[ 3128.435957][T28053] br0: port 1(c1) entered blocking state
[ 3128.436407][T28053] br0: port 1(c1) entered disabled state
[ 3128.436770][T28053] c1: entered allmulticast mode
[ 3128.440243][T28053] c1: entered promiscuous mode
[ 3129.131817][T28058] br0: port 2(c2) entered blocking state
[ 3129.132248][T28058] br0: port 2(c2) entered disabled state
[ 3129.132624][T28058] c2: entered allmulticast mode
[ 3129.137320][T28058] c2: entered promiscuous mode
[ 3129.820198][T28063] br0: port 3(c3) entered blocking state
[ 3129.822101][T28063] br0: port 3(c3) entered disabled state
[ 3129.822551][T28063] c3: entered allmulticast mode
[ 3129.826029][T28063] c3: entered promiscuous mode
[ 3130.517526][T28068] br0: port 4(sender) entered blocking state
[ 3130.518015][T28068] br0: port 4(sender) entered disabled state
[ 3130.518443][T28068] sender: entered allmulticast mode
[ 3130.521942][T28068] sender: entered promiscuous mode
[ 3130.781292][T28070] br0: port 4(sender) entered blocking state
[ 3130.781782][T28070] br0: port 4(sender) entered forwarding state
[ 3130.782544][T28070] br0: port 3(c3) entered blocking state
[ 3130.782878][T28070] br0: port 3(c3) entered forwarding state
[ 3130.783560][T28070] br0: port 2(c2) entered blocking state
[ 3130.783901][T28070] br0: port 2(c2) entered forwarding state
[ 3130.784584][T28070] br0: port 1(c1) entered blocking state
[ 3130.784926][T28070] br0: port 1(c1) entered forwarding state
[ 3143.325802][   T12] br0: port 1(c1) entered disabled state
[ 3143.460289][   T12] c1 (unregistering): left allmulticast mode
[ 3143.460751][   T12] c1 (unregistering): left promiscuous mode
[ 3143.461144][   T12] br0: port 1(c1) entered disabled state
[ 3143.864423][   T12] br0: port 2(c2) entered disabled state
[ 3143.969916][   T12] c2 (unregistering): left allmulticast mode
[ 3143.970402][   T12] c2 (unregistering): left promiscuous mode
[ 3143.970806][   T12] br0: port 2(c2) entered disabled state
[ 3144.427648][   T12] br0: port 3(c3) entered disabled state
[ 3144.533256][   T12] c3 (unregistering): left allmulticast mode
[ 3144.533751][   T12] c3 (unregistering): left promiscuous mode
[ 3144.534154][   T12] br0: port 3(c3) entered disabled state
[ 3144.936125][   T12] br0: port 4(sender) entered disabled state
[ 3145.013256][   T12] sender (unregistering): left allmulticast mode
[ 3145.013755][   T12] sender (unregistering): left promiscuous mode
[ 3145.014159][   T12] br0: port 4(sender) entered disabled state