[ 2180.944908][T18245] br0: port 1(c1) entered blocking state
[ 2180.945197][T18245] br0: port 1(c1) entered disabled state
[ 2180.945437][T18245] c1: entered allmulticast mode
[ 2180.947263][T18245] c1: entered promiscuous mode
[ 2181.793148][T18250] br0: port 2(c2) entered blocking state
[ 2181.793458][T18250] br0: port 2(c2) entered disabled state
[ 2181.793690][T18250] c2: entered allmulticast mode
[ 2181.802062][T18250] c2: entered promiscuous mode
[ 2182.642705][T18255] br0: port 3(c3) entered blocking state
[ 2182.643006][T18255] br0: port 3(c3) entered disabled state
[ 2182.643245][T18255] c3: entered allmulticast mode
[ 2182.645869][T18255] c3: entered promiscuous mode
[ 2183.471241][T18260] br0: port 4(sender) entered blocking state
[ 2183.471563][T18260] br0: port 4(sender) entered disabled state
[ 2183.471822][T18260] sender: entered allmulticast mode
[ 2183.473610][T18260] sender: entered promiscuous mode
[ 2183.794117][T18262] br0: port 4(sender) entered blocking state
[ 2183.794475][T18262] br0: port 4(sender) entered forwarding state
[ 2183.794917][T18262] br0: port 3(c3) entered blocking state
[ 2183.795112][T18262] br0: port 3(c3) entered forwarding state
[ 2183.795520][T18262] br0: port 2(c2) entered blocking state
[ 2183.795717][T18262] br0: port 2(c2) entered forwarding state
[ 2183.796110][T18262] br0: port 1(c1) entered blocking state
[ 2183.796325][T18262] br0: port 1(c1) entered forwarding state
[ 2196.682848][   T11] br0: port 1(c1) entered disabled state
[ 2196.823931][   T11] c1 (unregistering): left allmulticast mode
[ 2196.824255][   T11] c1 (unregistering): left promiscuous mode
[ 2196.824457][   T11] br0: port 1(c1) entered disabled state
[ 2197.281793][   T11] br0: port 2(c2) entered disabled state
[ 2197.431833][   T11] c2 (unregistering): left allmulticast mode
[ 2197.432084][   T11] c2 (unregistering): left promiscuous mode
[ 2197.432322][   T11] br0: port 2(c2) entered disabled state
[ 2197.907035][   T11] br0: port 3(c3) entered disabled state
[ 2197.985784][   T11] c3 (unregistering): left allmulticast mode
[ 2197.986016][   T11] c3 (unregistering): left promiscuous mode
[ 2197.986234][   T11] br0: port 3(c3) entered disabled state
[ 2198.524842][   T11] br0: port 4(sender) entered disabled state
[ 2198.625789][   T11] sender (unregistering): left allmulticast mode
[ 2198.626046][   T11] sender (unregistering): left promiscuous mode
[ 2198.626278][   T11] br0: port 4(sender) entered disabled state