[  992.921640][T30929] br0: port 1(c1) entered blocking state
[  992.921843][T30929] br0: port 1(c1) entered disabled state
[  992.922014][T30929] c1: entered allmulticast mode
[  992.923506][T30929] c1: entered promiscuous mode
[  993.098786][T30934] br0: port 2(c2) entered blocking state
[  993.099207][T30934] br0: port 2(c2) entered disabled state
[  993.099375][T30934] c2: entered allmulticast mode
[  993.100859][T30934] c2: entered promiscuous mode
[  993.271049][T30939] br0: port 3(c3) entered blocking state
[  993.271238][T30939] br0: port 3(c3) entered disabled state
[  993.271407][T30939] c3: entered allmulticast mode
[  993.273304][T30939] c3: entered promiscuous mode
[  993.460553][T30944] br0: port 4(sender) entered blocking state
[  993.460783][T30944] br0: port 4(sender) entered disabled state
[  993.461007][T30944] sender: entered allmulticast mode
[  993.462502][T30944] sender: entered promiscuous mode
[  993.514847][T30946] br0: port 4(sender) entered blocking state
[  993.515073][T30946] br0: port 4(sender) entered forwarding state
[  993.515421][T30946] br0: port 3(c3) entered blocking state
[  993.515570][T30946] br0: port 3(c3) entered forwarding state
[  993.515875][T30946] br0: port 2(c2) entered blocking state
[  993.516034][T30946] br0: port 2(c2) entered forwarding state
[  993.516337][T30946] br0: port 1(c1) entered blocking state
[  993.516488][T30946] br0: port 1(c1) entered forwarding state
[ 1004.684539][   T71] br0: port 1(c1) entered disabled state
[ 1004.696191][   T71] c1 (unregistering): left allmulticast mode
[ 1004.696407][   T71] c1 (unregistering): left promiscuous mode
[ 1004.696593][   T71] br0: port 1(c1) entered disabled state
[ 1004.850278][   T71] br0: port 2(c2) entered disabled state
[ 1004.861568][   T71] c2 (unregistering): left allmulticast mode
[ 1004.861783][   T71] c2 (unregistering): left promiscuous mode
[ 1004.861980][   T71] br0: port 2(c2) entered disabled state
[ 1005.013360][   T71] br0: port 3(c3) entered disabled state
[ 1005.024751][   T71] c3 (unregistering): left allmulticast mode
[ 1005.026299][   T71] c3 (unregistering): left promiscuous mode
[ 1005.026498][   T71] br0: port 3(c3) entered disabled state
[ 1005.188822][   T71] br0: port 4(sender) entered disabled state
[ 1005.198688][   T71] sender (unregistering): left allmulticast mode
[ 1005.200373][   T71] sender (unregistering): left promiscuous mode
[ 1005.200722][   T71] br0: port 4(sender) entered disabled state