[  951.952773][ T1126] br0: port 1(c1) entered blocking state
[  951.953002][ T1126] br0: port 1(c1) entered disabled state
[  951.953223][ T1126] c1: entered allmulticast mode
[  951.960290][ T1126] c1: entered promiscuous mode
[  952.112458][ T1131] br0: port 2(c2) entered blocking state
[  952.112629][ T1131] br0: port 2(c2) entered disabled state
[  952.112779][ T1131] c2: entered allmulticast mode
[  952.114876][ T1131] c2: entered promiscuous mode
[  952.278315][ T1136] br0: port 3(c3) entered blocking state
[  952.278490][ T1136] br0: port 3(c3) entered disabled state
[  952.278640][ T1136] c3: entered allmulticast mode
[  952.280178][ T1136] c3: entered promiscuous mode
[  952.421244][ T1141] br0: port 4(sender) entered blocking state
[  952.421485][ T1141] br0: port 4(sender) entered disabled state
[  952.421719][ T1141] sender: entered allmulticast mode
[  952.429807][ T1141] sender: entered promiscuous mode
[  952.489769][ T1143] br0: port 4(sender) entered blocking state
[  952.489985][ T1143] br0: port 4(sender) entered forwarding state
[  952.490305][ T1143] br0: port 3(c3) entered blocking state
[  952.490445][ T1143] br0: port 3(c3) entered forwarding state
[  952.490715][ T1143] br0: port 2(c2) entered blocking state
[  952.490851][ T1143] br0: port 2(c2) entered forwarding state
[  952.491134][ T1143] br0: port 1(c1) entered blocking state
[  952.491277][ T1143] br0: port 1(c1) entered forwarding state
[  963.476154][   T70] br0: port 1(c1) entered disabled state
[  963.479633][   T70] c1 (unregistering): left allmulticast mode
[  963.479971][   T70] c1 (unregistering): left promiscuous mode
[  963.480210][   T70] br0: port 1(c1) entered disabled state
[  963.581086][   T70] br0: port 2(c2) entered disabled state
[  963.584093][   T70] c2 (unregistering): left allmulticast mode
[  963.584277][   T70] c2 (unregistering): left promiscuous mode
[  963.584439][   T70] br0: port 2(c2) entered disabled state
[  963.706913][   T70] br0: port 3(c3) entered disabled state
[  963.717577][   T70] c3 (unregistering): left allmulticast mode
[  963.717811][   T70] c3 (unregistering): left promiscuous mode
[  963.718027][   T70] br0: port 3(c3) entered disabled state
[  963.838664][   T70] br0: port 4(sender) entered disabled state
[  963.841774][   T70] sender (unregistering): left allmulticast mode
[  963.842512][   T70] sender (unregistering): left promiscuous mode
[  963.842679][   T70] br0: port 4(sender) entered disabled state