 2859.055375][   T12] br0: port 3(c3) entered disabled state
[ 2859.077558][   T12] c3 (unregistering): left allmulticast mode
[ 2859.078055][   T12] c3 (unregistering): left promiscuous mode
[ 2859.078442][   T12] br0: port 3(c3) entered disabled state
[ 2859.594492][   T12] br0: port 4(sender) entered disabled state
[ 2859.616501][   T12] sender (unregistering): left allmulticast mode
[ 2859.617011][   T12] sender (unregistering): left promiscuous mode
[ 2859.619087][   T12] br0: port 4(sender) entered disabled state