[ 2397.617222][T19149] br0: port 1(c1) entered blocking state
[ 2397.617463][T19149] br0: port 1(c1) entered disabled state
[ 2397.617690][T19149] c1: entered allmulticast mode
[ 2397.619482][T19149] c1: entered promiscuous mode
[ 2398.494909][T19154] br0: port 2(c2) entered blocking state
[ 2398.495118][T19154] br0: port 2(c2) entered disabled state
[ 2398.495335][T19154] c2: entered allmulticast mode
[ 2398.497088][T19154] c2: entered promiscuous mode
[ 2399.362513][T19159] br0: port 3(c3) entered blocking state
[ 2399.362795][T19159] br0: port 3(c3) entered disabled state
[ 2399.363006][T19159] c3: entered allmulticast mode
[ 2399.364785][T19159] c3: entered promiscuous mode
[ 2400.226290][T19164] br0: port 4(sender) entered blocking state
[ 2400.226543][T19164] br0: port 4(sender) entered disabled state
[ 2400.226786][T19164] sender: entered allmulticast mode
[ 2400.229144][T19164] sender: entered promiscuous mode
[ 2400.563435][T19166] br0: port 4(sender) entered blocking state
[ 2400.563782][T19166] br0: port 4(sender) entered forwarding state
[ 2400.564204][T19166] br0: port 3(c3) entered blocking state
[ 2400.564748][T19166] br0: port 3(c3) entered forwarding state
[ 2400.565133][T19166] br0: port 2(c2) entered blocking state
[ 2400.565342][T19166] br0: port 2(c2) entered forwarding state
[ 2400.565724][T19166] br0: port 1(c1) entered blocking state
[ 2400.565918][T19166] br0: port 1(c1) entered forwarding state
[ 2413.528202][   T11] br0: port 1(c1) entered disabled state
[ 2413.599875][   T11] c1 (unregistering): left allmulticast mode
[ 2413.600161][   T11] c1 (unregistering): left promiscuous mode
[ 2413.600373][   T11] br0: port 1(c1) entered disabled state
[ 2414.204146][   T11] br0: port 2(c2) entered disabled state
[ 2414.338895][   T11] c2 (unregistering): left allmulticast mode
[ 2414.339194][   T11] c2 (unregistering): left promiscuous mode
[ 2414.339404][   T11] br0: port 2(c2) entered disabled state
[ 2414.858355][   T11] br0: port 3(c3) entered disabled state
[ 2414.951788][   T11] c3 (unregistering): left allmulticast mode
[ 2414.952010][   T11] c3 (unregistering): left promiscuous mode
[ 2414.952201][   T11] br0: port 3(c3) entered disabled state
[ 2415.511379][   T11] br0: port 4(sender) entered disabled state
[ 2415.588797][   T11] sender (unregistering): left allmulticast mode
[ 2415.589030][   T11] sender (unregistering): left promiscuous mode
[ 2415.589218][   T11] br0: port 4(sender) entered disabled state