[ 1057.020160][T31579] br0: port 1(c1) entered blocking state
[ 1057.020358][T31579] br0: port 1(c1) entered disabled state
[ 1057.020522][T31579] c1: entered allmulticast mode
[ 1057.022091][T31579] c1: entered promiscuous mode
[ 1057.190830][T31584] br0: port 2(c2) entered blocking state
[ 1057.191024][T31584] br0: port 2(c2) entered disabled state
[ 1057.191194][T31584] c2: entered allmulticast mode
[ 1057.193459][T31584] c2: entered promiscuous mode
[ 1057.379351][T31589] br0: port 3(c3) entered blocking state
[ 1057.379571][T31589] br0: port 3(c3) entered disabled state
[ 1057.379786][T31589] c3: entered allmulticast mode
[ 1057.382130][T31589] c3: entered promiscuous mode
[ 1057.540362][T31594] br0: port 4(sender) entered blocking state
[ 1057.540578][T31594] br0: port 4(sender) entered disabled state
[ 1057.540777][T31594] sender: entered allmulticast mode
[ 1057.542899][T31594] sender: entered promiscuous mode
[ 1057.597643][T31596] br0: port 4(sender) entered blocking state
[ 1057.597856][T31596] br0: port 4(sender) entered forwarding state
[ 1057.598204][T31596] br0: port 3(c3) entered blocking state
[ 1057.598362][T31596] br0: port 3(c3) entered forwarding state
[ 1057.598662][T31596] br0: port 2(c2) entered blocking state
[ 1057.598811][T31596] br0: port 2(c2) entered forwarding state
[ 1057.599166][T31596] br0: port 1(c1) entered blocking state
[ 1057.599351][T31596] br0: port 1(c1) entered forwarding state
[ 1068.701896][   T12] br0: port 1(c1) entered disabled state
[ 1068.705008][   T12] c1 (unregistering): left allmulticast mode
[ 1068.705226][   T12] c1 (unregistering): left promiscuous mode
[ 1068.705667][   T12] br0: port 1(c1) entered disabled state
[ 1068.864249][   T12] br0: port 2(c2) entered disabled state
[ 1068.867374][   T12] c2 (unregistering): left allmulticast mode
[ 1068.867590][   T12] c2 (unregistering): left promiscuous mode
[ 1068.867837][   T12] br0: port 2(c2) entered disabled state
[ 1069.023175][   T12] br0: port 3(c3) entered disabled state
[ 1069.027076][   T12] c3 (unregistering): left allmulticast mode
[ 1069.028095][   T12] c3 (unregistering): left promiscuous mode
[ 1069.028343][   T12] br0: port 3(c3) entered disabled state
[ 1069.204933][   T12] br0: port 4(sender) entered disabled state
[ 1069.209257][   T12] sender (unregistering): left allmulticast mode
[ 1069.210734][   T12] sender (unregistering): left promiscuous mode
[ 1069.210918][   T12] br0: port 4(sender) entered disabled state