[ 2864.355539][T25281] br0: port 1(c1) entered blocking state
[ 2864.355976][T25281] br0: port 1(c1) entered disabled state
[ 2864.356357][T25281] c1: entered allmulticast mode
[ 2864.359845][T25281] c1: entered promiscuous mode
[ 2865.052629][T25286] br0: port 2(c2) entered blocking state
[ 2865.053042][T25286] br0: port 2(c2) entered disabled state
[ 2865.053402][T25286] c2: entered allmulticast mode
[ 2865.058289][T25286] c2: entered promiscuous mode
[ 2865.733693][T25291] br0: port 3(c3) entered blocking state
[ 2865.734089][T25291] br0: port 3(c3) entered disabled state
[ 2865.734450][T25291] c3: entered allmulticast mode
[ 2865.737879][T25291] c3: entered promiscuous mode
[ 2866.437680][T25297] br0: port 4(sender) entered blocking state
[ 2866.438186][T25297] br0: port 4(sender) entered disabled state
[ 2866.438631][T25297] sender: entered allmulticast mode
[ 2866.442063][T25297] sender: entered promiscuous mode
[ 2866.696320][T25299] br0: port 4(sender) entered blocking state
[ 2866.696798][T25299] br0: port 4(sender) entered forwarding state
[ 2866.697562][T25299] br0: port 3(c3) entered blocking state
[ 2866.697980][T25299] br0: port 3(c3) entered forwarding state
[ 2866.698648][T25299] br0: port 2(c2) entered blocking state
[ 2866.698993][T25299] br0: port 2(c2) entered forwarding state
[ 2866.699660][T25299] br0: port 1(c1) entered blocking state
[ 2866.700009][T25299] br0: port 1(c1) entered forwarding state
[ 2879.180151][   T69] br0: port 1(c1) entered disabled state
[ 2879.294788][   T69] c1 (unregistering): left allmulticast mode
[ 2879.295276][   T69] c1 (unregistering): left promiscuous mode
[ 2879.295692][   T69] br0: port 1(c1) entered disabled state
[ 2879.733144][   T69] br0: port 2(c2) entered disabled state
[ 2879.858818][   T69] c2 (unregistering): left allmulticast mode
[ 2879.859314][   T69] c2 (unregistering): left promiscuous mode
[ 2879.859745][   T69] br0: port 2(c2) entered disabled state
[ 2880.294924][   T69] br0: port 3(c3) entered disabled state
[ 2880.377841][   T69] c3 (unregistering): left allmulticast mode
[ 2880.378359][   T69] c3 (unregistering): left promiscuous mode
[ 2880.378774][   T69] br0: port 3(c3) entered disabled state
[ 2880.809167][   T69] br0: port 4(sender) entered disabled state
[ 2880.934855][   T69] sender (unregistering): left allmulticast mode
[ 2880.935326][   T69] sender (unregistering): left promiscuous mode
[ 2880.935714][   T69] br0: port 4(sender) entered disabled state