[ 2252.696181][T18324] br0: port 1(c1) entered blocking state
[ 2252.696463][T18324] br0: port 1(c1) entered disabled state
[ 2252.696663][T18324] c1: entered allmulticast mode
[ 2252.698482][T18324] c1: entered promiscuous mode
[ 2253.530541][T18329] br0: port 2(c2) entered blocking state
[ 2253.530825][T18329] br0: port 2(c2) entered disabled state
[ 2253.531045][T18329] c2: entered allmulticast mode
[ 2253.532815][T18329] c2: entered promiscuous mode
[ 2254.360902][T18334] br0: port 3(c3) entered blocking state
[ 2254.361185][T18334] br0: port 3(c3) entered disabled state
[ 2254.361391][T18334] c3: entered allmulticast mode
[ 2254.364378][T18334] c3: entered promiscuous mode
[ 2255.255725][T18339] br0: port 4(sender) entered blocking state
[ 2255.255988][T18339] br0: port 4(sender) entered disabled state
[ 2255.256232][T18339] sender: entered allmulticast mode
[ 2255.258043][T18339] sender: entered promiscuous mode
[ 2255.613434][T18341] br0: port 4(sender) entered blocking state
[ 2255.613723][T18341] br0: port 4(sender) entered forwarding state
[ 2255.614168][T18341] br0: port 3(c3) entered blocking state
[ 2255.614359][T18341] br0: port 3(c3) entered forwarding state
[ 2255.614747][T18341] br0: port 2(c2) entered blocking state
[ 2255.614963][T18341] br0: port 2(c2) entered forwarding state
[ 2255.615687][T18341] br0: port 1(c1) entered blocking state
[ 2255.615901][T18341] br0: port 1(c1) entered forwarding state
[ 2268.483723][   T11] br0: port 1(c1) entered disabled state
[ 2268.618589][   T11] c1 (unregistering): left allmulticast mode
[ 2268.618857][   T11] c1 (unregistering): left promiscuous mode
[ 2268.619107][   T11] br0: port 1(c1) entered disabled state
[ 2269.155162][   T11] br0: port 2(c2) entered disabled state
[ 2269.281574][   T11] c2 (unregistering): left allmulticast mode
[ 2269.281832][   T11] c2 (unregistering): left promiscuous mode
[ 2269.282071][   T11] br0: port 2(c2) entered disabled state
[ 2269.798251][   T11] br0: port 3(c3) entered disabled state
[ 2269.925573][   T11] c3 (unregistering): left allmulticast mode
[ 2269.925832][   T11] c3 (unregistering): left promiscuous mode
[ 2269.926069][   T11] br0: port 3(c3) entered disabled state
[ 2270.460638][   T11] br0: port 4(sender) entered disabled state
[ 2270.538556][   T11] sender (unregistering): left allmulticast mode
[ 2270.538807][   T11] sender (unregistering): left promiscuous mode
[ 2270.539041][   T11] br0: port 4(sender) entered disabled state