[ 2233.745689][T18345] br0: port 1(c1) entered blocking state
[ 2233.745986][T18345] br0: port 1(c1) entered disabled state
[ 2233.746428][T18345] c1: entered allmulticast mode
[ 2233.748316][T18345] c1: entered promiscuous mode
[ 2234.556697][T18350] br0: port 2(c2) entered blocking state
[ 2234.556932][T18350] br0: port 2(c2) entered disabled state
[ 2234.557172][T18350] c2: entered allmulticast mode
[ 2234.559057][T18350] c2: entered promiscuous mode
[ 2235.395871][T18355] br0: port 3(c3) entered blocking state
[ 2235.396117][T18355] br0: port 3(c3) entered disabled state
[ 2235.403719][T18355] c3: entered allmulticast mode
[ 2235.407114][T18355] c3: entered promiscuous mode
[ 2236.231218][T18360] br0: port 4(sender) entered blocking state
[ 2236.231495][T18360] br0: port 4(sender) entered disabled state
[ 2236.231766][T18360] sender: entered allmulticast mode
[ 2236.233638][T18360] sender: entered promiscuous mode
[ 2236.561162][T18362] br0: port 4(sender) entered blocking state
[ 2236.561438][T18362] br0: port 4(sender) entered forwarding state
[ 2236.561868][T18362] br0: port 3(c3) entered blocking state
[ 2236.562055][T18362] br0: port 3(c3) entered forwarding state
[ 2236.562440][T18362] br0: port 2(c2) entered blocking state
[ 2236.562625][T18362] br0: port 2(c2) entered forwarding state
[ 2236.563002][T18362] br0: port 1(c1) entered blocking state
[ 2236.563207][T18362] br0: port 1(c1) entered forwarding state
[ 2249.480789][   T11] br0: port 1(c1) entered disabled state
[ 2249.647728][   T11] c1 (unregistering): left allmulticast mode
[ 2249.647986][   T11] c1 (unregistering): left promiscuous mode
[ 2249.648213][   T11] br0: port 1(c1) entered disabled state
[ 2250.101816][   T11] br0: port 2(c2) entered disabled state
[ 2250.175681][   T11] c2 (unregistering): left allmulticast mode
[ 2250.175992][   T11] c2 (unregistering): left promiscuous mode
[ 2250.176219][   T11] br0: port 2(c2) entered disabled state
[ 2250.769156][   T11] br0: port 3(c3) entered disabled state
[ 2250.860730][   T11] c3 (unregistering): left allmulticast mode
[ 2250.860994][   T11] c3 (unregistering): left promiscuous mode
[ 2250.861254][   T11] br0: port 3(c3) entered disabled state
[ 2251.470391][   T11] br0: port 4(sender) entered disabled state
[ 2251.569697][   T11] sender (unregistering): left allmulticast mode
[ 2251.570055][   T11] sender (unregistering): left promiscuous mode
[ 2251.570289][   T11] br0: port 4(sender) entered disabled state