[  963.345738][T32022] br0: port 1(c1) entered blocking state
[  963.345920][T32022] br0: port 1(c1) entered disabled state
[  963.346070][T32022] c1: entered allmulticast mode
[  963.347441][T32022] c1: entered promiscuous mode
[  963.500410][T32027] br0: port 2(c2) entered blocking state
[  963.500568][T32027] br0: port 2(c2) entered disabled state
[  963.500714][T32027] c2: entered allmulticast mode
[  963.502421][T32027] c2: entered promiscuous mode
[  963.645048][T32032] br0: port 3(c3) entered blocking state
[  963.645242][T32032] br0: port 3(c3) entered disabled state
[  963.645442][T32032] c3: entered allmulticast mode
[  963.646866][T32032] c3: entered promiscuous mode
[  963.801768][T32037] br0: port 4(sender) entered blocking state
[  963.802679][T32037] br0: port 4(sender) entered disabled state
[  963.802915][T32037] sender: entered allmulticast mode
[  963.804374][T32037] sender: entered promiscuous mode
[  963.852890][T32039] br0: port 4(sender) entered blocking state
[  963.853116][T32039] br0: port 4(sender) entered forwarding state
[  963.853467][T32039] br0: port 3(c3) entered blocking state
[  963.853638][T32039] br0: port 3(c3) entered forwarding state
[  963.853985][T32039] br0: port 2(c2) entered blocking state
[  963.854164][T32039] br0: port 2(c2) entered forwarding state
[  963.854496][T32039] br0: port 1(c1) entered blocking state
[  963.854667][T32039] br0: port 1(c1) entered forwarding state
[  974.870849][   T12] br0: port 1(c1) entered disabled state
[  974.875288][   T12] c1 (unregistering): left allmulticast mode
[  974.875544][   T12] c1 (unregistering): left promiscuous mode
[  974.875793][   T12] br0: port 1(c1) entered disabled state
[  974.982871][   T12] br0: port 2(c2) entered disabled state
[  974.986072][   T12] c2 (unregistering): left allmulticast mode
[  974.986489][   T12] c2 (unregistering): left promiscuous mode
[  974.986649][   T12] br0: port 2(c2) entered disabled state
[  975.097071][   T12] br0: port 3(c3) entered disabled state
[  975.100167][   T12] c3 (unregistering): left allmulticast mode
[  975.100350][   T12] c3 (unregistering): left promiscuous mode
[  975.100508][   T12] br0: port 3(c3) entered disabled state
[  975.208113][   T12] br0: port 4(sender) entered disabled state
[  975.210532][   T12] sender (unregistering): left allmulticast mode
[  975.210706][   T12] sender (unregistering): left promiscuous mode
[  975.210865][   T12] br0: port 4(sender) entered disabled state