[ 2511.391668][T19139] br0: port 1(c1) entered blocking state
[ 2511.391965][T19139] br0: port 1(c1) entered disabled state
[ 2511.392179][T19139] c1: entered allmulticast mode
[ 2511.394817][T19139] c1: entered promiscuous mode
[ 2512.354113][T19144] br0: port 2(c2) entered blocking state
[ 2512.355467][T19144] br0: port 2(c2) entered disabled state
[ 2512.356021][T19144] c2: entered allmulticast mode
[ 2512.357846][T19144] c2: entered promiscuous mode
[ 2513.323303][T19149] br0: port 3(c3) entered blocking state
[ 2513.323605][T19149] br0: port 3(c3) entered disabled state
[ 2513.323847][T19149] c3: entered allmulticast mode
[ 2513.327052][T19149] c3: entered promiscuous mode
[ 2514.285847][T19154] br0: port 4(sender) entered blocking state
[ 2514.286129][T19154] br0: port 4(sender) entered disabled state
[ 2514.286409][T19154] sender: entered allmulticast mode
[ 2514.288409][T19154] sender: entered promiscuous mode
[ 2514.675649][T19156] br0: port 4(sender) entered blocking state
[ 2514.675942][T19156] br0: port 4(sender) entered forwarding state
[ 2514.676397][T19156] br0: port 3(c3) entered blocking state
[ 2514.676592][T19156] br0: port 3(c3) entered forwarding state
[ 2514.676995][T19156] br0: port 2(c2) entered blocking state
[ 2514.677212][T19156] br0: port 2(c2) entered forwarding state
[ 2514.677608][T19156] br0: port 1(c1) entered blocking state
[ 2514.677812][T19156] br0: port 1(c1) entered forwarding state
[ 2527.788659][   T11] br0: port 1(c1) entered disabled state
[ 2527.905814][   T11] c1 (unregistering): left allmulticast mode
[ 2527.906053][   T11] c1 (unregistering): left promiscuous mode
[ 2527.906275][   T11] br0: port 1(c1) entered disabled state
[ 2528.492435][   T11] br0: port 2(c2) entered disabled state
[ 2528.559863][   T11] c2 (unregistering): left allmulticast mode
[ 2528.560093][   T11] c2 (unregistering): left promiscuous mode
[ 2528.560362][   T11] br0: port 2(c2) entered disabled state
[ 2529.225861][   T11] br0: port 3(c3) entered disabled state
[ 2529.329807][   T11] c3 (unregistering): left allmulticast mode
[ 2529.330071][   T11] c3 (unregistering): left promiscuous mode
[ 2529.330301][   T11] br0: port 3(c3) entered disabled state
[ 2529.933233][   T11] br0: port 4(sender) entered disabled state
[ 2530.079871][   T11] sender (unregistering): left allmulticast mode
[ 2530.080145][   T11] sender (unregistering): left promiscuous mode
[ 2530.080437][   T11] br0: port 4(sender) entered disabled state