[ 2194.322994][T18245] br0: port 1(c1) entered blocking state
[ 2194.323192][T18245] br0: port 1(c1) entered disabled state
[ 2194.323394][T18245] c1: entered allmulticast mode
[ 2194.325188][T18245] c1: entered promiscuous mode
[ 2195.148245][T18250] br0: port 2(c2) entered blocking state
[ 2195.148485][T18250] br0: port 2(c2) entered disabled state
[ 2195.148772][T18250] c2: entered allmulticast mode
[ 2195.150689][T18250] c2: entered promiscuous mode
[ 2195.965173][T18255] br0: port 3(c3) entered blocking state
[ 2195.965407][T18255] br0: port 3(c3) entered disabled state
[ 2195.965647][T18255] c3: entered allmulticast mode
[ 2195.967539][T18255] c3: entered promiscuous mode
[ 2196.793527][T18260] br0: port 4(sender) entered blocking state
[ 2196.793933][T18260] br0: port 4(sender) entered disabled state
[ 2196.794315][T18260] sender: entered allmulticast mode
[ 2196.796273][T18260] sender: entered promiscuous mode
[ 2197.113912][T18262] br0: port 4(sender) entered blocking state
[ 2197.114324][T18262] br0: port 4(sender) entered forwarding state
[ 2197.114978][T18262] br0: port 3(c3) entered blocking state
[ 2197.115225][T18262] br0: port 3(c3) entered forwarding state
[ 2197.115780][T18262] br0: port 2(c2) entered blocking state
[ 2197.116036][T18262] br0: port 2(c2) entered forwarding state
[ 2197.116966][T18262] br0: port 1(c1) entered blocking state
[ 2197.117238][T18262] br0: port 1(c1) entered forwarding state
[ 2210.081637][   T11] br0: port 1(c1) entered disabled state
[ 2210.217316][   T11] c1 (unregistering): left allmulticast mode
[ 2210.217592][   T11] c1 (unregistering): left promiscuous mode
[ 2210.217838][   T11] br0: port 1(c1) entered disabled state
[ 2210.682975][   T11] br0: port 2(c2) entered disabled state
[ 2210.819343][   T11] c2 (unregistering): left allmulticast mode
[ 2210.819573][   T11] c2 (unregistering): left promiscuous mode
[ 2210.819791][   T11] br0: port 2(c2) entered disabled state
[ 2211.325284][   T11] br0: port 3(c3) entered disabled state
[ 2211.462307][   T11] c3 (unregistering): left allmulticast mode
[ 2211.462603][   T11] c3 (unregistering): left promiscuous mode
[ 2211.462820][   T11] br0: port 3(c3) entered disabled state
[ 2211.947855][   T11] br0: port 4(sender) entered disabled state
[ 2212.089242][   T11] sender (unregistering): left allmulticast mode
[ 2212.089611][   T11] sender (unregistering): left promiscuous mode
[ 2212.089830][   T11] br0: port 4(sender) entered disabled state