[ 1514.032356][T18795] br0: port 1(c1) entered blocking state
[ 1514.032675][T18795] br0: port 1(c1) entered disabled state
[ 1514.032902][T18795] c1: entered allmulticast mode
[ 1514.034856][T18795] c1: entered promiscuous mode
[ 1514.513984][T18800] br0: port 2(c2) entered blocking state
[ 1514.514221][T18800] br0: port 2(c2) entered disabled state
[ 1514.514457][T18800] c2: entered allmulticast mode
[ 1514.516394][T18800] c2: entered promiscuous mode
[ 1514.988373][T18805] br0: port 3(c3) entered blocking state
[ 1514.988720][T18805] br0: port 3(c3) entered disabled state
[ 1514.988950][T18805] c3: entered allmulticast mode
[ 1514.991133][T18805] c3: entered promiscuous mode
[ 1515.475281][T18810] br0: port 4(sender) entered blocking state
[ 1515.475585][T18810] br0: port 4(sender) entered disabled state
[ 1515.475867][T18810] sender: entered allmulticast mode
[ 1515.477781][T18810] sender: entered promiscuous mode
[ 1515.655566][T18812] br0: port 4(sender) entered blocking state
[ 1515.655880][T18812] br0: port 4(sender) entered forwarding state
[ 1515.656337][T18812] br0: port 3(c3) entered blocking state
[ 1515.656550][T18812] br0: port 3(c3) entered forwarding state
[ 1515.656971][T18812] br0: port 2(c2) entered blocking state
[ 1515.657176][T18812] br0: port 2(c2) entered forwarding state
[ 1515.657601][T18812] br0: port 1(c1) entered blocking state
[ 1515.657818][T18812] br0: port 1(c1) entered forwarding state
[ 1527.515140][   T11] br0: port 1(c1) entered disabled state
[ 1527.652174][   T11] c1 (unregistering): left allmulticast mode
[ 1527.652468][   T11] c1 (unregistering): left promiscuous mode
[ 1527.652706][   T11] br0: port 1(c1) entered disabled state
[ 1527.878767][   T11] br0: port 2(c2) entered disabled state
[ 1528.031296][   T11] c2 (unregistering): left allmulticast mode
[ 1528.031578][   T11] c2 (unregistering): left promiscuous mode
[ 1528.031792][   T11] br0: port 2(c2) entered disabled state
[ 1528.265690][   T11] br0: port 3(c3) entered disabled state
[ 1528.406159][   T11] c3 (unregistering): left allmulticast mode
[ 1528.406421][   T11] c3 (unregistering): left promiscuous mode
[ 1528.406649][   T11] br0: port 3(c3) entered disabled state
[ 1528.657775][   T11] br0: port 4(sender) entered disabled state
[ 1528.776157][   T11] sender (unregistering): left allmulticast mode
[ 1528.776490][   T11] sender (unregistering): left promiscuous mode
[ 1528.776716][   T11] br0: port 4(sender) entered disabled state