[ 1024.109239][T30830] br0: port 1(c1) entered blocking state
[ 1024.109497][T30830] br0: port 1(c1) entered disabled state
[ 1024.109727][T30830] c1: entered allmulticast mode
[ 1024.111358][T30830] c1: entered promiscuous mode
[ 1024.268904][T30835] br0: port 2(c2) entered blocking state
[ 1024.269149][T30835] br0: port 2(c2) entered disabled state
[ 1024.269379][T30835] c2: entered allmulticast mode
[ 1024.271023][T30835] c2: entered promiscuous mode
[ 1024.430855][T30840] br0: port 3(c3) entered blocking state
[ 1024.431058][T30840] br0: port 3(c3) entered disabled state
[ 1024.431238][T30840] c3: entered allmulticast mode
[ 1024.432866][T30840] c3: entered promiscuous mode
[ 1024.598427][T30845] br0: port 4(sender) entered blocking state
[ 1024.598687][T30845] br0: port 4(sender) entered disabled state
[ 1024.598913][T30845] sender: entered allmulticast mode
[ 1024.601135][T30845] sender: entered promiscuous mode
[ 1024.659059][T30847] br0: port 4(sender) entered blocking state
[ 1024.659310][T30847] br0: port 4(sender) entered forwarding state
[ 1024.659679][T30847] br0: port 3(c3) entered blocking state
[ 1024.659845][T30847] br0: port 3(c3) entered forwarding state
[ 1024.660159][T30847] br0: port 2(c2) entered blocking state
[ 1024.660338][T30847] br0: port 2(c2) entered forwarding state
[ 1024.660672][T30847] br0: port 1(c1) entered blocking state
[ 1024.660838][T30847] br0: port 1(c1) entered forwarding state
[ 1035.814734][   T12] br0: port 1(c1) entered disabled state
[ 1035.832764][   T12] c1 (unregistering): left allmulticast mode
[ 1035.833029][   T12] c1 (unregistering): left promiscuous mode
[ 1035.833283][   T12] br0: port 1(c1) entered disabled state
[ 1035.960535][   T12] br0: port 2(c2) entered disabled state
[ 1035.971487][   T12] c2 (unregistering): left allmulticast mode
[ 1035.971748][   T12] c2 (unregistering): left promiscuous mode
[ 1035.972005][   T12] br0: port 2(c2) entered disabled state
[ 1036.121724][   T12] br0: port 3(c3) entered disabled state
[ 1036.134021][   T12] c3 (unregistering): left allmulticast mode
[ 1036.134341][   T12] c3 (unregistering): left promiscuous mode
[ 1036.134614][   T12] br0: port 3(c3) entered disabled state
[ 1036.302537][   T12] br0: port 4(sender) entered disabled state
[ 1036.313862][   T12] sender (unregistering): left allmulticast mode
[ 1036.314142][   T12] sender (unregistering): left promiscuous mode
[ 1036.314394][   T12] br0: port 4(sender) entered disabled state