[  994.790905][T31283] br0: port 1(c1) entered blocking state
[  994.791120][T31283] br0: port 1(c1) entered disabled state
[  994.791316][T31283] c1: entered allmulticast mode
[  994.792917][T31283] c1: entered promiscuous mode
[  994.946164][T31288] br0: port 2(c2) entered blocking state
[  994.946400][T31288] br0: port 2(c2) entered disabled state
[  994.946633][T31288] c2: entered allmulticast mode
[  994.948211][T31288] c2: entered promiscuous mode
[  995.101236][T31293] br0: port 3(c3) entered blocking state
[  995.101434][T31293] br0: port 3(c3) entered disabled state
[  995.101622][T31293] c3: entered allmulticast mode
[  995.103175][T31293] c3: entered promiscuous mode
[  995.257400][T31298] br0: port 4(sender) entered blocking state
[  995.257625][T31298] br0: port 4(sender) entered disabled state
[  995.257842][T31298] sender: entered allmulticast mode
[  995.259330][T31298] sender: entered promiscuous mode
[  995.309585][T31300] br0: port 4(sender) entered blocking state
[  995.309878][T31300] br0: port 4(sender) entered forwarding state
[  995.310267][T31300] br0: port 3(c3) entered blocking state
[  995.310454][T31300] br0: port 3(c3) entered forwarding state
[  995.310830][T31300] br0: port 2(c2) entered blocking state
[  995.311018][T31300] br0: port 2(c2) entered forwarding state
[  995.311363][T31300] br0: port 1(c1) entered blocking state
[  995.311547][T31300] br0: port 1(c1) entered forwarding state
[ 1006.455043][   T70] br0: port 1(c1) entered disabled state
[ 1006.467561][   T70] c1 (unregistering): left allmulticast mode
[ 1006.467924][   T70] c1 (unregistering): left promiscuous mode
[ 1006.468206][   T70] br0: port 1(c1) entered disabled state
[ 1006.621104][   T70] br0: port 2(c2) entered disabled state
[ 1006.632430][   T70] c2 (unregistering): left allmulticast mode
[ 1006.632635][   T70] c2 (unregistering): left promiscuous mode
[ 1006.632834][   T70] br0: port 2(c2) entered disabled state
[ 1006.766218][   T70] br0: port 3(c3) entered disabled state
[ 1006.787516][   T70] c3 (unregistering): left allmulticast mode
[ 1006.787901][   T70] c3 (unregistering): left promiscuous mode
[ 1006.788090][   T70] br0: port 3(c3) entered disabled state
[ 1006.926996][   T70] br0: port 4(sender) entered disabled state
[ 1006.942021][   T70] sender (unregistering): left allmulticast mode
[ 1006.942224][   T70] sender (unregistering): left promiscuous mode
[ 1006.942437][   T70] br0: port 4(sender) entered disabled state