[ 3192.517190][T27691] br0: port 1(c1) entered blocking state
[ 3192.517618][T27691] br0: port 1(c1) entered disabled state
[ 3192.517958][T27691] c1: entered allmulticast mode
[ 3192.521406][T27691] c1: entered promiscuous mode
[ 3193.224847][T27696] br0: port 2(c2) entered blocking state
[ 3193.225274][T27696] br0: port 2(c2) entered disabled state
[ 3193.225616][T27696] c2: entered allmulticast mode
[ 3193.229531][T27696] c2: entered promiscuous mode
[ 3193.921843][T27701] br0: port 3(c3) entered blocking state
[ 3193.922302][T27701] br0: port 3(c3) entered disabled state
[ 3193.922666][T27701] c3: entered allmulticast mode
[ 3193.926727][T27701] c3: entered promiscuous mode
[ 3194.640627][T27706] br0: port 4(sender) entered blocking state
[ 3194.641086][T27706] br0: port 4(sender) entered disabled state
[ 3194.641543][T27706] sender: entered allmulticast mode
[ 3194.645976][T27706] sender: entered promiscuous mode
[ 3194.903670][T27708] br0: port 4(sender) entered blocking state
[ 3194.904114][T27708] br0: port 4(sender) entered forwarding state
[ 3194.904854][T27708] br0: port 3(c3) entered blocking state
[ 3194.905176][T27708] br0: port 3(c3) entered forwarding state
[ 3194.905850][T27708] br0: port 2(c2) entered blocking state
[ 3194.906174][T27708] br0: port 2(c2) entered forwarding state
[ 3194.906833][T27708] br0: port 1(c1) entered blocking state
[ 3194.907154][T27708] br0: port 1(c1) entered forwarding state
[ 3207.419687][   T12] br0: port 1(c1) entered disabled state
[ 3207.516067][   T12] c1 (unregistering): left allmulticast mode
[ 3207.516499][   T12] c1 (unregistering): left promiscuous mode
[ 3207.516878][   T12] br0: port 1(c1) entered disabled state
[ 3207.973112][   T12] br0: port 2(c2) entered disabled state
[ 3208.114041][   T12] c2 (unregistering): left allmulticast mode
[ 3208.114470][   T12] c2 (unregistering): left promiscuous mode
[ 3208.114855][   T12] br0: port 2(c2) entered disabled state
[ 3208.530930][   T12] br0: port 3(c3) entered disabled state
[ 3208.641051][   T12] c3 (unregistering): left allmulticast mode
[ 3208.641569][   T12] c3 (unregistering): left promiscuous mode
[ 3208.642172][   T12] br0: port 3(c3) entered disabled state
[ 3209.057121][   T12] br0: port 4(sender) entered disabled state
[ 3209.186061][   T12] sender (unregistering): left allmulticast mode
[ 3209.186504][   T12] sender (unregistering): left promiscuous mode
[ 3209.186874][   T12] br0: port 4(sender) entered disabled state