[ 2295.983220][T18343] br0: port 1(c1) entered blocking state
[ 2295.984361][T18343] br0: port 1(c1) entered disabled state
[ 2295.984614][T18343] c1: entered allmulticast mode
[ 2295.986682][T18343] c1: entered promiscuous mode
[ 2296.851206][T18348] br0: port 2(c2) entered blocking state
[ 2296.851499][T18348] br0: port 2(c2) entered disabled state
[ 2296.851716][T18348] c2: entered allmulticast mode
[ 2296.853563][T18348] c2: entered promiscuous mode
[ 2297.675323][T18353] br0: port 3(c3) entered blocking state
[ 2297.675650][T18353] br0: port 3(c3) entered disabled state
[ 2297.675888][T18353] c3: entered allmulticast mode
[ 2297.677771][T18353] c3: entered promiscuous mode
[ 2298.501643][T18358] br0: port 4(sender) entered blocking state
[ 2298.502003][T18358] br0: port 4(sender) entered disabled state
[ 2298.502271][T18358] sender: entered allmulticast mode
[ 2298.504643][T18358] sender: entered promiscuous mode
[ 2298.822738][T18360] br0: port 4(sender) entered blocking state
[ 2298.823074][T18360] br0: port 4(sender) entered forwarding state
[ 2298.823522][T18360] br0: port 3(c3) entered blocking state
[ 2298.823710][T18360] br0: port 3(c3) entered forwarding state
[ 2298.824585][T18360] br0: port 2(c2) entered blocking state
[ 2298.824787][T18360] br0: port 2(c2) entered forwarding state
[ 2298.825176][T18360] br0: port 1(c1) entered blocking state
[ 2298.825388][T18360] br0: port 1(c1) entered forwarding state
[ 2311.658522][   T11] br0: port 1(c1) entered disabled state
[ 2311.725937][   T11] c1 (unregistering): left allmulticast mode
[ 2311.726195][   T11] c1 (unregistering): left promiscuous mode
[ 2311.726416][   T11] br0: port 1(c1) entered disabled state
[ 2312.348674][   T11] br0: port 2(c2) entered disabled state
[ 2312.491940][   T11] c2 (unregistering): left allmulticast mode
[ 2312.492209][   T11] c2 (unregistering): left promiscuous mode
[ 2312.492448][   T11] br0: port 2(c2) entered disabled state
[ 2312.960127][   T11] br0: port 3(c3) entered disabled state
[ 2313.105945][   T11] c3 (unregistering): left allmulticast mode
[ 2313.106219][   T11] c3 (unregistering): left promiscuous mode
[ 2313.106446][   T11] br0: port 3(c3) entered disabled state
[ 2313.585574][   T11] br0: port 4(sender) entered disabled state
[ 2313.726940][   T11] sender (unregistering): left allmulticast mode
[ 2313.727223][   T11] sender (unregistering): left promiscuous mode
[ 2313.727456][   T11] br0: port 4(sender) entered disabled state