[ 3089.926927][T28595] br0: port 1(c1) entered blocking state
[ 3089.927319][T28595] br0: port 1(c1) entered disabled state
[ 3089.927697][T28595] c1: entered allmulticast mode
[ 3089.932070][T28595] c1: entered promiscuous mode
[ 3090.628850][T28600] br0: port 2(c2) entered blocking state
[ 3090.629223][T28600] br0: port 2(c2) entered disabled state
[ 3090.629565][T28600] c2: entered allmulticast mode
[ 3090.633619][T28600] c2: entered promiscuous mode
[ 3091.329122][T28605] br0: port 3(c3) entered blocking state
[ 3091.329474][T28605] br0: port 3(c3) entered disabled state
[ 3091.329812][T28605] c3: entered allmulticast mode
[ 3091.333265][T28605] c3: entered promiscuous mode
[ 3092.009180][T28610] br0: port 4(sender) entered blocking state
[ 3092.009592][T28610] br0: port 4(sender) entered disabled state
[ 3092.010001][T28610] sender: entered allmulticast mode
[ 3092.014497][T28610] sender: entered promiscuous mode
[ 3092.257139][T28612] br0: port 4(sender) entered blocking state
[ 3092.257642][T28612] br0: port 4(sender) entered forwarding state
[ 3092.258391][T28612] br0: port 3(c3) entered blocking state
[ 3092.258730][T28612] br0: port 3(c3) entered forwarding state
[ 3092.259415][T28612] br0: port 2(c2) entered blocking state
[ 3092.259759][T28612] br0: port 2(c2) entered forwarding state
[ 3092.260449][T28612] br0: port 1(c1) entered blocking state
[ 3092.260785][T28612] br0: port 1(c1) entered forwarding state
[ 3104.778851][   T68] br0: port 1(c1) entered disabled state
[ 3104.854047][   T68] c1 (unregistering): left allmulticast mode
[ 3104.854521][   T68] c1 (unregistering): left promiscuous mode
[ 3104.854925][   T68] br0: port 1(c1) entered disabled state
[ 3105.288445][   T68] br0: port 2(c2) entered disabled state
[ 3105.413030][   T68] c2 (unregistering): left allmulticast mode
[ 3105.413531][   T68] c2 (unregistering): left promiscuous mode
[ 3105.413964][   T68] br0: port 2(c2) entered disabled state
[ 3105.858751][   T68] br0: port 3(c3) entered disabled state
[ 3106.014020][   T68] c3 (unregistering): left allmulticast mode
[ 3106.014508][   T68] c3 (unregistering): left promiscuous mode
[ 3106.014906][   T68] br0: port 3(c3) entered disabled state
[ 3106.391026][   T68] br0: port 4(sender) entered disabled state
[ 3106.509318][   T68] sender (unregistering): left allmulticast mode
[ 3106.509765][   T68] sender (unregistering): left promiscuous mode
[ 3106.510169][   T68] br0: port 4(sender) entered disabled state