[ 2905.584923][T29191] br0: port 1(c1) entered blocking state
[ 2905.585266][T29191] br0: port 1(c1) entered disabled state
[ 2905.585860][T29191] c1: entered allmulticast mode
[ 2905.589253][T29191] c1: entered promiscuous mode
[ 2906.262813][T29196] br0: port 2(c2) entered blocking state
[ 2906.263233][T29196] br0: port 2(c2) entered disabled state
[ 2906.263644][T29196] c2: entered allmulticast mode
[ 2906.267053][T29196] c2: entered promiscuous mode
[ 2906.943200][T29201] br0: port 3(c3) entered blocking state
[ 2906.943850][T29201] br0: port 3(c3) entered disabled state
[ 2906.944229][T29201] c3: entered allmulticast mode
[ 2906.947698][T29201] c3: entered promiscuous mode
[ 2907.633087][T29206] br0: port 4(sender) entered blocking state
[ 2907.633552][T29206] br0: port 4(sender) entered disabled state
[ 2907.633988][T29206] sender: entered allmulticast mode
[ 2907.637354][T29206] sender: entered promiscuous mode
[ 2907.878001][T29208] br0: port 4(sender) entered blocking state
[ 2907.878566][T29208] br0: port 4(sender) entered forwarding state
[ 2907.879335][T29208] br0: port 3(c3) entered blocking state
[ 2907.879692][T29208] br0: port 3(c3) entered forwarding state
[ 2907.880439][T29208] br0: port 2(c2) entered blocking state
[ 2907.880785][T29208] br0: port 2(c2) entered forwarding state
[ 2907.881453][T29208] br0: port 1(c1) entered blocking state
[ 2907.881784][T29208] br0: port 1(c1) entered forwarding state
[ 2920.340588][   T12] br0: port 1(c1) entered disabled state
[ 2920.362034][   T12] c1 (unregistering): left allmulticast mode
[ 2920.362462][   T12] c1 (unregistering): left promiscuous mode
[ 2920.365033][   T12] br0: port 1(c1) entered disabled state
[ 2920.865928][   T12] br0: port 2(c2) entered disabled state
[ 2920.887629][   T12] c2 (unregistering): left allmulticast mode
[ 2920.888191][   T12] c2 (unregistering): left promiscuous mode
[ 2920.891092][   T12] br0: port 2(c2) entered disabled state
[ 2921.405772][   T12] br0: port 3(c3) entered disabled state
[ 2921.430660][   T12] c3 (unregistering): left allmulticast mode
[ 2921.431131][   T12] c3 (unregistering): left promiscuous mode
[ 2921.431598][   T12] br0: port 3(c3) entered disabled state
[ 2921.911417][   T12] br0: port 4(sender) entered disabled state
[ 2921.935985][   T12] sender (unregistering): left allmulticast mode
[ 2921.936469][   T12] sender (unregistering): left promiscuous mode
[ 2921.936862][   T12] br0: port 4(sender) entered disabled state