[ 1024.063002][ T1677] br0: port 1(c1) entered blocking state
[ 1024.063834][ T1677] br0: port 1(c1) entered disabled state
[ 1024.064107][ T1677] c1: entered allmulticast mode
[ 1024.065683][ T1677] c1: entered promiscuous mode
[ 1024.232284][ T1682] br0: port 2(c2) entered blocking state
[ 1024.232559][ T1682] br0: port 2(c2) entered disabled state
[ 1024.232827][ T1682] c2: entered allmulticast mode
[ 1024.235084][ T1682] c2: entered promiscuous mode
[ 1024.407923][ T1687] br0: port 3(c3) entered blocking state
[ 1024.408224][ T1687] br0: port 3(c3) entered disabled state
[ 1024.408479][ T1687] c3: entered allmulticast mode
[ 1024.410033][ T1687] c3: entered promiscuous mode
[ 1024.581513][ T1692] br0: port 4(sender) entered blocking state
[ 1024.581839][ T1692] br0: port 4(sender) entered disabled state
[ 1024.582159][ T1692] sender: entered allmulticast mode
[ 1024.584314][ T1692] sender: entered promiscuous mode
[ 1024.646404][ T1694] br0: port 4(sender) entered blocking state
[ 1024.646754][ T1694] br0: port 4(sender) entered forwarding state
[ 1024.647716][ T1694] br0: port 3(c3) entered blocking state
[ 1024.647969][ T1694] br0: port 3(c3) entered forwarding state
[ 1024.648399][ T1694] br0: port 2(c2) entered blocking state
[ 1024.648670][ T1694] br0: port 2(c2) entered forwarding state
[ 1024.649088][ T1694] br0: port 1(c1) entered blocking state
[ 1024.649342][ T1694] br0: port 1(c1) entered forwarding state
[ 1035.703740][   T12] br0: port 1(c1) entered disabled state
[ 1035.707994][   T12] c1 (unregistering): left allmulticast mode
[ 1035.708424][   T12] c1 (unregistering): left promiscuous mode
[ 1035.708826][   T12] br0: port 1(c1) entered disabled state
[ 1035.843507][   T12] br0: port 2(c2) entered disabled state
[ 1035.847655][   T12] c2 (unregistering): left allmulticast mode
[ 1035.847970][   T12] c2 (unregistering): left promiscuous mode
[ 1035.848270][   T12] br0: port 2(c2) entered disabled state
[ 1035.984129][   T12] br0: port 3(c3) entered disabled state
[ 1035.987886][   T12] c3 (unregistering): left allmulticast mode
[ 1035.989128][   T12] c3 (unregistering): left promiscuous mode
[ 1035.989581][   T12] br0: port 3(c3) entered disabled state
[ 1036.131273][   T12] br0: port 4(sender) entered disabled state
[ 1036.134936][   T12] sender (unregistering): left allmulticast mode
[ 1036.135278][   T12] sender (unregistering): left promiscuous mode
[ 1036.135568][   T12] br0: port 4(sender) entered disabled state