[ 2266.939987][T18330] br0: port 1(c1) entered blocking state
[ 2266.940189][T18330] br0: port 1(c1) entered disabled state
[ 2266.940410][T18330] c1: entered allmulticast mode
[ 2266.948823][T18330] c1: entered promiscuous mode
[ 2267.734740][T18335] br0: port 2(c2) entered blocking state
[ 2267.735007][T18335] br0: port 2(c2) entered disabled state
[ 2267.735217][T18335] c2: entered allmulticast mode
[ 2267.737026][T18335] c2: entered promiscuous mode
[ 2268.520814][T18340] br0: port 3(c3) entered blocking state
[ 2268.521013][T18340] br0: port 3(c3) entered disabled state
[ 2268.521227][T18340] c3: entered allmulticast mode
[ 2268.523019][T18340] c3: entered promiscuous mode
[ 2269.317649][T18345] br0: port 4(sender) entered blocking state
[ 2269.317969][T18345] br0: port 4(sender) entered disabled state
[ 2269.318216][T18345] sender: entered allmulticast mode
[ 2269.320022][T18345] sender: entered promiscuous mode
[ 2269.632871][T18347] br0: port 4(sender) entered blocking state
[ 2269.633147][T18347] br0: port 4(sender) entered forwarding state
[ 2269.633610][T18347] br0: port 3(c3) entered blocking state
[ 2269.633800][T18347] br0: port 3(c3) entered forwarding state
[ 2269.634183][T18347] br0: port 2(c2) entered blocking state
[ 2269.634385][T18347] br0: port 2(c2) entered forwarding state
[ 2269.634763][T18347] br0: port 1(c1) entered blocking state
[ 2269.634963][T18347] br0: port 1(c1) entered forwarding state
[ 2282.444179][   T11] br0: port 1(c1) entered disabled state
[ 2282.508871][   T11] c1 (unregistering): left allmulticast mode
[ 2282.509105][   T11] c1 (unregistering): left promiscuous mode
[ 2282.509372][   T11] br0: port 1(c1) entered disabled state
[ 2283.075523][   T11] br0: port 2(c2) entered disabled state
[ 2283.216865][   T11] c2 (unregistering): left allmulticast mode
[ 2283.217101][   T11] c2 (unregistering): left promiscuous mode
[ 2283.217330][   T11] br0: port 2(c2) entered disabled state
[ 2283.691630][   T11] br0: port 3(c3) entered disabled state
[ 2283.824942][   T11] c3 (unregistering): left allmulticast mode
[ 2283.825187][   T11] c3 (unregistering): left promiscuous mode
[ 2283.825417][   T11] br0: port 3(c3) entered disabled state
[ 2284.302574][   T11] br0: port 4(sender) entered disabled state
[ 2284.400999][   T11] sender (unregistering): left allmulticast mode
[ 2284.401255][   T11] sender (unregistering): left promiscuous mode
[ 2284.401481][   T11] br0: port 4(sender) entered disabled state