[ 1032.615510][T30071] br0: port 1(c1) entered blocking state
[ 1032.615703][T30071] br0: port 1(c1) entered disabled state
[ 1032.615866][T30071] c1: entered allmulticast mode
[ 1032.617947][T30071] c1: entered promiscuous mode
[ 1032.768611][T30076] br0: port 2(c2) entered blocking state
[ 1032.768837][T30076] br0: port 2(c2) entered disabled state
[ 1032.769075][T30076] c2: entered allmulticast mode
[ 1032.770571][T30076] c2: entered promiscuous mode
[ 1032.900602][T30081] br0: port 3(c3) entered blocking state
[ 1032.900772][T30081] br0: port 3(c3) entered disabled state
[ 1032.900933][T30081] c3: entered allmulticast mode
[ 1032.902356][T30081] c3: entered promiscuous mode
[ 1033.042289][T30086] br0: port 4(sender) entered blocking state
[ 1033.042529][T30086] br0: port 4(sender) entered disabled state
[ 1033.042775][T30086] sender: entered allmulticast mode
[ 1033.045172][T30086] sender: entered promiscuous mode
[ 1033.088448][T30088] br0: port 4(sender) entered blocking state
[ 1033.088695][T30088] br0: port 4(sender) entered forwarding state
[ 1033.089105][T30088] br0: port 3(c3) entered blocking state
[ 1033.089295][T30088] br0: port 3(c3) entered forwarding state
[ 1033.089646][T30088] br0: port 2(c2) entered blocking state
[ 1033.089837][T30088] br0: port 2(c2) entered forwarding state
[ 1033.090203][T30088] br0: port 1(c1) entered blocking state
[ 1033.090400][T30088] br0: port 1(c1) entered forwarding state
[ 1044.195118][   T12] br0: port 1(c1) entered disabled state
[ 1044.205829][   T12] c1 (unregistering): left allmulticast mode
[ 1044.206046][   T12] c1 (unregistering): left promiscuous mode
[ 1044.206232][   T12] br0: port 1(c1) entered disabled state
[ 1044.321051][   T12] br0: port 2(c2) entered disabled state
[ 1044.331430][   T12] c2 (unregistering): left allmulticast mode
[ 1044.331632][   T12] c2 (unregistering): left promiscuous mode
[ 1044.331810][   T12] br0: port 2(c2) entered disabled state
[ 1044.454063][   T12] br0: port 3(c3) entered disabled state
[ 1044.465569][   T12] c3 (unregistering): left allmulticast mode
[ 1044.465765][   T12] c3 (unregistering): left promiscuous mode
[ 1044.465940][   T12] br0: port 3(c3) entered disabled state
[ 1044.574364][   T12] br0: port 4(sender) entered disabled state
[ 1044.584401][   T12] sender (unregistering): left allmulticast mode
[ 1044.584635][   T12] sender (unregistering): left promiscuous mode
[ 1044.584859][   T12] br0: port 4(sender) entered disabled state