[ 2286.678135][T18353] br0: port 1(c1) entered blocking state
[ 2286.678438][T18353] br0: port 1(c1) entered disabled state
[ 2286.678649][T18353] c1: entered allmulticast mode
[ 2286.680472][T18353] c1: entered promiscuous mode
[ 2287.543581][T18358] br0: port 2(c2) entered blocking state
[ 2287.543802][T18358] br0: port 2(c2) entered disabled state
[ 2287.544013][T18358] c2: entered allmulticast mode
[ 2287.546135][T18358] c2: entered promiscuous mode
[ 2288.418582][T18363] br0: port 3(c3) entered blocking state
[ 2288.418883][T18363] br0: port 3(c3) entered disabled state
[ 2288.419097][T18363] c3: entered allmulticast mode
[ 2288.421146][T18363] c3: entered promiscuous mode
[ 2289.281786][T18368] br0: port 4(sender) entered blocking state
[ 2289.282144][T18368] br0: port 4(sender) entered disabled state
[ 2289.283350][T18368] sender: entered allmulticast mode
[ 2289.285181][T18368] sender: entered promiscuous mode
[ 2289.613701][T18370] br0: port 4(sender) entered blocking state
[ 2289.614019][T18370] br0: port 4(sender) entered forwarding state
[ 2289.614495][T18370] br0: port 3(c3) entered blocking state
[ 2289.614712][T18370] br0: port 3(c3) entered forwarding state
[ 2289.615133][T18370] br0: port 2(c2) entered blocking state
[ 2289.615348][T18370] br0: port 2(c2) entered forwarding state
[ 2289.615787][T18370] br0: port 1(c1) entered blocking state
[ 2289.616049][T18370] br0: port 1(c1) entered forwarding state
[ 2302.557423][   T11] br0: port 1(c1) entered disabled state
[ 2302.652900][   T11] c1 (unregistering): left allmulticast mode
[ 2302.653146][   T11] c1 (unregistering): left promiscuous mode
[ 2302.653383][   T11] br0: port 1(c1) entered disabled state
[ 2303.217539][   T11] br0: port 2(c2) entered disabled state
[ 2303.319895][   T11] c2 (unregistering): left allmulticast mode
[ 2303.320164][   T11] c2 (unregistering): left promiscuous mode
[ 2303.320402][   T11] br0: port 2(c2) entered disabled state
[ 2303.889760][   T11] br0: port 3(c3) entered disabled state
[ 2304.020493][   T11] c3 (unregistering): left allmulticast mode
[ 2304.020937][   T11] c3 (unregistering): left promiscuous mode
[ 2304.021250][   T11] br0: port 3(c3) entered disabled state
[ 2304.525509][   T11] br0: port 4(sender) entered disabled state
[ 2304.603883][   T11] sender (unregistering): left allmulticast mode
[ 2304.604122][   T11] sender (unregistering): left promiscuous mode
[ 2304.604336][   T11] br0: port 4(sender) entered disabled state