[ 2212.986859][T23622] br0: port 1(c1) entered blocking state
[ 2212.987290][T23622] br0: port 1(c1) entered disabled state
[ 2212.987722][T23622] c1: entered allmulticast mode
[ 2212.991731][T23622] c1: entered promiscuous mode
[ 2213.733500][T23627] br0: port 2(c2) entered blocking state
[ 2213.733986][T23627] br0: port 2(c2) entered disabled state
[ 2213.734987][T23627] c2: entered allmulticast mode
[ 2213.738659][T23627] c2: entered promiscuous mode
[ 2214.525541][T23632] br0: port 3(c3) entered blocking state
[ 2214.525909][T23632] br0: port 3(c3) entered disabled state
[ 2214.526882][T23632] c3: entered allmulticast mode
[ 2214.530463][T23632] c3: entered promiscuous mode
[ 2215.239848][T23637] br0: port 4(sender) entered blocking state
[ 2215.240371][T23637] br0: port 4(sender) entered disabled state
[ 2215.240851][T23637] sender: entered allmulticast mode
[ 2215.244913][T23637] sender: entered promiscuous mode
[ 2215.562799][T23639] br0: port 4(sender) entered blocking state
[ 2215.563297][T23639] br0: port 4(sender) entered forwarding state
[ 2215.564061][T23639] br0: port 3(c3) entered blocking state
[ 2215.564409][T23639] br0: port 3(c3) entered forwarding state
[ 2215.565077][T23639] br0: port 2(c2) entered blocking state
[ 2215.565439][T23639] br0: port 2(c2) entered forwarding state
[ 2215.566111][T23639] br0: port 1(c1) entered blocking state
[ 2215.566453][T23639] br0: port 1(c1) entered forwarding state
[ 2228.161412][   T70] br0: port 1(c1) entered disabled state
[ 2228.265164][   T70] c1 (unregistering): left allmulticast mode
[ 2228.265634][   T70] c1 (unregistering): left promiscuous mode
[ 2228.266024][   T70] br0: port 1(c1) entered disabled state
[ 2228.754493][   T70] br0: port 2(c2) entered disabled state
[ 2228.880148][   T70] c2 (unregistering): left allmulticast mode
[ 2228.880671][   T70] c2 (unregistering): left promiscuous mode
[ 2228.881058][   T70] br0: port 2(c2) entered disabled state
[ 2229.348913][   T70] br0: port 3(c3) entered disabled state
[ 2229.437187][   T70] c3 (unregistering): left allmulticast mode
[ 2229.437713][   T70] c3 (unregistering): left promiscuous mode
[ 2229.438137][   T70] br0: port 3(c3) entered disabled state
[ 2229.901439][   T70] br0: port 4(sender) entered disabled state
[ 2229.990170][   T70] sender (unregistering): left allmulticast mode
[ 2229.990701][   T70] sender (unregistering): left promiscuous mode
[ 2229.991133][   T70] br0: port 4(sender) entered disabled state